초록 ▼

A block forming apparatus is provided. The block forming apparatus includes first and second jackets detachably secured to a base pallet. The first and second jackets may be removed from the base pallet during the curing period of a block for use with a second base pallet. A transport is provided fo

A block forming apparatus is provided. The block forming apparatus includes first and second jackets detachably secured to a base pallet. The first and second jackets may be removed from the base pallet during the curing period of a block for use with a second base pallet. A transport is provided for removing and transporting the first and second jackets. A method of manufacturing concrete blocks with the block forming apparatus is also provided.

대표청구항 ▼

What is claimed is: 1. A method of molding concrete blocks, the method comprising the steps of: (a) providing a block form, the block form including: (i) a base support having first and second retaining structures, each of the first and second retaining structures including open-ended slots; (ii) a

What is claimed is: 1. A method of molding concrete blocks, the method comprising the steps of: (a) providing a block form, the block form including: (i) a base support having first and second retaining structures, each of the first and second retaining structures including open-ended slots; (ii) a liner sized for receipt within the base support; (iii) first and second jackets adapted to detachably couple to the base support; each of the first and second jackets including a securing rod having first and second ends; and (iv) first and second upper locking mechanisms and first and second lower locking mechanisms, the first and second upper locking mechanisms and the first and second lower locking mechanisms being separate from the securing rod; (b) positioning the liner within the base support; (c) detachably securing the first jacket to the base support by positioning the first and second ends of the securing rod of the first jacket within the open-ended slots of the first retaining structures of the base support; (d) detachably securing the second jacket to the base support by positioning the first and second ends of the securing rod of the second jacket within the open-ended slots of the second retaining structures of the base support; the first and second jackets and the liner forming a molding cavity; (e) securing upper regions of the first and second jackets in position by engaging the upper locking mechanisms; (f) securing lower regions of the first and second jackets in position by engaging the lower locking mechanisms; (g) pouring moldable concrete into the molding cavity; (h) allowing the moldable concrete to only partially cure; and (i) removing the first and second jackets from the only partially cured concrete. 2. The method of claim 1, further including providing a transport device, wherein the step of removing each of the first and second jackets includes attaching the transport device to a first attachment location of the jacket and laterally sliding the jacket from the respective retaining structures relative to the base support. 3. The method of claim 2, wherein the step of removing each of the first and second jackets further includes attaching the transport device to a second attachment location of the jacket after laterally sliding the jacket relative to the base support, tilting the jacket to rest upon the transport, and removing the jacket from the base support. 4. The method of claim 3, wherein the base support is located at a first location, the method further including providing a second base support located at a second location, transporting each of the first and second jackets to the second base support at the second location, and attaching the first and second jackets to the second base support to manufacture a second concrete block. 5. The method of claim 1, wherein engaging the first and second upper locking mechanisms and engaging the first and second lower locking mechanisms include locking over-center clamping devices. 6. The method of claim 1, wherein engaging the first and second upper locking mechanisms includes locking over-center clamping devices, and wherein engaging the first and second lower locking mechanisms includes inserting wedges within wedge brackets located adjacent the first and second retaining structures. 7. The method of claim 1, wherein removing the first and second jackets includes breaking the bond between the partially cured concrete and the jackets. 8. The method of claim 7, wherein the first and second upper locking mechanisms include over-center clamping devices and breaking the bond between the partially cured concrete and the jacket includes ratcheting the over-center clamping devices of the block form to release the lock between the first and second jackets. 9. The method of claim 7, wherein breaking the bond between the partially cured concrete and the jacket includes prying the first and second jackets apart at pry locations located along an edge of the first and second jackets. 10. The method of claim 7, further including providing a transport device, wherein breaking the bond between the partially cured concrete and the jacket includes attaching the transport device to one of first and second attachment locations and moving the transport device to break the bond between the partially cured concrete and the respective first and second jacket. 11. A method of molding concrete blocks, the method comprising the steps of: (a) providing a block form, the block form including: (i) a base support having first and second retaining structures, each of the first and second retaining structures including open-ended slots; (ii) a liner sized for receipt within the base support; (iii) first and second jackets adapted to detachably couple to the base support; each of the first and second jackets including a securing rod having first and second ends; and (iv) first and second upper locking mechanisms and first and second lower locking mechanisms; (b) positioning the liner within the base support; (c) detachably securing the first jacket to the base support by positioning the first and second ends of the securing rod of the first jacket within the open-ended slots of the first retaining structures of the base support; (d) detachably securing the second jacket to the base support by positioning the first and second ends of the securing rod of the second jacket within the open-ended slots of the second retaining structures of the base support; the first and second jackets and the liner forming a molding cavity; (e) securing upper regions of the first and second jackets in position by engaging the upper locking mechanisms; (f) securing lower regions of the first and second jackets in position by engaging the lower locking mechanisms; wherein engaging the first and second upper locking mechanisms and engaging the first and second lower locking mechanisms include locking over-center clamping devices; (g) pouring moldable concrete into the molding cavity; (h) allowing the moldable concrete to only partially cure; and (i) removing the first and second jackets from the only partially cured concrete.