A quick-support and quick-dismantle formwork structure for the construction of ecological block slope protection tooth wall

Abstract

The present invention relates to the field of slope protection tooth wall construction, specifically, to a quick-support and quick-disassemble formwork structure for the construction of ecological block slope protection tooth wall, comprising two side formworks, two adjacent side formworks forming a group, a plurality of internal support bamboo sticks being evenly arranged at the position between the two side formworks, two crossbeams being symmetrically arranged at the top positions of the side formworks, vertical supports with bladed feet being fixed at the lower ends of both ends of the crossbeams, the vertical supports with bladed feet being fitted with the side formworks on the side close to the side formworks, internal support clips being fixed at the lower ends of the crossbeams and at one end close to the side formworks, the shape of the internal support clips being L-shaped, and supporting square timber being arranged at the position between the two adjacent internal support clips on the same side. The present invention realizes that installation and dismantling can be completed in a relatively short time through the provision of fixing components and connecting components, with fewer processes and better forming effects, thereby greatly improving operating efficiency.

Description

Technical Field

[0001] The present invention relates to the field of slope protection tooth wall construction, in particular to a quick-support and quick-dismantle template structure for the construction of ecological block slope protection tooth wall. Background Art

[0002] A slope protection tooth wall is a wall embedded in the ground at the front and rear ends of a building's foundation. It comes in two types: deep and shallow. Shallow tooth walls are generally no more than 2 meters deep. The construction of a slope protection tooth wall is a systematic project, primarily including tooth wall excavation, pouring, expansion joint treatment, maintenance, and backfilling.

[0003] In the slope construction of channel projects, dam filling and other projects, the traditional method of tooth wall is to install the template on it according to the positioning control line after the trench excavation is completed. The corresponding positions of the templates on both sides have holes, and the templates on both sides are tied together by tensioning screws. Square wood supports are set in the middle of the template. In addition, more square wood diagonal braces are usually required on the outside of the template to prevent the template from being deviated during pouring. After the concrete pouring is completed and the concrete is initially set, the tensioning screws are removed. There are many processes, more labor is required, and the fixing effect is relatively poor, and the template is inconvenient to disassemble and assemble.

[0004] To this end, based on the above needs, a quick-support and quick-dismantle formwork structure for the construction of ecological block slope protection tooth wall was designed. Summary of the Invention

[0005] The purpose of the present invention is to address the current problem that when installing a formwork during the construction of a slope protection tooth wall, a large number of square timber diagonal braces are required to prevent the formwork from being displaced during pouring. After the concrete pouring is completed and the concrete is initially set, the tension screws are removed. There are many processes, more manpower is required, and the fixing effect is relatively poor.

[0006] In order to achieve the above-mentioned purpose of the invention, the present invention provides a quick-support and quick-dismantle template structure for the construction of an ecological block slope protection tooth wall to improve the above-mentioned problem.

[0007] The present invention is specifically as follows:

[0008] The top of the fixing assembly comprises two crossbeams, and the two crossbeams are symmetrically arranged at the top ends of the two side templates. The lower ends of the crossbeams are fixed with bladed feet, and the side of the crossbeams and the side template are fitted with an inner support plate near the lower end of the crossbeam and near one end of the side template. The inner support plate is in an L-shape, and a supporting square timber is provided at the position between the two adjacent inner support plates on the same side of the side template. The supporting square timber is slidably connected to the two adjacent inner support plates on the same side of the side template. The top of the fixing assembly is provided with a connecting assembly for connecting the two crossbeams, and an auxiliary demoulding assembly is provided between the two side templates and at the position corresponding to the bladed feet vertical support.

[0009] As a preferred technical solution of the present invention, the connecting assembly includes a card connecting plate, the card connecting plate is horizontally arranged at a position between two adjacent cross beams, a knocking plate is fixed to the top of the card connecting plate, a handle is provided at the top of the card connecting plate and at a position located inside the knocking plate, a sliding rod is fixed to the lower end of the handle, the sliding rod is slidably connected to the card connecting plate, the lower end of the sliding rod extends to the outer side of the lower end of the card connecting plate, a connecting shaft is fixed at the top of the card connecting plate and at a position close to the handle, the top end of the connecting shaft is rotatably connected to the limiting plate, a card slot is provided at the position corresponding to the handle and the limiting plate, the limiting plate is connected to the handle through the card slot, and an articulated frame is fixed at the lower end of the card connecting plate and at a position close to the cross beam, the articulated frame The locking plate is fixedly secured to the underside of the handlebars and is adapted to engage the locking plate to engage the locking cam of the handlebars.

[0010] As a preferred technical solution of the present invention, the limit assembly includes a movable limit rod, which is arranged on the inner side of the limit seat, and the movable limit rod is slidably connected to the limit seat, and one end of the movable limit rod near the connection limit shaft extends to the outside of the limit seat, and a plurality of limit grooves are evenly opened on the outside of the connection limit shaft and at a position corresponding to the movable limit rod, and the movable limit rod is plug-connected to the connection limit shaft through the limit groove, and the movable limit rod is fixed with a limit slider at one end of the movable limit rod located on the inner side of the limit seat, and the limit slider is slidably connected to the limit seat, and a first spring is sleeved on the outside of one end of the movable limit rod near the limit slider, one end of the first spring is fixedly connected to the limit slider, and the other end of the first spring is fixedly connected to the limit seat, and a transmission assembly is provided at a position inside the limit seat and corresponding to the movable limit rod.

[0011] The top end face of said sliding arm is fixedly provided with a toothed connecting strip which is cooperatively connected with said toothed connecting gear.

[0012] As a preferred technical solution of the present invention, the auxiliary demolding assembly includes a support plate, which is arranged at the top position between the two side templates, and a first clamping plate is fixed at both ends of the support plate, and a second clamping plate is arranged at the top end of the outer side of the side template and at a position corresponding to the first clamping plate, and an adjusting screw is arranged at a position between the second clamping plate and the first clamping plate, one end of the adjusting screw is threadedly connected to the first clamping plate, and the other end of the adjusting screw is rotatably connected to the second clamping plate, and one end of the second clamping plate is fixed with a fixing frame, and a driving assembly is arranged on the inner side of the lower end of the fixing frame.

[0013] As a preferred technical solution of the present invention, the drive assembly includes a transmission shaft, which is arranged at a side position of the fixed frame close to the vertical support with a bladed foot, and the transmission shaft is rotatably connected to the fixed frame. A rubber roller is fixed to one end of the transmission shaft close to the vertical support with a bladed foot, and the rubber roller is rollingly connected to the vertical support with a bladed foot. The other end of the transmission shaft extends to the inside of the fixed frame, and the transmission shaft is rotatably connected to the fixed frame. A knocking assembly is provided on the inside of the fixed frame and at a position corresponding to the transmission shaft.

[0014] As a preferred technical solution of the present invention, the knocking assembly includes two movable tooth plates, which are arranged on the inner side of the fixed frame and located at the lower end of the transmission shaft. One end of the movable tooth plate is provided with a built-in spring telescopic rod, one end of the built-in spring telescopic rod is fixedly connected to the fixed frame, the telescopic end of the built-in spring telescopic rod is fixedly connected to the movable tooth plate, and a knocking block is fixed to the other end of the movable tooth plate. A special-shaped gear is fixed at the position of the transmission shaft corresponding to the movable tooth plate, and the special-shaped gear is meshed with the movable tooth plate.

[0015] As a preferred technical solution of the present invention, the lower end of the vertical support with a blade foot is a blade foot, with an angle of no more than 45°, and the length of the vertical support is no less than 5 cm longer than the length of the side form.

[0016] As a preferred technical solution of the present invention, support side panels are fixed on both sides of the vertical support with bladed feet, and the support side panels are in contact with the side templates.

[0017] As a preferred technical solution of the present invention, a clamping plate is fixed to the outer sides of the ends of two adjacent side templates that are close to each other, and the inner sides of the two clamping plates are connected by a splicing plate.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] In the solution of the present invention:

[0020] 1. In order to solve the problem of many disassembly procedures of the formwork in the prior art, the present application realizes that the installation and disassembly of the formwork can be completed in a shorter time by setting up fixing components and connecting components, thereby improving the firmness of the overall structure of the device while reducing the installation and disassembly procedures, reducing the cumbersome operating steps of the formwork operation, thereby reducing labor costs and improving construction efficiency. The structure is firm and reliable and easy to install and disassemble, which greatly improves the efficiency of the formwork operation.

[0021] 2. In order to solve the problem in the prior art that the formwork is inconvenient to dismantle and has certain dangers during dismantling, the present invention adopts the structural design of the connecting component and the limiting component, so that when the fixed component needs to be dismantled, the staff can hold the connecting component and place it between the two beams in the fixed component, and then use the limiting component to longitudinally limit and fix the beam. Then, by knocking on the knocking plate in the connecting component, the connecting component can drive the fixed component and the side formwork to be dismantled, thereby reducing the risk of the fixed component cracking and exploding during dismantling, and further improving the safety when dismantling the formwork.

[0022] 3. Through the coordinated structural design of the support plate, the first clamping plate, the second clamping plate, the fixing frame and the adjusting screw, the side formwork can be assisted in fixing when it needs to be removed. In this way, when the vertical support with bladed feet is separated from the side formwork, the risk of sudden explosion of the side formwork is reduced, the integrity of the mold structure is protected, and potential damage to the surrounding environment and workers is reduced, which significantly improves the safety of the demoulding process.

[0023] 4. Through the structural design of the knocking component, the side formwork can be knocked at the same time during the removal of the fixed component and the side formwork, thereby ensuring that the knocking action is carried out evenly and rhythmically, which is conducive to the smooth separation of the side formwork and the concrete. When the knocking plate is knocked, the vibration driven by the vertical support with bladed feet separates the contact surface of the side formwork and the concrete, thereby assisting in demoulding while removing the fixed component. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a schematic diagram of the overall structure provided by the present invention.

[0025] Figure 2 This is a schematic diagram of the fixing assembly structure provided by the present invention.

[0026] Figure 3 This is a schematic diagram of the connection structure between the connection assembly and the crossbeam provided by the present invention.

[0027] Figure 4 This is a schematic diagram of the connection component structure provided by the present invention.

[0028] Figure 5 This is a schematic diagram of the connection structure between the crossbeam and the clamping fixing block provided by the present invention.

[0029] Figure 6 This is a schematic diagram of the structure of the limit assembly provided by the present invention.

[0030] Figure 7 The present invention provides Figure 6 Enlarged view of point A in the middle.

[0031] Figure 8This is a schematic diagram of the connection structure between the auxiliary demoulding component and the side template provided by the present invention.

[0032] Figure 9 This is a schematic structural diagram of the auxiliary demoulding component provided by the present invention.

[0033] Figure 10 This is a schematic structural diagram of the knocking component provided by the present invention.

[0034] Figure 11 This is a schematic diagram of the connection structure between the crossbeam and the side formwork provided by the present invention.

[0035] Figure 12 This is a schematic diagram of the cross-sectional structure of the side formwork provided by the present invention.

[0036] Indicated in the figure:

[0037] 1. Side formwork; 2. Crossbeam; 3. Vertical brace with bladed feet; 4. Supporting square wood; 5. Inner supporting cardboard; 6. Inner supporting bamboo stick; 7. Snap-on plate; 8. Splicing plate; 9. Snap-on connecting plate; 10. Knocking plate; 11. Handle; 12. Sliding rod; 13. Steel wire rope; 14. Articulated frame; 15. Snap-on fixing block; 16. Connecting limit shaft; 17. Support spring; 18. Spring connecting frame; 19. Limit seat; 20. Movable limit rod; 21. Limit slider; 22. A spring; 23. Transmission gear; 24. Moving rack; 25. Moving block; 26. Fixed cylinder; 27. Contact ball; 28. Second spring; 29. Support plate; 30. First clamping plate; 31. Second clamping plate; 32. Fixed frame; 33. Adjusting screw; 34. Transmission shaft; 35. Rubber roller; 36. Moving gear plate; 37. Built-in spring telescopic rod; 38. Knocking block; 39. Special-shaped gear; 40. Connecting shaft; 41. Limiting plate; 42. Support side plate. DETAILED DESCRIPTION

[0038] In order to enable those skilled in the art to better understand the solutions of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts should fall within the scope of protection of the present invention.

[0039] Please refer to Figures 1-12A quick-support and quick-disassemble formwork structure for the construction of an ecological block slope protection tooth wall, which includes two side formworks 1, two adjacent side formworks 1 as a group, a plurality of inner supporting bamboo sticks 6 are evenly arranged at the position between the two side formworks 1, wherein the length of the inner supporting bamboo sticks 6 is prepared according to the subsequent construction size to facilitate the installation and disassembly of the fixed formwork, and two sets of fixing components are arranged at the top of the two adjacent side formworks 1, and the fixing components include two cross beams 2, wherein the length of the cross beam 2 is greater than the distance between the two side formworks 1, and the two cross beams 2 are symmetrically arranged at the top position of the side formwork 1, and the lower end position of the two ends of the cross beam 2 is symmetrical. Vertical supports 3 with bladed feet are fixed at each of the parts, and the side of the vertical supports 3 with bladed feet close to the side formwork 1 is in contact with the side formwork 1. Internal support card plates 5 are fixed at the lower end of the beam 2 and at one end close to the side formwork 1. The shape of the internal support card plates 5 is L-shaped, and a supporting square wood 4 is provided between two adjacent internal support card plates 5 on the same side. The supporting square wood 4 is slidably connected to the two adjacent internal support card plates 5 on the same side of the side formwork 1. A connecting component is provided at the top of the fixing component for connecting the two beams 2, and an auxiliary demoulding component is provided between the two side formworks 1 and at a position corresponding to the vertical support 3 with bladed feet.

[0040] During work, first weld the beam 2 and the vertical support 3 with bladed feet according to the construction size of the tooth wall, cut the template, and after the trench excavation and trimming are completed, perform preliminary positioning of the side template 1 and the fixed structure at the corresponding position of the trench according to the design position, use the internal support bamboo stick 6 to fix the template and then accurately position it. After adjusting the position, connect the two adjacent beams 2 through the connecting component, and then knock the connecting component downward with a tool. During the knocking, the beam 2 and the vertical support 3 with bladed feet fixed to the beam 2 are driven downward by the connecting component. When the lower end of the beam 2 is tightly fitted with the top of the side template 1, the lower end of the side template 1 is Stop hammering after it fits tightly with the soil in the trench. The depth of the vertical support 3 with bladed feet into the soil can effectively ensure the stability of the side formwork 1. Then slide the supporting square wood 4 between the two inner supporting card plates 5 on the same side, so that the stability of the overlap between the two side formworks 1 can be effectively guaranteed by the supporting square wood 4. A supporting square wood 4 is installed on the upper end of each side formwork 1. The size of the supporting square wood 4 is 6 cm wide and 8 cm high. The length is greater than the length between the two inner supporting card plates 5 on the same side of the same group. The outer side of the supporting square wood 4 is flush with the inner side of the upper edge of the side formwork 1 in the vertical direction, and the above formwork installation steps are repeated.

[0041] According to the distance requirements of the expansion joints in the design drawings, a matching number of split plates are left. After a certain amount of work is completed on the tooth wall formwork, concrete pouring can be carried out. When pouring concrete, the internal supporting bamboo sticks 6 are gradually removed according to the height of the concrete interface. After the concrete surface is flush with the expected height and the concrete meets the demolding conditions, the connecting components are knocked in the opposite direction so that the connecting components drive the crossbeam 2 and the vertical support 3 with bladed feet to move upward. When the vertical support 3 with bladed feet moves out of the groove soil, it can be taken out, and then the side formwork 1 can be removed to complete the operation.

[0042] By setting up fixing components and connecting components, the installation and dismantling of the formwork operation can be completed in a shorter time, the firmness of the overall structure of the device is improved while reducing the installation and dismantling process, and the tedious operating steps of the formwork operation are reduced, thereby reducing labor costs and improving construction efficiency. The structure is firm and reliable and easy to install and dismantle, which greatly improves the efficiency of the formwork operation.

[0043] The connecting assembly includes a card-joining connecting plate 9, which is laterally arranged between two adjacent beams 2. In order to facilitate knocking the connecting assembly when disassembling the formwork, a knocking plate 10 is fixed to the top of the card-joining connecting plate 9, and a handle 11 is provided at the top of the card-joining connecting plate 9 and at the position inside the knocking plate 10. In order to facilitate the subsequent rapid disassembly of the connecting assembly from the fixed assembly, a sliding rod 12 is fixed to the lower end of the handle 11. The sliding rod 12 is slidably connected to the card-joining connecting plate 9, and the lower end of the sliding rod 12 extends to the outer side of the lower end of the card-joining connecting plate 9. A connecting shaft 40 is fixed to the top of the card-joining connecting plate 9 and close to the handle 11. The top of the clamping plate 41 is rotatably connected to the limit plate 41, and a snap-in groove is provided at the position corresponding to the handle 11 and the limit plate 41. The limit plate 41 is connected to the handle 11 through the snap-in groove. The lower end of the snap-in connecting plate 9 and the position close to the crossbeam 2 are fixed with a hinge frame 14. The inner side of the hinge frame 14 is rotatably connected to the connecting limit shaft 16. The lower end of the connecting limit shaft 16 is fixed with a snap-in fixing block 15. The lower end of the snap-in fixing block 15 close to the handle 11 is fixed with a steel wire rope 13. The staff can drive the snap-in fixing block 15 to rotate through the handle 11 and the steel wire rope 13. The end of the steel wire rope 13 away from the snap-in fixing block 15 is fixedly connected to the sliding rod 12.

[0044] When the connecting assembly is combined with the fixing assembly, in order to facilitate a stable connection between the two parties, the lower end surface of the beam 2 is fitted with the upper end surface of the clamping fixing block 15. In order to facilitate the clamping fixing block 15 to rotate in the direction of the beam 2, a support spring 17 is provided at a position between one end of the clamping connecting plate 9 close to the beam 2 and the clamping fixing block 15. Both ends of the support spring 17 are fixedly connected to a spring connecting frame 18. The spring connecting frame 18 at the bottom end of the support spring 17 is fixedly connected to the clamping fixing block 15. The spring connecting frame 18 at the top end of the support spring 17 is fixedly connected to the clamping connecting plate 9. A limiting seat 19 is provided at a position between the hinge frame 14 and the beam 2. The limiting seat 19 is fixedly connected to the clamping connecting plate 9, and a limiting assembly is provided on the inner side of the limiting seat 19. When the crossbeam 2 and the vertical support 3 with bladed feet need to be removed, the clamping connecting plate 9 is first moved to the top of the crossbeam 2, and then the limit plate 41 is rotated. When one end of the limit plate 41 is disengaged from the handle 11, the limit plate 41 cancels the limit on the handle 11, and then the handle 11 is pulled upward, so that the handle 11 drives the clamping fixing block 15 to rotate around the connection limit shaft 16 through the sliding rod 12 and the wire rope 13. At the same time, the supporting spring 17 is stretched when the clamping fixing block 15 moves. When the clamping fixing block 15 is rotated until the distance between the clamping fixing block 15 and the side template 1 is greater than the width of the crossbeam 2, the clamping connecting plate 9 can be moved downward. When the clamping connecting plate 9 moves to the crossbeam When the beam 2 is located between the end of the clamping fixing block 15 and the clamping connecting plate 9, the handle 11 is released. At this time, the clamping fixing block 15 is pulled under the elastic action of the support spring 17, so that the clamping fixing block 15 rotates around the connection limit axis 16. When the upper edge of the lower end of the clamping fixing block 15 is in contact with the lower end surface of the beam 2, the limit plate 41 is rotated to be clamped with the handle 11 to complete the connection with the beam 2. Then, by knocking the knocking plate 10 upward, the beam 2 can be driven upward by the clamping connecting plate 9 and the clamping fixing block 15. When the vertical support 3 with a blade foot moves to be separated from the groove soil, the knocking is stopped, thereby completing the removal of the beam 2 and the vertical support 3 with a blade foot.

[0045] Through the structural design of the connecting component, when the crossbeam 2 needs to be installed or disassembled, the two crossbeams 2 in the same group can be connected quickly and effectively, so that the installation or disassembly of the crossbeam 2 can be completed directly by knocking the connecting component, reducing the tedious steps of installing or disassembling the crossbeam 2 and the vertical support 3 with bladed feet, and improving the work efficiency of installation or disassembly.

[0046] Please refer to Figure 6-Figure 7, a quick-support and quick-disassemble template structure for the construction of an ecological block slope protection tooth wall, the limiting assembly of which includes a movable limiting rod 20, the movable limiting rod 20 is arranged on the inner side of the limiting seat 19, in order to facilitate the limiting of the connection limit shaft 16 by the movable limiting rod 20, the movable limiting rod 20 is slidably connected to the limiting seat 19, and the end of the movable limiting rod 20 close to the connection limit shaft 16 extends to the outside of the limiting seat 19, and a plurality of limiting grooves are evenly opened at the outer side of the connection limit shaft 16 and at the position corresponding to the movable limiting rod 20. The movable limiting rod 20 is connected to the connection limit shaft 16 through the limiting groove. The limit shaft 16 is plug-in connected. In order to facilitate the sliding displacement of the movable limit rod 20 in the limit seat 19, the movable limit rod 20 is fixed with a limit slider 21 at one end inside the limit seat 19. The limit slider 21 is slidably connected to the limit seat 19. A first spring 22 is sleeved on the outside of one end of the movable limit rod 20 close to the limit slider 21. One end of the first spring 22 is fixedly connected to the limit slider 21, and the other end of the first spring 22 is fixedly connected to the limit seat 19. A transmission assembly is provided on the inner side of the limit seat 19 and at a position corresponding to the movable limit rod 20.

[0047] In order to facilitate the adjustment of the position of the movable limit rod 20 in the limit seat 19, the transmission assembly includes a transmission gear 23. The inner side of the limit seat 19 and the upper position of the movable limit rod 20 are rotatably connected with the transmission gear 23. The upper and lower ends of the transmission gear 23 are provided with a movable rack 24. The movable rack 24 is slidably connected to the limit seat 19. The two movable racks 24 are centrally symmetrically arranged. In order to facilitate the movement of the movable rack 24 by the transmission gear 23, the two movable racks 24 are meshed with the transmission gear 23. The movable rack 24 at the bottom end of the limit seat 19 is fixedly connected to the end of the movable limit rod 20. In order to facilitate the rotation of the transmission gear 23, a moving block 25 is slidably connected to one side of the top of the limit seat 19, and the moving rack 24 located at the top of the limit seat 19 is fixedly connected to the end of the moving block 25. A fixed cylinder 26 is fixed at a position of the limit seat 19 close to the side of the beam 2 and corresponding to the moving block 25. One end of the moving block 25 extends to the inner side of the fixed cylinder 26, and a contact ball 27 is fixed to the end of the moving block 25 located on the inner side of the fixed cylinder 26. A second spring 28 is provided on the outer side of the contact ball 27. One end of the second spring 28 is fixedly connected to the moving block 25, and the other end of the second spring 28 is fixedly connected to the fixed cylinder 26.

[0048] During operation, when the connecting assembly is installed on the beam 2 in the fixed assembly through the handle 11, the staff aligns the two ends of the clamping connecting plate 9 with the two adjacent beams 2, and then moves the clamping connecting plate 9 downward. In the process of moving the clamping connecting plate 9 downward, the beam 2 squeezes the contact ball 27, and then squeezes the contact ball 27 into the fixed cylinder 26. Through the movement of the contact ball 27 in the fixed cylinder 26, the contact ball 27 drives the moving rack 24 fixed thereto to move toward the direction close to the handle 11 through the moving block 25, and then drives the transmission gear 23 to rotate, so that the transmission gear 23 drives the moving rack 24 fixed to the moving limit rod 20 to move in the direction away from the handle 11, and then drives the moving limit rod 20 to move in the direction away from the handle 11, The rod 20 slides out of the limit groove on the connecting limit shaft 16, and then the rotation of the transmission gear 23 drives the movable limit rod 20 to release the limit on the clamping fixing block 15 and the connecting limit shaft 16. When the limit of the clamping fixing block 15 and the connecting limit shaft 16 is released, the elastic characteristics of the support spring 17 drive the clamping fixing block 15 to rotate in the direction away from the handle 11, and then the bottom of the clamping fixing block 15 rotates to the bottom of the beam 2 and fits with it, and then the two adjacent beams 2 are connected through the clamping fixing block 15, which is convenient for quickly connecting and fixing it with the fixing component through a series of extrusion transmission operations in the connecting component, and is convenient for subsequent knocking and vibration removal of the formwork, reducing the risk of cracking and explosion of the fixing component during removal, and further improving the safety when removing the formwork.

[0049] When the fixing assembly is removed from the formwork by the connecting assembly, the staff pulls the handle 11 upwards, and the handle 11 drives the clamping fixing block 15 to rotate in the direction close to the handle 11 through the wire rope 13, so that it releases the limit with the beam 2, which facilitates the quick removal of the connecting assembly from the removed fixing assembly. When the clamping fixing block 15 releases the limit between it and the beam 2 and returns to its original position, the contact ball 27 releases the extrusion limit between it and the beam 2, and then the contact ball 27 returns to its original position through the elastic characteristics of the second spring 28. At the same time, the contact ball 27 drives the movable block 25 fixed to it to return to its original position. The movable rack 24 moves in the direction away from the handle 11, thereby driving the transmission gear 23 to rotate, so that it drives the movable rack 24 fixed to the movable limit rod 20 to move in the direction close to the handle 11, and then the movable limit rod 20 is inserted into the limit groove on the connecting limit shaft 16, so that the movable limit rod 20 limits the clamping fixing block 15 and the connecting limit shaft 16, and then limits the opened clamping fixing block 15, which is convenient for the staff to quickly connect and disassemble the next set of fixed components, reduces the staff's tedious operating steps, and further improves the convenience and efficiency of the device.

[0050] Further, such as Figure 4As shown, in order to facilitate the removal of the formwork by cooperating with the connecting assembly, the auxiliary demoulding assembly includes a support plate 29, which is arranged at the top position between the two side formworks 1. A first clamping plate 30 is fixed at both ends of the support plate 29. In order to facilitate the quick connection of the auxiliary demoulding assembly with the side formwork 1, a second clamping plate 31 is provided at the top end of the outer side of the side formwork 1 and at a position corresponding to the first clamping plate 30. An adjusting screw 33 is provided between the second clamping plate 31 and the first clamping plate 30. One end of the adjusting screw 33 is threadedly connected to the first clamping plate 30, and the other end of the adjusting screw 33 is rotatably connected to the second clamping plate 31. A fixing frame 32 is fixed to one end of the second clamping plate 31. In order to facilitate the vibration separation of the side formwork 1 when removing the fixing assembly, a driving assembly is provided on the inner side of the lower end of the fixing frame 32.

[0051] In order to facilitate the conversion of the upward movement of the fixing component into a rotational stroke when removing the fixing component, the driving component includes a transmission shaft 34, which is arranged at a side position of the fixing frame 32 close to the vertical support 3 with the bladed foot, and the transmission shaft 34 is rotatably connected to the fixing frame 32. A rubber roller 35 is fixed to one end of the transmission shaft 34 close to the vertical support 3 with the bladed foot, and the rubber roller 35 is rollingly connected to the vertical support 3 with the bladed foot, thereby facilitating the rotation of the rubber roller 35 when the vertical support 3 with the bladed foot moves upward. The other end of the transmission shaft 34 extends to the inside of the fixing frame 32, and a knocking component is provided at a position inside the fixing frame 32 and corresponding to the transmission shaft 34.

[0052] In order to facilitate repeated tapping of the formwork and facilitate its separation from the concrete, the tapping assembly includes two movable tooth plates 36, which are arranged inside the fixed frame 32 and at the lower end of the transmission shaft 34. One end of the movable tooth plate 36 is provided with a built-in spring telescopic rod 37, one end of which is fixedly connected to the fixed frame 32, and the telescopic end of the built-in spring telescopic rod 37 is fixedly connected to the movable tooth plate 36. The other end of the movable tooth plate 36 is fixed with a tapping block 38. A special-shaped gear 39 is fixed at the corresponding position of the transmission shaft 34 and the movable tooth plate 36, and the special-shaped gear 39 is meshed with the movable tooth plate 36. This facilitates the reciprocating tapping of the side formwork 1 by the tapping block 38 driven by the rotation of the rubber roller 35 and the transmission shaft 34.

[0053] During operation, before the crossbeam 2 and the vertical support 3 with bladed feet in the fixed assembly are driven to move upward by knocking the connecting assembly, the auxiliary demoulding assembly is installed between the two corresponding side templates 1 through the first clamping plate 30, and the side templates 1 are clamped by the first clamping plate 30 and the second clamping plate 31, and then the distance between the first clamping plate 30 and the second clamping plate 31 is reduced by rotating the adjusting screw 33, so as to facilitate the fastening of the side template 1, and then the attached demoulding assembly is connected to the side template 1, and then when the fixed assembly is removed, it moves upward. The force of movement drives the transmission shaft 34 and the rubber roller 35 to rotate, and then the transmission shaft 34 drives the special-shaped gear 39 to rotate, and then the special-shaped gear 39 drives the knocking block 38 to make reciprocating motion in the built-in spring telescopic rod 37 through the moving tooth plate 36, and then the side formwork 1 is knocked by the knocking block 38. After the fixed component is removed from the supporting formwork, the knocking of the knocking block 38 loosens the side formwork 1 and the concrete, which facilitates the subsequent removal of the side formwork 1 from the concrete, further improving the efficiency of the device disassembly.

[0054] Further, such as Figure 4 As shown, the lower end of the vertical support 3 with a blade foot is a blade foot, which adopts an angle of no more than 45°, and the length of the vertical support is no less than 5 cm longer than the length of the side form. In order to facilitate the limiting of the side form 1, support side panels 42 are fixed on both sides of the vertical support 3 with a blade foot. The support side panels 42 are fitted with the side form 1, and the outer sides of the adjacent ends of the two adjacent side formworks 1 are fixed with a clamping plate 7, and the inner sides of the two clamping plates 7 are connected by a splicing plate 8.

[0055] During operation, the shape design of the vertical support 3 with a bladed foot makes it convenient to quickly insert the vertical support 3 with a bladed foot into the soil through external force, and the cooperation of the clamping plate 7, the splicing plate 8 and the supporting side plate 42 makes it convenient to limit the opposite side formwork 1 during installation, thereby improving the efficiency of the device's formwork installation and further improving the use effect of the device.

[0056] In the present invention, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection, or communication; direct connection or indirect connection through an intermediate medium; internal communication between two elements or interaction between two elements, unless otherwise specified. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on specific circumstances.

[0057] Obviously, the embodiments described above are only some embodiments of the present invention, rather than all embodiments. The preferred embodiments of the present invention are given in the accompanying drawings, but they do not limit the patent scope of the present invention. The present invention can be implemented in many different forms. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosure of the present invention more thorough and comprehensive. Although the present invention has been described in detail with reference to the aforementioned embodiments, for those skilled in the art, it is still possible to modify the technical solutions described in the aforementioned specific embodiments, or to make equivalent replacements for some of the technical features therein. Any equivalent structure made using the contents of the present invention specification and drawings, directly or indirectly used in other related technical fields, is also within the scope of patent protection of the present invention.

Claims

1. A quick-support and quick-dismantle formwork structure for the construction of ecological block slope protection tooth wall, characterized in that: The invention comprises two side templates (1), wherein two adjacent side templates (1) form a group, a plurality of inner supporting bamboo sticks (6) are evenly arranged at the position between the two side templates (1), and two groups of fixing components are arranged at the top ends of the two adjacent side templates (1), wherein the fixing components comprise two crossbeams (2), and the two crossbeams (2) are symmetrically arranged at the top ends of the side templates (1), and vertical supports (3) with bladed feet are fixed at the lower ends of both ends of the crossbeams (2), and the side of the vertical supports (3) with bladed feet close to the side template (1) is in contact with the side template (1), and the An inner support card (5) is fixed at the lower end of the crossbeam (2) and at one end close to the side formwork (1), and the shape of the inner support card (5) is L-shaped. A support square wood (4) is provided between two adjacent inner support card plates (5) on the same side, and the support square wood (4) is slidably connected to the two adjacent inner support card plates (5) on the same side of the side formwork (1). A connecting component is provided at the top end of the fixing component for connecting the two crossbeams (2), and an auxiliary demoulding component is provided between the two side formworks (1) and at a position corresponding to the vertical support with a blade foot (3); The connecting assembly comprises a snap-fit connecting plate (9), the snap-fit connecting plate (9) being laterally arranged between two adjacent beams (2), a knocking plate (10) being fixed to the top end of the snap-fit connecting plate (9), a handle (11) being arranged at the top end of the snap-fit connecting plate (9) and located inside the knocking plate (10), a sliding rod (12) being fixed to the lower end of the handle (11), the sliding rod (12) being slidably connected to the snap-fit connecting plate (9), and the lower end of the sliding rod (12) extending to the snap-fit connecting plate (9) ), a connecting shaft (40) is fixed at the top of the clamping connecting plate (9) and near the position of the handle (11), and the top of the connecting shaft (40) is rotatably connected to the limiting plate (41). A clamping groove is provided at the position corresponding to the handle (11) and the limiting plate (41), and the limiting plate (41) is connected to the handle (11) through the clamping groove. A hinge frame (14) is fixed at the lower end of the clamping connecting plate (9) and near the position of the crossbeam (2), and the inner side of the hinge frame (14) is rotatably connected to the connecting shaft. (16), a clamping fixing block (15) is fixed to the lower end of the connection limit shaft (16), a steel wire rope (13) is fixed to the lower end of the end of the clamping fixing block (15) close to the handle (11), and the end of the steel wire rope (13) away from the clamping fixing block (15) is fixedly connected to the sliding rod (12), the lower end surface of the cross beam (2) is in contact with the upper end surface of the clamping fixing block (15), and a support spring (17) is provided at a position between the end of the clamping connecting plate (9) close to the cross beam (2) and the clamping fixing block (15). Both ends of the support spring (17) are fixedly connected to a spring connecting frame (18), the spring connecting frame (18) located at the bottom end of the support spring (17) is fixedly connected to the clamping fixed block (15), the spring connecting frame (18) located at the top end of the support spring (17) is fixedly connected to the clamping connecting plate (9), a limiting seat (19) is provided at a position between the hinge frame (14) and the crossbeam (2), the limiting seat (19) is fixedly connected to the clamping connecting plate (9), and a limiting component is provided on the inner side of the limiting seat (19); The limit assembly includes a movable limit rod (20), the movable limit rod (20) is arranged on the inner side of the limit seat (19), the movable limit rod (20) is slidably connected to the limit seat (19), and one end of the movable limit rod (20) close to the connection limit shaft (16) extends to the outside of the limit seat (19), and a plurality of limit grooves are evenly opened on the outside of the connection limit shaft (16) and at positions corresponding to the movable limit rod (20), and the movable limit rod (20) is plug-connected to the connection limit shaft (16) through the limit grooves. A limiting slider (21) is fixed to one end of the limiting rod (20) located inside the limiting seat (19), and the limiting slider (21) is slidably connected to the limiting seat (19). A first spring (22) is sleeved on the outer side of one end of the movable limiting rod (20) close to the limiting slider (21), one end of the first spring (22) is fixedly connected to the limiting slider (21), and the other end of the first spring (22) is fixedly connected to the limiting seat (19). A transmission assembly is provided on the inner side of the limiting seat (19) and at a position corresponding to the movable limiting rod (20).

2. A quick-support and quick-dismantle formwork structure for the construction of an ecological block slope protection tooth wall according to claim 1, characterized in that: The transmission assembly includes a transmission gear (23), the transmission gear (23) is rotatably connected to the inner side of the limit seat (19) and located above the movable limit rod (20), and the upper and lower ends of the transmission gear (23) are provided with movable racks (24), and the movable racks (24) are slidably connected to the limit seat (19). The two movable racks (24) are centrally symmetrically arranged, and the two movable racks (24) are meshed with the transmission gear (23). The movable rack (24) located at the bottom end of the limit seat (19) is fixedly connected to the end of the movable limit rod (20), and one side of the top end of the limit seat (19) is slidably connected to a movable block (2 5), the moving rack (24) located at the top of the limiting seat (19) is fixedly connected to the end of the moving block (25), and a fixed cylinder (26) is fixed at a position of the limiting seat (19) close to the side of the beam (2) and corresponding to the moving block (25), one end of the moving block (25) extends to the inner side of the fixed cylinder (26), and a contact ball (27) is fixed to the end of the moving block (25) located inside the fixed cylinder (26), and a second spring (28) is sleeved on the outer side of the contact ball (27), one end of the second spring (28) is fixedly connected to the moving block (25), and the other end of the second spring (28) is fixedly connected to the fixed cylinder (26).

3. A quick-support and quick-dismantle formwork structure for the construction of an ecological block slope protection tooth wall according to claim 2, characterized in that: The auxiliary demoulding assembly includes a support plate (29), the support plate (29) is arranged at the top position between the two side templates (1), and a first clamping plate (30) is fixed at both ends of the support plate (29). A second clamping plate (31) is arranged at the top end of the outer side of the side template (1) and at a position corresponding to the first clamping plate (30). An adjusting screw (33) is arranged at a position between the second clamping plate (31) and the first clamping plate (30), one end of the adjusting screw (33) is threadedly connected to the first clamping plate (30), and the other end of the adjusting screw (33) is rotatably connected to the second clamping plate (31), one end of the second clamping plate (31) is fixed to a fixing frame (32), and a driving assembly is arranged on the inner side of the lower end of the fixing frame (32).

4. A quick-support and quick-dismantle formwork structure for the construction of an ecological block slope protection tooth wall according to claim 3, characterized in that: The driving assembly comprises a transmission shaft (34), the transmission shaft (34) being arranged at a position on one side of the fixing frame (32) close to the vertical support with the bladed foot (3), the transmission shaft (34) being rotationally connected to the fixing frame (32), a rubber roller (35) being fixed to one end of the transmission shaft (34) close to the vertical support with the bladed foot (3), the rubber roller (35) being rollingly connected to the vertical support with the bladed foot (3), the other end of the transmission shaft (34) extending to the inside of the fixing frame (32), and a knocking assembly being arranged at a position inside the fixing frame (32) and corresponding to the transmission shaft (34).

5. A quick-support and quick-dismantle formwork structure for the construction of an ecological block slope protection tooth wall according to claim 4, characterized in that: The knocking assembly includes two movable tooth plates (36), the two movable tooth plates (36) are arranged on the inner side of the fixed frame (32) and located at the lower end of the transmission shaft (34), one end of the movable tooth plate (36) is provided with a built-in spring telescopic rod (37), one end of the built-in spring telescopic rod (37) is fixedly connected to the fixed frame (32), the telescopic end of the built-in spring telescopic rod (37) is fixedly connected to the movable tooth plate (36), the other end of the movable tooth plate (36) is fixed with a knocking block (38), and a special-shaped gear (39) is fixed at a position corresponding to the transmission shaft (34) and the movable tooth plate (36), and the special-shaped gear (39) is meshed with the movable tooth plate (36).

6. A quick-support and quick-dismantle formwork structure for the construction of an ecological block slope protection tooth wall according to claim 5, characterized in that: The lower end of the vertical support with blade foot (3) is a blade foot, which adopts an angle of no more than 45 degrees, and the length of the vertical support is no less than 5 centimeters longer than the length of the side form.

7. A quick-support and quick-dismantle formwork structure for the construction of an ecological block slope protection tooth wall according to claim 6, characterized in that: Support side plates (42) are fixed on both sides of the vertical support with blade feet (3), and the support side plates (42) are in contact with the side template (1).

8. A quick-support and quick-dismantle formwork structure for the construction of an ecological block slope protection tooth wall according to claim 7, characterized in that: A clamping plate (7) is fixed to the outer sides of the adjacent ends of two adjacent side templates (1), and the inner sides of the two clamping plates (7) are connected via a splicing plate (8).

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