Novel dismounting device for reinforcing beam formwork

Abstract

The invention discloses a novel dismounting device for reinforcing a beam template, which relates to the technical field of building construction and comprises a fixing mechanism, a linkage mechanism and a locking mechanism, and the locking mechanism is used for clamping the two limiting gear plates into the clamping grooves correspondingly to further reinforce and lock the beam mold. According to the device, firstly, when the device is used, a clamping block falls into a clamping groove under the action of gravity, a one-way bearing is combined to prevent the clamping block from rotating backwards, mechanical locking is formed, it is ensured that related assemblies cannot reset reversely, the device is kept at the proper position after adjustment, and clamping force is continuously and stably applied to a beam formwork; the limiting gear plate and the clamping groove are tightly clamped, and the linkage mechanism is further reinforced, so that the device can bear larger external force and does not loosen or displace, the stability of a beam formwork in the construction process is guaranteed, the size and shape precision of a beam is ensured, the beam structure quality is improved, and meanwhile a safe operation environment is created for constructors.

Description

Technical Field

[0001] The invention relates to the technical field of building construction, in particular to a novel disassembly device for reinforcing a beam formwork. Background Art

[0002] New beam formwork refers to a beam formwork designed with new materials, new technology or new structure, used for concrete pouring. According to different materials, new beam formwork can be divided into steel formwork, wooden formwork, plastic formwork, aluminum alloy formwork, etc.; according to different structural forms, it can be divided into plane formwork, combined formwork, T-beam formwork, I-beam formwork, etc.

[0003] Traditional demolition methods have poor operational flexibility when faced with beam formwork reinforcement devices of various types and specifications. In actual application scenarios, after the beam formwork is clamped, it will inevitably be affected by external forces over time, and the existing devices lack a locking system for the devices after clamping, which can easily cause the clamping parts to loosen. At the same time, the existing beam formwork has limitations in structure or connection methods, and it is often difficult to achieve convenient and efficient disassembly operations, which not only increases the difficulty of construction, but may also affect the progress and quality of the entire building construction. Summary of the invention

[0004] The purpose of the present invention is to provide a novel disassembly device for reinforcing beam formwork to solve the problems raised by the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a novel disassembly device for beam formwork reinforcement, comprising: a fixing mechanism, a linkage mechanism and a locking mechanism;

[0006] The fixing mechanism is in contact with the crossbeam, and driven by manpower, drives the built-in gear to rotate, maintains meshing transmission with the inside of the rectangular plate, and uses the rectangular plate as a medium to pull the linkage mechanism closer to one side of the fixing mechanism;

[0007] The linkage mechanism is used to realize transmission through the internal components of the fixing mechanism, pull the linkage mechanism to be embedded and moved on the outer wall of the fixing mechanism, and keep the clamping plate and the extension plate to form a clamping process for the beam template;

[0008] The locking mechanism is located on both sides of the outer wall of the linkage seat. When the linkage mechanism is in a suitable position, the two limit gear plates are respectively engaged in the inside of the engaging grooves through the mutual transmission of the internal components of the locking mechanism, so as to further reinforce and lock the beam mold.

[0009] Preferably, the locking mechanism comprises two sets of locking seats, the interiors of the two sets of locking seats are fixedly provided with a first rotating rod, the interiors of the two sets of locking seats are fixedly provided with a second rotating rod, the outer walls of the two sets of the first rotating rods are fixedly provided with an adjusting piece, the interiors of the two sets of the adjusting pieces are fixedly provided with a third rotating rod, one side of the outer walls of the two sets of the adjusting pieces are provided with a hole, the outer walls of the two sets of the second rotating rods are movably provided with a linkage piece, the interiors of the two sets of the adjusting pieces are fixedly provided with an adjusting rod, and the two sets of linkage pieces are rotatably connected between the outer walls of the adjusting rods, the outer walls of the two sets of the adjusting rods are movably provided with a limiting piece, and the two sets of the third rotating rods are rotatably connected to the interiors of the limiting pieces, when the device needs to be disassembled, the two sets of locking mechanisms are kept pulled backward by the above method, so that the two limiting gear plates are respectively disengaged from the interiors of the engaging grooves, and then the engaging block is kept disengaged from the interior of the engaging groove after the moving block is embedded and moved upward in the interior of the moving groove, and the components can produce reverse movement, which is then convenient for disassembling the device.

[0010] Preferably, adjustment grooves are provided inside the two groups of linkage parts, and movable linkage rods are embedded in the inner walls of the two groups of adjustment grooves. Fasteners are interactively sleeved between the two groups of linkage parts and the outer walls of the linkage rods. Nuts are threadedly connected to the outer walls of the two groups of linkage rods. The engagement of the limit gear plate with the engagement groove further strengthens the linkage mechanism and enhances the stability of the entire device, ensuring that during the beam formwork construction process, the device can withstand greater external forces without loosening or displacement, thereby ensuring construction safety and quality.

[0011] Preferably, one side of the outer wall of the two groups of linkage rods is fixedly connected to the limiting gear plate, the inner wall of the two groups of holes is fixedly inserted with a fixing rod, and the outer wall of the two groups of fixing rods is movably sleeved with an adjusting handle. The adjusting handle is pulled backward with both hands. During this process, the adjusting member rotates on the third rotating rod and the outer wall of the first rotating rod respectively, the limiting member rotates on the third rotating rod and the outer wall of the adjusting rod, and the linkage member rotates on the outer wall of the adjusting rod and the second rotating rod. Through the coordinated cooperation among the three, the adjusting member, the linkage member and the limiting member rotate ninety degrees with the first rotating rod, the second rotating rod and the adjusting rod as the base points respectively. After the limiting member rotates ninety degrees, one side of it contacts the linkage member, limiting the component from continuing to rotate backward, and at the same time making the two limiting gear plates firmly engage with the inner wall of the engaging groove.

[0012] Preferably, the fixing mechanism comprises a fixing frame and a one-way bearing;

[0013] A group of driving grooves are preset inside the fixed frame, an embedded groove is opened on the top of the inner wall of the fixed frame, two groups of engaging grooves are opened on the outer wall of the fixed frame, and the outer walls of the two limiting gear plates are movably embedded in the inner parts of the engaging grooves, and a group of sliding grooves are preset inside the fixed frame, and the teeth arranged on the outer wall of the built-in gear interact with the tooth grooves inside the rectangular plate, so that the rectangular plate is embedded and moved on the inner wall of the embedded groove, and the slider on the top of the rectangular plate is movably embedded in the sliding groove, which guides and stabilizes the movement of the rectangular plate, and the cooperation between the slider and the sliding groove is similar to a guide rail mechanism, which ensures that the rectangular plate can only move smoothly along the predetermined direction.

[0014] Preferably, an extension plate is fixedly installed on the top of the fixed frame, a movable groove is opened on one side of the outer wall of the extension plate, and a first anti-slip pad is fixedly connected to one side of the outer wall of the extension plate. The first anti-slip pad can increase the friction with the outer wall of the beam formwork by virtue of its own friction performance, thereby providing a gripping point for the entire device in the installed state, which helps to maintain the relative position of the device stable in subsequent operations, and improves friction by increasing the roughness of the contact surface (surface material of the anti-slip pad), thereby preventing the device from sliding easily on the beam formwork.

[0015] Preferably, a group of the driving grooves are fixedly provided with bearing bodies, a driving rod is fixedly inserted between the inner surface walls of a group of the bearing bodies, the outer wall of the driving rod is fixedly sleeved with a built-in gear, a linkage disk is fixedly connected to one side of the outer wall of the driving rod, and a group of slots are opened on the outer wall of the linkage disk. Since the linkage disk and the built-in gear are fixedly sleeved on the outer wall of the driving rod, the rotation of the driving rod will drive the linkage disk and the built-in gear to rotate at the same frequency, and the function of the bearing body is to reduce the friction resistance generated when the driving rod rotates, to ensure that the force can be effectively transmitted from the handle rod to subsequent components, and the rotating built-in gear is meshed with the inside of the rectangular plate.

[0016] Preferably, a fixing column is fixedly installed on one side of the outer wall of the linkage disk, and a group of operating grooves are opened on the outer wall of the fixing column, and a handle rod is movably inserted into the inner wall of the group of operating grooves. Through the action of the handle rod, a lever principle is formed, which can reduce the force saved by the staff during the operation process when handling the fixed column.

[0017] Preferably, a moving block is fixedly connected to one side of the outer wall of the one-way bearing, and a locking block is fixedly connected to the adjusting end of the one-way bearing, and the outer wall of the locking block is movably embedded in the inside of the slot. When the beam template is clamped to a certain extent, the locking block falls into the inside of the slot, and the function of the one-way bearing is to prevent the locking block from rotating backward, thereby forming a travel locking effect under the cooperation of the locking block and the slot, effectively preventing the driving rod and the components fixed thereto from resetting in the opposite direction, ensuring the stability of the device in the adjusted position, stably clamping the beam template, and limiting the reverse movement of the components through the mechanical locking structure.

[0018] Preferably, the linkage mechanism includes a linkage seat, and the outer wall of the linkage seat is fixedly connected to one side of the outer walls of the two locking seats, the inner wall of the linkage seat is fixedly connected to a group of sliders, and the outer walls of a group of sliders are slidably embedded in the interior of the sliding groove, the bottom of one of the sliders in a group is fixedly connected to a rectangular plate, and the outer wall of the built-in gear is meshingly connected to the interior of the rectangular plate, and a clamping plate is fixedly installed on the top of the linkage seat, and a second anti-slip pad is fixedly connected to one side of the outer wall of the clamping plate, and the device is placed between the outer surfaces of the beam formwork to ensure that the first anti-slip pad is tightly fitted to one side of the outer wall of the beam formwork, and the friction performance of the first anti-slip pad itself effectively enhances the friction with the outer wall of the beam formwork, providing a stable gripping point for the entire device during installation, increasing friction, and effectively preventing the device from accidentally sliding on the beam formwork.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] 1. In the present invention, firstly, when the equipment is in use, the engaging block falls into the engaging groove under the action of gravity, and is combined with the one-way bearing to prevent it from rotating backward, thereby forming a mechanical lock, ensuring that the driving rod and related components will not be reset in the opposite direction, so that the device is kept in the appropriate position after adjustment, and continuously and stably applies a clamping force to the beam template. The locking mechanism makes the limit gear plate tightly engage with the engaging groove through the coordinated rotation of multiple parts, further strengthening the linkage mechanism, which enables the device to withstand greater external forces without loosening and displacement, thereby ensuring the stability of the beam template during the construction process, ensuring the size and shape accuracy of the beam, improving the quality of the beam structure, and creating a safe working environment for construction personnel.

[0021] 2. In the present invention, the two sets of locking mechanisms are pulled backward to disengage the limit gear plate from the engaging groove, and then the moving block is driven to drive the engaging block to disengage from the inside of the engaging groove to release the lock. The operation is relatively simple, without complicated tools and cumbersome procedures, and easy to reverse operation: after unlocking, the parts can move freely in the opposite direction, which is convenient for removing the device from the beam formwork, saving time and labor costs, and improving construction efficiency. Especially in large-scale construction, it can effectively speed up the construction progress. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a main structural stereogram of a novel disassembly device for beam formwork reinforcement of the present invention;

[0023] Figure 2 It is a side structural plan view of a novel disassembly device for beam form reinforcement of the present invention;

[0024] Figure 3 It is a partial structural stereogram of a novel disassembly device for reinforcing beam formwork of the present invention;

[0025] Figure 4 This is an enlarged view of structure A in a novel disassembly device for beam form reinforcement of the present invention;

[0026] Figure 5 It is a three-dimensional diagram of the retracting and releasing mechanism in a novel disassembly device for reinforcing beam formwork of the present invention;

[0027] Figure 6 This is a three-dimensional exploded view of the retracting and releasing mechanism in a novel disassembly device for beam form reinforcement of the present invention;

[0028] Figure 7 A three-dimensional diagram of a dust removal mechanism in a novel disassembly device for beam formwork reinforcement of the present invention;

[0029] Figure 8 It is a three-dimensional diagram of the B structure in a novel disassembly device for beam form reinforcement of the present invention;

[0030] Fig. 9 This is a three-dimensional disassembled diagram of a dust removal mechanism in a novel disassembly device for beam formwork reinforcement of the present invention;

[0031] Fig.10 The present invention discloses a dust removal flow chart of a dust removal mechanism in a novel disassembly device for reinforcing beam formwork.

[0032] In the figure: 1. fixing mechanism; 11. fixing frame; 111. driving groove; 112. embedded groove; 113. engaging groove; 114. sliding groove; 12. extension plate; 121. moving groove; 122. first anti-skid pad; 13. bearing body; 131. driving rod; 14. built-in gear; 15. linkage plate; 151. engaging groove; 16. fixing column; 161. operating groove; 17. handle bar; 18. one-way bearing; 181. moving block; 19. engaging block; 2. linkage mechanism; 21. Linkage seat; 211, slider; 22, rectangular plate; 23, clamping plate; 231, second anti-slip pad; 3, locking mechanism; 31, locking seat; 311, first rotating rod; 312, second rotating rod; 32, adjusting member; 321, third rotating rod; 322, hole; 33, linkage member; 331, adjusting slot; 332, adjusting rod; 34, limiting member; 35, linkage rod; 351, fastener; 36, nut; 37, limiting gear plate; 38, fixing rod; 39, adjusting handle. DETAILED DESCRIPTION

[0033] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the implementation rules 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 creative work are within the scope of protection of the present invention.

[0034] Embodiment 1, refer to Figure 1 - Fig.10 As shown: The present invention provides a novel disassembly device for beam formwork reinforcement, comprising: a fixing mechanism 1, a linkage mechanism 2 and a locking mechanism 3;

[0035] The fixing mechanism 1 is in contact with the crossbeam, and driven by manpower, drives the built-in gear 14 to rotate, and maintains meshing transmission with the inside of the rectangular plate 22, using the rectangular plate 22 as a medium, thereby pulling the linkage mechanism 2 to one side of the fixing mechanism 1;

[0036] The linkage mechanism 2 is used to realize transmission through the internal components of the fixing mechanism 1, pull the linkage mechanism 2 to be embedded and moved on the outer wall of the fixing mechanism 1, and keep the clamping plate 23 and the extension plate 12 to form a clamping process for the beam template;

[0037] The locking mechanism 3 is located on both sides of the outer wall of the linkage seat 21. When the linkage mechanism 2 is in a suitable position, the two limit gear plates 37 are respectively engaged in the inside of the engaging groove 113 by mutual transmission of the internal components of the locking mechanism 3, so as to further reinforce and lock the beam mold;

[0038] The locking mechanism 3 includes two sets of locking seats 31, the interiors of the two sets of locking seats 31 are fixedly inserted with first rotating rods 311, the interiors of the two sets of locking seats 31 are fixedly inserted with second rotating rods 312, the outer walls of the two sets of first rotating rods 311 are fixedly sleeved with adjusting pieces 32, the interiors of the two sets of adjusting pieces 32 are fixedly inserted with third rotating rods 321, one side of the outer walls of the two sets of adjusting pieces 32 are provided with holes 322, the outer walls of the two sets of second rotating rods 312 are movably sleeved with linkage pieces 33, the interiors of the two sets of adjusting pieces 32 are fixedly inserted with adjusting rods 332, and the two sets of linkage pieces 33 are rotatably connected between the outer walls of the adjusting rods 332, and the two sets of adjusting rods The outer walls of 332 are movably sleeved with limit members 34, and the two groups of third rotating rods 321 are rotatably connected to the inside of the limit members 34, the insides of the two groups of linkage members 33 are provided with adjustment grooves 331, and the inner walls of the two groups of adjustment grooves 331 are embedded with movable linkage rods 35, and fasteners 351 are interactively sleeved between the two groups of linkage members 33 and the outer walls of the linkage rods 35, the outer walls of the two groups of linkage rods 35 are threadedly connected with nuts 36, one side of the outer walls of the two groups of linkage rods 35 are fixedly connected with a limit gear plate 37, the inner walls of the two groups of holes 322 are fixedly inserted with fixing rods 38, and the outer walls of the two groups of fixing rods 38 are movably sleeved with adjustment handles 39.

[0039] In this embodiment, the engagement of the limit gear plate 37 with the engaging groove 113 greatly improves the stability of the entire device. During the beam formwork construction process, this design enables the device to have excellent resistance to external forces and effectively prevents the occurrence of loosening or displacement, thereby providing a solid and reliable guarantee for construction safety and effectively ensuring the construction quality. When the device is disassembled, the two sets of locking mechanisms 3 are continuously pulled backward in a predetermined manner. This action will directly cause the two limit gear plates 37 to smoothly disengage from the inside of the engaging groove 113, and then push the moving block 181 to move upward in the moving groove 121, thereby prompting the engaging block 19 to smoothly disengage from the inside of the engaging groove 151, and the various components inside the device can move in the opposite direction, thereby providing favorable conditions for the disassembly of the device, so that the disassembly work can be carried out efficiently and smoothly.

[0040] Embodiment 2, according to Figure 1-Figure 7 As shown, the fixing mechanism 1 includes a fixing frame 11 and a one-way bearing 18;

[0041] A set of driving grooves 111 are preset inside the fixed frame 11, an embedded groove 112 is opened at the top of the inner wall of the fixed frame 11, two sets of engaging grooves 113 are opened on the outer wall of the fixed frame 11, and the outer walls of the two limiting gear plates 37 are respectively movably embedded in the inner part of the engaging grooves 113, a set of sliding grooves 114 are preset inside the fixed frame 11, an extension plate 12 is fixedly installed on the top of the fixed frame 11, a movable groove 121 is opened on one side of the outer wall of the extension plate 12, and a first anti-slip pad 122 is fixedly connected to one side of the outer wall of the extension plate 12, a set of driving grooves 111 are fixedly inserted with a bearing body 13, and a set of inner wall of the bearing body 13 is fixedly inserted. A driving rod 131 is fixedly inserted therebetween, a built-in gear 14 is fixedly sleeved on the outer wall of the driving rod 131, a linkage disk 15 is fixedly connected to one side of the outer wall of the driving rod 131, a group of card slots 151 are opened on the outer wall of the linkage disk 15, a fixed column 16 is fixedly installed on one side of the outer wall of the linkage disk 15, a group of operating slots 161 are opened on the outer wall of the fixed column 16, a handle bar 17 is movably inserted on the inner wall of the group of operating slots 161, a moving block 181 is fixedly connected to one side of the outer wall of the one-way bearing 18, a clamping block 19 is fixedly connected to the adjusting end of the one-way bearing 18, and the outer wall of the clamping block 19 is movably embedded in the inner wall of the card slot 151;

[0042] The linkage mechanism 2 includes a linkage seat 21, and the outer wall of the linkage seat 21 is fixedly connected to one side of the outer wall of the two locking seats 31, and the inner wall of the linkage seat 21 is fixedly connected to a group of sliders 211, and the outer walls of a group of sliders 211 are slidably embedded in the interior of the sliding groove 114, and the bottom of one of the sliders 211 is fixedly connected to a rectangular plate 22, and the outer wall of the built-in gear 14 is meshedly connected to the interior of the rectangular plate 22, and a clamping plate 23 is fixedly installed on the top of the linkage seat 21, and a second anti-slip pad 231 is fixedly connected to one side of the outer wall of the clamping plate 23.

[0043] In this embodiment, when the device is in use, first, the device is placed between the outer walls of the beam template, and the first anti-skid pad 122 is kept in contact with one side of the outer wall. The first anti-skid pad 122 can increase the friction with the outer wall of the beam template by its own action, thereby improving the gripping point of the device. After the device is placed in a stable position, the staff inserts the handle bar 17 into the inside of the operating groove 161, and presses the handle bar 17 downward, and the driving rod 131 cooperates with the internal rotation of a group of bearing bodies 13, thereby driving the fixed column 16 to be linked. Because the linkage disk 15 and the built-in gear 14 are fixedly sleeved between the outer walls of the driving rod 131, the driving rod 131, the linkage disk 15 and the built-in gear 14 are rotated at the same frequency. When the built-in gear 14 rotates, it can generate meshing transmission with the inside of the rectangular plate 22. Under this transmission, the rectangular plate 22 can be driven to be embedded and moved on the inner surface wall of the embedded groove 112;

[0044] When the rectangular plate 22 is moving, the slider 211 is fixedly installed on the top of the rectangular plate 22, and is movably embedded in the sliding groove 114 to cooperate with the movement of the rectangular plate 22. A linkage seat 21 is fixedly installed between the outer walls of a group of sliders 211. The linkage seat 21 and the components fixed to the top can move with the movement of the rectangular plate 22, and finally keep the second anti-slip pad 231 in contact with the other side of the outer wall of the beam template, and continue to keep the second anti-slip pad 231 to squeeze the beam template, completing the reinforcement of the beam template, and after clamping to a certain degree, the locking block 19 will fall into the inside of the locking groove 151, thereby effectively preventing the driving rod 131 and the components fixed thereto from rebounding and resetting, and locking from the adjusted position.

[0045] Embodiment 3, according to Figure 1-Figure 3 as well as Figure 5-Figure 10 As shown, the linkage mechanism 2 includes a linkage seat 21, and the outer wall of the linkage seat 21 is fixedly connected to one side of the outer wall of the two locking seats 31, and the inner wall of the linkage seat 21 is fixedly connected to a group of sliders 211, and the outer walls of a group of sliders 211 are all slidably embedded in the inside of the sliding groove 114, and the bottom of one of the sliders 211 is fixedly connected to a rectangular plate 22, and the outer wall of the built-in gear 14 is meshedly connected to the inside of the rectangular plate 22, and a clamping plate 23 is fixedly installed on the top of the linkage seat 21, and a second anti-slip pad 231 is fixedly connected to one side of the outer wall of the clamping plate 23;

[0046] The locking mechanism 3 is located on both sides of the outer wall of the linkage seat 21. When the linkage mechanism 2 is in a suitable position, the two limit gear plates 37 are respectively engaged in the inside of the engaging groove 113 by mutual transmission of the internal components of the locking mechanism 3, so as to further reinforce and lock the beam mold;

[0047] The locking mechanism 3 includes two sets of locking seats 31, the interiors of the two sets of locking seats 31 are fixedly inserted with first rotating rods 311, the interiors of the two sets of locking seats 31 are fixedly inserted with second rotating rods 312, the outer walls of the two sets of first rotating rods 311 are fixedly sleeved with adjusting pieces 32, the interiors of the two sets of adjusting pieces 32 are fixedly inserted with third rotating rods 321, one side of the outer walls of the two sets of adjusting pieces 32 are provided with holes 322, the outer walls of the two sets of second rotating rods 312 are movably sleeved with linkage pieces 33, the interiors of the two sets of adjusting pieces 32 are fixedly inserted with adjusting rods 332, and the two sets of linkage pieces 33 are rotatably connected between the outer walls of the adjusting rods 332, and the two sets of adjusting rods The outer walls of 332 are movably sleeved with limit members 34, and the two groups of third rotating rods 321 are rotatably connected to the inside of the limit members 34, the insides of the two groups of linkage members 33 are provided with adjustment grooves 331, and the inner walls of the two groups of adjustment grooves 331 are embedded with movable linkage rods 35, and fasteners 351 are interactively sleeved between the two groups of linkage members 33 and the outer walls of the linkage rods 35, the outer walls of the two groups of linkage rods 35 are threadedly connected with nuts 36, one side of the outer walls of the two groups of linkage rods 35 are fixedly connected with a limit gear plate 37, the inner walls of the two groups of holes 322 are fixedly inserted with fixing rods 38, and the outer walls of the two groups of fixing rods 38 are movably sleeved with adjustment handles 39.

[0048] In this embodiment, after the beam template is clamped by the first anti-skid pad 122 and the second anti-skid pad 231, the device is further reinforced by operating the various components inside the locking mechanism 3;

[0049] First, the two adjusting handles 39 are rotated between the outer walls of the fixing rod 38, so as to keep the two adjusting handles 39 and the adjusting member 32 in a flush state. Then, the staff pulls the adjusting handles 39 with both hands. When the two adjusting members 32 are rotated on the outer walls of the third rotating rod 321 and the first rotating rod 311, the limiting member 34 is rotated on the outer walls of the third rotating rod 321 and the adjusting rod 332, and the linkage member 33 is rotated on the outer walls of the adjusting rod 332 and the second rotating rod 312. Rotation, with the cooperation among the above three, can keep the adjusting member 32, the linkage member 33 and the limiting member 34 rotating ninety degrees with the first rotating rod 311, the second rotating rod 312 and the adjusting rod 332 as the base points respectively. After the limiting member 34 rotates ninety degrees, one side of it forms contact with the linkage member 33, limiting the continued rotation backward, and keeping the two limiting gear plates 37 firmly engaged between the inner surface walls of the engaging groove 113, thereby further reinforcing the linkage mechanism 2 and maintaining the stability of the equipment during use.

[0050] The working principle of the whole mechanism is as follows: at the beginning of work, the device is placed between the outer walls of the beam formwork, so that the first anti-skid pad 122 is in contact with one side of the outer wall of the beam formwork. When the first anti-skid pad 122 increases the friction with the outer wall of the beam formwork by virtue of its own friction performance, it provides a gripping point for the whole device in the installed state, which helps to keep the relative position of the device stable in subsequent operations. By increasing the roughness of the contact surface (the surface material of the anti-skid pad), the friction is increased to prevent the device from sliding easily on the beam formwork. Then, in the reinforcement state, the staff first inserts the handle rod 17 into the operating groove 161. The handle rod 17 serves as an external operating component to transmit the manually applied force to the inside of the device. When the handle rod 17 is pressed downward When the driving rod 131 starts to rotate under the support of a group of bearing bodies 13, since the linkage disk 15 and the built-in gear 14 are fixedly sleeved on the outer wall of the driving rod 131, the rotation of the driving rod 131 will drive the linkage disk 15 and the built-in gear 14 to rotate at the same frequency, and the function of the bearing body 13 is to reduce the friction resistance generated when the driving rod 131 rotates, to ensure that the force can be effectively transmitted from the handle bar 17 to the subsequent components, and the rotating built-in gear 14 is meshed and connected with the inside of the rectangular plate 22. This meshing transmission mode converts the rotational motion into the linear motion of the rectangular plate 22. Relying on the transmission principle of the gear, the teeth arranged on the outer wall of the built-in gear 14 interact with the internal tooth grooves of the rectangular plate 22, causing the rectangular plate 22 to rotate on the inner wall of the embedded groove 112. The slide block 211 on the top of the rectangular plate 22 is movably embedded in the sliding groove 114, which guides and stabilizes the movement of the rectangular plate 22. The cooperation between the slide block 211 and the sliding groove 114 is similar to a guide rail mechanism, which ensures that the rectangular plate 22 can only move smoothly along a predetermined direction. A group of linkage seats 21 fixedly installed between the outer walls of the slide blocks 211 and the components fixed on the top thereof will move with the movement of the rectangular plate 22, and finally, the second anti-skid pad 231 will contact the other side of the outer wall of the beam template and continue to squeeze the beam template. At this time, pressure is applied from both sides of the beam template by the first anti-skid pad 122 and the second anti-skid pad 231, so that the initial clamping of the beam template is achieved, and friction is used to resist the external forces that the beam template may be subjected to during construction. The force is applied to prevent it from shifting. When the beam template is clamped to a certain extent, the engaging block 19 falls into the inside of the clamping groove 151, and the function of the one-way bearing 18 is to prevent the engaging block 19 from rotating backward, thereby forming a travel locking effect under the cooperation of the engaging block 19 and the clamping groove 151, effectively preventing the driving rod 131 and the components fixed thereto from resetting in the reverse direction, ensuring the stability of the device in the adjusted position, stably clamping the beam template, and limiting the reverse movement of the components through the mechanical locking structure. Finally, the locking mechanism 3 is operated, the two adjusting handles 39 are rotated to make them flush with the adjusting member 32, and then the adjusting handles 39 are pulled backward with both hands. In this process, the adjusting member 32 rotates on the outer walls of the third rotating rod 321 and the first rotating rod 311 respectively.The limiting member 34 rotates on the outer wall of the third rotating rod 321 and the adjusting rod 332, and the linkage member 33 rotates on the outer wall of the adjusting rod 332 and the second rotating rod 312. Through the coordinated cooperation among the three, the adjusting member 32, the linkage member 33 and the limiting member 34 respectively rotate 90 degrees with the first rotating rod 311, the second rotating rod 312 and the adjusting rod 332 as the base points. After the limiting member 34 rotates 90 degrees, one side of it contacts the linkage member 33, limiting the components from continuing to rotate backward, and at the same time making the two limiting gear plates 37 firmly engage with the inner wall of the engaging groove 113, and the limiting gear plates 37 and the engaging groove 113 are engaged. The combination further strengthens the linkage mechanism 2, enhances the stability of the entire device, ensures that during the beam formwork construction process, the device can withstand greater external forces without loosening or displacement, and ensures construction safety and quality. When the device needs to be disassembled, the two sets of locking mechanisms 3 are kept pulled backward through the above method, so that the two limit gear plates 37 are respectively disengaged from the inside of the engaging groove 113, and then the moving block 181 is embedded and moved upward in the moving groove 121, and the engaging block 19 is kept out of the inside of the engaging groove 151, and the components can produce reverse movement, which is then convenient for the device to be disassembled.

[0051] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A novel disassembly device for beam formwork reinforcement, comprising a fixing mechanism (1), a linkage mechanism (2) and a locking mechanism (3), characterized in that ； The fixing mechanism (1) is in contact with the crossbeam and, under human drive, drives the built-in gear (14) to rotate, maintaining meshing transmission with the inside of the rectangular plate (22), using the rectangular plate (22) as a medium, thereby pulling the linkage mechanism (2) toward one side of the fixing mechanism (1); The linkage mechanism (2) is used to realize transmission through the internal components of the fixing mechanism (1), pull the linkage mechanism (2) to be embedded and moved on the outer wall of the fixing mechanism (1), and maintain the clamping plate (23) and the extension plate (12) to form a clamping process for the beam template; The locking mechanism (3) is located on both sides of the outer wall of the linkage seat (21). When the linkage mechanism (2) is in a suitable position, the two limit gear plates (37) are respectively engaged in the engagement grooves (113) under the mutual transmission of the internal components of the locking mechanism (3), so as to further reinforce and lock the beam mold.

2. A novel disassembly device for beam formwork reinforcement according to claim 1, characterized in that: The locking mechanism (3) comprises two groups of locking seats (31), the interiors of the two groups of locking seats (31) are fixedly inserted with a first rotating rod (311), the interiors of the two groups of locking seats (31) are fixedly inserted with a second rotating rod (312), the outer walls of the two groups of the first rotating rods (311) are fixedly sleeved with an adjusting piece (32), the interiors of the two groups of the adjusting pieces (32) are fixedly inserted with a third rotating rod (321), and one side of the outer walls of the two groups of the adjusting pieces (32) are A hole (322) is provided, and the outer walls of the two groups of the second rotating rods (312) are movably sleeved with a linkage member (33), the insides of the two groups of the adjusting members (32) are fixedly inserted with an adjusting rod (332), and the two groups of the linkage members (33) are respectively rotatably connected between the outer walls of the adjusting rods (332), the outer walls of the two groups of the adjusting rods (332) are movably sleeved with a limiting member (34), and the two groups of the third rotating rods (321) are respectively rotatably connected inside the limiting member (34).

3. A new type of beam formwork reinforcement disassembly device according to claim 2, characterized in that: Both groups of linkage members (33) are provided with adjustment grooves (331) inside, and movable linkage rods (35) are embedded in the inner surface walls of both groups of adjustment grooves (331), and fasteners (351) are interactively sleeved between the outer surfaces of both groups of linkage members (33) and the linkage rods (35), and nuts (36) are threadedly connected to the outer surfaces of both groups of linkage rods (35).

4. A novel disassembly device for beam formwork reinforcement according to claim 3, characterized in that: One side of the outer wall of the two groups of linkage rods (35) is fixedly connected to a limited gear plate (37), the inner surface walls of the two groups of holes (322) are fixedly inserted with fixed rods (38), and the outer surface walls of the two groups of fixed rods (38) are movably sleeved with adjustment handles (39).

5. The novel beam formwork reinforcement disassembly device according to claim 4 is characterized in that: The fixing mechanism (1) comprises a fixing frame (11) and a one-way bearing (18); A group of driving grooves (111) are preset inside the fixed frame (11), an embedded groove (112) is provided at the top of the inner wall of the fixed frame (11), two groups of engaging grooves (113) are provided on the outer wall of the fixed frame (11), and the outer walls of the two limiting gear plates (37) are movably embedded in the engaging grooves (113) respectively, and a group of sliding grooves (114) are preset inside the fixed frame (11).

6. A novel disassembly device for beam formwork reinforcement according to claim 5, characterized in that: An extension plate (12) is fixedly mounted on the top of the fixed frame (11), a movable groove (121) is provided on one side of the outer wall of the extension plate (12), and a first anti-slip pad (122) is fixedly connected to one side of the outer wall of the extension plate (12).

7. A novel disassembly device for beam formwork reinforcement according to claim 6, characterized in that: A bearing body (13) is fixedly inserted inside a group of the driving grooves (111), a driving rod (131) is fixedly inserted between the inner surface walls of a group of the bearing bodies (13), a built-in gear (14) is fixedly sleeved on the outer surface wall of the driving rod (131), a linkage disk (15) is fixedly connected to one side of the outer wall of the driving rod (131), and a group of slots (151) are opened on the outer surface wall of the linkage disk (15).

8. The novel beam formwork reinforcement disassembly device according to claim 7 is characterized in that: A fixing column (16) is fixedly mounted on one side of the outer wall of the linkage disk (15); a group of operating grooves (161) are opened on the outer wall of the fixing column (16); and a handle bar (17) is movably inserted into the inner wall of the group of operating grooves (161).

9. A novel beam formwork reinforcement disassembly device according to claim 8, characterized in that: A moving block (181) is fixedly connected to one side of the outer wall of the one-way bearing (18), a locking block (19) is fixedly connected to the adjustment end of the one-way bearing (18), and the outer wall of the locking block (19) is movably embedded in the interior of the locking groove (151).

10. A novel disassembly device for beam formwork reinforcement according to claim 9, characterized in that: The linkage mechanism (2) comprises a linkage seat (21), and the outer wall of the linkage seat (21) is fixedly connected to one side of the outer walls of the two locking seats (31); the inner wall of the linkage seat (21) is fixedly connected to a group of sliders (211), and the outer walls of the group of sliders (211) are all slidably embedded in the interior of the sliding groove (114); the bottom of one of the sliders (211) is fixedly connected to a rectangular plate (22), and the outer wall of the built-in gear (14) is meshedly connected to the interior of the rectangular plate (22); a clamping plate (23) is fixedly installed on the top of the linkage seat (21), and a second anti-slip pad (231) is fixedly connected to one side of the outer wall of the clamping plate (23).

Images