Prefabricated building template reinforcing structure

Abstract

The utility model discloses a prefabricated building formwork reinforcing structure which comprises two sets of formwork bodies and further comprises moving rods and fixed rods which are symmetrically arranged on one sides of the two sets of formwork bodies, movable rods are fixedly installed on one sides of the moving rods, sliding grooves are formed in one sides of the interiors of the fixed rods, and the movable rods are in sliding connection with the sliding grooves. Connecting assemblies are arranged on the sides, close to the fixed rods, of the two movable rods, rotating assemblies are arranged on the outer sides of the two fixed rods, the connecting assemblies comprise mounting blocks symmetrically mounted on the other sides of the movable rods, and fixed blocks are fixedly mounted on one sides of the fixed rods; through holes are formed in the tops of the two mounting blocks and the top of the fixing block in a penetrating mode, and positioning pins are connected to the interiors of the through holes in a matched mode; a user can quickly connect the two groups of fixed rods with the movable rods, and the movable rods and the fixed rods can be conveniently disassembled, so that the practicability and the convenience are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to a prefabricated building template reinforcement structure. Background Art

[0002] Building formwork is a temporary supporting structure that allows concrete structures and components to be formed according to specified positions and geometric dimensions. The building formwork is wrapped around the concrete and requires reinforcement structure for reinforcement.

[0003] Announcement No. CN218061480U discloses a template reinforcement structure for construction. The patent can select a corresponding number of tie rods according to the volume of the template, and fix the tie rods together through a connecting assembly. The operation is convenient and the application range is wide. However, the patent still has the following problems in actual use:

[0004] The tie rods are fixed together by connecting components, which is easy to operate and has a wide range of applications. However, in actual use, the connection between the tie rods is mainly achieved through screws and nuts. Although the connection effect can be achieved through nuts and screws, installation and disassembly require the use of tools to disassemble and assemble the nuts before disassembling and assembling the screws to achieve connection and disassembly between the tie rods, which makes disassembly and assembly of the tie rods inconvenient, reducing the overall disassembly and assembly efficiency.

[0005] A prefabricated building formwork reinforcement structure is proposed to solve the above problems. Utility Model Content

[0006] The purpose of the utility model is to provide a prefabricated building formwork reinforcement structure to solve the problem raised in the above-mentioned background technology that the tie rods are currently fixed together by connecting components, which is easy to operate and has a wide range of applications. However, in actual use, the connection between the tie rods is mainly achieved through screws and nuts. Although the connection effect can be achieved through nuts and screws, installation and disassembly require the use of tools to disassemble and assemble the nuts before disassembling and assembling the screws to achieve connection and disassembly between the tie rods, which makes disassembly and assembly of the tie rods inconvenient, reducing the overall disassembly and assembly efficiency.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a prefabricated building formwork reinforcement structure, comprising two sets of formwork bodies;

[0008] Also includes:

[0009] One side of the two groups of template bodies are symmetrically provided with moving rods and fixed rods, and one side of the moving rod is fixedly installed with a movable rod, and a sliding groove is opened on the inner side of the fixed rod, and the movable rod is slidably connected with the sliding groove, and the sides of the two groups of moving rods close to the fixed rods are provided with connecting components, and the outer sides of the two groups of fixed rods are provided with rotating components;

[0010] The connection assembly includes a mounting block symmetrically mounted on the other side of the moving rod, and a fixing block is fixedly mounted on one side of the fixing rod, and through holes are formed through the tops of the two mounting blocks and the fixing blocks, and a positioning pin is adapted and connected inside the through hole;

[0011] Among them, a support frame is fixedly installed on one side of the bottom of the installation block below, and a positioning rod is slidably connected inside the support frame, and a positioning groove is opened on one side of the positioning pin, and the positioning rod is engaged and connected with the positioning groove.

[0012] Preferably, a telescopic spring is sleeved on one side of the exterior of the positioning rod, one end of the telescopic spring is fixedly connected to the support frame, and a connecting block is fixedly installed on the other end of the telescopic spring, and the connecting block is fixedly connected to the positioning rod.

[0013] Preferably, a fixing sleeve is fixedly installed on one side of the two mounting blocks away from the moving rod, and a pressure rod is slidably connected inside the two fixing sleeves, and a pressing block is fixedly installed on the top of the pressure rod, and a connecting rod is hinged at the bottom of the pressure rod, and the end of the connecting rod away from the pressure rod is hinged to the connecting block.

[0014] Preferably, the rotating assembly includes a mounting frame symmetrically installed on one side of the fixed rod, and a rotating shaft is rotatably connected to one side of the two mounting frames through a bearing, and a knob is fixedly installed on one end of the rotating shaft, and a rotating gear is fixedly installed on the outer side of the rotating shaft, and a toothed plate is fixedly installed on one side of the movable rod, and the toothed plate is meshingly connected with the rotating gear.

[0015] Preferably, two groups of positioning blocks are symmetrically installed on one side of the bottom of the mounting frame below, and two mounting rods are fixedly installed between the two groups of positioning blocks, and the outer side of the two mounting rods is slidably connected with a movable sleeve, and the outer side of the two mounting rods is sleeved with a return spring, and one end of the return spring is fixedly connected to the positioning block, and the other end of the return spring is fixedly connected to the movable sleeve.

[0016] Preferably, a movable plate is fixedly installed between the two movable sleeves, and a limiting rod is fixedly installed on one side of the movable plate, and the bottom of the rotating shaft passes through the mounting frame below and a turntable is fixedly installed, and a plurality of limiting grooves are opened on the outer side of the turntable, and the limiting rod is engaged and connected with the limiting groove.

[0017] Preferably, a pull rod is fixedly mounted on a side of the movable plate away from the rotating shaft.

[0018] Compared with the prior art, the beneficial effects of the utility model are as follows: the prefabricated building template reinforcement structure is provided with a connecting assembly at one end where the two sets of moving rods and the fixed rods are close to each other, so that the user can quickly connect the two sets of fixed rods with the moving rods, and conveniently disassemble the moving rods and the fixed rods, thereby improving the practicality and convenience. The specific contents are as follows:

[0019] 1. A connecting assembly is provided at one end where the two sets of moving rods and the fixed rods are close to each other. The two sets of moving rods and the fixed rods are placed outside the two sets of template bodies. When the two sets of fixed rods and the moving rods are connected, the fixed blocks are clamped in two adjacent installation blocks, and then the positioning pins are inserted into the through holes so that the bottom inclined surface of the positioning pins is aligned with the positioning rods. After the positioning pins are inserted into the through holes, the positioning rods can be lifted up with the help of the inclined surface, and the positioning rods slide on the support frame so that the telescopic springs can be stretched. The positioning pins continue to move so that the positioning grooves are aligned with the positioning rods, and the telescopic springs recover their deformation. , so that the positioning pin can be limited to complete the connection between the fixed rod and the mobile rod. When the fixed rod and the mobile rod are disassembled, the pressing block is pressed to drive the pressing rod to move, so that the connecting rod can be pushed to rotate. After the connecting rod rotates, the positioning rod can be pushed to move, so that the positioning rod is disengaged from the positioning groove, and then the positioning pin loses the limit. The fixed rod and the mobile rod can be disassembled by removing the positioning pin. Through the connecting assembly, the user can quickly connect the two sets of fixed rods and the mobile rod, and it is convenient to disassemble the mobile rod and the fixed rod, which improves practicality and convenience.

[0020] 2. A rotating assembly is provided on one side of the two sets of fixed rods. After the two sets of fixed rods are connected to the moving rods, the knob can be turned to drive the rotating shaft to rotate, so that the rotating gear rotates. The meshing of the rotating gear and the toothed plate can drive the movable rod to slide in the sliding groove, which can shorten the overall length of the fixed rod and the moving rod, so that the fixed rod and the moving rod can reinforce the template body. The rotating shaft can drive the turntable to rotate while the rotating shaft rotates. After the turntable rotates, the upper limit slot of the turntable can move the limit rod, so that the moving plate can be driven to move. After the moving plate moves, the movable sleeve is driven to slide on the outside of the installation rod and compress the reset spring. After the rotating shaft stops rotating, the limit rod is engaged with another limit groove under the action of the reset spring, so that the turntable can be limited to prevent the rotating shaft from rotating in the opposite direction. The spacing between the fixed rod and the moving rod can be adjusted by the rotating assembly, which is convenient for the fixed rod and the moving rod to be tightened after installation, so that the template body can be reinforced, thereby improving practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the front structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the top view structure of the utility model;

[0023] Figure 3 This is a front cross-sectional structural diagram of the connection assembly of the utility model;

[0024] Figure 4 This is a schematic diagram of the top view of the rotating assembly of the utility model;

[0025] Figure 5 This is a schematic diagram of the side structure of the movable rod of the utility model;

[0026] Figure 6 It is a bottom view structural diagram of the rotating assembly of the utility model.

[0027] In the figure: 1. template body; 101. moving rod; 102. fixed rod; 103. movable rod; 104. sliding groove; 2. connecting component; 201. mounting block; 202. fixed block; 203. through hole; 204. positioning pin; 205. support frame; 206. positioning rod; 207. positioning groove; 208. telescopic spring; 209. connecting block; 210. fixing sleeve; 211. pressure rod; 212. connecting rod; 213. pressing block; 3. rotating component; 301. mounting frame; 302. rotating shaft; 303. rotating gear; 304. knob; 305. tooth plate; 306. positioning block; 307. mounting rod; 308. movable sleeve; 309. reset spring; 310. moving plate; 311. limiting rod; 312. turntable; 3121. limiting groove; 313. pull rod. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the implementation regulations described are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] See also Figure 1-6The utility model provides a technical solution: a prefabricated building template reinforcement structure, including two groups of template bodies 1, and also including: one side of the two groups of template bodies 1 is symmetrically provided with a moving rod 101 and a fixed rod 102, and one side of the moving rod 101 is fixedly installed with a movable rod 103, and the inner side of the fixed rod 102 is provided with a sliding groove 104, and the movable rod 103 is slidably connected with the sliding groove 104, and the two groups of moving rods 101 are provided with a connecting component 2 on the side close to the fixed rod 102, and the outer side of the two groups of fixed rods 102 is provided with a rotating component 3, wherein the connecting component 2 includes a mounting block 201 symmetrically installed on the other side of the moving rod 101, and the fixed rod 102 is provided with a rotating component 3. A fixing block 202 is fixedly installed on one side, and through holes 203 are penetrated through the tops of the two mounting blocks 201 and the fixing blocks 202, and a positioning pin 204 is adapted and connected inside the through holes 203, wherein a support frame 205 is fixedly installed on one side of the bottom of the lower mounting block 201, and a positioning rod 206 is slidably connected inside the support frame 205, and a positioning groove 207 is opened on one side of the positioning pin 204, and the positioning rod 206 is snap-connected with the positioning groove 207, so that the user can quickly connect the two sets of fixing rods 102 with the moving rod 101 through the connecting assembly 2, and it is convenient to disassemble the moving rod 101 and the fixing rod 102, thereby improving practicality and convenience.

[0030] A telescopic spring 208 is sleeved on one side of the outer side of the positioning rod 206, and one end of the telescopic spring 208 is fixedly connected to the support frame 205, and a connecting block 209 is fixedly installed on the other end of the telescopic spring 208, and the connecting block 209 is fixedly connected to the positioning rod 206, so that the positioning rod 206 can automatically reset after moving. A fixing sleeve 210 is fixedly installed on one side of the two mounting blocks 201 away from the moving rod 101, and a pressure rod 211 is slidably connected inside the two fixing sleeves 210, and a pressing block 213 is fixedly installed on the top of the pressure rod 211, and a connecting rod 212 is hinged at the bottom of the pressure rod 211. The end of the connecting rod 212 away from the pressure rod 211 is hinged to the connecting block 209, so that the movement of the pressure rod 211 can drive the positioning rod 206 to move. The rotating assembly 3 includes a mounting frame 301 symmetrically mounted on one side of the fixed rod 102, and a rotating shaft 302 is rotatably connected between the two mounting frames 301 on one side through a bearing, and a knob 304 is fixedly mounted on one end of the rotating shaft 302, and a rotating gear 303 is fixedly mounted on the outer side of the rotating shaft 302, and a toothed plate 305 is fixedly mounted on one side of the movable rod 103, and the toothed plate 305 is meshed with the rotating gear 303. The fixed rod 102 can be adjusted by the rotating assembly 3. The spacing between the fixed rod 102 and the movable rod 101 facilitates the fastening of the fixed rod 102 and the movable rod 101 after installation, so as to reinforce the template body 1 and improve the practicality. Two groups of positioning blocks 306 are symmetrically installed on one side of the bottom of the lower mounting frame 301, and two mounting rods 307 are fixedly installed between the two groups of positioning blocks 306, and the outer sides of the two mounting rods 307 are slidably connected with movable sleeves 308, and the outer sides of the two mounting rods 307 are sleeved with return springs 309, and one end of the return spring 309 is fixedly connected to the positioning block 306, and the other end of the return spring 309 is fixedly connected to the movable sleeve 308. The movable sleeve 308 is fixedly connected so that the movable sleeve 308 can automatically reset after moving, and a movable plate 310 is fixedly installed between the two movable sleeves 308, and a limiting rod 311 is fixedly installed on one side of the movable plate 310, and the bottom of the rotating shaft 302 passes through the mounting frame 301 below and is fixedly installed with a turntable 312, and a plurality of limiting grooves 3121 are opened on the outer side of the turntable 312, and the limiting rod 311 is snap-connected with the limiting groove 3121, which can limit the rotating shaft 302, and a pull rod 313 is fixedly installed on the side of the movable plate 310 away from the rotating shaft 302, which is convenient for users to move the limiting rod 311.

[0031] Working principle: Before using this prefabricated building formwork to reinforce the structure, it is necessary to first check the overall condition of the device to ensure that it can work normally. Figure 1 - Figure 6As shown, a connecting assembly 2 is provided at one end where the two groups of moving rods 101 and the fixed rods 102 are close to each other. By placing the two groups of moving rods 101 and the fixed rods 102 on the outside of the two groups of template bodies 1, when connecting the two groups of fixed rods 102 and the moving rods 101, the fixed block 202 is clamped in two adjacent mounting blocks 201, and then the positioning pin 204 is inserted into the through hole 203 so that the bottom end inclined surface of the positioning pin 204 is aligned with the positioning rod 206. After the positioning pin 204 is inserted into the through hole 203, the positioning rod 206 can be lifted up with the help of the inclined surface, and the positioning rod 206 slides on the support frame 205 so that the telescopic spring 208 can be stretched. The positioning pin 204 continues to move so that the positioning groove 207 is aligned with the positioning rod 206, and the telescopic spring 208 The deformation is restored so that the positioning pin 204 can be limited and the connection between the fixed rod 102 and the mobile rod 101 is completed. When the fixed rod 102 and the mobile rod 101 are disassembled, the pressing block 213 is pressed to drive the pressing rod 211 to move, so that the connecting rod 212 can be pushed to rotate. After the connecting rod 212 rotates, the positioning rod 206 can be pushed to move, so that the positioning rod 206 is disengaged from the positioning groove 207, thereby making the positioning pin 204 lose the limit. The positioning pin 204 can be removed to disassemble the fixed rod 102 and the mobile rod 101. Through the connecting assembly 2, the user can quickly connect the two sets of fixed rods 102 and the mobile rod 101, and it is convenient to disassemble the mobile rod 101 and the fixed rod 102, thereby improving practicality and convenience.

[0032] A rotating assembly 3 is provided on one side of the two sets of fixed rods 102. After the two sets of fixed rods 102 are connected to the moving rod 101, the knob 304 can be turned to drive the rotating shaft 302 to rotate, so that the rotating gear 303 rotates. The engagement of the rotating gear 303 with the toothed plate 305 can drive the movable rod 103 to slide in the sliding groove 104, which can shorten the overall length of the fixed rods 102 and the moving rod 101, so that the fixed rods 102 and the moving rod 101 can reinforce the template body 1. The rotating shaft 302 can drive the rotating disk 312 to rotate while the rotating disk 312 rotates. After the rotating disk 312 rotates, the upper limit groove 3121 of the rotating disk 312 can be By moving the limit rod 311, the movable plate 310 can be driven to move. After the movable plate 310 moves, it drives the movable sleeve 308 to slide outside the installation rod 307 and compress the reset spring 309. After the rotating shaft 302 stops rotating, the limit rod 311 engages with another limit groove 3121 under the action of the reset spring 309, so that the turntable 312 can be limited to prevent the rotating shaft 302 from rotating in the opposite direction. The distance between the fixed rod 102 and the movable rod 101 can be adjusted through the rotating component 3, which facilitates the tightening of the fixed rod 102 and the movable rod 101 after installation, and then the template body 1 can be reinforced, thereby improving practicality.

[0033] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or 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 shall be included in the protection scope of the present invention.

Claims

1. A prefabricated building formwork reinforcement structure, comprising two sets of formwork bodies (1); It is characterized in that Also includes: One side of the two groups of template bodies (1) is symmetrically provided with a moving rod (101) and a fixed rod (102), and a movable rod (103) is fixedly installed on one side of the moving rod (101), and a sliding groove (104) is provided on the inner side of the fixed rod (102), and the movable rod (103) is slidably connected to the sliding groove (104), and a connecting component (2) is provided on the side close to the fixed rod (102) of the two groups of moving rods (101), and a rotating component (3) is provided on the outer side of the two groups of fixed rods (102); The connection assembly (2) comprises a mounting block (201) symmetrically mounted on the other side of the moving rod (101), and a fixing block (202) is fixedly mounted on one side of the fixing rod (102), and through holes (203) are formed through the tops of the two mounting blocks (201) and the fixing block (202), and a positioning pin (204) is adapted and connected inside the through hole (203); A support frame (205) is fixedly mounted on one side of the bottom of the mounting block (201) below, and a positioning rod (206) is slidably connected inside the support frame (205), and a positioning groove (207) is provided on one side of the positioning pin (204), and the positioning rod (206) is snap-fitted and connected to the positioning groove (207).

2. A prefabricated building formwork reinforcement structure according to claim 1, characterized in that: A telescopic spring (208) is sleeved on one side of the exterior of the positioning rod (206), one end of the telescopic spring (208) is fixedly connected to the support frame (205), and a connecting block (209) is fixedly installed on the other end of the telescopic spring (208), and the connecting block (209) is fixedly connected to the positioning rod (206).

3. The prefabricated building formwork reinforcement structure according to claim 1, characterized in that: A fixing sleeve (210) is fixedly installed on one side of the two mounting blocks (201) away from the moving rod (101), and a pressure rod (211) is slidably connected inside the two fixing sleeves (210), and a pressing block (213) is fixedly installed on the top of the pressure rod (211), and a connecting rod (212) is hingedly connected to the bottom of the pressure rod (211), and one end of the connecting rod (212) away from the pressure rod (211) is hingedly connected to the connecting block (209).

4. The prefabricated building formwork reinforcement structure according to claim 1, characterized in that: The rotating assembly (3) comprises a mounting frame (301) symmetrically mounted on one side of the fixed rod (102), and a rotating shaft (302) is rotatably connected to one side between the two mounting frames (301) via a bearing, and a knob (304) is fixedly mounted on one end of the rotating shaft (302), and a rotating gear (303) is fixedly mounted on the outer side of the rotating shaft (302), and a toothed plate (305) is fixedly mounted on one side of the movable rod (103), and the toothed plate (305) is meshingly connected with the rotating gear (303).

5. A prefabricated building formwork reinforcement structure according to claim 4, characterized in that: Two groups of positioning blocks (306) are symmetrically installed on one side of the bottom of the mounting frame (301) below, and two mounting rods (307) are fixedly installed between the two groups of positioning blocks (306), and the outer side of the two mounting rods (307) is slidably connected with a movable sleeve (308), and the outer side of the two mounting rods (307) is sleeved with a return spring (309), and one end of the return spring (309) is fixedly connected to the positioning block (306), and the other end of the return spring (309) is fixedly connected to the movable sleeve (308).

6. A prefabricated building formwork reinforcement structure according to claim 5, characterized in that: A movable plate (310) is fixedly installed between the two movable sleeves (308), and a limiting rod (311) is fixedly installed on one side of the movable plate (310), and the bottom of the rotating shaft (302) passes through the mounting frame (301) below and is fixedly installed with a rotating disk (312), and a plurality of limiting grooves (3121) are opened on the outer side of the rotating disk (312), and the limiting rod (311) is engaged and connected with the limiting groove (3121).

7. A prefabricated building formwork reinforcement structure according to claim 6, characterized in that: A pull rod (313) is fixedly mounted on one side of the movable plate (310) away from the rotating shaft (302).

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