Building formwork connecting joint easy to disassemble and assemble

Abstract

The utility model belongs to the technical field of building construction, and discloses a building template connecting joint easy to disassemble and assemble, which comprises a cement wall body, a first wall body template is mounted on the side wall of the cement wall body, and a second wall body template is mounted on the side wall of the cement wall body; the side walls, close to each other, of the first wall formwork and the second wall formwork abut against each other, and the first wall formwork and the second wall formwork are fixed to a cement wall through structural adhesive. The first wall formwork and the second wall formwork are jointly provided with a connecting assembly used for connecting the first wall formwork and the second wall formwork. The effect of improving the stability of the device is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of building construction, especially to an easily disassembled building template connecting node. BACKGROUND

[0002] In the process of building construction, a large number of formworks are often needed, and for bamboo / wood formworks, the common connecting methods include straight mouth connection and tenon connection, and for metal formworks, stiffening ribs can be arranged at the connecting positions and connected through bolts arranged on the stiffening ribs.

[0003] According to the related technology in the above, the inventor believes that the following defects exist: when the building templates are connected, the templates are connected to keels or walls, and the templates are filled with caulking products, which leads to the fact that the templates cannot be fixed after a long time of use, and thus the templates may fall off, thereby reducing the stability of the device. UTILITY MODEL CONTENT

[0004] In order to solve the above problems, the utility model provides an easily disassembled building template connecting node.

[0005] The above technical purpose of the utility model is realized through the following technical scheme: an easily disassembled building template connecting node, which comprises a cement wall body, a first wall body template is installed on the side wall of the cement wall body, a second wall body template is installed on the side wall of the cement wall body, the side walls of the first wall body template and the second wall body template that are close to each other abut against each other, the first wall body template and the second wall body template are both fixed to the cement wall body through structural glue, and the first wall body template and the second wall body template are provided with a connecting assembly for connecting the first wall body template and the second wall body template.

[0006] Through the above technical scheme, when a staff member needs to install the first wall body template and the second wall body template, the staff member needs to fix the first wall body template and the second wall body template to the cement wall body through structural glue. Then, the staff member needs to start the connecting assembly, so that the first wall body template and the second wall body template are connected under the action of the connecting assembly. In this process, the probability of the first wall body template and the second wall body template falling off is reduced, thereby improving the stability of the device.

[0007] Further, symmetrical fixing grooves are formed in the side wall of the first wall body template close to the second wall body template, symmetrical connecting grooves are formed in the side wall of the second wall body template close to the first wall body template, the connecting assembly comprises a connecting rod fixedly arranged in the fixing groove, a rotating rod rotatably arranged in the connecting groove, and a connecting piece sleeved on the outer wall of the rotating rod, the connecting piece and the rotating rod are fixed to each other, a clamping groove is formed in the side wall of the connecting piece, and the clamping groove and the connecting rod are matched with each other.

[0008] By adopting the above technical scheme, when the worker needs to connect the first wall formwork and the second wall formwork, the worker needs to rotate the rotating rod, and then the connecting piece is synchronously rotated with the rotating rod under the action of the rotating rod, so that one end of the connecting piece is rotated into the fixed slot under the action of the rotating rod, and in this process, the connecting rod and the clamping groove are clamped with each other, so that the first wall formwork and the second wall formwork are connected with each other under the action of the connecting assembly, thereby reducing the probability of falling of the first wall formwork and the second wall formwork, and improving the stability of the device.

[0009] Further, the inner walls of the two connecting grooves are jointly provided with an accommodating groove, the inner wall of the accommodating groove is provided with a rotating groove, the side wall of the rotating rod is fixedly provided with a first gear, the rotating groove is rotatably provided with a rotating rod, the side wall of the rotating rod is fixedly provided with a second gear, and the first gear and the second gear are rotatably arranged in the accommodating groove and are in mesh with each other.

[0010] By adopting the above technical scheme, when the worker needs to rotate the rotating rod, the worker needs to rotate the rotating rod, and then the first gear is rotated under the action of the rotating rod, so that the two second gears are rotated under the action of the first gear, and then the rotating rod is rotated under the action of the first gear, thereby reducing the difficulty of the worker rotating the rotating rod, and reducing the working difficulty of the worker.

[0011] Further, the outer wall of the rotating rod is provided with a fixing hole on the inner wall of the rotating groove, the inner wall of the rotating groove is provided with a first connecting hole, and the fixing hole is slidably provided with a fixing rod.

[0012] By adopting the above technical scheme, when the worker rotates the rotating rod, the worker needs to slide one end of the fixing rod into the first connecting hole, and then the rotating rod is fixed in the rotating groove, thereby reducing the probability of rotating the rotating rod when the rotating rod is subjected to external force, and improving the stability of the device.

[0013] Further, the side wall of the rotating rod is provided with a hexagonal groove, the inner wall of the hexagonal groove is provided with a sliding groove, the sliding groove and the fixing hole are in communication with each other, the sliding groove is slidably provided with a sliding rod, the side wall of the sliding rod is provided with a second connecting hole, and the fixing rod and the second connecting hole are slidably connected.

[0014] Further, the first spring is fixedly arranged on the inner wall of the first connecting hole, and the other end of the first spring abuts against the side wall of the fixing rod.

[0015] When the staff needs to rotate the rotating rod, the staff installs the tool into the rotating groove, and then the sliding rod slides under the action of the tool, so that the sliding rod slides into the sliding groove under the action of the tool. At this time, the first connecting hole, the fixing hole and the second connecting hole are opposite, and then the fixing rod slides to the direction close to the second connecting hole under the action of the first spring, so that the fixing rod and the first connecting hole are separated from each other. At this time, the staff can rotate the rotating rod, thereby reducing the difficulty of the staff rotating the rotating rod, thereby reducing the working difficulty of the staff.

[0016] Further, the second spring is fixedly arranged on the inner wall of the sliding groove, and the other end of the second spring is fixedly arranged on the side wall of the sliding rod.

[0017] By adopting the above technical scheme, when the staff rotates the rotating rod, the sliding rod slides under the action of the second spring when the staff moves the tool out of the hexagonal groove, and then the fixing rod is separated from the second connecting hole under the action of the sliding rod, so that one end of the fixing rod slides into the first connecting hole, and then the fixing rod fixes the rotating rod.

[0018] In summary, the utility model has the following beneficial effects:

[0019] 1. In the application, when the staff needs to install the first wall formwork and the second wall formwork, the staff needs to fix the first wall formwork and the second wall formwork to the cement wall through structural glue. Then, the staff needs to start the connecting assembly, so that the first wall formwork and the second wall formwork are connected under the action of the connecting assembly. In this process, the probability of the first wall formwork and the second wall formwork falling off is reduced, thereby improving the stability of the device.

[0020] 2. In the application, when the staff needs to connect the first wall formwork and the second wall formwork, the staff needs to rotate the rotating rod, so that the connecting piece rotates synchronously with the rotating rod under the action of the rotating rod, so that one end of the connecting piece rotates into the fixing groove under the action of the rotating rod. In this process, the connecting rod and the clamping groove are clamped with each other, so that the first wall formwork and the second wall formwork are connected under the action of the connecting assembly, thereby reducing the probability of the first wall formwork and the second wall formwork falling off, and improving the stability of the device.

[0021] 3. In the application, when the staff needs to rotate the rotating rod, the staff needs to rotate the rotating rod, so that the first gear rotates under the action of the rotating rod, so that the two second gears rotate under the action of the first gear, and then the rotating rod rotates under the action of the first gear, thereby reducing the difficulty of the staff rotating the rotating rod, and thereby reducing the working difficulty of the staff. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the present utility model;

[0023] Figure 2 This is a cross-sectional structural diagram of the connecting component in an embodiment of this utility model;

[0024] Figure 3 This is a cross-sectional structural diagram of the first wall template and the second wall template in an embodiment of this utility model;

[0025] Figure 4 This is a cross-sectional structural diagram of the first wall template in an embodiment of this utility model;

[0026] Figure 5 This is a cross-sectional structural diagram of the rotating rod and the second gear in an embodiment of this utility model;

[0027] Figure 6 yes Figure 5 A magnified structural diagram of A in the diagram.

[0028] In the diagram: 1. Cement wall; 11. First wall template; 12. Second wall template; 2. Fixing groove; 21. Connecting groove; 22. Receiving groove; 23. Rotating groove; 24. Fixing hole; 25. First connecting hole; 26. Hexagonal groove; 27. Sliding groove; 28. Second connecting hole; 3. Connecting assembly; 31. Connecting rod; 32. Rotating rod; 33. Connector; 34. Slot; 4. First gear; 41. Rotating rod; 42. Second gear; 5. Fixing rod; 6. Sliding rod; 7. First spring; 8. Second spring. Detailed Implementation

[0029] The technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.

[0030] like Figures 1-6As shown, the embodiment of the present application discloses a kind of easily disassembled building template connecting node, including cement wall 1, first wall template 11, second wall template 12, connecting assembly 3, first gear 4, rotating rod 41, second gear 42, fixed rod 5, slide rod 6, first spring 7 and second spring 8.Cement wall 1 is cuboid structure, first wall template 11 is cuboid structure, first wall template 11 is installed on the side wall of cement wall 1.Second wall template 12 is cuboid structure, second wall template 12 is installed on the side wall of cement wall 1, first wall template 11 and second wall template 12 mutually abut mutually on the side wall of each other, and first wall template 11 and second wall template 12 are mutually fixed with cement wall 1 by structure glue.

[0031] When staff need to install first wall template 11 and second wall template 12, staff need to be mutually fixed with cement wall 1 by structure glue by first wall template 11 and second wall template 12.Subsequently, staff need to start connecting assembly 3, and then first wall template 11 and second wall template 12 are connected under the action of connecting assembly 3, in the process, the probability of first wall template 11 and second wall template 12 falling off is reduced, thereby the stability of the device is improved.

[0032] First wall template 11 is symmetrically provided with fixed groove 2 on the side wall close to second wall template 12, and second wall template 12 is symmetrically provided with connecting groove 21 on the side wall close to first wall template 11.Connecting assembly 3 is arranged on first wall template 11 and second wall template 12, for connecting first wall template 11 and second wall template 12 with each other, and connecting assembly 3 includes fixed rod 5, rotating rod 32 and connecting piece 33.Connecting rod 31 is circular rod structure, and the axis is horizontal, and connecting rod 31 is fixedly arranged in fixed groove 2.Rotating rod 32 is circular rod structure, and the axis is horizontal, and rotating rod 32 is rotatably arranged in connecting groove 21.Connecting piece 33 is sleeved on the outer wall of rotating rod 32, connecting piece 33 and rotating rod 32 are fixedly connected, and clamping groove 34 is formed in the side wall of connecting piece 33, and clamping groove 34 and connecting rod 31 are matched with each other.

[0033] When staff need to connect first wall template 11 and second wall template 12 with each other, staff need to rotate rotating rod 32, and then connecting piece 33 is synchronously rotated with rotating rod 32 under the action of rotating rod 32, so that one end of connecting piece 33 is rotated into fixed groove 2 under the action of rotating rod 32, in the process, connecting rod 31 and clamping groove 34 are clamped with each other, so that first wall template 11 and second wall template 12 are connected under the action of connecting assembly 3, thereby the probability of first wall template 11 and second wall template 12 falling off is reduced, and the stability of the device is improved.

[0034] The inner wall of the two connecting grooves 21 is provided with a containing groove 22, and the inner wall of the containing groove 22 is provided with a rotating groove 23. The first gear 4 is fixedly arranged on the side wall of the rotating rod 32, and the axis line thereof coincides with the axis line of the rotating rod 32. The rotating rod 41 is in a circular rod structure, and the axis line thereof is horizontal. The rotating rod 41 is rotatably arranged in the rotating groove 23. The second gear 42 is fixedly arranged on the side wall of the rotating rod 41, and the axis line thereof coincides with the axis line of the rotating rod 41. The first gear 4 and the second gear 42 are rotatably arranged in the containing groove 22, and the first gear 4 and the second gear 42 are in mesh with each other.

[0035] When the staff needs to rotate the rotating rod 32, the staff needs to rotate the rotating rod 41, so that the first gear 4 is rotated under the action of the rotating rod 41, so that the two second gears 42 are rotated under the action of the first gear 4, and then the rotating rod 32 is rotated under the action of the first gear 4, thereby reducing the difficulty of the staff rotating the rotating rod 32, and thereby reducing the working difficulty of the staff.

[0036] The outer wall of the rotating rod 41 is provided with a fixing hole 24 in the inner wall of the rotating groove 23, and the inner wall of the rotating groove 23 is provided with a first connecting hole 25. The fixing rod 5 is in a circular rod structure, and the axis line thereof is horizontal. The fixing rod 5 is slidably arranged in the fixing hole 24, and the fixing rod 5 is slidably connected with the first connecting hole 25.

[0037] When the staff rotates the rotating rod 41, the staff needs to slide one end of the fixing rod 5 into the first connecting hole 25, so that the rotating rod 41 is fixed in the rotating groove 23, thereby reducing the probability of rotation of the rotating rod 41 when subjected to external force, and thereby improving the stability of the device.

[0038] The side wall of the rotating rod 41 is provided with a hexagonal groove 26, and the inner wall of the hexagonal groove 26 is provided with a sliding groove 27, and the sliding groove 27 and the fixing hole 24 are in communication. The sliding rod 6 is in a rectangular rod structure, and the sliding rod 6 is slidably arranged in the sliding groove 27. The side wall of the sliding rod 6 is provided with a second connecting hole 28, and the fixing rod 5 is slidably connected with the second connecting hole 28.

[0039] One end of the first spring 7 is fixedly arranged on the inner wall of the first connecting hole 25, and the other end of the first spring 7 abuts against the side wall of the fixing rod 5.

[0040] When the worker needs to rotate the rotating rod 41, the worker installs the tool into the rotating groove 23, and then the sliding rod 6 is driven to slide into the sliding groove 27 under the action of the tool. At this time, the first connecting hole 25, the fixing hole 24 and the second connecting hole 28 are opposite, and then the fixing rod 5 is driven to slide to the direction close to the second connecting hole 28 under the action of the first spring 7, so that the fixing rod 5 is separated from the first connecting hole 25. At this time, the worker rotates the rotating rod 41, and then the difficulty of rotating the rotating rod 41 is reduced, so that the working difficulty of the worker is reduced.

[0041] One end of the second spring 8 is fixedly arranged on the inner wall of the sliding groove 27, and the other end of the second spring 8 is fixedly arranged on the side wall of the sliding rod 6.

[0042] When the worker rotates the rotating rod 41, the worker installs the tool into the rotating groove 23, and then the sliding rod 6 is driven to slide into the sliding groove 27 under the action of the tool. At this time, the first connecting hole 25, the fixing hole 24 and the second connecting hole 28 are opposite, and then the fixing rod 5 is driven to slide to the direction close to the second connecting hole 28 under the action of the first spring 7, so that the fixing rod 5 is separated from the first connecting hole 25. At this time, the worker rotates the rotating rod 41, and then the difficulty of rotating the rotating rod 41 is reduced, so that the working difficulty of the worker is reduced.

[0043] The use principle of the detachable building template connecting node in the embodiment is as follows: when the worker needs to install the first wall template 11 and the second wall template 12, the worker needs to fix the first wall template 11 and the second wall template 12 to the cement wall 1 through the structural glue. Then, the worker needs to start the connecting assembly 3. At this time, the worker needs to rotate the rotating rod 32, and then the connecting piece 33 is driven to rotate synchronously with the rotating rod 32 under the action of the rotating rod 32, so that one end of the connecting piece 33 is rotated into the fixing groove 2 under the action of the rotating rod 32. In this process, the connecting rod 31 is clamped with the clamping groove 34, so that the first wall template 11 and the second wall template 12 are connected with each other under the action of the connecting assembly 3, thereby reducing the probability of falling off of the first wall template 11 and the second wall template 12, and improving the stability of the device.

[0044] The preferred embodiments of the utility model are described above, the protection scope of the utility model is not limited to the above-mentioned embodiments only, and any technical scheme belonging to the utility model idea belongs to the protection scope of the utility model. It should be noted that, for ordinary technical personnel in the technical field, some improvements and decorations without departing from the principle of the utility model can also be regarded as the protection scope of the utility model.

Claims

1. A building formwork connection node that is easy to assemble and disassemble, comprising a cement wall (1), characterized in that: A first wall template (11) is installed on the side wall of the cement wall (1), and a second wall template (12) is installed on the side wall of the cement wall (1). The side walls of the first wall template (11) and the second wall template (12) abut against each other. The first wall template (11) and the second wall template (12) are fixed to the cement wall (1) by structural adhesive. The first wall template (11) and the second wall template (12) are provided with a connecting component (3) for connecting the first wall template (11) and the second wall template (12) to each other.

2. The easily detachable building formwork connection node according to claim 1, characterized in that: The first wall template (11) has symmetrically provided fixing grooves (2) on the side wall near the second wall template (12), and the second wall template (12) has symmetrically provided connecting grooves (21) on the side wall near the first wall template (11). The connecting component (3) includes a connecting rod (31) fixedly installed in the fixing groove (2), a rotating rod (32) rotatably installed in the connecting groove (21), and a connecting piece (33) sleeved on the outer wall of the rotating rod (32). The connecting piece (33) is fixed to the rotating rod (32). The side wall of the connecting piece (33) has a slot (34) that matches the connecting rod (31).

3. The easily detachable building formwork connection node according to claim 2, characterized in that: The inner walls of the two connecting grooves (21) are provided with a receiving groove (22). A rotating groove (23) is provided through the inner wall of the receiving groove (22). A first gear (4) is fixedly provided on the side wall of the rotating rod (32). A rotating rod (41) is rotatably provided in the rotating groove (23). A second gear (42) is fixedly provided on the side wall of the rotating rod (41). The first gear (4) and the second gear (42) are both rotatably provided in the receiving groove (22). The first gear (4) and the second gear (42) mesh with each other.

4. The easily detachable building formwork connection node according to claim 3, characterized in that: The outer wall of the rotating rod (41) is provided with a rotating groove (23) and the inner wall is provided with a fixing hole (24). The inner wall of the rotating groove (23) is provided with a first connecting hole (25). A fixing rod (5) is slidably disposed in the fixing hole (24) and the fixing rod (5) is slidably connected to the first connecting hole (25).

5. The easily detachable building formwork connection node according to claim 4, characterized in that: The rotating rod (41) has a hexagonal groove (26) on its side wall and a sliding groove (27) on its inner wall. The sliding groove (27) is connected to the fixing hole (24). A sliding rod (6) is slidably arranged in the sliding groove (27). A second connecting hole (28) is provided on the side wall of the sliding rod (6). The fixing rod (5) is slidably connected to the second connecting hole (28).

6. The easily detachable building formwork connection node according to claim 4, characterized in that: A first spring (7) is fixedly installed on the inner wall of the first connecting hole (25), and the other end of the first spring (7) abuts against the side wall of the fixing rod (5).

7. The easily detachable building formwork connection node according to claim 5, characterized in that: A second spring (8) is fixedly installed on the inner wall of the slide groove (27), and the other end of the second spring (8) is fixedly installed on the side wall of the slide rod (6).

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