Aluminum alloy formwork inserting structure

Abstract

The utility model relates to the technical field of aluminum alloy formworks, and discloses an aluminum alloy formwork inserting structure which comprises two aluminum alloy formworks in longitudinal contact. The side opening is formed in one side of the aluminum alloy template; the two insertion openings are formed in the upper side and the lower side in the aluminum alloy formwork; in the process that the inserting plates get close to each other, the two positioning plates can move away from each other in the transverse direction, the positioning plates can make contact with the two transverse sides of the side opening, and when the two aluminum alloy formworks are in butt joint, if the two sides of the aluminum alloy formworks are completely flush, the two positioning plates can move away from each other in the transverse direction. The positioning plate can press one aluminum alloy formwork and move the position of the aluminum alloy formwork, at the moment, the inserting plate slides in the inserting opening, the two sides of the two aluminum alloy formworks can be completely flush, and follow-up use is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum alloy templates, in particular to an aluminum alloy template plug-in structure. Background Art

[0002] With the rapid development of my country's construction industry, the aluminum alloy formwork system has also developed rapidly in the construction industry. Aluminum alloy formwork is widely used due to its advantages of light weight, high strength, high reusability, and no construction waste. The aluminum alloy building formwork system mainly consists of two parts, formwork and accessories. The formwork includes plane (wall, beam, column, floor) formwork, as well as internal corner formwork, external corner formwork, etc. The fixed connection between various formworks is inseparable from the support of various connectors in the accessories.

[0003] At present, according to the height of the building pouring, it is necessary not only to connect the aluminum alloy formwork horizontally, but also to connect the aluminum alloy formwork vertically to meet the needs of concrete pouring. When the aluminum alloy formwork is connected vertically, it is generally done by first inserting a pin or a pin piece through the through hole on the back edge of the two aluminum alloy formworks, and then inserting a latch through the pin hole of the pin or the pin piece by knocking, so that the latch fastens the pin or the pin piece, thereby fastening the two aluminum alloy formworks. However, when fastening the two aluminum alloy formworks by inserting pins and latches, it is necessary to ensure that the holes on the two aluminum alloy formworks are aligned before inserting multiple latches, and then inserting the latches into the holes, which takes a lot of time and has a high installation time cost. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides an aluminum alloy template plug-in structure, aiming to alleviate the above-mentioned problems at least to a certain extent.

[0005] The above technical objectives of the utility model are achieved through the following technical solutions:

[0006] An aluminum alloy template plug-in structure, comprising:

[0007] Two aluminum alloy templates in longitudinal contact;

[0008] A side opening is provided on one side of the aluminum alloy template;

[0009] Two plug interfaces are provided on the upper and lower sides of the aluminum alloy template;

[0010] A rectangular connector is arranged in two adjacent side openings, and two plug-in boards are arranged on one side of the rectangular connector, and the two plug-in boards correspond to two adjacent plug-in ports in the longitudinal direction respectively;

[0011] Two positioning plates, arranged on two lateral sides of the rectangular connecting member;

[0012] The plug-in component is arranged between the rectangular connecting piece and the plug-in board, and is used to move the two plug-in boards longitudinally, move the two plug-in boards closer to each other, move the position of the positioning plate when the two plug-in boards move closer to each other, and move the two positioning plates laterally away from each other.

[0013] Preferably, the plug-in structure includes a rack connected to the plug-in board, each plug-in board has at least two racks, and the racks on the two plug-in boards are arranged facing each other, and a first shaft is rotatably connected inside the rectangular connecting member, and a gear meshing with the rack is connected to the first shaft.

[0014] Preferably, the plug-in structure further comprises a connecting rod rotatably connected to the plug-in plate, and the connecting rod is rotatably connected to the positioning plate.

[0015] Preferably, one end of the plug board that is adapted to the plug port has a slope.

[0016] Preferably, one side of the rectangular connecting member is connected to a second shaft extending into the rectangular connecting member, one side of the second shaft is rotatably connected to a third shaft, and a chain is connected between the third shaft and the first shaft.

[0017] Preferably, a rotating shaft is slidably connected inside the third shaft, a cross opening is opened on one side of the rotating shaft, a limiting opening is opened at one end of the rotating shaft, a limiting block adapted to the limiting opening is connected to one side of the inner part of the third shaft, and a spring is connected between the rotating shaft and the third shaft.

[0018] Preferably, a connecting shaft is connected to one side of the rectangular connecting member, and a ratchet mechanism is connected between the connecting shaft and the third shaft.

[0019] In summary, the utility model mainly has the following beneficial effects:

[0020] By setting a rectangular connector, when in use, the operator can place the rectangular connector in the side opening, and the two adjacent side openings can jointly accommodate the rectangular connector. The thickness of the rectangular connector can be set to the thickness of the side opening to avoid protrusion and affecting the normal use of the subsequent aluminum alloy formwork. Specifically, the position of the two plug-in plates can be moved by using the plug-in component, so that the two plug-in plates can be moved longitudinally close to each other, and the plug-in plates can be plugged into the plug-in interface to achieve docking. At the same time, in the process of the plug-in plates moving close to each other, the two positioning plates can be moved laterally away from each other, and the positioning plates can contact the two lateral sides of the side opening. When the two aluminum alloy formworks are docked, if the aluminum alloy formworks When the two sides of the plate are completely flush, the positioning plate can press one of the aluminum alloy templates and move the position of the aluminum alloy template. At this time, the plug-in plate slides in the plug-in interface, allowing the two sides of the two aluminum alloy templates to be completely flush, which is convenient for subsequent use. Compared with the plug-in structure in the prior art, the present application only needs to place the rectangular connector in the side opening, and then use the plug-in component to move the two plug-in plates and the positioning plate, so as to connect the two aluminum alloy templates and position the two templates at the same time, which solves the problem in the prior art that it is necessary to ensure that the holes on the two aluminum alloy templates are aligned before inserting multiple pins, and then plug the pins into the holes, which consumes a lot of time and has a high installation time cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0022] Figure 2 It is a schematic diagram of the rectangular connector structure of the utility model;

[0023] Figure 3 yes Figure 2 A schematic diagram of the enlarged local structure at point A in the middle;

[0024] Figure 4 It is a schematic diagram of the structure of the plug board of the utility model.

[0025] Reference numerals:

[0026] 100, aluminum alloy template; 101, side opening; 102, plug interface; 103, rectangular connector; 104, plug board; 105, positioning plate;

[0027] 200, rack; 201, first shaft; 202, gear; 203, connecting rod; 204, ramp;

[0028] 300, second axis; 301, third axis; 302, chain;

[0029] 400, rotating shaft; 401, cross opening; 402, limiting opening; 403, limiting block; 404, spring; 405, connecting shaft; 406, ratchet mechanism. DETAILED DESCRIPTION

[0030] 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 described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0031] refer to Figure 1-Figure 4 , an aluminum alloy template plug-in structure, comprising:

[0032] Two aluminum alloy templates 100 in longitudinal contact;

[0033] A side opening 101 is provided on one side of the aluminum alloy template 100;

[0034] Two plug-in ports 102 are provided at the upper and lower sides of the aluminum alloy template 100;

[0035] A rectangular connector 103 is disposed in two adjacent side openings 101. Two plug-in boards 104 are disposed on one side of the rectangular connector 103. The two plug-in boards 104 correspond to two adjacent plug-in ports 102 in the longitudinal direction.

[0036] Two positioning plates 105 are arranged on two lateral sides of the rectangular connecting member 103;

[0037] The plug-in component is disposed between the rectangular connector 103 and the plug-in board 104, and is used to move the two plug-in boards 104 longitudinally, move the two plug-in boards 104 closer to each other, move the position of the positioning board 105 when the two plug-in boards 104 move closer to each other, and move the two positioning boards 105 laterally away from each other;

[0038] By setting the rectangular connector 103, when in use, the operator can place the rectangular connector 103 in the side opening 101, and the two adjacent side openings 101 can jointly accommodate the rectangular connector 103. The thickness of the rectangular connector 103 can be set to the thickness of the side opening 101 to avoid protrusion and affect the normal use of the subsequent aluminum alloy template 100. Specifically, the position of the two plug-in boards 104 can be moved by the plug-in component, so that the two plug-in boards 104 can be moved longitudinally close to each other, and the plug-in boards 104 can be plugged into the plug interface 102 to achieve docking. At the same time, in the process of the plug-in boards 104 moving close to each other, the two positioning plates 105 can be moved laterally away from each other, and the positioning plates 105 can contact the two lateral sides of the side opening 101. When the two aluminum alloy templates 100 are docked If the two sides of the aluminum alloy template 100 are completely flush, the positioning plate 105 can press one of the aluminum alloy templates 100 and move the position of the aluminum alloy template 100. At this time, the plug-in plate 104 slides in the plug-in port 102, so that the two sides of the two aluminum alloy templates 100 can be completely flush, which is convenient for subsequent use. Compared with the plug-in structure in the prior art, the present application only needs to place the rectangular connector 103 in the side opening 101, and then use the plug-in components to move the two plug-in plates 104 and the positioning plate 105, so as to connect the two aluminum alloy templates 100 and position the two templates at the same time, which solves the problem in the prior art that it is necessary to ensure that the holes on the two aluminum alloy templates 100 are aligned before inserting multiple pins, and then plug the pins into the holes, which takes a lot of time and has a high installation time cost.

[0039] As a further feature of the present invention, the plug-in structure includes a rack 200 connected to the plug-in board 104, each plug-in board 104 has at least two racks 200, and the racks 200 on the two plug-in boards 104 are arranged facing each other, and a first shaft 201 is rotatably connected in the rectangular connector 103, and a gear 202 meshing with the rack 200 is connected to the first shaft 201;

[0040] By setting the first shaft 201, during application, the operator can synchronously rotate the two first shafts 201. The rotation of the first shaft 201 can enable the two plug-in boards 104 to move closer to each other through the gear 202 and the rack 200. The multiple first racks 200 can improve the stability of the plug-in boards 104 when they move.

[0041] As a further feature of the present invention, the plug-in structure further includes a connecting rod 203 rotatably connected to the plug-in board 104, and the connecting rod 203 is rotatably connected to the positioning plate 105;

[0042] By setting the connecting rod 203, when used, the movement of the two plug-in plates 104 towards each other can move the positioning plate 105 through the connecting rod 203, thereby achieving the purpose of positioning the two aluminum alloy templates 100 by moving the positioning plate 105 synchronously with the movement of the plug-in plates 104.

[0043] As a further feature of the present invention, one end of the plug board 104 that is adapted to the plug port 102 has a slope 204;

[0044] By setting the slope 204, when in use, the two aluminum alloy templates 100 that need to be connected can be placed on the ground, and when the two plug-in plates 104 are moved by the rotation of the gear 202, if the two aluminum alloy templates 100 are not in the same horizontal plane, the slope 204 on the plug-in plate 104 will contact the opening of the disassembly port and press the plug-in port 102 until the non-slope 204 surface of the plug-in plate 104 is plugged into the plug-in port 102, thereby achieving the effect of positioning and then connecting the two aluminum alloy templates 100 that are not in the same horizontal plane.

[0045] As a further feature of the present invention, one side of the rectangular connector 103 is connected to a second shaft 300 extending into the rectangular connector 103, one side of the second shaft 300 is rotatably connected to a third shaft 301, and a chain 302 is connected between the third shaft 301 and the first shaft 201;

[0046] By providing the third shaft 301 , the third shaft 301 can be rotated during application, and the rotation of the third shaft 301 can cause the two first shafts 201 to rotate through the chain 302 , thereby achieving the purpose of causing the two first shafts 201 to rotate synchronously.

[0047] As a further feature of the present invention, a rotating shaft 400 is slidably connected inside the third shaft 301, a cross opening 401 is provided on one side of the rotating shaft 400, a limiting opening 402 is provided on one end of the rotating shaft 400, a limiting block 403 adapted to the limiting opening 402 is connected to one side of the inner part of the third shaft 301, and a spring 404 is connected between the rotating shaft 400 and the third shaft 301;

[0048] By setting the spring 404, when used, the spring 404 can limit the position of the rotating shaft 400, and the limiting opening 402 and the limiting block 403 are in a disengaged state. When the third axis 301 needs to be rotated, the screwdriver can be inserted into the cross opening 401 and the rotating shaft 400 can be pressed to overcome the force of the spring 404, so that the limiting opening 402 and the limiting block 403 are sleeved, and then the rotating shaft 400 is rotated to allow the rotating shaft 400 to rotate. After the rotation is completed, the screwdriver is removed, and the spring 404 releases the potential energy, so that the limiting opening 402 on the rotating shaft 400 is separated from the limiting block 403. When the rotating shaft 400 is accidentally touched by the outside world, the third axis 301 cannot be rotated by the rotating shaft 400 at this time, thereby avoiding the problem of excessive movement of the plug-in board 104 and the positioning board 105 and damaging the template due to accidental touch during or after the installation of the aluminum alloy template 100.

[0049] As a further feature of the present invention, a connecting shaft 405 is connected to one side of the rectangular connecting member 103, and a ratchet mechanism 406 is connected between the connecting shaft 405 and the third shaft 301;

[0050] By providing the ratchet mechanism 406 , after the third shaft 301 rotates, the ratchet mechanism 406 can be used to prevent the third shaft 301 from reversing and causing the plug board 104 to be separated from the plug interface 102 .

[0051] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An aluminum alloy template plug-in structure, characterized in that: include: Two aluminum alloy templates in longitudinal contact; A side opening is provided on one side of the aluminum alloy template; Two plug interfaces are provided on the upper and lower sides of the aluminum alloy template; A rectangular connector is arranged in two adjacent side openings, and two plug-in boards are arranged on one side of the rectangular connector, and the two plug-in boards correspond to two adjacent plug-in ports in the longitudinal direction respectively; Two positioning plates, arranged on two lateral sides of the rectangular connecting member; The plug-in component is arranged between the rectangular connecting piece and the plug-in board, and is used to move the two plug-in boards longitudinally, move the two plug-in boards closer to each other, move the position of the positioning plate when the two plug-in boards move closer to each other, and move the two positioning plates laterally away from each other.

2. The aluminum alloy template plug-in structure according to claim 1 is characterized in that: The plug-in structure includes a rack connected to the plug-in board, each plug-in board has at least two racks, and the racks on the two plug-in boards are arranged facing each other. A first shaft is rotatably connected in the rectangular connecting member, and a gear meshing with the rack is connected to the first shaft.

3. The aluminum alloy template plug-in structure according to claim 1 is characterized in that: The plug-in structure also includes a connecting rod rotatably connected to the plug-in board, and the connecting rod is rotatably connected to the positioning plate.

4. The aluminum alloy template plug-in structure according to claim 1, characterized in that: One end of the plug board adapted to the plug port has a slope.

5. The aluminum alloy template plug-in structure according to claim 2, characterized in that: One side of the rectangular connecting member is connected to a second shaft extending into the rectangular connecting member, one side of the second shaft is rotatably connected to a third shaft, and a chain is connected between the third shaft and the first shaft.

6. The aluminum alloy template plug-in structure according to claim 5, characterized in that: A rotating shaft is slidably connected inside the third shaft, a cross opening is opened on one side of the rotating shaft, a limiting opening is opened at one end of the rotating shaft, a limiting block adapted to the limiting opening is connected to one side of the inner side of the third shaft, and a spring is connected between the rotating shaft and the third shaft.

7. The aluminum alloy template plug-in structure according to claim 5, characterized in that: A connecting shaft is connected to one side of the rectangular connecting piece, and a ratchet mechanism is connected between the connecting shaft and the third shaft.

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