CN218346835U - Inner supporting device for deformation joint between double columns - Google Patents
Inner supporting device for deformation joint between double columns Download PDFInfo
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- CN218346835U CN218346835U CN202221937238.3U CN202221937238U CN218346835U CN 218346835 U CN218346835 U CN 218346835U CN 202221937238 U CN202221937238 U CN 202221937238U CN 218346835 U CN218346835 U CN 218346835U
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Abstract
The utility model discloses an inner support arrangement of movement joint between twin columns, including first zinc-plating side pipe and second zinc-plating side pipe, first zinc-plating side pipe and second zinc-plating side pipe are the U type, be connected through two first springs between first zinc-plating side pipe and the second zinc-plating side pipe, the lateral wall of first zinc-plating side pipe and second zinc-plating side pipe all runs through and is equipped with two connecting holes, two all run through between the connecting hole and be equipped with the bolt, two the equal fixedly connected with pull ring of lateral wall of bolt, two all be equipped with two stop gear on the bolt, stop gear is including setting up the spout in the bolt, sliding connection has the connecting rod in the spout, the lateral wall sliding connection of bolt has the stopper. The utility model has reasonable structural design, not only has the characteristics of convenient use and disassembly, high turnover frequency and guaranteed construction quality, but also is convenient for construction operation; and the deformation joints with different sizes can be supported, so that the adaptability is better, and the method is more practical.
Description
Technical Field
The utility model relates to a construction technical field especially relates to an interior strutting arrangement of movement joint between twin columns.
Background
In the construction of a building engineering structure, deformation joints are reserved in all buildings basically, and the deformation joints are generally narrow, so that a template between the double columns cannot be reinforced or cannot be removed after being reinforced. The conventional method is to nail a wooden box in advance by using a template, use a batten as a support in the wooden box, place the wooden box in a seam, and then strengthen the wooden box by regarding the double columns as an integral column. According to the method, the wooden box is difficult to disassemble if the wooden box is firmly reinforced, and the column is seriously deformed if the wooden box is not firmly reinforced; therefore, the invention is necessary to develop a novel inner supporting device between the double-column deformation joints.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problems existing in the prior art and providing an inner support device for a deformation joint between two columns.
In order to realize the purpose, the utility model adopts the following technical scheme:
the utility model provides an inner support arrangement of movement joint between twin columns, includes first zinc-plated side pipe and second zinc-plated side pipe, first zinc-plated side pipe and second zinc-plated side pipe are the U type, be connected through two first springs between first zinc-plated side pipe and the second zinc-plated side pipe, the lateral wall of first zinc-plated side pipe and second zinc-plated side pipe all runs through and is equipped with two connecting holes, two all run through between the connecting hole and be equipped with the bolt, two the equal fixedly connected with pull ring of lateral wall of bolt, two all be equipped with two stop gear on the bolt.
Preferably, stop gear is including setting up the spout in the bolt, sliding connection has the connecting rod in the spout, the lateral wall sliding connection of bolt has the stopper, be connected through the second spring between stopper and the bolt, be connected through the stay cord between stopper and the connecting rod.
Preferably, a pulley is rotatably connected in the bolt, and the pull rope penetrates through the pulley and is in a right angle.
Preferably, the size of the first galvanized square pipe is 50 × 3mm, the size of the second galvanized square pipe is 60 × 3mm, and the two ends of the first galvanized steel pipe are inserted into the two ends of the second galvanized steel pipe.
Preferably, the distance between two of the connection holes is 50mm.
Compared with the prior art, the utility model, its beneficial effect does:
1. the device has the characteristics of convenience in use and disassembly, high turnover frequency and guaranteed construction quality, and is convenient for construction operation.
2. Through stop gear's effect, can support not unidimensional movement joint, adaptability is better, comparatively practical.
In conclusion, the construction method has the characteristics of convenience in use and disassembly, high turnover frequency and guaranteed construction quality, and is convenient for construction operation; and the deformation joints with different sizes can be supported, so that the adaptability is better, and the method is more practical.
Drawings
Fig. 1 is a schematic structural view of an internal support device for a deformation joint between two columns according to the present invention;
fig. 2 is an enlarged view of the structure of the latch position limiting mechanism in fig. 1.
In the figure: the spring comprises a first galvanized square pipe 1, a second galvanized square pipe 2, a first spring 3, a connecting hole 4, a bolt 5, a pull ring 6, a sliding groove 7, a connecting rod 8, a limiting block 9, a second spring 10 and a pull rope 11.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-2, an interior strutting arrangement of movement joint between two posts, including first galvanized square pipe 1 and second galvanized square pipe 2, the size of first galvanized steel pipe 1 is 50 x 3mm, the size of second galvanized steel pipe 2 is 60 x 3mm, insert in the both ends of second galvanized steel pipe 2 at the both ends of first galvanized steel pipe 1, first galvanized square pipe 1 and second galvanized square pipe 2 are the U type, be connected through two first springs 3 between first galvanized square pipe 1 and the second galvanized square pipe 2, the lateral wall of first galvanized square pipe 1 and second galvanized square pipe 2 all runs through and is equipped with two connecting holes 4, distance between two connecting holes 4 is 50mm, all run through between two connecting holes 4 and be equipped with bolt 5, the equal fixedly connected with of lateral wall of two pull rings 5 has 6, adjust according to the movement joint distance between the two posts, insert bolt 5, interior strutting arrangement location carries out, and sets up interior strutting arrangement strip and accomplish the back on the template of both sides, the pull ring 6 dismantles this quick movement joint and dismantles this deformation template afterwards, it gets off conveniently to shelve the pull ring.
Two limit mechanisms are arranged on each of the two bolts 5 and comprise sliding grooves 7 arranged in the bolts 5, connecting rods 8 are connected in the sliding grooves 7 in a sliding mode, the side walls of the bolts 5 are connected with limit blocks 9 in a sliding mode, the limit blocks 9 are connected with the bolts 5 through second springs 10, the limit blocks 9 are connected with the connecting rods 8 through pull ropes 11, pulleys are connected in the bolts 5 in a rotating mode, the pull ropes 11 penetrate through the pulleys and are in right angles, after the size of the support of the device is adjusted, the bolts 5 penetrate through the connecting holes, and the limit blocks 9 extend out under the action of the second springs 10, so that the bolts 5 can be limited; when changing the distance between first zinc-plated square pipe 1 and the second zinc-plated square pipe 2, pressing connecting rod 8, connecting rod 8 drives two stopper 9 contractions, and stopper 9 no longer carries out spacingly to it like this, directly takes bolt 5 out and can accomplish the dismantlement.
The utility model discloses its functional principle is explained to the following mode of operation of accessible:
in the utility model, after the size of the support of the device is adjusted, the bolt 5 passes through the connecting hole, and the limit block 9 extends out under the action of the second spring 10, so that the bolt 5 can be limited; when the distance between the first galvanized square pipe 1 and the second galvanized square pipe 2 is changed, the connecting rod 8 is pressed, the connecting rod 8 drives the two limiting blocks 9 to contract, so that the limiting blocks 9 do not limit the galvanized square pipes any more, and the bolt 5 is directly pulled out to finish the disassembly; adjusting according to the deformation joint distance between the double columns, inserting the bolt 5, positioning the inner supporting device, arranging the inner supporting devices on the formworks on the two sides, dismantling formworks at two ends of the deformation joint after concrete pouring of the laying strips is finished, and then pulling the pull ring 6 to dismantle the device, so that the device is convenient and fast.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides an inner support arrangement of movement joint between twin columns, includes that first zinc-plated side's pipe (1) and second zinc-plated side's pipe (2), its characterized in that, first zinc-plated side's pipe (1) and second zinc-plated side's pipe (2) are the U type, be connected through two first spring (3) between first zinc-plated side's pipe (1) and the second zinc-plated side's pipe (2), the lateral wall of first zinc-plated side's pipe (1) and second zinc-plated side's pipe (2) all runs through and is equipped with two connecting hole (4), two all run through between connecting hole (4) and be equipped with bolt (5), two the equal fixedly connected with pull ring (6) of lateral wall of bolt (5), two all be equipped with two stop gear on bolt (5).
2. An internal supporting device for a deformation joint between two columns as claimed in claim 1, wherein the limiting mechanism comprises a sliding groove (7) arranged in the bolt (5), the connecting rod (8) is connected in the sliding groove (7) in a sliding manner, a limiting block (9) is connected in a sliding manner on the side wall of the bolt (5), the limiting block (9) is connected with the bolt (5) through a second spring (10), and the limiting block (9) is connected with the connecting rod (8) through a pull rope (11).
3. An internal support device for a deformation joint between two columns according to claim 2, characterized in that a pulley is rotatably connected to the bolt (5), and the pull rope (11) penetrates through the pulley and is at a right angle.
4. An internal support device for a deformation joint between two pillars according to claim 1, characterized in that said first galvanized square tube (1) has dimensions 50 x 3mm, said second galvanized square tube (2) has dimensions 60 x 3mm, and the two ends of said first galvanized square tube (1) are inserted inside the two ends of said second galvanized square tube (2).
5. An internal support device for a deformation joint between two columns according to claim 1, characterized in that the distance between two connection holes (4) is 50mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221937238.3U CN218346835U (en) | 2022-07-26 | 2022-07-26 | Inner supporting device for deformation joint between double columns |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221937238.3U CN218346835U (en) | 2022-07-26 | 2022-07-26 | Inner supporting device for deformation joint between double columns |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218346835U true CN218346835U (en) | 2023-01-20 |
Family
ID=84915176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221937238.3U Active CN218346835U (en) | 2022-07-26 | 2022-07-26 | Inner supporting device for deformation joint between double columns |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218346835U (en) |
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2022
- 2022-07-26 CN CN202221937238.3U patent/CN218346835U/en active Active
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