CN219548412U - Building construction reinforcing bar spacing - Google Patents
Building construction reinforcing bar spacing Download PDFInfo
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- CN219548412U CN219548412U CN202320732430.7U CN202320732430U CN219548412U CN 219548412 U CN219548412 U CN 219548412U CN 202320732430 U CN202320732430 U CN 202320732430U CN 219548412 U CN219548412 U CN 219548412U
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Abstract
The utility model relates to the technical field of reinforcing steel bars, which comprises an operation table, wherein four fixing rods are arranged on the upper surface of the operation table, are arranged on the upper surface of the operation table in a rectangular shape, and are internally provided with U-shaped rods, and the middle parts of the U-shaped rods are fixedly connected through cross bars; the bottom on U type pole both sides all is provided with adjusting part, adjusting part is located the inside of dead lever, adjusting part is used for adjusting the size of spacing, in this construction reinforcing bar spacing, insert the reinforcing bar from between dead lever and the U type pole, rethread adjusting part, stabilize the position of reinforcing bar, just adjust the size of required spacing, be convenient for use spacing in not unidimensional reinforcing bar, and carry out spacing work to the reinforcing bar, the flexibility of spacing has not only been improved, manufacturing cost has still been reduced, constructor's work load has been reduced, thereby the work efficiency of construction has been improved.
Description
Technical Field
The utility model relates to the technical field of steel bars, in particular to a steel bar limiting frame for building construction.
Background
At present, building construction refers to production activities in the construction implementation stage of engineering construction, namely the construction process of various buildings, namely the process of changing various lines on design drawings into real objects at designated places, and at present, when a reinforced concrete protective layer framework is assembled on a building construction site, mortar blocks, small wood blocks, broken stones, small bricks and the like are generally adopted as positioning pieces for the reinforced concrete protective layer, but the positioning pieces are low in strength, irregular in shape, not easy to place and stabilize, and easy to crush, so that the phenomena of insufficient thickness of the protective layer, deviation of a reinforcement cage, exposed ribs and the like are caused, the construction quality is influenced, and potential safety hazards are generated.
For the construction reinforcing bars, there are many existing technologies, such as:
chinese patent publication No. CN114412075a discloses a positioning structure for construction steel bars, which comprises a limiting frame and a base, wherein the limiting frame is fixed at the top of the base, and longitudinal bars are inserted into the limiting frame and the base; the limiting frame comprises a series of stand columns which are arranged at intervals, and two adjacent stand columns are connected through a transverse column; the tops of the two upright posts are provided with U-shaped rods, and the transverse ribs pass through the two upright posts provided with the U-shaped rods; the inner side of the upright post is provided with a buffer block corresponding to the lateral surface of the transverse rib, and the buffer block is connected with the upright post through a compression spring; the bottom of the upright post is rotationally provided with a roller, and the top surface of the roller is contacted with the transverse ribs. The utility model mainly solves the problems that the transverse bars and the longitudinal bars are difficult to position and the steel bars are easy to fall off, the positions of the transverse bars and the longitudinal bars are restrained by arranging the limiting frame and the base, a closed loop is formed between the U-shaped bars and the upright posts, the transverse bars are prevented from falling off from the positioning structure, and the buffer blocks and the roller are arranged, so that the damage to the limiting frame caused by the transverse bars in the moving process is avoided.
Therefore, most of the construction steel bars are required to be limited when in use, the working efficiency of steel bar installation is improved, but the steel bars are different in size, the steel bars of different sizes cannot be limited by the patent, the flexibility of the use of the construction steel bar limiting frame is reduced, and the limiting frames used on different sizes are required to be produced, so that the production cost is increased, and the operation is inconvenient when in use, so that the working efficiency of the construction steel bar installation is affected.
In view of this, the utility model provides a construction steel bar limiting frame.
Disclosure of Invention
The utility model aims to solve the defects and provide the construction steel bar limiting frame which can adjust the size of the adjusting component when the steel bar is put between the fixed rod and the U-shaped rod.
The size of the limiting frame is adjusted by using the adjusting component, meanwhile, the limiting frame for the building construction reinforcing steel bars is practically used in reinforcing steel bars without the size, and the flexibility of the limiting frame is realized.
The utility model provides a construction steel bar limiting frame which comprises an operation table, wherein four fixing rods are arranged on the upper surface of the operation table, the four fixing rods are arranged on the upper surface of the operation table in a rectangular shape, U-shaped rods are arranged in the two fixing rods, and the middle parts of the U-shaped rods are fixedly connected through a cross rod;
the bottom on U type pole both sides all is provided with adjusting part, adjusting part is located the inside of dead lever, adjusting part is used for adjusting the size of spacing.
As the further improvement of this technical scheme, adjusting part is including the elastic component at least, the one end fixed connection of elastic component is in the bottom of U type pole, and the other end fixed connection of elastic component is in the inside of dead lever, the cavity has been seted up to one side of dead lever, the inside of cavity is provided with stable subassembly, and stable subassembly's one end filter connection is in one side of U type pole.
As a further improvement of the technical scheme, the two sides of the upper surface of the operating platform are connected with the supporting frame through hinges, one end of the supporting frame is provided with an inserting block, and the inserting block is used for being matched with the surface of the cross rod in an inserting mode.
As a further improvement of the technical scheme, elastic bodies are arranged on the upper surface of the operating platform and the center of the lower surface of the U-shaped rod, and one side of each elastic body is arc-shaped.
As the further improvement of this technical scheme, stable subassembly is including the threaded rod at least, threaded rod surface rotation is connected with the screwed ring, one side that the screwed ring is close to the dead lever is provided with the rubber pad, the rubber pad is used for alleviating the damage that the screwed ring caused the dead lever.
Compared with the prior art, the utility model has the beneficial effects that:
in this construction reinforcing bar spacing, insert the reinforcing bar from between dead lever and the U type pole, rethread regulation adjusting part stabilizes the position of reinforcing bar, just adjusts the size of required spacing, is convenient for use spacing in not unidimensional reinforcing bar to carry out spacing work to the reinforcing bar, not only improved spacing's flexibility, still reduced manufacturing cost, reduced constructor's work load, thereby improved the work efficiency of construction.
Drawings
The utility model is described in more detail below, by way of example, with reference to the accompanying drawings, in which:
FIG. 1 is a schematic view of a spacing frame of the present utility model;
FIG. 2 is a schematic diagram of an insert block of the present utility model;
FIG. 3 is a schematic view of an adjustment assembly of the present utility model;
fig. 4 is an enlarged schematic of the present utility model.
The meaning of each reference sign in the figure is:
10. an operation table; 11. a fixed rod; 111. a cavity; 12. a U-shaped rod; 13. a cross bar; 14. an elastomer;
20. an adjustment assembly; 21. an elastic member; 22. a stabilizing assembly; 221. a threaded rod; 222. a threaded ring; 223. a rubber pad;
30. a support frame; 31. and (5) inserting blocks.
Detailed Description
Most construction reinforcing bars need spacing to the reinforcing bar when using, are favorable to improving the work efficiency of reinforcing bar installation, but the size of reinforcing bar is different, and foretell patent fails to carry out spacingly to not unidimensional reinforcing bar, has reduced the flexibility that construction reinforcing bar spacing used, need produce the spacing of use on different sizes, consequently, has increased manufacturing cost to also comparatively inconvenient when using, thereby influence the work efficiency of construction reinforcing bar installation.
As shown in fig. 1-4, the device comprises an operation table 10, wherein four fixing rods 11 are arranged on the upper surface of the operation table 10, the four fixing rods 11 are arranged on the upper surface of the operation table 10 in a rectangular shape, U-shaped rods 12 are arranged in the two fixing rods 11, and the middle parts of the U-shaped rods 12 are fixedly connected through a cross rod 13; the bottom on both sides of the U-shaped rod 12 is provided with an adjusting component 20, the adjusting component 20 is positioned in the fixing rod 11, and the adjusting component 20 is used for adjusting the size of the limiting frame.
Firstly, the specific structure of the adjusting component 20 is disclosed, the adjusting component 20 at least comprises an elastic piece 21, one end of the elastic piece 21 is fixedly connected to the bottom of the U-shaped rod 12, the other end of the elastic piece 21 is fixedly connected to the inside of the fixed rod 11, a cavity 111 is formed in one side of the fixed rod 11, a stabilizing component 22 is arranged in the cavity 111, one end of the stabilizing component 22 is connected to one side of the U-shaped rod 12 in a filtering mode, the U-shaped rod 12 is pulled upwards, the elastic piece 21 is deformed and elongated, reinforcing steel bars are placed between the fixed rod 11 and the U-shaped rod 12, the position of the U-shaped rod 12 is fixed through the stabilizing component 22, the size of the limiting frame is adjusted, the flexibility of the limiting frame is improved, the size of the limiting frame is convenient to adjust, and accordingly the working efficiency is improved, the elastic piece 21 preferably adopts a spring to achieve the working purposes, and elastic objects such as an air bag can be selected to achieve the working purposes.
The improvement of the embodiment is that: firstly, the U-shaped rod 12 is pulled upwards to deform and stretch the elastic piece 21, meanwhile, the stabilizing component 22 moves along with the U-shaped rod 12, reinforcing steel bars are placed between the fixing rod 11 and the U-shaped rod 12, and the position of the U-shaped rod 12 is fixed through the stabilizing component 22, so that the adjustment of the size of the construction reinforcing steel bar limiting frame can be completed.
Because during installation, need upwards pull horizontal pole 13, make elastic component 21 take place deformation and lengthen, inconvenient constructor places the reinforcing bar on the spacing, consequently, the support frame 30 has been put through hinged joint to the both sides of operation panel 10 upper surface, and the one end of support frame 30 is provided with insert piece 31, and insert piece 31 is used for carrying out the grafting cooperation with the surface of horizontal pole 13.
The improvement is that: through the upward rotation of support frame 30, peg graft cooperation with inserted block 31 and horizontal pole 13, just stabilize the position of horizontal pole 13, not only reduce constructor's work load, still improved the efficiency of work to the practicality of locating rack has been embodied.
In order to fix the positions of the reinforcing bars on the limiting frame, the elastic bodies 14 are arranged on the upper surface of the operating table 10 and the center of the lower surface of the U-shaped rod 12, and one side of each elastic body 14 is arc-shaped.
The improvement is that: the elastic body 14 can not only stabilize the position of the steel pipe in the limiting frame, but also protect the fixing rod 11 and the U-shaped rod 12, thereby prolonging the service life of the limiting frame, and the elastic body 14 can preferably use an air bag to achieve the working purpose, and can also use elastic objects such as sponge to achieve the working purpose.
Considering that after the position of the U-shaped rod 12 is adjusted, the position of the U-shaped rod 12 needs to be fixed, and the specific structure of the stabilizing assembly 22 is disclosed, therefore, the stabilizing assembly 22 at least comprises a threaded rod 221, a threaded ring 222 is rotatably connected to the surface of the threaded rod 221, a rubber pad 223 is disposed on one side of the threaded ring 222, which is close to the fixing rod 11, and the rubber pad 223 is used for relieving damage of the threaded ring 222 to the fixing rod 11.
The improvement is that: the screw ring 222 is rotated to approach one side of the fixing rod 11, so that the rubber pad 223 approaches the fixing rod 11 until the rubber pad is tightly attached to one side of the fixing rod 11, and the position of the U-shaped rod 12 is fixed.
To sum up, the working principle of the scheme is as follows: firstly, the U-shaped rod 12 is pulled upwards to deform and stretch the elastic piece 21, meanwhile, the stabilizing component 22 moves along with the U-shaped rod 12, then the supporting frame 30 rotates upwards to enable the inserting block 31 to be in plug-in fit with the cross rod 13, the position of the cross rod 13 is stabilized, then, the steel bar is placed between the fixing rod 11 and the U-shaped rod 12, the inserting block 31 is disconnected with the cross rod 13, the lower surface of the U-shaped rod 12 is close to the steel bar through resilience force of the elastic piece 21, meanwhile, the position of the steel bar is stabilized through the elastic body 14, then, the threaded ring 222 is rotated to be close to one side of the fixing rod 11, the rubber pad 223 is close to the fixing rod 11 until the position of the U-shaped rod 12 is tightly attached to one side of the fixing rod 11, and the size adjustment work of the building construction steel bar limiting frame can be completed.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a construction reinforcing bar spacing, includes operation panel (10), its characterized in that: four fixing rods (11) are arranged on the upper surface of the operation table (10), the four fixing rods (11) are arranged on the upper surface of the operation table (10) in a rectangular shape, U-shaped rods (12) are arranged in the two fixing rods (11), and the middle of each U-shaped rod (12) is fixedly connected through a transverse rod (13);
the bottom on both sides of U type pole (12) all is provided with adjusting part (20), adjusting part (20) are located the inside of dead lever (11), adjusting part (20) are used for adjusting the size of spacing.
2. The construction rebar spacing of claim 1, wherein: the adjusting component (20) at least comprises an elastic piece (21), one end of the elastic piece (21) is fixedly connected to the bottom of the U-shaped rod (12), the other end of the elastic piece (21) is fixedly connected to the inside of the fixing rod (11), a cavity (111) is formed in one side of the fixing rod (11), a stabilizing component (22) is arranged in the cavity (111), and one end of the stabilizing component (22) is connected to one side of the U-shaped rod (12) in a filtering mode.
3. The construction rebar spacing of claim 1, wherein: the two sides of the upper surface of the operating platform (10) are connected with a supporting frame (30) through hinges, one end of the supporting frame (30) is provided with an inserting block (31), and the inserting block (31) is used for being in inserting fit with the surface of the cross rod (13).
4. The construction rebar spacing of claim 1, wherein: elastic bodies (14) are arranged on the upper surface of the operating platform (10) and the center of the lower surface of the U-shaped rod (12), and one side of each elastic body (14) is arc-shaped.
5. The construction rebar spacing of claim 2, wherein: the stabilizing assembly (22) at least comprises a threaded rod (221), a threaded ring (222) is rotatably connected to the surface of the threaded rod (221), a rubber pad (223) is arranged on one side, close to the fixed rod (11), of the threaded ring (222), and the rubber pad (223) is used for relieving damage of the threaded ring (222) to the fixed rod (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320732430.7U CN219548412U (en) | 2023-04-01 | 2023-04-01 | Building construction reinforcing bar spacing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320732430.7U CN219548412U (en) | 2023-04-01 | 2023-04-01 | Building construction reinforcing bar spacing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219548412U true CN219548412U (en) | 2023-08-18 |
Family
ID=87707568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320732430.7U Active CN219548412U (en) | 2023-04-01 | 2023-04-01 | Building construction reinforcing bar spacing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219548412U (en) |
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2023
- 2023-04-01 CN CN202320732430.7U patent/CN219548412U/en active Active
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