CN217343329U - Industrial and civil building construction reinforcing bar bending device - Google Patents
Industrial and civil building construction reinforcing bar bending device Download PDFInfo
- Publication number
- CN217343329U CN217343329U CN202220116814.1U CN202220116814U CN217343329U CN 217343329 U CN217343329 U CN 217343329U CN 202220116814 U CN202220116814 U CN 202220116814U CN 217343329 U CN217343329 U CN 217343329U
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- China
- Prior art keywords
- support
- bending
- bar
- workbench
- reinforcing bar
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- Expired - Fee Related
Links
- 238000005452 bending Methods 0.000 title claims abstract description 50
- 230000003014 reinforcing effect Effects 0.000 title claims abstract description 25
- 238000009435 building construction Methods 0.000 title claims abstract description 13
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 22
- 239000010959 steel Substances 0.000 claims abstract description 22
- 238000003825 pressing Methods 0.000 claims description 13
- 238000010276 construction Methods 0.000 claims description 10
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model discloses a steel bar bending device for civil and industrial building construction, which comprises a workbench; the middle part of the workbench is provided with a shaft lever, a loop bar is movably sleeved on the shaft lever, the right side of the loop bar is fixedly provided with a bending arm, the middle part of the rear side of the bending arm is provided with a support A, the top of the left side of the workbench is provided with a support, and the rear side of the support is provided with a support B; all movable mounting has the slider in support A and the support B, the briquetting is installed to the slider bottom. The utility model discloses an observe that the pointer directive scale bar can be convenient measure the concrete angle of bending of reinforcing bar, and the briquetting of the left side accessible support B below of reinforcing bar when bending carries on spacingly, the device simple structure, the work of bending of completion reinforcing bar that can be convenient accurate, and the briquetting can freely adjust and the distance between the loop bar to be suitable for bending of different thickness reinforcing bars, improve greatly and use the flexibility, the practicality improves greatly.
Description
Technical Field
The utility model relates to a reinforcing bar technical field that bends specifically is a civil and industrial building construction reinforcing bar bending device.
Background
At present, civil and industrial building construction refers to production activities in engineering construction implementation stages, is a construction process of various buildings, and can also be a process of changing various lines on a design drawing into a real object at a specified place, a steel bar is one of building materials commonly used for civil and industrial building construction, and the steel bar is often required to be bent in the using process of the steel bar, but the existing civil and industrial building construction steel bar bending device has some insufficient places, for example;
the utility model provides a current bulletin number is an industrial and civil buildings construction reinforcing bar bending device of (CN214236033U), should can make things convenient for quick buckle the reinforcing bar, can carry out firm fixed to the reinforcing bar in addition at the in-process of buckling, avoided the reinforcing bar to appear collapsing and causing the emergence of incident problem easily because lack fixedly in the in-process of buckling to reduce the potential safety hazard in the use, and simple structure, the people of being convenient for manipulate, but the device still has following shortcoming:
the device is bulky, and the structure is complicated, and the operation requirement is high, consequently is not convenient for use in a flexible way, and unable real-time measurement when bending simultaneously bends angle, influences the accuracy of bending, and can't carry out convenient regulation to the reinforcing bar of different thicknesses and use, uses the flexibility relatively poor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an industry and civilian construction reinforcing bar bending device has solved the problem that proposes in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a steel bar bending device for civil and industrial building construction comprises a workbench;
the middle part of the workbench is provided with a shaft lever, a loop bar is movably sleeved on the shaft lever, the right side of the loop bar is fixedly provided with a bending arm, the middle part of the rear side of the bending arm is provided with a support A, the top of the left side of the workbench is provided with a support, and the rear side of the support is provided with a support B;
the sliding blocks are movably arranged in the support A and the support B, the bottoms of the sliding blocks are provided with pressing blocks, screw rods are longitudinally and movably arranged on the inner sides of the support A and the support B, screw holes are formed in the sliding blocks in a penetrating mode, and the screw rods rotatably penetrate through the screw holes;
the outer wall of the top of the shaft lever is printed with scale strips in a surrounding mode, and the outer wall of the top of the loop bar is printed with a pointer.
As a preferred embodiment of the present invention, the rubber pad is installed on the front wall of the pressing block.
As a preferred embodiment of the utility model, the handle is installed at the top of the workbench.
As an optimized implementation mode of the utility model, the hand wheel is installed to the lead screw rear end.
As an optimized implementation mode of the utility model, the rubber sleeve is sleeved on the right side of the bending arm.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model relates to an industry and civilian construction reinforcing bar bending device, through observing that the pointer directive scale bar can be convenient measure the concrete angle of bending of reinforcing bar, and the briquetting of left side accessible support B below of reinforcing bar carries on spacingly when bending, the device simple structure, the completion reinforcing bar work of bending that can be convenient accurate, and the briquetting can freely adjust and the space between the loop bar to be suitable for bending of different thickness reinforcing bars, improve greatly and use the flexibility, the practicality improves greatly.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic view of a top view structure of the steel bar bending device for civil and industrial building construction of the utility model;
FIG. 2 is a schematic diagram of a structure of a bracket A and a press block of the steel bar bending device for civil and industrial building construction in a right view;
fig. 3 is the utility model relates to a worker civil construction reinforcing bar bending device's briquetting orthographic view structure schematic diagram.
In the figure: 1. a work table; 2. a shaft lever; 3. a loop bar; 4. bending the arm; 5. a bracket A; 6. a pillar; 7. a bracket B; 8. a slider; 9. briquetting; 10. a screw rod; 11. a hand wheel; 12. a rubber pad; 13. a rubber sleeve; 14. a scale bar; 15. a pointer; 16. a handle; 17. and a screw hole.
Detailed Description
Referring to fig. 1-3, the present invention provides a technical solution: a steel bar bending device for civil and industrial building construction comprises a workbench 1;
the middle part of the workbench 1 is provided with a shaft lever 2, the shaft lever 2 is movably sleeved with a loop bar 3, the right side of the loop bar 3 is fixedly provided with a bending arm 4, the middle part of the rear side of the bending arm 4 is provided with a support A5, the top of the left side of the workbench 1 is provided with a support 6, and the rear side of the support 6 is provided with a support B7;
a sliding block 8 is movably mounted in each of the support A5 and the support B7, a pressing block 9 is mounted at the bottom of each sliding block 8, a screw rod 10 is longitudinally and movably mounted on the inner sides of the support A5 and the support B7, a screw hole 17 is formed in each sliding block 8 in a penetrating mode, and each screw rod 10 rotatably penetrates through each screw hole 17;
the outer wall of the top of the shaft lever 2 is printed with a scale bar 14 in a surrounding way, and the outer wall of the top of the loop bar 3 is printed with a pointer 15.
In this embodiment (please refer to fig. 1, 2 and 3), the specific bending angle of the steel bar can be conveniently measured by observing the scale bar 14 pointed by the pointer 15, and the left side of the steel bar can be limited by the pressing block 9 below the bracket B7 during bending.
In this embodiment (see fig. 1), the rubber pad 12 is installed on the front wall of the pressing block 9, and the rubber pad 12 can increase the friction force when the steel bar contacts with the pressing block 9, thereby preventing the steel bar from sliding on the pressing block 9.
In this embodiment (see fig. 1), a handle 16 is installed on the top of the working platform 1, and the device can be conveniently carried by the handle 16.
In this embodiment (please refer to fig. 1), a hand wheel 11 is installed at the rear end of the screw rod 10, and the hand wheel 11 can make the screw rod 10 rotate more conveniently and more laborsaving.
In this embodiment (see fig. 1), the right side of the bending arm 4 is sleeved with the rubber sleeve 13, and the comfort and the friction force when holding the bending arm 4 can be improved by the rubber sleeve 13.
The utility model relates to a steel bar bending device for civil and industrial building construction, which comprises a working table 1; 2. a shaft lever; 3. a loop bar; 4. bending the arm; 5. a bracket A; 6. a pillar; 7. a bracket B; 8. a slider; 9. briquetting; 10. a screw rod; 11. a hand wheel; 12. a rubber pad; 13. a rubber sleeve; 14. a scale bar; 15. a pointer; 16. a handle; 17. the screw hole and the part are all universal standard parts or parts known by technicians in the field, the structure and the principle of the screw hole and the parts are known by technicians through technical manuals or through conventional experimental methods, when the device works, firstly, the steel bar is arranged above the workbench 1 and between the pressing block 9 and the loop bar 3, then, the screw rod 10 can be rotated to be positioned in the screw hole 17 to rotate, so that the sliding block 8 and the pressing block 9 below are driven to move to realize the tight supporting work on the steel bar, then, the bending arm 4 is pulled downwards, the pressing block 9 can be driven to extrude the steel bar downwards, the steel bar can be bent around the loop bar 3, the pointer 15 can be observed during bending to conveniently measure the specific bending angle of the steel bar corresponding to the scale strip 14, the left side of the steel bar can be limited through the pressing block 9 below the bracket B7, the device has a simple structure, the completion reinforcing bar that can be convenient accurate work of bending, and briquetting 9 can freely be adjusted and the interval between loop bar 3 to be suitable for bending of different thickness reinforcing bars, improve greatly and use the flexibility, the practicality improves greatly.
Claims (5)
1. The steel bar bending device for civil and industrial building construction is characterized by comprising a workbench (1);
the middle of the workbench (1) is provided with a shaft lever (2), the shaft lever (2) is movably sleeved with a loop bar (3), the right side of the loop bar (3) is fixedly provided with a bending arm (4), the middle of the rear side of the bending arm (4) is provided with a support A (5), the top of the left side of the workbench (1) is provided with a support column (6), and the rear side of the support column (6) is provided with a support B (7);
the support A (5) and the support B (7) are both movably provided with a sliding block (8), the bottom of the sliding block (8) is provided with a pressing block (9), the inner sides of the support A (5) and the support B (7) are longitudinally and movably provided with a screw rod (10), the sliding block (8) is internally provided with a screw hole (17) in a penetrating manner, and the screw rod (10) is rotatably penetrated through the screw hole (17);
the outer wall of the top of the shaft lever (2) is printed with a scale bar (14) in a surrounding mode, and the outer wall of the top of the sleeve lever (3) is printed with a pointer (15).
2. The civil engineering construction reinforcing bar bending device of claim 1, characterized in that: the front wall of the pressing block (9) is provided with a rubber pad (12).
3. The civil engineering construction steel bar bending device of claim 1, characterized in that: and a handle (16) is arranged at the top of the workbench (1).
4. The civil engineering construction reinforcing bar bending device of claim 1, characterized in that: and a hand wheel (11) is installed at the rear end of the screw rod (10).
5. The civil engineering construction reinforcing bar bending device of claim 1, characterized in that: the right side of the bending arm (4) is sleeved with a rubber sleeve (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220116814.1U CN217343329U (en) | 2022-01-17 | 2022-01-17 | Industrial and civil building construction reinforcing bar bending device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220116814.1U CN217343329U (en) | 2022-01-17 | 2022-01-17 | Industrial and civil building construction reinforcing bar bending device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217343329U true CN217343329U (en) | 2022-09-02 |
Family
ID=83041698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220116814.1U Expired - Fee Related CN217343329U (en) | 2022-01-17 | 2022-01-17 | Industrial and civil building construction reinforcing bar bending device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217343329U (en) |
-
2022
- 2022-01-17 CN CN202220116814.1U patent/CN217343329U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220902 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |