CN220708951U - Bus duct bending resistance detection device - Google Patents
Bus duct bending resistance detection device Download PDFInfo
- Publication number
- CN220708951U CN220708951U CN202322187664.0U CN202322187664U CN220708951U CN 220708951 U CN220708951 U CN 220708951U CN 202322187664 U CN202322187664 U CN 202322187664U CN 220708951 U CN220708951 U CN 220708951U
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- bus duct
- support frame
- guide rod
- detection device
- bending resistance
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- 238000005452 bending Methods 0.000 title claims abstract description 42
- 238000001514 detection method Methods 0.000 title claims abstract description 25
- 230000007246 mechanism Effects 0.000 claims abstract description 27
- 238000005259 measurement Methods 0.000 claims 7
- 230000000694 effects Effects 0.000 abstract description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to a detection device, in particular to a bus duct bending resistance detection device. The utility model provides a bus duct bending resistance detection device which comprises a support frame, a coaming, a bracket, a bending machine, a guide rod, a pressing plate, an adjusting screw, a measuring mechanism and the like, wherein the support frame is arranged on the coaming; a plurality of bounding walls are symmetrically installed on the support frame, a support is installed on one side of the support frame, a bending device is installed on the support, a pressing plate is installed in the middle of the support in a sliding mode, a guide rod is arranged on the support, the pressing plate is connected with the guide rod in a sliding mode, an adjusting screw is installed at one end of the pressing plate in a threaded mode, and a measuring mechanism is arranged on the support frame. According to the utility model, the pressing plate is lifted through the adjusting screw, so that the bus duct is convenient to place, the pressing plate is lowered to press and fix the bus duct, and the clamping mechanism is also arranged to clamp the bus duct, so that the bus duct is prevented from moving and shifting, and the effect of fixing and detecting the bus duct is achieved.
Description
Technical Field
The utility model relates to a detection device, in particular to a bus duct bending resistance detection device.
Background
The bus duct is a closed metal device composed of a shell, a conductor material and an insulating material, and is used for distributing high power to each element of the dispersion system and delivering electric energy. The bus duct is a power supply main line for replacing cables in high-rise buildings, and is a novel power distribution wire, compared with the traditional cables, the bus duct fully shows the superiority when large current is conveyed, meanwhile, due to the adoption of a novel technology and a novel process, the contact resistance and the temperature rise of the connection position of two ends of the bus duct and the plug-in position of a branching port are greatly reduced, and a high-quality insulating material is used in the bus duct, so that the safety and the reliability of the bus duct are improved, and the whole system is more perfect.
The quality of bus duct has the inseparable relation with the bending resistance of bus duct, and bending resistance is one of the quality main index of bus duct, and for this reason need to detect the bending resistance of bus duct, general bending resistance detection device can't fix the bus duct, and the bus duct skew easily influences the testing result to the bus duct fracturing, the piece splashes easily and causes the injury to the staff when detecting, therefore need a bus duct bending resistance detection device that can carry out fixed clamp to the bus duct.
Disclosure of Invention
The utility model aims to overcome the defects that a general bending-resistant detection device cannot fix a bus duct, the bus duct is easy to deviate to influence the detection result, the bus duct is cracked during detection, and scraps are easy to splash to cause injury to staff.
In order to solve the technical problems, the utility model provides the bus duct bending resistance detection device which comprises a support frame, coaming plates, a support, bending devices, guide rods, a pressing plate, an adjusting screw, a measuring mechanism and a clamping mechanism.
Preferably, the measuring mechanism comprises a measuring rod, a first guide rod, a measuring plate, a first elastic piece, a second elastic piece and a second guide rod, wherein the measuring plate is arranged on one side of the supporting frame, the second guide rod is arranged inside the measuring plate, the second elastic piece is sleeved on the second guide rod, the first guide rod is installed on the other side of the supporting frame, the first elastic piece is sleeved on the first guide rod, the measuring rod is installed on the second guide rod in a sliding mode, and one end of the measuring rod is connected with the first guide rod in a sliding mode.
Preferably, the clamping mechanism comprises clamping plates and threaded rods, limiting grooves are symmetrically formed in two sides of the supporting frame, the clamping plates are installed through the limiting grooves in a sliding mode, the threaded rods are installed on two sides of the supporting frame in a rotating mode, and one side of each clamping plate is connected with one side of each threaded rod in a threaded mode.
Preferably, the splint further comprises a protective pad, and the protective pads are adhered to the splints.
Preferably, the device further comprises a collecting frame, and the collecting frame is arranged on the supporting frame in a sliding mode.
Preferably, the collecting frame also comprises a plurality of magnetic blocks, and the magnetic blocks are arranged inside the collecting frame.
Preferably, the device also comprises a scale plate, and the scale plate is symmetrically arranged on one side of the support frame.
The bus duct fixing device has the beneficial effects that the pressing plate is lifted through the adjusting screw, so that the bus duct can be conveniently placed, the pressing plate can be lowered to press and fix the bus duct, and the clamping mechanism is further arranged to clamp the bus duct, so that the bus duct is prevented from moving and shifting, and the bus duct fixing and detecting effect is achieved.
Drawings
Fig. 1 is a schematic perspective view of a first embodiment of the present utility model.
Fig. 2 is a schematic perspective view of a second embodiment of the present utility model.
Fig. 3 is a schematic view of a partially cut-away perspective structure of the present utility model.
Fig. 4 is a schematic view of a partial perspective structure of the present utility model.
Fig. 5 is a schematic perspective view of a measuring mechanism according to the present utility model.
Fig. 6 is a schematic view of a part of a three-dimensional structure of a clamping mechanism of the present utility model.
The marks in the drawings are: the device comprises a 1-supporting frame, a 2-coaming, a 3-support, a 4-bending machine, a 5-guide rod, a 6-pressing plate, a 7-adjusting screw rod, an 8-measuring mechanism, an 80-measuring rod, an 81-first guide rod, an 82-measuring plate, an 83-first elastic piece, an 84-second elastic piece, an 85-second guide rod, a 9-clamping mechanism, a 90-limiting groove, a 91-clamping plate, a 92-threaded rod, a 10-protection pad, an 11-collecting frame, a 12-magnetic block and a 13-scale plate.
Detailed Description
The utility model is further described below with reference to the drawings and examples.
Example 1
The utility model provides a bus duct bending resistance detection device, as shown in fig. 1, including support frame 1, bounding wall 2, support 3, bending machine 4, guide bar 5, press movable plate 6, adjusting screw 7, measuring mechanism 8 and clamping mechanism 9, four bounding walls 2 are installed to symmetry formula on support frame 1, square groove has been seted up in the middle of support frame 1, supply bus duct bending back to push down, four bounding walls 2 enclose the bus duct in the center, when avoiding bus duct bending, the piece splashes out, support frame 1 rear side is installed support 3, install bending machine 4 on support 3, support 3 middle part slidable mounting presses movable plate 6, press movable plate 6 is symmetrical, can compress tightly simultaneously bus duct both ends, install guide bar 5 on the support 3, press movable plate 6 front side and guide bar 5 slidable connection, adjusting screw 7 is installed to press movable plate 6 rear side screw thread, it removes along guide bar 5 to drive movable plate 6 one end, be provided with measuring mechanism 8 on support frame 1, measuring mechanism 8 can resist bending resistance detection groove, it detects the result from the clamping mechanism is gone up to carry out to the support frame 1, it can prevent to press from detecting the bus duct bending resistance, the result is pressed from the clamping mechanism is from the both sides to carry out to the clamping mechanism is from the measuring.
As shown in fig. 5, the measuring mechanism 8 includes a measuring rod 80, a first guide rod 81, a measuring plate 82, a first elastic member 83, a second elastic member 84 and a second guide rod 85 disposed in the middle of the front side of the supporting frame 1, the measuring plate 82 is provided with the second guide rod 82 in the middle, the second guide rod 85 is sleeved with the second elastic member 84, the rear side of the supporting frame 1 is provided with the first guide rod 81, the first guide rod 81 is sleeved with the first elastic member 83, the second guide rod 85 is slidably provided with the measuring rod 80, the front end of the measuring rod 80 is arrow-shaped and can slide on the second guide rod 85 to point to a certain scale, the rear end of the measuring rod 80 is slidably connected with the first guide rod 81, after the bus duct bending resistance detection is completed, the first elastic member 83 resets the rear end of the measuring rod 80 along the first guide rod 81, and the second elastic member 84 resets the front end of the measuring rod 80 to zero scale along the second guide rod 85.
As shown in fig. 2 and 6, the clamping mechanism 9 comprises a clamping plate 91 and a threaded rod 92, two limiting grooves 90 are symmetrically formed in the left side and the right side of the support frame 1, the clamping plate 91 is slidably mounted in the two limiting grooves 90, the clamping plate 91 can clamp the bus duct along the limiting grooves 90, the bus duct is prevented from being bent, the threaded rod 92 is rotatably mounted in two sides of the support frame 3, one side of the clamping plate 91 is in threaded connection with the threaded rod 92, and the clamping plate 91 is driven to slide to a certain position in the limiting grooves 90 and is fixed by rotating the threaded rod 92.
When the bus duct needs to be subjected to bending resistance detection, the adjusting screw 7 is rotated, the pressing plate 6 moves upwards along the adjusting screw 7, then the bus duct is placed in the center of the supporting frame 1, the adjusting screw 7 is rotated again, the pressing plate 6 moves downwards along the adjusting screw 7, the bus duct is fixed in a pressing mode, then threaded rods 92 on two sides of the supporting frame 1 are rotated, the clamping plates 91 are driven to slide in the limiting grooves 90, two sides of the bus duct are clamped and fixed, the bending device 4 is started to bend the bus duct, the bent portion of the bus duct presses the measuring rod 80 to move downwards, one end of the measuring rod 80 moves downwards along the first guide rod 81, the other end of the measuring rod moves downwards along the second guide rod 85, the bent length of the measuring rod 82 is observed through an indicating arrow at the front end of the measuring rod 80, after the bending degree is measured, the bent bus duct is taken out, and the measuring rod 80 is reset by the first elastic piece 83 and the second elastic piece 84.
Example 2
On the basis of embodiment 1, as shown in fig. 3, fig. 4 and fig. 6, the novel bus duct bending machine further comprises a protection pad 10, a collection frame 11, magnetic blocks 12 and a scale plate 13, wherein the protection pad 10 is adhered to the clamping plate 91, a certain protection buffer effect is achieved on the bus duct when the clamping plate 91 clamps the bus duct, the collection frame 11 is arranged on the support frame 1 in a sliding manner, the collection frame 11 can collect scraps generated by bending the bus duct, the collection frame 11 can be taken down in a sliding manner, the collection frame 11 is convenient to process, a plurality of magnetic blocks 12 are arranged in the collection frame 11, the scraps of the bus duct contain iron, so that the magnetic blocks 12 can attract the scraps of the bus duct, the scraps of the bus duct cannot splash, the scale plate 13 is symmetrically arranged on one side of the support frame 1, the change of the lengths of the front side and the rear side of the bus duct can be observed through the scale plate 13, and the novel bus duct bending machine can also be used as a basis for bending detection.
When the scraps of bus duct bending are required to be cleaned, the magnetic blocks 12 placed in the collecting frame 11 below the bus duct attract the scraps, the scraps are prevented from splashing, the threaded rods 92 on the two sides of the support frame 1 are rotated again after the bus duct is bent, the clamping plates 91 are tightly attached to the two sides of the bent bus duct, and the length change of the two sides of the bus duct before and after bending can be observed through the scale plates 13.
The foregoing examples have shown only the preferred embodiments of the utility model, which are described in more detail and are not to be construed as limiting the scope of the utility model. It should be noted that modifications, improvements and substitutions can be made by those skilled in the art without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.
Claims (7)
1. The utility model provides a bus duct bending resistance detection device, including support frame (1), bounding wall (2), support (3) and bending machine (4), a plurality of bounding walls (2) are installed to symmetry on support frame (1), support (3) are installed to support frame (1) one side, install bending machine (4) on support frame (3), a serial communication port, still including guide bar (5), press movable plate (6), adjusting screw (7), measuring mechanism (8) and clamping mechanism (9), press movable plate (6) are installed to support frame (3) middle part slidingtype, be provided with guide bar (5) on support frame (3), press movable plate (6) and guide bar (5) slidingtype be connected, press movable plate (6) one end screw thread formula to install adjusting screw (7), be provided with measuring mechanism (8) on support frame (1), symmetry is provided with clamping mechanism (9) on support frame (1).
2. The bus duct bending resistance detection device according to claim 1, wherein the measurement mechanism (8) comprises a measurement rod (80), a first guide rod (81), a measurement plate (82), a first elastic piece (83), a second elastic piece (84) and a second guide rod (85), the measurement plate (82) is arranged on one side of the support frame (1), the second guide rod (85) is arranged inside the measurement plate (82), the second elastic piece (84) is sleeved on the second guide rod (85), the first guide rod (81) is mounted on the other side of the support frame (1), the first elastic piece (83) is sleeved on the first guide rod (81), the measurement rod (80) is mounted on the second guide rod (85) in a sliding mode, and one end of the measurement rod (80) is connected with the first guide rod (81) in a sliding mode.
3. The bus duct bending resistance detection device according to claim 2, wherein the clamping mechanism (9) comprises a clamping plate (91) and a threaded rod (92), limit grooves (90) are symmetrically formed in two sides of the support frame (1), the clamping plate (91) is slidably arranged in each limit groove (90), the threaded rod (92) is rotatably arranged on two sides of the support frame (3), and one side of the clamping plate (91) is in threaded connection with the threaded rod (92).
4. A bus duct bending resistance detection device according to claim 3, further comprising a protection pad (10), wherein the protection pads (10) are adhered to the clamping plates (91).
5. The bus duct bending resistance detection device according to claim 4, further comprising a collecting frame (11), wherein the collecting frame (11) is slidably arranged on the supporting frame (1).
6. The bus duct bending resistance detection device according to claim 5, further comprising magnetic blocks (12), wherein a plurality of magnetic blocks (12) are arranged inside the collecting frame (11).
7. The bus duct bending resistance detection device according to claim 6, further comprising a scale plate (13), wherein the scale plate (13) is symmetrically arranged on one side of the support frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322187664.0U CN220708951U (en) | 2023-08-15 | 2023-08-15 | Bus duct bending resistance detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322187664.0U CN220708951U (en) | 2023-08-15 | 2023-08-15 | Bus duct bending resistance detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220708951U true CN220708951U (en) | 2024-04-02 |
Family
ID=90451393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322187664.0U Active CN220708951U (en) | 2023-08-15 | 2023-08-15 | Bus duct bending resistance detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220708951U (en) |
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2023
- 2023-08-15 CN CN202322187664.0U patent/CN220708951U/en active Active
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