CN210690260U - Cable pressure resistance detection device - Google Patents
Cable pressure resistance detection device Download PDFInfo
- Publication number
- CN210690260U CN210690260U CN201921137019.5U CN201921137019U CN210690260U CN 210690260 U CN210690260 U CN 210690260U CN 201921137019 U CN201921137019 U CN 201921137019U CN 210690260 U CN210690260 U CN 210690260U
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- fixedly connected
- frame
- wall
- cable
- gear
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Abstract
The utility model discloses a cable pressure resistance detection device, which comprises a frame, the last fixed surface of frame is connected with the pneumatic cylinder, the lower surface of pneumatic cylinder is equipped with the hydraulic stem, the bottom fixedly connected with clamp plate of hydraulic stem, the equal fixedly connected with diaphragm of both sides inner wall of frame, the first backup pad of lower surface symmetry fixedly connected with of diaphragm, two rotate between the first backup pad and be connected with first pivot, the first gear of outer wall fixedly connected with of first pivot, the outer wall profile of first gear moves and is connected with the chain, the inner wall profile of chain moves and is connected with the second gear, the inside fixedly connected with second pivot of second gear. The utility model relates to a simply, convenient operation is convenient for fix the cable, prevents that it from producing on the workstation and removing to can also fix according to the length of cable, improve the device's flexibility.
Description
Technical Field
The utility model relates to a cable detects technical field, especially relates to a cable pressure resistance detection device.
Background
Usually, the crosslinked polyethylene insulated power cable is widely applied due to its excellent electrical and mechanical physical properties, and the withstand voltage test of the cable before leaving the factory is also indispensable as a routine test of the product.
However, when the existing cable pressure resistance detection device detects a cable, the cable is easy to shift on a workbench, so that a pressure plate is not just pressed on the outer wall of the cable, the cable is not pressed uniformly, and the measured data is inaccurate.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the cable pressure resistance detection device who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a cable pressure resistance detection device comprises a frame, wherein a hydraulic cylinder is fixedly connected to the upper surface of the frame, a hydraulic rod is arranged on the lower surface of the hydraulic cylinder, a pressing plate is fixedly connected to the bottom end of the hydraulic rod, transverse plates are fixedly connected to the inner walls of the two sides of the frame, first supporting plates are symmetrically and fixedly connected to the lower surface of the transverse plates, a first rotating shaft is rotatably connected between the two first supporting plates, a first gear is fixedly connected to the outer wall of the first rotating shaft, a chain is movably connected to the outer wall of the first gear, a second gear is movably connected to the inner wall of the chain, a second rotating shaft is fixedly connected to the inner part of the second gear, second supporting plates are rotatably connected to the two ends of the second rotating shaft, a workbench is fixedly connected to the inner surface of the bottom of the frame, and a slide rod is fixedly connected to the, the outer wall of slide bar slides and has cup jointed the sliding sleeve, the lower fixed surface of sliding sleeve is connected with the connecting rod, the lower fixed surface of connecting rod is connected with the arc, the inner wall fixedly connected with slipmat of arc.
Preferably, the pressure plate is located inside the frame, and the hydraulic rod is connected with the frame in a sliding mode.
Preferably, one end of the first rotating shaft is fixedly connected with a rotating disc, the rotating disc is located outside the frame, and the first rotating shaft is rotatably connected with the frame.
Preferably, the second support plate is located on the upper surface of the workbench, and the second support plate is fixedly connected with the workbench.
Preferably, the front outer wall of the sliding sleeve is provided with a fixing bolt, and the sliding sleeve is fixedly connected with the sliding rod through the fixing bolt.
Preferably, the number of the slide bars is two, and two outer walls of the opposite sides of the slide bars are fixedly connected with limiting plates.
Compared with the prior art, the beneficial effects of the utility model are that:
1. in the utility model, the first rotating shaft, the first gear, the chain, the second gear, the second rotating shaft and the second supporting plate are arranged, so that the cable is convenient to fix and prevented from moving on the workbench, and the measurement is not accurate enough;
2. in the utility model, the sliding rod and the sliding sleeve are arranged, so that the fixing can be carried out according to the length of the cable, and the flexibility of the device is improved;
to sum up, the utility model relates to a simply, convenient operation is convenient for fix the cable, prevents that it from producing the removal on the workstation to can also fix according to the length of cable, improve the device's flexibility.
Drawings
Fig. 1 is a schematic structural diagram of a cable voltage endurance testing apparatus provided by the present invention;
fig. 2 is the utility model provides a structural schematic diagram of cable pressure resistance detection device's arc.
In the figure: the device comprises a frame 1, a hydraulic cylinder 2, a hydraulic rod 3, a pressing plate 4, a transverse plate 5, a first supporting plate 6, a first rotating shaft 7, a first gear 8, a chain 9, a second gear 10, a second rotating shaft 11, a second supporting plate 12, a workbench 13, a sliding rod 14, a sliding sleeve 15, a connecting rod 16, an arc plate 17, an anti-skid pad 18 and a rotating disc 19.
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, a cable pressure resistance detection device comprises a frame 1, a hydraulic cylinder 2 is fixedly connected to the upper surface of the frame 1, a hydraulic rod 3 is arranged on the lower surface of the hydraulic cylinder 2, a pressing plate 4 is fixedly connected to the bottom end of the hydraulic rod 3, transverse plates 5 are fixedly connected to the inner walls of the two sides of the frame 1, first supporting plates 6 are symmetrically and fixedly connected to the lower surface of the transverse plates 5, a first rotating shaft 7 is rotatably connected between the two first supporting plates 6, a first gear 8 is fixedly connected to the outer wall of the first rotating shaft 7, a chain 9 is movably connected to the outer wall of the first gear 8, a second gear 10 is movably connected to the inner wall of the chain 9, a second rotating shaft 11 is fixedly connected to the inside of the second gear 10, second supporting plates 12 are rotatably connected to the two ends of the second rotating shaft 11, a workbench 13 is fixedly connected to the inner surface of the bottom of the, the outer wall of slide bar 14 slides and has cup jointed sliding sleeve 15, and sliding sleeve 15's lower fixed surface is connected with connecting rod 16, and connecting rod 16's lower fixed surface is connected with arc 17, and the inner wall fixed connection of arc 17 has slipmat 18.
The clamp plate 4 is located the inside of frame 1, sliding connection between hydraulic stem 3 and the frame 1, the one end fixedly connected with carousel 19 of first pivot 7, carousel 19 is located the outside of frame 1, rotate between first pivot 7 and the frame 1 and be connected, second backup pad 12 is located the upper surface of workstation 13, fixed connection between second backup pad 12 and the workstation 13, the front side outer wall of sliding sleeve 15 is equipped with the gim peg, the sliding sleeve passes through fixed connection between gim peg and the slide bar 14, the quantity of slide bar 14 is two, the equal fixedly connected with limiting plate of one side outer wall that two slide bars 14 are relative.
The working principle is as follows: when the utility model is used, firstly, the cable is placed on the workbench 13, then the turnplates 19 of the outer walls of the two sides of the frame 1 are rotated, the turnplates 19 drive the first rotating shaft 7, the first rotating shaft 7 drives the first gear 8 to rotate, the first gear 8 drives the chain 9 to rotate on the second gear 10, the second gear 10 drives the second rotating shaft 11 to rotate on the two second supporting plates 12, at the moment, the chain 9 drives the sliding rod 14 to move downwards, the sliding rod 14 drives the sliding sleeve 15 to move downwards, the sliding sleeve 15 drives the arc-shaped plate 17 under the connecting rod 19 to move downwards, the arc-shaped plate 17 covers the cable, and the anti-skid pad 18 can prevent the cable and the arc-shaped plate 17 from sliding; when the cable is short, it needs to be noted that the cable cannot be shorter than the distance between the two limiting plates, at this time, the sliding sleeve 15 is moved, the sliding sleeve 15 drives the connecting rod 16 to move, the connecting rod 16 drives the arc-shaped plate 17 to move, the fixing can be performed according to the length of the cable, and the flexibility is improved; the utility model relates to a simply, convenient operation is convenient for fix the cable, prevents that it from producing on workstation 13 and removing to can also fix according to the length of cable, improve the device's flexibility.
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 (6)
1. The cable pressure resistance detection device comprises a frame (1) and is characterized in that a hydraulic cylinder (2) is fixedly connected to the upper surface of the frame (1), a hydraulic rod (3) is arranged on the lower surface of the hydraulic cylinder (2), a pressing plate (4) is fixedly connected to the bottom end of the hydraulic rod (3), transverse plates (5) are fixedly connected to inner walls of two sides of the frame (1), first supporting plates (6) are symmetrically and fixedly connected to the lower surface of the transverse plates (5), a first rotating shaft (7) is rotatably connected between the two first supporting plates (6), a first gear (8) is fixedly connected to the outer wall of the first rotating shaft (7), a chain (9) is movably connected to the outer wall of the first gear (8), a second gear (10) is movably connected to the inner wall of the chain (9), and a second rotating shaft (11) is fixedly connected to the inner portion of the second gear (10), the both ends of second pivot (11) are all rotated and are connected with second backup pad (12), the bottom internal surface fixedly connected with workstation (13) of frame (1), one side outer wall fixedly connected with slide bar (14) that chain (9) are close to hydraulic stem (3), sliding sleeve (15) have been cup jointed in the outer wall slip of slide bar (14), the lower fixed surface of sliding sleeve (15) is connected with connecting rod (16), the lower fixed surface of connecting rod (16) is connected with arc (17), the inner wall fixedly connected with slipmat (18) of arc (17).
2. The cable pressure resistance detection device according to claim 1, wherein the pressure plate (4) is located inside the frame (1), and the hydraulic rod (3) is slidably connected with the frame (1).
3. The cable voltage endurance detecting device according to claim 1, wherein a rotating disc (19) is fixedly connected to one end of the first rotating shaft (7), the rotating disc (19) is located outside the frame (1), and the first rotating shaft (7) is rotatably connected to the frame (1).
4. The cable voltage endurance testing apparatus according to claim 1, wherein the second support plate (12) is located on an upper surface of the workbench (13), and the second support plate (12) is fixedly connected to the workbench (13).
5. The cable pressure resistance detection device according to claim 1, wherein the front outer wall of the sliding sleeve (15) is provided with a fixing bolt, and the sliding sleeve is fixedly connected with the sliding rod (14) through the fixing bolt.
6. The cable voltage endurance testing device of claim 1, wherein the number of the sliding rods (14) is two, and a limiting plate is fixedly connected to an outer wall of one side of each of the two sliding rods (14) opposite to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921137019.5U CN210690260U (en) | 2019-07-19 | 2019-07-19 | Cable pressure resistance detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921137019.5U CN210690260U (en) | 2019-07-19 | 2019-07-19 | Cable pressure resistance detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210690260U true CN210690260U (en) | 2020-06-05 |
Family
ID=70887064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921137019.5U Expired - Fee Related CN210690260U (en) | 2019-07-19 | 2019-07-19 | Cable pressure resistance detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210690260U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112129651A (en) * | 2020-09-24 | 2020-12-25 | 石家庄海斯特电气有限公司 | Cable accessory voltage-withstanding detection device and detection method |
-
2019
- 2019-07-19 CN CN201921137019.5U patent/CN210690260U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112129651A (en) * | 2020-09-24 | 2020-12-25 | 石家庄海斯特电气有限公司 | Cable accessory voltage-withstanding detection device and detection method |
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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: 20200605 Termination date: 20210719 |
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| CF01 | Termination of patent right due to non-payment of annual fee |