CN210380006U - Fixing structure of cable sheath - Google Patents
Fixing structure of cable sheath Download PDFInfo
- Publication number
- CN210380006U CN210380006U CN201921435240.9U CN201921435240U CN210380006U CN 210380006 U CN210380006 U CN 210380006U CN 201921435240 U CN201921435240 U CN 201921435240U CN 210380006 U CN210380006 U CN 210380006U
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- clamping jaw
- cable sheath
- fixing structure
- right clamping
- bolt
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Abstract
The utility model relates to a fixed knot of cable sheathing constructs, include: a connecting portion; a support part fixedly connected with the connecting part, the support part having a support tube; the clamping part is provided with a left clamping jaw and a right clamping jaw which are respectively arranged at two sides of the supporting tube, and one end of the left clamping jaw and one end of the right clamping jaw are provided with adjusting mechanisms for adjusting the clamping or separating of the left clamping jaw and the right clamping jaw; the utility model is used for fixing the end of the cable sheath on the pipeline crawling detector, and effectively avoiding the falling off of the cable sheath in the moving process of the pipeline crawling detector; in addition, the operation is convenient, and the fixation is firm.
Description
Technical Field
The utility model belongs to the technical field of the cable sheathing is fixed, concretely relates to cable sheathing's fixed knot constructs.
Background
Pipeline detector of crawling is in order to avoid wearing and tearing cable in the testing process, sets up cable sheath at its outside generally and protects the cable, but the one end of detector of crawling at the pipeline is not equipped with and carries out the structure fixed to cable sheath, leads to the easy slippage of in-process cable sheath that the detector of crawling at the pipeline removed, loses the guard action to the cable.
Disclosure of Invention
To exist not enough among the prior art, the utility model provides a fixed knot constructs suitable for pipeline crawl detector, fixed firm cable sheathing.
The technical scheme of the utility model is that: fixing structure of cable sheath includes: a connecting portion; a support part fixedly connected with the connecting part, the support part having a support tube; the clamping part, the clamping part has the setting respectively and is in the left clamping jaw and the right clamping jaw of stay tube both sides, the one end of left side clamping jaw and right clamping jaw is equipped with and is used for adjusting left side clamping jaw and right clamping jaw press from both sides the tight adjustment mechanism who perhaps separates.
The adjusting mechanism is provided with a rotating shaft for hinging the left clamping jaw and the right clamping jaw and a clamping bolt arranged between the rotating shaft and the supporting tube, and the clamping bolt is used for drawing or releasing the left clamping jaw and the right clamping jaw.
The clamping bolt is movably arranged inside the left clamping jaw or the right clamping jaw, and the end part of the clamping bolt is in threaded connection with the right clamping jaw or the left clamping jaw.
Left side clamping jaw or right clamping jaw with the articulated clamp that has elasticity that is provided with in the one end outside that deviates from mutually of adjustment structure mechanism, the free end of clamp with the outside butt of right clamping jaw or left clamping jaw.
The inner side of the hoop is provided with a first fulcrum and a second fulcrum, and the first fulcrum and the second fulcrum correspond to two opposite side positions outside the supporting tube respectively.
The outside that the clamp is close to its free end is provided with the handle, the handle with clamp structure as an organic whole.
The supporting part is provided with a substrate fixedly connected with the connecting part, the supporting tube is fixedly arranged on one side of the substrate, and a clamping table is arranged on the outer side of the end part of the supporting tube, which is far away from the substrate.
The connecting part is provided with a connecting seat and a connecting bolt which is arranged in the connecting seat and is in threaded connection with the connecting seat, and a positioning pin is arranged on one side of the connecting seat, which is close to the end part of the connecting bolt.
The utility model has the advantages that: the utility model is used for fixing the end of the cable sheath on the pipeline crawling detector, and effectively avoiding the falling off of the cable sheath in the moving process of the pipeline crawling detector; in addition, the operation is convenient, and the fixation is firm.
Drawings
Fig. 1 is one of the schematic structural diagrams of the present invention.
Fig. 2 is a second schematic structural diagram of the present invention.
Fig. 3 is a schematic structural view of the middle clamp of the present invention.
Detailed Description
The utility model is used for install and fix the tip of cable protecting wire cover on the pipeline detector of crawling to avoid the in-process cable sheath that the pipeline detector of crawling removed to drop. The following describes the embodiments of the present invention with reference to the drawings and examples.
As shown in fig. 1 and 2, the fixing structure of the cable sheath includes: the connecting part 1 is used for being installed and connected with the pipeline crawling detector; a support part 2, the support part 2 is fixedly connected with the connecting part 1 and is used for supporting the end part of the cable sheath, and the support part 2 is provided with a support tube 22; the clamping part 3 is matched with the supporting pipe 22 to clamp and fix the cable sheath outside the supporting pipe 22, the clamping part 3 is provided with a left clamping jaw 31 and a right clamping jaw 32 which are respectively arranged at two sides of the supporting pipe 22, and one ends of the left clamping jaw 31 and the right clamping jaw 32 are provided with adjusting mechanisms for adjusting the clamping or separating of the left clamping jaw 31 and the right clamping jaw 32; the left clamping jaw 31 and the right clamping jaw 32 are separated, the cable sheath is plugged into the gaps between the left clamping jaw 31, the right clamping jaw 32 and the support tube 22, then the adjusting mechanism is operated to clamp the left clamping jaw 31 and the right clamping jaw 32 towards the support tube 22, and the cable sheath is clamped outside the support tube 22, namely the cable sheath is firmly fixed.
In the above embodiment, the adjusting mechanism has the rotating shaft 34 for hinging the left clamping jaw 31 and the right clamping jaw 32, and the clamping bolt 33 arranged between the rotating shaft 34 and the supporting tube 22, the left clamping jaw 31 and the right clamping jaw 32 can both rotate around the rotating shaft 34, and the clamping bolt 33 is used for drawing or releasing the left clamping jaw 31 and the right clamping jaw 32; specifically, the clamping bolt 33 is movably arranged inside the left clamping jaw 31, a waist-shaped through hole for movably sleeving the clamping bolt 33 is formed inside the left clamping jaw 31, the end part of the clamping bolt 33 is in threaded connection with the right clamping jaw 32, and when the left clamping jaw 31 rotates relative to the right clamping jaw 32 by taking the rotating shaft 34 as a circle center, the waist-shaped through hole gives way for the clamping bolt 33; or, the clamping bolt 33 is movably arranged inside the right clamping jaw 32, a kidney-shaped through hole for movably sleeving the clamping bolt 33 is formed inside the right clamping jaw 32, the end part of the clamping bolt 33 is in threaded connection with the left clamping jaw 31, and when the clamping jaw 31 rotates relative to the right clamping jaw 32 by taking the rotating shaft 34 as a circle center, the kidney-shaped through hole gives way for the clamping bolt 33.
In the above embodiment, in order to enhance the clamping force between the left clamping jaw 31 and the right clamping jaw 32, as shown in fig. 2, an elastic clamp 35 is hinged to the outer side of one end of the right clamping jaw 32 away from the adjusting mechanism, the clamp 35 abuts against the outer side of the left clamping jaw 31, and an inner arc-shaped clamping groove corresponding to the free end of the clamp 35 is arranged on the outer side of the left clamping jaw 31; or the clamp 35 can also be hinged on the outer side of the left clamping jaw 31 and abutted against the outer side of the right clamping jaw 32, and an inner arc-shaped clamping groove corresponding to the free end of the clamp 35 is arranged on the outer side of the right clamping jaw 32; after the cable sheath is clamped between the left clamping jaw 31, the right clamping jaw 32 and the supporting tube 22, the hoop 35 is buckled towards the supporting tube 22, and the cable sheath is reinforced and fixed; in this embodiment, the band 35 is made of brass.
As shown in fig. 3, a first fulcrum 351 and a second fulcrum 352 are arranged on the inner side of the clamp 35, the first fulcrum 351 and the second fulcrum 352 are both protruding structures integrated with the clamp 35, the first fulcrum 351 and the second fulcrum 352 respectively correspond to two opposite side positions outside the support tube 22, and after the clamp 35 is fastened with the support tube 22, the first fulcrum 351 and the second fulcrum 35 respectively push the left clamping jaw 31 and the right clamping jaw 32 or the right clamping jaw 32 and the left clamping jaw 31 to elastically clamp the support tube 22; in order to open the clamp 35 in a buckled state conveniently, a handle 353 is arranged on the outer side of the clamp 35 close to the free end of the clamp, the handle 353 and the clamp 35 are of an integral structure, and the handle 353 is of an arc-shaped protruding structure attached to the physiological radian of the thumb of a human body.
As shown in fig. 2, the supporting portion 2 has a base plate 21 fixedly connected to the connecting portion 1, a supporting tube 22 is fixedly disposed on one side of the base plate 21, the supporting tube 22 is a C-shaped tube, an opening at the top of the C-shaped tube can avoid a zipper portion of a cable sheath when being clamped, and meanwhile, a cable can be conveniently placed into the supporting tube 22 from the upper portion of the supporting tube 22, so that the cable sheath can be conveniently installed and fixed, a clamping table 23 is disposed on an outer side of an end portion of the supporting tube 22 away from the base plate 21, the clamping table 23 is an integrated convex structure surrounding the outer side of the end portion of the supporting tube 22, friction between the supporting tube 22 and the inner side of the; the connecting part 1 is provided with a connecting seat 11 and a connecting bolt 12 which is arranged in the connecting seat 11 and is in threaded connection with the connecting seat, the connecting seat 11 is fixedly connected with a base plate 21, one side of the connecting seat 11, which is close to the end part of the connecting bolt 12, is provided with a positioning pin 13, the pipeline crawling detector is provided with a positioning hole matched with the positioning pin 13, the positioning pin 13 is combined with the positioning hole for installation and positioning, and then the connecting bolt 12 is screwed to connect the connecting part 1 with the pipeline crawling detector through a threaded structure; the connecting bolt 12 can be screwed by hands, so that the manual operation is convenient, and the disassembly and the assembly are convenient and quick.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (8)
1. A fixing structure of a cable sheath, comprising:
a connecting portion;
a support part fixedly connected with the connecting part, the support part having a support tube;
the clamping part, the clamping part has the setting respectively and is in the left clamping jaw and the right clamping jaw of stay tube both sides, the one end of left side clamping jaw and right clamping jaw is equipped with and is used for adjusting left side clamping jaw and right clamping jaw press from both sides the tight adjustment mechanism who perhaps separates.
2. The fixing structure of a cable sheath according to claim 1, wherein: the adjusting mechanism is provided with a rotating shaft for hinging the left clamping jaw and the right clamping jaw and a clamping bolt arranged between the rotating shaft and the supporting tube, and the clamping bolt is used for drawing or releasing the left clamping jaw and the right clamping jaw.
3. The fixing structure of a cable sheath according to claim 2, wherein: the clamping bolt is movably arranged inside the left clamping jaw or the right clamping jaw, and the end part of the clamping bolt is in threaded connection with the right clamping jaw or the left clamping jaw.
4. The fixing structure of a cable sheath according to claim 1, wherein: left side clamping jaw or right clamping jaw with the articulated clamp that has elasticity that is provided with in the one end outside that adjustment mechanism deviates from mutually, the free end of clamp with the outside butt of right clamping jaw or left clamping jaw.
5. The fixing structure of a cable sheath according to claim 4, wherein: the inner side of the hoop is provided with a first fulcrum and a second fulcrum, and the first fulcrum and the second fulcrum correspond to two opposite side positions outside the supporting tube respectively.
6. The fixing structure of a cable sheath according to claim 4 or 5, wherein: the outside that the clamp is close to its free end is provided with the handle, the handle with clamp structure as an organic whole.
7. The fixing structure of a cable sheath according to claim 1, wherein: the supporting part is provided with a substrate fixedly connected with the connecting part, the supporting tube is fixedly arranged on one side of the substrate, and a clamping table is arranged on the outer side of the end part of the supporting tube, which is far away from the substrate.
8. The fixing structure of a cable sheath according to claim 1, wherein: the connecting part is provided with a connecting seat and a connecting bolt which is arranged in the connecting seat and is in threaded connection with the connecting seat, and a positioning pin is arranged on one side of the connecting seat, which is close to the end part of the connecting bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921435240.9U CN210380006U (en) | 2019-08-31 | 2019-08-31 | Fixing structure of cable sheath |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921435240.9U CN210380006U (en) | 2019-08-31 | 2019-08-31 | Fixing structure of cable sheath |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210380006U true CN210380006U (en) | 2020-04-21 |
Family
ID=70253456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921435240.9U Active CN210380006U (en) | 2019-08-31 | 2019-08-31 | Fixing structure of cable sheath |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210380006U (en) |
-
2019
- 2019-08-31 CN CN201921435240.9U patent/CN210380006U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | "change of name, title or address" | ||
| CP03 | "change of name, title or address" |
Address after: 2 / F, North building, building 15, science and Technology Park (East District), Henan National University, No. 289, West Third Ring Road, Zhengzhou high tech Industrial Development Zone, Henan Province 450000 Patentee after: Henan Delang Intelligent Technology Co., Ltd Address before: 450000 Zhengzhou high tech Industrial Development Zone, Zhengzhou, Henan Province, No. 4, No. 289, unit 4, 32, No. 32 Patentee before: ZHENGZHOU JINRUN GAOKE ELECTRONICS Co.,Ltd. |