CN111009847A - Cable protection joint installation tool and use method - Google Patents
Cable protection joint installation tool and use method Download PDFInfo
- Publication number
- CN111009847A CN111009847A CN201911358876.2A CN201911358876A CN111009847A CN 111009847 A CN111009847 A CN 111009847A CN 201911358876 A CN201911358876 A CN 201911358876A CN 111009847 A CN111009847 A CN 111009847A
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- China
- Prior art keywords
- sleeve
- cable
- wrench
- joint
- installation tool
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/14—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for joining or terminating cables
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- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The invention discloses a cable protection joint installation tool which comprises a hollow sleeve, wherein a lateral opening through which a cable can pass is formed in the side part of the sleeve, the lateral opening penetrates through the front end and the rear end of the sleeve, a wrench opening position matched with the protection joint is formed in the inner wall of the sleeve, when the cable protection joint installation tool is used, the cable is passed into the sleeve from the lateral opening, the wrench opening position is sleeved on the protection joint, and the protection joint is screwed by applying torque force to the sleeve. The invention not only realizes the tightness operation of the protective joint, but also can more conveniently penetrate through the cable and be matched with the protective joint, so the invention is more suitable for being used under the condition of small space and better meets the application requirement and the market requirement.
Description
Technical Field
The invention relates to installation equipment of a cable protection joint, in particular to an installation tool of the cable protection joint and a using method thereof.
Background
For products such as automobile motor controllers, the structural design is very compact due to some necessary conditions, and the wiring positions generally adopt cable protection joints with better sealing performance because waterproof is required in use occasions. Referring to fig. 1, a cable protection connector generally includes a cable 100 and a protection connector 101, which are generally tightened by a solid wrench or a socket wrench in conventional production and assembly. However, the following problems exist in the actual operation process:
firstly, because structural design is compact, a plurality of protection joints are installed side by side and the interval is very small, and the installation of a common solid wrench is difficult. Because the pitch is small. The solid wrench can not clamp the joint, so that the joint is easy to slip, and the appearance of the product is affected. And the angle is small when screwing, and the efficiency is low. Especially in mass production, the production cost is increased.
Secondly, when automobile machine controller class product test, the cable can be gone up to the protection joint, and the sleeve handle commonly used is at the top, can't pass the cable, leads to unable elasticity operation to the protection joint.
Disclosure of Invention
The invention aims to solve the technical problem of providing a cable protection joint installation tool which can be better matched with a cable protection joint, can conveniently penetrate through a cable and is suitable for being used under the condition of small space and a using method thereof aiming at the defects of the prior art.
In order to solve the technical problems, the invention adopts the following technical scheme.
The utility model provides a cable protection connects mounting tool, its is including hollow sleeve, the lateral opening that can supply the cable to pass is seted up to telescopic lateral part, the lateral opening run through in telescopic front and back both ends, telescopic inner wall be formed with protection connects assorted spanner mouth position, during the use, will the cable by the lateral opening penetrates in the sleeve, will again spanner mouth position cup joints in the protection connects, twists through right the sleeve is exerted torsion and is twisted the protection connects.
Preferably, two wrench opening positions are formed on the inner wall of the sleeve, and the two wrench opening positions are respectively close to the front end and the rear end of the sleeve.
Preferably, the two wrench opening positions have different sizes, so that the two wrench opening positions are respectively matched with the two sizes of the protection joints.
Preferably, the sleeve is a steel cylinder.
Preferably, the wrench opening is a hexagonal opening.
Preferably, the edge of the lateral opening is formed with a rounded portion.
Preferably, the wrench comprises a handle, wherein two handle insertion holes which are symmetrical to each other are formed in the outer side of the wrench opening, and when the wrench is used, the handle is inserted into the handle insertion holes, and the handle is used for applying torque force to the sleeve.
Preferably, the handle is V-shaped, two ends of the handle are respectively provided with a relatively bent insertion part, and the insertion parts are in insertion fit with handle insertion holes on two sides of the wrench opening.
A use method of an installation tool for a cable protection joint comprises a hollow sleeve, wherein a lateral opening through which a cable can pass is formed in the lateral part of the sleeve, the lateral opening penetrates through the front end and the rear end of the sleeve, and a wrench opening matched with the protection joint is formed in the inner wall of the sleeve, and the use method comprises the following steps: and penetrating the cable into the sleeve from the lateral opening, sleeving the wrench opening on the protective joint, and twisting the protective joint by applying torque force to the sleeve.
Preferably, telescopic inner wall is formed with two spanner mouth positions, and two spanner mouth positions are close to respectively telescopic front and back both ends, and the size of two spanner mouth positions is different, during the use, connects the phase-match with the protection of two kinds of sizes respectively through two spanner mouth positions.
In the use process of the installation tool for the cable protection joint, the lateral opening is aligned to the cable, the cable penetrates into the sleeve from the lateral opening, the wrench ports are sleeved on the protection joint and matched with each other, and finally, torsion is applied to the sleeve so as to screw the protection joint. Based on the structure, the tightness operation of the protective joint is realized, and the cable can more conveniently penetrate through and be matched with the protective joint, so that the cable connector is more suitable for being used under the condition of small space, and the application requirement and the market requirement are better met.
Drawings
FIG. 1 is a cross-sectional block diagram of a cable and shield joint;
FIG. 2 is a perspective view of the installation tool of the present invention;
FIG. 3 is a side view of the installation tool of the present invention;
FIG. 4 is an end view of the installation tool of the present invention;
fig. 5 is a structural view of the handle.
Detailed Description
The invention is described in more detail below with reference to the figures and examples.
The invention discloses a cable protection joint installation tool, which is shown in a combined figure 1-5 and comprises a hollow sleeve 1, wherein the side part of the sleeve 1 is provided with a lateral opening 2 through which a cable 100 can pass, the lateral opening 2 penetrates through the front end and the rear end of the sleeve 1, a wrench opening position 3 matched with a protection joint 101 is formed on the inner wall of the sleeve 1, when the tool is used, the cable 100 penetrates into the sleeve 1 through the lateral opening 2, the wrench opening position 3 is sleeved on the protection joint 101, and the protection joint 101 is screwed by applying torque force to the sleeve 1.
In the use process of the structure, the lateral opening 2 is aligned with the cable 100, the cable 100 penetrates into the sleeve 1 through the lateral opening 2, the wrench opening 3 is sleeved on the protective joint 101 and matched with the protective joint, and finally, torque is applied to the sleeve 1 so as to screw the protective joint 101. Based on the structure, the tightness operation of the protective joint 101 is realized, and the cable can more conveniently penetrate through and be matched with the protective joint 101, so that the cable connector is more suitable for being used under the condition of small space, and the application requirement and the market requirement are better met.
In order to increase the number of wrench opening positions, in this embodiment, two wrench opening positions 3 are formed on the inner wall of the sleeve 1, and the two wrench opening positions 3 are respectively close to the front end and the rear end of the sleeve 1.
In order to match the protection joints with different sizes, in this embodiment, the sizes of the two wrench opening positions 3 are different, so that the two wrench opening positions 3 are respectively matched with the protection joints 101 with two sizes. For example, the two wrench socket positions 3 can be set to 32 socket positions and 36 socket positions, respectively.
Preferably, the sleeve 1 is a steel cylinder. Further, the wrench opening 3 is a hexagonal opening.
In order to prevent scratching of the cable during operation, in this embodiment, a rounded portion 20 is formed at the edge of the lateral opening 2.
In order to apply torque to the sleeve 1, the wrench socket comprises a handle 5, two handle insertion holes 4 which are symmetrical to each other are formed in the outer side of the wrench socket 3, and when the wrench socket is used, the handle 5 is inserted into the handle insertion holes 4, and the torque is applied to the sleeve 1 through the handle 5.
As a preferable mode, the handle 5 is V-shaped, two ends of the handle 5 are respectively formed with an insertion portion 50 bent oppositely, and the insertion portions 50 are inserted and matched with the handle insertion holes 4 at two sides of the wrench opening 3. The handle 5 of the above structure can be inserted into the handle insertion hole 4 from both sides, thereby applying force to the sleeve 1 more stably.
In order to better describe the technical scheme of the invention, the invention also discloses a use method of the installation tool of the cable protection joint, the installation tool comprises a hollow sleeve 1, the side part of the sleeve 1 is provided with a lateral opening 2 through which a cable 100 can pass, the lateral opening 2 penetrates through the front end and the rear end of the sleeve 1, the inner wall of the sleeve 1 is provided with a wrench mouth position 3 matched with the protection joint 101, and the use method comprises the following steps:
the cable 100 is threaded into the sleeve 1 through the lateral opening 2, the wrench mouth 3 is sleeved on the protective joint 101, and the protective joint 101 is screwed by applying torque to the sleeve 1.
Further, the inner wall of sleeve 1 is formed with two spanner mouth positions 3, and two spanner mouth positions 3 are close to respectively sleeve 1's front and back both ends, and two spanner mouth positions 3's size is different, during the use, through two spanner mouth positions 3 respectively with the protection of two kinds of sizes connect 101 phase-match.
The invention discloses a cable protection joint installation tool and a use method thereof.A main structure of the cable protection joint installation tool is designed to be tool steel, a central through regular hexagon is arranged in the center, two ends of the tool steel can be respectively manufactured into sizes matched with a hexagonal head assembly part according to actual requirements, and the tool can be compatible with 1-2 different assembly head types at the same time. Meanwhile, the surfaces of the protective shells with the two rounded end faces are not scratched, the cable protective joint is firstly pre-tightened on a product during installation, then the cable protective joint is fastened by using the tool until the cable protective joint reaches a required position, and finally the cable protective joint is directly taken out to complete installation. During testing, the cable is placed into the tool through the position of the notch, then the cable is matched with the protective joint to be subjected to tightness work, and the cable is directly taken out after the tightness work is finished. Compared with a solid wrench in the prior art, the assembly efficiency of the invention is greatly improved, meanwhile, the invention can be operated with cables, is convenient to use, and better meets the assembly requirement.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents or improvements made within the technical scope of the present invention should be included in the scope of the present invention.
Claims (10)
1. The utility model provides a cable protection connects mounting tool, characterized in that, including hollow sleeve (1), lateral opening (2) that can supply cable (100) to pass are seted up to the lateral part of sleeve (1), lateral opening (2) run through in sleeve (1) front and back both ends, the inner wall of sleeve (1) be formed with protection connects (101) assorted spanner mouth position (3), during the use, with cable (100) by lateral opening (2) penetrate in sleeve (1), will again spanner mouth position (3) cup joint in protection connects (101), twist through to sleeve (1) is exerted torsion and is twisted protection connects (101).
2. The cable-protecting joint installation tool according to claim 1, wherein the inner wall of the sleeve (1) is formed with two wrench opening positions (3), and the two wrench opening positions (3) are respectively close to the front end and the rear end of the sleeve (1).
3. The cable guard joint installation tool of claim 2, wherein the two wrench socket locations (3) are of different sizes so that the two wrench socket locations (3) are adapted to the two sizes of guard joints (101), respectively.
4. The cable guard joint installation tool of claim 1, wherein the sleeve (1) is a steel cylinder.
5. The cable guard joint installation tool of claim 1, wherein the wrench opening (3) is a hex opening.
6. Cable guard joint installation tool according to claim 1, characterized in that the edges of the lateral opening (2) are formed with rounded corners (20).
7. The cable protection joint installation tool according to claim 2, comprising a handle (5), wherein two handle insertion holes (4) are symmetrically formed in the outer side of the wrench opening (3), and when the tool is used, the handle (5) is inserted into the handle insertion holes (4), and the handle (5) is used for applying torque to the sleeve (1).
8. The cable protection joint installation tool according to claim 7, wherein the handle (5) is in a V shape, two ends of the handle (5) are respectively formed with oppositely bent insertion parts (50), and the insertion parts (50) are inserted and matched with the handle insertion holes (4) on two sides of the wrench opening position (3).
9. The use method of the installation tool for the cable protection joint is characterized in that the installation tool comprises a hollow sleeve (1), a lateral opening (2) through which a cable (100) can pass is formed in the lateral portion of the sleeve (1), the lateral opening (2) penetrates through the front end and the rear end of the sleeve (1), a wrench opening (3) matched with the protection joint (101) is formed in the inner wall of the sleeve (1), and the use method comprises the following steps:
the cable (100) is threaded into the sleeve (1) from the lateral opening (2), the wrench mouth position (3) is sleeved on the protective joint (101), and the protective joint (101) is screwed by applying torque force to the sleeve (1).
10. The use method of the installation tool of the cable protection joint as claimed in claim 9, wherein the inner wall of the sleeve (1) is formed with two wrench mouth positions (3), the two wrench mouth positions (3) are respectively close to the front end and the rear end of the sleeve (1), the two wrench mouth positions (3) have different sizes, and when in use, the two wrench mouth positions (3) are respectively matched with the protection joints (101) with two sizes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911358876.2A CN111009847A (en) | 2019-12-25 | 2019-12-25 | Cable protection joint installation tool and use method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911358876.2A CN111009847A (en) | 2019-12-25 | 2019-12-25 | Cable protection joint installation tool and use method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111009847A true CN111009847A (en) | 2020-04-14 |
Family
ID=70118495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911358876.2A Pending CN111009847A (en) | 2019-12-25 | 2019-12-25 | Cable protection joint installation tool and use method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111009847A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2633520Y (en) * | 2003-06-26 | 2004-08-18 | 罗保金 | Combined socket head |
| CN202212894U (en) * | 2011-07-29 | 2012-05-09 | 浙江金刚汽车有限公司 | Sleeve wrench |
| CN106863190A (en) * | 2017-01-10 | 2017-06-20 | 黄寿钦 | A kind of impact wrench of opening |
| CN108747928A (en) * | 2018-04-27 | 2018-11-06 | 国家电网公司 | A kind of wrench combination part, combination wrench and its application method |
| CN109866144A (en) * | 2017-12-01 | 2019-06-11 | 济宁新信意信息科技有限公司 | A kind of open sleeve spanner for small space |
-
2019
- 2019-12-25 CN CN201911358876.2A patent/CN111009847A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2633520Y (en) * | 2003-06-26 | 2004-08-18 | 罗保金 | Combined socket head |
| CN202212894U (en) * | 2011-07-29 | 2012-05-09 | 浙江金刚汽车有限公司 | Sleeve wrench |
| CN106863190A (en) * | 2017-01-10 | 2017-06-20 | 黄寿钦 | A kind of impact wrench of opening |
| CN109866144A (en) * | 2017-12-01 | 2019-06-11 | 济宁新信意信息科技有限公司 | A kind of open sleeve spanner for small space |
| CN108747928A (en) * | 2018-04-27 | 2018-11-06 | 国家电网公司 | A kind of wrench combination part, combination wrench and its application method |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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Application publication date: 20200414 |