CN111884120A - Cable distribution box operating tool - Google Patents
Cable distribution box operating tool Download PDFInfo
- Publication number
- CN111884120A CN111884120A CN202010717234.3A CN202010717234A CN111884120A CN 111884120 A CN111884120 A CN 111884120A CN 202010717234 A CN202010717234 A CN 202010717234A CN 111884120 A CN111884120 A CN 111884120A
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- China
- Prior art keywords
- operating
- groove
- joint
- mounting hole
- rotating
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Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25F—COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDED FOR; DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOT PARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOT OTHERWISE PROVIDED FOR
- B25F1/00—Combination or multi-purpose hand tools
- B25F1/02—Combination or multi-purpose hand tools with interchangeable or adjustable tool elements
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Flexible Shafts (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The invention relates to the technical field of cable distribution boxes, and discloses an operating tool of a cable distribution box, which comprises a plurality of operating joints, an operating main body and a rotating mechanism, wherein both ends of each operating joint are provided with an operating groove and a connecting groove, a first magnetic body is arranged at one end of each operating joint with the connecting groove, one end of each operating main body is provided with a threaded column, the other end of each operating main body is provided with a mounting hole and a clamping groove, the mounting hole is communicated with a cavity in the operating main body, the clamping groove is arranged on the end surface of the operating main body and radially penetrates through the side wall of the mounting hole along the radial direction of the operating main body, one end of the operating main body with the threaded column, the first magnetic body and the second magnetic body are adsorbed, the rotating mechanism is connected with the operation main body in a sliding way and can be clamped in the clamping groove, the operation body is driven to coaxially rotate, can be separated from the clamping groove and rotates relative to the operation body. The invention reduces the type and weight of the carried operating tool by replacing the operating joint, and improves the operating efficiency.
Description
Technical Field
The invention relates to the technical field of cable distribution boxes, in particular to an operating tool of a cable distribution box.
Background
Cable distribution box operating means is of a great variety, wholly all is "T" type structure, the operating handle overlength or short enough all can influence the operation effect, and the cable distribution box of different models only is equipped with an operating means basically, when stopping power transmission operation, the staff need hand-carry each type of operating means to the cable distribution box of different models, seriously influence the operating efficiency, and operating means in case lose, there is not substitute tool, lead to the operation to delay seriously, very big economic loss has been caused.
Disclosure of Invention
The invention aims to provide an operation tool of a cable distribution box, which has strong universality, can reduce the types and the weight of the carried operation tools and improve the operation efficiency of power cut and transmission.
In order to achieve the purpose, the invention adopts the following technical scheme:
a cable breakout box handling tool, comprising:
the magnetic operating device comprises a plurality of operating joints, a first magnetic body and a second magnetic body, wherein one end of each operating joint in the axial direction is provided with an operating groove, the operating grooves of the operating joints are different in shape, the other end of each operating joint is provided with a connecting groove, internal threads are arranged in the connecting groove, and the first magnetic body is arranged at one end, provided with the connecting groove, of the operating joint;
the operation body is provided with a threaded column at one end in the axial direction, a mounting hole and a clamping groove at the other end, the mounting hole extends inwards along the axial direction of the operation body and is communicated with a cavity in the operation body, the clamping groove is formed in the end face of the operation body and penetrates through the side wall of the mounting hole in the radial direction of the operation body, a second magnetic body is arranged at one end of the operation body, which is provided with the threaded column, and the first magnetic body and the second magnetic body are adsorbed when the threaded column is selectively screwed in the connecting groove of one of the operation joints; and
the rotating mechanism is connected to the operating main body in a sliding mode and provided with a first state position and a second state position, and when the rotating mechanism is located at the first state position, the rotating mechanism is clamped in the clamping groove and can drive the operating main body to rotate coaxially; when the operating body is in the second state position, the rotating mechanism is disengaged from the detent groove (23) and can rotate relative to the operating body.
Further, the rotation mechanism includes:
the rotary support body adjusting sheet is arranged in the cavity in a sliding mode, and the diameter of the rotary support body adjusting sheet is larger than that of the mounting hole;
the rotary support body connecting body is positioned in the mounting hole, and one end of the rotary support body connecting body is coaxially and fixedly connected with the rotary support body adjusting sheet; and
the operating handle is connected to the other end of the rotating support body connecting body, and when the operating handle is at the first state position, the operating handle is clamped in the clamping groove, and the operating main body can be driven to coaxially rotate by rotating the operating handle; when the operating handle is at the second state position, the operating handle is disengaged from the clamping groove.
Further, the operating handle is axially retractable.
Further, the rotating mechanism further comprises a rotating support body, the rotating support body is fixedly connected to the other end of the rotating support body connector, the operating handle is fixedly connected to the connecting position of the rotating support body connector and the rotating support body, and when the rotating support body is located at the first state position, the rotating support body blocks the opening of the mounting hole.
Furthermore, the rotary support body is a shell, the diameter of the rotary support body is larger than that of the operation main body, and the rotary support body is sleeved on the outer side of one end, provided with the clamping groove, of the operation main body at the first state position.
Furthermore, an annular groove is formed in the rotary support body, and when the rotary support body is located at the first state position, one end, provided with the clamping groove, of the operation main body is clamped in the annular groove.
Furthermore, the outer wall of the operation joint is provided with anti-skid grains.
Further, the radial dimension of the operating joint is the same as the radial dimension of the operating body.
Further, the operation slot can be clamped with an operation convex piece in the cable tapping box.
Furthermore, the screens groove is provided with a plurality ofly, and is a plurality of be the contained angle setting between the screens groove.
The invention has the beneficial effects that: the operating joint and the operating main body of the operating tool of the cable distribution box are designed in vitro, and the switching among operating tools of different types can be quickly completed by replacing operating joints with different hole types, so that the operating efficiency of power cut and power transmission is improved; the operating joint is connected with the operating main body through threads, replacement can be completed without the help of other mounting tools, and the replacement process is quick and convenient; can take out the operation joint of block in cable distribution box handle hole through first magnetic substance and second magnetic substance, avoid operation joint card in cable distribution box handle hole.
Drawings
Fig. 1 is a schematic structural diagram of a cable distribution box operating tool according to an embodiment of the present invention.
In the figure:
1. an operating joint; 11. an operation slot; 12. connecting grooves; 13. a first magnetic body;
2. an operation body; 21. a threaded post; 22. a second magnetic body; 23. a clamping groove; 24. a cavity;
3. a rotation mechanism; 31. rotating the support body adjusting sheet; 32. rotating the support body connector; 33. rotating the support body; 34. the handle is operated.
Detailed Description
Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar parts throughout or parts having the same or similar functions. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
In the description of the present invention, unless otherwise expressly specified or limited, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, a mechanical connection, an electrical connection, a direct connection, an indirect connection via an intermediary, a connection between two elements, or an interaction between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the description of the present invention, unless otherwise expressly specified or limited, the first feature "on" or "under" the second feature may include the first feature and the second feature being in direct contact, or may include the first feature and the second feature being in contact not directly but with another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.
First embodiment
As shown in fig. 1, the present embodiment provides an operation tool for a cable distribution box, comprising an operation joint 1, an operation body 2 and a rotation mechanism 3, a plurality of operation joints 1, each operation joint 1 having an operation groove 11 at one end in an axial direction, the operation groove 11 of each operation joint 1 having a different shape, the other end having a connection groove 12, the connection groove 12 having an internal thread therein, a first magnetic body 13 disposed at the end of the operation joint 1 having the connection groove 12, the operation body 2 having a threaded post 21 at one end in the axial direction, the other end having a mounting hole and a locking groove 23, the mounting hole extending inward in the axial direction of the operation body 2 and communicating with a cavity 24 in the operation body 2, the locking groove 23 being opened on an end surface of the operation body 2 and penetrating through a side wall of the mounting hole in the radial direction of the operation body 2, the end of the operation body 2 having the threaded post 21 having, when the screw post 21 is selectively screwed into the connecting groove 12 of one of the operation joints 1, the first magnetic body 13 and the second magnetic body 22 are attracted, the rotating mechanism 3 is slidably connected to the operation body 2 and has a first state position and a second state position, the rotating mechanism 3 is engaged in the engaging groove 23 at the first state position and can drive the operation body 2 to coaxially rotate, and the rotating mechanism 3 is disengaged from the engaging groove 23 at the second state position and can rotate relative to the operation body 2.
During the use, install operation joint 1 on operation main part 2, make the operation groove 11 of operation joint 1 department closely block with the protruding piece of operation in the cable tapping box, operation rotary mechanism 3 drives operation main part 2 and operation joint 1 coaxial rotation, and then the protruding piece of operation in the rotatory cable tapping box realizes cable switch's deciliter operation. The shrinkage pool type of operation groove 11 differs, operation joint 1 that has different grade type operation groove 11 through the change, make cable distribution box operating tool be applicable to each type cable distribution box operation hole mechanism, and simultaneously, adopt the spiral shell to add the mounting means of magnetism between operation joint 1 and operation main part 2, need not with the help of other mounting tools, manual operation can realize the rapid bonding and the change of operation joint 1 with operation main part 2 fast, and extract the operation joint 1 of easy card in the cable distribution box operation hole when alone using, avoid operation joint 1 to leave over in the cable distribution box operation hole.
Specifically, the rotating mechanism 3 includes a rotating support body adjusting sheet 31, a rotating support body connecting body 32 and an operating handle 34, the rotating support body adjusting sheet 31 is slidably disposed in the cavity 24, the diameter of the rotating support body adjusting sheet 31 is larger than that of the mounting hole, the rotating support body connecting body 32 is located in the mounting hole, one end of the rotating support body adjusting sheet is coaxially and fixedly connected with the rotating support body connecting body 31, the operating handle 34 is connected to the other end of the rotating support body connecting body 32, when the rotating mechanism is located at the first state position, the operating handle 34 is clamped in the clamping groove 23, and the rotating operating handle 34 can drive the operating main body 2 to coaxially rotate; in the second position, the operating handle 34 is disengaged from the detent recess 23. During operation, the operating handle 34 is pushed along the axial direction of the operating body 2, so that the operating handle 34 is clamped with the clamping groove 23, the rotating operating handle 34 realizes the coaxial linkage of the rotating mechanism 3 and the operating body 2, after the rotating operating handle 34 rotates to a proper position, the operating handle 34 is pulled out along the axial direction of the operating body 2, the operating handle 34 is pulled out from the clamping groove 23, the operating handle 34 is rotated to return to the initial position, and the operation is continuously repeated until the operation is finished. The rotating support body adjusting sheet 31 is arranged in the cavity 24 in a sliding mode, so that the displacement of the rotating mechanism 3 is limited in the longitudinal direction, the lifting is convenient, and the rotating mechanism 3 is prevented from slipping from the operation main body 2 to damage field equipment.
Specifically, the operating handle 34 is axially retractable. The operating handle 34 can carry out length adjustment according to the operation environment requirement of difference, can keep sufficient operation interval, improves the personal safety coefficient, has increased moment, has reduced the operation degree of difficulty, and in this embodiment, operating handle 34 is the telescopic link of using always in this field, and its specific structure is no longer repeated here.
Specifically, the rotating mechanism 3 further includes a rotating support body 33, the rotating support body 33 is fixedly connected to the other end of the rotating support body connector 32, the operating handle 34 is fixedly connected to the connection between the rotating support body connector 32 and the rotating support body 33, and when the rotating support body 33 is at the first state position, the opening of the mounting hole is sealed by the rotating support body 33. The rotation bracket 33 reinforces the connection between the rotation bracket connection body 33 and the operating handle 34 to prevent the rotation bracket connection body 33 and the operating handle 34 from being broken due to an excessive torque.
Optionally, the outer wall of the operation joint 1 is provided with anti-slip lines. When the operation joint 1 is taken, the anti-slip lines can increase the friction force between the hand and the operation joint 1, and prevent the operation joint 1 from slipping from the hand to cause damage.
Alternatively, the radial dimension of the operating joint 1 is the same as the radial dimension of the operating body 2.
Alternatively, the operating slot 11 can be engaged with an operating lug in the cable breakout box.
In the present embodiment, a plurality of operation joints 1 are provided for one operation body 2, and the operation grooves 11 on each operation joint 1 are different in structural size, so that it is possible to handle operation protrusions in a variety of cable breakout boxes.
Optionally, the plurality of retaining grooves 23 are provided, and the plurality of retaining grooves 23 are arranged at an included angle therebetween. In this embodiment, 6 locking grooves 23 are provided, and the 6 locking grooves 23 are uniformly arranged at an included angle, so that the best selection of the operation position is realized.
Second embodiment
The embodiment provides a cable distribution box operating tool, which is further improved on the basis of the first embodiment, so that the operating body 2 and the rotary support body 33 can be clamped, the stress of the operating body 2 is increased, and the operating handle 34 is prevented from being separated from the clamping groove 23 in the using process.
In one structure, the rotation support body 33 is a housing, which is open toward one end of the operation body 2, is sealed at the end away from the operation body 2, and has a diameter larger than that of the operation body 2, and when in the first state position, the rotation support body 33 is sleeved outside the end of the operation body 2 with the clamping groove 23, and seals the mounting hole and the opening of the clamping groove 23.
In another structure, the rotation support body 33 is a cylindrical solid structure and can bear larger torsion force, an annular groove is arranged at one end of the rotation support body 33 facing the operation main body 2, and when the operation main body is at the first state position, one end of the operation main body 2 with the clamping groove 23 is clamped in the annular groove to seal the mounting hole and the opening of the clamping groove 23.
Specifically, a through hole penetrating in the radial direction of the operation body 2 is provided at the joint of the rotation support body connector 32 and the rotation support body 33, and the operation handle 34 is inserted into the through hole and detachably attached to the joint of the rotation support body connector 32 and the rotation support body 33. With the arrangement, the operating handle 34 can be drawn out from the through hole when the use is finished, so that the operating handle 34 can be conveniently stored.
It should be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (10)
1. A cable distribution box handling tool, comprising:
a plurality of operation joints (1), wherein one end of each operation joint (1) is provided with an operation groove (11) along the axial direction, the shape of the operation groove (11) of each operation joint (1) is different, the other end of each operation joint is provided with a connecting groove (12), an internal thread is arranged in the connecting groove (12), and a first magnetic body (13) is arranged at one end of each operation joint (1) with the connecting groove (12);
the operation body (2), the operation body (2) is provided with a threaded column (21) along one axial end, the other end is provided with a mounting hole and a clamping groove (23), the mounting hole extends inwards along the axial direction of the operation body (2) and is communicated with a cavity (24) in the operation body (2), the clamping groove (23) is formed in the end face of the operation body (2) and penetrates through the side wall of the mounting hole along the radial direction of the operation body (2), a second magnetic body (22) is arranged at one end of the operation body (2) with the threaded column (21), and when the threaded column (21) is selectively screwed in the connecting groove (12) of one of the operation joints (1), the first magnetic body (13) and the second magnetic body (22) are adsorbed; and
the rotating mechanism (3) is connected to the operating main body (2) in a sliding mode and provided with a first state position and a second state position, and when the rotating mechanism (3) is located at the first state position, the rotating mechanism is clamped in the clamping groove (23) and can drive the operating main body (2) to rotate coaxially; when the operating body (2) is in the second state position, the rotating mechanism (3) is disengaged from the detent groove (23) and can rotate relative to the operating body.
2. Cable distribution box handling tool according to claim 1, characterized in that the swivel mechanism (3) comprises:
the rotary support body adjusting sheet (31) is arranged in the cavity (24) in a sliding mode, and the diameter of the rotary support body adjusting sheet (31) is larger than that of the mounting hole;
the rotary support body connecting body (32) is positioned in the mounting hole, and one end of the rotary support body connecting body is coaxially and fixedly connected with the rotary support body adjusting sheet (31); and
the operating handle (34) is connected to the other end of the rotating support body connecting body (32), when the operating handle (34) is located at the first state position, the operating handle is clamped in the clamping groove (23), and the operating body (2) can be driven to coaxially rotate by rotating the operating handle (34); when the operating handle (34) is at the second state position, the operating handle is disengaged from the blocking groove (23).
3. Cable distribution box operating tool according to claim 1, characterized in that the operating handle (34) is axially telescopic.
4. The tool according to claim 2, wherein the rotating mechanism (3) further comprises a rotating bracket (33), the rotating bracket (33) is fixedly connected to the other end of the rotating bracket connector (32), the operating handle (34) is fixedly connected to the connection between the rotating bracket connector (32) and the rotating bracket (33), and the rotating bracket (33) blocks the opening of the mounting hole when in the first state position.
5. The tool for operating a cable distribution box according to claim 4, characterized in that the rotary bracket (33) is a housing with a diameter larger than the diameter of the operating body (2), and in the first position, the rotary bracket (33) is fitted outside the end of the operating body (2) with the locking groove (23).
6. Tool according to claim 4, characterised in that the rotary carrier (33) is provided with an annular groove in which the end of the operating body (2) with the detent (23) snaps in the first position.
7. Tool according to any one of claims 1 to 6, characterised in that the outer wall of the operating joint (1) is provided with anti-slip threads.
8. Tool according to any one of claims 1 to 6, characterized in that the radial dimension of the operating joint (1) is the same as the radial dimension of the operating body (2).
9. Tool according to any of claims 1-6, characterized in that the operating slot (11) can be snapped with an operating lug in a cable breakout box.
10. The cable distribution box operating tool according to any one of claims 1 to 6, wherein a plurality of the retaining grooves (23) are provided, and the plurality of retaining grooves (23) are arranged at an included angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010717234.3A CN111884120B (en) | 2020-07-23 | 2020-07-23 | Cable distribution box operating tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010717234.3A CN111884120B (en) | 2020-07-23 | 2020-07-23 | Cable distribution box operating tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111884120A true CN111884120A (en) | 2020-11-03 |
| CN111884120B CN111884120B (en) | 2021-08-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010717234.3A Active CN111884120B (en) | 2020-07-23 | 2020-07-23 | Cable distribution box operating tool |
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| Country | Link |
|---|---|
| CN (1) | CN111884120B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002345135A (en) * | 2001-05-11 | 2002-11-29 | Daito Denzai Co Ltd | Stay guard and method of manufacturing the same |
| CN204858414U (en) * | 2015-08-12 | 2015-12-09 | 国网山东夏津县供电公司 | Insulator screw socket |
| CN106715052A (en) * | 2014-08-27 | 2017-05-24 | 米沃奇电动工具公司 | Pipe wrench |
| CN107538423A (en) * | 2017-09-11 | 2018-01-05 | 广东电网有限责任公司江门供电局 | A kind of ground wire operating lever sleeve barrel tool |
| CN109417234A (en) * | 2016-05-02 | 2019-03-01 | 量子联合有限合伙公司 | Lock earthing clamp |
| CN210123837U (en) * | 2019-07-23 | 2020-03-03 | 广东电网有限责任公司 | 10kV general type anticreep operating handle |
-
2020
- 2020-07-23 CN CN202010717234.3A patent/CN111884120B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002345135A (en) * | 2001-05-11 | 2002-11-29 | Daito Denzai Co Ltd | Stay guard and method of manufacturing the same |
| CN106715052A (en) * | 2014-08-27 | 2017-05-24 | 米沃奇电动工具公司 | Pipe wrench |
| CN204858414U (en) * | 2015-08-12 | 2015-12-09 | 国网山东夏津县供电公司 | Insulator screw socket |
| CN109417234A (en) * | 2016-05-02 | 2019-03-01 | 量子联合有限合伙公司 | Lock earthing clamp |
| CN107538423A (en) * | 2017-09-11 | 2018-01-05 | 广东电网有限责任公司江门供电局 | A kind of ground wire operating lever sleeve barrel tool |
| CN210123837U (en) * | 2019-07-23 | 2020-03-03 | 广东电网有限责任公司 | 10kV general type anticreep operating handle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111884120B (en) | 2021-08-27 |
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