CN211151335U - Simple and easy special ware of bending of cable - Google Patents
Simple and easy special ware of bending of cable Download PDFInfo
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- CN211151335U CN211151335U CN201922452663.8U CN201922452663U CN211151335U CN 211151335 U CN211151335 U CN 211151335U CN 201922452663 U CN201922452663 U CN 201922452663U CN 211151335 U CN211151335 U CN 211151335U
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Abstract
The utility model discloses a simple and easy special ware of bending of cable, it includes that special ware body of bending of cable (1) and operating handle (2) bend, and operating handle (2) arbitrary end is connected special ware body of bending of cable (1), and special ware body of bending of cable (1) includes that cable supports and holds in the palm (11) and cable locating part (12), and cable locating part (12) are a plurality of, and a plurality of cable locating parts (12) set up perpendicularly on cable supports holds in the palm (11) arbitrary one end terminal surface. The utility model discloses the structure is simple and easy, novel in design is reasonable, can draw materials on the spot, convenient to use, and the problem of cable difficult bending has both been solved to the simple operation, solves the problem of unified standard installation management again, still satisfies workman from taking and convenient requirement on duty, has safe high efficiency, practicality strong, unified advantage such as standard.
Description
Technical Field
The utility model relates to a machinery ware of bending, it specifically relates to a simple and easy cable special use ware of bending, mainly is used for the distribution box cable to bend, belongs to power supply construction engineering technical field.
Background
It is known that during cable installation, it is often necessary to bend the cable, especially at the electrical box location, due to irregularities in the installation process. The original cable bending process is realized by manually bending the cable by itself without any auxiliary tool, the bent finished product is irregular, the larger cable is difficult to bend, particularly, the larger cable is difficult to bend when entering a distribution box cabinet, and corners are irregular, so that the quality control process of field construction managers is difficult, and the standard management of a uniform mode and a bending angle is difficult. A steel pipe is created by a worker on a construction site as an auxiliary tool for bending, but the method is only suitable for local positions and only has the bending function and does not have the standard installation function. In the actual construction, workers need to bend the cable at local positions when entering the cable installation construction, and need to install the cable in a bridge, the cable bending device also causes great inconvenience in the cable installation construction process due to different sizes and angles of the bent cables, and the cable installation construction process also needs to be modified after the construction of a plurality of parts, so that the cable can not be formed at one time.
Therefore, the key point for solving the above technical problems is to develop a simple bending device for cables, which has high practicability and high operational reliability.
Disclosure of Invention
To a great deal of defect and not enough that exist among the above-mentioned background art, the utility model discloses improve and the innovation to this, aim at provides a structure is simple and easy, novel in design is reasonable, can draw materials on the spot, convenient to use, the simple operation, save material, but reuse, the security is good, be convenient for concentrate arrangement cable, construction cost is low, simultaneously, through the control of the process of bending at the cable, solved the original cable and be difficult to the problem of bending to this technological problem solution that cable bending position wiring is in disorder in the construction site construction.
The utility model discloses another invention purpose is for solving the inconvenient problem of cable bending when the electric power construction operation to avoid bending the destruction of the cable insulation layer that causes with sharp-nosed pliers to the cable, bend simultaneously efficiently, can avoid again that bare-handed cable bending carries out the injury that the hand caused and the phenomenon that the cable is not smooth-going after bending, realize that the process of bending does not have any damage to the cable, the cable angle of bending is easily controlled.
The utility model discloses a still another invention purpose can be operated alone and carry out the bending of cable, has saved a large amount of manpowers, and the speed of bending is also fast moreover, has so also accelerated work efficiency.
The utility model also aims to solve the problem that the cable is difficult to bend and the problem of unified and standard installation management, and also meet the requirement of convenience of workers on duty,
in order to solve the above problems and achieve the above object, the present invention provides a simple bending device for cables, which is implemented by adopting the following design structure and the following technical solutions:
a simple special cable bending device comprises a special cable bending device body (1) and an operating handle (2), wherein any end of the operating handle (2) is connected with the special cable bending device body (1), the special cable bending device body (1) comprises a plurality of cable supporting supports (11) and cable limiting parts (12), and the cable limiting parts (12) are vertically arranged on the end face of any one end of the cable supporting supports (11).
As another preferable technical solution of the present invention, a cable protection sleeve (13) is disposed on the special cable bending device body (1) and is matched with the special cable bending device body in shape and size, and the cable protection sleeve (13) is disposed on the entire outer surface of the special cable bending device body (1).
As the above-mentioned preferred technical scheme of the utility model, cable protection cover (13) are for having elastic rubber protection cover, and the rubber protection of rubber protection cover outside is equipped with several disjunctor structure is protruding thing, and the protruding thing of protection is graininess or annular convex.
As the preferable technical scheme of the utility model, the special bending device body (1) for cables is fixedly or movably connected with the operating handle (2).
As a further preferable technical solution of the present invention, the fixed connection is a welded connection between the special bending device body (1) for cable and the operating handle (2) or an integrally formed structure directly processed;
the movable connection is a hinged connection, a socket connection or an internal and external thread screw connection between the special bending device body (1) for the cable and the operating handle (2).
As the above-mentioned preferable technical solution of the present invention, the cable support bracket (11) is a plate-shaped member having a triangular shape as a whole, and the cable protective cover (13) is wrapped on the outer surface of the plate-shaped member.
As a still further preferable technical solution of the present invention, the cable position-limiting part (12) is a rod-shaped member, and the rod-shaped member is at least two to three, and two to three cable position-limiting parts (12) are disposed on the cable support bracket (11) at intervals.
As the above-mentioned technical solution of the present invention which is further preferable, the operating handle (2) is a fixing rod or a telescopic rod.
As the utility model discloses foretell still further preferred technical scheme again, the handheld position of operating handle (2) is equipped with hand lag (21), and hand lag (21) are rubber lag, and rubber lag outside is equipped with several disjunctor structure's protection arch (211).
As the technical solution of the present invention, which is still further preferred, an injection molding layer, an anti-rust layer and a warning layer are sequentially sprayed on the outer surfaces of the special bending device body (1) for cable and the operating handle (2) from inside to outside, and fluorescent powder is coated on the warning layer.
The working principle is as follows: the simple bending device for cables with the above-described design needs to be manufactured and mounted for standby before use.
When in manufacturing, the concrete steps are as follows: firstly, a steel plate with the thickness of 5mm is cut into an equilateral triangle shape of 7cm to be used as a cable support (11), the angle of the cable support (11) made of the steel plate cannot be too sharp, the opening of the steel plate is ground into a chamfer so as to avoid being scratched by workers in the using process, then three round steel with the diameter of 5cm and the height of phi 18 are cut to be used as a cable limiting part (12), the cut round steel with the diameter of 18 is welded on the cut steel plate, a bar-shaped steel bar with the distance of 5cm is welded on the steel plate, finally a section of a zinc-plated steel pipe with DN20 is cut to be used as an operating handle (2), a hand-held part of the operating handle (2) is sleeved with a hand protection sleeve (21), two special bending devices can be manufactured and used simultaneously according to the construction requirements, and the special bending device for the cable manufactured according to the steps can be taken to a construction.
When the power cable bending device is used, a constructor only needs to open a box door of a distribution box, the operator holds the operating handle (2) with one hand and puts power cables of different sizes needing to be bent into a clamping groove formed by the cable limiting parts (12) with the other hand, when the power cable bending device is put in, any one or two different cable limiting parts (12) can be selected according to angles or bending lengths, force is applied downwards or to one side by utilizing the lever principle, and then the bending work of the power cables in the distribution box can be finished, and in the bending process, the cable limiting parts (12) are equivalent to positioning the power cables, so that a force is applied to a bending operator.
In order to better realize the operation, an operator can also hold one hand of the special cable bending device with the structure of the utility model to match and apply force relatively.
Finally, after bending work of the power cable is completed along with the lapse of time, workers only need to arrange and repair the bending device and then receive the bending device to a tool box for the next circulation use, and the bending device is very convenient.
In the whole implementation operation process, as the cable protection sleeve (13) with the protection protrusion outside is sleeved on the whole outer surface of the special bending device body (1) for the cable, not only can the protection effect be achieved, so that the damage to the insulating layer of the power cable caused by bending the power cable by using sharp-nose pliers can be avoided, the protection sleeve of the power cable is prevented from being crushed, the structural integrity of the power cable can be ensured, and meanwhile, the friction force at the connecting part can be increased, so that the power cable can be firmly clamped on the special bending device body (1) for bending, the cable is prevented from falling off in stress, workers are protected, and the bending part is smooth and beautiful; meanwhile, a hand protection sleeve (21) made of rubber is arranged at the hand holding part of the operating handle (2), so that the hands of an operator can be prevented from being abraded in long-term use.
Compared with the prior art, the utility model produced beneficial effect is:
1. the utility model has simple structure, novel and reasonable design, can use local materials, is convenient to use and convenient to operate, not only solves the problem that cables are difficult to bend and the problem of unified standard installation management, but also meets the convenient requirement of workers on duty, and has the advantages of safety, high efficiency, strong practicability, unified standard and the like;
2. the utility model has the advantages of saving material, being capable of repeatedly recycling, good safety, being convenient for intensively arranging cables, low construction cost, solving the problem that the original cables are difficult to be bended by controlling the bending process of the cables, and solving the technical problem that the wiring of the bending position of the cables is messy in the construction of building sites;
3. because the cable protective sleeve is sleeved outside the special bending device body for the cable, the damage of a cable insulating layer caused by bending the cable by using the nipper pliers can be avoided, the bending efficiency is high, the injury to the hand caused by bending the cable by bare hands and the phenomenon of unsmooth cable after bending can be avoided, and the bending process has no damage to the cable and the bending angle of the cable is easy to control;
4. in the process of bending the cable, the cable bending device avoids the cable from falling off in stress because the bent part of the cable is limited by the cable support and the cable limiting part, protects workers, enables the bent part of the cable to be smooth and attractive, solves the problem of great randomness when the pliers are manually bent and solves the defects that the existing bending method has poor bending effect and needs more personnel to waste manpower in cable installation;
5. the utility model can be operated by one person to bend the cable, thereby saving a large amount of manpower, and the bending speed is also high, thus the working efficiency is also accelerated;
6. the utility model discloses a scribble the fluorescent material that can self-luminous on the surface, can clearly mark the position of this ware of bending night or in the dark room and the underground construction environment, can play the effect of safe suggestion effectively.
Drawings
The following detailed description of embodiments of the invention is provided with reference to the accompanying drawings, in which:
fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is another design structure form of the invention;
wherein, the reference numbers in the figures: 1, a special bending device body for cables, 11, a cable supporting support, 12, a cable limiting part and 13, a cable protecting sleeve;
2-operating handle, 21-hand protection cover, 211-protection protrusion.
Detailed Description
In order to make the technical means, the inventive features, the objectives and the functions of the present invention easy to understand, the technical solution of the present invention will be further described in detail with reference to the accompanying drawings and the following detailed description, and it should be noted that the embodiments and the features of the embodiments in the present application can be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
The simple special cable bending device shown in the attached drawings comprises a special cable bending device body 1 and an operating handle 2, wherein any end of the operating handle 2 is connected with the special cable bending device body 1, the special cable bending device body 1 comprises a plurality of cable supporting brackets 11 and cable limiting members 12, and the plurality of cable limiting members 12 are vertically arranged on any end face of the cable supporting brackets 11.
The utility model discloses in, be welded connection or directly process as integrated into one piece structure between cable support holder 11 and cable locating part 12.
Furthermore, a cable protection sleeve 13 matched with the special cable bending device body 1 in shape and size is arranged on the special cable bending device body 1, and the cable protection sleeve 13 is arranged on the whole outer surface of the special cable bending device body 1.
Specifically, the cable protection sleeve 13 is an elastic rubber protection sleeve, a plurality of rubber protection protrusions of connected structures are arranged outside the rubber protection sleeve, and the protection protrusions are granular or in an annular convex shape.
The utility model discloses in, owing to all overlap on the whole surface of special ware body of bending of cable 1 and establish the cable protection cover 13 that is provided with the outside and has the protection protrusion, not only can play the guard action, in order to avoid bending the destruction of the power cable line insulating layer that causes with sharp-nosed pliers to power cable line, prevent to crush the protective sheath of power cable line, also can increase the frictional force of junction when guaranteeing the complete degree of power cable line structure, thereby make its firm block of power cable line with special ware body of bending of cable 1 go up to bend, avoided the cable to drop in the atress, the staff has been protected, still make the department of bending slick and sly, pleasing to the eye.
Furthermore, the special bending device body 1 for cables is fixedly or movably connected with the operating handle 2.
Specifically, the fixed connection is that the special bending device body 1 for the cable and the operating handle 2 are connected by welding or directly processed into an integrally formed structure;
the movable connection is a hinged connection, a socket connection or an internal and external thread screw connection between the special bending device body 1 for the cable and the operating handle 2.
Further, the cable support bracket 11 is a triangular plate-shaped member, and the cable protective sleeve 13 is wrapped on the outer surface of the plate-shaped member.
Further, the cable stoppers 12 are rod-shaped members, and the number of the rod-shaped members is at least two to three, and the two to three cable stoppers 12 are disposed on the cable support 11 at intervals.
In the utility model, the cable protection sleeve 13 is annularly sleeved on the outer surface of the cable limiting part 12; and two adjacent cable limiters 12 form a slot.
Further, the operating handle 2 is a fixing rod or a telescopic rod.
Specifically, the handheld position of operating handle 2 is equipped with hand lag 21, and hand lag 21 is rubber lag, and the rubber lag outside is equipped with the protruding 211 of protection of several disjunctor structure.
Further, an injection molding layer, an anti-rust layer and a warning layer are sequentially sprayed on the outer surfaces of the special bending device body 1 for cables and the outer surface of the operating handle 2 from inside to outside, and fluorescent powder is coated on the warning layer. Thereby not easily rusting and corroding, prolonging the service life and simultaneously playing a role in safety prompt.
Specifically, a high-molecular wear-resistant material is injected on the injection molding layer; the anti-rust layer comprises epoxy zinc-rich primer, chlorinated rubber finish paint and epoxy mica iron intermediate paint positioned between the epoxy zinc-rich primer and the chlorinated rubber finish paint; the warning layer is a yellow or black reflective warning tape or a reflective color film or reflective paint.
To sum up, the utility model discloses more specific embodiment is:
the simple bending device for cables with the above-described design needs to be manufactured and mounted for standby before use.
When in manufacturing, the concrete steps are as follows: firstly, a steel plate with the thickness of 5mm is cut into an equilateral triangle shape of 7cm to be used as a cable support 11, the angle of the cable support 11 made of the steel plate cannot be too sharp, the opening of the steel plate is ground into a chamfer so as to avoid being scratched by workers in the using process, then three round steel with the diameter of 5cm and the height of 18 phi are cut to be used as a cable limiting part 12, the cut round steel with the diameter of 18 phi is welded on the cut steel plate, a bar-shaped steel bar with the distance of 5cm is welded on the steel plate, finally a section of galvanized steel pipe with DN20 is cut to be used as an operating handle 2, a hand-held part of the operating handle 2 is sleeved with a hand protection sleeve 21, two special bending devices for cables can be manufactured and used simultaneously according to the construction requirements, and the special bending device for cables manufactured according to the steps can be immediately taken to a construction.
When the power cable bending device is used, a constructor only needs to open a box door of a distribution box, the operator holds the operating handle 2 with one hand and puts power cables of different sizes needing to be bent into clamping grooves formed by the cable limiting parts 12 with the other hand, when the power cable bending device is put in, any one or two different cable limiting parts 12 are selected according to angles or the length of the bending, force is applied downwards or to one side by utilizing the lever principle, and then the bending work of the power cables in the distribution box can be finished, wherein in the bending process, the cable limiting parts 12 are equivalent to positioning the power cables, and force is applied to a bending operator.
In order to better realize the operation, an operator can also hold one hand of the special cable bending device with the structure of the utility model to match and apply force relatively.
Finally, after bending work of the power cable is completed along with the lapse of time, workers only need to arrange and repair the bending device and then receive the bending device to a tool box for the next circulation use, and the bending device is very convenient.
In the whole implementation operation process, as the cable protection sleeve 13 with the protection protrusion outside is sleeved on the whole outer surface of the special bending device body 1 for the cable, not only can the protection effect be achieved, the damage to the insulating layer of the power cable caused by bending the power cable by using sharp-nose pliers can be avoided, the protection sleeve of the power cable can be prevented from being crushed, the friction force at the connecting part can be increased while the structural integrity of the power cable is ensured, so that the power cable can be firmly clamped on the special bending device body 1 for the cable to be bent, the cable is prevented from falling off in stress, workers are protected, and the bending part is smooth and attractive; meanwhile, since the rubber hand protector 21 is provided at the hand-holding portion of the operating handle 2, it is possible to ensure that the hand of the operator is not worn during long-term use.
Finally, it should be noted that the above-mentioned embodiments are only preferred embodiments of the present invention, and are not intended to limit the present invention in any way, and those skilled in the art may change or modify the technical content disclosed above into equivalent embodiments with equivalent changes. However, any simple modification, equivalent change and modification made to the above embodiments according to the technical substance of the present invention still belong to the protection scope of the technical solution of the present invention.
Claims (10)
1. A simple special bending device for cables is characterized in that: the special cable bending device comprises a special cable bending device body (1) and an operating handle (2), wherein any end of the operating handle (2) is connected with the special cable bending device body (1), the special cable bending device body (1) comprises a cable support (11) and a plurality of cable limiting parts (12), and the cable limiting parts (12) are vertically arranged on the end face of any end of the cable support (11).
2. The simple and easy cable dedicated bending device according to claim 1, wherein: the special cable bending device body (1) is provided with a cable protection sleeve (13) matched with the special cable bending device body in shape and size, and the cable protection sleeve (13) is arranged on the whole outer surface of the special cable bending device body (1).
3. The simple and easy cable dedicated bending device according to claim 2, wherein: the cable protection sleeve (13) is an elastic rubber protection sleeve, a plurality of rubber protection protrusions of connected structures are arranged outside the rubber protection sleeve, and the protection protrusions are granular or in an annular convex shape.
4. The simple and easy cable dedicated bending device according to claim 1, wherein: the special bending device body (1) for cables is fixedly or movably connected with the operating handle (2).
5. The simple and easy cable dedicated bending device according to claim 4, wherein: the fixed connection is a welded connection between the special bending device body (1) for the cable and the operating handle (2) or an integrally formed structure by direct processing;
the movable connection is a hinged connection, a socket connection or an internal and external thread screw connection between the special bending device body (1) for the cable and the operating handle (2).
6. The simple and easy cable dedicated bending device according to claim 1, wherein: the cable support bracket (11) is a triangular plate-shaped member as a whole, and the cable protection sleeve (13) is wrapped on the outer surface of the plate-shaped member.
7. The simple and easy cable dedicated bending device according to claim 1, wherein: the cable limiting parts (12) are rod-shaped body members, at least two to three rod-shaped body members are arranged, and the two to three cable limiting parts (12) are arranged on the cable support bracket (11) at intervals.
8. The simple and easy cable dedicated bending device according to claim 1, wherein: the operating handle (2) is a fixed rod or a telescopic rod.
9. The simple and easy cable dedicated bending device according to claim 8, wherein: the handheld position of operating handle (2) is equipped with hand lag (21), and hand lag (21) are rubber lag, and rubber lag outside is equipped with the protruding (211) of protection of several disjunctor structure.
10. The simple and easy cable dedicated bending device according to claim 1, wherein: an injection molding layer, an anti-rust layer and a warning layer are sequentially sprayed on the outer surfaces of the special bending device body (1) for cables and the operating handle (2) from inside to outside, and fluorescent powder is coated on the warning layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922452663.8U CN211151335U (en) | 2019-12-30 | 2019-12-30 | Simple and easy special ware of bending of cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922452663.8U CN211151335U (en) | 2019-12-30 | 2019-12-30 | Simple and easy special ware of bending of cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211151335U true CN211151335U (en) | 2020-07-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922452663.8U Active CN211151335U (en) | 2019-12-30 | 2019-12-30 | Simple and easy special ware of bending of cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211151335U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114221259A (en) * | 2021-12-21 | 2022-03-22 | 国网河南省电力公司洛阳供电公司 | Portable bending device on cable high-voltage tower |
-
2019
- 2019-12-30 CN CN201922452663.8U patent/CN211151335U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114221259A (en) * | 2021-12-21 | 2022-03-22 | 国网河南省电力公司洛阳供电公司 | Portable bending device on cable high-voltage tower |
| CN114221259B (en) * | 2021-12-21 | 2023-07-04 | 国网河南省电力公司洛阳供电公司 | Portable bending device on cable high-voltage tower |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | "change of name, title or address" |
Address after: No.52, Huancheng West Road, Chenggong District, Kunming, Yunnan 650000 Patentee after: Yunnan construction investment No.16 Construction Co.,Ltd. Address before: 4th floor, building 9, Jintai international, Dianmian Avenue, Wuhua District, Kunming, Yunnan 650000 Patentee before: Yunnan No 6 Construction Engineering Co.,Ltd. of SMCC |
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| CP03 | "change of name, title or address" |