CN214349291U - Clamping device for cable cutting - Google Patents
Clamping device for cable cutting Download PDFInfo
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- CN214349291U CN214349291U CN202023142506.6U CN202023142506U CN214349291U CN 214349291 U CN214349291 U CN 214349291U CN 202023142506 U CN202023142506 U CN 202023142506U CN 214349291 U CN214349291 U CN 214349291U
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Abstract
The application discloses a clamping device for cable cutting, which comprises a rack, a power input part, a transmission part and a clamping part, wherein the power input part is arranged on the rack; the rack comprises a table top, an integral frame and a middle shaft; the power input component comprises a rotating shaft and a stressed component, the stressed component is fixedly connected with the rotating shaft, and the rotating shaft is positioned at the lower part of the integral frame and can rotate; the transmission part comprises a power input assembly and a power output assembly; the clamping component comprises a positioning component and a clamping component, and the positioning component and the clamping component can move towards each other. This application can effectively improve work efficiency through set up reset assembly, auto-lock subassembly and hasp subassembly in power input part, sets up power buffering portion in transmission part in order to protect by the centre gripping cable, carries out the modularized design with locating component and clamping component and makes it be convenient for maintenance, has enlarged application range through setting up interchangeable clamp splice and preset subassembly.
Description
Technical Field
The utility model relates to an electric power engineering technical field, in particular to clamping device for cable is tailor.
Background
The advantages of easy conversion and convenient transmission of electric energy enable the power transmission and transformation project to occupy a significant position in the development of the power industry, and the construction of the power transmission and transformation facilities is of great importance to the construction and development of national economy. In the process of electric power facility construction, the laying and installation of the cable is an indispensable and important work. Cables are generally formed by twisting several or groups of at least two conductors, each group being insulated from each other and often twisted around a center, and covered with a highly insulating covering over the entire outside, and are characterized by internal electrical conduction and external insulation.
In the use process of the cable, the cable is often cut to different lengths according to actual needs so as to ensure the full utilization of the cable. In the process of cutting the cable, the use of the clamp can effectively improve the cutting efficiency and ensure the cutting effect. The clamping device should function in operation such that the position of the workpiece is not changed during the clamping process; the clamping force can ensure that the position of the workpiece is unchanged in the machining process, and the surface of the workpiece is not crushed or deformed; the operation is convenient, the clamping action is rapid, and the productivity is improved; the structure is simple, the manufacture is easy, and the cost of the clamp is reduced; the self-locking device can be self-locked, namely, the clamping state of the workpiece can be still kept after the original force is removed, the operation safety is ensured, and the labor intensity is reduced.
The existing cable cutting device is designed by cable positioning, clamping and cutting integrated design or independent cutting device. In the use process of the cutting device at the present stage, the cable fixing process is complex, the cutting efficiency of the cable is reduced, or the cutting cannot be well controlled, the cutting quality of the cable is reduced, and certain defects exist. The cable cutting and clamping device has few types and has the defects of small application range, complex operation, uneven clamping force and the like.
SUMMERY OF THE UTILITY MODEL
The application provides a clamping device for cable is tailor to solve equipment structure unstability, complex operation, the inhomogeneous problem of clamping force among the prior art.
The application provides a clamping device for cable cutting, which comprises a rack, a power input part, a transmission part and a clamping part, wherein the power input part is arranged on the rack;
the rack comprises a table top, an integral frame and a middle shaft, and the middle shaft is fixedly connected to the middle part of the integral frame below the table top;
the power input component comprises a rotating shaft and a stressed component, the stressed component is fixedly connected with the rotating shaft, and the rotating shaft is positioned at the lower part of the integral frame and can rotate;
the transmission part comprises a power input component and a power output component, the power input component is sleeved on the middle shaft in an empty mode, one end of the power input component is connected with the stress component, and the other end of the power input component is connected with the power output component;
the clamping part comprises a positioning component and a clamping component, the positioning component and the clamping component can move in opposite directions, and the positioning component is fixedly connected to the upper surface of the table board.
Optionally, the power input component further comprises a bottom plate and a reset assembly, the bottom plate is fixed to the bottom of the integral frame, the reset assembly is an elastic element, one end of the reset assembly is connected with the bottom plate, and the other end of the reset assembly is connected with the stress assembly.
Optionally, the power input component further comprises a self-locking assembly, and the self-locking assembly is fixedly connected with the rotating shaft.
Optionally, the power output assembly further comprises a power output part and a power buffering part, one end of the power output part is connected with the power buffering part, and the other end of the power output part is connected with the power input assembly.
Optionally, the positioning assembly comprises a positioning assembly body and a replaceable positioning clamping block, one side of the positioning assembly body is connected with the replaceable positioning clamping block, and the other side of the positioning assembly body is fixedly connected with the table top.
Optionally, the clamping assembly comprises a clamping assembly body and a replaceable clamping block, one surface of the clamping assembly body is connected with the replaceable clamping block, and the other surface of the clamping assembly body is connected with the power buffering part.
Optionally, the clamping assembly body includes a clamping block mounting body, a hasp assembly and a preset assembly, the clamping block mounting body is connected with the replaceable clamping block, there are two groups of hasp assemblies, one end of the hasp assembly is hinged with the clamping block mounting body, and the other end of the hasp assembly is adjustably connected with the preset assembly; the preset assembly is connected with the power buffering part.
According to the technical scheme, the clamping device for cable cutting provided by the application has the following beneficial effects:
the power input component and the transmission component are arranged, so that the clamping operation of the electric wire is transferred from a hand to a foot, an operator can perform hand-foot cooperative operation, and the working efficiency is effectively improved;
the reset assembly is arranged in the power input component, so that the automatic reset of the clamping device is realized, the foot operation of an operator is simplified, and the working efficiency can be effectively improved;
the self-locking assembly is arranged in the power input part, so that the clamping device is locked while an operator performs clamping operation, on one hand, the operator is prevented from continuously applying force to clamp, the labor intensity of the operator is reduced, on the other hand, the locking operation and the clamping operation are completed in a coordinated mode through one action, and the working efficiency can be effectively improved;
fourth, this application is through setting up power buffering portion in transmission part for the power of acting on the cable obtains the flexible adjustment, has effectively protected on the one hand by the centre gripping cable, and on the other hand has reduced the operation degree of difficulty to operating personnel.
By modularly designing the positioning assembly, on one hand, the damaged positioning assembly can be partially replaced, maintenance difficulty is reduced, and meanwhile, maintenance cost can be effectively reduced, on the other hand, the replaceable positioning clamping block made of different materials, shapes or sizes can be replaced after the positioning assembly is modularly designed, and the application range of the clamping device for cable cutting is greatly expanded;
the hasp assembly is arranged in the clamping part, so that an operator can conveniently place a cable, the threading operation of a longer cable is avoided, and the working efficiency can be effectively improved;
seventhly, the preset assembly is arranged in the clamping part, so that the relative position between the hasp assembly and the preset assembly is adjusted to adjust the relative position between the clamping assembly body and the replaceable clamping block, and the application range of the clamping device for cable cutting can be effectively enlarged.
Drawings
In order to more clearly explain the technical solution of the present application, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious to those skilled in the art that other drawings can be obtained according to the drawings without any creative effort.
FIG. 1 is a schematic view of a clamping device for cable cutting according to an embodiment of the present disclosure;
FIG. 2 is a schematic view of an input device according to an embodiment of the present application;
FIG. 3 is a schematic structural diagram of an input unit according to a second embodiment of the present application;
FIG. 4 is a schematic illustration of a power take-off assembly of the present application, in one embodiment;
FIG. 5 is a schematic view of a positioning assembly of the present application, in one embodiment;
FIG. 6 is a schematic view of a clamp assembly body according to one embodiment of the present application.
Detailed Description
Referring to fig. 1, a schematic structural diagram of a clamping device for cable cutting according to an embodiment of the present application is shown;
as can be seen from FIG. 1, the present application provides a clamping device for cable cutting, comprising a frame 1, a power input part 2, a transmission part 3 and a clamping part 4; in the embodiment, the rack 1 plays a role of providing an operation platform and provides support and fixation for the power input part 2, the transmission part 3 and the clamping part 4, the power input part 2 is used for providing an input window for force and movement for an operator, the transmission part 3 is used for transmitting the force and the movement provided by the operator to the clamping part 4, and the clamping part 4 is used for converting the force and the movement provided by the operator into a clamping effect on a cable; the transmission member 3 in this embodiment can adopt various transmission modes, such as multi-link transmission, pulley block transmission, chain transmission or gear transmission, and is not limited herein.
Specifically, the rack 1 comprises a table top 11, an integral frame 12 and a central shaft 13, wherein the central shaft 13 is fixedly connected to the middle part of the integral frame 12 below the table top 11; in this embodiment, the table 11 is fixed on the top of the integral frame 12 to provide an operating platform for an operator, the integral frame 12 is a frame structure of the rack 1 and provides support for other parts, and the middle shaft 13 is a mandrel fixed in the middle of the integral frame 12 and used for providing support and rotation axis positioning for the transmission component 3; it should be noted that the height of the table top 11 is suitable for the operator to perform hand operation while sitting or standing.
The power input part 2 comprises a rotating shaft 21 and a stress assembly 22, the stress assembly 22 is fixedly connected with the rotating shaft 21, and the rotating shaft 21 is positioned at the lower part of the integral frame 12 and can rotate; in this embodiment, the power input part 2 is located below the frame 1, so that an operator can conveniently use feet to operate, hands and feet are liberated to realize cooperative operation of the hands and the feet, the operation speed and the working efficiency are improved, the stress assembly 22 provides a pedal for the feet, and the rotating shaft 21 is fixedly connected with the stress assembly 22 to support and fix the stress assembly 22; the force receiving assembly 22 in this embodiment may employ a variety of movement patterns, such as up and down reciprocating movement or pivoting movement, without limitation.
The transmission part 3 comprises a power input component 31 and a power output component 32, the power input component 31 is sleeved on the middle shaft 13, one end of the power input component 31 is connected with the stress component 22, and the other end of the power input component 31 is connected with the power output component 32; in the present embodiment, the power input assembly 31 receives the motion and force from the force receiving assembly 22 and transmits it to the power output assembly 32.
The clamping component 4 comprises a positioning component 41 and a clamping component 42, the positioning component 41 and the clamping component 42 can move towards each other, and the positioning component 41 is fixedly connected to the upper surface of the table top 11; in this embodiment, the positioning assembly is attached to the table 11 for positioning the cable, and the clamping assembly 42 receives the movement and force from the power output assembly 32 and converts the movement into the opposite movement toward the positioning assembly 41, so as to clamp and release the cable. The positioning component 41 and the clamping component 42 in the present embodiment can move in a plurality of manners, such as vertically reciprocating up and down or horizontally reciprocating, without limitation; it should be noted that, after the cable is clamped by the clamping member 4, the axial direction of the cable should be perpendicular to the direction in which the operator operates the force-receiving component 22, so as to facilitate the operation of the hand of the operator.
In this embodiment, the power input part 2 is connected to the lower part of the frame 1, the transmission part 3 transmits the input force and motion to the clamping part 4 after applying force to the power input part 2, the clamping assembly 42 in the clamping part 4 converts the received force and motion into clamping motion to the cable and clamps the cable, and the operator can cut the clamped cable.
Referring to fig. 2, a schematic structural diagram of a clamping device for cable cutting according to an embodiment of the present application is shown;
further, the power input part 2 further comprises a bottom plate 23 and a reset assembly 24, the bottom plate 23 is fixed at the bottom of the integral frame 12, the reset assembly 24 is an elastic element, one end of the reset assembly 24 is connected with the bottom plate 23, and the other end of the reset assembly 24 is connected with the stressed assembly 22; when the cable is clamped, an operator applies force to the stress assembly 22, part of the force is used for overcoming the elastic force of the reset assembly 24, when the clamping operation of the cable is released, the clamping assembly 42 realizes automatic reset under the action of the elastic force of the reset assembly 24, and the foot operation of the operator is reduced so as to improve the working efficiency; in this embodiment, the elastic element used in the restoring assembly 24 is not limited, and the elastic element may be a spring or a rubber product.
Referring to fig. 3, a schematic structural diagram of a clamping device for cable cutting according to an embodiment of the present application is shown;
further, the power input part 2 further comprises a self-locking assembly 25, and the self-locking assembly 25 is fixedly connected with the rotating shaft 21; when an operator clamps the cable, the operator rotates the rotating shaft 21 and drives the self-locking assembly 25 to move, the cable is clamped and the position of the stress assembly 22 is locked, so that one-step clamping and locking operation is realized, and meanwhile, the operator is prevented from continuously applying force to clamp the cable; the self-locking assembly 25 can adopt a ratchet wheel or an eccentric wheel, and is not limited in the embodiment; it should be noted that the number of the self-locking assemblies 25 can be adjusted according to the self-locking reliability, and one or more than one can be provided.
Referring to fig. 4, a schematic structural diagram of a clamping device for cable cutting according to an embodiment of the present application is shown;
further, the power output assembly 32 further includes a power output portion 321 and a power buffer portion 322, one end of the power output portion 321 is connected with the power buffer portion 322, and the other end is connected with the power input assembly 31; the power output part 321 is arranged between the power buffer part 322 and the power input assembly 31, and the flexible adjustment of the clamping force of the cable is realized by using the buffer of the power buffer part 322 on the input power, so that the cable can be effectively protected from being damaged by overlarge clamping force, and the operation difficulty of an operator can be reduced; the damping element used in the dynamic damping portion 322 is not limited in this embodiment, and a spring, a rubber product, a hydraulic element, or a pneumatic element may be used as the damping element.
Referring to fig. 5, a schematic structural diagram of a clamping device for cable cutting according to an embodiment of the present application is shown;
further, the positioning assembly 41 comprises a positioning assembly body 411 and a replaceable positioning clamping block 412, one side of the positioning assembly body 411 is connected with the replaceable positioning clamping block 412, and the other side of the positioning assembly body 411 is fixedly connected with the table top 11; on one hand, the positioning component 41 is in direct contact with the cable, so that abrasion or aging is easily caused, the positioning component 41 is subjected to modular design, local parts of the damaged positioning component 41 can be replaced, the maintenance cost can be effectively reduced while the maintenance difficulty is reduced, and on the other hand, the replaceable positioning clamping block 412 made of different materials, shapes or sizes can be replaced after the positioning component 41 is subjected to modular design, so that the application range of the clamping device for cable cutting can be greatly expanded; the replaceable positioning clamping blocks 412 may be made of rubber or metal, the replaceable positioning clamping blocks 412 may be V-shaped, planar, or zigzag, the number and arrangement of the replaceable positioning clamping blocks 412 may be single or multiple, and the positioning assembly body 411 and the replaceable positioning clamping blocks 412 may be connected by bolts or quick release, which are not limited herein.
Referring to fig. 6, a schematic structural diagram of a clamping device for cable cutting according to an embodiment of the present application is shown;
further, the clamping assembly 42 includes a clamping assembly body 421 and a replaceable clamping block 422, wherein one side of the clamping assembly body 421 is connected to the replaceable clamping block 422, and the other side is connected to the power buffering portion 322.
Further, the clamping assembly body 421 includes a clamping block mounting body 4211, two groups of buckle assemblies 4212 and a preset assembly 4213, the clamping block mounting body 4211 is connected with the replaceable clamping block 422, one end of each buckle assembly 4212 is hinged with the clamping block mounting body 4211, and the other end of each buckle assembly 4212 is in adjustable connection with the preset assembly 4213; the preset assembly 4213 is connected with the power buffering part 322. The two groups of buckle assemblies 4212 are respectively connected with two ends of the clamping block mounting body 4211, one end of the two ends, which is close to an operator, can be connected in a quick-release manner, the other end of the two ends can be in a hinged manner, the clamping block mounting body 4211 can be turned over after one end of the buckle assembly 4212 is disassembled so as to be convenient for placing cables and avoid threading operation of longer cables, the working efficiency can be effectively improved, the preset assembly 4213 and the buckle assembly 4212 can slide and are fixed after the contact position is adjusted, the relative position between the clamping assembly body 421 and the replaceable clamping block 422 is realized through adjusting the relative position between the preset assembly 4213 and the buckle assembly 4212, and the application range of the clamping device for cable cutting can be effectively expanded; the sliding adjustment mode between the preset assembly 4213 and the buckle assembly 4212 can adopt step adjustment or stepless adjustment, and the fixation between the preset assembly 4213 and the buckle assembly 4212 can adopt pin-hole fit fixation or friction fixation, which is not limited herein.
According to the technical scheme, the clamping device for cable cutting comprises a rack, a power input component, a transmission component and a clamping component, wherein the power input component is connected with the rack; the rack comprises a table top, an integral frame and a middle shaft, and the middle shaft is fixedly connected to the middle part of the integral frame below the table top; the power input component comprises a rotating shaft and a stressed component, the stressed component is fixedly connected with the rotating shaft, and the rotating shaft is positioned at the lower part of the integral frame and can rotate; the transmission part comprises a power input component and a power output component, the power input component is sleeved on the middle shaft in an empty mode, one end of the power input component is connected with the stress component, and the other end of the power input component is connected with the power output component; the clamping part comprises a positioning component and a clamping component, the positioning component and the clamping component can move in opposite directions, and the positioning component is fixedly connected to the upper surface of the table board.
This application alleviates operating personnel's operating strength and improves work efficiency through set up reset assembly, auto-lock subassembly and hasp subassembly in power input part, sets up power buffering portion in order to protect by the centre gripping cable in transmission part, carries out the modularized design so that maintenance with locating component and clamping component, enlarges application range through setting up interchangeable clamp splice and preset subassembly.
Other embodiments of the invention will be apparent to those skilled in the art from consideration of the specification and practice of the invention disclosed herein. This application is intended to cover any variations, uses, or adaptations of the invention following, in general, the principles of the invention and including such departures from the present disclosure as come within known or customary practice within the art to which the invention pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the invention being indicated by the following claims.
Claims (7)
1. A clamping device for cable cutting is characterized by comprising a rack (1), a power input component (2), a transmission component (3) and a clamping component (4);
the rack (1) comprises a table top (11), an integral frame (12) and a middle shaft (13), wherein the middle shaft (13) is fixedly connected to the middle part of the integral frame (12) below the table top (11);
the power input part (2) comprises a rotating shaft (21) and a stressed assembly (22), the stressed assembly (22) is fixedly connected with the rotating shaft (21), and the rotating shaft (21) is positioned at the lower part of the integral frame (12) and can rotate;
the transmission part (3) comprises a power input assembly (31) and a power output assembly (32), the power input assembly (31) is sleeved on the middle shaft (13) in an empty mode, one end of the power input assembly (31) is connected with the stress assembly (22), and the other end of the power input assembly (31) is connected with the power output assembly (32);
the clamping part (4) comprises a positioning component (41) and a clamping component (42), the positioning component (41) and the clamping component (42) can move in opposite directions, and the positioning component (41) is fixedly connected to the upper surface of the table board (11).
2. The clamping device as recited in claim 1, characterized in that the power input component (2) further comprises a bottom plate (23) and a reset component (24), the bottom plate (23) is fixed at the bottom of the integral frame (12), the reset component (24) adopts an elastic element, one end of the reset component (24) is connected with the bottom plate (23), and the other end is connected with the force-bearing component (22).
3. The clamping device as recited in claim 1, characterized in that the power input part (2) further comprises a self-locking assembly (25), wherein the self-locking assembly (25) is fixedly connected with the rotating shaft (21).
4. The clamping device as recited in claim 1, characterised in that the power take-off assembly (32) further comprises a power take-off (321) and a power buffer (322), the power take-off (321) being connected at one end to the power buffer (322) and at the other end to the power input assembly (31).
5. The clamping device as claimed in claim 1, wherein the positioning assembly (41) comprises a positioning assembly body (411) and a replaceable positioning clamping block (412), one side of the positioning assembly body (411) is connected with the replaceable positioning clamping block (412), and the other side of the positioning assembly body is fixedly connected with the table top (11).
6. The clamping device as recited in claim 4, characterized in that the clamping assembly (42) comprises a clamping assembly body (421) and a replaceable clamping block (422), the clamping assembly body (421) being connected to the replaceable clamping block (422) on one side and to the power buffer (322) on the other side.
7. The clamping device as recited in claim 6, characterized in that the clamping assembly body (421) comprises a clamping block mounting body (4211), a hasp assembly (4212) and a preset assembly (4213), wherein the clamping block mounting body (4211) is connected with the replaceable clamping block (422), the hasp assembly (4212) comprises two groups, one end of the hasp assembly (4212) is hinged with the clamping block mounting body (4211), and the other end is in adjustable connection with the preset assembly (4213); the preset assembly (4213) is connected with the power buffering part (322).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023142506.6U CN214349291U (en) | 2020-12-23 | 2020-12-23 | Clamping device for cable cutting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023142506.6U CN214349291U (en) | 2020-12-23 | 2020-12-23 | Clamping device for cable cutting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214349291U true CN214349291U (en) | 2021-10-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023142506.6U Active CN214349291U (en) | 2020-12-23 | 2020-12-23 | Clamping device for cable cutting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214349291U (en) |
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2020
- 2020-12-23 CN CN202023142506.6U patent/CN214349291U/en active Active
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| GR01 | Patent grant | ||
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| CP01 | Change in the name or title of a patent holder |
Address after: 750000 room 2, residential building 3, l Island, Mingliu Island, forest park, Jinfeng District, Yinchuan City, Ningxia Hui Autonomous Region Patentee after: Ningxia MEITONG New Energy Technology Co.,Ltd. Address before: 750000 room 2, residential building 3, l Island, Mingliu Island, forest park, Jinfeng District, Yinchuan City, Ningxia Hui Autonomous Region Patentee before: Ningxia MEITONG Electric Power Engineering Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |