CN219303966U - Power cable connector - Google Patents
Power cable connector Download PDFInfo
- Publication number
- CN219303966U CN219303966U CN202320345456.6U CN202320345456U CN219303966U CN 219303966 U CN219303966 U CN 219303966U CN 202320345456 U CN202320345456 U CN 202320345456U CN 219303966 U CN219303966 U CN 219303966U
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- China
- Prior art keywords
- clamping
- bin
- fixedly connected
- screw rod
- bidirectional screw
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Abstract
The utility model relates to the technical field of power cable connectors, and discloses a power cable connector which comprises a clamping bin, wherein a connecting shaft is movably sleeved on the right side of the clamping bin, a limiting hole is formed in the outer surface of the connecting shaft, a handle is fixedly connected to the right end of the connecting shaft, a mounting block is fixedly mounted on the right side of the clamping bin, a limiting rod is slidingly connected to an inner cavity of the mounting block, a bidirectional screw rod is fixedly connected to the left end of the connecting shaft, a guide rod is fixedly mounted in the inner cavity of the clamping bin, and a movable seat is meshed with the surface of the bidirectional screw rod. According to the utility model, the bidirectional screw rod is rotated by holding the handle, and the movable seat is driven to move towards the center of the bidirectional screw rod along the axial direction of the bidirectional screw rod by rotating the bidirectional screw rod, so that the clamping plate clamps and fixes two power cables, and the situation that the power cables drink the connector body and are broken down due to looseness between the power cables and the connector body is effectively prevented.
Description
Technical Field
The utility model relates to the technical field of power cable connectors, in particular to a power cable connector.
Background
Through using the electric power cable connector, connect two electric power cables, and electric power cable can not cause certain action in daily maintenance or use to lead to electric power cable to take place the displacement, and these slight displacements then probably lead to taking place not hard up between two electric power cables and the electric power cable ware, and then lead to electric power cable connector to break down in the use.
Disclosure of Invention
In order to overcome the defects in the prior art, the utility model provides the electric cable connector, which has the advantage of preventing looseness between the electric cable and the electric cable connector.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a power cable connector, includes the centre gripping storehouse, the connecting axle has been cup jointed in the right side activity of centre gripping storehouse, spacing hole has been seted up to the surface of connecting axle, the right-hand member fixedly connected with handle of connecting axle, the right side fixedly mounted of centre gripping storehouse has the installation piece, the inner chamber sliding connection of installation piece has the gag lever post, the left end fixedly connected with two-way lead screw of connecting axle, the inner chamber fixedly mounted of centre gripping storehouse has the guide bar, the surface engagement of two-way lead screw has the removal seat, the top fixedly connected with connecting plate of removal seat, the top fixedly connected with grip block of connecting plate, the inner chamber fixedly mounted of grip block has the insulating layer, the middle part fixedly mounted in centre gripping storehouse inner chamber top has the backup pad, the top fixedly mounted in backup pad middle part has the connector body.
As a preferable technical scheme of the utility model, the bottom end of the clamping bin is fixedly connected with a damping telescopic rod, the bottom end of the clamping bin is fixedly connected with a damping spring, and the bottom end of the damping spring is fixedly connected with a supporting bin.
As a preferable technical scheme of the utility model, the clamping plates are semicircular, and four clamping plates are respectively positioned at the front side and the rear side of the connector body.
As a preferable technical scheme of the utility model, the middle part of the movable seat is provided with a threaded hole, the front end and the rear end of the movable seat are provided with through holes, and the guide rod is movably sleeved in the through holes.
As a preferable technical scheme of the utility model, a circular groove is formed in the middle of the mounting block, the limiting rod is slidably connected in the sliding groove, and the diameter of the limiting rod is the same as that of the limiting hole.
As a preferable technical scheme of the utility model, the damping telescopic rod is positioned at the center of the inner cavity of the damping spring, and the supporting bin is a rectangular cavity.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the bidirectional screw rod is rotated by holding the handle, and the movable seat is driven to move towards the center of the bidirectional screw rod along the axial direction of the bidirectional screw rod by rotating the bidirectional screw rod, so that the clamping plate clamps and fixes two power cables, and the situation that the power cables drink the connector body and are broken down due to looseness between the power cables and the connector body is effectively prevented.
2. According to the utility model, the damping spring is used for damping the force applied to the clamping bin, and the damping telescopic rod is used for positioning and guiding the clamping bin, so that the damage to the clamping bin when the clamping bin is subjected to the force is effectively avoided, and the service life of the device is effectively prolonged.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of a bi-directional screw connection of the present utility model;
FIG. 3 is a schematic view of the handle attachment of the present utility model;
FIG. 4 is a schematic view of the connection of the clamping plate of the present utility model;
FIG. 5 is a schematic view of a shock absorbing spring connection of the present utility model.
In the figure: 1. a clamping bin; 2. a connecting shaft; 3. a limiting hole; 4. a handle; 5. a mounting block; 6. a limit rod; 7. a two-way screw rod; 8. a guide rod; 9. a movable seat; 10. a connecting plate; 11. a clamping plate; 12. an insulating layer; 13. damping telescopic rod; 14. a damping spring; 15. a supporting bin; 16. a support plate; 17. a connector body.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 to 5, the utility model provides a power cable connector, which comprises a clamping bin 1, wherein a connecting shaft 2 is movably sleeved on the right side of the clamping bin 1, a limiting hole 3 is formed in the outer surface of the connecting shaft 2, the right end of the connecting shaft 2 is fixedly connected with a handle 4, a mounting block 5 is fixedly arranged on the right side of the clamping bin 1, an inner cavity of the mounting block 5 is slidably connected with a limiting rod 6, a bidirectional screw rod 7 is fixedly connected with the left end of the connecting shaft 2, a guide rod 8 is fixedly arranged in the inner cavity of the clamping bin 1, a movable seat 9 is meshed with the surface of the bidirectional screw rod 7, a connecting plate 10 is fixedly connected with the top end of the movable seat 9, a clamping plate 11 is fixedly connected with the top end of the connecting plate 10, an insulating layer 12 is fixedly arranged in the inner cavity of the clamping plate 11, a supporting plate 16 is fixedly arranged in the middle of the top end of the inner cavity of the clamping bin 1, and a connector body 17 is fixedly arranged at the top end of the middle part of the supporting plate 16;
two electric cables are respectively connected with the connector body 17 from the front end and the rear end of the connector body 17, then the handle 4 is held by hand and the connecting shaft 2 is rotated, the bidirectional screw rod 7 is driven to rotate through the rotation of the connecting shaft 2, the movable seat 9 meshed with the bidirectional screw rod 7 is driven to move towards the center of the bidirectional screw rod 7 along the axial direction of the bidirectional screw rod 7 and the guide rod 8 through the rotation of the bidirectional screw rod 7, so that the insulating layer 12 is contacted with the electric cables, the electric cables are clamped and fixed, and then the limit rod 6 is inserted into the inner cavity of the limit hole 3, so that the connecting shaft 2 is prevented from rotating;
through holding handle 4 rotation two-way lead screw 7, drive through the rotation of two-way lead screw 7 and remove seat 9 along the axial direction of two-way lead screw 7 to the center department motion of two-way lead screw 7 to make grip block 11 carry out the centre gripping to two power cables fixedly, effectively prevent that the power cable from taking place not hard up between and the connector body 17 from leading to the power cable to drink the condition emergence of connector body 17 trouble.
The bottom end of the clamping bin 1 is fixedly connected with a damping telescopic rod 13, the bottom end of the clamping bin 1 is fixedly connected with a damping spring 14, and the bottom end of the damping spring 14 is fixedly connected with a supporting bin 15;
the damping telescopic rod 13 and the damping spring 14 absorb the force received by the clamping bin 1;
the damping spring 14 is used for damping the force received by the clamping bin 1, and the damping telescopic rod 13 is used for positioning and guiding the clamping bin 1, so that the damage to the clamping bin 1 when the clamping bin 1 is subjected to the force is effectively avoided, and the service life of the device is effectively prolonged.
The clamping plates 11 are semicircular, four clamping plates 11 are provided, and the four clamping plates 11 are respectively positioned at the front side and the rear side of the connector body 17;
the bidirectional screw rod 7 is driven to rotate by rotating the handle 4, so that the movable seat 9 is driven to move towards the center of the bidirectional screw rod 7 along the axial direction of the bidirectional screw rod 7;
the clamping plates 11 are semicircular, so that the electric power cables can be clamped through the clamping plates 11, and the four clamping plates 11 are respectively located on the front side and the rear side of the bidirectional screw rod 7, so that the clamping plates 11 can clamp and fix the two electric power cables.
The middle part of the movable seat 9 is provided with a threaded hole, both the front end and the rear end of the movable seat 9 are provided with through holes, and the guide rod 8 is movably sleeved in the through holes;
the bidirectional screw rod 7 is driven to rotate by rotating the handle 4, so that the movable seat 9 is driven to move towards the center of the bidirectional screw rod 7 along the axial direction of the bidirectional screw rod 7 and the guide rod 8;
the threaded holes formed in the middle of the movable seat 9 are meshed with the surface of the bidirectional screw rod 7, so that the movable seat 9 can be driven to move through rotation of the bidirectional screw rod 7, through holes formed in the front end and the rear end of the movable seat 9 are movably sleeved on the surface of the guide rod 8, the movable seat 9 can be positioned and guided through the guide rod 8, and the situation that the movable seat 9 rotates when the bidirectional screw rod 7 rotates to drive the movable seat 9 to move is avoided.
Wherein, the middle part of the mounting block 5 is provided with a round groove, the limiting rod 6 is connected in the chute in a sliding way, and the diameter of the limiting rod 6 is the same as the diameter of the limiting hole 3;
the connecting shaft 2 is limited by inserting the limiting rod 6 into the inner cavity of the limiting hole 3;
through the circular slot that the installation piece 5 middle part was seted up for gag lever post 6 can sliding connection in the spout, and the diameter of rethread gag lever post 6 is the same with the diameter of spacing hole 3, thereby makes the inner chamber of spacing hole 3 that gag lever post 6 can be complete insert, thereby avoids gag lever post 6 when inserting spacing hole 3 inner chamber, and connecting axle 2 takes place slight displacement and then leads to the condition that grip block 11 centre gripping effect is not good to appear.
Wherein, the damping telescopic rod 13 is positioned at the center of the inner cavity of the damping spring 14, and the supporting bin 15 is a rectangular cavity;
damping the force received by the clamping bin 1 through the damping spring 14 and the damping telescopic rod 13;
the damping spring 14 absorbs and damps the force received by the clamping bin 1, and the damping telescopic rod 13 is used for positioning and guiding, so that the damping spring 14 is prevented from shifting in the damping process.
The working principle and the using flow of the utility model are as follows: connecting two electric cables with the connector body 17 from the front end and the rear end of the connector body 17 respectively, holding the handle 4 by hand and rotating the connecting shaft 2, driving the bidirectional screw rod 7 to rotate through the rotation of the connecting shaft 2, driving the movable seat 9 meshed with the bidirectional screw rod 7 to move towards the center of the bidirectional screw rod 7 along the axial direction of the bidirectional screw rod 7 and the guide rod 8 through the rotation of the bidirectional screw rod 7, so that the insulating layer 12 is contacted with the electric cables, clamping and fixing the electric cables, and then inserting the limit rod 6 into the inner cavity of the limit hole 3, thereby preventing the connecting shaft 2 from rotating;
and absorbs the force received by the clamping bin 1 through the damping telescopic rod 13 and the damping spring 14.
The working principle and the using flow of the utility model are as follows: connecting two electric cables with 17 from front and rear ends of 17 respectively, holding 4 and rotating 2, driving 7 to rotate by 2 rotation, driving 9 meshed with 7 to move towards the center of 7 along the axial directions of 7 and 8 by 7 rotation, so that 12 contacts with the electric cables, further clamping and fixing the electric cables, and then inserting 6 into an inner cavity of 3, thereby preventing 2 from rotating;
and absorbs the forces experienced by 1 through 13 and 14.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. An electric cable connector comprising a clamping magazine (1), characterized in that: the utility model discloses a connecting device for a cable, including clamping bin (1), connecting axle (2) have been cup jointed in the activity of clamping bin (1) right side, spacing hole (3) have been seted up to the surface of connecting axle (2), the right-hand member fixedly connected with handle (4) of connecting axle (2), the right side fixedly mounted in clamping bin (1) has installation piece (5), the inner chamber sliding connection of installation piece (5) has gag lever post (6), the left end fixedly connected with two-way lead screw (7) of connecting axle (2), the inner chamber fixed mounting in clamping bin (1) has guide bar (8), the surface engagement of two-way lead screw (7) has movable seat (9), the top fixedly connected with connecting plate (10) of movable seat (9), the top fixedly connected with grip block (11) of connecting plate (10), the inner chamber fixed mounting of grip block (11) has insulating layer (12), the middle part fixed mounting in inner chamber top of clamping bin (1) backup pad (16), the top fixedly mounted connector body (17) in middle part.
2. The electrical cable connector as recited in claim 1, wherein: the damping telescopic rod is fixedly connected with the bottom end of the clamping bin (1), the damping spring (14) is fixedly connected with the bottom end of the clamping bin (1), and the supporting bin (15) is fixedly connected with the bottom end of the damping spring (14).
3. The electrical cable connector as recited in claim 1, wherein: the clamping plates (11) are semicircular, the total number of the clamping plates (11) is four, and the four clamping plates (11) are respectively positioned at the front side and the rear side of the connector body (17).
4. The electrical cable connector as recited in claim 1, wherein: the middle part of the movable seat (9) is provided with a threaded hole, the front end and the rear end of the movable seat (9) are provided with through holes, and the guide rod (8) is movably sleeved in the through holes.
5. The electrical cable connector as recited in claim 1, wherein: the middle part of the installation block (5) is provided with a round groove, the limiting rod (6) is in sliding connection in the sliding groove, and the diameter of the limiting rod (6) is the same as that of the limiting hole (3).
6. The electrical cable connector as recited in claim 2, wherein: the damping telescopic rod (13) is positioned at the center of the inner cavity of the damping spring (14), and the supporting bin (15) is a rectangular cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320345456.6U CN219303966U (en) | 2023-03-01 | 2023-03-01 | Power cable connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320345456.6U CN219303966U (en) | 2023-03-01 | 2023-03-01 | Power cable connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219303966U true CN219303966U (en) | 2023-07-04 |
Family
ID=86952821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320345456.6U Active CN219303966U (en) | 2023-03-01 | 2023-03-01 | Power cable connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219303966U (en) |
-
2023
- 2023-03-01 CN CN202320345456.6U patent/CN219303966U/en active Active
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| GR01 | Patent grant |