CN216598883U

CN216598883U - Electric wire detection fixing clamp

Info

Publication number: CN216598883U
Application number: CN202123345013.7U
Authority: CN
Inventors: 郭孟报; 崔广新; 姜楠
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-28
Filing date: 2021-12-28
Publication date: 2022-05-24
Anticipated expiration: 2031-12-28

Abstract

The utility model provides an electric wire detects fixation clamp, include: a base having a first support surface and a second support surface; the mounting seat is fixedly arranged on the first supporting surface, and a wire pressing assembly matched with the second supporting surface and used for clamping the wire is arranged on the mounting seat. The utility model provides an inconvenient quick clamping's of traditional electric wire anchor clamps technical problem.

Description

Electric wire detection fixing clamp

Technical Field

The utility model relates to an electric wire detects technical field, especially relates to an electric wire detects fixation clamp.

Background

The electric wire is composed of one or more soft wires, and the outer surface of the electric wire is wrapped by a light and soft mutual layer. When the electric wire is detected, a special clamp is required to fix the electric wire; the currently used clamp usually adopts a screw fastening mode to fix the wire to be detected, and repeated screwing in or screwing out of the screw is not only easy to cause the condition of wire slipping, but also slightly complicated to operate, inconvenient and rapid clamping of the wire and influence on detection efficiency.

SUMMERY OF THE UTILITY MODEL

Not enough to exist among the prior art, the utility model provides an electric wire detects fixation clamp to solve the inconvenient quick clamping's of traditional electric wire anchor clamps technical problem in the correlation technique.

The utility model provides an electric wire detects fixation clamp, include:

a base having a first support surface and a second support surface;

the mounting seat sets firmly in on the first holding surface, be equipped with on the mounting seat with the second holding surface cooperatees the line ball subassembly that is used for the clamping electric wire, the line ball subassembly is including first movable rod, second movable rod, connecting rod and line ball piece, the one end of first movable rod to the second holding surface direction extends, and detachable is equipped with the line ball piece, the other end of first movable rod rotates to be located on the mounting seat, the one end of second movable rod rotates to be located on the mounting seat, the other end of second movable rod is the free end, the connecting rod is connected first movable rod with the second movable rod, so that first movable rod perpendicular to the second movable rod arranges, works as the line ball piece is close to gradually when the second holding surface, inject the fixed passage who is used for the clamping electric wire between them.

The utility model discloses a theory of operation: during the use, the manual second movable rod that rotates makes it drive first movable rod through the connecting rod and rotates to make fixed passage open, place the tip (or other positions) of the electric wire that will await measuring on the second holding surface, rotate the second movable rod afterwards until the line ball piece with the electric wire pressure on the second holding surface can.

Compared with the prior art, the utility model discloses following beneficial effect has: the first movable rod can drive the second movable rod to rotate through the connecting rod, so that the size or the closed state of a fixed channel defined between the wire pressing block and the second supporting surface can be changed, the wire to be detected can be fixed on the second supporting surface under the matching of the wire pressing block, the wire to be detected is prevented from loosening in the detection process, and in addition, the position state of the wire pressing block can be changed through the first movable rod and the second movable rod, so that the wire pressing block is suitable for wires with different sizes and types; meanwhile, during operation, a worker only needs to hold the free end of the second movable rod to rotate, operation is convenient, and the electric wire is quickly clamped on the fixed channel; moreover, the force application direction of the first movable rod can be better controlled through the second movable rod, and repeated use is facilitated for many times.

Furthermore, the second supporting surface comprises a first guiding area, a second guiding area and a third guiding area which are sequentially connected, the second guiding area is of a downward inclined structure, the high end of the second guiding area is connected with the first guiding area, the low end of the second guiding area is connected with the third guiding area, and one end, close to the fixed channel, of the line pressing block is of a downward inclined structure so as to be matched with the second guiding area.

Furthermore, a guide groove is formed in the first guide area, and one end of the guide groove extends into the second guide area.

Furthermore, the two ends of the guide groove are opened, and the joint of the guide groove and the second guide area is subjected to rounding treatment.

Further, the third guide area is provided with scale marks.

Furthermore, set up the opening of stepping down that arranges along its length direction on the second movable rod, the opening of stepping down with mount pad looks adaptation.

Furthermore, a movable opening for the first movable rod to penetrate is formed in the mounting seat, and the movable opening is communicated with the abdicating opening.

Furthermore, the base is kept away from one of second holding surface is served and is equipped with integrative limiting plate, the limiting plate is downward sloping column structure, and its high-end extends to and is close to the mount pad.

Furthermore, a limiting port is formed in the limiting plate, an integrated limiting protrusion is arranged on the second movable rod, and the limiting protrusion is detachably clamped on the limiting plate through the limiting port, so that the second movable rod is abutted to the limiting plate.

Furthermore, a balancing weight is arranged on the wire pressing block, and a handle is sleeved on the free end of the second movable rod.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of another aspect of the present invention;

fig. 3 is a schematic structural view of the utility model with the base omitted.

The reference numbers illustrate:

1. a base; 101. a first support surface; 102. a second support surface; 1021. a first guide area; 1022. a second guide area; 1023. a third guide area; 2. a mounting seat; 3. a wire pressing assembly; 31. a first movable bar; 32. a second movable bar; 33. a connecting rod; 34. a line pressing block; 35. a fixed channel; 4. a guide groove; 5. a abdication opening is formed; 6. a movable opening; 7. a limiting plate; 8. a limiting port; 9. a limiting bulge; 10. a balancing weight; 11. a handle.

The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

In order to make the objects, technical solutions and advantageous effects of the present invention more clearly understood, the following technical solutions of the present invention are further described with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1 to 3, an electric wire detection fixing clip includes:

a base 1 having a first support surface 101 and a second support surface 102;

the mounting seat 2 is fixedly arranged on the first supporting surface 101, the mounting seat 2 is provided with a wire pressing assembly 3 which is matched with the second supporting surface 102 and used for clamping an electric wire, the wire pressing assembly 3 comprises a first movable rod 31, a second movable rod 32, a connecting rod 33 and a wire pressing block 34, one end of the first movable rod 31 extends towards the direction of the second supporting surface 102, the wire pressing block 34 is detachably arranged, the other end of the first movable rod 31 is rotatably arranged on the mounting seat 2, one end of the second movable rod 32 is rotatably arranged on the mounting seat 2, the other end of the second movable rod 32 is a free end, the connecting rod 33 is connected with the first movable rod 31 and the second movable rod 32, so that the first movable rod 31 is perpendicular to the second movable rod 32, when the wire pressing block 34 is gradually close to the second supporting surface 102, defining therebetween a fixing channel 35 for clamping the electric wire.

In the embodiment, the length direction of the base 1 is arranged along an X axis, the width direction of the base 1 is arranged along a Y axis, the upper surface of the base 1 is sequentially divided into a first supporting surface 101 and a second supporting surface 102 from back to front, the first supporting surface 101 is used for installing and fixing the mounting seat 2, the second supporting surface 102 is used for placing an electric wire, and in order to clamp and fix the electric wire on the second supporting surface 102, the mounting seat 2 is provided with a wire pressing assembly 3 matched with the second supporting surface 102; wherein, this line ball subassembly 3 is including rotating first movable rod 31 and the second movable rod 32 of locating on mount pad 2 respectively, connect first movable rod 31 and second movable rod 32 and make both synchronous pivoted connecting rod 33, and cooperate with second holding surface 102 and be used for the butt, compress tightly line ball piece 34 of electric wire, first movable rod 31 arranges along the Y axle (arrange along the width direction of base 1 promptly), second movable rod 32 arranges along the Z axle, connecting rod 33 is used for making first movable rod 31 and second movable rod 32 keep the vertical state, promptly: the first movable rod 31 and the second movable rod 32 form a structure similar to an inverted T or an L (the embodiment takes an inverted T as an example), when the second movable rod 32 rotates clockwise, the first movable rod 31 rotates clockwise along with the second movable rod through the driving of the connecting rod 33, so that the wire pressing block 34 gradually moves away from the second supporting surface 102 to put in or take out an electric wire; conversely, when the second movable rod 32 rotates counterclockwise, the first movable rod 31 rotates counterclockwise, so that the wire pressing block 34 gradually approaches the second supporting surface 102, and the wire in the fixing channel 35 is pressed and fixed by gravity. In the embodiment, the traditional mode that screws need to be loosened or tightened to fix the wires is replaced by a mode that the wire pressing block 34 is driven to be close to or far away from the second supporting surface 102 by the rotation of the first movable rod 31 and the second movable rod 32, so that the purpose of quick clamping can be achieved, repeated operation is facilitated, and abrasion is reduced; furthermore, the rotation of the first movable rod 31 is driven by the second movable rod 32 so as to adjust and control the descending speed of the line pressing block 34, and the hand holding of workers is also facilitated.

The second supporting surface 102 includes a first guiding area 1021, a second guiding area 1022 and a third guiding area 1023 connected in sequence, the second guiding area 1022 is a downward-inclined structure, a high end of the second guiding area 1022 is connected to the first guiding area 1021, a low end of the second guiding area 1022 is connected to the third guiding area 1023, and an end of the line pressing block 34 close to the fixing channel 35 is a downward-inclined structure to be matched with the second guiding area 1022.

In this embodiment, in order to make the clamping position more accurate and avoid the situation that the electric wire retreats, the second supporting surface 102 is divided into a first guiding area 1021, a second guiding area 1022 and a third guiding area 1023 which are sequentially connected from left to right, the second guiding area 1022 and the wire pressing block 34 are adapted to be used for clamping the electric wire, when clamping, the clamping part of the electric wire is placed in the second guiding area 1022 so as to be positioned, in addition, the second guiding area 1022 is arranged obliquely downwards, so that an inflection point exists at the connection position of the high ends of the first guiding area 1021 and the second guiding area 1022, and the electric wire can be prevented from moving in the X-axis direction; preferably, a guide groove 4 is formed in the first guide section 1021, and one end of the guide groove 4 extends into the second guide section 1022; further, two ends of the guide groove 4 are open, and the joint of the guide groove 4 and the second guide region 1022 is subjected to rounding treatment; the wire to be tested is placed into the guide groove 4 to be guided and positioned, and the fillet treatment of the joint reduces the risk of scratching the mutual layer of the wire. On the other hand, the third guide area 1023 has graduation lines for more precise determination of the fixing position of the electric wire.

Set up on the second movable rod 32 and arrange along its length direction give way opening 5, give way opening 5 with mount pad 2 looks adaptation.

In this embodiment, in order to avoid the situation that the mounting seat 2 hinders the rotation of the second movable rod 32, the second movable rod 32 is provided with the abdicating opening 5 arranged along the length direction thereof, and the abdicating opening 5 is used for the mounting seat 2 to pass through in the process that the second movable rod 32 rotates, so that the second movable rod 32 can rotate freely.

The mounting seat 2 is provided with a movable opening 6 for the first movable rod 31 to penetrate, and the movable opening 6 is communicated with the abdicating opening 5.

In this embodiment, in order to facilitate the free rotation of the first movable rod 31, the mounting seat 2 is provided with a movable opening 6, and in order to achieve the unhindered synchronous rotation of the first movable rod 31 and the second movable rod 32, the movable opening 6 is communicated with the abdicating opening 5, so that the first movable rod 31 can rotate freely regardless of the Y-axis direction (as shown in fig. 1) or the Z-axis direction (not shown), and is not limited by the mounting seat 2.

An integrated limiting plate 7 is arranged at one end, far away from the second supporting surface 102, of the base 1, the limiting plate 7 is of a downward inclined structure, and the high end of the limiting plate 7 extends to be close to the mounting seat 2.

In the embodiment, in the process of putting in the electric wire, because the fixed channel 35 is in the open state, in order to avoid the situation that the wire pressing block 34 freely moves towards the second supporting surface 102 under the influence of the gravity of the wire pressing block without being affected by external force, a limiting plate 7 is additionally arranged on one end of the base 1 away from the second supporting surface 102, and when the second movable rod 32 rotates to abut against the limiting plate 7, the second movable rod 32 is positioned to limit the movement of the first movable rod 31 and the wire pressing block 34; to further limit the movement of the first movable bar 31, the second movable bar 32 and the punch pad 34, the upper surface of the position-limiting plate 7 is configured to be inclined downward, so that the rotation angle of the second movable bar 32 is greater than 90 ° when the second movable bar 32 abuts on the position-limiting plate 7.

Limiting ports 8 are formed in the limiting plate 7, the second movable rod 32 is provided with integrated limiting protrusions 9, and the limiting protrusions 9 are detachably clamped on the limiting plate 7 through the limiting ports 8, so that the second movable rod 32 is abutted to the limiting plate 7.

In this embodiment, in order to further fix the second movable rod 32 on limiting plate 7, set up spacing arch 9 on second movable rod 32, set up the spacing mouth 8 of spacing protruding 9 looks adaptations on limiting plate 7, so, when second movable rod 32 butt is on limiting plate 7, spacing protruding 9 cards are gone into in the spacing knot, thereby can restrict second movable rod 32 and continue to rotate, when needs rotate second movable rod 32, upwards mention second movable rod 32, make spacing protruding 9 break away from spacing mouthful 8 can.

The wire pressing block 34 is provided with a balancing weight 10, and the free end of the second movable rod 32 is sleeved with a handle 11.

In this embodiment, in order to increase the gravity of the wire pressing block 34 to clamp the wire on the fixed channel 35, a counterweight 10 is additionally arranged on the wire pressing block 34, and in order to prevent the wire from being extruded and deformed by the wire pressing block 34, a buffer pad may be additionally arranged on the wire pressing block 34 or an arc-shaped groove may be formed (in this embodiment, too much restriction is not made); in order to facilitate the worker to hold the second movable bar 32, the handle 11 is sleeved on the free end of the second movable bar 32 to increase the friction force therebetween.

This embodiment compresses tightly the electric wire through first movable rod 31 and second movable rod 32 drive line ball piece 34 to accomplish the clamping operation to the electric wire fast, shortened the clamping time, make the clamping process more simple and convenient.

Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.

Claims

1. A wire detection retaining clip, comprising:

a base (1) having a first bearing surface (101) and a second bearing surface (102);

the wire pressing device comprises a mounting seat (2) fixedly arranged on the first supporting surface (101), a wire pressing assembly (3) matched with the second supporting surface (102) and used for clamping wires is arranged on the mounting seat (2), the wire pressing assembly (3) comprises a first movable rod (31), a second movable rod (32), a connecting rod (33) and a wire pressing block (34), one end of the first movable rod (31) extends towards the direction of the second supporting surface (102), the wire pressing block (34) is detachably arranged, the other end of the first movable rod (31) is rotatably arranged on the mounting seat (2), one end of the second movable rod (32) is rotatably arranged on the mounting seat (2), the other end of the second movable rod (32) is a free end, and the connecting rod (33) is connected with the first movable rod (31) and the second movable rod (32), so that the first movable bar (31) is arranged perpendicularly to the second movable bar (32) and, when the crimping blocks (34) are progressively closer to the second support surface (102), a fixed channel (35) is defined therebetween for clamping the electric wire.

2. The wire detecting fixing clip as claimed in claim 1, wherein the second supporting surface (102) includes a first guiding area (1021), a second guiding area (1022) and a third guiding area (1023) connected in sequence, the second guiding area (1022) is of a downwardly inclined structure, the high end of the second guiding area (1022) is connected with the first guiding area (1021), the low end of the second guiding area is connected with the third guiding area (1023), and one end of the wire pressing block (34) close to the fixing channel (35) is of a downwardly inclined structure to match with the second guiding area (1022).

3. The wire detecting fixing clip as claimed in claim 2, wherein the first guiding area (1021) is formed with a guiding groove (4), and one end of the guiding groove (4) extends into the second guiding area (1022).

4. The wire detecting fixing clip as claimed in claim 3, wherein both ends of the guide groove (4) are opened, and the junction of the guide groove (4) and the second guide area (1022) is rounded.

5. The wire detecting clip according to any one of claims 2-4, wherein the third guide area (1023) has graduation marks thereon.

6. The wire detection fixing clamp as claimed in claim 1, wherein the second movable rod (32) is provided with an abdicating opening (5) arranged along the length direction thereof, and the abdicating opening (5) is matched with the mounting seat (2).

7. The electric wire detection fixing clamp as claimed in claim 6, wherein the mounting seat (2) is provided with a movable opening (6) for the first movable rod (31) to penetrate through, and the movable opening (6) is communicated with the abdicating opening (5).

8. The wire detecting clamp according to any one of claims 1, 6 or 7, wherein an integrated limiting plate (7) is disposed on an end of the base (1) away from the second supporting surface (102), and the limiting plate (7) has a downwardly inclined structure, and a high end thereof extends to be close to the mounting seat (2).

9. The wire detecting fixing clip according to claim 8, wherein the limiting plate (7) is provided with a limiting opening (8), the second movable rod (32) is provided with an integrated limiting protrusion (9), and the limiting protrusion (9) is detachably clamped on the limiting plate (7) through the limiting opening (8), so that the second movable rod (32) abuts against the limiting plate (7).

10. The wire detecting fixing clip as claimed in claim 1, wherein a weight block (10) is provided on the wire pressing block (34), and a handle (11) is sleeved on a free end of the second movable rod (32).