CN118380915A - Double-hook line clamp for live working - Google Patents
Double-hook line clamp for live working Download PDFInfo
- Publication number
- CN118380915A CN118380915A CN202410502503.2A CN202410502503A CN118380915A CN 118380915 A CN118380915 A CN 118380915A CN 202410502503 A CN202410502503 A CN 202410502503A CN 118380915 A CN118380915 A CN 118380915A
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- arm
- clamp
- double
- wire
- wire clamp
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- 238000004804 winding Methods 0.000 claims description 5
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
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- Clamps And Clips (AREA)
Abstract
The invention relates to the technical field of live working tools, in particular to a double-hooking-line clamp for live working. Including handheld stick and double hook anchor clamps body, double hook anchor clamps body includes first drainage fastener, second drainage fastener, first drainage fastener and second drainage fastener, first drainage fastener with the diagonal angle of second drainage fastener is leaned on to lean on to set up and is arranged. The technical problem that the wire cannot be bypassed to the rear operation can be solved by changing the using direction, the operation can be completed by the operator still keeping the same position, the operation vehicle is not required to be moved, and the operation convenience is effectively improved. When the wire is required to be clamped, the clamping sliding block is only required to slide downwards, and the first movable clamping arm and the second movable clamping arm can be pulled to rotate simultaneously through the pull rope, so that the first wire clamp and the second wire clamp are folded, the handheld rod does not need to be continuously rotated, and the wire clamping device is further convenient and practical and is convenient to clamp the wire.
Description
Technical Field
The invention relates to the technical field of live working tools, in particular to a double-hooking-line clamp for live working.
Background
The traditional double-hook wire clamp can realize operation operations such as wire connection and the like under the condition of live working. In the operations of fault maintenance and circuit splicing, live working staff utilize hook clamps to splice/dismantle circuit drainage wires, so that direct overcurrent of human bodies is avoided, and the safety of the working staff is improved. However, existing hook clamps generally only cope with the case where the drain wire is installed in front of the wire, such as the double-grooved insulating rod for distribution lines of patent application No. cn20082588218. X. When the drainage wire is behind the wire, and the engineering vehicle cannot change positions due to geographic factors (such as the field on the other side) (when the wire cannot be bypassed to the rear to hold the existing double-hook wire clamp), the mounting wire clamp is limited. In addition, after the wire is sleeved, the handheld rod is required to be continuously rotated to drive the screw rod to rotate, so that the wire clamp arms matched with the screw threads move forwards and backwards to achieve the purpose that the wire clamp is clamped together and is greatly loosened, and the use is time-consuming and inconvenient.
Disclosure of Invention
In view of the above-mentioned drawbacks, an object of the present invention is to provide a double-hooking jig for live working.
To achieve the purpose, the invention adopts the following technical scheme: the double-hook clamp for hot-line work comprises a handheld rod and a double-hook clamp body arranged at the end part of the handheld rod, wherein the double-hook clamp body comprises a first drainage wire clamp, a second drainage wire clamp, a first drainage wire clamp and a second drainage wire clamp, the first drainage wire clamp and the second drainage wire clamp are arranged diagonally and back, and the first drainage wire clamp and the second drainage wire clamp are arranged diagonally and back;
The first wire clamp comprises a first movable clamp arm which is connected in a rotating way, and the second wire clamp comprises a second movable clamp arm which is connected in a rotating way; when the first wire clamp and the second wire clamp are folded, the rotation directions of the first movable clamp arm and the second movable clamp arm are opposite;
the handheld stick is equipped with centre gripping slider and stay cord, the centre gripping slider is followed the axial direction sliding connection of handheld stick in the inside of handheld stick, the one end of stay cord connect in the centre gripping slider, the stay cord with first movable arm lock with the second movable arm lock is connected, makes when the centre gripping slider gliding through the stay cord pulling simultaneously first movable arm lock and second movable arm lock rotate, in order to make first wire clamp with the second wire clamp draws in.
Optionally, the first wire clamp is higher in level than the second wire clamp; the first movable clamping arm is rotationally connected to the top close to the double-hook clamp body, and when the clamping end of the first movable clamping arm rotates downwards, the first wire clamp closes and clamps the wire; the second movable clamping arm is rotationally connected to the bottom close to the double-hook clamp body, and when the clamping end of the second movable clamping arm rotates upwards, the second wire clamp closes and clamps the wire;
One end of the pull rope, which is not connected with the clamping sliding block, firstly passes through the second movable clamping arm from bottom to top and is connected with the second movable clamping arm in a linkage manner, and then passes through the top of the double-hook clamp body and is connected with the top of the first movable clamping arm in a downward winding manner.
Optionally, the body of handheld stick is equipped with L type groove, L type groove vertical portion with handheld stick's length direction is parallel, the centre gripping slider is equipped with the boss, the boss is followed L type groove wears out.
Optionally, the double-hook anchor clamps body is equipped with the line hole, the top of double-hook anchor clamps body is equipped with the string circle, it is higher than to hang the circle the first movable arm lock, the stay cord not with the one end that the centre gripping slider is connected passes in proper order the line hole is hung the circle back and is wound downwards with first movable arm lock is connected.
Optionally, the first movable clamping arm and the second movable clamping arm are respectively hinged to the double-hook clamp body in a reset manner through a torsion spring.
Optionally, the first drainage wire clamp is provided with a first fixed arm, a second fixed arm and a first locking bolt, the second drainage wire clamp is provided with a third fixed arm, a fourth fixed arm and a second locking bolt, the first fixed arm, the second fixed arm and the first movable clamping arm are sequentially arranged at intervals from bottom to top, and the first locking bolt is in threaded connection with the first fixed arm; the third fixed arm, the fourth fixed arm and the second movable clamping arm are arranged at intervals from top to bottom, and the second locking bolt is in threaded connection with the third fixed arm.
Optionally, the second movable arm lock is equipped with the connecting plate, the connecting plate is equipped with the spout, be equipped with the sliding block in the spout, the sliding block is followed the spout slides, just the sliding block can be relative the connecting plate rotates, the stay cord pass the slider just with slider fixed connection.
The technical scheme provided by the invention can comprise the following beneficial effects:
The invention provides a double-hook wire clamp, which comprises a first drainage wire clamp, a second drainage wire clamp, a first drainage wire clamp and a second drainage wire clamp, wherein the first drainage wire clamp and the second drainage wire clamp are arranged in a diagonally opposite angle and back-to-back manner, and the first drainage wire clamp and the second drainage wire clamp are arranged in a diagonally opposite angle and back-to-back manner. In actual use, only one side of the double hook wire clamp is required to clamp the drain wire and the wire. Referring to one embodiment shown in fig. 1, when the drain wire is positioned in front of the wire, the drain wire and the wire are clamped using the first drain clip and the first wire clip. When the drainage wire is positioned at the rear of the wire, the double-hook wire clamp is turned over, and the drainage wire and the wire are clamped by the second drainage wire clamp and the second wire clamp. The double-hook wire clamp provided by the invention can solve the technical problem that the wire cannot be wound to the rear operation by changing the use direction, and an operator can finish the operation by still keeping the same position without moving the operation vehicle, so that the operation convenience is effectively improved.
More be worth explaining, when needs centre gripping wire, only need with the centre gripping slider gliding, can rotate through the first movable arm lock of stay cord simultaneous pulling and second movable arm lock to make first wire clamp with the second wire clamp draws in, need not to constantly rotate handheld stick, further convenient and practical, the wire is convenient for clip.
Drawings
FIG. 1 is a schematic diagram of the structure of one embodiment of the present invention;
FIG. 2 is a schematic cross-sectional view of an embodiment of the present invention;
FIG. 3 is a schematic view of the structure of a hand-held wand according to one embodiment of the invention;
fig. 4 is a schematic structural view of a second movable arm according to an embodiment of the present invention.
Wherein: 100-handheld stick, 110-clamping slide block, 111-boss, 120-stay cord, 130-L-shaped groove, 200-double-hook clamp body, 210-first drainage clamp, 211-first fixed arm, 212-second fixed arm, 213-first locking bolt, 220-second drainage clamp, 221-third fixed arm, 222-fourth fixed arm, 223-second locking bolt, 230-first lead clamp, 231-first movable clamp arm, 240-second lead clamp, 241-second movable clamp arm, 2411-connecting plate, 2412-chute, 2413-slide block, 250-through wire hole, 260-hanging ring.
Detailed Description
Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the invention.
In the description of the present invention, it should be understood that the terms "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the invention and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be configured and operated in a particular orientation, and thus should not be construed as limiting the invention. Furthermore, features defining "first", "second" may include one or more such features, either explicitly or implicitly, for distinguishing between the descriptive features, and not sequentially, and not lightly.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
A double-hook wire clamp for live working according to an embodiment of the present invention is described below with reference to fig. 1 to 3, and includes a handheld bar 100 and a double-hook clamp body 200 disposed at an end of the handheld bar 100, where the double-hook clamp body 200 includes a first drainage wire clamp 210, a second drainage wire clamp 220, a first drainage wire clamp 230, and a second drainage wire clamp 240, the first drainage wire clamp 210 and the second drainage wire clamp 220 are disposed diagonally back to back, and the first drainage wire clamp 230 and the second drainage wire clamp 240 are disposed diagonally back to back;
The first wire clamp 230 includes a first movable clamp arm 231 rotatably connected thereto, and the second wire clamp 240 includes a second movable clamp arm 241 rotatably connected thereto; when the first wire clip 230 and the second wire clip 240 are folded, the rotation direction of the first movable clip arm 231 and the second movable clip arm 241 is opposite;
The handheld rod 100 is provided with a clamping slider 110 and a pull rope 120, the clamping slider 110 is slidably connected to the interior of the handheld rod 100 along the axial direction of the handheld rod 100, one end of the pull rope 120 is connected to the clamping slider 110, the pull rope 120 is connected to the first movable clamping arm 231 and the second movable clamping arm 241, and when the clamping slider 110 slides downwards, the first movable clamping arm 231 and the second movable clamping arm 241 are pulled to rotate simultaneously through the pull rope 120, so that the first wire clamp 230 and the second wire clamp 240 are folded.
The existing double-hook wire clamp can only deal with the situation that the drainage wire is installed in front (namely, the drainage wire is located on one side of the wire close to an operator), and when the drainage wire is located in rear (namely, the drainage wire is located on one side of the wire far away from the operator), and when the engineering truck cannot change positions due to geographic factors (such as that the other side is a field) (when the existing double-hook wire clamp operation cannot be carried out by hand from the wire to the rear), the installation wire clamp is limited.
To this end, the present invention provides a double-hook jig, and the double-hook jig body 200 includes a first drainage wire clip 210, a second drainage wire clip 220, a first drainage wire clip 230 and a second drainage wire clip 240, wherein the first drainage wire clip 210 is disposed diagonally opposite to the second drainage wire clip 220, and the first drainage wire clip 230 and the second drainage wire clip 240 are disposed diagonally opposite to each other. In actual use, only one side of the double hook wire clamp is required to clamp the drain wire and the wire. Referring to one embodiment shown in fig. 1, when the drain wire is positioned in front of the wire, the drain wire and the wire are clamped using the first drain clip 210 and the first drain clip 230. When the drainage wire is located at the rear of the wire, the double-hook clamp is turned over, and the drainage wire and the wire are clamped using the second drainage clamp 220 and the second wire clamp 240. The double-hook wire clamp provided by the invention can solve the technical problem that the wire cannot be wound to the rear operation by changing the use direction, and an operator can finish the operation by still keeping the same position without moving the operation vehicle, so that the operation convenience is effectively improved.
More specifically, when the wire needs to be clamped, the first movable clamping arm 231 and the second movable clamping arm 241 can be pulled to rotate simultaneously by the pull rope 120 only by sliding down the clamping slider 110, so that the first wire clamp 230 and the second wire clamp 240 can be folded without continuously rotating the handheld rod 100, and the wire clamping device is further convenient and practical and is convenient to clamp the wire.
Further, the first wire clip 230 is at a higher level than the second wire clip 240; the first movable clamp arm 231 is rotatably connected to the top of the double-hook clamp body 200, and when the clamping end of the first movable clamp arm 231 rotates downwards, the first wire clamp 230 closes to clamp the wire; the second movable clamping arm 241 is rotatably connected to the bottom of the double-hook clamp body 200, and when the clamping end of the second movable clamping arm 241 rotates upwards, the second wire clamp 240 closes to clamp the wire;
One end of the pull rope 120, which is not connected with the clamping slider 110, passes through the second movable clamping arm 241 from bottom to top, is connected with the second movable clamping arm 241 in a linkage manner, and then passes through the top of the double-hook clamp body 200 to be connected with the top of the first movable clamping arm 231 in a winding manner.
Specifically, as shown in fig. 2, the hinge point of the first movable arm 231 and the hinge point of the second movable arm 241 are located at respective middle portions. The end of the first movable arm 231 far away from the opening of the first wire clamp 230 is connected with the pull rope 120, and the end of the second movable arm 241 far away from the opening of the second wire clamp 240 is connected with the pull rope 120. When the clamping slider 110 slides downwards relative to the handheld rod 100, the end, connected to the pull rope 120, of the second movable clamping arm 241 rotates downwards along with the pull rope 120, so that the clamping end of the second movable clamping arm 241 rotates upwards, and the second wire clamp 240 closes to clamp the wire. Because the end of the pull cord 120, which is not connected to the clamping slider 110, passes through the top of the double-hook clamp body 200 and is connected to the top of the first movable clamping arm 231, when the clamping slider 110 slides downward relative to the handheld rod 100, the end of the first movable clamping arm 231, which is connected to the pull cord 120, rotates upward along with the pulling cord 120, so that the clamping end of the first movable clamping arm 231 rotates downward, and the first wire clamp 230 closes to clamp a wire.
Further, the body of the hand-held rod 100 is provided with an L-shaped groove 130, the vertical portion of the L-shaped groove 130 is parallel to the length direction of the hand-held rod 100, the clamping slider 110 is provided with a boss 111, and the boss 111 penetrates out of the L-shaped groove 130. The clamping shoe 110 is initially held with the boss 111 at the top of the vertical portion of the L-shaped slot 130. When the clamping slider 110 needs to be pulled down, the boss 111 pulls down along the vertical portion of the L-shaped slot 130, so that the clamping slider 110 slides along the length direction of the handheld rod 100, and the first wire clamp 230 and the second wire clamp 240 are close to each other and clamped. The push boss 111 then slides along the lateral portion of the L-shaped groove 130, so that the clamping shoe 110 rotates about its own central axis. Since the L-shaped groove 130 catches the boss 111, the clamping slider 110 is continuously maintained at a low position, thereby locking the clamping slider 110, i.e., maintaining the first wire clamp 230 and the second wire clamp 240 in a clamped state.
Further, the double-hook clamp body 200 is provided with a wire through hole 250, a hanging ring 260 is arranged at the top of the double-hook clamp body 200, the hanging ring 260 is higher than the first movable clamp arm 231, and one end of the pull rope 120, which is not connected with the clamping slider 110, sequentially passes through the wire through hole 250 and the hanging ring 260 and then is connected with the first movable clamp arm 231 in a downward winding manner. By providing the wire through hole 250 and the hanging ring 260, the end of the pull cord 120, which is not connected with the clamping slider 110, may first pass through the second movable clamping arm 241 from bottom to top and be connected with the second movable clamping arm 241 in a linkage manner, and then pass through the top of the double-hook clamp body 200 to connect with the top of the first movable clamping arm 231 around the bottom.
Further, the first movable clamp arm 231 and the second movable clamp arm 241 are respectively and resetably hinged to the double-hook clamp body 200 through torsion springs. In this way, when the clamping slider 110 is in the vertical portion of the L-shaped slot 130 and is released, the torsion spring provides a restoring spring force, so that the first movable clamping arm 231 and the second movable clamping arm 241 are restored, and the first wire clamp 230 and the second wire clamp 240 are opened. Specifically, the workpiece that is reset and rotated by the torsion spring belongs to technical means that are well known to those skilled in the art, and the invention is not repeated.
Further, the first drainage wire clamp 210 is provided with a first fixing arm 211, a second fixing arm 212 and a first locking bolt 213, the second drainage wire clamp 220 is provided with a third fixing arm 221, a fourth fixing arm 222 and a second locking bolt 223, the first fixing arm 211, the second fixing arm 212 and the first movable clamp arm 231 are sequentially arranged at intervals from bottom to top, and the first locking bolt 213 is in threaded connection with the first fixing arm 211; the third fixed arm 221, the fourth fixed arm 222 and the second movable clamp arm 241 are arranged at intervals from top to bottom, and the second locking bolt 223 is in threaded connection with the third fixed arm 221.
In this way, the first fixing arm 211 and the second fixing arm 212 form the first drain wire clamp 210, and the first locking bolt 213 is advanced and retracted by rotating the first locking bolt 213, thereby fixing or releasing the drain wire clamped in the first drain wire clamp 210. Similarly, the third fixing arm 221 and the fourth fixing arm 222 form the second drain wire clamp 220, and the second locking bolt 223 is advanced and retracted by rotating the second locking bolt 223, thereby fixing or releasing a drain wire clamped in the second drain wire clamp 220.
It should be further noted that the second fixed arm 212 and the first movable arm 231 form the first wire clamp 230, and when the first movable arm 231 rotates downward to close to the second fixed arm 212, the wire in the first wire clamp 230 is clamped, so that the first wire clamp 210 and the first wire clamp 230 share the same second fixed arm 212. Similarly, the fourth fixed arm 222 and the second movable clamping arm 241 form a second wire clamp 240, and when the second movable clamping arm 241 rotates upwards to close to the fourth fixed arm 222, the wire in the second wire clamp 240 is clamped, so that the second wire clamp 220 and the second wire clamp 240 share the same fourth fixed arm 222.
Further, the second movable clamping arm 241 is provided with a connecting plate 2411, the connecting plate 2411 is provided with a sliding groove 2412, a sliding block 2413 is arranged in the sliding groove 2412, the sliding block 2413 slides along the sliding groove 2412, the sliding block 2413 can rotate relative to the connecting plate 2411, and the pull rope 120 passes through the sliding block and is fixedly connected with the sliding block.
Specifically, in one embodiment of the present invention, the inner walls of both sides of the chute 2412 are provided with a clamping groove, and both sides of the sliding block 2413 extend respectively to form a connecting post inserted into the clamping groove for sliding, so that the sliding block 2413 can rotate relative to the connecting plate 2411 and slide along the chute 2412. Then, when the pull cord 120 is pulled down, the sliding block 2413 is driven to slide down along the chute 2412, and the connecting plate 2411 is driven to rotate downward, so that the clamping end of the second movable clamping arm 241 rotates upward, and the second wire clamp 240 is reached to fold and clamp the wire. When the connecting plate 2411 rotates downward, the sliding block 2413 can rotate relative to the connecting plate 2411, i.e., the pull cord 120 can still maintain a vertical state, so that bending of the pull cord 120 when the second movable clamping arm 241 rotates is effectively avoided.
The technical principle of the present invention is described above in connection with the specific embodiments. The description is made for the purpose of illustrating the general principles of the invention and should not be taken in any way as limiting the scope of the invention. Other embodiments of the invention will be apparent to those skilled in the art from consideration of this specification without undue burden.
Claims (7)
1. The utility model provides a double hook line anchor clamps that live working was used which characterized in that: the double-hook clamp comprises a handheld rod and a double-hook clamp body arranged at the end part of the handheld rod, wherein the double-hook clamp body comprises a first drainage wire clamp, a second drainage wire clamp, a first guide wire clamp and a second guide wire clamp, the first drainage wire clamp and the second drainage wire clamp are arranged diagonally and back, and the first guide wire clamp and the second guide wire clamp are arranged diagonally and back;
The first wire clamp comprises a first movable clamp arm which is connected in a rotating way, and the second wire clamp comprises a second movable clamp arm which is connected in a rotating way; when the first wire clamp and the second wire clamp are folded, the rotation directions of the first movable clamp arm and the second movable clamp arm are opposite;
the handheld stick is equipped with centre gripping slider and stay cord, the centre gripping slider is followed the axial direction sliding connection of handheld stick in the inside of handheld stick, the one end of stay cord connect in the centre gripping slider, the stay cord with first movable arm lock with the second movable arm lock is connected, makes when the centre gripping slider gliding through the stay cord pulling simultaneously first movable arm lock and second movable arm lock rotate, in order to make first wire clamp with the second wire clamp draws in.
2. A double-hooking jig for live working as defined in claim 1, wherein: the first wire clamp is higher than the second wire clamp in level; the first movable clamping arm is rotationally connected to the top close to the double-hook clamp body, and when the clamping end of the first movable clamping arm rotates downwards, the first wire clamp closes and clamps the wire; the second movable clamping arm is rotationally connected to the bottom close to the double-hook clamp body, and when the clamping end of the second movable clamping arm rotates upwards, the second wire clamp closes and clamps the wire;
One end of the pull rope, which is not connected with the clamping sliding block, firstly passes through the second movable clamping arm from bottom to top and is connected with the second movable clamping arm in a linkage manner, and then passes through the top of the double-hook clamp body and is connected with the top of the first movable clamping arm in a downward winding manner.
3. A double-hooking jig for live working as defined in claim 2, wherein: the body of the handheld rod is provided with an L-shaped groove, the vertical part of the L-shaped groove is parallel to the length direction of the handheld rod, the clamping sliding block is provided with a boss, and the boss penetrates out of the L-shaped groove.
4. A double-hooking jig for live working as defined in claim 2, wherein: the double-hook clamp body is provided with a line through hole, the top of the double-hook clamp body is provided with a hanging ring, the hanging ring is higher than the first movable clamping arm, and one end, which is not connected with the clamping sliding block, of the pull rope sequentially penetrates through the line through hole and the hanging ring and then is connected with the first movable clamping arm in a downward winding mode.
5. A double-hooking jig for live working as defined in claim 1, wherein: the first movable clamping arm and the second movable clamping arm are respectively hinged to the double-hook clamp body in a reset mode through torsion springs.
6. A double-hooking jig for live working as defined in claim 2, wherein: the first drainage wire clamp is provided with a first fixed arm, a second fixed arm and a first locking bolt, the second drainage wire clamp is provided with a third fixed arm, a fourth fixed arm and a second locking bolt, the first fixed arm, the second fixed arm and the first movable clamp arm are sequentially arranged at intervals from bottom to top, and the first locking bolt is in threaded connection with the first fixed arm; the third fixed arm, the fourth fixed arm and the second movable clamping arm are arranged at intervals from top to bottom, and the second locking bolt is in threaded connection with the third fixed arm.
7. A double-hooking jig for live working as defined in claim 2, wherein: the second movable clamp arm is provided with a connecting plate, the connecting plate is provided with a sliding groove, a sliding block is arranged in the sliding groove, the sliding block slides along the sliding groove, the sliding block can rotate relative to the connecting plate, and the pull rope passes through the sliding block and is fixedly connected with the sliding block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410502503.2A CN118380915A (en) | 2024-04-25 | 2024-04-25 | Double-hook line clamp for live working |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410502503.2A CN118380915A (en) | 2024-04-25 | 2024-04-25 | Double-hook line clamp for live working |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN118380915A true CN118380915A (en) | 2024-07-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410502503.2A Pending CN118380915A (en) | 2024-04-25 | 2024-04-25 | Double-hook line clamp for live working |
Country Status (1)
| Country | Link |
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| CN (1) | CN118380915A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120538921A (en) * | 2025-06-12 | 2025-08-26 | 太仓兴鑫纸业有限公司 | A multifunctional cable flame retardant filling rope strength detection device |
-
2024
- 2024-04-25 CN CN202410502503.2A patent/CN118380915A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120538921A (en) * | 2025-06-12 | 2025-08-26 | 太仓兴鑫纸业有限公司 | A multifunctional cable flame retardant filling rope strength detection device |
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