CN218351741U - High tension cable terminal earth connection anchor clamps - Google Patents
High tension cable terminal earth connection anchor clamps Download PDFInfo
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- CN218351741U CN218351741U CN202221389955.7U CN202221389955U CN218351741U CN 218351741 U CN218351741 U CN 218351741U CN 202221389955 U CN202221389955 U CN 202221389955U CN 218351741 U CN218351741 U CN 218351741U
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- 230000009286 beneficial effect Effects 0.000 description 1
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Abstract
The utility model discloses a high-voltage cable terminal grounding wire clamp, which comprises a clamp body and a clamping mechanism; a clamp body: a sliding column is connected in a through hole at the lower end of the sliding column in a sliding manner, a top block is fixedly connected at the upper end of the sliding column, the right end of the top block is connected with a clamp body in a sliding manner, a semicircular groove is formed in the upper end of the clamp body, a second spring is sleeved on the outer arc surface of the sliding column, the upper end of the second spring is fixedly connected with the bottom end of the top block, and the lower end of the second spring is fixedly connected with the clamp body; a clamping mechanism: it sets up in the inside of clamp, clamping mechanism includes draw-in groove, spout, joint piece, connecting rod, middle piece and disk, the extrados of traveller is evenly seted up to the draw-in groove, and the spout has been seted up on the lower extreme left side of clamp, and the inside of spout is equipped with middle piece, and this high tension cable terminal earth connection anchor clamps can be applicable to the object centre gripping of different thickness, and the centre gripping mode is various, and the centre gripping is effectual, is convenient for install and dismantle, easy operation, and the range of application is wider.
Description
Technical Field
The utility model relates to an earth connection anchor clamps technical field specifically is a high tension cable terminal earth connection anchor clamps.
Background
When high-voltage equipment or lines of 10kV, 35kV and the like in an electric power system are overhauled, in order to ensure the safety of constructors, the high-voltage equipment or lines can be overhauled in a power failure mode. Meanwhile, in order to deal with the unexpected risk caused by unexpected electrification, the grounding wire operation is further carried out on the power transmission line. Generally, a grounding wire tool is composed of a grounding wire and grounding wire clamps at two ends of the grounding wire, and in the using process, one end of the grounding wire clamp clamps a power transmission line, and the other end of the grounding wire clamp clamps a grounding conductor to complete grounding. The existing high-voltage cable terminal grounding wire clamp is single in most clamping modes, poor in clamping effect, inconvenient to install and disassemble, complex to operate and narrow in application range, and therefore the high-voltage cable terminal grounding wire clamp is provided.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a high tension cable terminal earth connection anchor clamps, can be applicable to the object centre gripping of different thickness, the centre gripping mode is various, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a high-voltage cable terminal grounding wire clamp comprises a clamp body and a clamping mechanism;
a clamp body: a sliding column is connected in a through hole at the lower end of the sliding column in a sliding manner, a top block is fixedly connected at the upper end of the sliding column, the right end of the top block is connected with a clamp body in a sliding manner, a semicircular groove is formed in the upper end of the clamp body, a second spring is sleeved on the outer arc surface of the sliding column, the upper end of the second spring is fixedly connected with the bottom end of the top block, and the lower end of the second spring is fixedly connected with the clamp body;
a clamping mechanism: the clamping device is arranged in the clamp body, can be suitable for clamping objects with different thicknesses, and is various in clamping mode, good in clamping effect, convenient to install and disassemble, simple to operate and wide in application range.
Further, the clamping mechanism includes draw-in groove, spout, joint piece, connecting rod, middle piece and disk, the extrados of traveller is evenly seted up to the draw-in groove, and the spout has been seted up on the lower extreme left side of the clamp, and the inside of spout is equipped with middle piece, and sliding connection has the connecting rod in three round holes of middle piece inside, and the right-hand member of connecting rod is equipped with the joint piece, joint piece and spout sliding connection, the right-hand member and one of them draw-in groove joint of joint piece, and the left end of connecting rod is equipped with the disk, can fix the kicking block.
Further, the clamping mechanism further comprises a first spring, the outer arc surface of the connecting rod is sleeved with the first spring, the left end of the first spring is fixedly connected with the right end of the wafer, and the right end of the first spring is fixedly connected with the left end of the middle block, so that the clamping block can be prevented from falling off.
Furthermore, the clamp further comprises a first round hole, the first round hole is formed in the left side of the upper end of the clamp body, a second round hole is formed in the upper end of the ejector block, a connecting stud is inserted into the first round hole in an inserting mode, the lower end of the connecting stud penetrates through the second round hole and is exposed to the lower side of the ejector block, and a hexagon nut is connected to the lower end of the connecting stud in a threaded mode and can further clamp the clamp.
Furthermore, the right-hand member of clamp evenly is provided with the line ball double-screw bolt, and the equal threaded connection of extrados of line ball double-screw bolt has the line ball nut, can connect the earth connection.
Furthermore, the upper end of the ejector block is evenly provided with anti-skidding teeth, so that the clamping effect of the clamp can be guaranteed.
Furthermore, the outer cambered surface downside of traveller is provided with anti-skidding handle, is convenient for take and use this anchor clamps.
Compared with the prior art, the beneficial effects of the utility model are that: this high tension cable terminal earth connection anchor clamps has following benefit:
when using, at first draw connecting rod and joint piece to the left side, lift the traveller through the manpower, because the right-hand member and the clamp sliding connection of kicking block, just can make the kicking block reciprocate, make kicking block and clamp carry out the object contact back of fixing with needs, then loosen the connecting rod, make joint piece and a draw-in groove joint that corresponds, just can accomplish the centre gripping work, spring two can pull back the kicking block voluntarily when unloading this anchor clamps, the elasticity of spring one self can make the joint piece be difficult to drop, the centre gripping effect of this anchor clamps has been guaranteed, because the upper and lower position of kicking block can be adjusted, make this anchor clamps can be applicable to the object centre gripping of different thickness, the range of application is wider.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal cross-sectional plane structure of the present invention;
fig. 3 is an enlarged schematic plan view of the position a of the present invention.
In the figure: the anti-skidding mechanism comprises a clamp body 1, a sliding column 2, a jacking block 3, a semicircular groove 4, a clamping mechanism 5, a clamping groove 51, a sliding groove 52, a clamping block 53, a connecting rod 54, a middle block 55, a circular disc 56, a first spring 57, a second spring 6, a first circular hole 7, a second circular hole 8, a connecting stud 9, a hexagon nut 10, a line pressing stud 11, a line pressing nut 12, an anti-skidding tooth 13 and an anti-skidding handle 14.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Referring to fig. 1-3, the present embodiment provides a technical solution: a high-voltage cable terminal grounding wire clamp comprises a clamp body 1 and a clamping mechanism 5;
the clamp body 1: a sliding column 2 is connected in a through hole at the lower end of the sliding column in a sliding manner, the upper end of the sliding column 2 is fixedly connected with a top block 3, the right end of the top block 3 is connected with a clamp 1 in a sliding manner, a semicircular groove 4 is formed in the upper end of the clamp 1, a second spring 6 is sleeved on the outer arc surface of the sliding column 2, the upper end of the second spring 6 is fixedly connected with the bottom end of the top block 3, and the lower end of the second spring 6 is fixedly connected with the clamp 1;
the clamping mechanism 5: the clamping mechanism 5 comprises a clamping groove 51, a sliding groove 52, a clamping block 53, a connecting rod 54, a middle block 55 and a circular sheet 56, wherein the clamping groove 51 is uniformly formed in the outer arc surface of the sliding column 2, the sliding groove 52 is formed in the left side of the lower end of the clamp 1, the middle block 55 is arranged in the sliding groove 52, the connecting rod 54 is connected in a circular hole three in the middle block 55 in a sliding manner, the clamping block 53 is arranged at the right end of the connecting rod 54, the clamping block 53 is connected with the sliding groove 52 in a sliding manner, the right end of the clamping block 53 is clamped with one of the clamping grooves 51, the circular sheet 56 is arranged at the left end of the connecting rod 54, the clamping mechanism 5 further comprises a spring I57, the spring I57 is sleeved on the outer arc surface of the connecting rod 54, the left end of the spring I57 is fixedly connected with the right end of the circular sheet 56, and the right end of the spring I57 is fixedly connected with the left end of the middle block 55, when the clamp is used, the connecting rod 54 and the clamping block 53 are pulled leftwards, the sliding column 2 is lifted up manually, the ejector block 3 can move upwards and downwards due to the fact that the right end of the ejector block 3 is connected with the clamp body 1 in a sliding mode, after the ejector block 3 and the clamp body 1 are in contact with an object needing to be fixed, the connecting rod 54 is loosened, the clamping block 53 is clamped with the corresponding clamping groove 51, clamping work can be completed, the ejector block 3 can be automatically pulled back by the spring II 6 when the clamp is dismounted, the clamping block 53 cannot fall off easily due to the elastic force of the spring I57, the clamping effect of the clamp is guaranteed, the upper position and the lower position of the ejector block 3 can be adjusted, the clamp can be suitable for clamping objects with different thicknesses, and the application range is wide;
wherein: the clamping fixture comprises a clamp body 1 and is characterized by further comprising a first round hole 7, wherein the first round hole 7 is formed in the left side of the upper end of the clamp body 1, a second round hole 8 is formed in the upper end of the ejector block 3, a connecting stud 9 is inserted into the first round hole 7 in a plugging mode, the lower end of the connecting stud 9 penetrates through the second round hole 8 and is exposed to the lower side of the ejector block 3, a hexagon nut 10 is connected to the lower end of the connecting stud 9 in a threaded mode, after clamping is completed, the connecting stud 9 is inserted into the first round hole 7 and the second round hole 8, the hexagon nut 10 is screwed at the bottom of the connecting stud 9, clamping can be further conducted, the ejector block 3 is prevented from falling off, and the clamping effect is good;
wherein: the right end of the clamp body 1 is uniformly provided with the line pressing studs 11, the outer cambered surfaces of the line pressing studs 11 are in threaded connection with line pressing nuts 12, the ground wire can be fixed through the line pressing studs 11 and the line pressing nuts 12, and the operation is simple;
wherein: the upper end of kicking block 3 evenly is provided with antiskid tooth 13, and the extrados downside of traveller 2 is provided with anti-skidding handle 14, and antiskid tooth 13 can further improve and add the effect of keeping, and anti-skidding handle 14 is convenient for taking and installing of this anchor clamps, easy operation, convenient to use.
The utility model provides a pair of high tension cable terminal earth connection anchor clamps's theory of operation as follows: when the clamp is used, the connecting rod 54 and the clamping block 53 are pulled leftwards, the sliding column 2 is lifted up manually, the ejector block 3 can move upwards and downwards due to the fact that the right end of the ejector block 3 is connected with the clamp body 1 in a sliding mode, after the ejector block 3 and the clamp body 1 are in contact with an object needing to be fixed, the connecting rod 54 is loosened, the clamping block 53 is clamped with the corresponding clamping groove 51, clamping work can be completed, the ejector block 3 can be automatically pulled back when the clamp is dismounted through the spring II 6, the clamping block 53 cannot easily fall off due to the elastic force of the spring I57, the clamping effect of the clamp is guaranteed, the upper position and the lower position of the ejector block 3 can be adjusted, the clamp can be suitable for clamping objects with different thicknesses, the application range is wide, after clamping is completed, alternate connecting stud 9 in the inside of round hole 7 and round hole two 8, hexagon nut 10 is screwed up in connecting stud 9's bottom, can further carry out the centre gripping, prevent that kicking block 3 from droing, the centre gripping effect is better, tie up the earth connection on line ball stud 11, then move left at line ball stud 11 screw through line ball nut 12 and realize compressing tightly fixed to the earth connection, antiskid tooth 13 can further improve and add the effect of holding, taking and installation of this anchor clamps of antiskid handle 14 being convenient for, the operation is simple, high durability and convenient use, the earth connection passes through switching on of line ball stud 11 and clamp 1, later be linked together with the ground connection object of centre gripping between clamp 1 and kicking block 3, thereby realize the butt joint operation of high tension cable terminal ground connection.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a high tension cable terminal earth connection anchor clamps which characterized in that: comprises a clamp body (1) and a clamping mechanism (5);
clip (1): a sliding column (2) is connected in a through hole at the lower end of the sliding column in a sliding manner, the upper end of the sliding column (2) is fixedly connected with a top block (3), the right end of the top block (3) is connected with a clamp body (1) in a sliding manner, a semicircular groove (4) is formed in the upper end of the clamp body (1), a second spring (6) is sleeved on the outer arc surface of the sliding column (2), the upper end of the second spring (6) is fixedly connected with the bottom end of the top block (3), and the lower end of the second spring (6) is fixedly connected with the clamp body (1);
clamping mechanism (5): which is arranged inside the clamp body (1).
2. A high voltage cable termination ground wire clamp as claimed in claim 1, wherein: clamping mechanism (5) are including draw-in groove (51), spout (52), joint piece (53), connecting rod (54), intermediate block (55) and disk (56), the extrados of traveller (2) is evenly seted up in draw-in groove (51), spout (52) have been seted up on the lower extreme left side of clamp (1), the inside of spout (52) is equipped with intermediate block (55), sliding connection has connecting rod (54) in three round holes of intermediate block (55) inside, the right-hand member of connecting rod (54) is equipped with joint piece (53), joint piece (53) and spout (52) sliding connection, the right-hand member and one of them draw-in groove (51) joint of joint piece (53), the left end of connecting rod (54) is equipped with disk (56).
3. A high voltage cable termination ground wire clamp as claimed in claim 2, wherein: the clamping mechanism (5) further comprises a first spring (57), the first spring (57) is sleeved on the outer arc surface of the connecting rod (54), the left end of the first spring (57) is fixedly connected with the right end of the wafer (56), and the right end of the first spring (57) is fixedly connected with the left end of the middle block (55).
4. A high voltage cable termination ground clamp as claimed in claim 1, wherein: the clamp is characterized by further comprising a first round hole (7), wherein the first round hole (7) is formed in the left side of the upper end of the clamp body (1), a second round hole (8) is formed in the upper end of the ejector block (3), a connecting stud (9) is inserted into the first round hole (7), the lower end of the connecting stud (9) penetrates through the second round hole (8) and is exposed to the lower side of the ejector block (3), and a hexagonal nut (10) is connected to the lower end of the connecting stud (9) in a threaded mode.
5. A high voltage cable termination ground wire clamp as claimed in claim 1, wherein: the right-hand member of clamp (1) evenly is provided with line ball double-screw bolt (11), and the equal threaded connection of extrados of line ball double-screw bolt (11) has line ball nut (12).
6. A high voltage cable termination ground clamp as claimed in claim 1, wherein: and anti-skidding teeth (13) are uniformly arranged at the upper end of the ejector block (3).
7. A high voltage cable termination ground wire clamp as claimed in claim 1, wherein: and an anti-skidding handle (14) is arranged on the lower side of the outer arc surface of the sliding column (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221389955.7U CN218351741U (en) | 2022-06-06 | 2022-06-06 | High tension cable terminal earth connection anchor clamps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221389955.7U CN218351741U (en) | 2022-06-06 | 2022-06-06 | High tension cable terminal earth connection anchor clamps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218351741U true CN218351741U (en) | 2023-01-20 |
Family
ID=84922278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221389955.7U Active CN218351741U (en) | 2022-06-06 | 2022-06-06 | High tension cable terminal earth connection anchor clamps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218351741U (en) |
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2022
- 2022-06-06 CN CN202221389955.7U patent/CN218351741U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231208 Address after: 473000 No. 555 Renmin Road, Nanyang City, Henan Province Patentee after: Nanyang Feilong Power Group Co.,Ltd. Address before: 474150 southwest of Dengzhou City, Nanyang, Henan Patentee before: DENGZHOU POWER SUPPLY COMPANY OF STATE GRID HENAN ELECTRIC POWER Co. |
|
| TR01 | Transfer of patent right |