CN209929852U - High-strength energy-saving double-head wire clamping device - Google Patents
High-strength energy-saving double-head wire clamping device Download PDFInfo
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- CN209929852U CN209929852U CN201920792256.9U CN201920792256U CN209929852U CN 209929852 U CN209929852 U CN 209929852U CN 201920792256 U CN201920792256 U CN 201920792256U CN 209929852 U CN209929852 U CN 209929852U
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- fixing
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Abstract
The utility model discloses a high-strength energy-saving double-end wire clamping device, which comprises a base, a fixed rod, a fixed block and a clamping head, wherein the base is a rectangular solid block and is provided with the fixed rod; fixed blocks are arranged on two sides of the fixed rod, and a first sliding groove and a second sliding groove are formed in the fixed blocks; the clamping head is connected with the first sliding groove in a sliding mode through a third connecting rod and a second connecting rod, a sliding strip is arranged on one side of the clamping head, and the clamping head is movably connected with the second sliding groove through the sliding strip; the inside activity of dead lever is provided with the slider, and the slider passes through first connecting rod respectively with second connecting rod swing joint. The utility model is used for it is not hard up easily with the end of a thread to solve current fixing-line device card tooth, has the problem of potential safety hazard.
Description
Technical Field
The utility model relates to a transmission of electricity technical field, concretely relates to energy-saving double-end fixing-line device of high strength.
Background
The wire clamping device is used for adjusting sag and tightening a wire of an overhead power line, and is a commonly used wire releasing and collecting tool in construction and maintenance of an electrified overhead line of an electric telecommunication railway. The existing wire clamping device adopts single-side wire clamping thread to fix one end of a wire end, adopts a pulling force and connecting rod matching fixing mode to clamp the wire, and has potential safety hazards due to the fact that the clamping thread and the wire end are easy to loosen when the pulling force of the wire end is too large.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an energy-saving double-end fixing-line device of high strength, it is not hard up easily with the end of a thread to solve current fixing-line device card tooth, has the problem of potential safety hazard.
In order to solve the technical problem, the utility model adopts the following technical scheme:
a high-strength energy-saving double-end wire clamping device comprises a base, a fixed rod, a fixed block and a clamping head, wherein the base is a rectangular solid block, and the fixed rod is arranged on the base; fixed blocks are arranged on two sides of the fixed rod, and a first sliding groove and a second sliding groove are formed in the fixed blocks; the clamping head is connected with the first sliding groove in a sliding mode through a third connecting rod and a second connecting rod, a sliding strip is arranged on one side of the clamping head, and the clamping head is movably connected with the second sliding groove through the sliding strip; the inside activity of dead lever is provided with the slider, and the slider passes through first connecting rod respectively with second connecting rod swing joint.
Furthermore, the fixed rod is a rectangular body with a strip-shaped opening in the middle, grooves are formed in two sides of the strip-shaped opening of the fixed rod, and the sliding block is movably connected to the inner sides of the grooves; the top of the fixed rod is provided with a fixed plate and a screw hole, a screw rod is arranged in the screw hole, and the screw rod penetrates through the fixed plate and is connected with the lower sliding block.
Furthermore, a first sliding chute in the fixed block is a strip-shaped chute, and pressure bearings are arranged on the connection points of the first sliding chute, the second connecting rod and the first connecting rod; the baffle has been set up on fixed block one side, and has set up the second spout on the baffle, the second spout is vertical bar groove.
Further, arc-shaped grooves are formed in the surfaces of the two ends of the base, and clamping teeth are arranged in the arc-shaped grooves side by side; both ends of the base are provided with fixing lugs.
Further, the dop is located directly over the arc wall, the inside draw-in groove that sets up with the below arc wall unanimity of dop, and set up the card tooth in the draw-in groove.
Furthermore, pressure bearings are arranged on the connection points of the first connecting rod, the second connecting rod and the third connecting rod; the top of the screw rod is provided with a rotator, and the surface of the rotator is provided with a plurality of arc-shaped openings.
Compared with the prior art, the utility model discloses one of following beneficial effect has at least:
1. the design has two fixed blocks and two dops that match with it on the base, can block the cable through two dops when using, stability when improving equipment card line is difficult not hard up, further improves the security performance of equipment.
2. Be provided with the dead lever on the base, can carry out linkage work through second connecting rod, the first connecting rod of third connecting rod cooperation, optimize current fixed mode, adopt screw rod and slider cooperation on the dead lever to make three connecting rods linkage fixed down, stability is higher, can not appear not hard up phenomenon because of one end pulling force is too big, improves the product practicality.
3. All be provided with the card tooth in the draw-in groove of arc wall and fixed block for the interlock end of a thread is fixed, and is fixed inseparabler, improve equipment security.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a rear schematic view of the present invention.
Fig. 3 is a schematic view of the upper part of the present invention.
In the figure: 1-base, 2-arc groove, 3-fixed block, 4-second connecting rod, 5-chuck, 6-third connecting rod, 7-first connecting rod, 9-fixed rod, 10-sliding block, 11-rotator, 12-first sliding groove, 13-screw, 14-second sliding groove, 15-sliding strip and 16-fixed lug.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below 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.
Example 1:
fig. 1-3 show: a high-strength energy-saving double-end wire clamping device comprises a base 1, a fixing rod 9, a fixing block 3 and a clamping head 5, wherein the base 1 is a rectangular solid block, and the fixing rod 9 is arranged on the base 1; the fixing blocks 3 are mounted on two sides of the fixing rod 9, and a first sliding groove 12 and a second sliding groove 14 are formed in each fixing block 3; the clamping head 5 is connected with the first sliding groove 12 in a sliding mode through a third connecting rod 6 and a second connecting rod 4, a sliding strip 15 is arranged on one side of the clamping head 5, and the clamping head 5 is movably connected with the second sliding groove 14 through the sliding strip 15; the fixed rod 9 is movably provided with a slide block 10 inside, and the slide block 10 is movably connected with the second connecting rod 4 through the first connecting rod 7. In the above scheme, be provided with dead lever 9 on base 1, can cooperate and to drive second connecting rod 4 and slide in first spout 12 through the slider 10 on upper portion with the first connecting rod 7 of both sides to the axial force that produces transmits to third connecting rod 6 on, and cooperates draw runner 15 and the up-and-down motion of second spout 14 control dop 5, and the design has two dops 5, and the steadiness is higher.
Example 2:
in this embodiment, a part of the fixing rod 9 is further described on the basis of specific embodiment 1, the fixing rod 9 is a rectangular body with a strip-shaped opening in the middle, grooves are arranged on two sides of the strip-shaped opening of the fixing rod 9, and the sliding block 10 is movably connected to the inner sides of the grooves; the top of the fixed rod 9 is provided with a fixed plate and a screw hole, a screw rod 13 is arranged in the screw hole, and the screw rod 13 penetrates through the fixed plate and is connected with the lower sliding block 10. Be provided with dead lever 9 on base 1, can carry out linkage work through second connecting rod 4, the first connecting rod 7 of third connecting rod 6 cooperation, optimize current fixed mode, adopt screw rod 13 and slider 10 cooperation on the dead lever 9 to make three connecting rods linkage fixed down, stability is higher, can not appear not hard up phenomenon because of one end pulling force is too big, improves the product practicality.
Example 3:
in this embodiment, a part of the fixed block 3 is further described on the basis of specific embodiment 1, the first sliding chute 12 inside the fixed block 3 is a strip-shaped chute, and a pressure bearing is disposed at a connection point of the first sliding chute 12, the second connecting rod 4 and the first connecting rod 7; 3 one sides of fixed block have set up the baffle, and have set up second spout 14 on the baffle, the 14 vertical bar grooves of second spout. The first connecting rod 7, the second connecting rod 4 and the third connecting rod 6 are connected in a rotating mode, and a pressure spring is arranged on a pressing surface of the connecting point, so that the performance of the connecting point is enhanced.
Example 4:
in this embodiment, a base 1 is further described on the basis of specific embodiment 1, the surfaces of two ends of the base 1 are provided with arc-shaped grooves 2, and the inner parts of the arc-shaped grooves 2 are provided with clamping teeth side by side; the two ends of the base 1 are both provided with fixing lugs 16. The two ends of the base 1 are provided with fixing lugs 16, so that operators can fix the wire ends conveniently.
Example 5:
this embodiment has further explained chuck 5 on concrete embodiment 1's basis, chuck 5 is located directly over arc wall 2, chuck 5 is inside to be set up the draw-in groove unanimous with below arc wall 2, and sets up the card tooth in the draw-in groove. All be provided with the card tooth in the draw-in groove of arc wall 2 and fixed block 3 for the interlock end of a thread is fixed, and is fixed inseparabler, improve equipment security.
Example 6:
in this embodiment, a portion of the first link 7 is further described on the basis of embodiment 1, and the connection electrical connections of the first link 7, the second link 4 and the third link 6 are all provided with pressure bearings; the top of the screw 13 is provided with a rotator 11, and the surface of the rotator 11 is provided with a plurality of arc-shaped openings. The top of the screw 13 is provided with a rotator 11, the screw 13 penetrates through a nut at the top of the fixed rod 9 and is movably connected with a lower sliding block 10, and the sliding block 10 is connected with the screw 13 by a bearing.
Reference throughout this specification to "one embodiment," "another embodiment," "an embodiment," "a preferred embodiment," or the like, means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment described generally in this application. The appearances of the same phrase in various places in the specification are not necessarily all referring to the same embodiment. Further, when a particular feature, structure, or characteristic is described in connection with any embodiment, it is submitted that it is within the scope of the invention to effect such feature, structure, or characteristic in connection with other embodiments.
Although the invention has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the spirit and scope of the principles of this invention. More specifically, various variations and modifications are possible in the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure, the drawings and the appended claims. In addition to variations and modifications in the component parts and/or arrangements, other uses will also be apparent to those skilled in the art.
Claims (6)
1. Energy-saving double-end fixing-line device of high strength, including base (1), dead lever (9), fixed block (3) and dop (5), its characterized in that: the base (1) is a rectangular solid block, and a fixing rod (9) is arranged on the base (1); the fixing blocks (3) are mounted on two sides of the fixing rod (9), and a first sliding groove (12) and a second sliding groove (14) are formed in each fixing block (3); the clamping head (5) is connected with the first sliding groove (12) in a sliding mode through a third connecting rod (6) and a second connecting rod (4), a sliding strip (15) is arranged on one side of the clamping head (5), and the clamping head (5) is movably connected with the second sliding groove (14) through the sliding strip (15); the inner part of the fixed rod (9) is movably provided with a sliding block (10), and the sliding block (10) is movably connected with the second connecting rod (4) through the first connecting rod (7) respectively.
2. The high-strength energy-saving double-head wire clamping device according to claim 1, wherein: the fixing rod (9) is a rectangular body with a strip-shaped opening in the middle, grooves are formed in two sides of the strip-shaped opening of the fixing rod (9), and the sliding block (10) is movably connected to the inner sides of the grooves; the top of the fixed rod (9) is provided with a fixed plate and a screw hole, a screw rod (13) is arranged in the screw hole, and the screw rod (13) penetrates through the fixed plate and is connected with the lower sliding block (10).
3. The high-strength energy-saving double-head wire clamping device according to claim 1, wherein: a first sliding chute (12) in the fixed block (3) is a strip-shaped chute, and a pressure bearing is arranged on the joint point of the first sliding chute (12) and the second connecting rod (4) and the first connecting rod (7); the baffle has been set up on fixed block (3) one side, and has set up second spout (14) on the baffle, second spout (14) are vertical bar groove.
4. The high-strength energy-saving double-head wire clamping device according to claim 1, wherein: arc-shaped grooves (2) are formed in the surfaces of the two ends of the base (1), and clamping teeth are arranged in the arc-shaped grooves (2) side by side; both ends of the base (1) are provided with fixing lugs (16).
5. The high-strength energy-saving double-head wire clamping device according to claim 1, wherein: dop (5) are located directly over arc wall (2), dop (5) inside sets up the draw-in groove unanimous with below arc wall (2), and sets up the card tooth in the draw-in groove.
6. The high-strength energy-saving double-head wire clamping device according to claim 1, wherein: pressure bearings are arranged on the connection points of the first connecting rod (7), the second connecting rod (4) and the third connecting rod (6); the top of the screw rod (13) is provided with a rotator (11), and the surface of the rotator (11) is provided with a plurality of arc-shaped openings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920792256.9U CN209929852U (en) | 2019-05-29 | 2019-05-29 | High-strength energy-saving double-head wire clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920792256.9U CN209929852U (en) | 2019-05-29 | 2019-05-29 | High-strength energy-saving double-head wire clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209929852U true CN209929852U (en) | 2020-01-10 |
Family
ID=69092067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920792256.9U Active CN209929852U (en) | 2019-05-29 | 2019-05-29 | High-strength energy-saving double-head wire clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209929852U (en) |
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2019
- 2019-05-29 CN CN201920792256.9U patent/CN209929852U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No. 9, Daxue Road, Juntai Street, Yuzhou City, Xuchang City, Henan Province, 461000 Patentee after: Sunshine Power Construction Group Co.,Ltd. Address before: 461000 No. 9, Hongfa Road, Juntai office, Yuzhou City, Xuchang City, Henan Province Patentee before: Henan sunshine Power Construction Co.,Ltd. |
|
| CP03 | Change of name, title or address |