CN118100024B - Wire tightener for electric power construction - Google Patents
Wire tightener for electric power construction Download PDFInfo
- Publication number
- CN118100024B CN118100024B CN202410523307.3A CN202410523307A CN118100024B CN 118100024 B CN118100024 B CN 118100024B CN 202410523307 A CN202410523307 A CN 202410523307A CN 118100024 B CN118100024 B CN 118100024B
- Authority
- CN
- China
- Prior art keywords
- cable tightening
- cable
- unit
- frame
- total
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000010276 construction Methods 0.000 title claims abstract description 16
- 230000009471 action Effects 0.000 abstract description 11
- 238000000034 method Methods 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 7
- 230000000694 effects Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000006467 substitution reaction 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
- H02G1/04—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables for mounting or stretching
Landscapes
- Installation Of Indoor Wiring (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The invention provides a tightener for power construction, which relates to the technical field of power engineering and comprises the following components: adjusting the supporting unit; the top of the adjusting and supporting unit is provided with a cable tightening unit, and a cable body is arranged above the adjusting and supporting unit; the cable tightening pushing unit is arranged at the bottom of the cable tightening unit and is used for tensioning the cable body; the anti-loosening units are provided with two groups in total, and the two groups of anti-loosening units are arranged on the adjusting support unit and are used for automatically tightening the loosened cable body to prevent the cable body from loosening; according to the invention, when the cable body is slightly loosened in the subsequent use process, the two movable supporting frames can drive the two supporting rollers to automatically move under the action of the four pushing springs, so that the automatic tensioning of the cable body is realized; the problem that automatic tensioning cannot be carried out when the cable is slightly loosened in the subsequent use process is solved.
Description
Technical Field
The invention belongs to the technical field of power engineering, and particularly relates to a wire tightener for power construction.
Background
The electric power engineering is related to the production, transmission and distribution of electric energy, and when an electrician performs electric power construction, in order to ensure the safety and standardization of cable erection, the cable is often required to be erected at a high position and tensioned during construction, so that the cable is prevented from swinging unstably or short-circuit faults caused by mutual contact between the cables during use.
The tightener used at present has the following problems:
1. The cable can be tensioned only to the length in the same range, and the cable tensioning range cannot be properly adjusted according to the tensioning condition of the cable when the cable tensioning length is longer although the cable tensioning length can meet the requirement of most of use scenes;
2. when the cable is slightly loosened in the subsequent use process, the automatic tensioning structure is lacking, so that the cable cannot be automatically tensioned, and the cable is easy to loosen after long-time use.
Disclosure of Invention
The embodiment of the disclosure relates to a tightener for electric power construction, which is provided with an adjusting support unit, a cable tightening pushing unit and an anti-loosening unit, so that electric power constructors can conveniently and properly adjust the distance between two support rollers, the occupied space is reduced, and the carrying is more convenient; when the cable body is slightly loosened in the subsequent use process, the two movable supporting frames can drive the two supporting rollers to automatically move under the action of the four pushing springs, so that the automatic tensioning of the cable body is realized, and the cable body is prevented from loosening after long-time use.
The first aspect of the present disclosure provides a tightener for electric power construction, specifically including an adjusting and supporting unit, a cable tightening pushing unit and an anti-loosening unit; the top of the adjusting and supporting unit is provided with a cable tightening unit, and a cable body is arranged above the adjusting and supporting unit;
The cable tightening pushing unit is arranged at the bottom of the cable tightening unit and is used for tensioning the cable body;
The anti-loosening unit is provided with two groups in total, and the two groups of anti-loosening units are arranged on the adjusting support unit, and the two groups of anti-loosening units are used for automatically tightening the loosened cable body and preventing the cable body from loosening.
In at least some embodiments, the adjustment support unit includes: a rectangular hollow frame, a telescopic adjusting rod and an anti-falling rod; the two telescopic adjusting rods are arranged in the rectangular hollow frame in a sliding manner, and a row of limiting round holes A are respectively formed in the tops of the two telescopic adjusting rods; the anti-falling rods are arranged in two in total, and the two anti-falling rods are welded in the two telescopic adjusting rods.
In at least some embodiments, the adjustment support unit further comprises: the device comprises a limiting bolt A, a movable supporting frame, a limiting bolt B and a supporting roller; the two limiting bolts A are arranged in total, and are inserted into the rectangular hollow frame and the two telescopic adjusting rods; the movable support frames are provided with two in total, and the two movable support frames are slidably arranged on the two telescopic adjusting rods; the two limiting bolts B are arranged in total, and are inserted into the two telescopic adjusting rods and the two movable supporting frames; the two support rollers are arranged in total, and the two support rollers are rotatably arranged on the two movable supporting frames.
In at least some embodiments, the cable tightening unit comprises: a cable tightening frame, a stable connecting frame and a guide shaft A; the cable tightening frame is welded at the top of the rectangular hollow frame, and an opening is formed in the cable tightening frame; the stable connecting frame is inserted into the cable tightening frame; the guide shafts A are arranged in two in total, and the two guide shafts A are slidably arranged on the cable tightening frame.
In at least some embodiments, the cable tightening unit further comprises: the cable tightening seat is connected with the circular ring and the cable tightening handle; the cable tightening seat is welded at the bottoms of the two guide shafts A; the connecting circular ring is welded at the top of the cable tightening seat; the cable tightening handle is rotatably arranged on the connecting circular ring, and is also in threaded connection with the cable tightening frame.
In at least some embodiments, the cable tightening unit further comprises: a linkage pushing frame and a limiting bolt C; the linkage pushing frame is slidably arranged on the cable tightening seat, and two rows of limit round holes B are formed in the linkage pushing frame; the two limiting bolts C are arranged in total, and the two limiting bolts C are inserted into the cable tightening seat and the linkage pushing frame.
In at least some embodiments, the cable tightening pushing unit includes: the device comprises an arc-shaped guide plate, an arc-shaped cable tightening plate and a limiting clamping block; the arc-shaped guide plate is welded at the bottom of the cable tightening seat; the two arc-shaped cable tightening plates are arranged in total and are arranged below the arc-shaped guide plates; the limit clamping blocks are arranged in two in total, and the two limit clamping blocks are welded at the tops of the two arc-shaped cable tightening plates.
In at least some embodiments, the cable tightening pushing unit further comprises: the device comprises a limiting frame, a linkage hollow tube and an L-shaped linkage rod; the two limit frames are arranged in total, and the two limit frames are welded outside the two limit clamping blocks; the two linkage hollow pipes are arranged in total and welded at the tops of the two telescopic adjusting rods; the L-shaped linkage rods are arranged in two in total, the two L-shaped linkage rods are slidably mounted in the two linkage hollow tubes, and the front sides of the two L-shaped linkage rods are fixedly connected with the two arc-shaped cable tightening plates.
In at least some embodiments, the anti-loosening unit includes: the device comprises a rectangular plate, a guide shaft B, a push support and a push spring; the rectangular plates are arranged in total, and the two rectangular plates are welded on the front side and the rear side of the movable support frame; four guide shafts B are arranged in total, and the four guide shafts B are welded at the bottoms of the two rectangular plates; the push support is slidably arranged outside the four guide shafts B; the pushing springs are arranged in total, the four pushing springs are arranged outside the four guide shafts B, and the four pushing springs are arranged between the two rectangular plates and the pushing support.
In at least some embodiments, the anti-loosening unit further comprises: the device comprises a supporting rod, a power seat, a connecting rod and a movable power rod; the support rod is welded at the top of the rectangular hollow frame; the power seat is rotatably arranged on the supporting rod; the connecting rod is welded at the bottom of the push support; the movable power rod is slidably arranged in the power seat, and is also rotationally connected with the connecting rod.
Compared with the prior art, the invention has the following beneficial effects:
1. The invention is convenient for electric power constructors to properly adjust the distance between the two supporting rollers, reduces the occupied space and is more convenient to carry;
In addition, when two telescopic adjusting rods move, two arc-shaped cable wire tightening plates move along with the two telescopic adjusting rods under the action of the two linkage hollow pipes and the two L-shaped linkage rods, and automatic adjustment of the two arc-shaped cable wire tightening plates is achieved.
2. According to the invention, when the linkage pushing frame is contacted with the two power seats and then continuously moves downwards, the two power seats change in angle to push the two pushing supports to move upwards; when the cable body is slightly loosened in the subsequent use process, the two movable supporting frames can drive the two supporting rollers to automatically move under the action of the four pushing springs, so that the automatic tensioning of the cable body is realized, and the cable body is prevented from loosening after long-time use;
In addition, when electric power constructor resets the cable tightening seat through the cable tightening handle, two push supports also reset, make things convenient for electric power constructor to insert two spacing bolt B in the inside of two telescopic link rods and two movable support frames.
Drawings
In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings of the embodiments will be briefly described below.
The drawings described below are only for illustration of some embodiments of the invention and are not intended to limit the invention.
In the drawings:
fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic view of the bottom view structure of fig. 1 according to the present invention.
Fig. 3 is a schematic view of the structure of the adjusting and supporting unit of the present invention.
Fig. 4 is a schematic structural view of the cable tightening unit of the present invention.
Fig. 5 is a schematic view of a partial enlarged structure of the area a in fig. 4 according to the present invention.
Fig. 6 is a schematic structural view of the cable tightening pushing unit of the present invention.
Fig. 7 is a partially enlarged schematic view of the area B of fig. 6 according to the present invention.
Fig. 8 is a schematic diagram of the front view structure of fig. 1 according to the present invention.
Fig. 9 is a schematic structural view of the anti-loosening unit of the present invention.
Fig. 10 is a partially enlarged schematic view of the structure of the present invention in the region C of fig. 9.
List of reference numerals
1. Adjusting the supporting unit; 101. a rectangular hollow frame; 102. a telescopic adjusting rod; 1021. a limit round hole A; 103. an anti-falling rod; 104. a limit bolt A; 105. a movable support frame; 106. a limit bolt B; 107. supporting rollers;
2. A cable tightening unit; 201. a cable tightening frame; 2011. an opening; 202. a stable connecting frame; 203. a guide shaft A; 204. a cable tightening seat; 205. connecting the circular rings; 206. a cable tightening handle; 207. linkage pushing frames; 2071. a limit round hole B; 208. a limit bolt C;
3. a cable tightening pushing unit; 301. an arc-shaped guide plate; 302. an arc cable tightening plate; 303. a limit clamping block; 304. limiting frames; 305. linkage hollow tube; 306. an L-shaped linkage rod;
4. A cable body;
5. An anti-loosening unit; 501. rectangular plate blocks; 502. a guide shaft B; 503. pushing the support; 504. a pushing spring; 505. a support rod; 506. a power seat; 507. a connecting rod; 508. a movable power rod.
Detailed Description
In order to make the objects, aspects and advantages of the technical solution of the present invention more clear, the technical solution of the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings of the specific embodiment of the present invention. Unless otherwise indicated, terms used herein have the meaning common in the art. Like reference numerals in the drawings denote like parts.
Embodiment one: please refer to fig. 1 to 8: the invention provides a tightener for electric power construction, which comprises an adjusting and supporting unit 1, a cable tightening pushing unit 3 and an anti-loosening unit 5; the top of the adjusting and supporting unit 1 is provided with a cable tightening unit 2, and a cable body 4 is arranged above the adjusting and supporting unit 1;
the cable tightening pushing unit 3 is arranged at the bottom of the cable tightening unit 2, and the cable tightening pushing unit 3 is used for tensioning the cable body 4;
The anti-loosening units 5 are provided with two groups in total, the two groups of anti-loosening units 5 are arranged on the adjusting support unit 1, and the two groups of anti-loosening units 5 are used for automatically tightening the loosened cable body 4 and preventing the cable body 4 from loosening.
In the embodiment of the present disclosure, the adjustment support unit 1 includes: a rectangular hollow frame 101, a telescopic adjusting rod 102 and an anti-falling rod 103; the two telescopic adjusting rods 102 are arranged in total, the two telescopic adjusting rods 102 are slidably arranged in the rectangular hollow frame 101, and a row of limit round holes A1021 are respectively formed in the tops of the two telescopic adjusting rods 102; the two anti-falling rods 103 are arranged in total, the two anti-falling rods 103 are welded inside the two telescopic adjusting rods 102, and the two anti-falling rods 103 are positioned in the two slotted holes of the rectangular hollow frame 101; the adjustment support unit 1 further includes: the device comprises a limiting bolt A104, a movable supporting frame 105, a limiting bolt B106 and supporting rollers 107; The two limiting bolts A104 are arranged in total, the two limiting bolts A104 are inserted into the rectangular hollow frame 101 and the two telescopic adjusting rods 102, and the two limiting bolts A104 can be inserted into the corresponding two limiting round holes A1021; two movable supporting frames 105 are arranged in total, and the two movable supporting frames 105 are slidably arranged on the two telescopic adjusting rods 102; the two limit bolts B106 are arranged in total, and the two limit bolts B106 are inserted into the two telescopic adjusting rods 102 and the two movable supporting frames 105; the support rollers 107 are provided in total, and the two support rollers 107 are rotatably mounted on the two movable supporting frames 105, and the cable tightening pushing unit 3 includes: an arc-shaped guide plate 301, an arc-shaped cable tightening plate 302 and a limit clamping block 303; The arc-shaped guide plate 301 is welded at the bottom of the cable tightening seat 204; two arc-shaped cable tightening plates 302 are arranged in total, and the two arc-shaped cable tightening plates 302 are arranged below the arc-shaped guide plate 301; two limit clamping blocks 303 are arranged in total, and the two limit clamping blocks 303 are welded at the tops of the two arc-shaped cable tightening plates 302; the cable tightening pushing unit 3 further includes: a limit frame 304, a linkage hollow tube 305 and an L-shaped linkage rod 306; the two limit frames 304 are arranged in total, and the two limit frames 304 are welded outside the two limit clamping blocks 303; the linkage hollow tubes 305 are two in number, and the two linkage hollow tubes 305 are welded at the tops of the two telescopic adjusting rods 102; The two L-shaped linkage rods 306 are arranged in total, the two L-shaped linkage rods 306 are slidably mounted in the two linkage hollow tubes 305, the front sides of the two L-shaped linkage rods 306 are fixedly connected with the two arc-shaped cable tightening plates 302, and the two L-shaped linkage rods have the following specific effects: because the two telescopic adjusting rods 102 are slidably arranged in the rectangular hollow frame 101, the distance between the two supporting rollers 107 is conveniently and properly adjusted by the power constructor, the occupied space is reduced, the carrying is more convenient (when the length of the cable body 4 to be tensioned is shorter, the power constructor does not need to adjust the positions of the two telescopic adjusting rods 102, only when the tensioning length of the cable body 4 is longer, Only the positions of the two telescopic adjusting rods 102 need to be adjusted, and most of use scenes can be met when the two telescopic adjusting rods 102 are not adjusted; When the two telescopic adjusting rods 102 move, the two arc-shaped cable tightening plates 302 move along with the two telescopic adjusting rods 102 under the action of the two linkage hollow tubes 305 and the two L-shaped linkage rods 306, so that automatic adjustment of the two arc-shaped cable tightening plates 302 is realized (the tensioning efficiency of the cable body 4 and the tensioning length of the cable body 4 can be improved after the two arc-shaped cable tightening plates 302 move).
In the embodiment of the present disclosure, the cable tightening unit 2 includes: a cable tightening frame 201, a stable connecting frame 202, and a guide shaft a203; the cable tightening frame 201 is welded on the top of the rectangular hollow frame 101, and an opening 2011 is formed in the cable tightening frame 201; the stable connecting frame 202 is inserted on the cable tightening frame 201; the two guide shafts A203 are arranged in total, and the two guide shafts A203 are slidably arranged on the cable tightening frame 201; the cable tightening unit 2 further includes: a cable tightening seat 204, a connecting ring 205 and a cable tightening handle 206; the cable tightening seat 204 is welded at the bottoms of the two guide shafts A203; the connecting circular ring 205 is welded on the top of the cable tightening seat 204; the cable tightening handle 206 is rotatably mounted on the connection ring 205, and the cable tightening handle 206 is also in threaded connection with the cable tightening frame 201; the cable tightening unit 2 further includes: a linkage pushing frame 207 and a limiting bolt C208; the linkage pushing frame 207 is slidably mounted on the cable tightening seat 204, and two rows of limit round holes B2071 are formed in the linkage pushing frame 207; the two limiting bolts C208 are arranged in total, and the two limiting bolts C208 are inserted into the cable tightening seat 204 and the linkage pushing frame 207, and the specific functions are as follows: because the cable tightening handle 206 is rotatably mounted on the connection ring 205, and the cable tightening handle 206 is further in threaded connection with the cable tightening frame 201, when the power constructor rotates the cable tightening handle 206, the cable tightening seat 204 drives the arc-shaped guide plate 301 and the two arc-shaped cable tightening plates 302 to move downwards, so that the tensioning effect on the cable body 4 is achieved.
Embodiment two: as shown in fig. 9 and 10, the anti-loosening unit 5 is based on the first embodiment, and the anti-loosening unit 5 includes: a rectangular plate 501, a guide shaft B502, a push support 503, and a push spring 504; two rectangular plates 501 are arranged in total, and the two rectangular plates 501 are welded on the front side and the rear side of the movable supporting frame 105; four guide shafts B502 are arranged in total, and the four guide shafts B502 are welded at the bottoms of the two rectangular plates 501; the push brackets 503 are slidably mounted on the outside of the four guide shafts B502; four pushing springs 504 are provided in total, and the four pushing springs 504 are installed outside the four guide shafts B502, and the four pushing springs 504 are located between the two rectangular plates 501 and the pushing support 503; the locking unit 5 further includes: a support bar 505, a power seat 506, a connecting bar 507 and a movable power bar 508; the support bar 505 is welded on top of the rectangular hollow frame 101; the power seat 506 is rotatably arranged on the supporting rod 505; the connecting rod 507 is welded at the bottom of the push support 503; the movable power rod 508 is slidably mounted in the power seat 506, and the movable power rod 508 is further rotatably connected with the connecting rod 507, which has the specific effects of: when the electric power constructor rotates the cable tightening handle 206, the cable tightening seat 204 drives the linkage pushing frame 207 to move downwards, when the linkage pushing frame 207 is contacted with the two power seats 506 and then moves downwards, the two power seats 506 change in angle to push the two pushing supports 503 to move upwards (four pushing springs 504 are compressed), and when the electric power constructor pulls out the two limiting bolts B106, the two supporting rollers 107 are always in elastic contact with the cable body 4 under the pushing action of the four pushing springs 504; when the cable body 4 is slightly loosened in the subsequent use process, the two movable supporting frames 105 can drive the two supporting rollers 107 to automatically move under the action of the four pushing springs 504, so that the automatic tensioning of the cable body 4 is realized, and the cable body 4 is prevented from loosening after long-time use; when the electric power constructor resets the cable tightening seat 204 through the cable tightening handle 206, the two pushing support seats 503 are reset, so that the electric power constructor can conveniently insert the two limiting bolts B106 into the two telescopic adjusting rods 102 and the two movable supporting frames 105.
Specific use and action of the embodiment:
When the cable body 4 is in use, when the length of the cable body is required to be tensioned is short, the electric power constructors do not need to adjust the positions of the two telescopic adjusting rods 102; when the length of the cable body 4 to be tensioned is long, the electric power constructor properly adjusts the positions of the two telescopic adjusting rods 102, when the two telescopic adjusting rods 102 move, the two arc-shaped cable tightening plates 302 move along with the two telescopic adjusting rods 102 under the action of the two linkage hollow pipes 305 and the two L-shaped linkage rods 306, so that the automatic adjustment of the two arc-shaped cable tightening plates 302 is realized, the cable body 4 passes through an opening 2011, the two supporting rollers 107 are in contact with the cable body 4, the stable connecting frame 202 is inserted into the cable tightening frame 201, then the electric power constructor rotates the cable tightening handle 206, and at the moment, the cable tightening seat 204 drives the arc-shaped guide plates 301 and the two arc-shaped cable tightening plates 302 to move downwards, so that the tensioning effect on the cable body 4 is realized;
After tensioning is completed, the electric power constructor pulls out the two limiting bolts B106, and at the moment, the two supporting rollers 107 are always in elastic contact with the cable body 4 under the pushing action of the four pushing springs 504; when the cable body 4 is slightly loosened in the subsequent use process, the two movable supporting frames 105 can drive the two supporting rollers 107 to automatically move under the action of the four pushing springs 504, so that the automatic tensioning of the cable body 4 is realized, and the cable body 4 is prevented from loosening after long-time use.
In this context, the following points need to be noted:
1. The drawings of the embodiments of the present disclosure relate only to the structures related to the embodiments of the present disclosure, and reference may be made to the general design for other structures.
2. The embodiments of the present disclosure and features in the embodiments may be combined with each other to arrive at a new embodiment without conflict.
The foregoing is merely a specific embodiment of the disclosure, but the protection scope of the disclosure is not limited thereto, and any person skilled in the art can easily think about changes or substitutions within the technical scope of the disclosure, and it should be covered in the protection scope of the disclosure. Therefore, the protection scope of the present disclosure shall be subject to the protection scope of the claims.
Claims (7)
1. A tightener for electric power construction comprises an adjusting and supporting unit (1), a cable tightening pushing unit (3) and an anti-loosening unit (5); the cable tightening unit is characterized in that the cable tightening unit (2) is arranged at the top of the adjusting and supporting unit (1), and a cable body (4) is arranged above the adjusting and supporting unit (1);
the cable tightening pushing unit (3) is arranged at the bottom of the cable tightening unit (2), and the cable tightening pushing unit (3) is used for tensioning the cable body (4);
the anti-loosening unit (5) is provided with two groups in total, the two groups of anti-loosening units (5) are arranged on the adjusting support unit (1), and the two groups of anti-loosening units (5) are used for automatically tightening the loosened cable body (4) to prevent the cable body (4) from loosening;
The adjusting support unit (1) comprises: a rectangular hollow frame (101), a telescopic adjusting rod (102) and an anti-falling rod (103); two telescopic adjusting rods (102) are arranged in total, the two telescopic adjusting rods (102) are slidably arranged in the rectangular hollow frame (101), and a row of limit round holes A (1021) are respectively formed in the tops of the two telescopic adjusting rods (102); two anti-falling rods (103) are arranged in total, and the two anti-falling rods (103) are welded in the two telescopic adjusting rods (102);
The cable tightening pushing unit (3) comprises: the device comprises an arc-shaped guide plate (301), an arc-shaped cable tightening plate (302) and a limiting clamping block (303); the arc-shaped guide plate (301) is welded at the bottom of the cable tightening seat (204) of the cable tightening unit (2); two arc-shaped cable tightening plates (302) are arranged in total, and the two arc-shaped cable tightening plates (302) are arranged below the arc-shaped guide plate (301); two limit clamping blocks (303) are arranged in total, and the two limit clamping blocks (303) are welded at the tops of the two arc-shaped cable tightening plates (302); the cable tightening pushing unit (3) further comprises: the device comprises a limit frame (304), a linkage hollow tube (305) and an L-shaped linkage rod (306); two limit frames (304) are arranged in total, and the two limit frames (304) are welded outside the two limit clamping blocks (303); the two linkage hollow pipes (305) are arranged in total, and the two linkage hollow pipes (305) are welded at the tops of the two telescopic adjusting rods (102); the L-shaped linkage rods (306) are arranged in two in total, the two L-shaped linkage rods (306) are slidably mounted in the two linkage hollow tubes (305), and the front sides of the two L-shaped linkage rods (306) are fixedly connected with the two arc-shaped cable tightening plates (302).
2. The tightener for electric power construction according to claim 1, characterized in that the adjusting support unit (1) further comprises: the device comprises a limiting bolt A (104), a movable supporting frame (105), a limiting bolt B (106) and a supporting roller (107); two limit bolts A (104) are arranged in total, and the two limit bolts A (104) are inserted into the rectangular hollow frame (101) and the two telescopic adjusting rods (102); two movable supporting frames (105) are arranged in total, and the two movable supporting frames (105) are slidably arranged on the two telescopic adjusting rods (102); two limit bolts B (106) are arranged in total, and the two limit bolts B (106) are inserted into the two telescopic adjusting rods (102) and the two movable supporting frames (105); the two support rollers (107) are arranged in total, and the two support rollers (107) are rotatably arranged on the two movable support frames (105).
3. The wire tightener for electric power construction according to claim 1, characterized in that the cable tightening unit (2) comprises: a cable tightening frame (201), a stable connecting frame (202) and a guide shaft A (203); the cable tightening frame (201) is welded at the top of the rectangular hollow frame (101), and an opening (2011) is formed in the cable tightening frame (201); the stable connecting frame (202) is inserted into the cable tightening frame (201); the guide shafts A (203) are provided in total, and the two guide shafts A (203) are slidably mounted on the cable tightening frame (201).
4. A tightener for electric power construction according to claim 3, characterized in that the cable tightening unit (2) further comprises: the cable tightening seat (204), the connecting circular ring (205) and the cable tightening handle (206); the cable tightening seat (204) is welded at the bottoms of the two guide shafts A (203); the connecting circular ring (205) is welded at the top of the cable tightening seat (204); the cable tightening handle (206) is rotatably arranged on the connecting circular ring (205), and the cable tightening handle (206) is also in threaded connection with the cable tightening frame (201).
5. The wire tightener for electric power construction according to claim 4, characterized in that the cable tightening unit (2) further comprises: a linkage pushing frame (207) and a limiting bolt C (208); the linkage pushing frame (207) is slidably arranged on the cable tightening seat (204), and two rows of limit round holes B (2071) are formed in the linkage pushing frame (207); two limit bolts C (208) are arranged in total, and the two limit bolts C (208) are inserted into the cable tightening seat (204) and the linkage pushing frame (207).
6. The wire tightener for electric power construction according to claim 2, characterized in that the anti-loosening unit (5) comprises: a rectangular plate (501), a guide shaft B (502), a push support (503) and a push spring (504); two rectangular plates (501) are arranged in total, and the two rectangular plates (501) are welded on the front side and the rear side of the movable supporting frame (105); four guide shafts B (502) are arranged in total, and the four guide shafts B (502) are welded at the bottoms of the two rectangular plates (501); the push support (503) is slidably arranged outside the four guide shafts B (502); four pushing springs (504) are provided in total, and the four pushing springs (504) are mounted outside the four guide shafts (B) (502), and the four pushing springs (504) are located between the two rectangular plates (501) and the pushing support (503).
7. The wire tightener for electric power construction according to claim 6, characterized in that the anti-loosening unit (5) further comprises: a supporting rod (505), a power seat (506), a connecting rod (507) and a movable power rod (508); the support rod (505) is welded at the top of the rectangular hollow frame (101); the power seat (506) is rotatably arranged on the supporting rod (505); the connecting rod (507) is welded at the bottom of the push support (503); the movable power rod (508) is slidably arranged in the power seat (506), and the movable power rod (508) is also rotationally connected with the connecting rod (507).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410523307.3A CN118100024B (en) | 2024-04-28 | 2024-04-28 | Wire tightener for electric power construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410523307.3A CN118100024B (en) | 2024-04-28 | 2024-04-28 | Wire tightener for electric power construction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN118100024A CN118100024A (en) | 2024-05-28 |
| CN118100024B true CN118100024B (en) | 2024-06-25 |
Family
ID=91142625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410523307.3A Active CN118100024B (en) | 2024-04-28 | 2024-04-28 | Wire tightener for electric power construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN118100024B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107872033A (en) * | 2017-12-26 | 2018-04-03 | 国网山东省电力公司蓬莱市供电公司 | A kind of power scheduling power grid construction stretching machine |
| CN109599795A (en) * | 2018-11-10 | 2019-04-09 | 张�杰 | A kind of wire tensioning device of high force feed power transformation route |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101023291B1 (en) * | 2009-11-16 | 2011-03-18 | 최경철 | Cable traction device |
| CN214176663U (en) * | 2021-01-16 | 2021-09-10 | 北京华强天安送变电工程有限公司 | Temporary supporting device for electric power cable installation |
| CN116388055A (en) * | 2022-09-08 | 2023-07-04 | 国网山东省电力公司昌邑市供电公司 | Power system wiring device |
-
2024
- 2024-04-28 CN CN202410523307.3A patent/CN118100024B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107872033A (en) * | 2017-12-26 | 2018-04-03 | 国网山东省电力公司蓬莱市供电公司 | A kind of power scheduling power grid construction stretching machine |
| CN109599795A (en) * | 2018-11-10 | 2019-04-09 | 张�杰 | A kind of wire tensioning device of high force feed power transformation route |
Also Published As
| Publication number | Publication date |
|---|---|
| CN118100024A (en) | 2024-05-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR200462861Y1 (en) | Easily operating manual solar cell panel supporting apparatus | |
| CN118100024B (en) | Wire tightener for electric power construction | |
| CN219811808U (en) | Grid-connected cabinet of solar photovoltaic power generation system | |
| KR101797898B1 (en) | Solar Panel Assembly for Rail-mounted | |
| CN210985589U (en) | Cable supporting rod for cable tensioning erection | |
| CN211285962U (en) | Oblique-pulling type steel structure building | |
| CN210260697U (en) | Cable tension guide frame | |
| CN114068142B (en) | Transformer mounting base | |
| CN112275842A (en) | Aluminum section straightening device for manufacturing aircraft parts | |
| CN219863804U (en) | Building aluminum veneer connection structure | |
| CN216904783U (en) | Assembled photovoltaic support convenient to dismouting | |
| CN210911193U (en) | Hot-melt butt joint device for ultra-high molecular weight polyethylene pipes | |
| CN220234528U (en) | Clamping groove type bracket assembly for solar power station | |
| CN219760944U (en) | Folding device and folding solar device | |
| CN218819078U (en) | Real-time monitoring device for electric power engineering | |
| CN213342091U (en) | Adjustable solar module support | |
| CN219394726U (en) | Support device for photovoltaic power station power generation assembly | |
| CN219444041U (en) | Welding supporting seat of base support | |
| CN112769377B (en) | Photovoltaic support convenient to angle regulation | |
| CN213484796U (en) | Photovoltaic support convenient to installation is adjusted | |
| CN221317220U (en) | Glass storage rack | |
| CN220492909U (en) | Adjustable photovoltaic support | |
| CN219567195U (en) | Novel aircraft refueling reel connecting device | |
| CN218907293U (en) | Switch cabinet carrying device | |
| CN212607929U (en) | Feeding mechanism of square photoelectric device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |