CN210404663U - Cable fixing device that electric power engineering used - Google Patents
Cable fixing device that electric power engineering used Download PDFInfo
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- CN210404663U CN210404663U CN201921317884.8U CN201921317884U CN210404663U CN 210404663 U CN210404663 U CN 210404663U CN 201921317884 U CN201921317884 U CN 201921317884U CN 210404663 U CN210404663 U CN 210404663U
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Abstract
The utility model discloses a cable fixing device that electric power engineering used, the mounting panel comprises a mounting panel, the second spout has been seted up on the mounting panel, slidable mounting has the grip block in the second spout, the grip block is kept away from one side of mounting panel and has been seted up first spout, slidable mounting has the holder of two symmetries in the first spout, grip block top both ends are equipped with centre gripping dynamics adjusting device, the inside slide opening of having seted up of grip block, be equipped with the second slide bar in the slide opening, the both ends of slide bar and the lateral wall fixed connection of second spout, the both ends cover of slide bar is equipped with the spring, the mounting panel is equipped with buffering dynamics adjusting device at the both ends of spout. The utility model discloses in, through setting up grip block and slide bar and spring, change in the tension of cable, the grip block can slide on the slide bar, and the spring plays the cushioning effect to the slip of grip block, and then also plays the cushioning effect to the cable, has reduced the influence that the tension change brought the cable.
Description
Technical Field
The utility model relates to an electric power engineering technical field especially relates to a cable fixing device that electric power engineering used.
Background
In recent years, along with the increasing pace of power development in China, China power grids are rapidly developed, the operating voltage level of a power grid system is continuously improved, the requirements on a cable fixing device and the structure of the cable fixing device are higher and higher in the power grid stringing process, and the introduced cable is fixed on a stringing pole or a stringing tower through the fixing device in the stringing engineering process of the cable fixing device, so that remote stringing butt joint is realized.
The cable fixing device for the current power engineering cannot realize the effect of efficiently and quickly adjusting the clamping force, when the clamping force applied to the cable is too large, the cable is easily extruded and deformed to damage an internal circuit, and when the clamping force applied to the cable is too small, the cable is easily blown by outside wind or influenced by other factors, slides between clamping pieces and rubs against the clamping pieces, so that the surface of the cable is damaged, and the clamping effect of the cable fixing device is poor; and the position of the clamping piece in the fixing device is completely fixed in the clamping process, and when the tension of the cable changes, the fixing device cannot play a role in buffering, so that the cable is subjected to larger axial pulling force, and the cable is easily damaged.
SUMMERY OF THE UTILITY MODEL
The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: the clamping piece in the fixing device is completely fixed in position in the clamping process, and when the tension of the cable changes, the fixing device cannot play a role in buffering, so that the cable fixing device for the electric power engineering is provided.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a cable fixing device for electric power engineering comprises a mounting plate, wherein a second sliding groove is formed in the mounting plate, a clamping plate is slidably mounted in the second sliding groove, a first sliding groove is formed in one side, away from the mounting plate, of the clamping plate, two symmetrical clamping pieces are slidably mounted in the first sliding groove, clamping force adjusting devices are arranged at two ends above the clamping plate, a sliding hole is formed in the clamping plate, a second sliding rod is arranged in the sliding hole, two ends of the sliding rod are fixedly connected with the side wall of the second sliding groove, springs are sleeved at two ends of the sliding rod, buffering force adjusting devices are arranged at two ends of the sliding groove of the mounting plate and comprise a fixing block fixedly connected with the mounting plate, a threaded rod is inserted in the fixing block in a sliding mode, a sliding block is arranged at one end, close to the clamping plate, of the threaded rod, and is sleeved on the, the two ends of the spring are respectively fixedly connected with the clamping plate and the sliding block, a rotating groove is formed in the fixing block, a rotating wheel is rotatably installed in the rotating groove, and the rotating wheel is sleeved on the threaded rod in a threaded manner.
Preferably, the centre gripping dynamics adjusting device include with grip block fixed connection's fixed plate, one side that the grip block was kept away from to the fixed plate is rotated and is connected with the dwang, one side that the fixed plate was kept away from to the dwang is equipped with the turning block, dwang threaded connection has the pressure board of supporting, one side that the pressure board is close to the grip block is equipped with the pressure lever of supporting, the slide opening has been seted up on the fixed plate, it passes the slide opening and offsets with the grip block to support the pressure lever.
Preferably, a first sliding rod is arranged in the first sliding groove, and the two clamping pieces are sleeved on the sliding rod in a sliding mode.
Preferably, one opposite side of each of the two clamping pieces is provided with a clamping groove, and the curvature radius of each clamping groove is the same as that of the cable.
Preferably, an annular groove is formed in the side face of the rotating block, an anti-slip pad is bonded in the annular groove, a rubber pad is bonded in the clamping groove, and anti-slip lines are formed in the side face of the rotating wheel.
Preferably, the dwang is kept away from the one end fixedly connected with stopper of turning block, the inside spacing groove that is used for rotating the installation stopper of offering of fixed plate.
The utility model has the advantages that:
1. in the utility model, through the arrangement of the clamping plate, the sliding rod and the spring, when the tension of the cable changes, the clamping plate can slide on the sliding rod, and the spring has a buffering effect on the sliding of the clamping plate, so that the cable is also buffered, the influence of the tension change on the cable is reduced, the probability of damage of the cable is reduced, and the service life of the cable is prolonged;
2. in the utility model, by arranging the buffering force adjusting device, a user can adjust the buffering force of the spring by stirring the rotating wheel, the operation is simple, and the user can conveniently adjust the buffering force of the device to the cable according to the actual use condition;
3. the utility model discloses in, through setting up centre gripping dynamics adjusting device, the user rotates the turning block, just can adjust the holder to the centre gripping dynamics of cable, has realized the effect of high-efficient quick adjustment centre gripping dynamics, and the person of facilitating the use adjusts for the cable obtains suitable centre gripping dynamics.
Drawings
Fig. 1 is a schematic front view of a cable fixing device for electrical power engineering according to the present invention;
fig. 2 is the utility model provides a cable fixing device for electric power engineering's side view schematic structure.
In the figure: the device comprises a mounting plate 1, a clamping plate 2, a clamping piece 3, a clamping groove 4, a cable 5, a fixing plate 6, a rotating rod 7, a rotating block 8, a pressing plate 9, a pressing rod 10, a first sliding rod 11, a second sliding rod 12, a spring 13, a sliding block 14, a fixing block 15, a rotating wheel 16 and a threaded rod 17.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-2, a cable fixing device for electric power engineering comprises a mounting plate 1, the fixing device is installed at a required place through the mounting plate 1, a second chute is formed in the mounting plate 1, a clamping plate 2 is slidably installed in the second chute, a first chute is formed in one side, away from the mounting plate 1, of the clamping plate 2, two symmetrical clamping pieces 3 are slidably installed in the first chute, the clamping pieces 3 are used for clamping a cable 5, and clamping force adjusting devices are arranged at two ends above the clamping plate 2 and used for adjusting clamping force of the clamping pieces 3;
a sliding hole is formed in the clamping plate 2, a second sliding rod 12 is arranged in the sliding hole, two ends of the sliding rod are fixedly connected with the side wall of the second sliding groove, springs 13 are sleeved at two ends of the sliding rod, the clamping plate 2 can slide in the second sliding groove, the springs 13 play a role in buffering the sliding of the clamping plate 2, the mounting plate 1 is provided with buffering force adjusting devices at two ends of the sliding groove and used for adjusting the buffering force of the springs 13, each buffering force adjusting device comprises a fixed block 15 fixedly connected with the mounting plate 1, a threaded rod 17 is slidably inserted into the fixed block 15, a sliding block 14 is arranged at one end, close to the clamping plate 2, of the threaded rod 17, the sliding block 14 is slidably sleeved on the sliding rod, two ends of each spring 13 are respectively and fixedly connected with the clamping plate 2 and the sliding block 14, a rotating groove is formed in the fixed block 15, a rotating wheel 16 is rotatably, so that the threaded rod 17 moves to one side and further drives the sliding block 14 to move to one side, the compression degree of the spring 13 is adjusted, the acting force of the spring 13 on the clamping plate 2 is further adjusted, and the buffering force is adjusted.
The utility model discloses in, clamping-force adjusting device includes the fixed plate 6 with grip block 2 fixed connection, one side that fixed plate 6 kept away from holder 3 rotates and is connected with dwang 7, one side that dwang 7 kept away from fixed plate 6 is equipped with turning block 8, dwang 7 threaded connection has pressure-resisting plate 9, one side that pressure-resisting plate 9 is close to holder 3 is equipped with pressure-resisting rod 10, the slide opening has been seted up on fixed plate 6, pressure-resisting rod 10 passes the slide opening and offsets with holder 3, through rotating turning block 8, drive the rotation of dwang 7, make pressure-resisting plate 9 move to one side, and then make pressure-resisting rod 10 move to one side, the pressure-resisting force of pressure-resisting rod 10 to holder 3 has been adjusted, and then the clamping-force of holder 3 to cable 5 has been adjusted;
in order to ensure that the clamping pieces 3 can better slide in the first sliding groove, a first sliding rod 11 is arranged in the first sliding groove, and the two clamping pieces 3 are sleeved on the sliding rod in a sliding manner;
in order that the clamping pieces 3 can stably clamp and fix the cable 5, clamping grooves 4 are formed in opposite sides of the two clamping pieces 3, and the curvature radius of each clamping groove 4 is the same as that of the cable 5;
in order to facilitate a user to rotate the rotating block 8, an annular groove is formed in the side face of the rotating block 8, an anti-slip mat is bonded in the annular groove, in order to obtain a better clamping effect, a rubber mat is bonded in the clamping groove 4, the rubber mat has certain elasticity and plays a role in protecting the skin of the cable 5, in order to facilitate the user to stir the rotating wheel 16, anti-slip grains are arranged on the side face of the rotating wheel 16;
in order to stabilize the rotation of dwang 7, keep away from the one end fixedly connected with stopper of turning block 8 at dwang 7, the inside spacing groove that is used for rotating the installation stopper of offering of fixed plate 6. The limiting block limits the rotating rod 7 from being separated from the fixing plate 6.
When the utility model is used, the cable 5 is placed in the clamping grooves 4 of the two clamping pieces 3, the two clamping pieces 3 have the effect of clamping and fixing the cable 5, and the rotating block 8 is rotated to drive the rotating rod 7 to rotate, so that the pressing plate 9 moves to one side, the pressing rod 10 moves to one side, the pressing force of the pressing rod 10 on the clamping pieces 3 is adjusted, and the clamping force of the clamping pieces 3 on the cable 5 is adjusted; when the tension of the cable 5 changes, the clamping plate 2 can slide in the sliding groove, and the spring 13 has a buffering effect on the sliding of the clamping plate 2, so that the cable 5 is also buffered, and the influence of the tension change on the cable 5 is reduced; and the user is through rotating running wheel 16 for threaded rod 17 moves to one side, and then drives slider 14 and move to one side, has adjusted the compression degree of spring 13, and then has adjusted the effort of spring 13 to grip block 2, so that adjusted the buffering dynamics.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a cable fixing device that electric power engineering used, includes mounting panel (1), its characterized in that, the second spout has been seted up on mounting panel (1), slidable mounting has grip block (2) in the second spout, the first spout has been seted up to one side that mounting panel (1) was kept away from in grip block (2), slidable mounting has the holder (3) of two symmetries in the first spout, grip block (2) top both ends are equipped with centre gripping dynamics adjusting device, the slide opening has been seted up to grip block (2) inside, be equipped with second slide bar (12) in the slide opening, the both ends of slide bar and the lateral wall fixed connection of second spout, the both ends cover of slide bar is equipped with spring (13), mounting panel (1) is equipped with buffering dynamics adjusting device at the both ends of spout, buffering dynamics adjusting device includes fixed block (15) with mounting panel (1) fixed connection, the inside slip of fixed block (15) is inserted and is equipped with threaded rod (17), the one end that threaded rod (17) is close to grip block (2) is equipped with slider (14), slider (14) slip cup joints on the slide bar, the both ends of spring (13) respectively with grip block (2) and slider (14) fixed connection, it rotates the groove to have seted up in fixed block (15), it installs rotation wheel (16) to rotate the inslot rotation, it cup joints on threaded rod (17) to rotate wheel (16) screw thread.
2. The cable fixing device for the electric power engineering according to claim 1, wherein the clamping force adjusting device comprises a fixing plate (6) fixedly connected with the clamping plate (2), one side of the fixing plate (6) far away from the clamping piece (3) is rotatably connected with a rotating rod (7), one side of the rotating rod (7) far away from the fixing plate (6) is provided with a rotating block (8), the rotating rod (7) is in threaded connection with a pressing plate (9), one side of the pressing plate (9) close to the clamping piece (3) is provided with a pressing rod (10), the fixing plate (6) is provided with a sliding hole, and the pressing rod (10) penetrates through the sliding hole to be abutted against the clamping piece (3).
3. The cable fixing device for the electric power engineering as claimed in claim 1, wherein a first sliding rod (11) is arranged in the first sliding groove, and the two clamping members (3) are slidably sleeved on the sliding rod.
4. The cable fixing device for the electric power engineering as claimed in claim 2, wherein the clamping grooves (4) are formed in the opposite sides of the two clamping pieces (3), and the curvature radius of the clamping grooves (4) is the same as that of the cable (5).
5. The cable fixing device for electric power engineering as claimed in claim 4, wherein the side of the rotating block (8) is provided with an annular groove, a non-slip mat is bonded in the annular groove, a rubber mat is bonded in the clamping groove (4), and the side of the rotating wheel (16) is provided with non-slip patterns.
6. The cable fixing device for the electric power engineering according to claim 2, wherein a limiting block is fixedly connected to one end of the rotating rod (7) far away from the rotating block (8), and a limiting groove for rotatably installing the limiting block is formed in the fixing plate (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921317884.8U CN210404663U (en) | 2019-08-14 | 2019-08-14 | Cable fixing device that electric power engineering used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921317884.8U CN210404663U (en) | 2019-08-14 | 2019-08-14 | Cable fixing device that electric power engineering used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210404663U true CN210404663U (en) | 2020-04-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921317884.8U Active CN210404663U (en) | 2019-08-14 | 2019-08-14 | Cable fixing device that electric power engineering used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210404663U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112165033A (en) * | 2020-09-10 | 2021-01-01 | 国网江西省电力有限公司新干县供电分公司 | Construction equipment is laid to transformer substation's high-tension line |
| CN112635269A (en) * | 2021-01-08 | 2021-04-09 | 上海朦瞅电子科技有限公司 | Overcurrent protection circuit device convenient to install and connect |
| CN112803336A (en) * | 2020-12-31 | 2021-05-14 | 中网电力科技有限公司 | Four-wire-changing clamp |
| CN113775898A (en) * | 2021-09-11 | 2021-12-10 | 黄冈师范学院 | Artificial intelligence data acquisition equipment |
| CN114744562A (en) * | 2022-03-24 | 2022-07-12 | 安徽省皖江机电设备制造有限公司 | Cable clamp plate for excavator |
| CN114822986A (en) * | 2022-04-14 | 2022-07-29 | 湖南盛世电线电缆有限公司 | Adjustable tensioning device for cable arrangement |
| CN115224638A (en) * | 2022-06-24 | 2022-10-21 | 国网山东省电力公司梁山县供电公司 | Cable fixing device and method for long-distance power transmission |
| CN115993108A (en) * | 2023-03-23 | 2023-04-21 | 中国电建集团山东电力建设第一工程有限公司 | Horizontal measuring device for wallboard of building engineering |
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2019
- 2019-08-14 CN CN201921317884.8U patent/CN210404663U/en active Active
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112165033A (en) * | 2020-09-10 | 2021-01-01 | 国网江西省电力有限公司新干县供电分公司 | Construction equipment is laid to transformer substation's high-tension line |
| CN112803336A (en) * | 2020-12-31 | 2021-05-14 | 中网电力科技有限公司 | Four-wire-changing clamp |
| CN112635269A (en) * | 2021-01-08 | 2021-04-09 | 上海朦瞅电子科技有限公司 | Overcurrent protection circuit device convenient to install and connect |
| CN112635269B (en) * | 2021-01-08 | 2021-10-26 | 苏州爱本科技有限公司 | Overcurrent protection circuit device convenient to install and connect |
| CN113775898A (en) * | 2021-09-11 | 2021-12-10 | 黄冈师范学院 | Artificial intelligence data acquisition equipment |
| CN114744562A (en) * | 2022-03-24 | 2022-07-12 | 安徽省皖江机电设备制造有限公司 | Cable clamp plate for excavator |
| CN114744562B (en) * | 2022-03-24 | 2024-03-08 | 安徽省皖江机电设备制造有限公司 | Cable clamping plate for mining machine |
| CN114822986A (en) * | 2022-04-14 | 2022-07-29 | 湖南盛世电线电缆有限公司 | Adjustable tensioning device for cable arrangement |
| CN114822986B (en) * | 2022-04-14 | 2023-10-03 | 湖南盛世电线电缆有限公司 | Adjustable tensioning device for cable winding displacement |
| CN115224638A (en) * | 2022-06-24 | 2022-10-21 | 国网山东省电力公司梁山县供电公司 | Cable fixing device and method for long-distance power transmission |
| CN115993108A (en) * | 2023-03-23 | 2023-04-21 | 中国电建集团山东电力建设第一工程有限公司 | Horizontal measuring device for wallboard of building engineering |
| CN115993108B (en) * | 2023-03-23 | 2023-08-15 | 中国电建集团山东电力建设第一工程有限公司 | Horizontal measuring device for wallboard of building engineering |
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