CN216252097U - Temporary cross arm for electric power construction - Google Patents
Temporary cross arm for electric power construction Download PDFInfo
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- CN216252097U CN216252097U CN202122617452.2U CN202122617452U CN216252097U CN 216252097 U CN216252097 U CN 216252097U CN 202122617452 U CN202122617452 U CN 202122617452U CN 216252097 U CN216252097 U CN 216252097U
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Abstract
The utility model relates to a cross arm, in particular to a temporary cross arm for electric power construction, which comprises a fixing device, an adjusting device and a wire stringing device, wherein the adjusting device is fixedly arranged on the fixing device, the wire stringing device is arranged above the adjusting device, and the wire stringing device is arranged on the fixing device.
Description
Technical Field
The utility model relates to a cross arm, in particular to a temporary cross arm for electric power construction.
Background
The cable can erect in the high altitude usually, and in the cable erection, the cross arm is indispensable, and the cross arm not only plays the effect of fixed cable, still plays the effect of cable direction and protection, and there are many shortcomings in current cross arm, when meetting the strong wind, causes the cross arm fracture easily and drops, has not only influenced the transmission of electric power, still threatens people's safety.
SUMMERY OF THE UTILITY MODEL
The utility model mainly solves the technical problem of providing a temporary cross arm for electric power construction, 1. the device can effectively relieve the shock caused by strong wind or external impact; 2. the device can balance the irregularity of the strut by adjusting the cross arm; 3. the inclination of cable can be adjusted to this device.
The purpose of the utility model is realized by the following technical scheme:
the utility model provides an electric power construction is with interim cross arm, includes fixing device, adjusting device and overhead line device, fixing device on fixed mounting have adjusting device, overhead line device is installed to adjusting device's top, overhead line device installs on fixing device.
As a further optimization of the technical scheme, the temporary cross arm for electric power construction provided by the utility model comprises a fixing sleeve, a connecting block, a connecting rod, an adjusting screw A, an adjusting plate and a fixing screw A, wherein the fixing sleeve is fixedly provided with the connecting block, one end of the connecting rod is movably arranged on the fixing sleeve, the other end of the connecting rod is fixedly arranged on the stringing device, the adjusting screw A is arranged on the fixing sleeve through threads, the adjusting plate is arranged below the adjusting screw A, the adjusting plate is slidably arranged in the fixing sleeve, and the fixing sleeve is provided with the fixing screw A through threads.
As a further optimization of the technical scheme, the temporary cross arm for electric power construction comprises two adjusting devices, an adjusting underframe, two arc-shaped chutes, two Y-shaped sliding frames, two adjusting screws B, two supporting springs a and two mounting rods, wherein the two arc-shaped chutes are respectively arranged at two ends of the adjusting underframe, the two Y-shaped sliding frames are respectively slidably mounted in the two arc-shaped chutes arranged on the adjusting underframe, the adjusting underframe is movably mounted with the adjusting screws B, the Y-shaped sliding frames are provided with threads, the adjusting screws B are mounted with the Y-shaped sliding frames through the threads, the supporting springs a are fixedly mounted above the adjusting underframe, and the mounting rods are fixedly mounted above the adjusting underframe.
As a further optimization of the technical scheme, the temporary cross arm for electric power construction comprises a concave frame, a swing rod, a supporting spring B, an overhead line underframe and an insulating ring A, insulating ring B, the overhead line is put on the shelf, clamping screw B, the link, the below fixed mounting of concave type frame has supporting spring A, the below fixed mounting of concave type frame has the link, link movable mounting is on the installation pole, pendulum rod slidable mounting is on concave type frame, the pendulum rod is provided with four, be located concave type frame both ends from top to bottom respectively, all the cover is equipped with supporting spring B on every pendulum rod, supporting spring B's both ends are fixed mounting respectively on concave type frame and overhead line chassis, fixed mounting has insulating ring A on the overhead line chassis, insulating ring B fixed mounting is on the overhead line puts on the shelf, the overhead line is put on the shelf in the top of overhead line chassis, the overhead line is put on the shelf and is connected through clamping screw B with the overhead line chassis.
The temporary cross arm for electric power construction has the beneficial effects that:
1. sleeving the fixed sleeve 101 on the fixed column, rotating the adjusting screw A104, wherein the adjusting screw A104 is in threaded connection with the fixed sleeve 101, so that the adjusting screw A104 drives the adjusting plate 105 to move, and therefore the height adjusting function of the device is achieved, and rotating the fixing screw A106 to enable the fixing screw A106 to be in contact with the fixed column, so that the fixing function of the device is achieved;
2. the adjusting screw B204 is in threaded connection with the Y-shaped sliding frame 203, so that the Y-shaped sliding frame 203 slides in the arc-shaped sliding groove 202 formed in the adjusting bottom frame 201, the angle adjustment of the adjusting device is realized through the radian of the arc-shaped sliding groove 202 by the Y-shaped sliding frame 203, the inclination angle of the cable is adjusted, the Y-shaped sliding frame 203 slides in the arc-shaped sliding groove 202 formed in the adjusting bottom frame 201, the height of the adjusting device can be further adjusted while the angle of the adjusting device is adjusted, the adjusting screw B204 can be adjusted after the cable is erected or in later maintenance, the cable position is effectively prevented from being changed due to ground change or external impact, the operation is convenient, and the replacement danger and waste are avoided;
3. when the cable is blown by wind in windy weather, the cable is vibrated to drive the stringing underframe 304 and the stringing upper frame 307 to move, the stringing underframe 304 moves to drive the supporting spring B303 to stretch or compress, the tremble caused by the cable can be effectively relieved by stretching or compressing the supporting spring B303, the stringing underframe 304 drives the swing rod 302 to slide on the concave frame 301 while the stringing underframe 304 moves, and the swing rod 302 can slide on the concave frame 301 to effectively avoid wind force from deflecting the stringing underframe 304 to damage the cable or the device;
4. when the Y-shaped carriage 203 moves, the Y-shaped carriage 203 slides on the concave frame 301, so that the concave frame 301 is adjusted, the connecting frame 309 is movably mounted on the mounting rod 206 to play a role in fixing the connecting frame 309, the supporting spring A205 plays a role in supporting the connecting frame 309, the concave frame 301 is further stable, and the connecting frame 309 is fixedly mounted on the connecting rod 103, so that the stability of the device is further improved.
Drawings
The utility model is described in further detail below with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a schematic overall perspective view of a temporary cross arm for electric power construction according to the present invention.
Fig. 2 is a schematic supplementary perspective view of the temporary cross arm for electric power construction according to the present invention.
Fig. 3 is a schematic perspective view of a fixing device 1 of a temporary cross arm for electric power construction according to the present invention.
Fig. 4 is a supplementary perspective view of a fixing device 1 of a temporary cross arm for electric power construction according to the present invention.
Fig. 5 is a schematic cross-sectional view of a fixing device 1 of a temporary cross arm for electric power construction according to the present invention.
Fig. 6 is a schematic perspective view of an adjusting device 2 of a temporary cross arm for electric power construction according to the present invention.
Fig. 7 is a schematic cross-sectional structure view of an adjusting device 2 of a temporary cross arm for electric power construction according to the present invention.
Fig. 8 is a schematic perspective view of a wire-erecting device 3 of a temporary cross arm for electric power construction according to the present invention.
Fig. 9 is a supplementary perspective view of the stringing device 3 of the temporary cross arm for electric power construction according to the present invention.
Fig. 10 is a schematic cross-sectional view of a wire-erecting device 3 of a temporary cross arm for electric power construction according to the present invention.
In the figure: a fixing device 1; a fixed sleeve 101; a connection block 102; a connecting rod 103; an adjusting screw A104; an adjustment plate 105; a set screw A106; an adjusting device 2; an adjustment chassis 201; an arc chute 202; a Y-shaped carriage 203; an adjusting screw B204; a support spring A205; a mounting rod 206; a stringing device 3; a female frame 301; a swing link 302; a support spring B303; an overhead chassis 304; an insulating ring A305; an insulating ring B306; stringing and putting on a rack 307; a fixing screw B308; a frame 309 is attached.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The first embodiment is as follows:
the present embodiment will be described with reference to fig. 1 and 2, and a temporary crossarm for electric power construction includes a fixing device 1, an adjusting device 2, and a stringing device 3, wherein the fixing device 1 is fixedly provided with the adjusting device 2, the stringing device 3 is provided above the adjusting device 2, and the stringing device 3 is provided on the fixing device 1.
The second embodiment is as follows:
the embodiment is described below with reference to fig. 3, 4 and 5, and the embodiment further describes the first embodiment, where the fixing device 1 includes a fixing sleeve 101, a connecting block 102, a connecting rod 103, an adjusting screw a104, an adjusting plate 105 and a fixing screw a106, the fixing sleeve 101 is fixedly provided with the connecting block 102, one end of the connecting rod 103 is movably mounted on the fixing sleeve 101, the other end of the connecting rod 103 is fixedly mounted on the stringing device 3, the adjusting screw a104 is mounted on the fixing sleeve 101 through a thread, the adjusting plate 105 is mounted below the adjusting screw a104, the adjusting plate 105 is slidably mounted in the fixing sleeve 101, the fixing sleeve 101 is provided with the fixing screw a106 through a thread, the fixing sleeve 101 is sleeved on the fixing column, the adjusting screw a104 is rotated, the adjusting screw a104 is in threaded connection with the fixing sleeve 101, and then the adjusting screw a104 drives the adjusting plate 105 to move, thereby realizing the function of height adjustment of the device, and rotating the fixed screw A106 to enable the fixed screw A106 to be in contact with the fixed column, so that the function of fixing the device is realized.
The third concrete implementation mode:
the present embodiment is described below with reference to fig. 6 and 7, and the present embodiment further describes the first embodiment, where the adjusting device 2 includes an adjusting chassis 201, two arc chutes 202, two Y-shaped carriages 203, an adjusting screw B204, a supporting spring a205, and two mounting rods 206, where the two arc chutes 202 are respectively disposed at two ends of the adjusting chassis 201, the two Y-shaped carriages 203 are respectively slidably mounted in the two arc chutes 202 disposed on the adjusting chassis 201, the adjusting chassis 201 is movably mounted with the adjusting screw B204, the Y-shaped carriage 203 is provided with a screw thread, the adjusting screw B204 is mounted with the Y-shaped carriage 203 through the screw thread, the supporting spring a205 is fixedly mounted above the adjusting chassis 201, the mounting rod 206 is fixedly mounted above the adjusting chassis 201, the adjusting screw B204 is rotated, the adjusting screw B204 is in threaded connection with the Y-shaped carriage 203, so that the Y-shaped carriage 203 slides in the arc chute 202 disposed on the adjusting chassis 201, y type balladeur train 203 passes through the radian of arc spout 202, realize adjusting device's angle modulation, thereby adjust the inclination of cable, Y type balladeur train 203 slides in the arc spout 202 that sets up on adjusting chassis 201, in the adjusting device angle, adjusting device's height that can step forward, adjusting screw B204 can be adjusted in cable erection back or later maintenance, the effectual cable position that causes by ground change or outside striking changes, convenient operation, the danger and the waste of change have been avoided.
The fourth concrete implementation mode:
the present embodiment is described below with reference to fig. 8, 9, and 10, and the present embodiment further describes the first embodiment, where the stringing device 3 includes a concave frame 301, a swing link 302, a support spring B303, a stringing chassis 304, an insulating ring a305, an insulating ring B306, a stringing upper frame 307, a fixing screw B308, and a connecting frame 309, the support spring a205 is fixedly installed below the concave frame 301, the connecting frame 309 is movably installed on the installation rod 206, the swing link 302 is slidably installed on the concave frame 301, the four swing links 302 are respectively located at two ends above and below the concave frame 301, the support spring B303 is sleeved on each swing link 302, two ends of the support spring B303 are respectively fixedly installed on the concave frame 301 and the stringing chassis 304, the insulating ring a305 is fixedly installed on the stringing chassis 304, the insulating ring B306 is fixedly installed on the stringing upper frame 307, the stringing upper frame 307 is located above the stringing chassis 304, the stringing upper frame 307 is connected with the stringing underframe 304 through the fixing screw B308, a cable is installed on the insulating ring A305, the stringing upper frame 307 is placed on the stringing underframe 304, the insulating ring B306 is in contact with the cable, fixing is achieved by screwing in the fixing screw B308, when strong wind weather occurs, wind blows the cable, the cable vibrates to drive the stringing underframe 304 and the stringing upper frame 307 to move, the stringing underframe 304 moves to drive the supporting spring B303 to stretch or compress, tremble caused by the cable can be effectively relieved by stretching or compressing of the supporting spring B303, the stringing underframe 304 drives the swing rod 302 to slide on the concave frame 301 while the stringing underframe 304 moves, and the swing rod 302 can slide on the concave frame 301 effectively to avoid the wind force to deflect the stringing underframe 304 and damage the cable or the device.
The utility model relates to a temporary cross arm for electric power construction, which has the working principle that:
the fixing sleeve 101 is sleeved on the fixing column, the adjusting screw A104 is rotated, the adjusting screw A104 is in threaded connection with the fixing sleeve 101, and then the adjusting screw A104 drives the adjusting plate 105 to move, so that the function of height adjustment of the device is achieved, the fixing screw A106 is rotated, the fixing screw A106 is in contact with the fixing column, and the function of fixing the device is achieved.
Rotate adjusting screw B204, adjusting screw B204 is through with Y type balladeur train 203 threaded connection, make Y type balladeur train 203 slide in the arc spout 202 that sets up on adjusting the chassis 201, Y type balladeur train 203 passes through the radian of arc spout 202, realize adjusting device's angle modulation, thereby adjust the inclination of cable, Y type balladeur train 203 slides in the arc spout 202 that sets up on adjusting the chassis 201, in the adjusting device angle, adjusting device's height that can step forward, adjusting screw B204 can be adjusted in cable erection back or later maintenance, the effectual cable position that causes by ground change or outside striking changes of preventing, convenient operation, the danger and the waste of change have been avoided.
The cable is loaded onto the insulating ring A305, the stringing upper frame 307 is placed on the stringing lower frame 304, the insulating ring B306 is in contact with the cable, fixing is achieved by screwing the fixing screw B308, the cable is blown by wind in the windy weather, the cable vibrates to drive the stringing lower frame 304 and the stringing upper frame 307 to move, the stringing lower frame 304 moves to drive the supporting spring B303 to stretch or compress, the vibration caused by the cable can be effectively relieved by stretching or compressing the supporting spring B303, the stringing lower frame 304 drives the swing rod 302 to slide on the concave frame 301 when the stringing lower frame 304 moves, and the swing rod 302 can effectively prevent wind power from deflecting the stringing lower frame 304 on the concave frame 301 to damage the cable or the device.
When the Y-shaped carriage 203 moves, the Y-shaped carriage 203 slides on the concave frame 301, so that the concave frame 301 is adjusted, the connecting frame 309 is movably mounted on the mounting rod 206 to play a role in fixing the connecting frame 309, the supporting spring A205 plays a role in supporting the connecting frame 309, the concave frame 301 is further stable, and the connecting frame 309 is fixedly mounted on the connecting rod 103, so that the stability of the device is further improved.
It is to be understood that the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and that various changes, modifications, additions and substitutions which are within the spirit and scope of the present invention and which may be made by those skilled in the art are also within the scope of the present invention.
Claims (2)
1. The utility model provides an electric power construction is with interim cross arm, includes fixing device (1), adjusting device (2) and overhead line device (3), its characterized in that: the fixing device (1) is fixedly provided with an adjusting device (2), a stringing device (3) is arranged above the adjusting device (2), and the stringing device (3) is arranged on the fixing device (1);
the adjusting device (2) comprises an adjusting base frame (201), arc-shaped sliding grooves (202), two Y-shaped sliding frames (203), adjusting screw rods B (204), supporting springs A (205) and mounting rods (206), wherein the two arc-shaped sliding grooves (202) are respectively arranged at two ends of the adjusting base frame (201), the two Y-shaped sliding frames (203) are respectively arranged in the two arc-shaped sliding grooves (202) arranged on the adjusting base frame (201) in a sliding mode, the adjusting screw rods B (204) are movably arranged on the adjusting base frame (201), threads are arranged on the Y-shaped sliding frames (203), the Y-shaped sliding frames (203) are arranged on the adjusting screw rods B (204) through the threads, the supporting springs A (205) are fixedly arranged above the adjusting base frame (201), and the mounting rods (206) are fixedly arranged above the adjusting base frame (201);
the stringing device (3) comprises a concave frame (301), swing rods (302), supporting springs B (303), a stringing underframe (304), insulating rings A (305), insulating rings B (306), a stringing upper frame (307), a fixed screw B (308) and connecting frames (309), wherein the supporting springs A (205) are fixedly arranged below the concave frame (301), the connecting frames (309) are movably arranged on an installation rod (206), the swing rods (302) are slidably arranged on the concave frame (301), the four swing rods (302) are respectively arranged at the upper end and the lower end of the concave frame (301), each swing rod (302) is sleeved with the supporting spring B (303), the two ends of each supporting spring B (303) are respectively and fixedly arranged on the concave frame (301) and the stringing underframe (304), the insulating rings A (305) are fixedly arranged on the stringing underframe (304), the insulation ring B (306) is fixedly arranged on a stringing upper frame (307), the stringing upper frame (307) is positioned above the stringing underframe (304), and the stringing upper frame (307) is connected with the stringing underframe (304) through a fixing screw B (308).
2. The temporary cross arm for electric power construction according to claim 1, characterized in that: fixing device (1) including fixed cover (101), connecting block (102), connecting rod (103), adjusting screw A (104), regulating plate (105), fixing screw A (106), fixed mounting has connecting block (102) on fixed cover (101), the one end movable mounting of connecting rod (103) is on fixed cover (101), the other end fixed mounting of connecting rod (103) is on overhead line device (3), adjusting screw A (104) are installed on fixed cover (101) through the screw thread, regulating plate (105) are installed to the below of adjusting screw A (104), regulating plate (105) slidable mounting is in fixed cover (101), install fixing screw A (106) through the screw thread on fixed cover (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122617452.2U CN216252097U (en) | 2021-10-21 | 2021-10-21 | Temporary cross arm for electric power construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122617452.2U CN216252097U (en) | 2021-10-21 | 2021-10-21 | Temporary cross arm for electric power construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216252097U true CN216252097U (en) | 2022-04-08 |
Family
ID=80990574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122617452.2U Active CN216252097U (en) | 2021-10-21 | 2021-10-21 | Temporary cross arm for electric power construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216252097U (en) |
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2021
- 2021-10-21 CN CN202122617452.2U patent/CN216252097U/en active Active
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