CN213602296U - Positioning device for emergency repair of power distribution network - Google Patents
Positioning device for emergency repair of power distribution network Download PDFInfo
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- CN213602296U CN213602296U CN202021997952.2U CN202021997952U CN213602296U CN 213602296 U CN213602296 U CN 213602296U CN 202021997952 U CN202021997952 U CN 202021997952U CN 213602296 U CN213602296 U CN 213602296U
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- 238000007906 compression Methods 0.000 claims abstract description 17
- 230000000694 effects Effects 0.000 abstract description 9
- 238000012544 monitoring process Methods 0.000 abstract description 6
- 238000009434 installation Methods 0.000 description 5
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000002955 isolation Methods 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
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Abstract
The utility model discloses a positioning device for emergency repair of a power distribution network, which belongs to the technical field of fault positioning and comprises a positioning device main body, wherein the side surface of the positioning device main body is fixedly connected with a connecting block, one end of the connecting block, which is far away from the positioning device main body, is provided with a mounting groove, a connecting shaft is arranged in the mounting groove, a connecting rod is sleeved on the connecting shaft, one end of the connecting rod, which is far away from the connecting shaft, is fixedly connected with an arc-shaped fixture block a, the arc-shaped fixture block a is provided with two groups, two compression springs are hinged in the arc-shaped fixture block a, one end of the compression springs, which is far away from the arc-shaped fixture block a, is hinged with a compression block, an arc-; the utility model discloses an arc fixture block an and arc fixture block b cooperation work realize firm the installing on the wire pole of positioner, avoid the device not hard up, improve the effect of its monitoring.
Description
Technical Field
The utility model relates to a fault location technical field especially relates to a positioner is salvageed to distribution network.
Background
The distribution network is a power network which receives electric energy from a transmission network or a regional power plant, distributes the electric energy to various users on site through distribution facilities or distributes the electric energy to various users step by step according to voltage, and consists of overhead lines, cables, towers, distribution transformers, isolating switches, reactive power compensators, auxiliary facilities and the like, and plays a role in distributing the electric energy in the power network.
Patent No. CN209909492U discloses a positioning device for rush repair of a power distribution network, which comprises a positioning device body, wherein the outer end of the positioning device body is fixedly connected with a connecting block, one end of the connecting block, which is far away from the positioning device body, is provided with a chute, a slide bar is fixedly connected between the left inner wall and the right inner wall of the chute, the outer end of the slide bar is slidably connected with two symmetrical moving blocks, one ends, which are far away from the connecting block, of the two moving blocks are fixedly connected with a compression spring between the inner wall of the connecting block, one end, which is far away from the connecting block, of the moving blocks is fixedly connected with a fixed arc-shaped block, the outer end of the fixed arc-shaped block is rotatably connected with a, the positioning device can be firmly arranged on the telegraph pole, the possibility of looseness of the telegraph pole is reduced, and the monitoring effect of the telegraph pole is improved.
The positioning device for rush repair of the power distribution network in the prior art has the following defects: 1. most of positioning devices in the prior art are directly fixed on telegraph poles, and the possibility of loosening and falling off can occur after long-term use, so that the monitoring effect of the positioning devices can be influenced; 2. the fixed telegraph pole size is fixed when the positioner among the prior art is fixed, and inconvenient according to the size adjustment of telegraph pole, the installation is inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model provides a positioning device for emergency repair of a power distribution network, which is characterized in that an arc-shaped fixture block a and an arc-shaped fixture block b are matched to work, so that the positioning device is firmly arranged on a telegraph pole, the device is prevented from loosening, and the monitoring effect is improved; the distance between the arc-shaped clamping blocks can be adjusted by the aid of the telescopic strips, so that the device can be suitable for telegraph poles of different sizes, the clamping blocks do not need to be replaced, and resources are saved.
The utility model provides a specific technical scheme as follows:
the utility model provides a positioning device for emergency repair of a power distribution network, which comprises a positioning device main body, wherein the side surface of the positioning device main body is fixedly connected with a connecting block, one end of the connecting block, which is far away from the positioning device main body, is provided with a mounting groove, a connecting shaft is arranged in the mounting groove, a connecting rod is sleeved on the connecting shaft, one end of the connecting rod, which is far away from the connecting shaft, is fixedly connected with arc-shaped fixture blocks a, the arc-shaped fixture blocks a are provided with two groups, two groups are arranged, the inner side of one end of the arc-shaped fixture blocks a, which is close to the mounting groove, is articulated with a compression spring, one end of the compression spring, which is far away from the arc-shaped fixture blocks a, is articulated with a compression block, one end of the arc-, and a bolt b is arranged in the through hole and is screwed with a nut.
Optionally, the arc fixture block a is the one end inside movable groove a of having seted up of keeping away from the connecting rod, the arc fixture block b is gone up the one end inside movable groove b of having seted up that is close to arc fixture block a, movable groove a and movable groove b internal connection have the telescopic bar, a plurality of mounting holes have been seted up to the both ends symmetry of telescopic bar, set up threaded hole on arc fixture block a and the arc fixture block b, and the screw hole is located in the middle of movable groove an and the movable groove b, the position of screw hole and mounting hole is corresponding, be provided with bolt an in screw hole and the mounting hole.
Optionally, the pressing block is arc-shaped, and a rubber layer is arranged on the inner side of the pressing block.
Optionally, the arc-shaped clamping blocks b are symmetrically provided with anti-skidding blocks.
Optionally, a spring is fixedly connected to one end, close to the connecting rod, of the arc-shaped clamping blocks a.
The utility model has the advantages as follows:
the embodiment of the utility model provides a distribution network is salvageed and is used positioner is provided:
1. the utility model discloses a set up the expansion strip, earlier according to the length of the diameter adjustment expansion strip of wire pole, it is fixed with expansion strip and arc fixture block an and arc fixture block b to use the bolt after the adjustment is accomplished, can fix this positioner on the wire pole of different thickness degrees like this, does not need individual with trading different fixture blocks, resources are saved.
2. The utility model fixes the positioning device on the telegraph pole by clamping the arc-shaped clamping block on the telegraph pole and connecting the arc-shaped clamping block together by using the matching of the bolt b and the nut, the arc-shaped clamping block b is symmetrically provided with the anti-skidding blocks which are arc-shaped, the anti-skidding blocks can be clamped on the surface of the telegraph pole to avoid the sliding between the arc-shaped clamping block and the telegraph pole, so that the positioning device can be firmly fixed on the telegraph pole, in addition, the arc-shaped clamping block can be contacted with the telegraph pole while the arc-shaped clamping block is installed, the pressing spring on the back of the clamping block can provide pressing force during installation, so that the arc-shaped clamping block can be contacted with the telegraph pole more tightly, the installation and fixation effects are better, in addition, the rubber layer is also arranged on the contact surface of the clamping block, the possibility of loosening is reduced, and the monitoring effect is improved.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic view of an overall structure of a positioning device for emergency repair of a power distribution network according to an embodiment of the present invention;
fig. 2 is a side view of a positioning device for emergency repair of a power distribution network according to an embodiment of the present invention;
fig. 3 is the utility model discloses distribution network is salvageed and is used positioner's structural schematic of expansion strip.
In the figure: 1. a base plate; 2. a universal wheel; 3. a supporting seat; 4. a support pillar; 5. a threaded rod; 6. a turntable; 7. a sterilization box; 8. a pipeline a; 9. a blower; 10. a hose a; 11. a support bar; 12. a support frame; 13. A pipe b; 14. a one-way air valve; 15. a hose b; 16. an isolation cover; 17. locking the bolt; 18. a sleeve; 19. connecting blocks; 20. a bearing seat; 21. a support device; 22. and (7) installing holes.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The positioning device for emergency repair of a power distribution network according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 3.
Referring to fig. 1 to 3, an embodiment of the present invention provides a positioning device for emergency repair of a power distribution network, including a positioning device body 1, a connecting block 2 is fixedly connected to a side surface of the positioning device body 1, an installing groove 3 is formed in an end of the connecting block 2 away from the positioning device body 1, a connecting shaft 4 is disposed in the installing groove 3, a connecting rod 5 is sleeved on the connecting shaft 4, an arc-shaped fixture block a6 is fixedly connected to an end of the connecting rod 5 away from the connecting shaft 4, the arc-shaped fixture block a6 has two sets, a compression spring 7 is hinged to an inner side of an end of each of the two arc-shaped fixture blocks a6 close to the installing groove 3, a compression block 14 is hinged to an end of the compression spring 7 away from the arc-shaped fixture block a6, an end of the arc-shaped fixture block a6 away from the connecting rod 5 is, one end of each of the two arc-shaped clamping blocks b10, which is far away from the arc-shaped clamping block a6, is fixedly connected with a fixing block 12, the fixing block 12 is provided with a through hole, a bolt b13 is arranged in the through hole, and the bolt b13 is in threaded connection with a nut 17.
Illustratively, the connecting rod 5 can rotate around the connecting shaft 4, and the arc-shaped clamping block a6 and the arc-shaped clamping block b10 cooperate to fix the device on the telegraph pole.
Referring to fig. 1, a movable groove a19 is formed in one end of the arc-shaped fixture block a6, which is far away from the connecting rod 5, a movable groove b20 is formed in one end of the arc-shaped fixture block b10, which is close to the arc-shaped fixture block a6, a telescopic bar 8 is connected inside the movable groove a19 and the movable groove b20, a plurality of mounting holes 16 are symmetrically formed in two ends of the telescopic bar 8, threaded holes 18 are formed in the arc-shaped fixture block a6 and the arc-shaped fixture block b10, the threaded holes 18 are located between the movable groove a19 and the movable groove b20, the positions of the threaded holes 18 and the mounting holes 16 are corresponding, and bolts a9 are arranged in the threaded holes 18 and the.
For example, the telescopic bar 8 can move in the arc-shaped clamping blocks a6 and b10, the distance between the arc-shaped clamping blocks can be adjusted, so that the device can be fixed on telegraph poles with different sizes, and the telescopic bar 8 can be fixed by using bolts a.
Referring to fig. 1, the pressing block 14 is arc-shaped, and a rubber layer is disposed on the inner side of the pressing block 14.
Illustratively, the compression block 14 may be snapped onto the surface of the pole so that the device is more securely held and the rubber layer prevents slippage.
Referring to fig. 1, the arc-shaped fixture block b10 is symmetrically provided with the anti-skid block 11.
The antiskid blocks 11 are arranged, so that the device is fixed more firmly, and the phenomenon that the device is loosened and the positioning effect is influenced is avoided.
Referring to fig. 1, a spring 15 is fixedly connected between the arc-shaped blocks a6 and one end of the arc-shaped blocks a6 close to the connecting rod 5.
In an example, a certain tensile force is provided among 15 arc-shaped clamping blocks of the spring.
When the positioning device is used, the length of the telescopic strip 8 is adjusted according to the diameter of the wire pole, and the telescopic strip 8, the arc-shaped clamping block a6 and the arc-shaped clamping block b10 are fixed by using the bolt a after the adjustment is finished, so that the positioning device can be fixed on wire poles with different thicknesses without replacing different clamping blocks, and resources are saved; then the arc-shaped fixture block is clamped on the telegraph pole, the arc-shaped fixture block is connected together by matching a bolt b and a nut, so that the positioning device is fixed on the telegraph pole, the arc-shaped fixture block b10 is symmetrically provided with the anti-skidding blocks 11, the anti-skidding blocks 11 are arc-shaped, the anti-skidding blocks 11 can be clamped on the surface of the telegraph pole, the sliding between the arc-shaped fixture block and the telegraph pole is avoided, so that the positioning device can be firmly fixed on the telegraph pole, in addition, the arc-shaped fixture block can be contacted with the telegraph pole while the arc-shaped fixture block is installed, the compression spring 7 on the back of the compression block 14 can provide compression force during installation, so that the arc-shaped fixture block can be fixed with the telegraph pole more tightly, the installation and fixation effects are better, in addition, a rubber layer is also arranged on the contact, compared with the prior art, the utility model discloses can realize that positioner is firm installs on the wire pole, reduce its not hard up possibility, improve the effect of its monitoring.
The utility model relates to a positioning device for emergency repair of a power distribution network, which comprises a base plate and a positioning device 1; 2. A universal wheel; 3. a supporting seat; 4. a support pillar; 5. a threaded rod; 6. a turntable; 7. a sterilization box; 8. a pipeline a; 9. a blower; 10. a hose a; 11. a support bar; 12. a support frame; 13. a pipe b; 14. a one-way air valve; 15. a hose b; 16. an isolation cover; 17. locking the bolt; 18. a sleeve; 19. connecting blocks; 20. a bearing seat; 21. a support device; 22. the mounting holes and the components are all universal standard parts or components known to those skilled in the art, and the structure and the principle of the mounting holes and the components are known to those skilled in the technical manual or by routine experiments.
It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (5)
1. A positioning device for emergency repair of a power distribution network comprises a positioning device body (1) and is characterized in that a connecting block (2) is fixedly connected to the side face of the positioning device body (1), a mounting groove (3) is formed in one end, far away from the positioning device body (1), of the connecting block (2), a connecting shaft (4) is arranged in the mounting groove (3), a connecting rod (5) is sleeved on the connecting shaft (4), arc-shaped clamping blocks a (6) are fixedly connected to one end, far away from the connecting shaft (4), of the connecting rod (5), two groups of arc-shaped clamping blocks a (6) are arranged, a compression spring (7) is hinged to the inner side of one end, close to the mounting groove (3), of each arc-shaped clamping block a (6), one end, far away from the arc-shaped clamping block a (6), of each compression spring (7) is hinged to a compression block (14), one end, far away from the connecting, arc fixture block b (10) have two sets ofly, two the one end fixedly connected with fixed block (12) of keeping away from arc fixture block a (6) on arc fixture block b (10), the through-hole has been seted up in fixed block (12), and is provided with bolt b (13) in the through-hole, bolt b (13) spiral shell joint is connected with nut (17).
2. The positioning device for rush repair of the power distribution network according to claim 1, the arc-shaped fixture block a (6) is provided with a movable groove a (19) at the inner part of one end far away from the connecting rod (5), a movable groove b (20) is arranged in one end of the arc-shaped fixture block b (10) close to the arc-shaped fixture block a (6), the movable grooves a (19) and b (20) are internally connected with a telescopic bar (8), a plurality of mounting holes (16) are symmetrically arranged at the two ends of the telescopic bar (8), threaded holes (18) are arranged on the arc-shaped fixture block a (6) and the arc-shaped fixture block b (10), and the threaded hole (18) is positioned between the movable groove a (19) and the movable groove b (20), the positions of the threaded hole (18) and the mounting hole (16) correspond, and a bolt a (9) is arranged in the threaded hole (18) and the mounting hole (16).
3. The positioning device for rush repair of the power distribution network according to claim 1, wherein the pressing block (14) is arc-shaped, and a rubber layer is arranged on the inner side of the pressing block (14).
4. The positioning device for rush repair of the power distribution network according to claim 1, wherein the arc-shaped fixture blocks b (10) are symmetrically provided with anti-slip blocks (11).
5. The positioning device for rush repair of the power distribution network according to claim 1, wherein a spring (15) is fixedly connected to one end, close to the connecting rod (5), between the arc-shaped clamping blocks a (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021997952.2U CN213602296U (en) | 2020-09-14 | 2020-09-14 | Positioning device for emergency repair of power distribution network |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021997952.2U CN213602296U (en) | 2020-09-14 | 2020-09-14 | Positioning device for emergency repair of power distribution network |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213602296U true CN213602296U (en) | 2021-07-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021997952.2U Expired - Fee Related CN213602296U (en) | 2020-09-14 | 2020-09-14 | Positioning device for emergency repair of power distribution network |
Country Status (1)
| Country | Link |
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| CN (1) | CN213602296U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116845803A (en) * | 2023-09-01 | 2023-10-03 | 国网山东省电力公司东平县供电公司 | An electrical installation lead clamp |
-
2020
- 2020-09-14 CN CN202021997952.2U patent/CN213602296U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116845803A (en) * | 2023-09-01 | 2023-10-03 | 国网山东省电力公司东平县供电公司 | An electrical installation lead clamp |
| CN116845803B (en) * | 2023-09-01 | 2024-01-30 | 国网山东省电力公司东平县供电公司 | An electrical installation lead clamp |
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| GR01 | Patent grant | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210702 |
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| CF01 | Termination of patent right due to non-payment of annual fee |