CN217821775U - Protection device for 10kv distribution line is set up - Google Patents
Protection device for 10kv distribution line is set up Download PDFInfo
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- CN217821775U CN217821775U CN202220803927.9U CN202220803927U CN217821775U CN 217821775 U CN217821775 U CN 217821775U CN 202220803927 U CN202220803927 U CN 202220803927U CN 217821775 U CN217821775 U CN 217821775U
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- fixedly connected
- shell
- rope
- limit switch
- connecting cylinder
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- 230000001012 protector Effects 0.000 claims abstract description 8
- 230000007246 mechanism Effects 0.000 claims description 10
- 230000008878 coupling Effects 0.000 claims description 7
- 238000010168 coupling process Methods 0.000 claims description 7
- 238000005859 coupling reaction Methods 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims 5
- 230000001681 protective effect Effects 0.000 claims 4
- 230000000694 effects Effects 0.000 abstract description 6
- 238000010276 construction Methods 0.000 description 9
- 230000006872 improvement Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 230000001755 vocal effect Effects 0.000 description 2
- 241000282326 Felis catus Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000017105 transposition Effects 0.000 description 1
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Abstract
The utility model discloses a 10kv distribution line sets up and uses protector, including connecting shell and contact pin, the bottom fixedly connected with contact pin of connecting shell, the inboard fixedly connected with pivot of connecting shell, the outside of pivot is rotated and is connected with the take-up pulley, the outside of take-up pulley is provided with the rope, through the contact pin, alarm, take-up pulley, rope, connecting cylinder, first limit switch, connection pad, first spring and the sleeve that set up; when needing to use this device, fix between the adjacent connection shell through the rope, first limit switch and second limit switch just begin work when idle miscellaneous personnel remove the rope or cut off the rope, thereby control alarm reports to the police, can play the effect of warning to idle miscellaneous personnel on the one hand, on the other hand can remind the staff in time to look over, when need not using this device simultaneously, take in the inboard of connecting the shell through the take-up pulley to the rope, part adjacent connection shell, thereby be convenient for the staff accomodate the transportation.
Description
Technical Field
The utility model relates to a distribution lines takes technical field, in particular to 10kv distribution lines sets up and uses protector.
Background
The structure of a distribution line lap, which supports a lead and a lightning conductor of a high-voltage or ultrahigh-voltage overhead power transmission line, is generally divided into: wine glass type, cat head type, upper font type, dry font type and barrel type, according to the usage divide into: strain tower, tangent tower, angle tower, transposition tower (changing wire phase position tower), terminal tower and crossing tower.
Distribution lines tower need enclose protection rail around the job site when the more place of stream of people is set up, prevents that the idle work personnel from getting into the emergence that construction phenomenon leads to the accident, and current rail generally all is made by the railing, and the idle work personnel scramble very easily and pass, does not possess the function of reporting to the police when the climbing moreover, and the transportation of also being convenient for to take in of current rail simultaneously, consequently, proposes a protection device for distribution lines is set up to above problem.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model overcomes current defect, can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a 10kv distribution lines sets up and uses protector, includes connecting shell and contact pin, the bottom fixedly connected with contact pin of connecting shell, the inboard fixedly connected with pivot of connecting shell, the outside of pivot is rotated and is connected with the take-up pulley, the outside of take-up pulley is provided with the rope, the other end fixedly connected with coupling mechanism of rope fixes between the adjacent connecting shell through the rope to play the effect of protection through rope and connecting shell.
As a further improvement, the inboard fixedly connected with battery in bottom of connecting the shell, the inboard fixedly connected with mount of one end of connecting the shell, the one end fixedly connected with alarm of mount can report to the police outward through the alarm.
As a further improvement, the one end of the connecting shell is provided with an inner side with a sounding hole, and the sounding control is arranged on one side of the alarm, so that the sound of the alarm is emitted.
As a further improvement, coupling mechanism includes the connection pad with rope fixed connection, the outside sliding connection of connection pad has linear bearing, linear bearing's the outside fixedly connected with connecting cylinder, and connecting cylinder and rope sliding connection, the outside screw connection of connecting cylinder has the sleeve, and sleeve and connection shell fixed connection, the both sides of connection pad are provided with third limit switch and first limit switch respectively, and third limit switch and first limit switch all with connecting cylinder fixed connection, the first spring of one end fixedly connected with of connection pad, and first spring and connecting cylinder fixed connection, when the miscellaneous personnel of idle want to part connecting cylinder and sleeve, third limit switch or first limit switch can begin work to the control alarm is external to report to the police.
As a further improvement, coupling mechanism still includes the set casing with sleeve fixed connection, the inboard sliding connection of set casing has the movable plate, the bottom fixedly connected with connecting axle of movable plate, the bottom fixedly connected with hemisphere shell of connecting axle, the inboard rotation of hemisphere shell is connected with the ball, the one end fixedly connected with supporting shoe of set casing, the one end fixedly connected with second limit switch of supporting shoe, the outside of connecting axle is provided with the second spring, and the both sides of second spring respectively with movable plate and sleeve fixed connection, at the in-process of rotating the connecting cylinder, alarm work can be controlled to second limit switch, and the ball can reduce the frictional force between connecting axle and the connecting cylinder simultaneously.
As a further improvement of the utility model, the one end of connecting cylinder is the toper setting, and the connecting cylinder rotates with the ball to be connected, and the connecting cylinder of being convenient for supports the ball.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. a protection device for 10kv distribution line erection is characterized in that a contact pin, an alarm, a take-up pulley, a rope, a connecting cylinder, a linear bearing, a first limit switch, a connecting disc, a first spring and a sleeve are arranged; when needing to use this device, fix between the adjacent connection shell through the rope, first limit switch and second limit switch just begin work when the miscellaneous personnel of leisure remove the rope or cut off the rope, thereby control alarm reports to the police, can play the effect of warning to the miscellaneous personnel of leisure on the one hand, on the other hand can remind the staff in time to look over, simultaneously when need not using this device, take in the inboard of connecting the shell through the take-up pulley to the rope, separate adjacent connection shell, thereby be convenient for staff's the transportation of accomodating.
2. The utility model provides a protection device is used in setting up of 10kv distribution lines, through the set up set casing, movable plate, connecting axle, supporting shoe, second limit switch, hemisphere shell and ball, when the miscellaneous personnel of leisure want to part connecting cylinder and sleeve and at the in-process that rotates the connecting cylinder, first limit switch, second limit switch or third limit switch to make the alarm report to the police.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
Fig. 1 is the utility model relates to a 10kv distribution lines sets up uses protector's overall structure schematic diagram.
Fig. 2 is the utility model relates to a 10kv distribution lines sets up with protector's telescopic internally mounted structure schematic diagram.
Fig. 3 is the utility model relates to a 10kv distribution lines sets up with protector's a department's schematic structure diagram of fig. 1.
Fig. 4 is the utility model relates to a 10kv distribution lines sets up overlooking mounting structure sketch map of torsional spring with protector.
In the figure: 1. a connecting shell; 2. a storage battery; 3. inserting a pin; 4. a fixed mount; 5. an alarm; 6. a take-up pulley; 7. a rope; 8. a connecting cylinder; 9. a linear bearing; 10. a third limit switch; 11. a first limit switch; 12. a connecting disc; 13. a first spring; 14. a sleeve; 15. a stationary case; 16. moving the plate; 17. a connecting shaft; 18. a support block; 19. a second limit switch; 20. a hemispherical shell; 21. a ball bearing; 22. a rotating shaft; 23. a torsion spring; 24. a sound hole; 25. a second spring.
Detailed Description
The present invention will be further described with reference to the following detailed description, wherein the drawings are for illustrative purposes only and are not intended to limit the scope of the present invention, and the accompanying drawings are for illustrative purposes only and are not intended to limit the scope of the present invention.
In order to make the technical means, the creative features, the achievement objects and the functions of the present invention easy to understand, in the description of the present invention, it is to be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate the orientation or the position relation based on the figure, only for the convenience of describing the present invention and simplifying the description, but not for indicating or implying that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be understood as the limitation of the present invention, and in addition, the terms "first", "second" and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance, and the present invention is further explained below with reference to the specific embodiments.
Example 1
As shown in fig. 1-4, a protection device for 10kv distribution lines is set up, including connection shell 1 and contact pin 3, the bottom fixedly connected with contact pin 3 of connection shell 1, the inboard fixedly connected with pivot 22 of connection shell 3, the outside of pivot 22 is rotated and is connected with take-up pulley 6, the outside of take-up pulley 6 is provided with rope 7, the other end fixedly connected with coupling mechanism of rope 7, the inboard fixedly connected with battery 2 in bottom of connection shell 1, the inboard fixedly connected with mount 4 in one end of connection shell 1, the one end fixedly connected with alarm 5 of mount 4, vocal hole 24 has been seted up to the one end inboard of connection shell 1, and vocal accuse 24 sets up in one side of alarm 5, coupling mechanism includes connection pad 12 with rope 7 fixed connection, the outside sliding connection of connection pad 12 has linear bearing 9, the outside fixedly connected with connecting cylinder 8 of linear bearing 9, and connecting cylinder 8 and rope 7 sliding connection, the outside screw connection of connecting cylinder 8 has sleeve 14, and sleeve 14 and connection shell 1 fixed connection, the both sides of connection pad 12 are provided with first fixed switch respectively and first limit switch 10 and first limit switch connecting cylinder 13, first limit switch 13 and first limit switch connecting cylinder 13 and first limit switch connecting spring 13.
The working process comprises the following steps: when the construction site needs to be protected by the connecting shell 1 and the rope 7, the inserting pin 3 is inserted into the ground, the limiting fixation of the connecting shell 1 is realized by the inserting pin 3, then the rope 7 is pulled out from the outer side of the take-up pulley 6 by the connecting cylinder 8 and the connecting disc 12, then the connecting cylinder 8 is spirally connected with the sleeve 14, the limiting fixation of the rope 7 is realized by the connection of the connecting cylinder 8 and the sleeve 14, the connecting shell 1 and the rope 7 are installed according to the steps until the construction site is completely enclosed, so that the protection of the construction site is realized by the rope 7 and the connecting shell 1, meanwhile, the connecting disc 12 can be positioned between the third limit switch 10 and the first limit switch 11 by the first spring 13, when a person who is free from impurities needs to cross the rope 7 to enter the construction site, when the idle miscellaneous personnel up or down stir rope 7, rope 7 can take connection pad 12 to press third limit switch 10, third limit switch 10 control alarm 5 is reported to the police outward, can play the effect of warning to the idle miscellaneous personnel on the one hand, on the other hand can remind the staff in time to look over, when the idle miscellaneous personnel cut rope 7, make connection pad 12 press first limit switch 11 under the tensile force effect of first spring 13, then first limit switch 11 control alarm 5 reports to the police outward, when not using this device, connect cylinder 8 and sleeve 14 part, take-up pulley 6 realizes accomodating rope 7 under the effect of torsional spring 23, separate adjacent connecting shell 1, thereby be convenient for staff's the transportation of accomodating.
Example 2
As shown in fig. 1 to 4, a protection device for 10kv distribution line erection comprises a connection shell 1 and a contact pin 3, the bottom end of the connection shell 1 is fixedly connected with the contact pin 3, the inner side of the connection shell 3 is fixedly connected with a rotating shaft 22, the outer side of the rotating shaft 22 is rotatably connected with a take-up pulley 6, the outer side of the take-up pulley 6 is provided with a rope 7, the other end of the rope 7 is fixedly connected with a connection mechanism, the connection mechanism further comprises a fixed shell 15 fixedly connected with a sleeve 14, the inner side of the fixed shell 15 is slidably connected with a movable plate 16, the bottom end of the movable plate 16 is fixedly connected with a connection shaft 17, the bottom end of the connection shaft 17 is fixedly connected with a hemispherical shell 20, the inner side of the hemispherical shell 20 is rotatably connected with a ball 21, one end of the fixed shell 15 is fixedly connected with a supporting block 18, one end of the supporting block 18 is fixedly connected with a second limit switch 19, the outer side of the connection shaft 17 is provided with a second spring 25, and two sides of the second spring 25 are respectively fixedly connected with the movable plate 16 and the sleeve 14, one end of the connection cylinder 8 is in a conical shape and is rotatably connected with the ball 21.
The working process is as follows: in the process of spiral rotation of the connecting cylinder 8 and the sleeve 14, the connecting cylinder 8 and the balls 21 rotate relatively, meanwhile, the connecting cylinder 8 drives the moving plate 16 to move upwards through the balls 21 and the connecting shaft 17, so that the moving plate 16 is separated from the second limit switch 19, when a leisure person wants to separate the connecting cylinder 8 and the sleeve 14, the connecting cylinder 8 and the sleeve 14 are gradually separated, the balls 21 also drive the connecting shaft 17 and the moving plate 16 to move downwards, meanwhile, the second spring 25 also pulls the moving plate 16 downwards, so that the moving plate 16 presses the second limit switch 19, and then the second limit switch 19 controls the alarm 5 to give an alarm outwards.
The utility model discloses improve in: when the construction site needs to be protected by the connecting shell 1 and the rope 7, the inserting pin 3 is inserted into the ground, the connecting shell 1 is limited and fixed by the inserting pin 3, then the rope 7 is pulled out from the outer side of the take-up pulley 6 by the connecting cylinder 8 and the connecting disc 12, then the connecting cylinder 8 is spirally connected with the sleeve 14, the rope 7 is limited and fixed by the connecting cylinder 8 and the sleeve 14, the connecting shell 1 and the rope 7 are installed according to the steps until the construction site is completely enclosed, so that the construction site is protected by the rope 7 and the connecting shell 1, the connecting disc 12 can be positioned between the third limit switch 10 and the first limit switch 11 by the first spring 13, when the idle personnel need to cross the rope 7 to enter the construction site, the idle personnel can move up or down to stir the rope 7, the rope 7 can press the third limit switch 10 with the connecting disc 12, then the third limit switch 10 controls the alarm 5 to give an alarm to the outside, on one hand, the alarm can give a warning to the idle personnel, on the other hand, the operator can be reminded to check the alarm in time, when the idle personnel cut off the rope 7, the connecting disc 12 is pressed against the first limit switch 11 under the action of the tension of the first spring 13, then the first limit switch 11 controls the alarm 5 to give an alarm to the outside, in the process of spirally rotating the connecting cylinder 8 and the sleeve 14, the connecting cylinder 8 and the balls 21 rotate relatively, meanwhile, the connecting cylinder 8 drives the moving plate 16 to move upwards through the balls 21 and the connecting shaft 17, so that the moving plate 16 is separated from the second limit switch 19, when the idle personnel want to separate the connecting cylinder 8 and the sleeve 14, the connecting cylinder 8 and the sleeve 14 are gradually separated, the balls 21 also drive the connecting shaft 17 and the moving plate 16 to move downwards, meanwhile, the second spring 25 can also pull the moving plate 16 downwards to enable the moving plate 16 to press the second limit switch 19, then the second limit switch 19 controls the alarm 5 to give an alarm outwards, when the device is not used, the connecting cylinder 8 and the sleeve 14 are separated, the take-up pulley 6 realizes storage of the rope 7 under the action of the torsion spring 23, and the adjacent connecting shells 1 are separated, so that storage and transportation of workers are facilitated.
The above is the preferred embodiment of the present invention, the basic principle and the main features of the present invention and the advantages of the present invention are shown and described above, and it should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the above embodiments and the description only illustrate the principles of the present invention without departing from the scope of the present invention, which can also have various changes and improvements, and these changes and improvements all fall into the scope of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.
Claims (6)
1. The utility model provides a 10kv distribution lines sets up and uses protector, includes connecting shell (1) and contact pin (3), its characterized in that: the bottom fixedly connected with contact pin (3) of connecting shell (1), inboard fixedly connected with pivot (22) of connecting shell (1), the outside of pivot (22) is rotated and is connected with take-up pulley (6), the outside of take-up pulley (6) is provided with rope (7), the other end fixedly connected with coupling mechanism of rope (7).
2. The protective device for 10kv distribution line installation according to claim 1, wherein: the portable alarm is characterized in that a storage battery (2) is fixedly connected to the inner side of the bottom end of the connecting shell (1), a fixing frame (4) is fixedly connected to the inner side of one end of the connecting shell (1), and an alarm (5) is fixedly connected to one end of the fixing frame (4).
3. The protective device for 10kv distribution line installation according to claim 1, wherein: the inner side of one end of the connecting shell (1) is provided with a sound hole (24), and the sound hole (24) is arranged on one side of the alarm (5).
4. The protective device for 10kv distribution line installation according to claim 1, wherein: coupling mechanism includes connection pad (12) with rope (7) fixed connection, the outside sliding connection of connection pad (12) has linear bearing (9), the outside fixedly connected with connecting cylinder (8) of linear bearing (9), and connecting cylinder (8) and rope (7) sliding connection, the outside screw connection of connecting cylinder (8) has sleeve (14), and sleeve (14) and joint housing (1) fixed connection, the both sides of connection pad (12) are provided with third limit switch (10) and first limit switch (11) respectively, and third limit switch (10) and first limit switch (11) all with connecting cylinder (8) fixed connection, the one end fixedly connected with first spring (13) of connection pad (12), and first spring (13) and connecting cylinder (8) fixed connection.
5. The protective device for 10kv distribution line installation according to claim 1, wherein: the connecting mechanism further comprises a fixed shell (15) fixedly connected with the sleeve (14), a movable plate (16) is connected to the inner side of the fixed shell (15) in a sliding mode, a connecting shaft (17) is fixedly connected to the bottom end of the movable plate (16), a hemispherical shell (20) is fixedly connected to the bottom end of the connecting shaft (17), balls (21) are rotatably connected to the inner side of the hemispherical shell (20), a supporting block (18) is fixedly connected to one end of the fixed shell (15), a second limit switch (19) is fixedly connected to one end of the supporting block (18), a second spring (25) is arranged on the outer side of the connecting shaft (17), and two sides of the second spring (25) are fixedly connected with the movable plate (16) and the sleeve (14) respectively.
6. The 10kv distribution line installation guard device according to claim 4, wherein: one end of the connecting cylinder (8) is arranged in a conical shape, and the connecting cylinder (8) is rotationally connected with the ball (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220803927.9U CN217821775U (en) | 2022-04-08 | 2022-04-08 | Protection device for 10kv distribution line is set up |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220803927.9U CN217821775U (en) | 2022-04-08 | 2022-04-08 | Protection device for 10kv distribution line is set up |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217821775U true CN217821775U (en) | 2022-11-15 |
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ID=83979156
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220803927.9U Expired - Fee Related CN217821775U (en) | 2022-04-08 | 2022-04-08 | Protection device for 10kv distribution line is set up |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217821775U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115909615A (en) * | 2023-03-09 | 2023-04-04 | 立邦电力工程(济南)有限公司 | Cable tunnel anti-theft device and anti-theft method |
-
2022
- 2022-04-08 CN CN202220803927.9U patent/CN217821775U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115909615A (en) * | 2023-03-09 | 2023-04-04 | 立邦电力工程(济南)有限公司 | Cable tunnel anti-theft device and anti-theft method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20221115 |
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| CF01 | Termination of patent right due to non-payment of annual fee |