CN218344844U - Lightning protection detects automatic take-up - Google Patents
Lightning protection detects automatic take-up Download PDFInfo
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- CN218344844U CN218344844U CN202222763319.2U CN202222763319U CN218344844U CN 218344844 U CN218344844 U CN 218344844U CN 202222763319 U CN202222763319 U CN 202222763319U CN 218344844 U CN218344844 U CN 218344844U
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- lightning protection
- fixed mounting
- box body
- automatic take
- fixedly mounted
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Abstract
The utility model belongs to the technical field of the take-up equipment, especially, be an automatic take-up is detected to lightning protection, it is relatively poor to detect automatic take-up to conventional lightning protection to receive the line homogeneity for the cable is arranged in a jumble, influences the aesthetic property, and appears the problem of the phenomenon of knoing easily, now proposes following scheme, and it includes: the box body is fixedly provided with supporting plates on two sides of the bottom of the box body; the rolling subassembly, the rolling subassembly includes wind-up roll and shifting ring, the equal fixed mounting in both sides of wind-up roll has the installation axle, and two installation axles rotate respectively and connect in one side of the backup pad that corresponds, and one of them installation epaxial fixed mounting has driven pulleys, the top fixed mounting of shifting ring has the slide, and the top fixed mounting of slide has the carriage. The utility model discloses a drive when driving the wind-up roll rotation and drive the shift ring left and right sides reciprocating motion of wearing to establish the cable to make the cable evenly around establishing in the wind-up roll outside, prevent to appear tying a knot.
Description
Technical Field
The utility model relates to a receive line equipment technical field, especially relate to a lightning protection detects automatic take-up.
Background
One of the important tasks in the lightning protection detection process is to measure the grounding resistance of the lightning protection device or the equipotential transition resistance between other equipment and the lightning protection device, so as to determine whether the lightning protection is qualified. In both of the above measurements, a special test line needs to be pulled, and the test line needs to be taken up and paid off from one platform to another platform on the roof, or even the test line needs to be taken up and paid off on the same larger roof platform.
The conventional lightning protection detection automatic take-up device has poor take-up uniformity, so that cables are arranged in a mess, the attractiveness is affected, and knotting is easy to occur; therefore, the lightning protection detection automatic take-up device is provided to solve the problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the conventional lightning protection and detecting automatic take-up uniformity relatively poor for the cable is arranged in a jumble, influences the aesthetic property, and appears the shortcoming of the phenomenon of knoing easily, and the lightning protection that provides detects automatic take-up.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a lightning protection detects automatic take-up, includes:
the box body is fixedly provided with supporting plates on two sides of the bottom of the box body;
the rolling subassembly, the rolling subassembly includes wind-up roll and shifting ring, the equal fixed mounting in both sides of wind-up roll has the installation axle, and two installation axles rotate respectively and connect in one side of the backup pad that corresponds, and one of them installation epaxial fixed mounting has driven pulleys, the top fixed mounting of shifting ring has the slide, and the top fixed mounting of slide has the connection frame, it is connected with two pivots to rotate on the rear side inner wall of box, and the front end fixed mounting of pivot has the sprocket, and the transmission installs same chain on two sprockets, and the front side fixed mounting of chain has the round bar, the round bar with the both sides inner wall activity butt of connection frame.
Preferably, a worm wheel is fixedly mounted on one of the two rotating shafts, a worm is rotatably connected to the top of the box body, and the worm is meshed with the worm wheel.
Preferably, a driven bevel gear is fixedly mounted at the top end of the worm, a motor is fixedly mounted at the top of the box body, a transverse shaft is fixedly connected to an output shaft of the motor, a driving bevel gear is fixedly mounted on the transverse shaft, and the driving bevel gear is meshed with the driven bevel gear.
Preferably, a driving belt wheel is fixedly mounted on the transverse shaft, and the same belt is mounted on the driving belt wheel and the driven belt wheel in a transmission manner.
Preferably, the bottom of the box body is provided with a sliding hole, and the sliding plate is connected in the sliding hole in a sliding manner.
Preferably, a guide rod is fixedly mounted on the inner wall of the bottom of the box body, and the sliding plate is sleeved on the outer side of the guide rod in a sliding mode.
Preferably, a positioning plate is fixedly mounted on one side of the top of the box body, and the positioning plate is rotatably sleeved on the outer side of the cross shaft.
Preferably, the front side and the rear side of the bottom of each supporting plate are fixedly provided with universal wheels, and one side of each supporting plate, which is close to each other, is fixedly connected with a plurality of cross beams.
In the utility model, the lightning protection detection automatic take-up device winds the cable through the moving pipe and the winding roller, then the motor is started to drive the cross shaft to rotate, the cross shaft drives the mounting shaft and the winding roller to rotate through the transmission of the driving belt wheel and the driven belt wheel, and the cable is wound;
in the utility model, the lightning protection detection automatic take-up device drives the driving bevel gear to rotate through the cross shaft, the driving bevel gear drives the worm to rotate through meshing with the driven bevel gear, the worm drives the rotating shaft to rotate through meshing with the worm wheel, the rotating shaft drives the chain to rotate through the chain wheel, so as to drive the round bar to move, the round bar drives the sliding plate to reciprocate left and right through the butt with the inner walls at the two sides of the connecting frame and under the guide of the guide rod, and the sliding plate drives the moving ring to reciprocate left and right, so that the cable is uniformly wound outside the wind-up roll;
the utility model has the advantages of reasonable design, drive about the shifting ring of wearing to establish the cable when driving the wind-up roll rotation and reciprocate to make the cable evenly around establishing in the wind-up roll outside, prevent to appear knoing, the reliability is high.
Drawings
Fig. 1 is a schematic perspective view of an automatic take-up device for lightning protection detection according to the present invention;
fig. 2 is a schematic cross-sectional structural view of the automatic take-up device for lightning protection detection provided by the utility model;
FIG. 3 is an enlarged view of a portion A of FIG. 1;
fig. 4 is a partially enlarged view of a portion B in fig. 2.
In the figure: 1. a box body; 2. a wind-up roll; 3. a support plate; 4. installing a shaft; 5. a driven pulley; 6. a driving pulley; 7. a motor; 8. a horizontal axis; 9. a driven bevel gear; 10. a drive bevel gear; 11. a worm; 12. a worm gear; 13. a sprocket; 14. a rotating shaft; 15. a chain; 16. a round bar; 17. a connecting frame; 18. a slide plate; 19. the ring is moved.
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.
Example one
Referring to fig. 1-4, an automatic take-up device for lightning protection detection comprises:
supporting plates 3 are fixedly arranged on two sides of the bottom of the box body 1;
the rolling subassembly, the rolling subassembly includes wind-up roll 2 and shifting ring 19, the equal fixed mounting in both sides of wind-up roll 2 has installation axle 4, two installation axles 4 rotate respectively and connect in one side of the backup pad 3 that corresponds, fixed mounting has driven pulleys 5 on one of them installation axle 4, the top fixed mounting of shifting ring 19 has slide 18, the top fixed mounting of slide 18 has connection frame 17, it is connected with two pivots 14 to rotate on the rear side inner wall of box 1, the front end fixed mounting of pivot 14 has sprocket 13, the transmission is installed with same chain 15 on two sprockets 13, the front side fixed mounting of chain 15 has round bar 16, round bar 16 and the both sides inner wall movable butt of connection frame 17.
In this embodiment, a worm wheel 12 is fixedly mounted on one of the two rotating shafts 14, a worm 11 is rotatably connected to the top of the box body 1, and the worm 11 is meshed with the worm wheel 12, so as to drive the rotating shaft 14 to rotate.
In this embodiment, a driven bevel gear 9 is fixedly installed at the top end of the worm 11, a motor 7 is fixedly installed at the top of the box body 1, a transverse shaft 8 is fixedly connected to an output shaft of the motor 7, a driving bevel gear 10 is fixedly installed on the transverse shaft 8, and the driving bevel gear 10 is meshed with the driven bevel gear 9, so that the worm 11 is conveniently driven to rotate.
In this embodiment, fixed mounting has drive pulley 6 on the cross axle 8, and drive pulley 6 and the transmission is installed same belt on the driven pulleys 5, is convenient for drive installation axle 4 rotatory.
In this embodiment, the bottom of the box body 1 is provided with a sliding hole, and the sliding plate 18 is slidably connected in the sliding hole to guide the sliding plate 18.
In this embodiment, the inner wall of the bottom of the box body 1 is fixedly provided with a guide rod, and the sliding plate 18 is slidably sleeved on the outer side of the guide rod to guide and limit the sliding plate 18.
In this embodiment, a positioning plate is fixedly mounted on one side of the top of the box body 1, and the positioning plate is rotatably sleeved on the outer side of the cross shaft 8 to rotatably position the cross shaft 8.
In this embodiment, when using, through passing the removal pipe and establishing in the outside of wind-up roll 2 with the cable, then starter motor 7 drives cross axle 8 and rotates, cross axle 8 drives installation axle 4 and wind-up roll 2 through the transmission of driving pulley 6 with driven pulley 5 and rotates, the realization is to the rolling of cable, it rotates to drive bevel gear 10 through cross axle 8, bevel gear 10 drives worm 11 through the meshing with driven bevel gear 9 and rotates, worm 11 drives pivot 14 through the meshing with worm wheel 12 and rotates, pivot 14 drives chain 15 through sprocket 13 and operates, thereby drive round bar 16 and remove, round bar 16 drives slide 18 left and right reciprocating motion through the butt with the both sides inner wall of splice frame 17 and under the direction of guide bar, slide 18 drives shift ring 19 left and right reciprocating motion, thereby make the cable evenly around establishing in the outside of wind-up roll 2.
Example two
On the basis of embodiment one, the equal fixed mounting in both sides has the universal wheel around the bottom of backup pad 3, and two backup pads 3 are close to a plurality of crossbeams of one side fixedly connected with each other, are convenient for remove box 1.
It is right above the utility model provides a lightning protection detects automatic take-up carries out the detailed introduction. The principles and embodiments of the present invention have been explained herein using specific embodiments, which are merely used to help understand the method and its core ideas of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the scope of the appended claims.
Claims (8)
1. The utility model provides a lightning protection detects automatic take-up which characterized in that includes:
the box body is fixedly provided with supporting plates on two sides of the bottom of the box body;
the rolling subassembly, the rolling subassembly includes wind-up roll and shifting ring, the equal fixed mounting in both sides of wind-up roll has the installation axle, and two installation axles rotate respectively and connect in one side of the backup pad that corresponds, and one of them installation epaxial fixed mounting has driven pulleys, the top fixed mounting of shifting ring has the slide, and the top fixed mounting of slide has the connection frame, it is connected with two pivots to rotate on the rear side inner wall of box, and the front end fixed mounting of pivot has the sprocket, and the transmission installs same chain on two sprockets, and the front side fixed mounting of chain has the round bar, the round bar with the both sides inner wall activity butt of connection frame.
2. The automatic take-up device for lightning protection detection according to claim 1, wherein a worm wheel is fixedly mounted on one of the two rotating shafts, a worm is rotatably connected to the top of the box body, and the worm is meshed with the worm wheel.
3. The automatic lightning protection detection take-up device according to claim 2, wherein a driven bevel gear is fixedly mounted at the top end of the worm, a motor is fixedly mounted at the top of the box body, a transverse shaft is fixedly connected to an output shaft of the motor, a driving bevel gear is fixedly mounted on the transverse shaft, and the driving bevel gear is meshed with the driven bevel gear.
4. The automatic take-up device for lightning protection detection according to claim 3, wherein a driving pulley is fixedly mounted on the cross shaft, and the driving pulley and the driven pulley are mounted with the same belt in a transmission manner.
5. The automatic take-up device for lightning protection detection according to claim 1, wherein a slide hole is formed in the bottom of the box body, and the slide plate is slidably connected in the slide hole.
6. The automatic take-up device for lightning protection detection according to claim 1, wherein a guide rod is fixedly mounted on an inner wall of the bottom of the box body, and the sliding plate is slidably sleeved on an outer side of the guide rod.
7. The automatic take-up device for lightning protection detection according to claim 1, wherein a positioning plate is fixedly mounted on one side of the top of the box body, and the positioning plate is rotatably sleeved on the outer side of the transverse shaft.
8. The automatic take-up device for lightning protection detection according to claim 1, wherein universal wheels are fixedly mounted on the front side and the rear side of the bottom of the support plate, and a plurality of cross beams are fixedly connected to the side, close to each other, of the two support plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222763319.2U CN218344844U (en) | 2022-10-20 | 2022-10-20 | Lightning protection detects automatic take-up |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222763319.2U CN218344844U (en) | 2022-10-20 | 2022-10-20 | Lightning protection detects automatic take-up |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218344844U true CN218344844U (en) | 2023-01-20 |
Family
ID=84897677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222763319.2U Active CN218344844U (en) | 2022-10-20 | 2022-10-20 | Lightning protection detects automatic take-up |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218344844U (en) |
-
2022
- 2022-10-20 CN CN202222763319.2U patent/CN218344844U/en active Active
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