CN213265171U - Lightning protection detects automatic take-up - Google Patents
Lightning protection detects automatic take-up Download PDFInfo
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- CN213265171U CN213265171U CN202022283203.XU CN202022283203U CN213265171U CN 213265171 U CN213265171 U CN 213265171U CN 202022283203 U CN202022283203 U CN 202022283203U CN 213265171 U CN213265171 U CN 213265171U
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- winding roller
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Abstract
The utility model discloses a lightning protection detects automatic take-up of technical field, box including open-top, the bottom of box all is fixed with the gyro wheel all around, the rear side of box is fixed with the rectangular block, the upper end of rectangular block is fixed with the pushing hands, the bottom plate upper end of box is fixed with the rotation motor, the output shaft of rotation motor is fixed with the pivot, the bottom outside symmetry of pivot is fixed with the dog, the outside cover of pivot is equipped with the winding roller, the position that the inside of box is close to the winding roller is provided with adjustment mechanism, the right side of box has been seted up the opening, the open-ended position is provided with the operating door, the top of box is provided with the closing mechanism; the utility model discloses can change the winding roller that the cover was established outside the countershaft, the test wire of being convenient for renew has strengthened the use flexibility of device, the utility model discloses be provided with adjustment mechanism and can drive the test wire up-and-down motion, make the test wire even around establishing in the outside of winding roller.
Description
Technical Field
The utility model relates to a lightning protection detects technical field, concretely relates to lightning protection detects automatic take-up.
Background
One of the important works in the lightning protection detection process of construction engineering 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 judge whether the lightning protection is qualified or not, in the measurement of the grounding resistance and the lightning protection device, a special test line needs to be pulled, a wire needs to be taken up and then paid off from one platform to another platform on the roof, and even on the same large roof platform, the wire needs to be taken up and paid off, and the taking up and paying off are very frequent.
Although traditional scheme can realize receiving line and unwrapping wire operation to the test wire, still have the shortcoming: traditional take-up is not convenient for change or dismantle the winding roller, destroys or needs to be changed new test wire when the test wire, and the operation is inconvenient.
Therefore, it is necessary to design an automatic winding device for lightning protection detection.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a lightning protection detects automatic take-up to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a lightning protection detects automatic take-up, includes open-top's box, the bottom of box all is fixed with the gyro wheel all around, the rear side of box is fixed with the rectangular block, the upper end of rectangular block is fixed with the pushing hands, the bottom plate upper end of box is fixed with the rotation motor, the output shaft of rotating the motor is fixed with the pivot, the bottom outside symmetry of pivot is fixed with the dog, the outside cover of pivot is equipped with the winding roller, the position that the inside of box is close to the winding roller is provided with adjustment mechanism, the opening has been seted up on the right side of box, the open-ended position is provided with the operation door, the top of box is provided with the closing mechanism.
Furthermore, in the automatic wire take-up device for lightning protection detection, the adjusting mechanism comprises an adjusting motor, a lead screw, a threaded block, a round hole, a limiting rod and a transverse plate, the adjusting motor is fixed at the upper end of the bottom plate of the box body, an output shaft of the adjusting motor is connected with the lead screw, the transverse plate is fixed on the inner wall of the box body, the top end of the lead screw is connected with the transverse plate in a rotating mode, the threaded block is screwed on the outer side of the lead screw, the limiting rod is inserted into the rear side of the threaded block in a sliding mode, two ends of the limiting rod are fixed with the limiting rod and the transverse plate respectively, and the round.
Furthermore, in the automatic wire take-up device for lightning protection detection, the closing mechanism comprises an installation block, a sleeve, a spring, a sliding rod, a cover plate, a handle, a vertical block, a rotating rod and a groove, the cover plate is arranged at the upper end of the box body, the groove is formed in the bottom end of the cover plate, a plurality of balls are arranged in the groove in a rotating mode, the top of the rotating shaft is located inside the groove, the handle is fixed at the upper end of the cover plate, the installation block is symmetrically fixed on the front side and the rear side of the box body, the two vertical blocks are fixed at the upper end of the installation block, the rotating rod is limited to rotation between the vertical blocks, the sleeve is fixed at the upper end of the rotating rod, the spring is fixed inside the sleeve, the sliding rod is connected to the top end of the.
Furthermore, in the automatic cable take-up device for lightning protection detection, the roller adopts a brake wheel.
Furthermore, in the automatic cable take-up device for lightning protection detection, an anti-skid rubber sleeve is sleeved outside the pushing handle.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses can change the winding roller that the cover was established outside the countershaft, the test wire of being convenient for renew has strengthened the use flexibility of device, the utility model discloses be provided with adjustment mechanism and can drive the test wire up-and-down motion, make the test wire even around establishing in the outside of winding roller.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced 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 that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the connection between the sealing mechanism and the box body of the present invention;
FIG. 3 is a schematic view of the adjusting mechanism of the present invention;
FIG. 4 is an enlarged schematic view of the present invention at A in FIG. 1;
in the drawings, the components represented by the respective reference numerals are listed below:
1-box body, 2-rotating motor, 3-rotating shaft, 4-stop block, 5-winding roller, 6-opening, 7-operating door, 8-adjusting mechanism, 81-adjusting motor, 82-screw rod, 83-thread block, 84-round hole, 85-limiting rod, 86-transverse plate, 9-closing mechanism, 91-mounting block, 92-sleeve, 93-spring, 94-sliding rod, 95-cover plate, 96-handle, 97-vertical block, 98-rotating rod, 99-groove, 10-rectangular block, 11-pushing handle and 12-roller.
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. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a lightning protection detects automatic take-up, box 1 including open-top, all be fixed with gyro wheel 12 around the bottom of box 1, gyro wheel 12 adopts the brake wheel, the rear side of box 1 is fixed with rectangular block 10, the upper end of rectangular block 10 is fixed with pushing hands 11, the outside cover of pushing hands 11 is equipped with the antiskid rubber sleeve, the bottom plate upper end of box 1 is fixed with rotation motor 2, the output shaft that rotates motor 2 is fixed with pivot 3, the bottom outside symmetry of pivot 3 is fixed with dog 4, the outside cover of pivot 3 is equipped with winding roller 5, dog 4 plays limiting displacement to winding roller 5, the peripheral hardware of winding roller 5 is equipped with the test wire, the inside position that is close to winding roller 5 of box 1 is provided with adjustment mechanism 8, opening 6 has been seted up on box 1's right side, opening 6's position is provided with operation door 7, box 1's top is provided with closing mechanism 9.
Wherein, adjustment mechanism 8 includes accommodate motor 81, the lead screw 82, the screw piece 83, round hole 84, gag lever post 85 and diaphragm 86, accommodate motor 81 is fixed in the bottom plate upper end of box 1, accommodate motor 81's output shaft has lead screw 82, diaphragm 86 is fixed in the inner wall of box 1, the top and the diaphragm 86 of lead screw 82 rotate to be connected, the outside spiro union of lead screw 82 has screw piece 83, the inside slip grafting in rear side of screw piece 83 has gag lever post 85, the both ends of gag lever post 85 are fixed with gag lever post 85 and diaphragm 86 respectively, round hole 84 has been seted up at the middle part of screw piece 83, the test wire passes round hole 84 and outwards extends.
The closing mechanism 9 includes a mounting block 91, a sleeve 92, a spring 93, a slide bar 94, a cover plate 95, a handle 96, a vertical block 97, a rotating rod 98 and a groove 99, the upper end of the box 1 is provided with the cover plate 95, the bottom end of the cover plate 95 is provided with the groove 99, the inside of the groove 99 is rotatably provided with a plurality of balls, the top of the rotating shaft 3 is located inside the groove 99, the upper end of the cover plate 95 is fixed with the handle 96, the front side and the rear side of the box 1 are symmetrically fixed with the mounting block 91, the upper end of the mounting block 91 is fixed with two vertical blocks 97, the rotation between the two vertical blocks 97 is limited to the rotating rod 98, the upper end of the rotating rod 98 is fixed with the sleeve 92, the inside of the sleeve 92 is fixed with the spring 93, the top end.
The working principle of the embodiment is as follows: during the use, hold pushing hands 11, with the device removal to the place of use, open chamber door 7, start to rotate motor 2, can carry out unwrapping wire work, start to rotate motor 2 reversal, control adjustment motor 81 is just reversing, can make the test wire more even that winds in the outside of winding roller 5. When a new test wire needs to be replaced, the handle 96 is pulled, the cover plate 95 is lifted upwards, the cover plate 95 is pulled to rotate 90 degrees, the cover plate 95 is clamped on the left side of the box body 1, the old winding roller 5 is taken out, and the winding roller 5 which is provided with a new test wire is sleeved on the outer side of the rotating shaft 3. The handle 96 is pulled to rotate the cover plate 95 to the position right above the box body 1, so that the rotating shaft 3 is positioned in the groove 99, and the cover plate 95 is clamped at the upper end of the box body 1 under the action of the tightening force of the spring 93.
It is worth noting that: whole device realizes control to rotating motor and accommodate motor through total control system, because the rotating motor and the accommodate motor that total control system matches are equipment commonly used, belong to current mature technology, no longer give unnecessary details its electric connection relation and concrete circuit structure here.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (5)
1. The utility model provides a lightning protection detects automatic take-up, includes open-top's box (1), its characterized in that: the bottom of box (1) all is fixed with gyro wheel (12) all around, the rear side of box (1) is fixed with rectangular block (10), the upper end of rectangular block (10) is fixed with pushing hands (11), the bottom plate upper end of box (1) is fixed with rotation motor (2), the output shaft that rotates motor (2) is fixed with pivot (3), the bottom outside symmetry of pivot (3) is fixed with dog (4), the outside cover of pivot (3) is equipped with wire winding roller (5), the position that the inside of box (1) is close to wire winding roller (5) is provided with adjustment mechanism (8), opening (6) have been seted up on the right side of box (1), the position of opening (6) is provided with operating door (7), the top of box (1) is provided with closing mechanism (9).
2. The lightning protection detection automatic take-up device according to claim 1, characterized in that: adjustment mechanism (8) are including adjusting motor (81), lead screw (82), screw block (83), round hole (84), gag lever post (85) and diaphragm (86), adjusting motor (81) are fixed in the bottom plate upper end of box (1), the output shaft of adjusting motor (81) has lead screw (82), diaphragm (86) are fixed in the inner wall of box (1), the top and diaphragm (86) of lead screw (82) rotate to be connected, the outside spiro union of lead screw (82) has screw block (83), the inside slip grafting in rear side of screw block (83) has gag lever post (85), the both ends of gag lever post (85) are fixed with gag lever post (85) and diaphragm (86) respectively, round hole (84) have been seted up at the middle part of screw block (83).
3. The lightning protection detection automatic take-up device according to claim 1, characterized in that: the sealing mechanism (9) comprises a mounting block (91), a sleeve (92), a spring (93), a sliding rod (94), a cover plate (95), a handle (96), a vertical block (97), a rotating rod (98) and a groove (99), wherein the cover plate (95) is arranged at the upper end of the box body (1), the groove (99) is formed in the bottom end of the cover plate (95), a plurality of balls are rotatably arranged in the groove (99), the top of the rotating shaft (3) is positioned in the groove (99), the handle (96) is fixed at the upper end of the cover plate (95), the mounting blocks (91) are symmetrically fixed at the front side and the rear side of the box body (1), the two vertical blocks (97) are fixed at the upper end of the mounting block (91), the rotating rod (98) is rotatably limited between the two vertical blocks (97), the sleeve (92) is fixed at the upper end of the rotating rod (98), the spring (93) is fixed in the sleeve (92), the top end of the spring (93) is connected with a sliding rod (94), and the top end of the sliding rod (94) is connected with a cover plate (95).
4. The lightning protection detection automatic take-up device according to claim 1, characterized in that: the roller (12) adopts a brake wheel.
5. The lightning protection detection automatic take-up device according to claim 1, characterized in that: the outer side of the pushing handle (11) is sleeved with an anti-slip rubber sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022283203.XU CN213265171U (en) | 2020-10-14 | 2020-10-14 | Lightning protection detects automatic take-up |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022283203.XU CN213265171U (en) | 2020-10-14 | 2020-10-14 | Lightning protection detects automatic take-up |
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| Publication Number | Publication Date |
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| CN213265171U true CN213265171U (en) | 2021-05-25 |
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| CN202022283203.XU Active CN213265171U (en) | 2020-10-14 | 2020-10-14 | Lightning protection detects automatic take-up |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114275583A (en) * | 2022-02-19 | 2022-04-05 | 绍兴势乔纺织品有限公司 | Dustproof cloth winding frame |
-
2020
- 2020-10-14 CN CN202022283203.XU patent/CN213265171U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114275583A (en) * | 2022-02-19 | 2022-04-05 | 绍兴势乔纺织品有限公司 | Dustproof cloth winding frame |
| CN114275583B (en) * | 2022-02-19 | 2024-05-03 | 绍兴势乔纺织品有限公司 | Dustproof rolling frame of cloth |
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