CN216807672U

CN216807672U - Building lightning protection detection test line storage device

Info

Publication number: CN216807672U
Application number: CN202123430759.8U
Authority: CN
Inventors: 张立奇
Original assignee: Shenyang Yutai Lightning Protection Engineering Co ltd
Current assignee: Shenyang Yutai Lightning Protection Engineering Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-06-24
Anticipated expiration: 2031-12-30

Abstract

The utility model discloses a building lightning protection detection test line storage device which comprises a bottom plate, wherein a protection box is fixedly connected to the left end of the top of the bottom plate, a sliding rod is fixedly connected between the upper ends of the two sides of an inner cavity of the protection box, the surface of the sliding rod is movably connected with a sliding sleeve, the bottom of the sliding sleeve is fixedly connected with a guide ring, the top of the sliding sleeve is fixedly connected with an upright rod, and a winding roller is movably connected between the lower ends of the two sides of the inner cavity of the protection box through a bearing. The device realizes the purpose that the device is convenient for automatically and uniformly winding and containing the test wire under the mutual matching action of the stepping motor, the rotating shaft, the first conical gear, the U-shaped rotating rod, the second conical gear, the winding roller, the connecting rod, the vertical rod, the sliding sleeve, the guide ring, the sliding rod and the protective box, greatly improves the protective effect of the test wire and brings great convenience to the containing work of people.

Description

Building lightning protection detection test line storage device

Technical Field

The utility model relates to the technical field of building detection, in particular to a building lightning protection detection test line storage device.

Background

At present, one of important work in the lightning protection testing process in the building field, mainly measure the ground resistance of lightning protection device or the equipotential transition resistance between other equipment and the lightning protection device, judge whether qualified with this lightning protection, in the measurement of above two, all need to draw special test wire, usually need receive the line and pay off from a platform of roof to another platform, even at same great roof platform, all need receive and pay off, it is very frequent to receive and pay off, the used test wire in some detection places is very long in addition, at present, often need accomodate the test wire among the lightning protection testing process.

However, the existing test wire storage mode usually adopts manual winding on the wire collecting roller, the operation is complex, the labor intensity of workers is greatly increased, and the storage test wire is easy to be aged and damaged due to external environment corrosion and object collision caused by bare leakage, so that the service life of the test wire is shortened.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a building lightning protection detection test wire containing device which has the advantages of convenience in operation and good protection effect, and solves the problems that the existing test wire containing mode is often manually wound on a wire collecting roller, the operation is complicated, the manual labor intensity is greatly increased, and the contained test wire is easy to age and damage due to the fact that the test wire is exposed and leaked outside and is easily corroded by the external environment and collided with an object.

In order to achieve the purpose, the utility model provides the following technical scheme: a building lightning protection detection test line containing device comprises a bottom plate, a protection box is fixedly connected with the left end of the top of the bottom plate, a sliding rod is fixedly connected between the upper ends of the two sides of the inner cavity of the protective box, the surface of the sliding rod is movably connected with a sliding sleeve, the bottom of the sliding sleeve is fixedly connected with a guide ring, the top of the sliding sleeve is fixedly connected with an upright pole, a winding roller is movably connected between the lower ends of the two sides of the inner cavity of the protective box through a bearing, a second bevel gear is fixedly arranged on the right side of the winding roller, the right end of the bottom plate is fixedly provided with a stepping motor, the output end of the stepping motor is fixedly provided with a rotating shaft, the lower end of the rotating shaft is fixedly provided with a first bevel gear which is meshed with a second bevel gear, the top fixedly connected with U type bull stick of pivot, there is the connecting rod through bearing swing joint between the middle-end of U type bull stick and the middle-end of pole setting.

Preferably, fixedly connected with protection casing between the right-hand member at bottom plate top and the right side of protection casing surface, there is the maintenance board protection casing positive surface's middle-end through bolt fixed mounting, the top fixedly connected with back shaft of U type bull stick, bearing swing joint is passed through at the top of protection casing inner chamber at the top of back shaft.

Preferably, the middle end of the top of the inner cavity of the protective box is provided with a guide groove, and the upper end of the upright rod is movably connected to the surface of the guide groove.

Preferably, the back of the protection box is movably connected with a movable door through a hinge, and the right end of the movable door is fixedly connected with a handle.

Preferably, the top of the outer surface of the protection box is fixedly provided with a storage battery, and the upper end of the left side of the outer surface of the protection box is fixedly connected with a handrail.

Preferably, the periphery of the bottom plate is movably connected with brake trundles through bearings, and the distance between every two adjacent brake trundles is equal.

Compared with the prior art, the utility model has the following beneficial effects:

1. the utility model can drive the rotating shaft, the first conical gear and the U-shaped rotating rod to rotate by starting the stepping motor, the first conical gear can drive the second conical gear and the winding roller to rotate, the test wire wound on the surface of the winding roller can be wound under the action of the rotation of the winding roller, so that the effect of winding and containing the test wire is achieved, the connecting rod can be driven to move under the action of the rotation of the U-shaped rotating rod, the vertical rod, the sliding sleeve and the guide ring can be driven to move along the surface of the sliding rod while the connecting rod moves, the test wire inserted in the guide ring can be stirred under the action of the movement of the guide ring, so that the test wire can be uniformly wound on the surface of the winding roller, the uniformity of the test wire in the winding and containing process is improved, and good protection can be formed around the test wire wound and contained on the surface of the winding roller through the arrangement of the protection box, effectual external environment and the object of having avoided causes erosion and collision to the test wire, very big improvement the test wire and accomodate the protective effect of in-process, under whole complex effect, realized that this device is convenient for carry out the purpose of automatic and even winding accomodate to the test wire, simultaneously very big improvement the protective effect to the test wire, the work of accomodating for people brings very big facility, it often adopts artifical manual winding on receipts line roller to have solved current test wire mode of accomodating, complex operation, when very big increase artifical intensity of labour, the test wire after accomodating causes ageing and damaged problem because the naked hourglass easily receives external environment erosion and object collision in the external world.

2. According to the utility model, the right side of the protection box is protected by the protection cover, the U-shaped rotating rod is supported by the support shaft, the opposite rod is limited by the guide groove, the movable door is convenient for a user to operate the inside of the protection box, and the brake caster wheel is arranged, so that the convenience of integral movement is improved, and the user can move the whole protection box.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic cross-sectional view of the protective case of the present invention;

fig. 3 is a schematic sectional view of the shield according to the present invention.

In the figure: 1. a protective box; 2. a base plate; 3. braking the caster; 4. a guide ring; 5. a handrail; 6. a storage battery; 7. a protective cover; 8. maintaining the guard plate; 9. erecting a rod; 10. a sliding sleeve; 11. a slide bar; 12. a rotating shaft; 13. a wind-up roll; 14. a movable door; 15. a guide groove; 16. a connecting rod; 17. a support shaft; 18. a U-shaped rotating rod; 19. a stepping motor; 20. a first bevel gear; 21. a second bevel gear.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

Referring to fig. 1-3, a building lightning protection detection test line containing device comprises a bottom plate 2, brake casters 3 are movably connected to the periphery of the bottom plate 2 through bearings, the distance between two adjacent brake casters 3 is equal, the convenience of integral movement is improved through the arrangement of the brake casters 3, a user can conveniently move the whole body, a protection box 1 is fixedly connected to the left end of the top of the bottom plate 2, a movable door 14 is movably connected to the back of the protection box 1 through a hinge, a handle is fixedly connected to the right end of the movable door 14, the user can conveniently operate the inside of the protection box 1 through the arrangement of the movable door 14, a storage battery 6 is fixedly mounted at the top of the outer surface of the protection box 1, a handrail 5 is fixedly connected to the left upper end of the outer surface of the protection box 1, a slide bar 11 is fixedly connected between the upper ends of two sides of an inner cavity of the protection box 1, and a slide sleeve 10 is movably connected to the surface of the slide bar 11, the bottom of the sliding sleeve 10 is fixedly connected with a guide ring 4, the top of the sliding sleeve 10 is fixedly connected with an upright rod 9, the middle end of the top of the inner cavity of the protective box 1 is provided with a guide groove 15, the upper end of the upright rod 9 is movably connected with the surface of the guide groove 15, the purpose of limiting the upright rod 9 is achieved through the arrangement of the guide groove 15, the lower ends of the two sides of the inner cavity of the protective box 1 are movably connected with a winding roller 13 through a bearing, the right side of the winding roller 13 is fixedly provided with a second bevel gear 21, the right end of the bottom plate 2 is fixedly provided with a stepping motor 19, the output end of the stepping motor 19 is fixedly provided with a rotating shaft 12, the lower end of the rotating shaft 12 is fixedly provided with a first bevel gear 20, the first bevel gear 20 is meshed with the second bevel gear 21, the top of the rotating shaft 12 is fixedly connected with a U-shaped rotating rod 18, and the middle end of the U-shaped rotating rod 18 and the middle end of the upright rod 9 are movably connected with a connecting rod 16 through a bearing, a protective cover 7 is fixedly connected between the right end of the top of the bottom plate 2 and the right side of the outer surface of the protective box 1, the right side of the protective box 1 is protected by arranging the protective cover 7, a maintenance plate 8 is fixedly installed at the middle end of the front surface of the protective cover 7 through bolts, a supporting shaft 17 is fixedly connected with the top of the U-shaped rotating rod 18, the top of the supporting shaft 17 is movably connected with the top of the inner cavity of the protective cover 7 through a bearing, the purpose of supporting the U-shaped rotating rod 18 is achieved by arranging the supporting shaft 17, the rotating shaft 12 can be driven by starting the stepping motor 19 to work, the first conical gear 20 and the U-shaped rotating rod 18 rotate, the first conical gear 20 can drive the second conical gear 21 and the winding roller 13 to rotate, the test line wound on the surface of the winding roller 13 can be wound under the rotation effect of the winding roller 13, and the effect of winding and storing the test line is achieved, and the connecting rod 16 can be driven to move under the action of the rotation of the U-shaped rotating rod 18, the connecting rod 16 can drive the vertical rod 9, the sliding sleeve 10 and the guide ring 4 to move along the surface of the sliding rod 11 while moving, the test wire inserted in the guide ring 4 can be stirred under the action of the movement of the guide ring 4, so that the test wire can be uniformly wound on the surface of the winding roller 13, the uniformity of the test wire in the winding and accommodating processes is improved, meanwhile, through the arrangement of the protective box 1, the periphery of the test wire wound and accommodated on the surface of the winding roller 13 can be well protected, the test wire is effectively prevented from being corroded and collided by the external environment and objects, the protection effect in the test wire accommodating process is greatly improved, and under the action of integral matching, the purpose that the device is convenient for automatically and uniformly winding and accommodating the test wire is realized, simultaneously very big improvement to the protective effect of test wire, the work of accomodating for people brings very big facility, has solved current test wire mode of accomodating and has often adopted artifical manual winding on receiving the line roller, complex operation, when very big increase artifical intensity of labour, the test wire after accomodating is because naked hourglass easily receives external environment erosion and object collision and causes the problem of ageing and damage in the external world.

When the test wire winding device is used, the rotating shaft 12, the first bevel gear 20 and the U-shaped rotating rod 18 can be driven to rotate by starting the stepping motor 19, the first bevel gear 20 can drive the second bevel gear 21 and the winding roller 13 to rotate, the test wire wound on the surface of the winding roller 13 can be wound under the rotation action of the winding roller 13, the effect of winding and containing the test wire is achieved, the connecting rod 16 can be driven to move under the rotation action of the U-shaped rotating rod 18, the vertical rod 9, the sliding sleeve 10 and the guide ring 4 can be driven to move along the surface of the sliding rod 11 while the connecting rod 16 moves, the test wire inserted inside the guide ring 4 can be stirred under the movement action of the guide ring 4, so that the test wire can be uniformly wound on the surface of the winding roller 13, and the uniformity of the test wire in the winding and containing process is improved, simultaneously through the setting of protective housing 1, can take in the winding of wind-up roll 13 surface and take in all around of test wire form good protection, the effectual external environment of having avoided causes erosion and collision to the test wire with the object, very big improvement the test wire and accomodate the protective effect of in-process, under whole complex effect, realized that this device is convenient for carry out the purpose of automatic and even winding and accomodating to the test wire, simultaneously very big improvement the protective effect to the test wire, the work of accomodating for people brings very big facility.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a building lightning protection detects test wire storage device, includes bottom plate (2), its characterized in that: the device comprises a bottom plate (2), a protective box (1) is fixedly connected to the left end of the top of the bottom plate (2), a sliding rod (11) is fixedly connected between the upper ends of two sides of an inner cavity of the protective box (1), a sliding sleeve (10) is movably connected to the surface of the sliding rod (11), a guide ring (4) is fixedly connected to the bottom of the sliding sleeve (10), a vertical rod (9) is fixedly connected to the top of the sliding sleeve (10), a winding roller (13) is movably connected to the lower ends of two sides of the inner cavity of the protective box (1) through a bearing, a second bevel gear (21) is fixedly mounted on the right side of the winding roller (13), a stepping motor (19) is fixedly mounted at the right end of the bottom plate (2), a rotating shaft (12) is fixedly mounted at the output end of the stepping motor (19), a first bevel gear (20) is fixedly mounted at the lower end of the rotating shaft (12), and the first bevel gear (20) is meshed with the second bevel gear (21), the top of the rotating shaft (12) is fixedly connected with a U-shaped rotating rod (18), and a connecting rod (16) is movably connected between the middle end of the U-shaped rotating rod (18) and the middle end of the vertical rod (9) through a bearing.

2. The building lightning protection detection test line storage device of claim 1, characterized in that: fixedly connected with protection casing (7) between the right-hand member at bottom plate (2) top and the right side of protection casing (1) surface, there is maintenance board (8) protection casing (7) positive surface's middle-end through bolt fixed mounting, the top fixedly connected with back shaft (17) of U type bull stick (18), bearing swing joint is passed through at the top of back shaft (17) in the top of protection casing (7) inner chamber.

3. The building lightning protection detection test wire storage device of claim 1, characterized in that: the middle end of the top of the inner cavity of the protective box (1) is provided with a guide groove (15), and the upper end of the upright rod (9) is movably connected to the surface of the guide groove (15).

4. The building lightning protection detection test line storage device of claim 1, characterized in that: the back of the protective box (1) is movably connected with a movable door (14) through a hinge, and the right end of the movable door (14) is fixedly connected with a handle.

5. The building lightning protection detection test wire storage device of claim 1, characterized in that: the top fixed mounting of protective housing (1) surface has battery (6), protective housing (1) surface left upper end fixedly connected with handrail (5).

6. The building lightning protection detection test line storage device of claim 1, characterized in that: all there is brake truckle (3) all around bottom plate (2) bottom through bearing swing joint, and the distance between two adjacent brake truckles (3) equals.