CN213990141U

CN213990141U - Power lightning protection box with mobile station

Info

Publication number: CN213990141U
Application number: CN202023000352.7U
Authority: CN
Inventors: 何辚
Original assignee: Chengdu Huake Electromechanical Equipment Co ltd
Current assignee: Chengdu Huake Electromechanical Equipment Co ltd
Priority date: 2020-12-14
Filing date: 2020-12-14
Publication date: 2021-08-17
Anticipated expiration: 2030-12-14

Abstract

The utility model discloses a power supply lightning protection box with a mobile station, which comprises a power supply lightning protection box, wherein the lower end of the power supply lightning protection box is connected with the mobile station, universal wheels are symmetrically connected to the bottom side of the mobile station, a fixed groove is arranged at the bottom end of the middle part of the mobile station, a supporting plate is fixed at the bottom end of the fixing groove and the side wall of the fixing groove, a screw rod is connected with the middle bearing at the upper side of the supporting plate, the outer surface of the screw is in threaded connection with a threaded sleeve, connecting rods are fixed at both ends of the threaded sleeve, a supporting rod is fixed at the lower side of one end of each connecting rod away from the screw, the bottom end of the supporting rod extends to the lower end of the supporting plate in a sliding way and is connected with a supporting seat, the upper end of the screw rod is fixed with a driven gear, a matched main gear is meshed from one side of the gear, a rotating rod is fixed in the middle of the main gear, and one end of the rotating rod extends to the outside of the mobile platform in a sliding manner and is fixed with a turntable; the device's removal of being convenient for, and stability is better, uses manpower sparingly.

Description

Power lightning protection box with mobile station

Technical Field

The utility model relates to a power lightning protection box technical field especially relates to a take power lightning protection box of mobile station.

Background

The lightning protection box is divided into a power supply lightning protection box and a signal lightning protection box according to different protected objects; the power lightning protection box is the most common and comprises 2 types according to the connection mode: series type and parallel type. The signal lightning protection box has the following: the lightning protection box comprises a network signal lightning protection box, a control box lightning protection box and some customized lightning protection boxes with special models. But all lightning protection boxes have to have a reliable grounding as a prerequisite.

The existing power supply lightning protection box is widely applied, the power supply lightning protection box needs to be frequently moved when being applied, and an operator needs to move the whole power supply lightning protection box when moving.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a take power lightning protection box of mobile station can bring the beneficial effect that the power lightning protection box of being convenient for removed.

In order to solve the technical problem, the utility model provides a following technical scheme: a power supply lightning protection box with a mobile station comprises a power supply lightning protection box, the lower end of the power supply lightning protection box is connected with the mobile station, universal wheels are symmetrically connected to the bottom side of the mobile station, a fixed groove is arranged at the bottom end of the middle part of the mobile station, a supporting plate is fixed at the bottom end of the fixing groove and the side wall of the fixing groove, a screw rod is connected with the middle bearing at the upper side of the supporting plate, the outer surface of the screw is in threaded connection with a threaded sleeve, connecting rods are fixed at both ends of the threaded sleeve, a supporting rod is fixed at the lower side of one end of each connecting rod away from the screw, the bottom end of the supporting rod extends to the lower end of the supporting plate in a sliding way and is connected with a supporting seat, the upper end of the screw rod is fixed with a driven gear, and a matched main gear is meshed from one side of the gear, a rotating rod is fixed in the middle of the main gear, and one end of the rotating rod extends to the outside of the mobile station in a sliding manner and is fixed with a turntable.

As a preferred technical scheme of the utility model, the standing groove has been seted up to the upside symmetry of mobile station, the bottom side of standing groove is fixed with the second spring, and the upper end and the power lightning protection bottom of the case side fixed connection of second spring, the surface mounting of second spring has the elasticity protection casing between power lightning protection case and the mobile station.

As a preferred technical scheme of the utility model, the inside of supporting seat is equipped with the cavity, the inside bottom side of cavity is fixed with first spring, the upper end of first spring is fixed with the limiting plate, the bottom of bracing piece slide extend to the inside of supporting seat and with limiting plate upside fixed connection.

As an optimized technical scheme of the utility model, the bottom side of supporting seat is fixed with anti-skidding rubber pad.

As an optimized technical scheme of the utility model, one side that the mobile station was kept away from to the carousel is fixed with changes the handle, and changes and be equipped with the rubber sleeve on the handle.

As an optimized technical scheme of the utility model, the bottom side of power lightning protection box is fixed with the blotter.

As an optimal technical scheme of the utility model, the surface of anti-skidding rubber pad and rubber sleeve all is equipped with the arc arch.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. the screw sleeve, the connecting rod, the supporting rod and the supporting seat move up and down through the matched rotation of the turntable, the rotating rod, the main gear, the driven gear and the screw rod and the limit of the supporting plate, so that the device is convenient to move, has good stability and saves manpower;

2. the effect through the second spring cushions the vibrations that produce when removing, reduces rocking that the power lightning protection case produced when meetting ground unevenness when removing to avoid rocking of power lightning protection incasement portion components and parts, improve the life of power lightning protection case, through the elasticity protection casing that sets up in second spring outer end, prevent that outside dust from entering into the inside of standing groove, further improve the life of second spring.

Drawings

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

fig. 2 is a front view of the present invention;

fig. 3 is a schematic view of the internal structure of the fixing groove of the present invention;

FIG. 4 is a schematic view of the connection structure between the power lightning protection box and the mobile station of the present invention;

in the figure: 1. a power supply lightning protection box; 2. a mobile station; 3. a universal wheel; 4. fixing grooves; 5. a support plate; 6. a connecting rod; 7. a supporting seat; 8. a support bar; 9. a screw; 10. a threaded sleeve; 11. a slave gear; 12. a main gear; 13. a rotating rod; 14. a first spring; 15. a limiting plate; 16. a placement groove; 17. a second spring; 18. an elastic protective cover; 19. a turntable.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in fig. 1, 2 and 3, a power supply lightning protection box with a mobile station comprises a power supply lightning protection box 1, wherein the lower end of the power supply lightning protection box 1 is connected with the mobile station 2, the bottom side of the mobile station 2 is symmetrically connected with universal wheels 3, the bottom end of the middle part of the mobile station 2 is provided with a fixed groove 4, the bottom end of the fixed groove 4 and the side wall thereof are fixed with a support plate 5, the upper middle part of the support plate 5 is in bearing connection with a screw rod 9, the outer surface of the screw rod 9 is in threaded connection with a threaded sleeve 10, both ends of the threaded sleeve 10 are respectively fixed with a connecting rod 6, the lower side of one end of each of the two connecting rods 6 far away from the screw rod 9 is fixed with a support rod 8, the bottom end of the support rod 8 extends to the lower end of the support plate 5 in a sliding manner and is connected with a support base 7, the upper end of the screw rod 9 is fixed with a slave gear 11, a matched main gear 12 is engaged with one side of the gear 11, a rotating rod 13 is fixed at the middle part of the main gear 12, one end of the rotating rod 13 extends to the outside of the mobile station 2 in a sliding way and is fixed with a rotary disc 19;

firstly, the worker rotates the rotating disc 19 counterclockwise, the rotating disc 19 drives the main gear 12 to rotate through the action of the rotating rod 13, the main gear 12 drives the meshed slave gear 11 to rotate, the slave gear 11 drives the screw rod 9 to rotate, the support rod 8 is limited through the support plate 5, the screw rod 9 is driven to rotate to drive the threaded sleeve 10 on the surface to move upwards, the threaded sleeve 10 drives the connecting rod 6, the support rod 8 and the support seat 7 to move upwards, the bottom side of the support seat 7 is separated from the ground, the power supply lightning protection box 1 is pushed, the power supply lightning protection box 1 moves through the universal wheel 3 arranged at the bottom side of the mobile platform 2, when the specified position is reached, the rotating disc 19 is rotated counterclockwise again, the support seat 7 is attached to the ground, the operation is completed, the device is convenient to move, the stability is good, and manpower is saved.

In another embodiment, as shown in fig. 1, 2 and 4, the embodiment discloses that the mobile station 2 is symmetrically provided with a placing groove 16 on the upper side, a second spring 17 is fixed on the bottom side of the placing groove 16, the upper end of the second spring 17 is fixedly connected with the bottom side of the power lightning protection box 1, and an elastic protective cover 18 is fixed on the outer surface of the second spring 17 between the power lightning protection box 1 and the mobile station 2;

if meet ground unevenness when removing, the vibrations that produce when removing are cushioned through second spring 17's effect, reduce rocking of power lightning protection case 1 to avoid rocking of the inside components and parts of power lightning protection case 1, improve power lightning protection case 1's life, through the elasticity protection casing 18 that sets up in second spring 17 outer end, prevent that outside dust from entering into the inside of standing groove 16, further improve second spring 17's life.

In another embodiment, as shown in fig. 3, the embodiment discloses that a cavity is formed inside the supporting seat 7, a first spring 14 is fixed at the bottom side inside the cavity, a limiting plate 15 is fixed at the upper end of the first spring 14, and the bottom end of the supporting rod 8 slidably extends into the supporting seat 7 and is fixedly connected with the upper side of the limiting plate 15; when the supporting seat 7 is in contact with the ground, the first spring 14 is arranged to buffer the supporting seat 7, so that the stability of the device is further improved.

In another embodiment, as shown in fig. 3, this embodiment discloses that an anti-skid rubber pad is fixed on the bottom side of the supporting seat 7; through the setting of antiskid rubber pad, the friction of increase supporting seat 7 and ground further improves the device's stability.

In another embodiment, as shown in fig. 2, this embodiment discloses that a rotating handle is fixed on the side of the rotating disc 19 away from the mobile station 2, and a rubber sleeve is arranged on the rotating handle; through the setting of changeing the handle, be convenient for to the rotation of carousel 19, the rubber pad that sets up on its surface improves the comfort level when using it.

In another embodiment, as shown in fig. 1 and 4, the embodiment discloses that a cushion pad is fixed on the bottom side of the power lightning protection box 1; through the setting of blotter, prevent that power lightning protection box 1 bottom side and 2 upside direct contacts of mobile station from causing the wearing and tearing of both sides face.

In another embodiment, the embodiment discloses that the outer surfaces of the anti-skid rubber pad and the rubber sleeve are both provided with arc-shaped bulges; through the arc-shaped bulges arranged on the outer surfaces of the anti-skid rubber pad and the rubber sleeve, the friction between the anti-skid rubber pad and the ground and between the rubber sleeve and a user is further increased.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a take power lightning protection box of mobile station, includes power lightning protection box (1), its characterized in that: the power supply lightning protection box comprises a power supply lightning protection box (1), wherein the lower end of the power supply lightning protection box (1) is connected with a mobile station (2), universal wheels (3) are symmetrically connected to the bottom side of the mobile station (2), a fixing groove (4) is formed in the bottom end of the middle of the mobile station (2), a supporting plate (5) is fixed to the bottom end of the fixing groove (4) and the side wall of the fixing groove, a screw rod (9) is connected to the middle of the upper side of the supporting plate (5) in a bearing mode, a threaded sleeve (10) is connected to the outer surface of the screw rod (9) in a threaded mode, connecting rods (6) are fixed to two ends of the threaded sleeve (10), a supporting rod (8) is fixed to the lower side of one end, far away from the screw rod (9), of the two connecting rods (6), the bottom end of the supporting rod (8) extends to the lower end of the supporting plate (5) in a sliding mode and is connected with a supporting seat (7), a driven gear (11) is fixed to the upper end of the screw rod (9), and a matched main gear (12) is meshed with one side of the gear (11), a rotating rod (13) is fixed in the middle of the main gear (12), and one end of the rotating rod (13) extends to the outside of the mobile station (2) in a sliding mode and is fixed with a rotating disc (19).

2. The lightning protection box with mobile station as claimed in claim 1, wherein: the mobile platform is characterized in that placing grooves (16) are symmetrically formed in the upper side of the mobile platform (2), second springs (17) are fixed on the bottom sides of the placing grooves (16), the upper ends of the second springs (17) are fixedly connected with the bottom side of the power supply lightning protection box (1), and elastic protective covers (18) are fixed on the outer surfaces of the second springs (17) between the power supply lightning protection box (1) and the mobile platform (2).

3. The lightning protection box with mobile station as claimed in claim 1, wherein: the inside of supporting seat (7) is equipped with the cavity, the inside bottom side of cavity is fixed with first spring (14), the upper end of first spring (14) is fixed with limiting plate (15), the bottom of bracing piece (8) slide extend to the inside of supporting seat (7) and with limiting plate (15) upside fixed connection.

4. A power supply lightning protection box with mobile station according to claim 3, characterized in that: and an anti-skid rubber pad is fixed at the bottom side of the supporting seat (7).

5. A power supply lightning protection box with a mobile station according to claim 4, characterized in that: and a rotating handle is fixed on one side of the turntable (19) far away from the mobile station (2), and a rubber sleeve is arranged on the rotating handle.

6. A power supply lightning protection box with mobile station according to claim 2, characterized in that: and a cushion pad is fixed on the bottom side of the power lightning protection box (1).

7. A power supply lightning protection box with a mobile station according to claim 5, characterized in that: the outer surfaces of the anti-skid rubber pad and the rubber sleeve are provided with arc-shaped bulges.