CN211084000U

CN211084000U - A remove support device for tunnel construction illumination

Info

Publication number: CN211084000U
Application number: CN201921810576.9U
Authority: CN
Inventors: 王书凡
Original assignee: 王书凡
Current assignee: ZHEJIANG BAYONG HIGHWAY ENGINEERING Co.,Ltd.
Priority date: 2019-10-25
Filing date: 2019-10-25
Publication date: 2020-07-24
Anticipated expiration: 2029-10-25

Abstract

The utility model belongs to the technical field of tunnel construction, specifically be a remove support device for tunnel construction illumination, including first backup pad, the top fixedly connected with first motor of first backup pad, fixedly connected with driving gear on the output shaft of first motor, the surface meshing of driving gear has driven gear, wear to be equipped with first pivot in the driven gear, the surface rotation of first pivot is connected with first bearing, the bottom fixed connection of first bearing is on first backup pad, the top fixedly connected with second backup pad of first pivot, the top fixedly connected with bracing piece of second backup pad; the utility model discloses, the output shaft through setting up first motor rotates and drives the driving gear and rotate and drive driven gear and rotate to drive first pivot and rotate, can rotate the second backup pad under the roll cooperation of gyro wheel, conveniently adjust the rotation angle of light, increase tunnel construction's work efficiency.

Description

A remove support device for tunnel construction illumination

Technical Field

The utility model belongs to the technical field of the tunnel construction, concretely relates to remove support device for tunnel construction illumination.

Background

The tunnel structure comprises a main building and auxiliary equipment, wherein the main building comprises a tunnel body and a tunnel door, the auxiliary equipment comprises a vehicle avoiding tunnel, a fire fighting facility, an emergency communication and water prevention and drainage facility, and during the construction of tunnel excavation and tunneling, secondary lining concrete, auxiliary engineering and the like, a power supply is required to illuminate to ensure that the tunnel construction has sufficient light.

But the inconvenient removal of the movable support device of current illumination fixes when needs remove in one department, extravagant a large amount of manpowers removes it, and the movable support device of illumination is also inconvenient to be adjusted lighting device's height moreover, because at the in-process of tunnel construction, the scope that needs the illumination is more extensive, also is inconvenient angle regulation yet, influences the work efficiency of construction, leads to the waste of financial resources and manpower.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a remove support device for tunnel construction illumination has characteristics.

In order to achieve the above object, the utility model provides a following technical scheme: a movable support device for tunnel construction illumination comprises a first support plate, wherein a first motor is fixedly connected to the top end of the first support plate, a driving gear is fixedly connected to an output shaft of the first motor, a driven gear is meshed with the surface of the driving gear, a first rotating shaft penetrates through the driven gear, a first bearing is rotatably connected to the surface of the first rotating shaft, the bottom end of the first bearing is fixedly connected to the first support plate, a second support plate is fixedly connected to the top end of the first rotating shaft, a support rod is fixedly connected to the top end of the second support plate, a connecting plate is fixedly connected to the top end of the support rod, a slide rod is fixedly connected to the top end of the second support plate, a slide sleeve is arranged on the surface of the slide rod in a penetrating manner, the top end of the slide rod is fixedly connected to the connecting plate, and a second motor is fixedly connected, fixedly connected with lead screw on the output shaft of second motor, the surperficial threaded connection of lead screw has the thread bush, the top fixedly connected with second pivot of lead screw, the surperficial rotation of second pivot is connected with the second bearing, the top fixed connection of second bearing is on the connecting plate, the fixed surface of sliding sleeve and thread bush is connected with first fixed plate and second fixed plate, the right-hand member fixedly connected with third fixed plate of first fixed plate and second fixed plate, the right-hand member fixedly connected with light of third fixed plate.

Preferably, the top end of the second supporting plate is fixedly connected with two push rods, and one end of each push rod is fixedly connected with a handle.

Preferably, the bottom end of the second supporting plate is provided with two rollers.

Preferably, the top fixedly connected with control button of first backup pad, control button passes through wire electric connection with first motor, second motor and light.

Preferably, the bottom end of the first supporting plate is provided with two pulleys.

Preferably, the equal fixedly connected with round pin axle in front end of two pulleys, two the surface of round pin axle all rotates and is connected with the brake block, two the first fixed block of front end fixedly connected with of brake block, two the equal fixedly connected with second fixed block in front end of pulley, two the opposite face fixedly connected with spring of first fixed block and second fixed block.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses, the output shaft through setting up first motor rotates and drives the driving gear and rotate and drive driven gear and rotate, thereby drive first pivot and rotate, can rotate the second backup pad under the roll cooperation of gyro wheel, the rotation angle of light is conveniently adjusted, the work efficiency of increase tunnel construction, the output shaft through the second motor rotates and drives the lead screw and rotate, it removes to drive the thread bush, sliding fit can drive the light and shift up the removal under on the slide bar at the sliding sleeve, conveniently adjust the height of light, through promoting the handle, can remove the support device under the sliding fit of pulley, the brake block can fix the support device.

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. In the drawings:

fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;

FIG. 3 is an enlarged view of the structure at B in FIG. 1;

in the figure: 1. a first support plate; 2. a first motor; 3. a driving gear; 4. a driven gear; 5. a first rotating shaft; 6. a first bearing; 7. a second fixed block; 8. a second support plate; 9. a roller; 10. a push rod; 11. a handle; 12. a support bar; 13. a connecting plate; 14. a slide bar; 15. a sliding sleeve; 16. a second motor; 17. a screw rod; 18. a threaded sleeve; 19. a first fixing plate; 20. a second fixing plate; 21. a third fixing plate; 22. an illuminating lamp; 23. a second rotating shaft; 24. a second bearing; 25. a control button; 26. a pulley; 27. a brake pad; 28. a pin shaft; 29. a first fixed block; 30. a spring.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: a movable support device for tunnel construction illumination comprises a first support plate 1, wherein a first motor 2 is fixedly connected to the top end of the first support plate 1, a driving gear 3 is fixedly connected to an output shaft of the first motor 2, a driven gear 4 is meshed with the surface of the driving gear 3, a first rotating shaft 5 penetrates through the driven gear 4, a first bearing 6 is rotatably connected to the surface of the first rotating shaft 5, the bottom end of the first bearing 6 is fixedly connected to the first support plate 1, a second support plate 8 is fixedly connected to the top end of the first rotating shaft 5, the output shaft of the first motor 2 rotates to drive the driving gear 3 to rotate to drive the driven gear 4 to rotate, so that the first rotating shaft 5 is driven to rotate, the second support plate 8 can be rotated under the rolling fit of a roller 9, the rotating angle of an illuminating lamp 22 is conveniently adjusted, and the working efficiency of tunnel construction is increased, the top end of the second support plate 8 is fixedly connected with a support rod 12, the top end of the support rod 12 is fixedly connected with a connecting plate 13, the top end of the second support plate 8 is fixedly connected with a slide rod 14, a sliding sleeve 15 penetrates through the surface of the slide rod 14, the top end of the slide rod 14 is fixedly connected to the connecting plate 13, the top end of the second support plate 8 is fixedly connected with a second motor 16, an output shaft of the second motor 16 is fixedly connected with a lead screw 17, the surface of the lead screw 17 is in threaded connection with a threaded sleeve 18, the top end of the lead screw 17 is fixedly connected with a second rotating shaft 23, the surface of the second rotating shaft 23 is rotatably connected with a second bearing 24, the top end of the second bearing 24 is fixedly connected to the connecting plate 13, the surfaces of the sliding sleeve 15 and the threaded sleeve 18 are fixedly connected with a first fixing plate 19 and a second fixing plate 20, and the right ends of, the right end of the third fixing plate 21 is fixedly connected with a lighting lamp 22, the output shaft of the second motor 16 rotates to drive the screw rod 17 to rotate, the threaded sleeve 18 is driven to move, the lighting lamp 22 can be driven to move upwards under the sliding fit of the sliding sleeve 15 on the sliding rod 14, and the height of the lighting lamp 22 can be conveniently adjusted.

Specifically, the top end of the second support plate 8 is fixedly connected with two push rods 10, one end of each push rod 10 is fixedly connected with a handle 11, and the support device can be moved under the sliding fit of the pulley 26 by pushing the handle 11.

Specifically, two rollers 9 are arranged at the bottom end of the second supporting plate 8.

Specifically, the top end fixedly connected with control button 25 of first backup pad 1, control button 25 passes through wire electric connection with first motor 2, second motor 16 and light 22.

Specifically, the bottom end of the first supporting plate 1 is provided with two pulleys 26.

Specifically, the equal fixedly connected with round pin axle 28 in front end of two pulleys 26, two the equal rotation in surface of round pin axle 28 is connected with brake block 27, two the first fixed block 29 of front end fixedly connected with of brake block 27, two the equal fixedly connected with second fixed block 7 in front end of pulley 26, two the opposite face fixedly connected with spring 30 of first fixed block 29 and second fixed block 7, brake block 27 can fix the support device.

The utility model discloses a theory of operation and use flow: when the utility model is used, the handle 11 is pushed, under the sliding fit of the pulley 26, after the support device is moved to a proper position, the brake block 27 is rotated to the ground, the support device is fixed at a proper position, the motor control button 25, the first motor 2 starts to work, the output shaft of the first motor 2 rotates to drive the driving gear 3 to rotate, thereby driving the driven gear 4 to rotate, then driving the first rotating shaft 5 to rotate, under the rolling fit of the roller 9, the second supporting plate 8 is driven to rotate, after the proper angle is adjusted, the control button 25 is clicked, the first motor 2 stops working, the control button 25 is clicked, the second motor 16 starts to work, the output shaft of the second motor 16 rotates to drive the screw rod 17 to rotate, thereby driving the threaded sleeve 18 to move, under the sliding fit of the sliding sleeve 15 on the sliding rod 14, the illuminating lamp 22 is driven to move up and down, after the height is adjusted to a, the second motor 16 is deactivated by clicking the control button 25.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A remove support device for tunnel construction illumination, includes first backup pad (1), its characterized in that: the top end of the first supporting plate (1) is fixedly connected with a first motor (2), an output shaft of the first motor (2) is fixedly connected with a driving gear (3), a driven gear (4) is meshed with the surface of the driving gear (3), a first rotating shaft (5) is penetrated in the driven gear (4), a first bearing (6) is rotatably connected with the surface of the first rotating shaft (5), the bottom end of the first bearing (6) is fixedly connected with the first supporting plate (1), the top end of the first rotating shaft (5) is fixedly connected with a second supporting plate (8), the top end of the second supporting plate (8) is fixedly connected with a supporting rod (12), the top end of the supporting rod (12) is fixedly connected with a connecting plate (13), the top end of the second supporting plate (8) is fixedly connected with a sliding rod (14), and a sliding sleeve (15) is penetrated on the surface of the sliding rod (14), the top end of the slide bar (14) is fixedly connected to the connecting plate (13), the top end of the second supporting plate (8) is fixedly connected with a second motor (16), the output shaft of the second motor (16) is fixedly connected with a screw rod (17), the surface of the screw rod (17) is in threaded connection with a threaded sleeve (18), the top end of the screw rod (17) is fixedly connected with a second rotating shaft (23), the surface of the second rotating shaft (23) is rotatably connected with a second bearing (24), the top end of the second bearing (24) is fixedly connected on the connecting plate (13), the surfaces of the sliding sleeve (15) and the threaded sleeve (18) are fixedly connected with a first fixing plate (19) and a second fixing plate (20), the right ends of the first fixing plate (19) and the second fixing plate (20) are fixedly connected with a third fixing plate (21), the right end of the third fixing plate (21) is fixedly connected with an illuminating lamp (22).

2. The mobile support device for tunnel construction lighting according to claim 1, wherein: the top end of the second supporting plate (8) is fixedly connected with two push rods (10), and one end of each push rod (10) is fixedly connected with a handle (11).

3. The mobile support device for tunnel construction lighting according to claim 1, wherein: the bottom end of the second supporting plate (8) is provided with two rollers (9).

4. The mobile support device for tunnel construction lighting according to claim 1, wherein: the top fixedly connected with control button (25) of first backup pad (1), control button (25) pass through wire electric connection with first motor (2), second motor (16) and light (22).

5. The mobile support device for tunnel construction lighting according to claim 1, wherein: the bottom end of the first supporting plate (1) is provided with two pulleys (26).

6. The mobile support device for tunnel construction lighting according to claim 5, wherein: the equal fixedly connected with round pin axle (28) in front end of two pulleys (26), two the surface of round pin axle (28) all rotates and is connected with brake block (27), two the first fixed block (29) of front end fixedly connected with of brake block (27), two the equal fixedly connected with second fixed block (7) in front end of pulley (26), two opposite face fixedly connected with spring (30) of first fixed block (29) and second fixed block (7).