CN218030204U

CN218030204U - Highway tunnel maintenance reinforcing platform and device

Info

Publication number: CN218030204U
Application number: CN202222581651.7U
Authority: CN
Inventors: 唐轩文; 徐阳; 徐强
Original assignee: Jiangxi Yian Engineering Technology Co ltd
Current assignee: Jiangxi Yian Engineering Technology Co ltd
Priority date: 2022-09-29
Filing date: 2022-09-29
Publication date: 2022-12-13
Anticipated expiration: 2032-09-29

Abstract

The utility model provides a platform and device are consolidated in highway tunnel maintenance, include: the base, the equal fixed mounting in top both sides of base has the installation piece, two the mounting groove has all been seted up at the top of installation piece, two the inside of mounting groove all rotates through the bearing and installs positive and negative screw rod, the one end of positive and negative screw rod runs through the installation piece and extends to the outside, the one end keyway of positive and negative screw rod is connected with the motor, the outside of positive and negative screw rod meshes respectively and is connected with first slider and second slider. The utility model provides a pair of highway tunnel maintenance reinforcement platform and device need possess raising and lowering functions in the process of using, are convenient for maintain the reinforcement to the top in tunnel, and the work through the motor drives positive and negative screw rod and rotates, and then changes the position between first slider and the second slider, and then changes the angle between head rod and the second connecting rod, and then carries out the operation of going up and down to the lifter plate, this stable in structure, and the person of facilitating the use uses.

Description

Highway tunnel maintenance reinforcing platform and device

Technical Field

The utility model relates to a highway tunnel maintenance field especially relates to a platform and device are consolidated in highway tunnel maintenance.

Background

The highway tunnel is a channel specially used for automobile transportation driving, the construction of the tunnel can improve the technical state of a highway, shorten the operation mileage, improve the transportation capacity and reduce accidents, a main building of the highway tunnel generally comprises a tunnel door structure and a tunnel body lining, and the highway tunnel is easy to have the defects of lining cracking, water leakage and the like in the long-term operation process, so that professional maintenance personnel are required to carry out irregular inspection and repair and reinforcement on the tunnel.

But the highway tunnel maintenance among the existing market is not convenient for carry out the lift operation with whole device at the in-process that uses, leads to the higher department in tunnel to be not convenient for maintain the reinforcement, leads to the problem that the reinforced whole work efficiency of tunnel maintenance reduces.

Therefore, it is necessary to provide a highway tunnel repairing and reinforcing platform and device to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a platform and device are consolidated in highway tunnel maintenance has solved the highway tunnel maintenance among the current market and is not convenient for carry out the operation of going up and down with whole device at the in-process that uses, leads to the higher department in tunnel not convenient to maintain and consolidates, leads to the problem that the reinforced whole work efficiency of tunnel maintenance reduces.

The utility model provides a platform and device are consolidated in highway tunnel maintenance, include: the base, the equal fixed mounting in top both sides of base has the installation piece, two the mounting groove has all been seted up at the top of installation piece, two the inside of mounting groove all rotates through the bearing and installs positive and negative screw rod, the one end of positive and negative screw rod runs through the installation piece and extends to the outside, the one end keyway of positive and negative screw rod is connected with the motor, the outside meshing respectively of positive and negative screw rod is connected with first slider and second slider, the outside of first slider is rotated through the round pin axle and is installed the head rod, the outside of second slider is rotated through the round pin axle and is installed the second connecting rod, the mount pad is all installed through the round pin axle rotation to the head rod and the one end of second connecting rod, two the top of mount pad has the mounting panel through screw fixed mounting, there is the lifter plate at the top of mounting panel through screw fixed mounting.

Preferably, the top four corners of lifter plate all fixed mounting have the support frame, four the top fixed mounting of support frame has the platform main part.

Preferably, the top of the platform main body is provided with a first notch.

Preferably, the top center point department fixed mounting of lifter plate has the ladder cage, the outside one side of ladder cage has seted up the second notch.

Preferably, the ladder cage is fixedly provided with a ladder inside, and the top end of the ladder is fixedly arranged on one side of the platform main body top and outside the first notch.

Preferably, the wheel bodies are rotatably mounted on two sides of the outer portion of the base through the rotating shafts, the number of the wheel bodies is four, and the connecting piece is fixedly connected to one side of the outer portion of the base.

Compared with the prior art, the utility model provides a pair of platform and device are consolidated in highway tunnel maintenance has following beneficial effect:

this highway tunnel maintenance platform device need possess raising and lowering functions at the process of using, is convenient for maintain the reinforcement to the top in tunnel, and the work through the motor drives positive and negative screw rod and rotates, and then changes the position between first slider and the second slider, and then changes the angle between first connecting rod and the second connecting rod, and then goes up and down to the lifter plate and operate, this stable in structure, and the person of facilitating the use uses.

Drawings

Fig. 1 is a schematic structural diagram of a preferred embodiment of a highway tunnel maintenance reinforcement platform and device provided by the present invention;

FIG. 2 is a schematic view of the mounting structure of the forward and reverse screws shown in FIG. 1;

fig. 3 is a schematic view of the ladder cage of fig. 1.

In the figure: 1. a base; 2. mounting a block; 3. mounting grooves; 4. a forward screw and a reverse screw; 5. a motor; 6. a first slider; 7. a second slider; 8. a first connecting rod; 9. a second connecting rod; 10. a mounting base; 11. mounting a plate; 12. a lifting plate; 13. a support frame; 14. a platform main body; 15. a first notch; 16. a ladder cage; 17. a second notch; 18. a ladder; 19. a wheel body; 20. a connecting member.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of a highway tunnel maintenance reinforcement platform and device provided by the present invention; FIG. 2 is a schematic view of the mounting structure of the forward and reverse screws shown in FIG. 1; fig. 3 is a schematic structural view of the ladder cage shown in fig. 1, and a platform and a device for maintaining and reinforcing a road tunnel comprise: base 1, the equal fixed mounting in base 1's top both sides has installation piece 2, mounting groove 3 has all been seted up at the top of two installation pieces 2, positive and negative screw rod 4 is all installed through bearing rotation in the inside of two mounting grooves 3, positive and negative screw rod 4's one end runs through installation piece 2 and extends to the outside, positive and negative screw rod 4's one end keyway is connected with motor 5, positive and negative screw rod 4's outside meshing respectively is connected with first slider 6 and second slider 7, first connecting rod 8 is installed through round pin axle rotation in the outside of first slider 6, second connecting rod 9 is installed through round pin axle rotation in the outside of second slider 7, first connecting rod 8 all installs mount pad 10 through round pin axle rotation with the one end of second connecting rod 9, screw fixed mounting has mounting panel 11 at the top of two mount pads 10, screw fixed mounting has lifter plate 12 at the top of mounting panel 11 through screw fixed mounting, platform assembly need possess the raising and lowering functions in the process of using, be convenient to maintain the top in the tunnel and consolidate, work through motor 5 drives positive and negative screw rod 4 and rotate, and then change the position between first slider 6 and the second slider 7, and then change the angle between first connecting rod 8 and the second connecting rod 9, and then to this lifter plate 12, convenient operation person of carrying out operation, this lifter structure, the user.

All fixed mounting in the top four corners department of lifter plate 12 has support frame 13, and the top fixed mounting of four support frames 13 has platform main part 14, and support frame 13 is effectual plays the effect of support to platform main part 14.

The top of the platform body 14 is opened with a first notch 15.

Fixed mounting has terraced cage 16 at the top centre point department of lifter plate 12, and second notch 17 has been seted up to outside one side of terraced cage 16, gets into terraced cage 16 through second notch 17, when the tunnel is dangerous, can get into terraced cage 16 in the middle of, because terraced cage 16 is comparatively firm, can effectually play the guard action to the staff, waits for the rescue in terraced cage 16 is inside, improves the probability of surviving.

The inside fixed mounting of ladder cage 16 has ladder 18, and the top of ladder 18 and the outside one side fixed mounting that is located first notch 15 just get into the ladder cage 16 back, climbs up through ladder 18, and the rethread is to the top of platform main part 14 on the first notch 15.

The wheel body 19 is installed all through the pivot rotation in the outside both sides of base 1, and the quantity of wheel body 19 is four, and outside one side fixedly connected with connecting piece 20 of base 1 is connected platform device and carrier loader through connecting piece 20, because the setting of wheel body 19 is convenient for remove the device.

The utility model provides a pair of highway tunnel maintenance consolidates platform and device's theory of operation as follows:

the first step is as follows: be connected platform device and carrier loader through connecting piece 20, because the setting of wheel body 19, be convenient for remove the device, remove back in the tunnel, get into terraced cage 16 through second notch 17, when the tunnel takes place danger, can get into in the middle of the terraced cage 16, because terraced cage 16 is comparatively firm, can effectually play the guard action to the staff, wait for the rescue in terraced cage 16 is inside, improve the probability of surviving.

The second step is that: get into in the ladder cage 16 back, upwards scramble through ladder 18, go up the top of platform main part 14 on the first notch 15 of rethread, drive positive and negative screw rod 4 through the work of motor 5 and rotate, and then change the position between first slider 6 and the second slider 7, and then change the angle between head rod 8 and the second connecting rod 9, and then carry out lifting operation to lifter plate 12, be convenient for maintain the reinforcement to the top in tunnel.

this highway tunnel maintenance platform device need possess raising and lowering functions in the process of using, be convenient for maintain the reinforcement to the top in tunnel, the work through motor 5 drives positive and negative screw rod 4 and rotates, and then changes the position between first slider 6 and the second slider 7, and then changes the angle between head rod 8 and the second connecting rod 9, and then carries out the lifting operation to lifter plate 12, this stable in structure, the person of facilitating the use uses.

The above is only the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention can be used in other related technical fields, directly or indirectly, or in the same way as the present invention.

Claims

1. A highway tunnel maintenance reinforcing platform and device includes: base, its characterized in that: the equal fixed mounting in top both sides of base has the installation piece, two the mounting groove has all been seted up at the top of installation piece, two the inside of mounting groove all rotates through the bearing and installs positive and negative screw rod, the one end of positive and negative screw rod runs through the installation piece and extends to the outside, the one end keyway of positive and negative screw rod is connected with the motor, the outside meshing respectively of positive and negative screw rod is connected with first slider and second slider, the outside of first slider is rotated through the round pin axle and is installed the head rod, the outside of second slider is rotated through the round pin axle and is installed the second connecting rod, the mount pad is all installed through the round pin axle rotation to the head rod and the one end of second connecting rod, two there is the mounting panel at the top of mount pad through screw fixed mounting, there is the lifter plate at the top of mounting panel through screw fixed mounting.

2. The road tunnel maintenance reinforcing platform and device as claimed in claim 1, wherein the four corners of the top of the lifting plate are all fixedly provided with a support frame, and the top of the four support frames is fixedly provided with a platform main body.

3. The road tunnel repairing and reinforcing platform and device as claimed in claim 2, wherein the top of the platform body is provided with a first notch.

4. The road tunnel maintenance reinforcement platform and device of claim 3, wherein a ladder cage is fixedly installed at a top center point of the lifting plate, and a second notch is formed in one side of the outer portion of the ladder cage.

5. A road tunnel maintenance reinforcement platform and device according to claim 4, characterized in that a ladder is fixedly arranged inside the ladder cage, and the top end of the ladder is fixedly arranged on one side of the outer portion of the first notch, and is fixedly arranged on the top of the platform main body.

6. The road tunnel repairing and reinforcing platform and device as claimed in claim 5, wherein the base is rotatably mounted with four wheels on two outer sides thereof, and a connecting member is fixedly connected to one outer side of the base.