CN214668895U

CN214668895U - Monitoring device for urban subway tunnel engineering

Info

Publication number: CN214668895U
Application number: CN202120318442.6U
Authority: CN
Inventors: 陈善斌
Original assignee: Hunan Zhongbang Ruida Construction Co ltd
Current assignee: Hunan Zhongbang Ruida Construction Co ltd
Priority date: 2021-02-04
Filing date: 2021-02-04
Publication date: 2021-11-09
Anticipated expiration: 2031-02-04

Abstract

The utility model discloses a monitoring devices for city subway tunnel engineering, including base, monitoring machine main part, moisture detector and rail, base top fixedly connected with monitoring machine main part, the base bottom is provided with the mobile device, the all fixedly connected with mount in the base bottom left and right sides, it is two sets of the outer wall all overlaps there is the gyro wheel in the middle of the mount, and is two sets of the gyro wheel bottom has all laminated the rail, monitoring machine main part inside is provided with rotating device. The utility model discloses when needing to remove the monitoring machine main part, through the roller housing with the mount outer wall at the rail top, make two sets of stabilizer bar press from both sides tight rail simultaneously, make the gyro wheel can stabilize and roll at the rail top, drive base and monitoring machine main part simultaneously and remove at the rail top, avoid the staff inconvenient to carry out humidity monitoring at the inside removal monitoring machine main part in tunnel, it is comparatively convenient to make the monitoring machine main part remove, saves staff's physical power to the convenience of device has been improved.

Description

Monitoring device for urban subway tunnel engineering

Technical Field

The utility model relates to a monitoring devices technical field specifically is a monitoring devices for city subway tunnel engineering.

Background

Along with the continuous rapid development of science and technology, subway technique also obtains using in each big city, the subway is one of the important vehicle of people's trip now, the subway track is generally laid in the tunnel at city ground bottom, the safety of subway also is the topic that people are comparatively concerned about simultaneously, the subway carries out humidity monitoring to the tunnel inside before the operation generally, avoid because of the great influence subway normal operating of humidity, present monitoring devices for city subway tunnel engineering satisfies people's demand basically, but still has some problems.

Present monitoring devices for city subway tunnel engineering, the tunnel is longer, and the staff is inconvenient carries out humidity monitoring at the inside mobile monitoring device in tunnel, and mobile monitoring device is comparatively loaded down with trivial details, extravagant staff physical power to the convenience of device has been reduced.

And present monitoring devices for city subway tunnel engineering, the staff is generally inconvenient monitors the tunnel left and right sides simultaneously, needs the staff to monitor the tunnel both sides alone, extravagant staff's time to the practicality of device has been reduced, therefore a monitoring devices for city subway tunnel engineering is needed to solve above-mentioned problem urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a monitoring devices for city subway tunnel engineering to solve the traditional monitoring devices's for city subway tunnel engineering 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 monitoring devices for city subway tunnel engineering, includes base, monitoring machine main part, moisture detector and rail, base top fixedly connected with monitoring machine main part, the base bottom is provided with the mobile device, the all fixedly connected with mounts in the base bottom left and right sides, it is two sets of outer wall all overlaps and has the gyro wheel in the middle of the mount, and is two sets of the gyro wheel bottom has all laminated the rail, monitoring machine main part internal portion is provided with rotating device.

Preferably, the mobile device includes mount, gyro wheel, round bar, pin, movable sleeve and spring, and is two sets of both ends bottom is all fixedly connected with round bar, four groups about the mount round bar is two liang about all fixedly connected with pin, four groups back on the back of the body one side of the back of the body round bar outer wall all overlaps and has movable sleeve, four groups the one end of the two liang of relative one sides of movable sleeve all fixedly connected with springs, four groups the other end of spring is all fixedly connected with mount, four groups the spring all overlaps in the round bar outer wall.

Preferably, the bottom ends of the four groups of movable sleeves are fixedly connected with connecting rods, one sides of the four groups of connecting rods, close to the rails, are fixedly connected with stabilizer bars, and the four groups of stabilizer bars are attached to the left side and the right side of the two groups of rails.

Preferably, rotating device includes support frame, motor and action wheel, monitoring machine main part top fixedly connected with support frame, support frame top fixedly connected with motor, motor output fixedly connected with action wheel.

Preferably, the outer wall of the driving wheel is sleeved with a transmission belt, the inner wall of the right side of the transmission belt is sleeved on the outer wall of the driven wheel, the middle of the driven wheel is sleeved on the outer wall of the fixed rod, and the bottom of the fixed rod is fixedly connected inside the base.

Preferably, a humidity detector is arranged at the top of the transmission belt.

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

1. the monitoring device for urban subway tunnel engineering is provided with a fixed frame, a roller, a round bar, a movable sleeve, a spring, a connecting rod and a stabilizing rod, when the main body of the monitoring machine needs to be moved, the movable sleeve moves on the outer wall of the round bar, the movable sleeve moves an extension spring, meanwhile, the movable sleeve moves to drive the connecting rod to move, the connecting rod moves to drive the stabilizing rod to move, and then the roller on the outer wall of the fixing frame is sleeved on the top of the rail, meanwhile, the hand is loosened, the movable sleeve is pulled to move on the outer wall of the round rod through the elasticity of the spring, simultaneously, the two groups of stabilizing rods clamp the rail, the roller can stably roll on the top of the rail, meanwhile, the base and the monitoring machine main body are driven to move on the top of the rail, so that the condition that a worker is inconvenient to move the monitoring machine main body inside the tunnel to monitor the humidity is avoided, the monitoring machine main body is convenient to move, the physical strength of the worker is saved, and the convenience of the device is improved;

2. this a monitoring devices for city subway tunnel engineering is provided with the support frame, including a motor, an end cap, a controller, and a cover plate, the action wheel, driving belt, from driving wheel and dead lever, need carry out humidity monitoring time measuring in the tunnel both sides, through making the motor work on the support frame, the motor output end rotates and drives the action wheel and rotate, the action wheel rotates and drives driving belt and rotates from the driving wheel outer wall, rotate at the dead lever outer wall from the driving wheel simultaneously, driving belt rotates round trip movement about driving humidity detector simultaneously, so that humidity monitoring is carried out in the tunnel both sides to humidity detector, avoid the staff inconvenient to monitor the tunnel left and right sides simultaneously, avoid simultaneously needing the staff to monitor the tunnel both sides alone, save staff's time, thereby the practicality of device has been improved.

Drawings

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

fig. 2 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

fig. 3 is a schematic top view of the cross-sectional structure of the present invention.

In the figure: 1. a base; 2. a monitoring machine main body; 3. a humidity detector; 410. a fixed mount; 411. a roller; 412. a round bar; 413. a stop lever; 414. a movable sleeve; 415. a spring; 416. a connecting rod; 417. a stabilizer bar; 510. a support frame; 511. a motor; 512. a driving wheel; 513. a drive belt; 514. a driven wheel; 515. fixing the rod; 6. a rail.

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.

Referring to fig. 1-3, the present invention provides an embodiment: a monitoring device for urban subway tunnel engineering comprises a base 1, a monitoring machine main body 2, a humidity detector 3 and rails 6, wherein the monitoring machine main body 2 is fixedly connected to the top end of the base 1, a moving device is arranged at the bottom of the base 1, fixing frames 410 are fixedly connected to the left side and the right side of the bottom end of the base 1, rollers 411 are sleeved on the outer walls of the middle of the two groups of fixing frames 410, the rails 6 are attached to the bottoms of the two groups of rollers 411, the moving device comprises the fixing frames 410, rollers 411, round rods 412, stop rods 413, movable sleeves 414 and springs 415, the round rods 412 are fixedly connected to the bottoms of the left end and the right end of the two groups of fixing frames 410, the stop rods 413 are fixedly connected to the opposite sides of the four groups of round rods 412 in pairs, the movable sleeves 414 are sleeved on the outer walls of the four groups of round rods 412, one end of the springs 415 are fixedly connected to the other ends of the four groups of the springs 415, four sets of springs 415 are all sleeved on the outer wall of the round bar 412, the bottom ends of four sets of movable sleeves 414 are all fixedly connected with connecting rods 416, one sides of the four sets of connecting rods 416 near the rail 6 are all fixedly connected with stabilizing bars 417, the four sets of stabilizing bars 417 are all attached to the left and right sides of two sets of rails 6, the movable sleeves 414 move on the outer wall of the round bar 412 by moving the movable sleeves 414, the movable sleeves 414 move to stretch the springs 415, simultaneously the movable sleeves 414 move to drive the connecting rods 416 to move, the connecting rods 416 move to drive the stabilizing bars 417 to move, then the rollers 411 on the outer wall of the fixed frame 410 are sleeved on the top of the rail 6, simultaneously hands are loosened, the movable sleeves 414 are pulled to move on the outer wall of the round bar 412 by the elastic force of the springs 415, simultaneously the two sets of stabilizing bars 417 clamp the rail 6, the rollers 411 can stably roll on the top of the rail 6, simultaneously the base 1 and the monitoring machine body 2 are driven to move on the top of the rail 6, thereby avoiding the inconvenience of workers in moving the monitoring machine body 2 inside the tunnel to carry out humidity monitoring, the monitoring machine main body 2 can move conveniently, the physical strength of workers is saved, and the convenience of the device is improved;

the inside of the monitoring machine main body 2 is provided with a rotating device, the rotating device comprises a support frame 510, a motor 511 and a driving wheel 512, the top of the monitoring machine main body 2 is fixedly connected with the support frame 510, the top of the support frame 510 is fixedly connected with the motor 511, the output end of the motor 511 is fixedly connected with the driving wheel 512, the outer wall of the driving wheel 512 is sleeved with a transmission belt 513, the inner wall of the right side of the transmission belt 513 is sleeved on the outer wall of a driven wheel 514, the middle of the driven wheel 514 is sleeved on the outer wall of a fixed rod 515, the bottom of the fixed rod 515 is fixedly connected with the inside of a base 1, the top of the transmission belt 513 is provided with a humidity detector 3, the output end of the motor 511 rotates to drive the driving wheel 512 to rotate, the driving wheel 512 rotates to drive the transmission belt 513 to rotate on the outer wall of the driven wheel 514, meanwhile, the driven wheel 514 rotates on the outer wall of the fixed rod 515, the transmission belt 513 drives the humidity detector 3 to move back and forth, so that humidity detector 3 carries out humidity monitoring in the tunnel both sides, avoids the staff inconvenient to monitor the tunnel left and right sides simultaneously, avoids simultaneously needing the staff to monitor the tunnel both sides alone, saves staff's time to the practicality of device has been improved.

The working principle is as follows: when the monitoring machine main body 2 needs to be moved, the movable sleeve 414 moves on the outer wall of the round rod 412, the stop lever 413 is enabled to be abutted against the movable sleeve 414 to move, the movable sleeve 414 moves to stretch the spring 415, the movable sleeve 414 moves to drive the connecting rod 416 to move, the connecting rod 416 moves to drive the stabilizing bars 417 to move, then the roller 411 on the outer wall of the fixing frame 410 is sleeved on the top of the rail 6, the hand is loosened, the movable sleeve 414 is pulled to move on the outer wall of the round rod 412 through the elastic force of the spring 415, the two groups of stabilizing bars 417 clamp the rail 6, the roller 411 can stably roll on the top of the rail 6, and the base 1 and the monitoring machine main body 2 are driven to move on the top of the rail 6;

when humidity monitoring needs to be carried out on two sides of the tunnel, the motor 511 works on the support frame 510, the output end of the motor 511 rotates to drive the driving wheel 512 to rotate, the driving wheel 512 rotates to drive the transmission belt 513 to rotate on the outer wall of the driven wheel 514, the driven wheel 514 rotates on the outer wall of the fixed rod 515, the transmission belt 513 rotates to drive the humidity detector 3 to move left and right, so that the humidity monitoring is carried out on the two sides of the tunnel by the humidity detector 3.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a monitoring devices for city subway tunnel engineering, includes base (1), monitoring machine main part (2), moisture detector (3) and rail (6), base (1) top fixedly connected with monitoring machine main part (2), its characterized in that: base (1) bottom is provided with the mobile device, base (1) bottom both sides are fixedly connected with mount (410), and are two sets of mount (410) middle outer wall all overlaps and has gyro wheel (411), and is two sets of gyro wheel (411) bottom all has laminated rail (6), monitoring machine main part (2) inside is provided with rotating device.

2. The monitoring device for the urban subway tunnel engineering according to claim 1, characterized in that: the mobile device comprises a fixed frame (410), rollers (411), round bars (412), stop levers (413), movable sleeves (414) and springs (415), and is two sets of the fixed frame (410) is controlled by the round bars (412) with fixedly connected ends and four sets of the round bars (412) are controlled by the round bars in a two-two mode, and the round bars (412) are back on the back with the stop levers (413) and the round bars (412) in a two-two mode, the outer wall of the round bars (412) is sleeved with the movable sleeves (414) and the four sets of the movable sleeves (414) are fixed with one ends of the springs (415) in a two-two opposite mode, and the springs (415) are fixed with the fixed frame (410) and the other ends of the springs (415) are sleeved on the outer wall of the round bars (412).

3. The monitoring device for the urban subway tunnel engineering according to claim 2, characterized in that: the bottom ends of the four groups of movable sleeves (414) are fixedly connected with connecting rods (416), one sides of the four groups of connecting rods (416) close to the rails (6) are fixedly connected with stabilizer bars (417), and the four groups of stabilizer bars (417) are attached to the left side and the right side of the two groups of rails (6).

4. The monitoring device for the urban subway tunnel engineering according to claim 1, characterized in that: rotating device includes support frame (510), motor (511) and action wheel (512), monitoring machine main part (2) top fixedly connected with support frame (510), support frame (510) top fixedly connected with motor (511), motor (511) output end fixedly connected with action wheel (512).

5. The monitoring device for the urban subway tunnel engineering according to claim 4, characterized in that: the outer wall of driving wheel (512) overlaps there are driving belt (513), driving belt (513) right side inner wall cover is in following driving wheel (514) outer wall, cover in dead lever (515) outer wall in the middle of following driving wheel (514), dead lever (515) bottom fixed connection is inside base (1).

6. The monitoring device for the urban subway tunnel engineering according to claim 5, characterized in that: and a humidity detector (3) is arranged at the top of the transmission belt (513).