CN212690112U - Safety inspection device in subway construction tunnel - Google Patents

Abstract

The utility model discloses a safety inspection device in subway construction tunnel, including loading board, rail guard and sliding block, the last fixed surface of loading board is connected with the rail guard, the inside wall fixedly connected with sliding block of rail guard, one side swing joint of sliding block has the rail guard door, one side fixedly connected with motor case of rail guard, one side fixedly connected with fixed block of loading board upper surface, the top fixedly connected with bracing piece of fixed block, the top fixedly connected with lighting device of bracing piece. The staff uses and rotates the handle left and right sides rotation to the rotation that rotates the handle drives the rotation that drives the swivel becket, makes the light adjustment that the swivel becket connects shine the angle, and through the setting of motor, pivot and chain, the rotation of the output of motor passes through the chain and drives the pivot, thereby the pivot makes the runner rotate, makes whole device have the mobility, the staff's that significantly reduces intensity of labour.

Description

Safety inspection device in subway construction tunnel

Technical Field

The utility model relates to a safety inspection technical field specifically is a safety inspection device in subway construction tunnel.

Background

With the urgent need to solve the problems of alleviating urban traffic conditions, strengthening urban infrastructure construction, saving land resources and the like, subway projects are undergoing an era of high-speed development. The urban subway is mainly constructed and operated underground in urban built-up areas, due to the complex geological environment, improper operation of machinery or constructors and technical limitation, subway projects are in constantly-changing external environments from a decision-making stage to a construction implementation stage, the relationship among internal elements is also complex, risks such as collapse, fire and the like exist in the subway construction process, and serious economic loss and casualties can be caused due to the occurrence of such risk events.

The subway tunnel is too long, so that the time consumed by workers in the process of patrolling the whole section of tunnel is long, and the labor intensity of the workers is increased, and therefore the safety patrolling device in the subway construction tunnel is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a safety inspection device in subway construction tunnel has solved the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a safety inspection device in subway construction tunnel, includes loading board, rail guard and sliding block, the last fixed surface of loading board is connected with the rail guard, the inside wall fixedly connected with sliding block of rail guard, one side swing joint of sliding block has the rail guard door, one side fixedly connected with motor case of rail guard, one side fixedly connected with fixed block of loading board upper surface, the top fixedly connected with bracing piece of fixed block, the top fixedly connected with lighting device of bracing piece.

Optionally, the bottom of loading board is connected with the connecting block, the bottom fixedly connected with pivot of connecting block, the inside wall fixedly connected with dwang of pivot, the external surface fixedly connected with runner of the pivot other end.

Optionally, the lighting device comprises a rotating ring, a battery box is fixedly connected to the outer surface of the rotating ring, an illuminating lamp is fixedly connected to one end of the battery box, and rotating handles are fixedly connected to the two sides of the rotating ring.

Optionally, the inside fixedly connected with motor of motor case, the output meshing of motor has the chain, the inside bottom meshing of chain has the pivot.

Optionally, the two ends of the bearing plate are fixedly connected with damping blocks, and one ends of the damping blocks are fixedly connected with damping collision heads.

Optionally, the inner side wall of the rotating ring is fixedly connected with a connecting rod, and a camera is arranged at the top of the connecting rod.

(III) advantageous effects

The utility model provides a safety inspection device in subway construction tunnel possesses following beneficial effect:

this safety inspection device in subway construction tunnel, setting through lighting device, the staff uses and rotates the handle rotation about, thereby the rotation that rotates the handle drives the rotation that drives the swivel becket, make the light adjustment irradiation angle that the swivel becket is connected, the staff has been made things convenient for and has patrolled in the tunnel, through the motor, the setting of pivot and chain, during the use, the rotation of the output of motor passes through the chain and drives the pivot, thereby the pivot makes the runner rotate, make whole device have the mobility, the staff's that significantly reduces intensity of labour, setting through the rail guard, prevent that the staff from falling carelessly when patrolling when the device, the security has been increased.

Drawings

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

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

fig. 3 is a schematic structural diagram of the motor of the present invention.

In the figure: 1. a carrier plate; 2. protecting the fence; 3. a slider; 4. a guard rail door; 5. a motor case; 6. A fixed block; 7. a support bar; 8. an illumination device; 801. a rotating ring; 802. a battery case; 803. an illuminating lamp; 804. rotating the handle; 9. connecting blocks; 10. a rotating shaft; 11. rotating the rod; 12. a rotating wheel; 13. A motor; 14. a chain; 15. a damper block; 16. a connecting rod; 17, a camera.

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.

Referring to fig. 1 to 3, the present invention provides a technical solution: a safety inspection device in a subway construction tunnel comprises a bearing plate 1, a protective guard 2 and a sliding block 3, wherein the upper surface of the bearing plate 1 is fixedly connected with the protective guard 2, the inner side wall of the protective guard 2 is fixedly connected with the sliding block 3, and one side of the sliding block 3 is movably connected with a protective guard door 4;

through the arrangement of the protective guard 2, the worker is prevented from carelessly falling down when patrolling on the device, and the safety is improved;

one side of the protective guard 2 is fixedly connected with a motor box 5, one side of the upper surface of the bearing plate 1 is fixedly connected with a fixed block 6, the top of the fixed block 6 is fixedly connected with a supporting rod 7, the top of the supporting rod 7 is fixedly connected with an illuminating device 8, the bottom of the bearing plate 1 is connected with a connecting block 9, the bottom end of the connecting block 9 is fixedly connected with a rotating shaft 10, the inner side wall of the rotating shaft 10 is fixedly connected with a rotating rod 11, the outer surface of the other end of the rotating shaft 10 is fixedly connected with a rotating wheel 12, the illuminating device 8 comprises a rotating ring 801, the outer surface of the rotating ring 801 is fixedly connected with a battery box 802, one end of the;

through the arrangement of the lighting device 8, a worker rotates the rotating handle 804 left and right, so that the rotating handle 804 rotates to drive the rotating ring 801 to rotate, the lighting lamp 803 connected with the rotating ring 801 adjusts the lighting angle, and the worker can conveniently patrol the tunnel;

a motor 13 is fixedly connected inside the motor box 5, the output end of the motor 13 is meshed with a chain 13, the bottom inside the chain 13 is meshed with a rotating shaft 10, two ends of the bearing plate 1 are fixedly connected with shock absorption blocks 14, and one end of each shock absorption block 14 is fixedly connected with a shock absorption head;

through the arrangement of the motor 13, the rotating shaft 10 and the chain 14, when the device is used, the rotating shaft 10 is driven by the rotation of the output end of the motor 13 through the chain 14, so that the rotating shaft 10 rotates the rotating wheel 12, the whole device has mobility, and the labor intensity of workers is greatly reduced;

the inside wall of swivel ring 801 fixedly connected with connecting rod 15, the top of connecting rod 15 is provided with camera 16.

As an optimal technical solution of the utility model: the outer surface of the rotating handle 804 is provided with anti-skid lines

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

In conclusion, this safety inspection device in subway construction tunnel, during the use, through lighting device 8's setting, the staff uses and rotates handle 804 left and right sides, thereby the rotation that rotates handle 804 drives the rotation that drives swivel 801, make the illumination lamp 803 adjustment irradiation angle that swivel 801 is connected, made things convenient for the staff to patrol in the tunnel, through motor 13, pivot 10 and 14 setting of chain, during the use, the rotation of motor 13's output passes through 14 drive pivot 10 of chain, thereby pivot 10 makes runner 12 rotate, make whole device have the mobility, the staff's intensity of labour that significantly reduces, through the setting of rail guard 2, prevent that the staff from falling carelessly when patrolling on the device, increased the security.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The utility model provides a safety inspection device in subway construction tunnel, includes loading board (1), rail guard (2) and sliding block (3), its characterized in that: the upper surface fixedly connected with rail guard (2) of loading board (1), inside wall fixedly connected with sliding block (3) of rail guard (2), one side swing joint of sliding block (3) has guardrail door (4), one side fixedly connected with motor case (5) of rail guard (2), one side fixedly connected with fixed block (6) of loading board (1) upper surface, the top fixedly connected with bracing piece (7) of fixed block (6), the top fixedly connected with lighting device (8) of bracing piece (7).

2. The subway construction tunnel interior safety inspection device according to claim 1, wherein: the bottom of loading board (1) is connected with connecting block (9), the bottom fixedly connected with pivot (10) of connecting block (9), the inside wall fixedly connected with dwang (11) of pivot (10), the outer fixed surface of the pivot (10) other end is connected with runner (12).

3. The subway construction tunnel interior safety inspection device according to claim 1, wherein: the lighting device (8) comprises a rotating ring (801), a battery box (802) is fixedly connected to the outer surface of the rotating ring (801), a lighting lamp (803) is fixedly connected to one end of the battery box (802), and rotating handles (804) are fixedly connected to the two sides of the rotating ring (801).

4. The subway construction tunnel interior safety inspection device according to claim 1, wherein: the inside fixedly connected with motor (13) of motor case (5), the output meshing of motor (13) has chain (14), the inside bottom meshing of chain (14) has pivot (10).

5. The subway construction tunnel interior safety inspection device according to claim 1, wherein: the shock absorption device is characterized in that shock absorption blocks (15) are fixedly connected to two ends of the bearing plate (1), and a shock absorption collision head is fixedly connected to one end of each shock absorption block (15).

6. The subway construction tunnel interior safety inspection device according to claim 3, wherein: the inner side wall of the rotating ring (801) is fixedly connected with a connecting rod (16), and a camera (17) is arranged at the top of the connecting rod (16).

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