CN216483156U

CN216483156U - Simple and easy tunnel detects with removing movable support

Info

Publication number: CN216483156U
Application number: CN202121336788.5U
Authority: CN
Inventors: 不公告发明人
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-16
Filing date: 2021-06-16
Publication date: 2022-05-10
Anticipated expiration: 2031-06-16

Abstract

The utility model discloses a simple movable support for tunnel detection, which relates to the technical field of engineering detection and comprises a fixed plate, wherein the upper surface of the fixed plate is fixedly connected with a fixed strip, the top end of the fixed strip is fixedly connected with a guardrail, one side of the guardrail is fixedly connected with a fixed rod, the inside of the fixed rod is fixedly connected with a first spring, the other end of the first spring is fixedly connected with a movable rod, the other end of the movable rod is fixedly connected with a movable column, one side of the movable column is provided with a handle groove, the bottom end of the fixed plate is fixedly connected with a telescopic column, and one side of the telescopic column is movably connected with a cylinder body. This simple and easy tunnel detects uses movable support can make the activity post drive the movable rod through the handle groove and remove at the dead lever, thereby can make the activity post be in the right-hand member all the time under the condition that does not receive external force through movable rod and the mutual adaptation of first spring, closed state to can prevent that the breach from appearing in the activity post and leading to the staff to fall down from the upper end carelessly.

Description

Simple and easy tunnel detects with removing movable support

Technical Field

The utility model relates to the technical field of engineering detection, in particular to a simple movable support for tunnel detection.

Background

The tunnel is the engineering building of embedding in the stratum, a form that the mankind utilized underground space, the tunnel can be divided into traffic tunnel, hydraulic tunnel, municipal tunnel, mine tunnel, the structure in tunnel includes main part building and auxiliary assembly two parts, main part building comprises hole body and portal, auxiliary assembly is including keeping away the car hole, fire control facility, emergent communication and waterproof and drainage facility, the tunnel of growing up has special ventilation and lighting apparatus in addition, all need detect internal device in the tunnel, higher position need use the movable support to come the auxiliary detection, but prior art: the warning function is poor, and multi-functional protectiveness is poor.

In the patent application number of the Chinese utility model: CN201821015044.1 discloses a simple moving support for tunnel detection, which comprises a main body, a support arm, a top plate, a multifunctional transverse rod, an LED display screen, a storage battery, a USB interface and a controller. This simple and easy tunnel detects with removing movable support, the shortcoming of height-adjusting that still exists not convenient for in the use to and factor of safety hangs down the shortcoming that leads to constructor to fall easily and injure.

Therefore, it is necessary to provide a simple moving support for tunnel detection to solve the above problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims to provide a simple moving support for tunnel detection, which aims to solve the problems that the height of the existing simple moving support for tunnel detection in the background art is inconvenient to adjust in the using process, and the safety coefficient is low, so that constructors fall down and fall down easily.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a simple and easy tunnel detects with removing movable support, includes the fixed plate, the last fixed surface of fixed plate is connected with the fixed strip, the top fixedly connected with guardrail of fixed strip, one side fixedly connected with dead lever of guardrail, the first spring of inside fixedly connected with of dead lever, the other end fixedly connected with movable rod of first spring, the other end fixedly connected with activity post of movable rod, the handle groove has been seted up to one side of activity post, the flexible post of bottom fixedly connected with of fixed plate, one side swing joint of flexible post has the cylinder body, the bottom fixedly connected with bottom plate of cylinder body, the bottom fixedly connected with fixed disk of bottom plate, the bottom swing joint of fixed disk has the universal wheel support, one side swing joint of universal wheel support has the pulley.

Preferably, fixed surface is connected with the fixing box on the middle-end of bottom plate, the activity groove has been seted up to the inside of fixing box, the inside swing joint in activity groove has the fixture block, one side fixedly connected with second spring of fixture block, the inside swing joint of fixing box has the gear, the inside swing joint of fixing box has the bumper bar, the tooth's socket has been seted up to the inside of bumper bar.

Preferably, the number of the guardrails is multiple, and the guardrails are distributed in a rectangular array.

Preferably, the fixed rod and the movable rod are mutually matched.

Preferably, the number of the telescopic columns is four, the four telescopic columns are distributed in a rectangular array, and the telescopic columns are matched with the cylinder body.

Preferably, the gear is matched with the clamping block and the tooth groove respectively.

Preferably, the number of the pulleys is four, the four pulleys are distributed in a rectangular array, and the pulleys are made of rubber materials.

(III) advantageous effects

Compared with the prior art, the utility model provides a simple moving support for tunnel detection, which has the following beneficial effects:

1. this simple and easy tunnel detects uses movable support can make the activity post drive the movable rod through the handle groove and remove at the dead lever, thereby can make the activity post be in the right-hand member all the time under the condition that does not receive external force through movable rod and the mutual adaptation of first spring, closed state to can prevent that the breach from appearing in the activity post and leading to the staff to fall down from the upper end carelessly.

2. This simple and easy tunnel detects uses movable support can drive this product through flexible post and the mutual adaptation of cylinder body and reciprocate the function that can rise with this realization, reciprocates through the product and can drive the gear and rotate, thereby can with the mutual adaptation of fixture block through gear revolve to can prevent that the cylinder body from taking place to damage, cause the problem that the constructor falls into the injury, thereby can realize the function of just removing of this product through universal wheel support and the mutual adaptation of pulley.

Drawings

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

FIG. 2 is a schematic perspective cross-sectional view of the structure of the present invention;

FIG. 3 is a schematic perspective front cross-sectional view of the structure of the present invention;

FIG. 4 is an enlarged view of the structure of region A in FIG. 2 according to the present invention;

FIG. 5 is an enlarged view of the structure of FIG. 1, illustrating the structure of the area B;

FIG. 6 is an enlarged view of the structure of region C in FIG. 2 according to the present invention;

FIG. 7 is an enlarged view of the structure of region D in FIG. 3 according to the present invention.

In the figure: 1. a fixing plate; 2. a fixing strip; 3. a guardrail; 4. fixing the rod; 5. a first spring; 6. a movable rod; 7. a movable post; 8. a handle slot; 9. a telescopic column; 10. a cylinder body; 11. a base plate; 12. a fixed box; 13. a movable groove; 14. a clamping block; 15. a second spring; 16. a gear; 17. a bumper; 18. a tooth socket; 19. fixing the disc; 20. a universal wheel support; 21. a pulley.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-7, a movable bracket for simple tunnel detection comprises a fixed plate 1, a fixed bar 2 is fixedly connected to the upper surface of the fixed plate 1, a plurality of guardrails 3 are fixedly connected to the top end of the fixed bar 2, the guardrails 3 are distributed in a rectangular array, a constructor can be protected by the guardrails 3 to prevent falling and falling injuries, a fixed rod 4 is fixedly connected to one side of each guardrail 3, the fixed rod 4 is matched with a movable rod 6, a first spring 5 is fixedly connected to the inside of the fixed rod 4, the other end of the first spring 5 is fixedly connected with a movable rod 6, the other end of the movable rod 6 is fixedly connected with a movable column 7, a handle groove 8 is formed in one side of the movable column 7, the movable column 7 can drive the movable rod 6 to move on the fixed rod 4 through the handle groove 8, the movable column 6 is matched with the first spring 5, so that the movable column 7 is always positioned at the right end without being subjected to external force, closed state, thereby can prevent the movable post 7 from appearing the breach and leading to the staff to fall down from the upper end carelessly, the bottom fixedly connected with flexible post 9 of fixed plate 1, flexible post 9 quantity is four, four flexible posts 9 are the rectangular array and distribute, flexible post 9 and cylinder body 10 are mutual adaptation, thereby can drive this product to reciprocate through flexible post 9 and cylinder body 10 mutual adaptation and realize the function that this product can rise, can drive gear 16 to rotate through the product reciprocates, thereby can be mutually adapted with fixture block 14 through gear 16 rotation, thereby can prevent cylinder body 10 from damaging, cause the problem that the constructor falls into the injury, thereby can realize the convenient removal function of this product through universal wheel support 20 and pulley 21 mutual adaptation, one side swing joint of flexible post 9 has cylinder body 10, the bottom fixedly connected with bottom plate 11 of cylinder body 10, the upper surface of the middle end of the bottom plate 11 is fixedly connected with a fixed box 12, a movable groove 13 is formed in the fixed box 12, a clamping block 14 is movably connected in the movable groove 13, a second spring 15 is fixedly connected to one side of the clamping block 14, a gear 16 is movably connected in the fixed box 12, the gear 16 is respectively matched with the clamping block 14 and a tooth groove 18, a safety rod 17 is movably connected in the fixed box 12, a tooth groove 18 is formed in the safety rod 17, the safety rod 17 and the fixed box 12 can be locked instantly when the cylinder body 10 is damaged by the mutual matching of the clamping block 14, the gear 16 and the tooth groove 18, equipment is supported, a fixed plate 19 is fixedly connected to the bottom end of the bottom plate 11, a universal wheel support 20 is movably connected to the bottom end of the fixed plate 19, pulleys 21 are movably connected to one side of the universal wheel support 20, the number of the pulleys 21 is four, and the four pulleys 21 are distributed in a rectangular array, the pulley 21 is made of rubber, and the rubber can absorb shock, so that the movement is more convenient.

The working principle is as follows: when in use, the movable post 7 can drive the movable rod 6 to move on the fixed rod 4 through the handle groove 8, the movable rod 6 and the first spring 5 are mutually matched, so that the movable column 7 is always in a right end and a closed state under the condition of no external force, thereby preventing the working personnel from falling down from the upper end due to the gap of the movable column 7, driving the product to move up and down through the mutual adaptation of the telescopic column 9 and the cylinder body 10 so as to realize the function that the product can be lifted, the gear 16 can be driven to rotate by the up-and-down movement of the product, the gear 16 can be matched with the clamping block 14 by the rotation, the safety rod 17 and the fixed box 12 can be locked instantly when the cylinder body 10 is damaged, support equipment, prevented the problem that the constructor from hurting, thereby can realize the just function of removing of this product through universal wheel support 20 and the mutual adaptation of pulley 21.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a simple and easy tunnel detects with movable support, includes fixed plate (1), its characterized in that: the upper surface of the fixed plate (1) is fixedly connected with a fixed strip (2), the top end of the fixed strip (2) is fixedly connected with a guardrail (3), one side of the guardrail (3) is fixedly connected with a fixed rod (4), the inside of the fixed rod (4) is fixedly connected with a first spring (5), the other end of the first spring (5) is fixedly connected with a movable rod (6), the other end of the movable rod (6) is fixedly connected with a movable column (7), one side of the movable column (7) is provided with a handle groove (8), the bottom end of the fixed plate (1) is fixedly connected with a telescopic column (9), one side of the telescopic column (9) is movably connected with a cylinder body (10), the bottom end of the cylinder body (10) is fixedly connected with a bottom plate (11), the bottom end of the bottom plate (11) is fixedly connected with a fixed plate (19), the bottom end of the fixed plate (19) is movably connected with a universal wheel support (20), one side of the universal wheel bracket (20) is movably connected with a pulley (21).

2. The mobile support for simple tunnel detection according to claim 1, wherein: fixed surface is connected with runing rest (12) on the middle-end of bottom plate (11), movable groove (13) have been seted up to the inside of runing rest (12), the inside swing joint in movable groove (13) has fixture block (14), one side fixedly connected with second spring (15) of fixture block (14), the inside swing joint of runing rest (12) has gear (16), the inside swing joint of runing rest (12) has bumper (17), tooth's socket (18) have been seted up to the inside of bumper (17).

3. The mobile support for simple tunnel detection according to claim 1, wherein: the number of the guardrails (3) is multiple, and the guardrails (3) are distributed in a rectangular array.

4. The mobile support for simple tunnel detection according to claim 1, wherein: the fixed rod (4) is matched with the movable rod (6).

5. The mobile support for simple tunnel detection according to claim 1, wherein: the telescopic column is characterized in that the number of the telescopic columns (9) is four, the telescopic columns (9) are distributed in a rectangular array, and the telescopic columns (9) are matched with the cylinder body (10) mutually.

6. The mobile support for simple tunnel detection according to claim 2, wherein: the gear (16) is matched with the clamping block (14) and the tooth groove (18) respectively.

7. The mobile support for simple tunnel detection according to claim 1, wherein: the pulley (21) quantity is four, four pulley (21) are the distribution of rectangle array, pulley (21) are the rubber material.