CN112098636A

CN112098636A - Device convenient to move for detecting damage degree inside road

Info

Publication number: CN112098636A
Application number: CN202010968848.9A
Authority: CN
Inventors: 吕阳
Original assignee: Individual
Current assignee: Guansu Tianma Highway Construction Co ltd
Priority date: 2020-09-15
Filing date: 2020-09-15
Publication date: 2020-12-18
Anticipated expiration: 2040-09-15
Also published as: CN112098636B

Abstract

The invention relates to the technical field of highways, and discloses a device for detecting the damage degree of the interior of a road, which is convenient to move, and comprises a roller, wherein the bottom end of the roller is movably connected with a bearing column, the device for detecting the damage degree of the interior of the road is matched with an adjusting box for use, so that the device for detecting the damage degree of the interior of the road is arranged at the bottom end of a detector, the tail end of a control rod is inserted into the inner wall of a positioning pipe, the opening of a bent pipe is communicated with the openings of a first sliding chute and a second sliding chute, the roller is stressed to drive the bearing column to move towards the center direction of the adjusting box in the first sliding chute, a movable rod pushes an extrusion block, so that gas in the first sliding chute is extruded to the second sliding chute, a sliding rod in the second sliding chute moves towards the outer wall of a shell, a stable block is pushed out and extrudes the ground, and the detector can be placed, the device is protected, and meanwhile, the problem that data is inaccurate due to instability of the detector when secondary detection occurs is prevented.

Description

Device convenient to move for detecting damage degree inside road

Technical Field

The invention relates to the technical field of highways, in particular to a device which is convenient to move and used for detecting the damage degree inside a road.

Background

The instrument for detecting the damage degree inside the road refers to a test method which can measure and check the thickness, the position of reinforcing steel bars, internal defects and some physical and mechanical parameters without damaging the road surface, generally uses acoustic and electrical principles and radioactive isotopes and is carried out by an electronic instrument, for example, microwave or sound wave is used for reaching the required depth by selecting frequency, and then the density, the strength, the thickness and the like of the road surface are measured according to the difference of dielectric constant or sound velocity in different layers of materials, and the instrument has the advantages that: the method has no damage to the road surface, has high detection speed, and can be repeatedly detected at any time.

Along with the social construction, a lot of places are in the development stage, so that the muck trucks and the transport vehicles run frequently on the existing roads, cracks are caused on some roads, however, the cracks hide a lot of hidden dangers, a series of dangers such as ground collapse can be caused, the instrument for detecting the internal damage degree of the road comes out, but in the process of using the instrument for detecting the internal damage degree of the road, if the instrument touches the uneven road surface, the detection process is very troublesome, the instrument cannot pass, and in the process of waiting for re-detection, the instrument cannot be stable on the uneven road surface, so that the detection data is inaccurate, and a device which is convenient to move and used for detecting the internal damage degree of the road is provided to solve the problem.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the device for detecting the damage degree in the road, which is convenient to move, has the advantages of being suitable for various sections and being more stable when the device stops, and solves the problems that the detection of the uneven ground cannot be realized and the detection of the uneven ground is inaccurate.

(II) technical scheme

In order to achieve the purpose that the device can adapt to various sections and can be more stable when stopped, the invention provides the following technical scheme: a device capable of detecting the internal damage degree of a road and convenient to move comprises a roller, wherein the bottom end of the roller is movably connected with a bearing column, the top end of the roller is movably connected with a first bearing, a positioning pipe is fixedly arranged on the inner wall of the first bearing, a control rod is movably connected with the inner wall of the positioning pipe, a second bearing is fixedly arranged on the right side of the control pipe, the outer wall of the second bearing is movably connected with a coil spring, an adjusting box is fixedly arranged at the bottom end of the coil spring, a supporting block is fixedly arranged at the top end of the inner wall of the adjusting box, a connecting rod is fixedly arranged at the bottom end of the supporting block, a bent pipe is fixedly arranged on the inner wall of the adjusting box, a first electromagnetic block is fixedly arranged on the inner wall of the adjusting box, a shell is movably connected with the outer wall of the adjusting box, the utility model discloses a portable electronic device, including the carriage release lever, the carriage release lever is fixed with the extrusion piece, the second spout has been seted up to the inner wall of casing, the inner wall swing joint of second spout has the slide bar, the back fixed mounting of slide bar has the second electromagnetism piece, the back fixed mounting of second electromagnetism piece has the rubber gasket, the top fixed mounting of casing has the gag lever post, the positive fixed mounting of slide bar has the stabilizing block.

Further, the inner wall of coil spring is provided with the bull stick, and the top of bull stick and the outer wall swing joint of second bearing, and the top of casing is run through to the bottom of bull stick and extend to the top of supporting shoe for when rotatory bull stick, the opening of the return bend on the adjustable regulating box makes the opening of return bend stagger with the opening of first spout and second spout, prevents that gas from passing the return bend from first spout and getting into the second spout, when releasing the bull stick, can receive the effect of coil spring to resume the initial condition.

Further, the casing is located same vertical horizontal center line with the regulating box, and the casing is the triangle-shaped for equipment is when unevenness's highway section removes, and the barrier is crossed to the casing of accessible triangle-shaped, makes the ground condition of removal reduce, and the rate of utilization is higher.

Furthermore, the quantity of supporting shoe is two, and two supporting shoes all use the horizontal center line symmetric distribution of connecting rod for two coil springs can carry out synchronous motion, prevent that the regulation box too big power that leads to rotating required at pivoted in-process atmospheric pressure is too big, lead to the coil spring to lose elasticity, set up two coil springs and can prevent that single coil spring can't rotate regulation box for a long time.

Further, contained angle between first spout and the second spout is thirty degrees, and the diameter of carriage release lever is less than the diameter of slide bar, and the casing is three horn shapes, and three limits of three horn shapes are the arc that expands outward for one section distance is removed at first spout at the carriage release lever, can impel the slide bar in the second spout, and when the slide bar was supporting ground, thicker slide bar multiplicable better stability.

Further, the quantity of gyro wheel is six, and every three gyro wheel is a set of, and three gyro wheel in every group all uses the centre of a circle of adjusting the box as center evenly distributed, and two sets of gyro wheels all use the horizontal center line symmetric distribution of connecting rod for when contact ground, can be more stable.

Furthermore, the one end that the extrusion piece was kept away from to the carriage release lever and the outer wall fixed connection of heel post, and first spout divide into two parts from top to bottom, and the upper portion diameter of first spout equals with the diameter of heel post, and the lower partial diameter of first spout equals with the diameter of extrusion piece for the heel post can remove at the upper portion of first spout, prevents heel post displacement overlength, lets casing contact ground cause wearing and tearing.

Further, contained angle between first electromagnetism piece and the second electromagnetism piece is thirty degrees, and first electromagnetism piece and second electromagnetism piece are located same horizontal center line, and the one end that the regulation box was kept away from to the second spout is provided with the restriction piece, makes when the thirty degrees of rotatory regulation box, the opening of return bend can separate with the opening of first spout and second spout, makes the opening butt joint of first electromagnetism piece and second spout, can let first electromagnetism piece and second electromagnetism piece circular telegram form opposite magnetic pole inter attraction, prevents that the slide bar from breaking away from the second spout, and the restriction piece plays the same effect.

Further, first spout and second spout are located same horizontal center line with the return bend, and the level of gag lever post is higher than the level of control lever, and the inner wall of gag lever post is provided with the recess, and the level of recess is equal with the level of control lever, and the width of recess equals with the diameter of control lever for when the rotation regulation box, can correspond the opening of first electromagnetic block and second spout, and when the control lever swung to the gag lever post, the gag lever post can block the control lever, prevent that the control lever from receiving the effect of coil spring to swing back.

(III) advantageous effects

Compared with the prior art, the invention provides a device for detecting the damage degree in a road, which is convenient to move, and has the following beneficial effects:

1. the device for detecting the damage degree in the road and facilitating the movement is matched with the adjusting box through the roller, so that the device which is convenient to move and used for detecting the damage degree in the road is arranged at the bottom end of the detector, when the detector needs to be stably placed on the road surface, the tail end of the control rod is inserted into the inner wall of the positioning tube, at the moment, the opening of the bent pipe is communicated with the openings of the first chute and the second chute, the roller is stressed to drive the bearing column to move towards the center direction of the adjusting box in the first chute, meanwhile, the movable rod pushes the extrusion block to extrude the gas in the first chute into the bent pipe and transmit the gas into the second chute to move the sliding rod in the second chute to the outer wall of the shell so as to push the stabilizing block out and extrude the ground, therefore, the detector can be placed more stably, equipment is protected, and the problem that data is inaccurate due to instability of the detector when secondary detection is carried out is prevented.

2. The device for detecting the damage degree inside the road and facilitating movement is arranged at the bottom end of the detector by matching the shell with the control rod, when the detector needs to pass through a place with a slope or a lot of obstacles, the shell is arranged in a triangular shape, and two groups of six rollers are arranged, three rollers in each group are arranged at the triangular tail end of the shell, so that the detector can directly pass through the place with unevenness and obstacles, meanwhile, the control rod only needs to be rotated to rotate the adjusting box, the control rod is mutually clamped with the groove of the limiting rod, as the included angle between the first sliding groove and the second sliding groove is thirty degrees, and the included angle between the first electromagnetic block and the second electromagnetic block is thirty degrees, when the opening of the elbow is staggered with the opening of the first sliding groove and the opening of the second sliding groove, the first electromagnetic block can be butted with the opening of the second sliding groove, simultaneously the second electromagnetism piece is inhaled with first electromagnetism piece mutually, prevents that the slide bar from removing in the second spout, the removal of restriction detector, and the design of two sets of gyro wheels lets the detector more stable when removing.

Drawings

FIG. 1 is a schematic sectional elevation view of the structure of the present invention;

FIG. 2 is a schematic front view of the structure of the present invention;

FIG. 3 is a schematic bottom sectional view of the structure of the present invention;

FIG. 4 is a perspective view of the present invention;

FIG. 5 is a perspective view of the adjusting box of the present invention;

fig. 6 is a schematic perspective sectional view of the structure of the present invention.

In the figure: 1. a roller; 2. a load-bearing column; 3. a first bearing; 4. a positioning tube; 5. a control lever; 6. a second bearing; 7. a coil spring; 8. an adjustment box; 9. a support block; 10. a connecting rod; 11. bending the pipe; 12. a first electromagnetic block; 13. a housing; 14. a first chute; 15. a travel bar; 16. extruding the block; 17. a second chute; 18. a slide bar; 19. a second electromagnetic block; 20. a rubber sealing sheet; 21. a limiting rod; 22. and (6) stabilizing the block.

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. 1-6, a device for detecting damage degree inside a road, which is convenient to move, comprises six rollers 1, wherein each three rollers 1 are in a group, the three rollers 1 in each group are uniformly distributed by taking the circle center of an adjusting box 8 as the center, and the two groups of rollers 1 are symmetrically distributed by taking the horizontal center line of a connecting rod 10, so that the device can be more stable when contacting the ground, the bottom end of each roller 1 is movably connected with a bearing column 2, the top end of each roller 1 is movably connected with a first bearing 3, the inner wall of each first bearing 3 is fixedly provided with a positioning tube 4, the inner wall of each positioning tube 4 is movably connected with a control rod 5, the right side of each control rod 5 is fixedly provided with a second bearing 6, the outer wall of each second bearing 6 is movably connected with a coil spring 7, the inner wall of each coil spring 7 is provided with a rotating rod, and the top end of each, and the bottom end of the rotating rod penetrates the top end of the shell 13 and extends to the top end of the supporting block 9, so that when the rotating rod is rotated, the opening of the bent pipe 11 on the adjusting box 8 can be adjusted, the opening of the bent pipe 11 is staggered with the openings of the first chute 14 and the second chute 17, gas is prevented from passing through the bent pipe 11 from the first chute 14 to enter the second chute 17, when the rotating rod is released, the starting state can be recovered under the action of the coil spring 7, the adjusting box 8 is fixedly arranged at the bottom end of the coil spring 7, the supporting block 9 is fixedly arranged at the top end of the inner wall of the adjusting box 8, the number of the supporting blocks 9 is two, and the two supporting blocks 9 are symmetrically distributed by the horizontal central line of the connecting rod 10, so that the two coil springs 7 can carry out synchronous movement, the phenomenon that the adjusting box 8 cannot rotate for a long time due to overlarge force required by overlarge air pressure in the rotating process, and the coil, the bottom end of the supporting block 9 is fixedly provided with a connecting rod 10, the inner wall of the adjusting box 8 is fixedly provided with a bent pipe 11, the inner wall of the adjusting box 8 is fixedly provided with a first electromagnetic block 12, an included angle between the first electromagnetic block 12 and a second electromagnetic block 19 is thirty degrees, the first electromagnetic block 12 and the second electromagnetic block 19 are positioned on the same horizontal central line, one end of the second chute 17, which is far away from the adjusting box 8, is provided with a limiting block, so that when the adjusting box 8 is rotated for thirty degrees, an opening of the bent pipe 11 can be separated from openings of the first chute 14 and the second chute 17, the first electromagnetic block 12 is butted with the opening of the second chute 17, the first electromagnetic block 12 and the second electromagnetic block 19 can be electrified to form opposite magnetic poles for mutual attraction, the sliding rod 18 is prevented from being separated from the second chute 17, the limiting blocks play the same role, the outer wall of the adjusting box 8 is movably connected with a shell 13, the shell 13 and the adjusting box 8, and the shell 13 is triangular, when the device moves on the uneven road section, the device can pass over the barrier through the triangular shell 13, so that the moving ground condition is reduced, the utilization rate is higher, the inner wall of the shell 13 is provided with the first chute 14, the second chute 17 and the elbow 11 are positioned on the same horizontal central line, the horizontal height of the limiting rod 21 is higher than the horizontal height of the control rod 5, the inner wall of the limiting rod 21 is provided with the groove, the horizontal height of the groove is equal to the horizontal height of the control rod 5, the width of the groove is equal to the diameter of the control rod 5, so that when the adjusting box 8 is rotated, the first electromagnetic block 12 can be corresponding to the opening of the second chute 17, when the control rod 5 swings to the limiting rod 21, the limiting rod 21 can block the control rod 5, the control rod 5 is prevented from swinging back under the action of the coil spring 7, the included angle between the first chute 14 and the second chute 17 is thirty degrees, the diameter of the moving rod 15 is smaller than that of the sliding rod 18, the housing 13 is triangular, three sides of the triangular shape are outward-expanding arcs, so that the moving rod 15 moves a distance in the first sliding groove 14 to push the sliding rod 18 in the second sliding groove 17, when the sliding rod 18 supports the ground, the thicker sliding rod 18 can increase better stability, the moving rod 15 is movably connected to the inner wall of the first sliding groove 14, one end of the moving rod 15, which is far away from the extrusion block 16, is fixedly connected with the outer wall of the bearing column 2, the first sliding groove 14 is divided into an upper part and a lower part, the diameter of the upper part of the first sliding groove 14 is equal to that of the bearing column 2, the diameter of the lower part of the first sliding groove 14 is equal to that of the extrusion block 16, so that the bearing column 2 can move on the upper part of the first sliding groove 14 to prevent the bearing column 2 from moving too long distance, the housing 13 is contacted with the ground to cause abrasion, the extrusion block 16 is fixedly installed on the front surface, the inner wall of the shell 13 is provided with a second sliding chute 17, the inner wall of the second sliding chute 17 is movably connected with a sliding rod 18, the back of the sliding rod 18 is fixedly provided with a second electromagnetic block 19, the back of the second electromagnetic block 19 is fixedly provided with a rubber sealing sheet 20, the top end of the shell 13 is fixedly provided with a limiting rod 21, and the front of the sliding rod 18 is fixedly provided with a stabilizing block 22.

The working principle is as follows: referring to fig. 1, 3-6, a device for detecting the damage level inside a road, which is easy to move, is installed at the bottom end of a detector, when the detector needs to be stably placed on the road surface, the tail end of the control rod 5 is inserted into the inner wall of the positioning tube 4, at this time, the opening of the bent pipe 11 and the openings of the first sliding chute 14 and the second sliding chute 17 are communicated, the roller 1 is stressed, so as to drive the bearing column 2 to move towards the center direction of the adjusting box 8 in the first chute 14, the moving rod 15 pushes the extrusion block 16, the gas in the first chute 14 is extruded into the bent pipe 11, and transferred to the second sliding chute 17, the sliding rod 18 in the second sliding chute 17 moves towards the outer wall of the housing 13, pushing the stabilizing block 22 out and pressing the ground, therefore, the detector can be placed more stably, equipment is protected, and the problem that data is inaccurate due to instability of the detector when secondary detection is carried out is prevented.

Referring to fig. 1-6, the device for detecting the damage degree inside a road is installed at the bottom end of a detector, when the detector needs to pass through a place with a slope or many obstacles, a housing 13 is set in a triangular shape, and six rollers 1 are set in two groups, three rollers 1 in each group are all at the triangular end of the housing 13, so that the detector can pass through the place with unevenness and obstacles, and at the same time, only the control rod 5 needs to rotate, so that the adjusting box 8 rotates, and the control rod 5 is clamped with the groove of the limiting rod 21, because the included angle between the first chute 14 and the second chute 17 is thirty degrees, and the included angle between the first electromagnetic block 12 and the second electromagnetic block 19 is thirty degrees, so that when the opening of the elbow 11 is staggered with the openings of the first chute 14 and the second chute 17, the first electromagnetic block 12 can be butted with the opening of the second chute 17, meanwhile, the second electromagnetic block 19 is attracted to the first electromagnetic block 12, so that the sliding rod 18 is prevented from moving in the second sliding groove 17, the movement of the detector is limited, and the two groups of rollers 1 are designed to enable the detector to be more stable when moving.

In summary, the device for detecting the damage degree inside the road and facilitating movement is used by matching the roller 1 with the adjusting box 8, so that the device for detecting the damage degree inside the road and facilitating movement is installed at the bottom end of the detector, when the detector needs to be stably placed on the road surface, the tail end of the control rod 5 is inserted into the inner wall of the positioning tube 4, at this time, the opening of the bent tube 11 is communicated with the openings of the first chute 14 and the second chute 17, the roller 1 is stressed to drive the bearing column 2 to move towards the center direction of the adjusting box 8 in the first chute 14, meanwhile, the moving rod 15 pushes the extrusion block 16, so that the gas in the first chute 14 is extruded into the bent tube 11 and is transmitted into the second chute 17, the sliding rod 18 in the second chute 17 moves towards the outer wall of the housing 13, the stabilizing block 22 is pushed out and extrudes the ground, and thus the detector can be placed more stably, the protection equipment simultaneously prevents the problem that the detector is unstable and causes inaccurate data when secondary detection is carried out, the device for detecting the internal damage degree of the road and convenient to move is arranged at the bottom end of the detector by matching the shell 13 with the control rod 5, when the detector needs to pass through a place with a slope or a plurality of obstacles, the shell 13 is arranged in a triangular shape, two groups of six rollers 1 are arranged, three rollers 1 in each group are all arranged at the triangular tail end of the shell 13, so that the detector can directly pass through the place with unevenness and obstacles, simultaneously, the control rod 5 is only required to be rotated, the adjusting box 8 is rotated, the control rod 5 is mutually clamped with the groove of the limiting rod 21, because the included angle between the first sliding groove 14 and the second sliding groove 17 is thirty degrees, and the included angle between the first electromagnetic block 12 and the second electromagnetic block 19 is thirty degrees, when making the opening of return bend 11 stagger with the opening of first spout 14 and second spout 17, first electromagnetism piece 12 can dock with the opening of second spout 17, and second electromagnetism piece 19 attracts mutually with first electromagnetism piece 12 simultaneously, prevents that slide bar 18 from removing in second spout 17, the removal of restriction detector, and the design of two sets of gyro wheels 1, and is more stable when letting the detector remove.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a survey device of being convenient for of road internal damage degree removes, includes gyro wheel (1), its characterized in that: the bottom end of the roller (1) is movably connected with a bearing column (2), the top end of the roller (1) is movably connected with a first bearing (3), the inner wall of the first bearing (3) is fixedly provided with a positioning pipe (4), the inner wall of the positioning pipe (4) is movably connected with a control rod (5), the right side of the control rod (5) is fixedly provided with a second bearing (6), the outer wall of the second bearing (6) is movably connected with a coil spring (7), the bottom end of the coil spring (7) is fixedly provided with an adjusting box (8), the top end of the inner wall of the adjusting box (8) is fixedly provided with a supporting block (9), the bottom end of the supporting block (9) is fixedly provided with a connecting rod (10), the inner wall of the adjusting box (8) is fixedly provided with a bent pipe (11), the inner wall of the adjusting box (8) is fixedly provided with a first electromagnetic block (12), the outer wall, first spout (14) have been seted up to the inner wall of casing (13), the inner wall swing joint of first spout (14) has carriage release lever (15), carriage release lever (15) front fixed mounting has extrusion piece (16), second spout (17) have been seted up to the inner wall of casing (13), the inner wall swing joint of second spout (17) has slide bar (18), the back fixed mounting of slide bar (18) has second electromagnetism piece (19), the back fixed mounting of second electromagnetism piece (19) has rubber sealing piece (20), the top fixed mounting of casing (13) has gag lever post (21), the front fixed mounting of slide bar (18) has stabilizing block (22).

2. The portable apparatus for detecting the damage degree inside the road according to claim 1, wherein: the inner wall of the coil spring (7) is provided with a rotating rod, the top end of the rotating rod is movably connected with the outer wall of the second bearing (6), and the bottom end of the rotating rod penetrates through the top end of the shell (13) and extends to the top end of the supporting block (9).

3. The portable apparatus for detecting the damage degree inside the road according to claim 1, wherein: the shell (13) and the adjusting box (8) are positioned on the same vertical and horizontal center line, and the shell (13) is triangular.

4. The portable apparatus for detecting the damage degree inside the road according to claim 1, wherein: the number of the supporting blocks (9) is two, and the two supporting blocks (9) are symmetrically distributed by the horizontal central line of the connecting rod (10).

5. The portable apparatus for detecting the damage degree inside the road according to claim 1, wherein: an included angle between the first sliding chute (14) and the second sliding chute (17) is thirty degrees, and the diameter of the movable rod (15) is smaller than that of the sliding rod (18).

6. The portable apparatus for detecting the damage degree inside the road according to claim 1, wherein: the quantity of gyro wheel (1) is six, and every three gyro wheel (1) is a set of, and three gyro wheel (1) in every group all uses the centre of a circle of adjusting box (8) as central evenly distributed, and two sets of gyro wheel (1) all use the horizontal central line symmetric distribution of connecting rod (10).

7. The portable apparatus for detecting the damage degree inside the road according to claim 1, wherein: one end, far away from the extrusion block (16), of the moving rod (15) is fixedly connected with the outer wall of the bearing column (2), the first sliding groove (14) is divided into an upper portion and a lower portion, the diameter of the upper portion of the first sliding groove (14) is equal to that of the bearing column (2), and the diameter of the lower portion of the first sliding groove (14) is equal to that of the extrusion block (16).

8. The portable apparatus for detecting the damage degree inside the road according to claim 1, wherein: an included angle between the first electromagnetic block (12) and the second electromagnetic block (19) is thirty degrees, the first electromagnetic block (12) and the second electromagnetic block (19) are located on the same horizontal center line, and a limiting block is arranged at one end, away from the adjusting box (8), of the second sliding groove (17).

9. The portable apparatus for detecting the damage degree inside the road according to claim 1, wherein: the first sliding groove (14), the second sliding groove (17) and the bent pipe (11) are located on the same horizontal central line, the horizontal height of the limiting rod (21) is higher than that of the control rod (5), a groove is formed in the inner wall of the limiting rod (21), the horizontal height of the groove is equal to that of the control rod (5), and the width of the groove is equal to the diameter of the control rod (5).