CN220153944U

CN220153944U - Portable road coring device

Info

Publication number: CN220153944U
Application number: CN202321552457.4U
Authority: CN
Inventors: 钱雪峰; 包熙哲; 仇文
Original assignee: Jiangyin Construction Engineering Quality Inspection Center Co ltd
Current assignee: Jiangyin Construction Engineering Quality Inspection Center Co ltd
Priority date: 2023-06-19
Filing date: 2023-06-19
Publication date: 2023-12-08
Anticipated expiration: 2033-06-19

Abstract

The utility model discloses a portable road coring device in the technical field of road quality detection, which comprises a mounting frame (1), wherein a motor A (2) is mounted on one side of the top of the mounting frame (1), a belt pulley A (201) is arranged on the outer wall of an output shaft on the motor A (2), a mounting column (3) is mounted on the outer wall of one side of the mounting frame (1), a connecting cylinder (301) is rotatably connected in the mounting column (3), and a coring column (302) is mounted at the bottom end of the connecting cylinder (301), and the portable road coring device is characterized in that: a portable component (4) is arranged below the mounting frame (1); can adjust coring post lift treatment by portable subassembly, make things convenient for the road to get core, treat the back of getting core, can remove the processing, and then avoid the condition that needs to transport through the handling mode to handle to take place, reduce manpower and materials, portable subassembly still has the effect of adjustable leveling simultaneously, and then avoid the condition that needs to rely on the manpower to drag to accomplish the leveling to take place.

Description

Portable road coring device

Technical Field

The utility model relates to the technical field of road quality detection, in particular to a portable road coring device.

Background

After the construction of the building engineering is completed, the detection work is required to be carried out on the wall body and the bottom surface of the building, wherein the road construction is an important means for connecting two places, and along with the powerful construction of public facilities in China, each level of road is rapidly paved, thereby playing a great role in developing national economy. Roads are built according to national technical standards, generally comprising asphalt pavement on the surface and a bearing layer at the bottom of the asphalt pavement, and also have a structure layer directly made of cement concrete and paved by high-quality materials below the asphalt pavement. Because of the importance of roads, the quality is strictly controlled in the paving process, and the coring detection of roads is an indispensable procedure. The concrete core taking machine is mainly used for taking core of cement concrete, asphalt concrete, limestone foundation of highways, airports, ports, wharfs, dams and the like for compression resistance and fracture resistance test, and the maximum core sample can reach 700m.

The existing road coring device has the following defects: in the external coring process, the traditional coring machine is large in dead weight and difficult to carry, a large amount of manpower is required to be consumed in the transportation process to carry the transport vehicle, a large amount of manpower is required to carry down the transport vehicle to a construction site, the weight of the coring machine is too large, the uneven road test site is difficult to move, meanwhile, the traditional coring machine does not have screw supporting balance feet, the uneven road construction site is difficult to level, the leveling is required to be dragged by manpower to move, the condition that the equipment weight is large and the leveling is difficult to occur, the using effect of the road coring device is influenced, and the road coring efficiency of the road coring device is also reduced.

There is therefore a need to develop a portable road coring device.

Disclosure of Invention

The utility model aims to provide a portable road coring device, which is provided with a portable component, a coring column is arranged on a mounting frame, a moving block on the mounting frame is arranged on the outer wall of a rotating shaft A and the outer wall of a rotating shaft B on the portable component in a threaded connection mode, the portable component is utilized to have the functional effects of movable transportation and lifting adjustment, so that when the coring column performs road coring operation on a specified road, the portable component can be used for adjusting the lifting treatment of the coring column, the road coring is convenient, after the coring is finished, the moving treatment can be performed, the condition that transportation treatment is required in a carrying mode is avoided, the manpower and material resources are reduced, meanwhile, the portable component also has the effect of adjustable leveling, the condition that leveling is required to be completed by means of manpower dragging is avoided, the portable functional effect of the road coring device is effectively realized, the use effect and the lifting efficiency of the road coring device are effectively improved, and the problem that the road coring device is difficult to move and level in the background technology is solved.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a portable road coring device, includes the mounting bracket, motor A is installed to top one side of mounting bracket, be provided with belt pulley A on the output shaft outer wall on motor A, install the erection column on the outer wall of one side of mounting bracket, the inside rotation of erection column is connected with the connecting cylinder, the coring column is installed to the bottom of connecting cylinder, portable subassembly is installed to the below of mounting bracket;

the portable assembly includes a mobile cart with a mobile plate mounted on top of the mobile cart.

Preferably, connecting rods are arranged above and below the outer wall of the other side of the mounting frame, one end of each connecting rod is provided with a moving block, and the center of the surface of each moving block is provided with a threaded hole.

Preferably, a belt pulley B is arranged above the outer wall of the connecting cylinder, and the belt pulley B is in transmission connection with the belt pulley A through a transmission belt.

Preferably, a sliding seat is installed on one side of the bottom of the moving plate, the inner wall of the sliding seat is in sliding connection with the outer wall of the moving vehicle, a stand column is installed on the outer wall of one side of the moving plate, and a screw is connected with the inner wall of the stand column in a threaded manner.

Preferably, the bottom of screw rod is provided with the supporting seat, the support is installed to top one side of movable plate, the inside front end of support rotates and is connected with pivot A, the inside rear end of support rotates and is connected with pivot B.

Preferably, motor B is installed to top one side of support, the output shaft on motor B passes through shaft coupling and pivot A's top fixed connection, pivot A's outer wall top is provided with belt pulley C.

Preferably, a belt pulley D is arranged above the outer wall of the rotating shaft B, and the belt pulley D is in transmission connection with the belt pulley C through a transmission belt.

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

through being equipped with portable subassembly, will get core the post and install on the mounting bracket, and install the movable block on the mounting bracket on portable subassembly by screw hole with threaded connection's mode pivot A and pivot B outer wall, utilize portable subassembly to have portable transportation and lifting adjustment's functional effect, when making to get core the post to the road that appointed on the road get core the operation, can adjust the post lift treatment of getting core by portable subassembly, make things convenient for the road to get core, after getting core, can remove the processing, and then avoid the condition emergence of carrying out transportation processing through the handling mode, reduce manpower and materials, portable subassembly still has the effect of adjustable leveling simultaneously, and then avoid the condition emergence that the leveling was accomplished to need rely on the manpower to drag, the effectual road coring device that has realized has portable functional effect, also effectually improve result of use and coring efficiency to the road coring device.

Drawings

FIG. 1 is a front cross-sectional view of the present utility model;

FIG. 2 is a front view of the present utility model;

FIG. 3 is a front cross-sectional view of a portable assembly provided by the present utility model;

FIG. 4 is a side view of the shaft A and the shaft B according to the present utility model;

fig. 5 is a perspective view of a mounting frame structure provided by the utility model.

In the figure: 1. a mounting frame; 101. a connecting rod; 102. a moving block; 103. a threaded hole; 2. a motor A; 201. a belt pulley A; 3. a mounting column; 301. a connecting cylinder; 302. coring a column; 303. a belt pulley B; 4. a portable assembly; 401. a moving vehicle; 402. a moving plate; 403. a slide; 404. a column; 405. a screw; 406. a support base; 407. a bracket; 408. a rotating shaft A; 409. a rotating shaft B; 410. a motor B; 411. a belt pulley C; 412. and a belt pulley D.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides the following technical scheme: the portable road coring device can effectively improve the portable function effect of the road coring device in the use process, and increases a portable component 4, please refer to fig. 1-5, the portable road coring device comprises a mounting frame 1, a connecting rod 101 is arranged above and below the outer wall of the other side of the mounting frame 1, a movable block 102 is arranged at one end of the connecting rod 101, a threaded hole 103 is formed in the center position of the surface of the movable block 102, a motor A2 is arranged at one side of the top of the mounting frame 1, a belt pulley A201 is arranged on the outer wall of an output shaft on the motor A2, a mounting column 3 is arranged on the outer wall of one side of the mounting frame 1, a connecting cylinder 301 is rotatably connected inside the mounting column 3, a coring column 302 is arranged at the bottom end of the connecting cylinder 301, a belt pulley B303 is arranged above the outer wall of the connecting cylinder 301, the belt pulley B303 is in a transmission connection with the mounting column 3 on the mounting frame 1 in a rotating connection mode through a transmission belt, the belt B303 on the connecting cylinder 301 is in a transmission connection with the belt of the belt pulley A201 on the output shaft of the motor A2, and the motor A2 can be driven by the transmission belt to rotate in a reverse direction, so that the coring column 302 can be driven by the motor A2 or the driving column 302 to rotate positively or reversely, and the coring column 302 can be in contact with the portable road coring column 1, and the portable component can be arranged on the road surface 4, and can be in contact with the road surface under the road condition operation condition, and can be in operation, and the operation can be contacted with the road surface and the road can conveniently and the road condition and the road can be conveniently and the road can be contacted by;

the portable component 4 comprises a mobile car 401, a mobile plate 402 is arranged at the top of the mobile car 401, a sliding seat 403 is arranged at one side of the bottom of the mobile plate 402, the inner wall of the sliding seat 403 is in sliding connection with the outer wall of the mobile car 401, the mobile plate 402 is arranged on the mobile car 401 in a sliding way by the sliding seat 403, the mobile plate 402 can horizontally slide left and right on the mobile car 401, a stand column 404 is arranged on the outer wall of one side of the mobile plate 402, a screw rod 405 is connected with the inner wall of the stand column 404 in a threaded way, a supporting seat 406 is arranged at the bottom end of the screw rod 405, the supporting seat 406 is arranged in the stand column 404 in a threaded way by the screw rod 405, the screw rod 405 is positively rotated or reversely rotated, the supporting seat 406 can be driven to move upwards or downwards, when the mobile plate 402 is outwards stretched, the screw rod 405 is rotated until the supporting seat 406 contacts the ground, the leveling supporting treatment of the mobile plate 402 can be achieved, a bracket 407 is arranged at one side of the top of the mobile plate 402, the front end of the inside of the bracket 407 is rotationally connected with a rotating shaft A408, the rear end of the inside of the bracket 407 is rotationally connected with a rotating shaft B409, the front end and the rear end of the inside of the bracket 407 on the top of the movable plate 402 are rotationally connected with the rotating shaft A408 and the rotating shaft B409, the bracket 407 is fixedly arranged on the rotating shaft A408 and the rotating shaft B409, the rotating operation of the rotating shaft A408 and the rotating shaft B409 is not influenced, a motor B410 is arranged on one side of the top of the bracket 407, an output shaft on the motor B410 is fixedly connected with the top end of the rotating shaft A408 through a coupler, the motor B410 can drive the rotating shaft A408 to rotate positively or reversely, a belt pulley C411 is arranged above the outer wall of the rotating shaft A408, a belt pulley D412 is arranged above the outer wall of the rotating shaft B409, the belt pulley D412 is in transmission connection with the belt pulley C411 through a transmission belt, the rotating shaft A408 can be synchronously driven to rotate positively or reversely, four groups of connecting rods 101 are correspondingly arranged on the outer wall of one side of the mounting frame 1, and set up the movable block 102 on the connecting rod 101 one end on the outer wall of pivot A408 and pivot B409 by screw hole 103 with threaded connection's mode, make pivot A408 and pivot B409 corotate or reverse, can drive mounting bracket 1 and carry out upward or downward movement, thereby reach the coring post 302 of installing on mounting bracket 1 and carry out the lift adjustment operation, make things convenient for the lift adjustment coring post 302 to carry out coring to the road surface, after coring, can promote coring post 302 and break away from the road surface, promote movable plate 402 to reset, the pulling locomotive 401 can reach and remove the processing to coring post 302, and then avoid carrying out the condition emergence of handling through the transport mode, reduce manpower and materials, coring post 302 is in the road coring process at the road simultaneously, rotate screw 405, until supporting seat 406 contacts the road surface, can carry out the road coring operation, thereby reach and make level and firm processing, and then avoid the condition emergence that the needs to rely on the manpower to drag to accomplish the leveling, the effectual road device that has portable function effect.

Working principle: in the use of the utility model, the coring post 302 is rotatably connected in the mounting post 3 on the mounting frame 1 by the connecting cylinder 301, the belt pulley B303 on the connecting cylinder 301 is in transmission connection with the belt pulley A201 on the output shaft of the motor A2 by a transmission belt, so that the motor A2 can drive the coring post 302 to rotate positively or reversely, when the coring post 302 contacts the road surface, the coring operation can be carried out on the road surface, the moving plate 402 is arranged on the top of the moving carriage 401 on the portable assembly 4, the moving plate 402 is arranged on the moving carriage 401 in a sliding manner by the sliding seat 403, the moving plate 402 can horizontally slide left and right on the moving carriage 401, the screw 405 is rotated positively or reversely by arranging the upright column 404 on one side outer wall of the moving carriage 401 and arranging the supporting seat 406 in the upright column 404 in a threaded connection manner by the screw 405, the support base 406 can be driven to move upwards or downwards, when the movable plate 402 stretches outwards, the screw rod 405 is rotated until the support base 406 contacts the ground, the leveling support treatment of the movable plate 402 can be achieved, through rotating the front end and the rear end of the support 407 on the top of the movable plate 402, the support 407 is fixedly arranged on the rotating shaft A408 and the rotating shaft B409 through the rotating shafts A408 and B409, the rotating operation of the rotating shaft A408 and the rotating shaft B409 is not influenced, through fixedly connecting the output shaft of the motor B410 on the top of the support 407 with one end of the rotating shaft A408 through a coupler, the motor B410 can drive the rotating shaft A408 to rotate forwards or reversely, through driving the belt pulley C411 on the rotating shaft A408 to rotate forwards or reversely through the belt pulley D412 on the rotating shaft B409, the rotating shaft B409 can be synchronously driven to rotate forwards or reversely, through correspondingly arranging four groups of connecting rods 101 on the outer wall on one side of the mounting frame 1, and set up the movable block 102 on connecting rod 101 one end on the outer wall of pivot A408 and pivot B409 by screw hole 103 with threaded connection's mode, make pivot A408 and pivot B409 corotate or reverse, can drive mounting bracket 1 and carry out upward or move down, thereby reach the coring post 302 of installing on mounting bracket 1 and carry out the lift adjustment operation, make things convenient for the lift adjustment coring post 302 to carry out coring to the road surface, after coring, can promote coring post 302 and break away from the road surface, promote movable plate 402 to reset, the mobile car 401 is pulled and can be reached and remove the processing to coring post 302, and then avoid carrying out the condition emergence of handling through the transport mode, reduce manpower and materials, coring post 302 is in the road coring in-process simultaneously, rotate screw 405, until supporting seat 406 contacts the road surface, can carry out the road coring operation, thereby reach and make level and firm processing, and further avoid the condition emergence that the manpower is dragged to accomplish the making level, the effectual coring device that has portable function effect, also effectually improve application effect and efficiency to the road coring device.

Although the utility model has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the features of the disclosed embodiments may be combined with each other in any manner so long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of brevity and resource saving. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims

1. The utility model provides a portable road coring device, includes mounting bracket (1), motor A (2) are installed to top one side of mounting bracket (1), be provided with belt pulley A (201) on the output shaft outer wall on motor A (2), install erection column (3) on the outer wall of one side of mounting bracket (1), the inside rotation of erection column (3) is connected with connecting cylinder (301), coring column (302) are installed to the bottom of connecting cylinder (301), its characterized in that: a portable component (4) is arranged below the mounting frame (1);

the portable assembly (4) comprises a mobile vehicle (401), and a mobile plate (402) is mounted on the top of the mobile vehicle (401).

2. A portable roadway coring apparatus as in claim 1, wherein: connecting rods (101) are arranged above and below the outer wall of the other side of the mounting frame (1), one end of each connecting rod (101) is provided with a moving block (102), and the center of the surface of each moving block (102) is provided with a threaded hole (103).

3. A portable roadway coring apparatus as in claim 1, wherein: a belt pulley B (303) is arranged above the outer wall of the connecting cylinder (301), and the belt pulley B (303) is in transmission connection with the belt pulley A (201) through a transmission belt.

4. A portable roadway coring apparatus as in claim 1, wherein: the sliding seat (403) is installed on one side of the bottom of the moving plate (402), the inner wall of the sliding seat (403) is in sliding connection with the outer wall of the moving vehicle (401), a stand column (404) is installed on the outer wall of one side of the moving plate (402), and a screw rod (405) is connected with the inner wall of the stand column (404) in a threaded mode.

5. A portable roadway coring apparatus as in claim 4, wherein: the bottom of screw rod (405) is provided with supporting seat (406), support (407) are installed to top one side of movable plate (402), the inside front end of support (407) rotates and is connected with pivot A (408), the inside rear end of support (407) rotates and is connected with pivot B (409).

6. A portable roadway coring apparatus as in claim 5, wherein: a motor B (410) is installed on one side of the top of the support (407), an output shaft on the motor B (410) is fixedly connected with the top end of a rotating shaft A (408) through a coupler, and a belt pulley C (411) is arranged above the outer wall of the rotating shaft A (408).

7. A portable roadway coring apparatus as in claim 6, wherein: a belt pulley D (412) is arranged above the outer wall of the rotating shaft B (409), and the belt pulley D (412) is in transmission connection with the belt pulley C (411) through a transmission belt.