CN219083963U

CN219083963U - Road thickness check out test set

Info

Publication number: CN219083963U
Application number: CN202223367412.8U
Authority: CN
Inventors: 胡德芳; 朱晓玲
Original assignee: Jiangsu Jiasheng Xuanyu Project Management Consulting Co ltd
Current assignee: Jiangsu Jiasheng Xuanyu Project Management Consulting Co ltd
Priority date: 2022-12-13
Filing date: 2022-12-13
Publication date: 2023-05-26
Anticipated expiration: 2032-12-13

Abstract

The utility model discloses a road thickness detection device, which comprises: the base, base up end left side fixedly connected with fixed plate, fixed plate up end fixedly connected with rectangular plate, the base up end rotates and is connected with first threaded rod. Through the structure, two second threaded rods are driven to synchronously rotate through two driving motors, the two second threaded rods rotate to drive the movable disc and the coring screw to move downwards, the coring screw is driven to rotate through the coring motor, the coring screw is screwed to rotate to the inner side of the road core block, after the movable disc moves to a required position, the driving motor drives the movable disc and the coring screw to move upwards, the coring screw can drive the road core block to be taken out upwards because the coring screw is screwed to the inner side of the road core block, when the coring screw passes through a circular hole on the fixed disc, the road core block falls off from the coring screw due to the limit of the fixed disc, and the coring efficiency of the road core block is improved.

Description

Road thickness check out test set

Technical Field

The utility model relates to the technical field of ginkgo leaf production, in particular to road thickness detection equipment.

Background

The road thickness detection is a detection index of the road, and the road thickness detection is mostly measured by adopting a mode of drilling and coring.

The Chinese patent with the patent number of CN216348259U is found through searching when the patent is applied: the utility model provides a municipal administration is managed with road thickness check out test set, includes base, the slider of slip on the base, fixes the driving motor at the slider lateral wall and fixes the section of thick bamboo of boring outside driving motor output shaft, the inboard of boring the section of thick bamboo is provided with the connection pad, the bottom center department fixedly connected with coring screw rod of connection pad. The road core block is taken out through the coring screw rod during operation, but when the road core block is taken down, the limiting inserted link is required to be outwards slid to be separated from the limiting hole, under the gravity action of the road core block, the two positioning rods, the connecting disc and the coring screw rod are driven to downwards move to be separated from the drilling barrel, at the moment, the connecting disc is rotated, the coring screw rod is driven to rotate, the coring screw rod is driven to be separated from the road core block, the coring of the road core block is completed, and the coring process of the road core block is caused to be excessively complicated, so that improvement is required.

Disclosure of Invention

The utility model aims to at least solve one of the technical problems in the prior art, and provides road thickness detection equipment, wherein two second threaded rods are driven by two driving motors to synchronously rotate, the two second threaded rods synchronously rotate to drive a movable disc and a coring screw rod to downwards move, the coring screw rod is driven by the coring motor to rotate, the coring screw rod is screwed to the inner side of a road core block, when the movable disc moves to a required position, the driving motor drives the movable disc and the coring screw rod to upwards move, and as the coring screw rod is screwed to the inner side of the road core block, the coring screw rod can drive the road core block to upwards take out, and when the coring screw rod passes through a circular hole on a fixed disc, the road core block falls off from the coring screw rod under the limit of the fixed disc, so that the efficiency of coring of the road core block is improved.

The utility model also provides road thickness detection equipment, which comprises the following components: the base, the fixed plate is fixedly connected to the left side of the upper end face of the base, the rectangular plate is fixedly connected to the upper end face of the fixed plate, the first threaded rod is rotatably connected to the upper end face of the base, and the upper end face of the first threaded rod is rotatably connected with the rectangular plate;

the side surface of the first threaded rod is in threaded connection with a connecting plate, a sliding groove is arranged in the middle of the right end surface of the fixed plate, the connecting plate is in sliding connection with the fixed plate through the sliding groove, the right end surface of the connecting plate is fixedly connected with a mounting plate, the center position of the lower end surface of the mounting plate is rotationally connected with a rotating rod, the lower end surface of the rotating rod is fixedly connected with a drilling barrel, the inner side surface of the upper end of the drilling barrel is rotationally connected with two second threaded rods which are symmetrical relative to the axis of the drilling barrel, the two lower terminal surfaces of second threaded rod are all fixedly connected with spacing disc, two the second threaded rod side rotates jointly and is connected with a fixed disc, fixed disc and bore a section of thick bamboo fixed connection, two the second threaded rod side is threaded jointly and is connected with a removal disc, it is located fixed disc top to remove the disc, circular hole has been seted up to fixed disc central point put, it is connected with the coring screw to remove the disc below rotation, the coring screw is located inside the circular hole.

According to the road thickness detection equipment, a movable motor is fixedly arranged at the upper end face of the rectangular plate at a position corresponding to the first threaded rod, and the output end of the movable motor is fixedly connected with the first threaded rod.

According to the road thickness detection equipment, the universal wheels which are uniformly distributed are fixedly connected to the lower end face of the base, so that the road thickness detection equipment can be conveniently moved.

According to the road thickness detection equipment, a rotating motor is fixedly arranged on the upper end face of the mounting plate corresponding to the position of the rotating rod, and the output end of the rotating motor is fixedly connected with the rotating rod.

According to the road thickness detection equipment, the position of the upper end face of the drilling cylinder corresponding to the second threaded rod is fixedly provided with the driving motor, the output end of the driving motor is fixedly connected with the second threaded rod, the two driving motors drive the two second threaded rods to synchronously rotate, the two second threaded rods synchronously rotate to drive the movable disc and the coring screw to downwards move, and the coring screw is convenient to core the road core blocks.

According to the road thickness detection equipment, the position of the movable disc corresponding to the coring screw is fixedly provided with the coring motor, the output end of the coring motor is fixedly connected with the coring screw, the coring motor drives the coring screw to rotate, the coring screw is screwed and rotated to the inner side of a road core block, and the coring screw is convenient to core the road core block.

According to the road thickness detection equipment, the anti-slip pad is fixedly connected with the lower end face of the drill barrel, and is made of rubber, so that the drill barrel is prevented from moving when the coring screw rod cores the road core blocks.

According to the road thickness detection device, the fixed disc and the movable disc are provided with evenly distributed flow holes.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The utility model is further described below with reference to the drawings and examples;

FIG. 1 is a rear view showing the construction of a road thickness detecting apparatus according to the present utility model;

FIG. 2 is a front view showing the construction of a road thickness detecting apparatus according to the present utility model;

FIG. 3 is a schematic view of the inside structure of a drill barrel of the road thickness detecting apparatus according to the present utility model;

fig. 4 is a sectional view showing the structure of the inside of the drill barrel of the road thickness measuring apparatus according to the present utility model.

Legend description:

1. a base; 2. a fixing plate; 3. a rectangular plate; 4. a first threaded rod; 5. a connecting plate; 6. a mounting plate; 7. a rotating lever; 8. drilling a cylinder; 9. a second threaded rod; 10. a limit disc; 11. a fixed disc; 12. moving the disc; 13. coring a screw; 14. a moving motor; 15. a universal wheel; 16. a rotating motor; 17. a driving motor; 18. a coring motor; 19. an anti-slip pad; 20. and a flow hole.

Detailed Description

Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.

Referring to fig. 1 to 4, the road thickness detection device according to the embodiment of the utility model comprises a base 1, wherein a fixed plate 2 is fixedly connected to the left side of the upper end surface of the base 1, a rectangular plate 3 is fixedly connected to the upper end surface of the fixed plate 2, a first threaded rod 4 is rotatably connected to the upper end surface of the base 1, and the upper end surface of the first threaded rod 4 is rotatably connected with the rectangular plate 3; the upper end face of the rectangular plate 3 is fixedly provided with a movable motor 14 corresponding to the position of the first threaded rod 4, and the output end of the movable motor 14 is fixedly connected with the first threaded rod 4.

The side threaded connection of first threaded rod 4 has connecting plate 5, and the spout has been seted up to fixed plate 2 right-hand member face intermediate position, and connecting plate 5 passes through spout and fixed plate 2 sliding connection, and connecting plate 5 right-hand member face fixedly connected with mounting panel 6, and terminal surface central point puts down the mounting panel 6 and rotates and be connected with dwang 7, and the up end of mounting panel 6 corresponds the position fixed mounting of dwang 7 and has rotation motor 16, rotation motor 16's output and dwang 7 fixed connection.

The lower end face of the rotating rod 7 is fixedly connected with a drill cylinder 8, the inner side face of the upper end of the drill cylinder 8 is rotationally connected with two second threaded rods 9 which are symmetrical relative to the axis of the drill cylinder 8, the positions of the upper end face of the drill cylinder 8, corresponding to the second threaded rods 9, are fixedly provided with driving motors 17, and the output ends of the driving motors 17 are fixedly connected with the second threaded rods 9.

The lower terminal surface of two second threaded rods 9 is all fixedly connected with spacing disc 10, the common rotation of two second threaded rods 9 side is connected with a fixed disc 11, fixed disc 11 and bore 8 fixed connection, the common threaded connection of two second threaded rods 9 side has a movable disc 12, movable disc 12 is located fixed disc 11 top, the circular hole has been seted up to fixed disc 11 central point put, movable disc 12 below rotation is connected with coring screw 13, coring screw 13 is located inside the circular hole, the position fixed mounting that movable disc 12 corresponds coring screw 13 has coring motor 18, coring motor 18's output and coring screw 13 fixed connection, coring screw 13 is located inside the circular hole.

The two second threaded rods 9 are driven to synchronously rotate by the two driving motors 17, the two second threaded rods 9 synchronously rotate to drive the movable disc 12 and the coring screw 13 to downwards move, the coring screw 13 is driven to rotate by the coring motor 18, the coring screw 13 is screwed to rotate to the inner side of the road core block, after the movable disc 12 moves to a required position, the driving motor 17 drives to upwards move, so that the movable disc 12 and the coring screw 13 are driven to upwards move, the coring screw 13 can drive the road core block to upwards take out, when the coring screw 13 passes through a circular hole on the fixed disc 11, the road core block falls off from the coring screw 13 under the limit of the fixed disc 11, and the efficiency of coring the road core block is improved.

Uniformly distributed circulation holes 20 are formed in the fixed disc 11 and the movable disc 12, uniformly distributed universal wheels 15 are fixedly connected to the lower end face of the base 1, movement of the road thickness detection equipment is facilitated, an anti-slip pad 19 is fixedly connected to the lower end face of the drill barrel 8, the anti-slip pad 19 is made of rubber, and the drill barrel is prevented from moving when the coring screw rod cores a road core block.

Working principle: when the device is specifically used, the moving motor 14 is started, the moving motor 14 drives the first threaded rod 4 to rotate, the connecting plate 5 moves up and down under the limit of the sliding groove on the first threaded rod 4 and the fixed plate 2, the connecting plate 5 drives the mounting plate 6 to move up and down, when the mounting plate 6 is adjusted to a proper position, the driving motor 17 is started, the two second threaded rods 9 are driven to synchronously rotate through the two driving motors 17, the moving disc 12 and the coring screw 13 are driven to move downwards through the synchronous rotation of the two second threaded rods 9, the coring screw 13 is driven to rotate through the coring motor 18, the coring screw 13 is screwed to the inner side of a road core block, after the moving disc 12 moves to a required position, the driving motor 17 drives the moving disc 12 and the coring screw 13 to move upwards, the coring screw 13 is driven to rotate to the inner side of the road core block, so that the coring screw 13 can drive the road core block to be taken out upwards, and when the road core block passes through a circular hole on the fixed disc 11, the road core block falls off from the coring screw 13 due to the limit of the fixed disc 11, and the coring efficiency of the road core block is improved.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims

1. A road thickness detection apparatus, characterized by comprising: the novel anti-theft device comprises a base (1), wherein a fixing plate (2) is fixedly connected to the left side of the upper end face of the base (1), a rectangular plate (3) is fixedly connected to the upper end face of the fixing plate (2), a first threaded rod (4) is rotatably connected to the upper end face of the base (1), and the upper end face of the first threaded rod (4) is rotatably connected with the rectangular plate (3);

the utility model discloses a core taking device, including fixed plate (9), connecting plate (5), first threaded rod (4) side threaded connection has connecting plate (5), the spout has been seted up to fixed plate (2) right-hand member face intermediate position, connecting plate (5) are through spout and fixed plate (2) sliding connection, connecting plate (5) right-hand member face fixedly connected with mounting panel (6), terminal surface central point puts down and rotates and be connected with dwang (7), terminal surface fixedly connected with bores section of thick bamboo (8) under dwang (7), bore section of thick bamboo (8) upper end medial surface rotation and be connected with two second threaded rods (9) about the axis symmetry of boring section of thick bamboo (8), two the equal fixedly connected with of lower terminal surface of second threaded rod (9) spacing disc (10), two second threaded rod (9) side joint has a fixed disc (11), fixed disc (11) and bore section of thick bamboo (8) fixed connection, two second threaded rod (9) side joint threaded connection has a movable disc (12), movable disc (12) are located fixed disc (11) top, the core taking disc (12) is located circular screw rod (13) below the centre position.

2. The road thickness detection device according to claim 1, wherein a mobile motor (14) is fixedly installed on the upper end surface of the rectangular plate (3) at a position corresponding to the first threaded rod (4), and an output end of the mobile motor (14) is fixedly connected with the first threaded rod (4).

3. A road thickness detection apparatus according to claim 1, characterized in that the lower end face of the base (1) is fixedly connected with evenly distributed universal wheels (15).

4. The road thickness detection device according to claim 1, wherein a rotating motor (16) is fixedly installed on the upper end surface of the mounting plate (6) corresponding to the position of the rotating rod (7), and the output end of the rotating motor (16) is fixedly connected with the rotating rod (7).

5. The road thickness detection device according to claim 1, wherein the positions of the upper end face of the drill cylinder (8) corresponding to the second threaded rod (9) are fixedly provided with driving motors (17), and the output ends of the driving motors (17) are fixedly connected with the second threaded rod (9).

6. A road thickness detection apparatus as claimed in claim 1, wherein the movable disc (12) is fixedly mounted with a coring motor (18) at a position corresponding to the coring screw (13), and an output end of the coring motor (18) is fixedly connected with the coring screw (13).

7. The road thickness detection device according to claim 1, wherein the lower end surface of the drill cylinder (8) is fixedly connected with an anti-slip pad (19), and the anti-slip pad (19) is made of rubber.

8. The road thickness detection device according to claim 1, wherein the fixed disc (11) and the movable disc (12) are provided with evenly distributed flow holes (20), and the diameter of the circular hole on the fixed disc (11) is the same as the diameter of the coring screw (13).