CN214783780U

CN214783780U - Highway detection device

Info

Publication number: CN214783780U
Application number: CN202120308524.2U
Authority: CN
Inventors: 程志文
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-03
Filing date: 2021-02-03
Publication date: 2021-11-19
Anticipated expiration: 2031-02-03

Abstract

The utility model belongs to the technical field of detection devices, in particular to a highway detection device, aiming at the problems of low sampling efficiency and troublesome sample taking, the following proposal is provided, which comprises a frame box and a detector, wherein a motor is fixedly arranged on the inner wall of one side of the frame box, a rotating rod is fixedly arranged on the output shaft of the motor, a cone ratchet wheel is rotatably arranged on the inner wall of the frame box, a plurality of clamping plates are rotatably arranged on the rotating rod, one end of a spring is fixedly connected on each clamping plate, the other end of each spring is fixedly connected with the rotating rod, a first bevel gear is meshed on the cone ratchet wheel, a rectangular rod is slidably arranged on the first bevel gear, a sampling hopper is fixedly arranged on the rectangular rod, sawteeth are fixedly arranged at the bottom of the sampling hopper, the utility model can quickly and efficiently sample, and the sample can be taken from the sampling hopper simply and conveniently, can avoid the sample to damage, simple to use, convenient operation.

Description

Highway detection device

Technical Field

The utility model relates to a detection device technical field especially relates to a highway detection device.

Background

In the construction, operation, maintenance and repair of high-grade roads, multiple quality index conditions of roads, such as pavement evenness, construction depth, pavement ruts, road surface cracks and various environmental information on two sides of the roads, are very important for construction departments and traffic management departments, and the data need to be collected by using a detection device which is generally detected by sampling.

In the prior art, the sampling efficiency is low, the samples are taken out inconveniently and are easy to damage, so that the detection efficiency is low, and therefore the expressway detection device is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the sampling efficiency is low in the prior art, taking out the trouble defect of the sample and providing a highway detection device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a highway detection device comprises a frame box and a detector, wherein a motor is fixedly mounted on the inner wall of one side of the frame box, a rotating rod is fixedly mounted on an output shaft of the motor, a cone ratchet wheel is rotatably mounted on the inner wall of the frame box, a plurality of clamping plates are rotatably mounted on the rotating rod, one ends of springs are fixedly connected to the clamping plates, the other ends of the springs are fixedly connected with the rotating rod, a first bevel gear is meshed with the cone ratchet wheel, a rectangular rod is slidably mounted on the first bevel gear, a sampling hopper is fixedly mounted on the rectangular rod, sawteeth are fixedly mounted at the bottom of the sampling hopper, and a push plate is slidably mounted on the inner wall of the sampling hopper;

the improved rack box is characterized in that a second bevel gear is fixedly mounted on the rotating rod, a third bevel gear is meshed with the second bevel gear, a connecting rod is fixedly mounted on the third bevel gear, a fourth bevel gear is fixedly mounted on the connecting rod, a fifth bevel gear is meshed with the fourth bevel gear, a rotating rod is fixedly mounted on the fifth bevel gear, a gear is fixedly mounted on the rotating rod, a rack is meshed with the gear, a bearing is fixedly mounted on the rack, the inner ring of the bearing is fixedly connected with the outer side of the rectangular rod, a push rod is fixedly mounted on the inner wall of the top of the rack box, the push rod is connected with the rectangular rod in a sliding mode, and the push rod is movably connected with the push plate.

Preferably, the air cylinder is fixedly mounted on the inner wall of the bottom of the rack box, the tray is fixedly mounted on a telescopic rod of the air cylinder, a plurality of universal wheels are arranged at the bottom of the rack box, and brake pads are arranged on the universal wheels.

Preferably, a sliding rail is arranged on the inner wall of one side of the rack box and is in sliding connection with the rack.

Preferably, the first bevel gear is provided with a rectangular hole, and the inner walls of the four sides of the rectangular hole are in sliding connection with the four sides of the rectangular rod.

Preferably, the rectangular rod is provided with a circular groove, and the inner wall of the circular groove is in sliding connection with the push rod.

Compared with the prior art, the utility model has the advantages of:

1. when the scheme is used, the motor is turned on, the rotating rod is driven to rotate, the second bevel gear is driven to rotate, the third bevel gear is driven to rotate, the connecting rod is driven to rotate, the fourth bevel gear is driven to rotate, the fifth bevel gear is driven to rotate, the rotating rod is driven to rotate, the gear is driven to rotate, the rack is driven to descend, the bearing is driven to descend, the rectangular rod is driven to descend, the sampling hopper is driven to descend, and sampling is started.

2. This scheme is when using, open the motor, and then drive the bull stick and rotate, a plurality of cardboards are all blocked on the awl ratchet this moment, therefore the bull stick rotates, and then drive awl ratchet rotation, and then drive first bevel gear and rotate, and then drive the rectangle pole and rotate, and then drive the sampling hopper and rotate, and then drive the sawtooth and rotate, cut ground, it is faster to make the sample, the reversal motor, make the sampling hopper upwards slide and go out the sample, open the cylinder, it slides to drive the tray, make the tray arrange the sampling hopper below in, the sampling hopper continues to rise, and then make the push rod promote the push pedal gliding, release the sample in the sampling hopper, put on the tray, the control cylinder is to the sample on the tray below the detector, detect.

The utility model discloses can high efficiency sample, and take out the sample comparatively simple and convenient from the sampling fill, can avoid the sample to damage, simple to use, convenient operation.

Drawings

Fig. 1 is a schematic structural view of a highway detection device provided by the present invention;

fig. 2 is a schematic top view of the expressway inspection device according to the present invention;

fig. 3 is a schematic view of the connection structure of the cone ratchet of the expressway detecting device provided by the present invention.

In the figure: 1 box, 2 motors, 3 rotating rods, 4 bevel ratchets, 5 clamping plates, 6 springs, 7 first bevel gears, 8 rectangular rods, 9 sampling buckets, 10 saw teeth, 11 push plates, 12 second bevel gears, 13 third bevel gears, 14 connecting rods, 15 fourth bevel gears, 16 fifth bevel gears, 17 rotating rods, 18 gears, 19 racks, 20 bearings, 21 push rods, 22 cylinders, 23 trays, 24 universal wheels and 25 detectors.

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. 1-3, an expressway detection device comprises a frame box 1 and a detector 25, wherein a motor 2 is fixedly mounted on the inner wall of one side of the frame box 1, a rotating rod 3 is fixedly mounted on an output shaft of the motor 2, a conical ratchet wheel 4 is rotatably mounted on the inner wall of the frame box 1, a plurality of clamping plates 5 are rotatably mounted on the rotating rod 3, one ends of springs 6 are fixedly connected to the clamping plates 5, the other ends of the springs 6 are fixedly connected with the rotating rod 3, a first bevel gear 7 is meshed with the conical ratchet wheel 4, a rectangular rod 8 is slidably mounted on the first bevel gear 7, a sampling hopper 9 is fixedly mounted on the rectangular rod 8, sawteeth 10 are fixedly mounted at the bottom of the sampling hopper 9, and a push plate 11 is slidably mounted on the inner wall of the sampling hopper 9;

fixed mounting has second bevel gear 12 on the bull stick 3, the meshing has third bevel gear 13 on the second bevel gear 12, fixed mounting has connecting rod 14 on the third bevel gear 13, fixed mounting has fourth bevel gear 15 on the connecting rod 14, the meshing has fifth bevel gear 16 on the fourth bevel gear 15, fixed mounting has swing arm 17 on the fifth bevel gear 16, fixed mounting has gear 18 on the swing arm 17, the meshing has rack 19 on the gear 18, fixed mounting has bearing 20 on the rack 19, the inner circle of bearing 20 and the outside fixed connection of rectangular rod 8, fixed mounting has push rod 21 on the top inner wall of frame case 1, push rod 21 and rectangular rod 8 sliding connection, push rod 21 and push pedal 11 swing joint.

The utility model discloses in, fixed mounting has cylinder 22 on the bottom inner wall of frame case 1, and fixed mounting has tray 23 on cylinder 22's the telescopic link, and frame case 1's bottom is provided with a plurality of universal wheels 24, all is provided with the brake block on a plurality of universal wheels 24.

The utility model discloses in, be provided with the slide rail on one side inner wall of frame case 1, slide rail and 19 sliding connection of rack, the slide rail can make rack 19 slide at fixed position.

The utility model discloses in, seted up the rectangular hole on the first bevel gear 7, four side inner walls of rectangular hole and four side sliding connection of rectangular rod 8, the rectangular hole can make rectangular rod 8 follow first bevel gear 7 and rotate, and does not influence the slip.

The utility model discloses in, seted up the circular recess on the rectangular rod 8, the inner wall and the push rod 21 sliding connection of circular recess, the circular recess can make rectangular rod 8 slide at fixed position.

In the utility model, the motor 2 is turned on, and then the rotating rod 3 is driven to rotate, and then the second bevel gear 12 is driven to rotate, and then the third bevel gear 13 is driven to rotate, and then the connecting rod 14 is driven to rotate, and then the fourth bevel gear 15 is driven to rotate, and then the fifth bevel gear 16 is driven to rotate, and then the rotating rod 17 is driven to rotate, and then the gear 18 is driven to rotate, and then the rack 19 is driven to descend, and the rack 19 descends, and then the bearing 20 descends, and then the rectangular rod 8 descends, and then the sampling bucket 9 descends, and sampling is started, and then a plurality of the clamping plates 5 are all clamped on the bevel ratchet wheel 4, so that the rotating rod 3 rotates, and further drives the bevel ratchet wheel 4 to rotate, and further drives the first bevel gear 7 to rotate, and further drives the rectangular rod 8 to rotate, and further drives the sampling bucket 9 to rotate, and further drives the saw teeth 10 to rotate, so as to cut the ground, so that the sampling is faster, the reverse rotation motor 2, and further drives the reverse rotation rod 3 to reverse rotation, and further drives the reverse rotation of the second bevel gear 12, and further drives the reverse rotation of the third bevel gear 13, and further drives the reverse rotation of the connecting rod 14, and further drives the reverse rotation of the fourth bevel gear 15, and further drives the reverse rotation of the fifth bevel gear 16, and further drives the reverse rotation of the bevel rod 17, the rotary rod 17 rotates reversely, the gear 18 is driven to rotate reversely, the gear 18 rotates reversely, the rack 19 is driven to ascend, the rack 19 ascends, the bearing 20 is driven to ascend, the rectangular rod 8 ascends, the sampling hopper 9 is driven to ascend, samples are taken out, the clamping plates 5 compress the springs 6 at the same time, the rotary rod 3 rotates, the cone ratchet wheel 4 does not rotate, the sampling hopper 9 is prevented from rotating to throw the samples out and damage, the air cylinder 22 is opened, the tray 23 is driven to slide, the tray 23 is placed below the sampling hopper 9, the sampling hopper 9 continuously ascends, the push rod 21 pushes the push plate 11 to slide downwards, the samples are pushed out of the sampling hopper 9 and placed on the tray 23, and the air cylinder 22 is controlled to pull the samples on the tray 23 to the position below the detector 25 for detection.

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

1. The highway detection device comprises a frame box (1) and a detector (25), and is characterized in that a motor (2) is fixedly mounted on the inner wall of one side of the frame box (1), a rotating rod (3) is fixedly mounted on an output shaft of the motor (2), a cone ratchet wheel (4) is rotatably mounted on the inner wall of the frame box (1), a plurality of clamping plates (5) are rotatably mounted on the rotating rod (3), one ends of springs (6) are fixedly connected to the clamping plates (5), the other ends of the springs (6) are fixedly connected with the rotating rod (3), a first bevel gear (7) is meshed with the cone ratchet wheel (4), a rectangular rod (8) is slidably mounted on the first bevel gear (7), a sampling hopper (9) is fixedly mounted on the rectangular rod (8), and sawteeth (10) are fixedly mounted at the bottom of the sampling hopper (9), a push plate (11) is slidably mounted on the inner wall of the sampling hopper (9);

the automatic transmission mechanism is characterized in that a second bevel gear (12) is fixedly mounted on the rotating rod (3), a third bevel gear (13) is meshed on the second bevel gear (12), a connecting rod (14) is fixedly mounted on the third bevel gear (13), a fourth bevel gear (15) is fixedly mounted on the connecting rod (14), a fifth bevel gear (16) is meshed on the fourth bevel gear (15), a rotating rod (17) is fixedly mounted on the fifth bevel gear (16), a gear (18) is fixedly mounted on the rotating rod (17), a rack (19) is meshed on the gear (18), a bearing (20) is fixedly mounted on the rack (19), an inner ring of the bearing (20) is fixedly connected with the outer side of the rectangular rod (8), a push rod (21) is fixedly mounted on the inner wall of the top of the rack box (1), and the push rod (21) is slidably connected with the rectangular rod (8), the push rod (21) is movably connected with the push plate (11).

2. The highway detection device according to claim 1, wherein an air cylinder (22) is fixedly installed on the inner wall of the bottom of the frame box (1), a tray (23) is fixedly installed on an expansion link of the air cylinder (22), a plurality of universal wheels (24) are arranged at the bottom of the frame box (1), and brake pads are arranged on the universal wheels (24).

3. The highway detection device according to claim 1, wherein a slide rail is arranged on one side inner wall of the frame box (1), and the slide rail is slidably connected with the rack (19).

4. The highway detection device according to claim 1, wherein the first bevel gear (7) is provided with a rectangular hole, and the inner walls of four sides of the rectangular hole are slidably connected with the four sides of the rectangular rod (8).

5. The highway detection device according to claim 1, characterized in that the rectangular rod (8) is provided with a circular groove, and the inner wall of the circular groove is slidably connected with the push rod (21).