CN218622159U

CN218622159U - Highway subgrade detection device

Info

Publication number: CN218622159U
Application number: CN202222777468.4U
Authority: CN
Inventors: 王少妮; 周喜明; 赵麒
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-10-20
Filing date: 2022-10-20
Publication date: 2023-03-14
Anticipated expiration: 2032-10-20

Abstract

The utility model provides a highway subgrade detection device. The upper end fixed mounting of base has the box, the equal fixed mounting of the inner chamber left wall of box and the inner chamber right wall has a slide rail, two the opposite face of slide rail is provided with the slip detection mechanism jointly, the slip detection mechanism includes electric telescopic handle, electric telescopic handle's flexible end fixed mounting has the return plate, the lower extreme fixed mounting who returns the plate has the sliding plate, the inner chamber of box is provided with slip chucking device, equal fixed mounting in both sides has an arc around both sides and the lower extreme right part around both sides around the lower extreme left part of base. The utility model provides a pair of highway subgrade detection device has and keeps away from the gauge rod through two cardboards, promotes back the shape board and down moves when flexible through electric telescopic handle to make the gauge rod down pass the through-hole and contact highway subgrade when promoting the sliding plate and down move, detect highway subgrade through the gauge rod, operation process is simple, improves detection efficiency.

Description

Highway subgrade detection device

Technical Field

The utility model relates to a highway subgrade detection area especially relates to a highway subgrade detection device.

Background

The highway subgrade detection device mainly detects the pressure that the subgrade can bear and the inside humidity, if there is a quality problem, the people of being convenient for in time handle, can make incident greatly reduced.

Through the retrieval, chinese patent document that the publication number of granting is CN 214194690U discloses a highway subgrade detection device, the power distribution box comprises a box body, the spout has been seted up in the front of box, the inside of spout is provided with the slider, the fixed frame of middle part fixedly connected with of slider, the equal fixedly connected with reset spring in both sides of fixed frame, reset spring's one end fixedly connected with arc, one side joint of arc has the detector body, the standing groove has been seted up to one side of box, the inside wall fixedly connected with baffle of standing groove. This highway subgrade detection device, through spout and slider cooperation setting, has played the effect of adjusting the detector body, through the setting of fixed frame, reset spring and arc, has played the effect of fixed detector body, and can reduce the amplitude simultaneously and cause the damage to the detector body, through the setting of standing groove and baffle, conveniently deposit the data and the instrument of record, through the setting of chamber door, prevent that article from dropping, to the prior art in the above-mentioned, in use has following defect: the conventional highway subgrade detection device is complex to operate when in use, so that the detection efficiency is reduced.

Therefore, it is necessary to provide a road bed detection device to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a highway subgrade detection device has solved the low problem of detection efficiency.

In order to solve the technical problem, the utility model provides a pair of highway subgrade detection device, a serial communication port, include: the base, the upper end fixed mounting of base has the box, the equal fixed mounting in inner chamber left wall and the inner chamber right wall of box has a slide rail, two the opposite face of slide rail is provided with the slip detection mechanism jointly, the inner chamber of box is provided with slip chucking device, the equal fixed mounting in both sides has an arc, two around both sides and the lower extreme right part of the lower extreme left part of base the equal swing joint in opposite face of arc has a gyro wheel.

Preferably, the sliding detection mechanism comprises an electric telescopic rod, a return plate is fixedly mounted at the telescopic end of the electric telescopic rod, a sliding plate is fixedly mounted at the lower end of the return plate, the left side and the right side of the upper end of the sliding plate are movably connected with a limiting rod in an inserting mode, a detection rod is fixedly mounted at the lower end of the sliding plate, and the sliding detection mechanism is movably connected with the sliding rail through the sliding plate.

Preferably, slip chucking device includes the fixed plate, the spout has been seted up to the front end of fixed plate, the inside activity interlude of spout is connected with positive and negative threaded rod, the right-hand member fixed mounting of positive and negative threaded rod has servo motor, the equal threaded connection in surface left part and the surface right part of positive and negative threaded rod has a slider, two the equal fixed mounting in lower extreme front side of slider has a cardboard, slip chucking device passes through fixed plate and box fixed connection.

Preferably, the upper end right side fixed mounting of box has the display screen, the lower extreme fixed mounting of display screen has the transmission line, transmission line and slip detection mechanism fixed connection.

Preferably, the bottom of the inner cavity of the box body is provided with a through hole.

Preferably, the slide plate and the base plate are maintained in a parallel positional relationship.

Preferably, the limiting rod is fixedly connected to the inner part of the sliding rail.

Compared with the prior art, the utility model provides a pair of highway subgrade detection device has following beneficial effect:

the utility model provides a highway subgrade detection device drives two cardboards through two sliders and keeps away from the gauge stick, promotes back the shape board and down moves when flexible through electric telescopic handle to make the gauge stick down pass the through-hole and contact highway subgrade when promoting the sliding plate and down move, detect highway subgrade through the gauge stick, operation process is simple, has improved detection efficiency.

Drawings

Fig. 1 is a schematic structural diagram of a preferred embodiment of a highway subgrade detection device provided by the present invention;

FIG. 2 is a schematic view of the slide sensing mechanism shown in FIG. 1;

fig. 3 is a schematic structural view of the slide fastener shown in fig. 1.

Reference numbers in the figures: 1. a base; 2. a box body; 10. a slide rail; 3. a slide detection mechanism; 4. a sliding clamping device; 5. an arc-shaped plate; 6. a roller; 31. an electric telescopic rod; 32. a returning plate; 33. a sliding plate; 34. a limiting rod; 35. a probe rod; 41. a fixing plate; 42. a chute; 43. a positive and negative threaded rod; 44. a servo motor; 45. a slider; 46. clamping a plate; 7. a display screen; 8. a transmission line; 9. and a through hole.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Referring to fig. 1, fig. 2 and fig. 3, a highway subgrade detection device includes: the device comprises a base 1, wherein a box body 2 is fixedly installed at the upper end of the base 1, a slide rail 10 is fixedly installed on each of the left wall and the right wall of an inner cavity of the box body 2, a sliding detection mechanism 3 is arranged on the opposite surfaces of the two slide rails 10, a sliding clamping device 4 is arranged in the inner cavity of the box body 2, an arc-shaped plate 5 is fixedly installed on each of the front side and the rear side of the left part of the lower end of the base 1 and the front side and the rear side of the right part of the lower end of the base 1, a roller 6 is movably connected with the opposite surfaces of the two arc-shaped plates 5, a display screen 7 is fixedly installed on the right side of the upper end of the box body 2, a transmission line 8 is fixedly installed at the lower end of the display screen 7, the transmission line 8 is fixedly connected with the sliding detection mechanism 3, and a through hole 9 is formed in the bottom of the inner cavity of the box body 2;

the sliding detection mechanism 3 comprises an electric telescopic rod 31, the return plate 32 is pushed to move downwards when the electric telescopic rod 31 stretches, so that the detection rod 35 penetrates through the through hole 9 downwards to contact with a highway subgrade when the sliding plate 33 is pushed to move downwards, the highway subgrade is detected through the detection rod 35, the operation process is simple, the detection efficiency is improved, the return plate 32 is fixedly installed at the stretching end of the electric telescopic rod 31, the sliding plate 33 is fixedly installed at the lower end of the return plate 32, the sliding plate 33 and the base 1 keep a parallel position relation, the left side and the right side of the upper end of the sliding plate 33 are movably connected with a limiting rod 34 in an inserting mode, the limiting rod 34 is fixedly connected inside the sliding rail 10, the detection rod 35 is fixedly installed at the lower end of the sliding plate 33, and the sliding detection mechanism 3 is movably connected with the sliding rail 10 through the sliding plate 33;

slip chucking device 4 includes fixed plate 41, spout 42 has been seted up to the front end of fixed plate 41, the inside activity interlude of spout 42 is connected with positive and negative threaded rod 43, the right-hand member fixed mounting of positive and negative threaded rod 43 has servo motor 44, the equal threaded connection in surface left part and the surface right part of positive and negative threaded rod 43 has a slider 45, the equal fixed mounting in lower extreme front side of two sliders 45 has a cardboard 46, slip chucking device 4 passes through fixed plate 41 and box 2 fixed connection.

The utility model provides a pair of highway subgrade detection device's theory of operation as follows:

drive positive and negative threaded rod 43 through servo motor 44 and rotate, thereby drive two sliders 45 and keep away from each other along positive and negative threaded rod 43 side-to-side movement, and then drive two cardboard 46 and keep away from gauge rod 35, promote back shaped plate 32 downstream when stretching out and drawing back through electric telescopic handle 31, thereby make gauge rod 35 pass through-hole 9 down and contact the highway subgrade when promoting sliding plate 33 downstream, detect the highway subgrade through gauge rod 35, operation process is simple, and the detection efficiency is improved.

drive two cardboard 46 thrust feeler levers 35 through two sliders 45, promote back shaped plate 32 and move down when stretching out and drawing back through electric telescopic handle 31 to make feeler lever 35 pass down through-hole 9 and contact highway subgrade when promoting sliding plate 33 and moving down, detect highway subgrade through feeler lever 35, operation process is simple, has improved detection efficiency.

The above-mentioned only be the embodiment of the present invention, not consequently the restriction of the patent scope of the present invention, all utilize the equivalent structure or equivalent flow transform made of the content of the specification and the attached drawings, or directly or indirectly use in other relevant technical fields, all including in the same way the patent protection scope of the present invention.

Claims

1. A highway subgrade detection device, characterized in that includes: the base, the upper end fixed mounting of base has the box, the equal fixed mounting in inner chamber left wall and the inner chamber right wall of box has a slide rail, two the opposite face of slide rail is provided with slip detection mechanism jointly, the inner chamber of box is provided with slip chucking device, the equal fixed mounting in both sides has an arc, two around both sides and the lower extreme right part of the lower extreme left part of base the equal swing joint of opposite face of arc has a gyro wheel.

2. The device for detecting the roadbed according to claim 1, wherein the sliding detection mechanism comprises an electric telescopic rod, a return plate is fixedly mounted at the telescopic end of the electric telescopic rod, a sliding plate is fixedly mounted at the lower end of the return plate, a limiting rod is movably inserted and connected at the left side and the right side of the upper end of the sliding plate, a detection rod is fixedly mounted at the lower end of the sliding plate, and the sliding detection mechanism is movably connected with a sliding rail through the sliding plate.

3. The highway subgrade detection device according to claim 1, characterized in that the sliding clamping device comprises a fixed plate, a sliding groove is formed in the front end of the fixed plate, a positive and negative threaded rod is movably and alternately connected to the inside of the sliding groove, a servo motor is fixedly mounted at the right end of the positive and negative threaded rod, a sliding block is in threaded connection with the left part and the right part of the outer surface of the positive and negative threaded rod, a clamping plate is fixedly mounted on the front side of the lower end of each sliding block, and the sliding clamping device is fixedly connected with the box body through the fixed plate.

4. The highway subgrade detection device according to claim 1, characterized in that a display screen is fixedly mounted on the right side of the upper end of the box body, a transmission line is fixedly mounted on the lower end of the display screen, and the transmission line is fixedly connected with the sliding detection mechanism.

5. The highway subgrade detection device according to claim 1, wherein a through hole is formed in the bottom of the inner cavity of the box body.

6. A roadbed detecting device according to claim 2, wherein the sliding plate and the base are maintained in a parallel positional relationship.

7. The device for detecting the roadbed of the highway according to claim 2, wherein the limiting rod is fixedly connected inside the sliding rail.