CN219037875U

CN219037875U - Road surface roughness detection device that civil engineering used

Info

Publication number: CN219037875U
Application number: CN202222686413.2U
Authority: CN
Inventors: 赵现伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-10-12
Filing date: 2022-10-12
Publication date: 2023-05-16
Anticipated expiration: 2032-10-12

Abstract

The utility model discloses a road surface flatness detection device for civil engineering, comprising: the utility model provides a road surface roughness detection device that horizontal backup pad, support column, first detection piece and second detection piece, horizontal backup pad below is connected with the support column, and horizontal backup pad is as the connection basis, this road surface roughness detection device that civil engineering was used, rotate circular handle and drive first detection piece lateral shifting, first detection piece drives second detection piece lateral shifting, the required interval of user's regulation according to actual conditions has been realized, it drives back template to reciprocate to rotate T type handle, the back template drives the scale and reciprocates, realized when the road surface unevenness, the user can learn the gap between the unevenness road surface according to the scale fast, the telescopic link drives the support column and reciprocates the regulation, press mercury level makes box block connector detain, realized when detection device puts the ground unevenness, can adjust detection device's level according to mercury level fast.

Description

Road surface roughness detection device that civil engineering used

Technical Field

The utility model relates to the technical field of pavement detection equipment, in particular to a pavement evenness detection device for civil engineering.

Background

Civil engineering is a generic term for science and technology in building various types of earth engineering facilities. It refers to both the materials and equipment used and the technical activities of surveying, designing, constructing, maintaining, repairing, etc. performed, as well as the objects of engineering construction. When the road surface is built, whether the built road surface is smooth or not needs to be detected by a detection device, and the problems of the prior art are that when the prior art is used, for example;

most road surface roughness detection device interval is invariable, can't adjust the interval between the detection piece according to the width on road surface, and the detection piece of partial road surface roughness detection device, can't measure the altitude difference between the unevenness road surface to most road surface roughness detection device, when putting, when meetting unevenness's road surface, can't adjust into the horizontality to detection device.

Disclosure of Invention

The utility model aims to provide a road surface flatness detection device for civil engineering, which solves the problems that the road surface flatness detection device in the current market provided by the background technology cannot adjust the distance between detection blocks according to the width of a road surface, cannot measure the height difference between uneven road surfaces and cannot adjust the detection device to be in a horizontal state.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a road surface flatness detection apparatus for civil engineering, comprising: the device comprises a transverse supporting plate, a supporting column, a first detection block and a second detection block;

the utility model discloses a horizontal backup pad, horizontal backup pad below is connected with the support column, horizontal backup pad below is connected with first detection piece, first detection piece one side is connected with the second and detects the piece, and horizontal backup pad is as connecting the basis.

Preferably, the lateral support plate includes: place chamber, dwang, threaded rod, circular handle, screw hole, head rod, second connecting rod and logical groove, set up in the horizontal backup pad and place the chamber, it is connected with the dwang to place to rotate on the chamber inside wall, dwang one end is connected with the threaded rod, threaded rod one end is connected with circular handle, circular handle one end through connection is in horizontal backup pad.

Preferably, the threaded rod is in threaded connection with the threaded hole, the threaded hole is formed in the first detection block, the first detection block is rotationally connected with the first connecting rod above the first detection block, one end of the first connecting rod is rotationally connected with the second connecting rod, and the first detection block penetrates through the through groove to be connected in the transverse supporting plate.

Preferably, the support column includes: the telescopic support comprises a telescopic cavity, a telescopic rod, supporting feet, a groove, a sub-buckle, a female buckle and a mercury level, wherein the telescopic cavity is formed in the support column, the telescopic rod is connected to the upper portion of the inner portion of the telescopic cavity, and one end of the telescopic rod is connected in the support column in a penetrating manner.

Preferably, one end of the telescopic rod is rotationally connected with a supporting leg, the upper surface of the transverse supporting plate is provided with a groove, a sub buckle is connected in the groove, a female buckle is connected with a snap buckle in a clamping mode, a mercury level is connected above the female buckle, and the mercury level is arranged above the transverse supporting plate.

Preferably, the first detection block includes: the device comprises a cavity, a return plate, rack plates, gears, worm gears, a worm, a T-shaped handle and a graduated scale, wherein the cavity is formed in a first detection block, the return plate is arranged in the cavity, and one end of the return plate is connected in the first detection block in a penetrating manner.

Preferably, the rack plate is connected to the inner wall of the return plate, the front end of the rack plate is connected with a gear in a meshed mode, and the gear is connected to the inner side wall of the cavity in a rotating mode.

Preferably, one end of the gear is connected with a worm wheel, a worm is connected below the worm wheel, one end of the worm is connected with a T-shaped handle, one end of the T-shaped handle is connected in the first detection block in a penetrating manner, and the front end of the return plate is connected with a graduated scale.

Compared with the prior art, the utility model has the beneficial effects that: this road surface roughness detection device that civil engineering used rotates circular handle and drives first detection piece lateral shifting, first detection piece drives second detection piece lateral shifting, realized that the user can adjust required interval according to actual conditions, it drives back template and reciprocates to rotate T type handle, it drives the scale and reciprocates to return the template, realized that when the road surface is uneven, the user can learn the gap between the uneven road surface according to the scale fast, the telescopic link drives the support column and reciprocates and adjust, press mercury level meter and make box block connector link, realized when detection device puts the ground unevenness, can adjust detection device's level according to mercury level meter fast, the concrete content is as follows:

1. the round handle is rotated to drive the threaded rod to rotate, the threaded rod drives the rotating rod to rotate, the threaded rod drives the first detection block to transversely move, the first detection block drives the first connecting rod to move, the first connecting rod drives the second connecting rod to move, and the second connecting rod drives the second detection block to transversely move, so that the effect of adjusting the distance is achieved;

2. the T-shaped handle is rotated to drive the worm to rotate, the worm drives the worm wheel to rotate, the worm wheel drives the gear to rotate, the gear drives the rack plate to move up and down, the rack plate drives the return plate to move up and down, and the return plate drives the graduated scale to move up and down, so that the effect of detecting the gap between uneven pavement is achieved;

3. the lifting detection device is placed on a road surface, the telescopic rod drives the support column to move up and down for adjustment, the mercury level is lifted to enable the female buckle to be aligned with the groove, the protrusion is pressed, the female buckle is clamped with the connector buckle, and the telescopic rod adjusts the height of the detection device according to the mercury level, so that the effect of adjusting the height to be horizontal is achieved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the structure of the threaded rod of the present utility model;

FIG. 3 is a schematic view of the scale of the present utility model;

FIG. 4 is an enlarged view of the structure of the portion A of the present utility model;

FIG. 5 is an enlarged view of the structure of the portion B of the present utility model;

FIG. 6 is an enlarged view of the structure of the portion C of the present utility model;

fig. 7 is an enlarged view of the structure of the portion D of the present utility model.

In the figure: 1. a transverse support plate; 101. a placement cavity; 102. a rotating lever; 103. a threaded rod; 104. a circular handle; 105. a threaded hole; 106. a first connecting rod; 107. a second connecting rod; 108. a through groove; 2. a support column; 201. a telescopic chamber; 202. a telescopic rod; 203. supporting feet; 204. a groove; 205. a sub-buckle; 206. a female buckle; 207. a mercury level; 3. a first detection block; 301. a cavity; 302. a return plate; 303. rack plate; 304. a gear; 305. a worm wheel; 306. a worm; 307. a T-shaped handle; 308. a graduated scale; 4. and a second detection block.

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.

Referring to fig. 1-7, the present utility model provides a technical solution: a road surface flatness detection apparatus for civil engineering, comprising: a transverse supporting plate 1, a supporting column 2, a first detection block 3 and a second detection block 4;

the support column 2 is connected with below the transverse support plate 1, the first detection block 3 is connected with below the transverse support plate 1, the second detection block 4 is connected with one side of the first detection block 3, and the transverse support plate 1 is used as a connection foundation.

The lateral support plate 1 comprises: placing cavity 101, dwang 102, threaded rod 103, circular handle 104, screw hole 105, head rod 106, second connecting rod 107 and logical groove 108, set up in the horizontal backup pad 1 and place cavity 101, it is connected with dwang 102 to rotate on the cavity 101 inside wall to place, dwang 102 one end is connected with threaded rod 103, threaded rod 103 one end is connected with circular handle 104, circular handle 104 one end through connection is in horizontal backup pad 1, threaded rod 103 threaded connection is in screw hole 105, screw hole 105 is seted up in first detection piece 3, first detection piece 3 top rotation is connected with head rod 106, head rod 106 one end rotation is connected with second connecting rod 107, first detection piece 3 runs through groove 108 and connects in horizontal backup pad 1, rotate circular handle 104 and drive first detection piece 3 lateral shifting, first detection piece 3 drives second connecting rod 107 and removes, second connecting rod 107 drives second detection piece 4 lateral shifting.

The support column 2 includes: the telescopic support comprises a telescopic cavity 201, a telescopic rod 202, supporting legs 203, grooves 204, a sub-buckle 205, a female buckle 206 and a mercury level 207, wherein the telescopic cavity 201 is formed in the support column 2, the telescopic rod 202 is connected to the upper portion of the inner portion of the telescopic cavity 201, one end of the telescopic rod 202 is connected in the support column 2 in a penetrating mode, one end of the telescopic rod 202 is connected with the supporting legs 203 in a rotating mode, the grooves 204 are formed in the upper surface of the transverse support plate 1, the sub-buckle 205 is connected in the grooves 204 in a clamping mode, the female buckle 206 is connected to the sub-buckle 205 in a clamping mode, the mercury level 207 is connected to the upper portion of the female buckle 206, the mercury level 207 is arranged above the transverse support plate 1, the telescopic rod 202 drives the support column 2 to move up and down to be adjusted, and the female buckle 206 is connected to the sub-buckle 205 through pressing the mercury level 207.

The first detection block 3 includes: cavity 301, return template 302, rack board 303, gear 304, worm wheel 305, worm 306, T type handle 307 and scale 308 have been seted up in the first detection piece 3, cavity 301 inside is provided with returns template 302, return template 302 one end through-connection is in first detection piece 3, be connected with rack board 303 on returning template 302 inner wall, rack board 303 front end meshing is connected with gear 304, gear 304 rotates to be connected on cavity 301 inside wall, gear 304 one end is connected with worm wheel 305, worm wheel 305 below is connected with worm 306, worm 306 one end is connected with T type handle 307, T type handle 307 one end through-connection is in first detection piece 3, return template 302 front end is connected with scale 308, rotate T type handle 307 and drive back template 302 and reciprocate, return template 302 drives scale 308 and reciprocate.

To sum up: as shown in fig. 1-7, when the road surface flatness detection device for civil engineering is used, it is simply understood that, firstly, the circular handle 104 is rotated to drive the first detection block 3 to move transversely, the first detection block 3 drives the first connection rod 106 to move, the first connection rod 106 drives the second detection block 4 to move transversely, the user can adjust the distance between the first detection block 3 and the second detection block 4 according to the width of the detected road surface, secondly, the T-shaped handle 307 is rotated to drive the gear 304 to rotate, the gear 304 drives the rack plate 303 to move up and down, the rack plate 303 drives the return plate 302 to move up and down, the return plate 302 drives the graduated scale 308 to move up and down, so that the user can meet the uneven road surface during detection, the graduated scale 308 can be rotated out to measure the height difference between the uneven road surface, then, the telescopic rod 202 drives the support column 2 to move up and down to adjust, the mercury level meter 207 is taken to enable the master button 206 to be clamped with the connector button 205, the telescopic rod 202 adjusts the height of the detection device according to the detected road surface, the mercury level meter 207 is convenient for the user to meet the level of the detection device when the user meets the level meter, the level meter is not met, the detection device can be adjusted according to the level meter, and the level of mercury level meter is well known in the prior art, and the prior art has the technical knowledge that the prior art has a special technical problem.

Although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. A road surface flatness detection apparatus for civil engineering, comprising: the device is characterized by comprising a transverse supporting plate (1), a supporting column (2), a first detection block (3) and a second detection block (4);

the device is characterized in that a support column (2) is connected below the transverse support plate (1), a first detection block (3) is connected below the transverse support plate (1), and a second detection block (4) is connected to one side of the first detection block (3).

2. The road surface flatness detection apparatus for civil engineering according to claim 1, characterized in that: the transverse support plate (1) comprises: place chamber (101), dwang (102), threaded rod (103), circular handle (104), screw hole (105), head rod (106), second connecting rod (107) and logical groove (108), set up in the horizontal backup pad (1) and place chamber (101), it is connected with dwang (102) to rotate on the inside wall of placing chamber (101), dwang (102) one end is connected with threaded rod (103), threaded rod (103) one end is connected with circular handle (104), circular handle (104) one end through connection is in horizontal backup pad (1).

3. The road surface flatness detection apparatus for civil engineering according to claim 2, characterized in that: threaded rod (103) threaded connection is in screw hole (105), in first detection piece (3) are seted up to screw hole (105), first detection piece (3) top rotation is connected with head rod (106), head rod (106) one end rotation is connected with second connecting rod (107), first detection piece (3) run through logical groove (108) and connect in horizontal backup pad (1).

4. The road surface flatness detection apparatus for civil engineering according to claim 1, characterized in that: the support column (2) comprises: the telescopic support comprises a telescopic cavity (201), a telescopic rod (202), supporting legs (203), grooves (204), sub-buckles (205), female buckles (206) and mercury level gauges (207), wherein the telescopic cavity (201) is formed in the support column (2), the telescopic rod (202) is connected to the upper portion of the inside of the telescopic cavity (201), and one end of the telescopic rod (202) is connected in the support column (2) in a penetrating mode.

5. The road surface flatness detection apparatus for civil engineering according to claim 4, wherein: the telescopic rod (202) one end rotates and is connected with supporting legs (203), recess (204) have been seted up to horizontal backup pad (1) upper surface, recess (204) in-connection has son to detain (205), son is detained (205) block and is connected with box (206), box (206) top is connected with mercury level (207), mercury level (207) set up in horizontal backup pad (1) top.

6. The road surface flatness detection apparatus for civil engineering according to claim 1, characterized in that: the first detection block (3) comprises: cavity (301), return template (302), rack board (303), gear (304), worm wheel (305), worm (306), T type handle (307) and scale (308), seted up cavity (301) in first detection piece (3), cavity (301) inside is provided with returns template (302), return template (302) one end through connection is in first detection piece (3).

7. The road surface flatness detection apparatus for civil engineering according to claim 6, wherein: the inner wall of the return plate (302) is connected with a rack plate (303), the front end of the rack plate (303) is connected with a gear (304) in a meshed mode, and the gear (304) is rotatably connected to the inner side wall of the cavity (301).

8. The road surface flatness detection apparatus for civil engineering according to claim 7, characterized in that: the utility model discloses a measuring device, including gear (304), worm wheel (305), worm (306) are connected with worm (305) one end, worm (306) one end is connected with T type handle (307), T type handle (307) one end through-connection is in first detection piece (3), return template (302) front end is connected with scale (308).