CN212199983U

CN212199983U - Detection device for road construction

Info

Publication number: CN212199983U
Application number: CN202020355881.XU
Authority: CN
Inventors: 王书贤
Original assignee: Individual
Current assignee: University Northeast Forestry
Priority date: 2020-03-19
Filing date: 2020-03-19
Publication date: 2020-12-22
Anticipated expiration: 2030-03-19

Abstract

The utility model provides a detection device for road construction relates to road detection technical field. This detection device for road construction, including the mounting panel, the bottom surface of mounting panel runs through and has the grafting piece, and the upper surface slip of grafting piece runs through and has the detection piece, and the upper surface of mounting panel is located two handle bars of the right side fixedly connected with of grafting piece, detects the bottom surface fixedly connected with montant of piece, and the detection wheel is installed to the bottom surface of montant, detects the right flank fixedly connected with connecting plate of piece, and the right-hand member slip of connecting plate runs through the internal face that detects the piece. This detection device for road construction through setting up extrusion spring, detecting piece, montant and detection wheel, has reached the effect that can more audio-visual observation road surface roughness, has solved present detection device and generally has detected out numerical value when detecting, then judges whether the road surface is level and smooth according to the numerical value difference to cause the problem that whether the testing personnel can not more audio-visual observation road surface is level and smooth.

Description

Detection device for road construction

Technical Field

The utility model relates to a road detection technology field specifically is a detection device is used in road construction.

Background

The finished road needs to be detected after the road construction is finished, and in the road construction process, the road surface evenness of the road is directly related to the construction quality and the safety of running vehicles, so that the detection of the road surface evenness is an important index in the evaluation of the road construction quality.

The detection device for road construction is provided because the detection device generally detects a numerical value during detection and then judges whether the road surface is flat or not according to a numerical value difference, so that a detection person cannot observe whether the road surface is flat or not more intuitively.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a detection device is used in road construction has solved present detection device and generally detects out numerical value when detecting, then judges whether the road surface is level and smooth according to the numerical value difference to cause the measuring personnel can not more audio-visual observation the road surface whether smooth problem.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a detection device for road construction, which comprises a mounting panel, the bottom surface of mounting panel runs through and has the piece of pegging graft, the last surface slip of piece of pegging graft runs through and has the detection piece, the upper surface of mounting panel is located two handle poles of the right side fixedly connected with of piece of pegging graft, the bottom surface fixedly connected with montant of detecting the piece, detect the wheel is installed to the bottom surface of montant, the right side fixedly connected with connecting plate of detecting the piece, the right-hand member slip of connecting plate runs through the internal face of detecting the piece, the solid fixed ring of right-hand member fixed surface connected with of connecting plate, gu fixed ring's last surface slip is pegged graft and is had the gag lever post, the up end of gag lever post and the bottom surface fixed connection of mounting panel, gu.

The equal fixedly connected with backup pad in bottom surface four corners department of mounting panel, be located between two left backup pads and be located and all install the removal structure between two backup pads on right side, the bottom surface of mounting panel is located the equal fixedly connected with limiting plate in both sides around the grafting piece, the below that is located the connecting plate between two limiting plates is provided with the locating plate, the one side that two limiting plates are close to each other is run through in the both ends of locating plate slip respectively, the locating plate is located the right side of grafting piece, the bottom face fixedly connected with L shape pole of limiting rod, the upper end of L shape pole and the bottom surface fixed connection of mounting.

Preferably, one side that two limiting plates kept away from each other all is provided with the baffle, and the one side that two baffles are close to each other respectively with the both ends fixed connection of locating plate.

Preferably, the two limiting plates are positioned at the splicing positions of the positioning plates and are provided with limiting grooves which are communicated front and back, and the two limiting grooves are 7-shaped.

Preferably, the number of the detection blocks is several, and the detection blocks are uniformly distributed in a long-edge linear array of the insertion block.

Preferably, the limiting rod and the extrusion spring are coaxially arranged, and the limiting rod is perpendicular to the connecting plate.

Preferably, two limiting plates parallel arrangement, two limiting plates all set up with the locating plate is perpendicular.

(III) advantageous effects

The utility model provides a detection device is used in road construction. The method has the following beneficial effects:

1. this detection device is used in road construction, through setting up the extrusion spring, detect the piece, montant and detection wheel, when detecting the road, the extrusion spring promotes solid fixed ring, gu fixed ring passes through the connecting plate and drives and detect the piece and move down, thereby make the montant promote detection wheel and road surface in close contact with, when road surface is not at ordinary times, detect the piece up end and form the difference in height, the effect that can more audio-visual observation road surface roughness has been reached, it generally detects out numerical value when detecting to have solved present detection device, then judge whether the road surface is level according to numerical value difference, thereby cause the measuring personnel can not more audio-visual observation the road surface problem whether level.

2. This detection device for road construction, through setting up the locating plate, spacing groove and limiting plate, when the device need not examine time measuring, promote the locating plate rebound, the locating plate slides in the spacing groove, move to the left end of spacing groove, the in-process of locating plate rebound drives the connecting plate rebound, then drive and detect the piece rebound, make montant rebound, reached and made the effect that the road surface was kept away from to the detection wheel, the problem of wearing and tearing takes place with road surface contact use always when the device does not use has been solved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the connection between the plug-in block and the mounting plate of the present invention;

FIG. 3 is a schematic view of the connection between the detection block and the insertion block of the present invention;

fig. 4 is the utility model discloses the locating plate is connected the schematic diagram with the limiting plate.

Wherein, 1 mounting panel, 2 grafting piece, 3 handle poles, 4 montants, 5 detect wheel, 6 connecting plates, 7 solid fixed rings, 8 detect the piece, 9 gag lever posts, 10 extrusion spring, 11 backup pads, 12 mobile structure, 13 limiting plates, 14 locating plates, 15L shape pole, 16 baffles, 17 spacing grooves.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The embodiment of the utility model provides a detection device for road construction, as shown in fig. 1-4, including a mounting plate 1, the bottom surface of the mounting plate 1 is penetrated with a plug-in block 2, the upper surface of the plug-in block 2 is penetrated with a detection block 8 in a sliding manner, the number of the detection blocks 8 is several, several detection blocks 8 are uniformly distributed in the long-side linear array of the plug-in block 2, both sides of the detection block 8 are provided with scales, so as to obtain the height difference of road unevenness by observing the scale difference, the upper surface of the mounting plate 1 is fixedly connected with two handle rods 3 at the right side of the plug-in block 2, the bottom surface of the detection block 8 is fixedly connected with a vertical rod 4, the bottom surface of the vertical rod 4 is provided with a detection wheel 5, the right side surface of the detection block 8 is fixedly connected with a connecting plate 6, the right end of the connecting plate 6 is penetrated through the inner wall, the upper surface of solid fixed ring 7 slides and pegs graft and has gag lever post 9, it improves the stability when detecting 8 removal of piece to set up gag lever post 9, the up end of gag lever post 9 and mounting panel 1's bottom surface fixed connection, gu fixed ring 7's upper surface and mounting panel 1's underrun extrusion spring 10 fixed connection, extrusion spring 10 is in compression state, make the device at the in-process of work, it can contact with road surface to detect wheel 5, extrusion spring 10 cup joints the surface at gag lever post 9, gag lever post 9 and the coaxial setting of extrusion spring 10, gag lever post 9 sets up with connecting plate 6 is perpendicular.

The four corners of the bottom surface of the mounting plate 1 are fixedly connected with supporting plates 11, moving structures 12 are respectively arranged between the two supporting plates 11 positioned on the left side and between the two supporting plates 11 positioned on the right side, the bottom surface of the mounting plate 1 is positioned on the front side and the rear side of the insertion block 2 and is fixedly connected with limiting plates 13, a positioning plate 14 is arranged between the two limiting plates 13 and below the connecting plate 6, the two limiting plates 13 are arranged in parallel, the two limiting plates 13 are both arranged perpendicular to the positioning plate 14, both ends of the positioning plate 14 respectively penetrate through the mutually adjacent surfaces of the two limiting plates 13 in a sliding manner, one side, far away from each other, of the two limiting plates 13 is provided with a baffle 16, the mutually adjacent surfaces of the two baffles 16 are respectively fixedly connected with both ends of the positioning plate 14, the baffle 16 is arranged to prevent the positioning plate 14 from sliding out of, the shape of two spacing grooves 17 is 7 shapes, and when the locating plate 14 removed the left end of spacing groove 17, the messenger detected wheel 5 and kept away from road surface, made to detect wheel 5 and packed up, reduced the wearing and tearing that detect piece 8, the bottom face fixedly connected with L shape pole 15 of gag lever post 9 sets up L shape pole 15 and improves the stability of gag lever post 9, the upper end of L shape pole 15 and the bottom surface fixed connection of mounting panel 1.

The theory of operation, when examining the road, extrusion spring 10 promotes solid fixed ring 7, gu fixed ring 7 passes through connecting plate 6 and drives and detect 8 downstream of piece, thereby make montant 4 promote and detect wheel 5 and road surface in close contact with, when road surface is not at ordinary times, detect 8 up end of piece and form the difference in height, can more audio-visual observation road surface roughness, observe simultaneously and detect the scale on the piece 8 and obtain numerical value, when the device need not examine time measuring, promote locating plate 14 and upwards remove, locating plate 14 slides in spacing groove 17, locating plate 14 removes the left end of spacing groove 17, the in-process that locating plate 14 removed drives connecting plate 6 rebound, it makes detection wheel 5 keep away from road surface to drive the in-process that montant 4 upwards removed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a detection device is used in road construction, includes mounting panel (1), its characterized in that: the bottom surface of the mounting plate (1) penetrates through the insertion block (2), the upper surface of the insertion block (2) penetrates through the detection block (8) in a sliding manner, the upper surface of the mounting plate (1) is positioned on the right side of the insertion block (2) and fixedly connected with the two handle rods (3), the bottom surface of the detection block (8) is fixedly connected with the vertical rod (4), the bottom surface of the vertical rod (4) is provided with the detection wheel (5), the right side surface of the detection block (8) is fixedly connected with the connecting plate (6), the right end of the connecting plate (6) penetrates through the inner wall surface of the detection block (8) in a sliding manner, the right end surface of the connecting plate (6) is fixedly connected with the fixing ring (7), the upper surface of the fixing ring (7) is inserted with the limiting rod (9), the upper end surface of the limiting rod (9) is fixedly connected with the bottom surface of the mounting plate (1), the upper surface of the, the extrusion spring (10) is sleeved on the outer surface of the limiting rod (9);

the equal fixedly connected with backup pad (11) of bottom surface four corners department of mounting panel (1), be located between two left backup pads (11) and all install between two backup pads (11) that are located the right side and remove structure (12), the bottom surface of mounting panel (1) is located the equal fixedly connected with limiting plate (13) in both sides around plug-in block (2), the below that is located connecting plate (6) between two limiting plate (13) is provided with locating plate (14), the both ends of locating plate (14) slide respectively and run through the one side that two limiting plate (13) are close to each other, locating plate (14) are located the right side of plug-in block (2), the bottom face fixedly connected with L shape pole (15) of gag lever post (9), the upper end of L shape pole (15) and the bottom surface fixed connection of mounting panel (1).

2. The detection device for road construction according to claim 1, characterized in that: one side of each of the two limiting plates (13) far away from each other is provided with a baffle (16), and one side of each of the two baffles (16) close to each other is fixedly connected with two ends of the corresponding positioning plate (14).

3. The detection device for road construction according to claim 1, characterized in that: the two limiting plates (13) are positioned at the splicing positions of the positioning plates (14) and are provided with limiting grooves (17) which are communicated in the front and back directions, and the two limiting grooves (17) are both 7-shaped.

4. The detection device for road construction according to claim 1, characterized in that: the number of the detection blocks (8) is a plurality, and the detection blocks (8) are uniformly distributed in a long-edge linear array of the insertion blocks (2).

5. The detection device for road construction according to claim 1, characterized in that: the limiting rod (9) and the extrusion spring (10) are coaxially arranged, and the limiting rod (9) is perpendicular to the connecting plate (6).

6. The detection device for road construction according to claim 1, characterized in that: the two limiting plates (13) are arranged in parallel, and the two limiting plates (13) are perpendicular to the positioning plate (14).