CN210420814U

CN210420814U - Pavement quality detection device

Info

Publication number: CN210420814U
Application number: CN201921264481.1U
Authority: CN
Inventors: 李颖; 康延云
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-06
Filing date: 2019-08-06
Publication date: 2020-04-28
Anticipated expiration: 2029-08-06

Abstract

The utility model discloses a road surface quality detection device, the loach carrying platform comprises a supporting fram, the mounting groove has been seted up to the upper surface of support frame, the inboard of mounting groove is rotated and is connected with the rotor plate, the upper end fixedly connected with pillar of rotor plate, the top threaded connection of pillar side has first locating part, the upper end swing joint of pillar has first movable rod, first spacing hole has been seted up to the side of first movable rod, the board is placed to the upper end fixedly connected with of first movable rod, the standing groove has been seted up to the upper surface of placing the board, the inboard of standing groove has been placed and has been detected the setting, the side fixedly connected with backup pad of support frame. This kind of road surface quality detection device, the angle of the regulation bracing piece of being convenient for through the pivot, the height of being convenient for adjust the support frame through second locating part and the spacing hole of second, the length of being convenient for adjust first movable rod through first locating part and first spacing hole, stability when improving the rotor plate through spout and cardboard and removing.

Description

Pavement quality detection device

Technical Field

The utility model relates to a road surface quality detection device field specifically is a road surface quality detection device.

Background

The pavement quality detection device comprises the main indexes of the existing pavement strength and the damage conditions in the using process, such as cracks, deformation, rutting depth and the like which reflect the structural strength of the pavement.

The existing pavement quality detection device is inconvenient to adjust, unchanged in user operation and incapable of adjusting the height of the support frame according to the height of a user when in use, and therefore the pavement quality detection device is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a road surface quality detection device has solved the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a pavement quality detection device comprises a support frame, wherein the upper surface of the support frame is provided with a mounting groove, the inner side of the mounting groove is rotatably connected with a rotating plate, the upper end of the rotating plate is fixedly connected with a support column, the upper part of the side surface of the support column is in threaded connection with a first limiting part, the upper end of the support column is movably connected with a first movable rod, the side surface of the first movable rod is provided with a first limiting hole, the upper end of the first movable rod is fixedly connected with a placing plate, the upper surface of the placing plate is provided with a placing groove, the inner side of the placing groove is provided with detection equipment, the side surface of the support frame is fixedly connected with support plates, the support plates are provided with three support plates which are uniformly distributed, the bottom of each support plate is rotatably connected with a support rod through a rotating shaft, the lower part of the side, and a second limiting hole is formed in the side surface of the second movable rod, and the bottom of the second movable rod is fixedly connected with a base.

As an optimal implementation manner of the utility model, the spout has been seted up to the inboard of mounting groove, the side fixedly connected with cardboard of rotor plate, just the spout with the cardboard is identical.

As a preferred embodiment of the present invention, the first limiting holes are uniformly distributed on the side surface of the first movable rod, and the first limiting holes correspond to the first limiting members.

As a preferred embodiment of the present invention, the second spacing hole is uniformly distributed on the side of the second movable rod, and the second spacing hole corresponds to the second locating part.

As a preferred embodiment of the utility model, the bottom of base is rotated and is connected with the removal wheel, the side swing joint who removes the wheel has the buckle

As a preferred embodiment of the present invention, the side surface thread fixing member of the supporting plate, and the other end of the fixing member are connected to the rotating shaft.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a pavement quality detection device, through rotating the bracing piece along the pivot to be convenient for adjust the angle of bracing piece, be convenient for fixed support rod through the mounting, through stretching the second movable rod along the bracing piece, adjust the length of second movable rod, thereby be convenient for adjust the height of support frame as required, the user of being convenient for uses, be convenient for fix the second movable rod through second locating part and second spacing hole;

2. the utility model discloses a pavement quality detection device, through stretching the first movable rod along the pillar, adjust the length of first movable rod to be convenient for adjust the height of placing the board, be convenient for the user to use, be convenient for place check out test set through the standing groove that the placing board upper surface was equipped with, be convenient for fix the first movable rod through first spacing hole and first locating part;

3. the utility model discloses a road surface quality detection device, through rotating the rotor plate along the mounting groove, drive the pillar through the rotor plate and rotate, the pillar drives first movable rod and rotates, first movable rod drives and places the board and rotate to be convenient for adjust the angle of placing the board, the user of being convenient for uses, the spout that is equipped with through the mounting groove inboard cooperatees with the cardboard that the rotor plate side was equipped with, stability when improving the rotor plate and removing, this novel operation of being convenient for, comparatively practical is fit for extensively promoting and using.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a front sectional view of a pavement quality inspection device of the present invention;

fig. 2 is the utility model relates to a road surface quality detection device's local top view.

In the figure: the support frame 1, the mounting groove 11, the spout 12, the rotor plate 2, the cardboard 21, the pillar 3, first locating part 31, first movable rod 32, first spacing hole 33, place board 34, the standing groove 35, check out test set 36, backup pad 4, pivot 41, mounting 411, bracing piece 42, second locating part 43, second movable rod 44, second spacing hole 45, base 46, remove wheel 47, buckle 48.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-2, the present invention provides a technical solution: a pavement quality detection device comprises a support frame 1, wherein an installation groove 11 is formed in the upper surface of the support frame 1, a rotating plate 2 is rotatably connected to the inner side of the installation groove 11, a support column 3 is fixedly connected to the upper end of the rotating plate 2, a first limiting part 31 is in threaded connection with the upper side of the side surface of the support column 3, a first movable rod 32 is movably connected to the upper end of the support column 3, a first limiting hole 33 is formed in the side surface of the first movable rod 32, a placing plate 34 is fixedly connected to the upper end of the first movable rod 32, a placing groove 35 is formed in the upper surface of the placing plate 34, detection equipment 36 is placed on the inner side of the placing groove 35, support plates 4 are fixedly connected to the side surface of the support frame 1, the support plates 4 are provided with three and evenly distributed, a support rod 42 is rotatably connected to the bottom of each support plate 4 through a rotating shaft 41, the bottom of the supporting rod 42 is movably connected with a second movable rod 44, a second limit hole 45 is formed in the side surface of the second movable rod 44, the bottom of the second movable rod 44 is fixedly connected with a base 46, in this embodiment (as shown in fig. 1 and 2), the supporting rod 42 is rotated along the rotating shaft 41 so as to adjust the angle of the supporting rod 42, the supporting rod 42 is fixed through a fixing member 411, the second movable rod 44 is stretched along the supporting rod 42 so as to adjust the length of the second movable rod 44, so that the height of the supporting frame 1 can be adjusted as required, the use by a user is facilitated, the second movable rod 44 is fixed through a second limiting member 43 and the second limit hole 45, the length of the first movable rod 32 is adjusted by stretching the first movable rod 32 along the pillar 3 so as to adjust the height of the placing plate 34, the use by the user is facilitated, the placing groove 35 formed in the upper surface of the placing plate 34 is used for placing the detection device 36, fixed first movable rod 32 is convenient for through first spacing hole 33 and first locating part 31, through rotating rotor plate 2 along mounting groove 11, it rotates to drive pillar 3 through rotor plate 2, pillar 3 drives first movable rod 32 and rotates, first movable rod 32 drives and places board 34 and rotate, thereby be convenient for adjust the angle of placing board 34, the user of being convenient for uses, spout 12 that is equipped with through mounting groove 11 inboard cooperatees with cardboard 21 that rotor plate 2 sides were equipped with, stability when improving rotor plate 2 and removing.

Referring to fig. 1-2, the inner side of the mounting groove 11 is provided with a sliding groove 12, the side surface of the rotating plate 2 is fixedly connected with a clamping plate 21, the sliding groove 12 is matched with the clamping plate 21, and the stability of the rotating plate 2 during rotation is improved by the sliding groove 12 and the clamping plate 21.

Referring to fig. 1, the first limiting holes 33 are uniformly distributed on the side surface of the first movable rod 32, and the first limiting holes 33 correspond to the first limiting members 31, so that the first movable rod 22 is fixed through the first limiting members 31 and the first limiting holes 33.

Referring to fig. 1, the second limiting holes 45 are uniformly distributed on the side surface of the second movable rod 44, the second limiting holes 45 correspond to the second limiting members 43, and the second movable rod 44 is fixed through the second limiting members 43 and the second limiting holes 45.

Referring to fig. 1, a moving wheel 47 is rotatably connected to the bottom of the base 1, a buckle 48 is movably connected to a side surface of the moving wheel 47, the moving device is conveniently moved by the moving wheel 47, and the buckle 48 fixes the moving wheel 47.

Referring to fig. 1, the side surface of the supporting plate 4 is screwed with a fixing member 411, and the other end of the fixing member 411 is connected to the rotating shaft 41, and the supporting rod 42 is fixed by the fixing member 411.

The working principle is as follows: it should be noted that the present invention relates to a road surface quality detecting device, which comprises a supporting frame 1, a mounting groove 11, a sliding groove 12, a rotating plate 2, a clamping plate 21, a pillar 3, a first position-limiting member 31, a first movable rod 32, a first position-limiting hole 33, a placing plate 34, a placing groove 35, a detecting device 36, a supporting plate 4, a rotating shaft 41, a fixing member 411, a supporting rod 42, a second position-limiting member 43, a second movable rod 44, a second position-limiting hole 45, a base 46, a movable wheel 47, a buckle 48, all of which are universal standard components or components known by those skilled in the art, and the structure and principle of which can be known by the technical manual or by conventional experimental methods, when the present invention is used, a user can adjust the angle of the supporting rod 42 by rotating the supporting rod 42 along the rotating shaft 41, can fix the supporting rod 42 by the fixing member 411, and stretch the second movable rod 44 along the supporting rod 42, the length of the second movable rod 44 is adjusted, thereby facilitating the adjustment of the height of the support frame 1 as required, facilitating the use of the user, facilitating the fixation of the second movable rod 44 by the second position-limiting member 43 and the second position-limiting hole 45, facilitating the placement of the detecting device 36 by stretching the first movable rod 32 along the supporting column 3, adjusting the length of the first movable rod 32, thereby facilitating the adjustment of the height of the placement plate 34, facilitating the use of the user, facilitating the placement of the detecting device 36 by the placement groove 35 provided on the upper surface of the placement plate 34, facilitating the fixation of the first movable rod 3 by the first position-limiting hole 33 and the first position-limiting member 31, facilitating the rotation of the rotating plate 2 by rotating the rotating plate 2 along the installation groove 11, driving the supporting column 3 to rotate by the rotating plate 2, driving the first movable rod 32 to rotate, driving the placement plate 34 to rotate by the first movable rod 32, thereby facilitating the adjustment of the angle of the placement plate 34, facilitating the use of the user, the stability of the rotating plate 2 during moving is improved, the moving device is convenient through the moving wheel 47, and the buckle 48 fixes the moving wheel 47.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a road surface quality detection device, includes support frame (1), its characterized in that: the upper surface of the support frame (1) is provided with a mounting groove (11), the inner side of the mounting groove (11) is rotatably connected with a rotating plate (2), the upper end of the rotating plate (2) is fixedly connected with a strut (3), the upper side of the side surface of the strut (3) is in threaded connection with a first limiting part (31), the upper end of the strut (3) is movably connected with a first movable rod (32), the side surface of the first movable rod (32) is provided with a first limiting hole (33), the upper end of the first movable rod (32) is fixedly connected with a placing plate (34), the upper surface of the placing plate (34) is provided with a placing groove (35), the inner side of the placing groove (35) is provided with a detection device (36), the side surface of the support frame (1) is fixedly connected with a support plate (4), the support plate (4) is provided with three support plates (42) and is uniformly distributed, the bottom of the support plate (4, the utility model discloses a bracing piece, including bracing piece (42), bracing piece, first locating part (43), second movable rod (44), second spacing hole (45) have been seted up to the bottom swing joint of bracing piece (42) side, the bottom fixedly connected with base (46) of second movable rod (44).

2. The road surface quality detection device according to claim 1, characterized in that: the inner side of the mounting groove (11) is provided with a sliding groove (12), the side surface of the rotating plate (2) is fixedly connected with a clamping plate (21), and the sliding groove (12) is matched with the clamping plate (21).

3. The road surface quality detection device according to claim 1, characterized in that: the first limiting holes (33) are uniformly distributed on the side surface of the first movable rod (32), and the first limiting holes (33) correspond to the first limiting pieces (31).

4. The road surface quality detection device according to claim 1, characterized in that: the second limiting holes (45) are uniformly distributed on the side face of the second movable rod (44), and the second limiting holes (45) correspond to the second limiting pieces (43).

5. The road surface quality detection device according to claim 1, characterized in that: the bottom of base (46) rotates and is connected with and removes wheel (47), the side swing joint of removing wheel (47) has buckle (48).

6. The road surface quality detection device according to claim 1, characterized in that: the side surface of the supporting plate (4) is provided with a thread fixing piece (411), and the other end of the fixing piece (411) is connected with the rotating shaft (41).