CN218203984U

CN218203984U - Indicating equipment for road detection and maintenance

Info

Publication number: CN218203984U
Application number: CN202222101425.4U
Authority: CN
Inventors: 刘晨; 刘红强; 艾银强
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-10
Filing date: 2022-08-10
Publication date: 2023-01-03
Anticipated expiration: 2032-08-10

Abstract

The utility model belongs to the technical field of road detection and maintenance, in particular to an indicating device for road detection and maintenance, which comprises a sign board; the surface of the indication board is provided with a reflective strip, the bottom of the indication board is fixedly connected with a lifting mechanism, the bottom of the lifting mechanism is fixedly connected with a support, the bottom of the support is fixedly connected with a universal wheel, and one side of the support is fixedly connected with a stabilizing mechanism; this an indicating equipment for road detection is maintained and is used, elevating system through setting up, including a motor, an end cap, a controller, and a cover plate, the screw thread loop bar, the thread bush, the connecting rod, the mutually supporting of slide bar and sliding sleeve, the starter motor drives the screw thread loop bar and rotates, thereby the screw thread loop bar rotates and drives the connecting rod and the sliding sleeve that the screw thread sleeve reciprocated thereby drive the screw thread sleeve outer wall and slide on the slide bar, thereby it reciprocates to drive the sign, this has reached the purpose that can freely adjust the sign height, people's user demand has been satisfied.

Description

Indicating equipment for road detection and maintenance

Technical Field

The utility model relates to a road detection maintains technical field, specifically is an indicating equipment for road detection maintains usefulness.

Background

Road detection, namely road test detection, generally refers to road test detection, and detection items include road discharging performance such as soil, water, rock, cement and the like, and road structure performance such as road surface flatness, friction coefficient, deflection, structural depth and the like.

Current indicating device who is used for road detection to maintain usefulness is when instructing the vehicle, and what some areas passed through is higher vehicle entirely, and the sign is not convenient for freely adjust the height to make people ignore the sign easily, cause the potential safety hazard.

Therefore, an indicating device for road detection and maintenance is proposed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

In order to compensate prior art's not enough, solved the indicating equipment that generally is used for road detection to maintain the usefulness and be not convenient for height-adjusting's problem, the utility model provides an indicating equipment for road detection maintains the usefulness.

The utility model provides a technical scheme that its technical problem adopted is: the utility model relates to an indicating equipment for road detection and maintenance, which comprises a sign board; the surface mounting of sign has reflection of light strip, the bottom fixedly connected with elevating system of sign, elevating system's bottom fixedly connected with support.

The bottom fixedly connected with universal wheel of support, one side fixedly connected with stabilizing mean of support.

Preferably, elevating system includes the fixed case at fixedly connected with support top, the inner wall fixedly connected with motor of fixed case, the output shaft of motor passes through shaft coupling fixedly connected with screw rod, the outer wall swing joint of screw rod has the threaded bush, the outer wall fixedly connected with connecting rod of threaded bush, the one end fixedly connected with sliding sleeve of connecting rod, the inner wall swing joint of sliding sleeve has the slide bar.

Preferably, the stabilizing mechanism comprises a stabilizing plate fixedly connected to one side of the support, the bottom of the stabilizing plate is movably connected with a movable frame, the bottom of the stabilizing plate is fixedly connected with an electric telescopic rod, one end of the electric telescopic rod is fixedly connected with a friction plate, and the top of the friction plate is movably connected with the bottom of the movable frame.

Preferably, the size and shape of the sliding rod are matched with the size and shape of the sliding sleeve, and the outer wall of the sliding rod is connected with the inner wall of the sliding sleeve in a sliding manner.

Preferably, one end of the threaded sleeve rod penetrates through the top of the fixed box and extends to the inner wall of the fixed box, and the threaded sleeve rod is movably connected with the fixed box.

Preferably, the shape and the size of the threaded sleeve rod are matched with those of the threaded sleeve, and the outer wall of the threaded sleeve rod is in threaded connection with the inner wall of the threaded sleeve.

Preferably, the number of the universal wheels is two, and the two universal wheels are symmetrically arranged by taking the vertical center line of the support as a symmetric axis.

The utility model discloses an useful part lies in:

1. the utility model discloses a mutually supporting of elevating system, motor, screw sleeve pole, screw sleeve, connecting rod, slide bar and sliding sleeve that set up, the starter motor drives the screw sleeve pole and rotates, and the screw sleeve pole rotates and drives the screw sleeve and reciprocate thereby drive the connecting rod of screw sleeve outer wall and slide on the slide bar with the sliding sleeve, thereby drive the sign and reciprocate, this has reached the purpose that can freely adjust the sign height, has satisfied people's user demand;

2. the utility model discloses a stabilizing mean, electric telescopic handle, adjustable shelf and the friction plate that sets up mutually support, start electric telescopic handle and drive adjustable shelf and friction plate downstream to produce frictional force with the ground contact, this has reached the effect that can stabilize the sign, has improved this indicating equipment's practicality and suitability simultaneously, makes this indicating device more have market competition.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive labor.

FIG. 1 is a schematic diagram of a novel structure of an embodiment;

FIG. 2 is an elevation view of the novel lift mechanism of the embodiment;

FIG. 3 is an elevation view of the novel stabilizing mechanism of the embodiment;

FIG. 4 is a view of the connection of the novel threaded sleeve and the threaded shank of the embodiment;

figure 5 is the connection diagram of the sliding sleeve and the sliding rod of the embodiment.

In the figure: 1. a sign; 2. a universal wheel; 3. a support; 4. a reflective strip; 5. a lifting mechanism; 501. a motor; 502. a fixed box; 503. a threaded stem; 504. a threaded sleeve; 505. a connecting rod; 506. a slide bar; 507. a sliding sleeve; 6. a stabilizing mechanism; 601. a stabilizing plate; 602. an electric telescopic rod; 603. a friction plate; 604. a movable frame.

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 efforts belong to the protection scope of the present invention.

Examples

Referring to fig. 1-5, an indicating apparatus for road inspection and maintenance includes an indicating board 1; the surface mounting of sign 1 has reflection of light strip 4, the bottom fixedly connected with elevating system 5 of sign 1, the bottom fixedly connected with support 3 of elevating system 5.

The bottom fixedly connected with universal wheel 2 of support 3, one side fixedly connected with stabilizing mean 6 of support 3.

During operation indicates people through sign 1 and reflection of light strip 4, connects external power supply starter motor 501, and motor 501 drives threaded sleeve rod 503 and rotates, thereby threaded sleeve rod 503 rotates and drives threaded sleeve 504 and reciprocate thereby drive the connecting rod 505 and the sliding sleeve 507 of threaded sleeve 504 outer wall and slide on slide bar 506 to it reciprocates to drive sign 1.

In this embodiment, elevating system 5 includes fixed case 502 at 3 tops of fixedly connected with support, the inner wall fixedly connected with motor 501 of fixed case 502, the output shaft of motor 501 passes through shaft coupling fixedly connected with screw rod 503, the outer wall swing joint of screw rod 503 has screw sleeve 504, the outer wall fixedly connected with connecting rod 505 of screw sleeve 504, the one end fixedly connected with sliding sleeve 507 of connecting rod 505, the inner wall swing joint of sliding sleeve 507 has slide bar 506, elevating system 5 through setting up, motor 501, screw rod 503, screw sleeve 504, connecting rod 505, mutually supporting of slide bar 506 and sliding sleeve 507, starter motor 501 drives screw rod 503 to rotate, screw rod 503 rotates and drives screw sleeve 504 to reciprocate thereby drive connecting rod 505 and sliding sleeve 507 of screw sleeve 504 outer wall slide on slide bar 506, thereby drive sign 1 reciprocates, this has reached the mesh that can freely adjust sign 1 height, people's user demand has been satisfied.

In this embodiment, stabilizing mean 6 includes the stabilizer plate 601 of fixed connection in support 3 one side, the bottom swing joint of stabilizer plate 601 has adjustable shelf 604, the bottom fixedly connected with electric telescopic handle 602 of stabilizer plate 601, the one end fixedly connected with friction plate 603 of electric telescopic handle 602, and the top of friction plate 603 and the bottom swing joint of adjustable shelf 604, stabilizing mean 6 through setting up, electric telescopic handle 602, the mutually supporting of adjustable shelf 604 and friction plate 603, it drives adjustable shelf 604 and friction plate 603 and moves down to start electric telescopic handle 602, thereby produce frictional force with the ground contact, this has reached the effect that can stabilize sign 1, this indicating device's practicality and suitability have been improved simultaneously, make this indicating device more have market competition.

In this embodiment, the sliding rod 506 and the sliding sleeve 507 are matched, and the outer wall of the sliding rod 506 is slidably connected to the inner wall of the sliding sleeve 507, so that the sliding sleeve 507 can slide conveniently through the sliding rod 506.

In this embodiment, one end of the threaded rod 503 penetrates the top of the fixing box 502 and extends to the inner wall of the fixing box 502, and the threaded rod 503 is movably connected with the fixing box 502, so that the threaded rod 503 can rotate conveniently through the arranged fixing box 502.

In this embodiment, the shape and size of the threaded sleeve rod 503 are matched with the shape and size of the threaded sleeve 504, and the outer wall of the threaded sleeve rod 503 is in threaded connection with the inner wall of the threaded sleeve 504, so that the threaded sleeve rod 503 can rotate to drive the threaded sleeve 504 to lift.

In this embodiment, the quantity of universal wheel 2 is two, and two universal wheels 2 use the perpendicular central line of support 3 to set up as symmetry axis symmetry, has played the effect of being convenient for to remove through the universal wheel 2 that sets up.

To sum up, this an indicating equipment for road detection maintains usefulness has reached the purpose of being convenient for height-adjusting, has satisfied people's user demand.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed.

Claims

1. An indicating device for road detection and maintenance, characterized in that: comprises a signboard (1); the light-reflecting strip (4) is installed on the surface of the indication board (1), the bottom of the indication board (1) is fixedly connected with a lifting mechanism (5), and the bottom of the lifting mechanism (5) is fixedly connected with a support (3);

the bottom fixedly connected with universal wheel (2) of support (3), one side fixedly connected with stabilizing mean (6) of support (3).

2. The indicating device for road detection and maintenance according to claim 1, wherein: elevating system (5) are including fixed case (502) at fixedly connected with support (3) top, the inner wall fixedly connected with motor (501) of fixed case (502), the output shaft of motor (501) passes through shaft coupling fixedly connected with screw thread loop bar (503), the outer wall swing joint of screw thread loop bar (503) has threaded sleeve (504), the outer wall fixedly connected with connecting rod (505) of threaded sleeve (504), the one end fixedly connected with sliding sleeve (507) of connecting rod (505), the inner wall swing joint of sliding sleeve (507) has slide bar (506).

3. The indicating device for road detection and maintenance according to claim 1, wherein: stabilizing mean (6) are including stabilizing plate (601) of fixed connection in support (3) one side, the bottom swing joint of stabilizing plate (601) has adjustable shelf (604), the bottom fixedly connected with electric telescopic handle (602) of stabilizing plate (601), the one end fixedly connected with friction plate (603) of electric telescopic handle (602), and the bottom swing joint of the top of friction plate (603) and adjustable shelf (604).

4. The indicating device for road detection and maintenance according to claim 2, wherein: the shape and size of the sliding rod (506) are matched with those of the sliding sleeve (507), and the outer wall of the sliding rod (506) is in sliding connection with the inner wall of the sliding sleeve (507).

5. The indicating device for road detection and maintenance according to claim 2, wherein: one end of the threaded sleeve rod (503) penetrates through the top of the fixed box (502) and extends to the inner wall of the fixed box (502), and the threaded sleeve rod (503) is movably connected with the fixed box (502).

6. The indicating device for road detection and maintenance according to claim 2, wherein: the shape and size of the threaded sleeve rod (503) are matched with those of the threaded sleeve (504), and the outer wall of the threaded sleeve rod (503) is in threaded connection with the inner wall of the threaded sleeve (504).

7. The indicating device for road detection and maintenance according to claim 1, wherein: the number of the universal wheels (2) is two, and the two universal wheels (2) are symmetrically arranged by taking the vertical central line of the support (3) as a symmetry axis.