CN210420976U

CN210420976U - A clean curing means for overpass

Info

Publication number: CN210420976U
Application number: CN201920892553.0U
Authority: CN
Inventors: 范尧勃; 王雪云
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-14
Filing date: 2019-06-14
Publication date: 2020-04-28
Anticipated expiration: 2029-06-14

Abstract

The utility model discloses a clean curing means for overpass relates to bridge equipment field, and it has mainly solved guardrail on the overpass and has passed through artifical clearance, and work load is great, the lower problem of work efficiency, and this device mainly includes the semicircle board, be equipped with coupling mechanism, detection mechanism, warning mechanism, control mechanism, clearance mechanism, moving mechanism on the semicircle board, select the arc clearance board that corresponds to install according to the diameter of different guardrails to place this device on horizontal guardrail, drive arc clearance board through servo motor and be reciprocating motion, clear up dust on the guardrail, and make this device remove on the guardrail through the flexible of third multistage electric telescopic handle. The beneficial effects of the utility model are that, clear up the guardrail on the viaduct that quick through mechanical equipment, improve work efficiency, reduce the amount of hand labor.

Description

A clean curing means for overpass

Technical Field

The utility model relates to a bridge equipment field, especially a clean curing means for overpass.

Background

The vehicle speed that straight line went on the overpass is relatively very fast, sometimes see the border of overpass unclear, the guardrail of overpass both sides not only can play the guard action, and the comparatively prominent colour of accessible distinguishes with environment all around when going, the driver of being convenient for observes the border of overpass, reduce the emergence of accident, under long-time the use, because contain the dust in the air, can fall on the guardrail, gradually with environment colour all around the same, be not convenient for distinguish, need clear up the guardrail, if clear up through the manual work, not only work load is big, and work efficiency is lower.

A common guardrail cleaning device, for example, patent No. CN201810221033, named as a patent of an auxiliary guardrail cleaning device for viaducts, mainly changes magnetic poles of electromagnets through electromagnetic switches, and makes left and right claws pass through a lower step of a guardrail sleeve ring by using the principle that like poles repel each other, so that water-absorbing sponge attached in the device can comprehensively clean guardrails in the advancing process of the device; in addition, the rotating wheel is sunken in a certain radian, the cambered surface of the guardrail of the viaduct can be better attached, the device can be more stably attached to the guardrail, and meanwhile, the water-absorbing sponge on the inner surface can increase the friction force between the device and the guardrail, so that the device is prevented from being inclined.

But this device has some problems when using, and it can only be after having cleaned a guardrail on changing next guardrail through the manual work, and it is inconvenient relatively to use, and work efficiency is lower.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem, a clean maintenance device for viaduct is designed.

The technical scheme of the utility model is that the cleaning and maintenance device for the viaduct comprises a semicircular plate, the semicircular plate is provided with a connecting mechanism, a detection mechanism, a warning mechanism and a control mechanism, the semicircular plate is provided with a cleaning mechanism, one side of the cleaning mechanism is provided with a moving mechanism,

the cleaning mechanism comprises a supporting plate fixedly arranged on one side of the upper end of the semicircular plate, a containing plate is arranged below the supporting plate, a plurality of first multi-stage electric telescopic rods are arranged at four corners of the upper surface of the containing plate, the upper surface of the telescopic end of each first multi-stage electric telescopic rod is fixedly connected with the lower surface of the supporting plate, second multi-stage electric telescopic rods are arranged on two sides of the upper surface of the containing plate, a pushing plate is arranged above the containing plate, the front side surface of the telescopic end of each second multi-stage electric telescopic rod is fixedly connected with the rear side surface of the pushing plate, arc-shaped fixing tables are respectively arranged on the front side of the upper surface of the semicircular plate and the inner side surfaces of the pushing plate, arc-shaped sliding grooves are formed in the outer side surfaces of the arc-shaped fixing tables, arc-shaped cleaning plates are arranged outside the arc-shaped fixing tables, a limiting, arc clearance board outside surface mounting has semi-circular clean-up platform, and open semi-circular clean-up platform outside surface has the arc gear groove, and servo motor is installed to arc fixed station one side, and the driving gear is installed to servo motor rotatory end, and the driving gear is engaged with each other with the arc gear groove.

Stop gear is including the spacing post of L shape that is located the inboard surface both ends front side of arc fixed station, and two spacing posts of L shape are different to the length that stretches to the place ahead, and the spacing platform of arc is installed to the inboard surface rear side of arc cleaning plate, and the spacing platform rear side surface of arc is opened there are two spacing grooves, two spacing grooves respectively with two spacing post one-to-one of L shape, the spacing post front end of L shape that corresponds stretches into the spacing inslot.

The arc cleaning plate can be replaced according to the diameter of the guardrail.

The connecting mechanism comprises connecting plates fixedly mounted at the lower ends of two sides of the semicircular plate, a plurality of through holes are formed in the connecting plates, a plurality of screw rods are arranged on one side of one of the connecting plates, one end of each screw rod penetrates through the through hole to extend to the outer side of the other connecting plate, and the tail ends of the screw rods are connected with fastening nuts through threads.

The moving mechanism comprises supporting rods fixedly installed at two corners of the outer side of the lower surface of the supporting plate, sliding wheels are fixedly installed on the lower surfaces of the supporting rods, a plurality of circular through holes are formed in the semicircular plate, rotating balls are installed in the circular through holes, a third multistage electric telescopic rod is installed on the rear side of the upper surface of the semicircular plate, and an electromagnet is installed at the lower end of the telescopic end of the third multistage electric telescopic rod.

Detection mechanism includes fixed mounting at the infrared ray distancer that holds the board upper surface, and the side surface is opened to the arc fixed station has small-size recess, installs pressure sensor in the small-size recess, is equipped with flexible post in the small-size recess, and telescopic spring is installed to flexible post rear side surface, and telescopic spring one end and the flexible post front side surface mounting of pressure sensor detection end fixed connection have the supporting wheel.

The control mechanism comprises a solar power generation device fixedly mounted on the upper surface of the supporting plate, a controller is mounted on the lower surface of the supporting plate, a remote controller is externally connected with the controller, and a plurality of control keys are arranged on the remote controller.

The warning mechanism comprises a warning lamp fixedly installed on the front side of the upper surface of the supporting plate, and a loudspeaker is installed on one side of the warning lamp.

The cleaning mechanism is located at the front side and the lower end of one side of the semicircular plate, the connecting mechanism is located at the lower end of the semicircular plate, the moving mechanism is located at the rear side of the cleaning mechanism, the detection mechanism is located above the containing plate in the cleaning mechanism, and the control mechanism is located on the upper surface and the lower surface of the supporting plate in the cleaning mechanism.

Utilize the technical scheme of the utility model a clean curing means for overpass of preparation, the mountable is on horizontal guardrail and vertical guardrail, through electric telescopic handle's flexible, make the semicircle board go forward on horizontal guardrail, and clear up the guardrail through the rotation of arc cleaning plate, when advancing, can drive the arc cleaning plate of vertically placing forward, change next vertical guardrail department, and clear up vertical guardrail, this device can go forward automatically and change the guardrail, the amount of labor has been reduced, and the work efficiency is improved.

Drawings

Fig. 1 is a schematic structural view of the cleaning and maintaining device for the viaduct of the present invention;

fig. 2 is a partial enlarged view of the cleaning and maintenance device for the viaduct of the present invention;

FIG. 3 is a partial schematic view of the cleaning mechanism of the present invention;

FIG. 4 is an enlarged view of a portion of the cleaning mechanism of the present invention;

fig. 5 is a partial schematic view of the limiting mechanism of the present invention;

fig. 6 is a partial schematic view of the moving mechanism of the present invention;

in the figure, 1, a semicircular plate; 2. a support plate; 3. a holding plate; 4. a first multi-stage electric telescopic rod; 5. a second multi-stage electric telescopic rod; 6. a push plate; 7. an arc-shaped fixed table; 8. an arc-shaped chute; 9. an arc-shaped cleaning plate; 10. cleaning the brush; 11. a semicircular cleaning table; 12. an arc gear groove; 13. a servo motor; 14. a driving gear; 15. an L-shaped limiting column; 16. an arc-shaped limiting table; 17. a limiting groove; 18. a connecting plate; 19. a through hole; 20. a screw; 21. fastening a nut; 22. a support bar; 23. a sliding wheel; 24. a circular through hole; 25. rotating the ball; 26. a third multi-stage electric telescopic rod; 27. an electromagnet; 28. an infrared range finder; 29. a small groove; 30. a pressure sensor; 31. a telescopic column; 32. a tension spring; 33. a support wheel; 34. a solar power generation device; 35. a controller; 36. a remote controller; 37. a control key; 38. a warning light; 39. a loudspeaker.

Detailed Description

The invention will now be described in detail with reference to the drawings, which are shown in fig. 1-6.

In this embodiment, the controller 35 is used for controlling, the model of the controller 35 is YNK-01, the power input end of the controller 35 is electrically connected with the power output end of the solar power generation device 34 to be electrified, the power output end of the solar power generation device 34 is electrically connected with the first multi-stage electric telescopic rod 4, the second multi-stage electric telescopic rod 5, the servo motor 13, the third multi-stage electric telescopic rod 26, the electromagnet 27, the warning light 38 and the loudspeaker 39 and supplies power, and the control signal output end of the controller 35 is electrically connected with the first multi-stage electric telescopic rod 4, the second multi-stage electric telescopic rod 5, the servo motor 13, the third multi-stage electric telescopic rod 26, the electromagnet 27, the infrared distance meter 28, the pressure sensor 30, the warning light 38 and the loudspeaker 39 and controls the operation thereof through the relay.

The invention is characterized in that the structural design of the cleaning mechanism is combined with the attached drawing 2, 3 and 4 of the attached drawing 1 in the device, the cleaning mechanism comprises a supporting plate 2 fixedly arranged on one side of the upper end of a semicircular plate 1, a holding plate 3 is arranged below the supporting plate 2, a plurality of first multistage electric telescopic rods 4 are arranged at four corners of the upper surface of the holding plate 3, the upper surface of the telescopic end of each first multistage electric telescopic rod 4 is fixedly connected with the lower surface of the supporting plate 2, second multistage electric telescopic rods 5 are arranged on two sides of the upper surface of the holding plate 3, a pushing plate 6 is arranged above the holding plate 3, the front side surface of the telescopic end of each second multistage electric telescopic rod 5 is fixedly connected with the rear side surface of the pushing plate 6, an arc-shaped fixing table 7 is respectively arranged on the front side of the upper surface of the semicircular plate 1 and the inner side surface of the pushing plate 6, an arc-shaped chute 8 is, be equipped with stop gear between arc fixed station 7 and the arc cleaning plate 9, 9 one end of arc cleaning plate is located arc spout 8, 9 inboard surface mounting of arc cleaning plate have a plurality of clearance brushes 10, 9 outside surface mounting of arc cleaning plate has semi-circular clean-up platform 11, 11 outside surfaces of semi-circular clean-up platform are opened there is arc gear groove 12, servo motor 13 is installed to 7 one side of arc fixed station, servo motor 13 rotatory end installs driving gear 14, driving gear 14 and 12 intermeshing of arc gear groove, the problem of its main solution is: when the guardrail on the viaduct is cleaned, the mechanical equipment can be used for improving the working efficiency, the semicircular plate 1 is placed on the transverse guardrail, the sliding wheel 23 falls on the ground, the supporting plate 22 is supported by the supporting rod 22, the first multistage electric telescopic rod 4 and the second multistage electric telescopic rod 5 are started to extend, the arc cleaning plate 9 at the lower end is close to the longitudinal guardrail, the servo motor 13 is started to reciprocate, the arc cleaning plate 9 is driven to rotate by the gear, the guardrail is cleaned by the cleaning brush 10, the working efficiency is improved,

the utility model provides a create the structural design who puts still in moving mechanism, combine figure 6 in this device, moving mechanism includes the bracing piece 22 of two angles in the 2 lower surface outsides of backup pad, bracing piece 22 lower fixed surface installs movable pulley 23, it has a plurality of circular through holes 24 to open on the semicircle shaped plate 1, install rolling ball 25 in the circular through hole 24, the multistage electric telescopic handle 26 of third is installed to 1 upper surface rear side of semicircle shaped plate, electro-magnet 27 is installed to the flexible end lower extreme of the multistage electric telescopic handle 26 of third, the problem of its main solution does: when the guard bar is cleaned, the guard bar can not be automatically replaced, the third multi-stage electric telescopic rod 26 is shortened, the electromagnet 27 is started to suck the guard bar, the third multi-stage electric telescopic rod 26 is started to extend, the device is pushed to move,

still be equipped with coupling mechanism in this application, detection mechanism, warning mechanism, control mechanism, when using, screw rod 20 and fastening nut 21 through in the coupling mechanism connect, install semicircle board 1 on horizontal guardrail, the height of board 3 is held in the detection through infrared range finder 28 in the detection mechanism, detect the distance that slurcam 6 gos forward through pressure sensor 30, warning lamp 38 and speaker 39 through in the warning mechanism remind passing driver, generate electricity and provide the electric energy through solar power system 34 in the control mechanism, control through controller 39, its concrete working procedure is as follows:

step one, installation: selecting a corresponding arc cleaning plate 9 according to the diameter of the guardrail, inserting one end of the arc cleaning plate into the arc groove 8, meshing a driving gear 14 with an arc gear groove 12, penetrating one end of a screw rod 20 through a through hole 19 to one side of the semicircular plate 1, fixing the screw rod by a fastening nut 21, placing a sliding wheel 23 on the ground, supporting a supporting plate 2 by a supporting rod 22, and placing the arc cleaning plate 9 above on the transverse guardrail, wherein in the process, the device is arranged on the guardrail through the screw rod, is convenient to install rapidly and prevents the device from falling down,

step two, cleaning: starting an electromagnet 27, fixing the electromagnet on a guardrail by the electromagnet, starting the extension of the first multi-stage electric telescopic rod 4, adjusting the height of the containing plate 3, detecting by an infrared ray 28, starting the extension of the second multi-stage electric telescopic rod 5, pushing the pushing plate 6 forwards to enable the arc cleaning plate 9 below to be close to the longitudinal guardrail, starting a servo motor 13 to rotate and drive a driving gear 14 to rotate, enabling a semicircular cleaning platform 11 to rotate through the meshing of the driving gear 14 and an arc gear groove 12, driving the arc cleaning plate 9 to reciprocate along an arc chute 8, cleaning the guardrail, starting the shortening of the first multi-stage electric telescopic rod 4, driving the containing plate 3 to move upwards, cleaning the longitudinal guardrail, starting the shortening of the second multi-stage electric telescopic rod 5 after cleaning, stretching the arc cleaning plate 9 outwards, starting the extension of the third multi-stage electric telescopic rod 26, the semicircular plate 1 is pushed to move forwards, the electromagnet 27 is closed, the third multistage electric telescopic rod 26 is started to be shortened, the processes are repeated, the guardrail is cleaned, in the process, the transverse guardrail and the longitudinal guardrail can be cleaned respectively, the guardrail can be moved, the use is convenient, the working efficiency is improved,

step three, warning: when cleaning, turn on warning light 38 and speaker 39, remind the vehicle of passing, reduce the potential safety hazard.

Above-mentioned technical scheme has only embodied the utility model discloses technical scheme's preferred technical scheme, some changes that this technical field's technical personnel probably made to some parts wherein have all embodied the utility model discloses a principle belongs to within the protection scope of the utility model.

Claims

1. A cleaning and maintenance device for a viaduct comprises a semicircular plate (1), wherein the semicircular plate (1) is provided with a connecting mechanism, a detection mechanism, a warning mechanism and a control mechanism, and is characterized in that the semicircular plate (1) is provided with a cleaning mechanism, one side of the cleaning mechanism is provided with a moving mechanism,

the cleaning mechanism comprises a supporting plate (2) fixedly installed on one side of the upper end of a semicircular plate (1), a containing plate (3) is arranged below the supporting plate (2), a plurality of first multistage electric telescopic rods (4) are installed at four corners of the upper surface of the containing plate (3), the upper surface of the telescopic end of each first multistage electric telescopic rod (4) is fixedly connected with the lower surface of the supporting plate (2), second multistage electric telescopic rods (5) are installed on two sides of the upper surface of the containing plate (3), a pushing plate (6) is arranged above the containing plate (3), the front side surface of the telescopic end of each second multistage electric telescopic rod (5) is fixedly connected with the rear side surface of the pushing plate (6), arc-shaped fixing platforms (7) are respectively installed on the front side of the upper surface of the semicircular plate (1) and the inner side surface of the pushing plate (6), arc-shaped sliding chutes (8) are formed in the outer side surfaces of the arc-shaped fixing platforms, be equipped with stop gear between arc fixed station (7) and arc cleaning plate (9), arc cleaning plate (9) one end is located arc spout (8), arc cleaning plate (9) inboard surface mounting has a plurality of clearance brushes (10), arc cleaning plate (9) outside surface mounting has semi-circular cleaning table (11), open on semi-circular cleaning table (11) outside surface has arc gear groove (12), servo motor (13) are installed to arc fixed station (7) one side, driving gear (14) are installed to servo motor (13) rotation end, driving gear (14) and arc gear groove (12) intermeshing.

2. The cleaning and maintenance device for the viaduct bridge as claimed in claim 1, wherein the limiting mechanism comprises L-shaped limiting posts (15) located at the front sides of the two ends of the inner side surface of the arc-shaped fixing platform (7), the two L-shaped limiting posts (15) extend forwards in different lengths, the arc-shaped limiting platform (16) is installed at the rear side of the inner side surface of the arc-shaped cleaning plate (9), two limiting grooves (17) are formed in the rear side surface of the arc-shaped limiting platform (16), the two limiting grooves (17) are respectively in one-to-one correspondence with the two L-shaped limiting posts (15), and the front ends of the corresponding L-shaped limiting posts (15) extend into the limiting grooves (17).

3. A cleaning and maintenance device for viaducts as claimed in claim 1, wherein the arc-shaped cleaning plates (9) are replaceable according to the diameter of the guardrail.

4. The cleaning and maintenance device for the viaduct bridge according to claim 1, wherein the connecting mechanism comprises connecting plates (18) fixedly installed at the lower ends of both sides of the semicircular plate (1), a plurality of through holes (19) are formed on the connecting plates (18), a plurality of screws (20) are arranged on one side of one connecting plate (18), one end of each screw (20) passes through the through hole (19) and extends to the outer side of the other connecting plate (18), and a fastening nut (21) is connected to the tail end of each screw (20) through a thread.

5. The cleaning and maintenance device for the viaduct bridge as claimed in claim 1, wherein the moving mechanism comprises support rods (22) fixedly mounted at two corners outside the lower surface of the support plate (2), sliding wheels (23) are fixedly mounted on the lower surface of the support rods (22), a plurality of circular through holes (24) are formed in the semicircular plate (1), rotating balls (25) are mounted in the circular through holes (24), a third multi-stage electric telescopic rod (26) is mounted on the rear side of the upper surface of the semicircular plate (1), and an electromagnet (27) is mounted at the lower end of the telescopic end of the third multi-stage electric telescopic rod (26).

6. The cleaning and maintenance device for the viaduct bridge as claimed in claim 1, wherein the detection mechanism comprises an infrared distance measuring instrument (28) fixedly installed on the upper surface of the containing plate (3), a small groove (29) is formed in the inner side surface of the arc-shaped fixing platform (7), a pressure sensor (30) is installed in the small groove (29), a telescopic column (31) is installed in the small groove (29), a telescopic spring (32) is installed on the rear side surface of the telescopic column (31), and a support wheel (33) is installed on the front side surface of the telescopic column (31) and is fixedly connected with the detection end of the pressure sensor (30) at one end of the telescopic spring (32).

7. The device for cleaning and maintaining the viaduct as claimed in claim 1, wherein the control mechanism comprises a solar power generation device (34) fixedly mounted on the upper surface of the support plate (2), a controller (35) is mounted on the lower surface of the support plate (2), a remote controller (36) is externally connected to the controller (35), and a plurality of control keys (37) are arranged on the remote controller (36).

8. The cleaning and maintenance device for the viaduct as claimed in claim 1, wherein the warning mechanism comprises a warning lamp (38) fixedly installed on the front side of the upper surface of the supporting plate (2), and a speaker (39) is installed on one side of the warning lamp (38).

9. The device for cleaning and maintaining the viaduct as claimed in claim 1, wherein the cleaning mechanism is located at the front side and one side lower end of the semicircular plate (1), the connecting mechanism is located at the lower end of the semicircular plate (1), the moving mechanism is located at the rear side of the cleaning mechanism, the detecting mechanism is located above the containing plate (3) in the cleaning mechanism, and the control mechanism is located at the upper and lower surfaces of the supporting plate (2) in the cleaning mechanism.