CN209941591U

CN209941591U - Road and bridge cleaning and maintaining device

Info

Publication number: CN209941591U
Application number: CN201920566948.1U
Authority: CN
Inventors: 连雅妹
Original assignee: Shandong Tianwei Engineering Technology Co Ltd
Current assignee: Shandong Tianwei Engineering Technology Co Ltd
Priority date: 2019-04-24
Filing date: 2019-04-24
Publication date: 2020-01-14
Anticipated expiration: 2029-04-24

Abstract

The utility model discloses a road and bridge washs curing means, include the base and set up in the water tank of base top from taking the booster pump, the lower surface of base is close to the tail end fixing and has two C shaped steel slide rails that open side down, and equal sliding connection has T shape slider in the spout of two C shaped steel slide rails, and pegs graft in the centre of T shape slider and have the crossbeam board, the tip of crossbeam board is provided with fixed bucket, and the circumference outer wall of fixed bucket has cup jointed the bottom plate near the bottom, the both sides of bottom plate all have the down tube through the bolt fastening, and the both sides that the bottom of down tube is close to the bottom plate set up the opening respectively towards middle part breakwater, the inner wall of breakwater has high-pressure spray tube through the bolt fastening. The utility model discloses can follow the both sides of marking and alternately carry out high pressure to ground cleaning object and wash to wash the water flower that splashes behind the ground most can be blockked by the baffle, prevent that the water flower from smuggleing secretly the spot and splashing too high influence roadside pedestrian and non-motor vehicle.

Description

Road and bridge cleaning and maintaining device

Technical Field

The utility model relates to a road administration engineering technical field especially relates to a road and bridge washs curing means.

Background

The road and bridge generally consists of a plurality of parts such as a roadbed, a road surface, a bridge, a tunnel engineering facility, a traffic engineering facility and the like. Since roads and bridges are basically in open air, they are often attacked by wind, sand, rain and snow. If the cleaning is not carried out for a long time, the appearance is not beautiful, and the appearance of the city is influenced. And the attachments on the road and the bridge can erode the bridge body and the road surface, and the service life of the bridge is influenced. At present, the road is generally cleaned by a cleaning vehicle, but most of the bridge is cleaned manually. This not only has a low cleaning efficiency, but also the cleaner is very dangerous when cleaning.

The retrieved Chinese patent No. CN201720262126.5 road and bridge cleaning device comprises a bottom plate, a support and a cleaning device, wherein the support is arranged on the side edge of the bottom plate through a rotating disc, a sliding groove is formed in the support, and a connecting rod is arranged through the sliding groove in a sliding manner.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a road and bridge cleaning and maintaining device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a road and bridge washs curing means, includes the base and sets up in the water tank of base top from taking the booster pump, the lower surface of base is close to the tail end and is fixed with two C shaped steel slide rails that open side down, and equal sliding connection has T shape slider in the spout of two C shaped steel slide rails, and pegs graft in the centre of T shape slider has the crossbeam board, the tip of crossbeam board is provided with fixed bucket, and the circumference outer wall of fixed bucket has cup jointed the bottom plate near the bottom, the both sides of bottom plate all have the down tube through the bolt fastening, and the both sides that the bottom of down tube is close to the bottom plate set up the opening respectively towards middle part breakwater, the inner wall of breakwater has high-pressure spray tube through the bolt fastening, and the circumference outer wall of high-pressure spray tube is.

Preferably, the end part of the high-pressure spray pipe is provided with an elbow connecting piece, and the elbow connecting piece is connected with the water outlet end of the water tank through a hose.

Preferably, an electric push rod is fixed on the side surface of the T-shaped sliding block through a bolt, and an installation hole matched with the outer diameter of the fixed barrel is formed in the end part of the cross beam plate.

Preferably, the inner wall of the circumference of the fixed barrel is fixed with two groove-shaped slide rails with opposite openings, a driving motor is connected between the two groove-shaped slide rails in a sliding manner, the top end of an output shaft of the driving motor is fixed with a round rod through a coupling, the bottom end of the round rod is provided with a brush plate, and the bottom end of the brush plate is provided with brush bristles.

Preferably, the top joint of fixed bucket has annular retaining ring, and the centre joint of annular retaining ring has the internal thread pipe, and the internal thread intraductal spiro union of internal thread has drive screw.

Preferably, the top end of the driving motor is provided with a thrust ball bearing, the top end of the thrust ball bearing is clamped with a disc cover, the middle of the upper surface of the disc cover is provided with a cross groove, and the bottom end of the transmission screw is provided with a cross key.

Preferably, a return spring is arranged on the lower surface of the driving motor.

Compared with the prior art, the utility model provides a road and bridge washs curing means possesses following beneficial effect:

1. the water baffles which are obliquely arranged below the two sides of the bottom plate and the high-pressure spray pipes which are fixed on the inner sides of the water baffles are used, so that the ground cleaning target can be washed at high pressure from the two sides of the marked line in a crossed manner, most of splashed water flowers after being washed to the ground can be blocked by the baffles, and the water flowers are prevented from carrying dirt and splashing too high to influence roadside pedestrians and non-motor vehicles;

2. the brush plate and the brush bristles which are connected with the bottom end of the output shaft of the driving motor in a sliding mode and are connected with the fixed barrel in a sliding mode are arranged, and the transmission screw rod which is connected with the top end in a threaded mode is matched, so that when a road section where stains are difficult to remove on the ground is encountered, the transmission screw rod is rotated to drive the driving motor and the brush plate at the bottom end of the driving motor to slowly fall into contact with the ground, the brush bristles are in rotary contact with stubborn stains on the ground, and the cleaning efficiency of pollutants is improved;

3. through the brush hair that sets up in brush board bottom to can rub the washing at the in-process that washes to the spot on the marking, improve cleaning efficiency.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses simple structure improves the cleaning efficiency to effectual to the influence to the pedestrian in roadside is little.

Drawings

Fig. 1 is a schematic sectional structure view of a cleaning and maintaining device for a road and bridge provided by the utility model;

FIG. 2 is a schematic structural view of a fixing barrel of the cleaning and maintenance device for road and bridge provided by the utility model;

fig. 3 is the utility model provides a road and bridge washs curing means's a structural schematic diagram that looks sideways.

In the figure: 1-base, 2-drive screw, 3-internal threaded pipe, 4-drive motor, 5-fixed barrel, 6-diagonal bar, 7-water baffle, 8-high pressure spray pipe, 9-brush plate, 10-C type steel slide rail, 11-T shaped slide block, 12-beam plate, 13-electric push rod, 14-water tank, 15-groove shaped slide rail, 16-annular retainer ring, 17-disc cover, 18-thrust ball bearing and 19-bottom plate.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a road and bridge cleaning and maintenance device comprises a base 1 and a water tank 14 with a booster pump arranged above the base, wherein two C-shaped steel slide rails 10 with downward openings are fixed on the lower surface of the base 1 near the tail end, and the sliding grooves of the two C-shaped steel sliding rails 10 are both connected with T-shaped sliding blocks 11 in a sliding way, the middle of each T-shaped sliding block 11 is inserted with a beam plate 12, the end part of each beam plate 12 is provided with a fixed barrel 5, and the circumferential outer wall of the fixed barrel 5 is sleeved with a bottom plate 19 near the bottom end, the two sides of the bottom plate 19 are both fixed with an inclined rod 6 through bolts, and the two sides of the bottom end of the diagonal rod 6 close to the bottom plate 19 are respectively provided with a water baffle 7 with an opening facing to the middle part, the inner wall of the water baffle 7 is fixed with a high-pressure spray pipe 8 through a bolt, and the circumferential outer wall of the high-pressure spray pipe 8 is provided with spray heads distributed equidistantly close to the oblique lower part, therefore, the high-pressure water sprayed by the two spray heads can not be rebounded by the ground and then thrown to high altitude to influence or pollute pedestrians on the road surface.

The utility model discloses in, the tip of high-pressure spray tube 8 is provided with the elbow connecting piece, and the elbow connecting piece passes through the hose and links to each other with the play water end of water tank 14.

Wherein, the side of T shape slider 11 is fixed with electric putter 13 through the bolt, and the tip of crossbeam board 12 is opened has the mounting hole with the external diameter looks adaptation of fixed bucket 5.

The inner wall of the circumference of the fixed barrel 5 is fixed with two groove-shaped slide rails 15 with opposite openings, a driving motor 4 is connected between the two groove-shaped slide rails 15 in a sliding mode, a round rod is fixed to the top end of an output shaft of the driving motor 4 through a coupling, a brush plate 9 is arranged at the bottom end of the round rod, and brush bristles are arranged at the bottom end of the brush plate 9, so that stains on marked lines can be cleaned in a friction mode in the washing process, and the cleaning efficiency is improved.

Wherein, the top joint of fixed bucket 5 has annular retaining ring 16, and the centre joint of annular retaining ring 16 has internal thread pipe 3, and the spiro union has drive screw 2 in the internal thread pipe 3.

Wherein, driving motor 4's top is provided with thrust ball bearing 18, and thrust ball bearing 18's top joint has disc lid 17, it has the cross recess to open at disc lid 17's upper surface middle part, drive screw 2's bottom is provided with the cross key, thereby can be when meetting the highway section of the spot that ground is more difficult to get rid of, rotate drive screw 2 in order to drive driving motor 4 and the brush board 9 of its bottom slowly drop to with ground contact, thereby let the brush hair with the stubborn spot rotary contact on ground, improve the cleaning efficiency to the pollutant.

Wherein, driving motor 4's lower surface is provided with reset spring for raise driving motor 4 when not needing the brush hair, avoid brush hair contact ground.

The working principle is as follows: when the device is used, the auxiliary water tank at the water outlet end in the water tank 14 is pressurized by the pressurizing device at the outer side of the water tank 14, at the moment, the auxiliary water tank conveys high-pressure water to one end of the high-pressure spray pipe 8 by the hose, then an operator controls the electric push rod 13 at the end needing to be cleaned to drive the T-shaped slide block 11 at the top end of the extension rod to slide until the fixed barrel 5 moves to be right above a marked line needing to be cleaned, and then the electromagnetic valve at the water outlet end is opened, so that stains on the marked line on the ground can be washed from two sides; when the stains on the upper surface of the road marking line are difficult to wash, the transmission screw 2 is screwed to drive the driving motor 4 and the brush plate 9 at the bottom end of the driving motor to slowly fall to be in contact with the ground, so that the bristles are in contact with stubborn stains on the ground, the driving motor 4 is started again to drive the bristles to rotate, and the cleaning efficiency of pollutants is improved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A road and bridge cleaning and maintaining device comprises a base (1) and a water tank (14) arranged above the base and provided with a booster pump, and is characterized in that the lower surface of the base (1) is fixed with two C-shaped steel slide rails (10) with downward openings near the tail ends, T-shaped slide blocks (11) are connected in the chutes of the two C-shaped steel slide rails (10) in a sliding manner, a cross beam plate (12) is inserted in the middle of each T-shaped slide block (11), a fixed barrel (5) is arranged at the end part of each cross beam plate (12), a bottom plate (19) is sleeved on the outer wall of the circumference of each fixed barrel (5) near the bottom end, oblique rods (6) are fixed on the two sides of each bottom plate (6) through bolts, openings are arranged on the two sides of each oblique rod (6) near the bottom plate (19) respectively and face a middle water baffle plate (7), and high-pressure spray pipes (8) are fixed, and the circumferential outer wall of the high-pressure spray pipe (8) is provided with spray heads which are distributed equidistantly and are close to the oblique lower part.

2. A road and bridge cleaning and maintenance device according to claim 1, characterized in that the end of the high-pressure spray pipe (8) is provided with an elbow connector, and the elbow connector is connected with the water outlet end of the water tank (14) through a hose.

3. The road and bridge cleaning and maintenance device according to claim 1, wherein the side of the T-shaped sliding block (11) is fixed with an electric push rod (13) through bolts, and the end of the beam plate (12) is provided with a mounting hole matched with the outer diameter of the fixed barrel (5).

4. The road and bridge cleaning and maintaining device according to claim 1, wherein two groove-shaped sliding rails (15) with opposite openings are fixed on the inner circumferential wall of the fixed barrel (5), a driving motor (4) is connected between the two groove-shaped sliding rails (15) in a sliding manner, a round rod is fixed at the top end of an output shaft of the driving motor (4) through a coupling, a brush plate (9) is arranged at the bottom end of the round rod, and bristles are arranged at the bottom end of the brush plate (9).

5. The road and bridge cleaning and maintaining device according to claim 4, wherein the top end of the fixed barrel (5) is clamped with an annular retainer ring (16), the middle of the annular retainer ring (16) is clamped with an internal threaded pipe (3), and a transmission screw (2) is screwed in the internal threaded pipe (3).

6. A road and bridge cleaning and maintenance device according to claim 5, characterized in that a thrust ball bearing (18) is arranged at the top end of the driving motor (4), a disc cover (17) is clamped at the top end of the thrust ball bearing (18), a cross groove is formed in the middle of the upper surface of the disc cover (17), and a cross key is arranged at the bottom end of the transmission screw (2).

7. A road and bridge cleaning and maintenance device according to claim 4, characterized in that the lower surface of the driving motor (4) is provided with a return spring.