CN212025882U

CN212025882U - Road and bridge construction surface spraying device

Info

Publication number: CN212025882U
Application number: CN202020601051.0U
Authority: CN
Inventors: 陈木林
Original assignee: Individual
Current assignee: Harbin Highway Engineering Co ltd
Priority date: 2020-04-21
Filing date: 2020-04-21
Publication date: 2020-11-27
Anticipated expiration: 2030-04-21

Abstract

The utility model discloses a road and bridge construction surface spraying device, power and switch including bottom plate and bottom plate top installation, the top fixed mounting of bottom plate has the coating case, the top fixed mounting of bottom plate has two first slide rails, the top of bottom plate just is located fixed mounting between two first slide rails and has first rack. This road and bridge construction surface spraying device, through the gear, driving motor, the sliding seat, pump material mechanism, first slide rail, first rack, first opening, butterfly bolt, the connecting block, the extension board, the second slide rail, the second rack, the second opening, spout the material pipe, the shower nozzle, the thread groove, the cooperation of spacing groove and stopper is used, if the length of required spraying lines exceeds its effective spraying scope, can lengthen the mobilizable distance of one section sliding seat, thereby the total distance of the effective spraying of extension spraying device, the also one shot forming of overlength lines, need not to carry out the spraying many times, and the work load is reduced, the quality of lines spraying has also been guaranteed.

Description

Road and bridge construction surface spraying device

Technical Field

The utility model relates to a road and bridge construction technical field specifically is road and bridge construction surface spraying device.

Background

The bridge generally refers to a structure which is erected on rivers, lakes and seas and enables vehicles, pedestrians and the like to smoothly pass through. In order to adapt to the modern high-speed developed traffic industry, bridges are also extended to be constructed to span mountain stream, unfavorable geology or meet other traffic needs, so that the buildings are convenient to pass. The road is an infrastructure for various trackless vehicles and pedestrians to pass through in terms of word meaning; the road is divided into a road, an urban road, a rural road, an industrial road, a forestry road, an examination road, a competition road, an automobile test road, a workshop passage, a school road and the like according to the use characteristics of the road.

However, when the traditional road and bridge construction surface spraying device on the market sprays and draws a line on a road surface, the length of the sprayed and drawn line is consistent, if the line length is too long, the line can be formed only by multiple spraying, the workload is increased, the formed drawn line strips spliced for multiple times are also easy to incline, and the linear state of the line cannot be maintained.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a road and bridge construction surface spraying device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a road and bridge construction surface spraying device comprises a bottom plate and a power supply and a switch which are installed at the top of the bottom plate, wherein a coating box is fixedly installed at the top of the bottom plate, two first slide rails are fixedly installed at the top of the bottom plate, a first rack is fixedly installed at the top of the bottom plate and between the two first slide rails, a first through hole is formed in one side of the top of the bottom plate in a penetrating mode, the bottom plate is connected with a movable seat in a sliding mode through the first slide rails, a driving motor is fixedly installed at one side of the top of the movable seat, a gear matched with the first rack is fixedly installed at the output end of the driving motor and meshed with the first rack, a pumping mechanism is fixedly installed at the other side of the top of the movable seat, the feeding end of the pumping mechanism is fixedly connected with the discharging end of the coating box, a material spraying pipe is fixedly connected with the discharging end of the, one side of bottom plate is provided with the extension board, the top fixed mounting of extension board has two second slide rails, fixed mounting has the second rack at the top of extension board and between being located two second slide rails, the top of extension board is run through and is seted up the second opening, the four corners of bottom plate bottom and the equal fixed mounting in one side of extension board bottom have the walking wheel.

As a further aspect of the present invention: limiting grooves are formed in one side of the bottom plate and the back of the bottom plate, connecting blocks are welded to the front face and the back face of the lengthened plate, and butterfly bolts matched with the limiting grooves are arranged on the connecting blocks through holes formed in the connecting blocks.

As a further aspect of the present invention: two limiting grooves are formed in one side of the bottom plate, and two limiting blocks matched with the limiting grooves are welded on one side of the lengthened plate.

As a further aspect of the present invention: the bottom fixed mounting of bottom plate has two risers, rotates between two risers and is connected with the threaded rod, the cover is equipped with T shape seat on the threaded rod, the bottom fixed mounting of T shape seat has a style of calligraphy infrared lamp, the bottom of bottom plate just is located fixed mounting between two risers and has the slide, the spout and the T shape seat sliding connection that the slide was seted up through its bottom, the front of slide is provided with the scale mark.

As a further aspect of the present invention: the first sliding rail is consistent with the structure size of the lengthened plate, the first rack and the second rack, and the first through hole and the second through hole.

As a further aspect of the present invention: the power supply is respectively electrically connected with the driving motor, the material pumping mechanism, the linear infrared lamp and the switch through leads, and the switch is respectively electrically connected with the driving motor, the material pumping mechanism and the linear infrared lamp through leads. .

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

1. the utility model discloses a gear, driving motor, the sliding seat, pump material mechanism, first slide rail, first rack, first opening, the butterfly bolt, the connecting block, the extension board, the second slide rail, the second rack, the second opening, spout the material pipe, the shower nozzle, the thread groove, the cooperation of spacing groove and stopper is used, if the length of required spraying lines exceeds its effective spraying scope, can lengthen the mobilizable distance of one section sliding seat, thereby the total distance of the effective spraying of extension spraying device, the also one shot forming of overlength lines, need not to carry out the spraying many times, the work load has been reduced, the quality of lines spraying has also been guaranteed, and simultaneously, the detachable installation of extension board, when the extension board does not use, can dismantle it, avoid the whole area that occupies of bottom plate too big, be convenient for remove it.

2. The utility model discloses a riser, the threaded rod, the slide, the scale mark, T shape seat and a style of calligraphy infrared lamp's cooperation is used, start a style of calligraphy infrared lamp and jet out a straight line subaerial, the straight line that jets out matches with the lines that have just drawn, the degree of agreeing with of the parallel of two adjacent lines has been improved, thereby the depth of parallelism of two adjacent line segments has been guaranteed, and simultaneously, also can control the distance of being convenient for between two adjacent lines, make the distance between two adjacent lines almost unanimous, the spraying of being convenient for is used, and the scale mark is convenient for control the interval between two lines more, the effect of spraying lines is good.

Drawings

FIG. 1 is a schematic structural view of a spraying device for a road and bridge construction surface;

FIG. 2 is a partial side view of the road and bridge construction surface spray coating apparatus;

FIG. 3 is a front view of the extension plate of the road and bridge construction surface spray coating device.

In the figure: the coating device comprises a bottom plate 1, a coating box 2, a gear 3, a driving motor 4, a movable seat 5, a pumping mechanism 6, a first sliding rail 7, a first rack 8, a first through hole 9, a butterfly bolt 10, a connecting block 11, an elongated plate 12, a second sliding rail 13, a second rack 14, a second through hole 15, a vertical plate 16, a threaded rod 17, a sliding seat 18, a scale mark 19, a T-shaped seat 20, a linear infrared lamp 21, a spraying pipe 22, a spraying nozzle 23, a threaded groove 24, a limiting groove 25, a limiting block 26 and a traveling wheel 27.

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.

Referring to fig. 1 to 3, in the embodiment of the present invention, a road and bridge construction surface spraying device comprises a bottom plate 1 and a power supply and a switch installed on the top of the bottom plate 1, a pushing handle is welded on the front side of the bottom plate 1, a paint box 2 is fixedly installed on the top of the bottom plate 1, a feed inlet is provided on the top of the paint box 2, two first slide rails 7 are fixedly installed on the top of the bottom plate 1, a first rack 8 is fixedly installed on the top of the bottom plate 1 and between the two first slide rails 7, a first through hole 9 is formed through one side of the top of the bottom plate 1, the first through hole 9 is located between the two first slide rails 7, the bottom plate 1 is slidably connected with a movable seat 5 through the first slide rails 7, a driving motor 4 is fixedly installed on one side of the top of the movable seat 5, an output end of the driving motor 4 penetrates through the top of the movable seat 5 and extends to the lower side of the movable seat 5, the gear 3 is engaged with the first rack 8, the other side of the top of the movable seat 5 is fixedly provided with the pumping mechanism 6, the feeding end of the pumping mechanism 6 is fixedly connected with the discharging end of the coating box 2, the discharging end of the pumping mechanism 6 penetrates through the top of the movable seat 5 and extends to the bottom of the bottom plate 1 through the first through hole 9, the discharging end of the movable seat 5 is fixedly connected with the spraying pipe 22, the bottom of the spraying pipe 22 is fixedly provided with a plurality of spray heads 23, one side of the bottom plate 1 is provided with the lengthened plate 12, the top of the lengthened plate 12 is fixedly provided with two second slide rails 13, the top of the lengthened plate 12 is fixedly provided with the second rack 14 between the two second slide rails 13, the top of the lengthened plate 12 is provided with the second through hole 15 in a penetrating manner, the second through hole 15 is arranged between the two second slide rails 13, the first slide rail 7 is communicated with the second slide rails 13, the first through hole 9 is communicated with the second through, walking wheels 27 are fixedly mounted at four corners of the bottom plate 1 and one side of the bottom of the elongated plate 12, limiting grooves 25 are respectively formed in one side of the bottom plate 1 and the back of the bottom plate 1, connecting blocks 11 are respectively welded on the front surface and the back surface of the elongated plate 12, butterfly bolts 10 matched with the limiting grooves 25 are arranged on the connecting blocks 11 through holes formed in the connecting blocks, two limiting grooves 25 are formed in one side of the bottom plate 1, two limiting blocks 26 matched with the limiting grooves 25 are welded on one side of the elongated plate 12, two vertical plates 16 are fixedly mounted at the bottom of the bottom plate 1, a threaded rod 17 is rotatably connected between the two vertical plates 16, a handle is fixedly mounted at the free end of the threaded rod 17, a T-shaped seat 20 is sleeved on the threaded rod 17, a straight-line-shaped infrared lamp 21 is fixedly mounted at the bottom of the T-shaped seat 20, the straight-line-shaped infrared lamp 21 is the existing mature technology, the sliding seat 18 is connected with the T-shaped seat 20 in a sliding mode through a sliding groove formed in the bottom of the sliding seat 18, the scale marks 19 are arranged on the front face of the sliding seat 18, the first sliding rail 7 and the lengthened plate 12, the first rack 8 and the second rack 14, and the first through hole 9 and the second through hole 15 are identical in structure size, the power supply is respectively electrically connected with the driving motor 4, the material pumping mechanism 6 and the linear infrared lamp 21 through conducting wires, and the switch is respectively electrically connected with the driving motor 4, the material pumping mechanism 6 and the linear infrared lamp 21 through conducting wires.

The utility model discloses a theory of operation is:

when in use, the pump mechanism 6 pumps out the coating from the coating box 2, then the coating is conveyed to the interior of the material spraying pipe 22, and finally the coating is sprayed out through the spray head 23, meanwhile, the driving motor 4 drives the gear 3 to rotate, under the action of the transverse transmission of the gear 3 and the first rack 8, the movable seat 5 is transversely moved, so that the spray head 23 is driven to move, lines are sprayed on the road surface, if the length of the required spraying line exceeds the effective spraying range, the limiting block 26 enters the limiting groove 25, then the butterfly bolt 10 is screwed into the threaded groove 24, the lengthened plate 12 is installed on one side of the bottom plate 1, the first slide rail 7 is aligned with the lengthened plate 12, the first rack 8 is aligned with the second rack 14, the first through hole 9 is aligned with the second through hole 15, the movable seat 5 can move to the top of the lengthened plate 12, so that the movable distance of the movable seat 5 can be lengthened, and the total effective spraying distance of the spraying device is prolonged, the overlong lines can be formed at one time, multiple times of spraying are not needed, the workload is reduced, the line spraying quality is also ensured, meanwhile, the extension plate 12 can be detachably installed, when the extension plate 12 is not used, the extension plate can be detached, the floor plate 1 is prevented from occupying too large area and is convenient to move, the threaded rod 17 is driven to rotate by rotating the handle, the position of the linear infrared lamp 21 can be adjusted under the transmission action of the threaded rod 17 and the T-shaped seat 20, the linear infrared lamp 21 is started to emit a straight line on the ground, the emitted straight line is matched with the line just drawn, the parallel fit degree of two adjacent lines is improved, the parallelism of the two adjacent lines is ensured, meanwhile, the distance between the two adjacent lines can be controlled conveniently, and the distance between the two adjacent lines is almost consistent, the spraying use of being convenient for, and the scale mark 19 is convenient for control the interval between two lines more, and the effect of spraying lines is good.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. Road and bridge construction surface spraying device, including power and the switch of bottom plate (1) and bottom plate (1) top installation, its characterized in that: the coating machine is characterized in that a coating box (2) is fixedly mounted at the top of the bottom plate (1), two first slide rails (7) are fixedly mounted at the top of the bottom plate (1), a first rack (8) is fixedly mounted between the two first slide rails (7) at the top of the bottom plate (1), a first through hole (9) is formed in one side of the top of the bottom plate (1) in a penetrating mode, the bottom plate (1) is connected with a movable seat (5) in a sliding mode through the first slide rails (7), a driving motor (4) is fixedly mounted at one side of the top of the movable seat (5), a gear (3) matched with the first rack (8) is fixedly mounted at the output end of the driving motor (4), the gear (3) is meshed with the first rack (8), a pump mechanism (6) is fixedly mounted at the other side of the top of the movable seat (5), and the feeding end of the pump mechanism (6) is fixedly connected with the discharging end of the coating, the discharge end fixedly connected with of sliding seat (5) spouts material pipe (22), the bottom fixed mounting who spouts material pipe (22) has a plurality of shower nozzles (23), one side of bottom plate (1) is provided with extension board (12), the top fixed mounting of extension board (12) has two second slide rails (13), the top of extension board (12) just is located fixed mounting between two second slide rails (13) has second rack (14), the top of extension board (12) is run through and has been seted up second opening (15), the four corners of bottom plate (1) bottom and the equal fixed mounting in one side of extension board (12) bottom have walking wheel (27).

2. The road and bridge construction surface spraying device of claim 1, wherein: limiting grooves (25) are formed in one side of the bottom plate (1) and the back of the bottom plate (1), connecting blocks (11) are welded to the front face and the back face of the lengthened plate (12), and butterfly bolts (10) matched with the limiting grooves (25) are arranged on the connecting blocks (11) through holes formed in the connecting blocks.

3. The road and bridge construction surface spraying device of claim 2, wherein: two limiting grooves (25) are formed in one side of the bottom plate (1), and two limiting blocks (26) matched with the limiting grooves (25) are welded to one side of the lengthened plate (12).

4. The road and bridge construction surface spraying device of claim 1, wherein: the bottom fixed mounting of bottom plate (1) has two risers (16), rotates between two risers (16) and is connected with threaded rod (17), the cover is equipped with T shape seat (20) on threaded rod (17), the bottom fixed mounting of T shape seat (20) has a style of calligraphy infrared lamp (21), the bottom of bottom plate (1) just is located fixed mounting between two risers (16) and has slide (18), spout and T shape seat (20) sliding connection that slide (18) were seted up through its bottom, the front of slide (18) is provided with scale mark (19).

5. The road and bridge construction surface spraying device of claim 1, wherein: the first sliding rail (7) is consistent with the lengthened plate (12), the first rack (8) is consistent with the second rack (14) and the first through opening (9) is consistent with the second through opening (15) in structure size.

6. The road and bridge construction surface spraying device of claim 1, wherein: the power supply is respectively electrically connected with the driving motor (4), the pumping mechanism (6), the linear infrared lamp (21) and the switch through wires, and the switch is respectively electrically connected with the driving motor (4), the pumping mechanism (6) and the linear infrared lamp (21) through wires.