CN217781676U

CN217781676U - Road surface humidification device for highway construction

Info

Publication number: CN217781676U
Application number: CN202222019403.3U
Authority: CN
Inventors: 刘伟伟; 白正涛; 董晶晶
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-02
Filing date: 2022-08-02
Publication date: 2022-11-11
Anticipated expiration: 2032-08-02

Abstract

The utility model discloses a road surface humidification device for highway construction relates to building construction equipment technical field, comprising a base plate, the bottom plate bottom is kept away from center one side intermediate position and is equipped with the directive wheel, the bottom plate top is equipped with control directive wheel pivoted steering assembly, the bottom plate is kept away from directive wheel one side both ends symmetry and is equipped with the gyro wheel frame, gyro wheel frame lower part central point department of putting transversely rotates to insert and is equipped with same bull stick, the vertical door-shaped frame that is equipped with of bottom plate top central point department of putting, the vertical servo motor that is equipped with of door-shaped frame inside central point department of putting, servo motor is fixed in bottom plate top surface, servo motor output shaft has control bull stick pivoted drive structure, door-shaped frame top is equipped with the water storage box. The utility model discloses a water pipe drives suction pump and shower nozzle and rotates simultaneously, effectively increases the injection range of moisture under the effect of centrifugal force in water pump and shower nozzle pivoted, has further improved the effect of humidification.

Description

Road surface humidification device is used in highway construction

Technical Field

The utility model relates to a construction equipment technical field especially relates to a road surface humidification device is used in highway construction.

Background

The road surface needs to be humidified during road construction, so that the road surface obtains higher strength and toughness, and the road surface humidifying device has great effect when a road is paved.

The existing road surface humidifying device is mostly provided with a large-scale watering cart and a plurality of workers for watering and humidifying the road surface simultaneously.

However, such a watering and humidifying operation not only wastes water resources, but also needs more personnel to operate, which undoubtedly increases the cost of pavement laying, and based on the disadvantages, we propose a pavement humidifying device for highway construction.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a road surface humidifying device for highway construction.

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

the utility model provides a road surface humidification device for highway construction, includes the bottom plate, the bottom plate bottom is kept away from center one side intermediate position and is equipped with the directive wheel, the bottom plate top is equipped with control directive wheel pivoted and turns to the subassembly, the bottom plate is kept away from directive wheel one side both ends symmetry and is equipped with the gyro wheel frame, gyro wheel frame lower part central point department of putting transversely rotates to insert and is equipped with same bull stick, the vertical portal frame that is equipped with of bottom plate top central point department, the vertical servo motor that is equipped with of portal frame inside central point department of putting, servo motor is fixed in bottom plate top surface, servo motor output shaft has control bull stick pivoted drive structure, portal frame top is equipped with the water storage box, the water storage box is kept away from the vertical rotation of bull stick one end bottom and is inserted and is equipped with the water pipe, the water pipe bottom is rotated and is run through in the bottom plate, the water pipe bottom is equipped with water spray assembly, the water pipe communicates with each other with the water storage box inside.

Through the technical scheme: the device is integrally movable, the uniformity of humidification is further improved, the labor intensity of operators is effectively reduced, a large amount of personnel are not needed, and labor cost is saved.

The utility model discloses further set up to, the steering assembly includes the vertical steering column of locating directive wheel top central point department, the steering column rotates and runs through in the bottom plate, the steering column top transversely is equipped with the horizontal pole.

Through the technical scheme: the overall running direction of the device can be rapidly controlled when the device moves through the steering wheels, the steering rods and the cross rods.

The utility model discloses further set up to, the drive structure includes the second pivot of coaxial coupling in servo motor output shaft, second pivot bottom is rotated and is run through in the bottom plate, the coaxial cover in second pivot bottom is equipped with the second sprocket, the drive structure still includes vertical rotation and inserts the first pivot of locating the bottom plate bottom and lieing in position department between second pivot and bull stick, the coaxial second bevel gear that is equipped with in first pivot bottom, the second bevel gear is close to the meshing of bull stick one side and has first bevel gear, the bull stick outer peripheral face is located to the coaxial cover of first bevel gear, first pivot is close to position department outer peripheral face cover between second bevel gear and the bottom plate bottom and is equipped with first sprocket, first sprocket and second sprocket meshing have same first chain, the bull stick is located the equal cover of gyro wheel frame intermediate position department and is equipped with the gyro wheel.

Through the technical scheme: the first chain wheel and the first rotating shaft are driven to rotate simultaneously through the matching of the second chain wheel and the first chain by the arranged second rotating shaft, the rotating rod is driven to rotate simultaneously by the first chain wheel through the matching of the second bevel gear and the first bevel gear, and the whole device is driven to move forwards through the matching of the roller carrier and the roller when the rotating rod rotates.

The utility model discloses further set up to, the water spray subassembly is including the suction pump of locating the water pipe bottom, suction pump outer peripheral face equidistance circumference array distribution has a plurality of shower nozzles, the shower nozzle communicates with each other with suction pump is inside, the second pivot is close to between second sprocket and the bottom plate bottom position department and is equipped with the joint rotating-structure of control water pipe pivoted.

Through the technical scheme: can spray water in the road surface fast through the water absorption pump and the shower nozzle that set up, effectively improve the efficiency and the effect of spraying.

The utility model discloses further set up to, joint rotating-structure locates the second pivot including the cover and is close to the third sprocket of position department between second sprocket and the bottom plate bottom, the water pipe is close to between water absorption pump and the bottom plate position department outer peripheral face cover and is equipped with the fourth sprocket, the fourth sprocket has same second chain with the meshing of third sprocket.

Through the technical scheme: the cooperation that passes through third sprocket and second chain through the second pivot that sets up drives the fourth sprocket and rotates simultaneously, and the fourth sprocket then leads to pipe and drives suction pump and shower nozzle and rotate simultaneously, effectively increases the injection range of moisture under the effect of centrifugal force in water pump and shower nozzle pivoted, has further improved the effect of humidification.

The utility model discloses further set up to, the water pipe is close to position department outer wall rotation cover between bottom plate top and the water storage box bottom and is equipped with the bearing, the bearing bottom is connected in bottom plate top surface, the water pipe is close to position department outer wall rotation cover between bearing and the water storage box bottom and is equipped with the sealing washer, the sealing washer top is connected in the water storage box bottom.

Through the technical scheme: can effectively prevent through the sealing washer that sets up that liquid from spilling when the water pipe rotates, effective extension equipment life.

The utility model discloses further set up to, the bottom plate is close to steering column one end side central point and puts the level and be equipped with the board of standing.

Through the technical scheme: the standing plate can be used for allowing constructors to stand on the surface of the standing plate, so that the bodies of the constructors can be effectively prevented from being wetted in the construction process, and the personal safety of the constructors is further protected.

The utility model has the advantages that:

1. this road surface humidification device is used in highway construction, can spray water in the road surface fast through the suction pump and the shower nozzle that set up, effectively improve the efficiency and the effect of spraying, the cooperation through third sprocket and second chain of second pivot through the setting drives the fourth sprocket and rotates simultaneously, the fourth sprocket then leads to pipe to drive suction pump and shower nozzle and rotate simultaneously, effectively increase the injection range of moisture under the effect of centrifugal force in water pump and shower nozzle pivoted, the effect of humidification has further been improved.

2. This road surface humidification device for highway construction, the board of standing through setting up can let constructor stand in the board surface of standing, can effectively prevent that constructor's health from drenching in the work progress, constructor's personal safety has further been protected, the rotation of water pipe can effectively be cooperated through the bearing that sets up, the displacement of water pipe has effectively been prevented simultaneously, can effectively prevent liquid to spill when the water pipe rotates through the sealing washer that sets up, effective extension equipment life.

3. This road surface humidification device is used in highway construction, the cooperation through second sprocket and first chain that sets up through the second pivot that sets up drives first sprocket and first pivot and rotates simultaneously, first sprocket then drives the bull stick through the cooperation of second bevel gear and first bevel gear and rotates simultaneously, the cooperation through gyro wheel frame and gyro wheel drives the whole forward movement of device when the bull stick rotates, in the watering, the device is whole can advance at the uniform velocity, homogeneity to the humidification further improves, effectively reduce operating personnel's intensity of labour simultaneously.

Drawings

Fig. 1 is a schematic perspective view of a road surface humidifying device for road construction according to the present invention;

fig. 2 is a schematic side view of the road surface humidifying device for road construction according to the present invention;

fig. 3 is a schematic view of a driving structure of a road surface humidifying device for road construction according to the present invention;

fig. 4 is a schematic view of a joint rotation structure of the road surface humidifying device for road construction.

In the figure: 1. a base plate; 2. a steering wheel; 3. a steering lever; 4. a cross bar; 5. standing a plate; 6. a door-shaped frame; 7. a water storage tank; 8. a roller frame; 9. a rotating rod; 10. a roller; 11. a first bevel gear; 12. a second bevel gear; 13. a first sprocket; 14. a first rotating shaft; 15. a first chain; 16. a second sprocket; 17. a second rotating shaft; 18. a third sprocket; 19. a second chain; 20. a fourth sprocket; 21. a water suction pump; 22. a spray head; 23. a water pipe; 24. a bearing; 25. a seal ring; 26. a servo motor.

Detailed Description

The technical solution of the present patent will be further described in detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-4, a road surface humidifying device for highway construction comprises a bottom plate 1, wherein a steering wheel 2 is arranged in the middle of one side, away from the center, of the bottom plate 1, a steering assembly for controlling the steering wheel 2 to rotate is arranged on the top of the bottom plate 1, roller frames 8 are symmetrically arranged at two ends, away from the steering wheel 2, of the bottom plate 1, a same rotating rod 9 is transversely inserted in the center of the lower portion of each roller frame 8 in a rotating mode, a portal frame 6 is vertically arranged at the center of the top of the bottom plate 1, a servo motor 26 is vertically arranged at the center of the inside of the portal frame 6 and fixed on the top surface of the bottom plate 1, an output shaft of the servo motor 26 is connected with a driving structure for controlling the rotating rod 9 to rotate, a water storage tank 7 is arranged on the top of the portal frame 6, a water pipe 23 is vertically inserted in the bottom of one end, away from the rotating rod 9, of the water storage tank 7, the bottom of the water pipe 23 rotatably penetrates through the bottom plate 1, a water spraying assembly is arranged at the bottom end of the water pipe 23, the water pipe 23 is communicated with the inside of the water storage tank 7, the water storage tank, the device is integrally movable, the device is further improved in the uniformity of the device, the uniformity of the device, the device is improved, the labor intensity of operators is effectively, a large number of the device is reduced, and the device, and labor intensity of the device is not needed, and the device is saved, and the labor cost.

Specifically, the steering assembly comprises a vertical steering rod 3 arranged at the center of the top of the steering wheel 2, the steering rod 3 rotates to penetrate through the bottom plate 1, a cross rod 4 is transversely arranged at the top of the steering rod 3, and the overall running direction of the device can be rapidly controlled when the device moves through the steering wheel 2, the steering rod 3 and the cross rod 4.

Specifically, the driving structure includes a second rotating shaft 17 coaxially connected to an output shaft of the servo motor 26, a bottom end of the second rotating shaft 17 rotatably penetrates through the bottom plate 1, a second sprocket 16 is coaxially sleeved at a bottom end of the second rotating shaft 17, the driving structure further includes a first rotating shaft 14 vertically rotatably inserted into a bottom of the bottom plate 1 at a position between the second rotating shaft 17 and the rotating rod 9, a second bevel gear 12 is coaxially disposed at a bottom end of the first rotating shaft 14, a first bevel gear 11 is engaged at a side of the second bevel gear 12 close to the rotating rod 9, the first bevel gear 11 is coaxially sleeved on an outer peripheral surface of the rotating rod 9, a first sprocket 13 is sleeved on an outer peripheral surface of the first rotating shaft 14 at a position between the second bevel gear 12 and the bottom of the bottom plate 1, the first sprocket 13 and the second sprocket 16 are engaged with a same first chain 15, the rotating rod 9 is sleeved with a roller 10 at a middle position of the roller frame 8, the first sprocket 13 and the roller 9 are driven to rotate simultaneously by cooperation of the second rotating shaft 17 and the first sprocket 16, and the roller frame 9 are driven to rotate simultaneously by the cooperation of the bevel gear 9, and the roller frame 8, and the integral device are driven to move forwards by the bevel gear.

Specifically, the water spray assembly is including locating the suction pump 21 of water pipe 23 bottom, and suction pump 21 outer peripheral face equidistance circumference array distributes has a plurality of shower nozzles 22, and shower nozzle 22 communicates with each other with suction pump 21 is inside, and second pivot 17 is close to and is equipped with control water pipe 23 pivoted joint revolution mechanic between second sprocket 16 and the bottom plate 1 bottom position department, can spray water in the road surface fast through the suction pump 21 and the shower nozzle 22 that set up, effectively improves the efficiency and the effect of spraying.

Specifically, joint rotating-structure locates the second pivot 17 including the cover and is close to the third sprocket 18 of position department between second sprocket 16 and the bottom plate 1 bottom, the outer peripheral face cover of position department is equipped with fourth sprocket 20 between water pipe 23 is close to the suction pump 21 and the bottom plate 1, fourth sprocket 20 and the meshing of third sprocket 18 have same second chain 19, second pivot 17 through setting up drives fourth sprocket 20 and rotates simultaneously through the cooperation of third sprocket 18 and second chain 19, fourth sprocket 20 then drives suction pump 21 and shower nozzle 22 through water pipe 23 and rotates simultaneously, the jet range with moisture effectively increases under the effect of centrifugal force when water pump 21 and shower nozzle 22 rotate, the effect of humidification has further been improved.

Specifically, the water pipe 23 is close to and is equipped with bearing 24 by position department outer wall rotation cover between 1 top of bottom plate and the water storage box 7 bottom, and bearing 24 bottom is connected in 1 top surface of bottom plate, and water pipe 23 is close to and is equipped with sealing washer 25 by position department outer wall rotation cover between bearing 24 and the water storage box 7 bottom, and sealing washer 25 top is connected in water storage box 7 bottom, can effectively prevent liquid spill when water pipe 23 rotates through the sealing washer 25 that sets up, effective extension equipment life.

Specifically, the bottom plate 1 is close to 3 one end side central point of steering column and puts the level and is equipped with the board 5 of standing, can let constructor stand in the 5 surfaces of board of standing through the board 5 of standing that sets up, can prevent effectively that constructor's health from drenching with in the work progress, has further protected constructor's personal safety.

The working principle is as follows: when the humidifying water suction device is used, the water storage tank 7 is filled with water, an operator stands on the surface of the standing plate 5, then the rotating speed of the servo motor 26 is set, then the servo motor 26 is started, an output shaft of the servo motor 26 drives the second chain wheel 16 to rotate through the second rotating shaft 17, the second chain wheel 16 drives the first rotating shaft 14 and the first chain wheel 13 to simultaneously rotate through the first chain 15 when rotating, the first rotating shaft 14 drives the first bevel gear 11 to simultaneously rotate through the second bevel gear 12 when rotating, the first bevel gear 11 drives the rotating rod 9 to rotate when rotating, the rotating rod 9 drives the rollers 10 at two ends to simultaneously rotate through the roller frame 8, the rollers 10 drive the bottom plate 1 and the device to integrally move forwards when rotating, the steering wheel 2 is controlled to rotate through the steering rod 3 and the cross rod 4 simultaneously, so as to control the moving direction of the device, the output shaft of the servo motor 26 drives the third chain wheel 18 to simultaneously rotate through the second rotating shaft 17 when the device moves, the third chain wheel 18 drives the fourth chain wheel 20 to simultaneously rotate through the water pipe 23 and the water suction pump 21 to simultaneously spray water through the centrifugal force of the humidifying water suction pump 21, and the water suction pump can more uniformly spray the water suction water through the lower water suction nozzle 21 and the lower water suction pump 21 when the humidifying water suction pump is more uniformly.

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. The utility model provides a road surface humidification device for highway construction, includes bottom plate (1), its characterized in that, bottom plate (1) bottom is kept away from center one side intermediate position and is equipped with directive wheel (2), bottom plate (1) top is equipped with control directive wheel (2) pivoted steering assembly, bottom plate (1) is kept away from directive wheel (2) one side both ends symmetry and is equipped with gyro wheel frame (8), gyro wheel frame (8) lower part central point department of putting transversely rotates and inserts and is equipped with same bull stick (9), bottom plate (1) top central point department of putting vertically is equipped with door-shaped frame (6), door-shaped frame (6) inside central point department of putting vertically is equipped with servo motor (26), servo motor (26) are fixed in bottom plate (1) top surface, servo motor (26) output shaft has control bull stick (9) pivoted drive structure, door-shaped frame (6) top is equipped with water storage box (7), water storage box (7) are kept away from the vertical rotation in bull stick (9) one end bottom and are inserted and are equipped with water pipe (23), water pipe (23) bottom is rotated and is run through in bottom plate (1), water pipe (23) subassembly, water storage box (23) communicates with water spray tank (7) inside.

2. The road surface humidifying device for road construction according to claim 1, wherein the steering assembly comprises a steering rod (3) vertically arranged at the center of the top of the steering wheel (2), the steering rod (3) is rotatably penetrated through the bottom plate (1), and a cross rod (4) is transversely arranged at the top of the steering rod (3).

3. The road surface humidifying device for road construction according to claim 2, wherein the driving structure comprises a second rotating shaft (17) coaxially connected to an output shaft of the servo motor (26), the bottom end of the second rotating shaft (17) is rotatably penetrated through the bottom plate (1), a second chain wheel (16) is coaxially sleeved at the bottom end of the second rotating shaft (17), the driving structure further comprises a first rotating shaft (14) vertically and rotatably inserted at the bottom of the bottom plate (1) and located at a position between the second rotating shaft (17) and the rotating rod (9), a second bevel gear (12) is coaxially arranged at the bottom end of the first rotating shaft (14), a first bevel gear (11) is meshed at one side of the second bevel gear (12) close to the rotating rod (9), the first bevel gear (11) is coaxially sleeved at the outer peripheral surface of the rotating rod (9), a first chain wheel (13) is sleeved at a position of the first rotating shaft (14) close to a position between the second bevel gear (12) and the bottom of the bottom plate (1), the first chain wheel (13) is meshed with the second chain wheel (16), and the first chain wheel (13) is sleeved at a middle position of the roller frame (8).

4. The road surface humidifying device for road construction according to claim 3, wherein the water spraying assembly comprises a water suction pump (21) arranged at the bottom of a water pipe (23), a plurality of spray heads (22) are distributed on the outer circumferential surface of the water suction pump (21) in an equidistant circumferential array, the spray heads (22) are communicated with the inside of the water suction pump (21), and a joint rotating structure for controlling the rotation of the water pipe (23) is arranged at a position, close to the position between the second chain wheel (16) and the bottom of the bottom plate (1), of the second rotating shaft (17).

5. The road surface humidifying device for road construction according to claim 4, wherein the joint rotation structure comprises a third chain wheel (18) sleeved on the second rotating shaft (17) near a position between the second chain wheel (16) and the bottom of the bottom plate (1), a fourth chain wheel (20) sleeved on the outer circumferential surface of the water pipe (23) near a position between the water suction pump (21) and the bottom plate (1), and the same second chain (19) is meshed with the fourth chain wheel (20) and the third chain wheel (18).

6. The road surface humidifying device for road construction as claimed in claim 5, wherein the outer wall of the water pipe (23) near the position between the top of the bottom plate (1) and the bottom of the water storage tank (7) is rotatably sleeved with a bearing (24), the bottom of the bearing (24) is connected to the top surface of the bottom plate (1), the outer wall of the water pipe (23) near the position between the bearing (24) and the bottom of the water storage tank (7) is rotatably sleeved with a sealing ring (25), and the top of the sealing ring (25) is connected to the bottom of the water storage tank (7).

7. The road surface humidifying device for road construction as claimed in claim 6, wherein a standing plate (5) is horizontally arranged at the central position of the side surface of one end of the bottom plate (1) close to the steering rod (3).