CN217078335U

CN217078335U - Asphalt pavement curing agent spraying device

Info

Publication number: CN217078335U
Application number: CN202123045499.2U
Authority: CN
Inventors: 王守平; 吴吉旺; 山磊; 马玉凤
Original assignee: Qihe Hengsheng Highway Engineering Co ltd
Current assignee: Qihe Hengsheng Highway Engineering Co ltd
Priority date: 2021-12-06
Filing date: 2021-12-06
Publication date: 2022-07-29
Anticipated expiration: 2031-12-06

Abstract

The utility model discloses a bituminous pavement curing agent spraying device, which comprises a carrying platform, wherein a driving box and a solvent box are arranged on the upper side of the carrying platform, a hopper is fixedly embedded on one side of the solvent box, a reciprocating driving component is arranged in the driving box, a movable groove is arranged on the carrying platform and is positioned below the reciprocating driving component, a rotating shaft is inserted in the movable groove, a swinging plate is rotatably sleeved outside the rotating shaft, the top end of the swinging plate is connected with the reciprocating driving component, and the bottom end of the swinging plate is fixedly connected with a spraying group. The operation range is enlarged, and the fan can swing in the outer hollow pipe.

Description

Asphalt pavement curing agent spraying device

Technical Field

The utility model relates to a road maintenance technical field especially relates to a bituminous paving curing agent spraying device.

Background

The asphalt pavement curing agent is a novel material for preventive maintenance of asphalt pavements, is mainly used for preventive maintenance in a sub-health state of the asphalt pavement and is sprayed on the surface of the asphalt pavement, the original performance is restored and enhanced by infiltrating, activating, repairing and reducing aged asphalt, the asphalt aging is stopped, comprehensive preventive maintenance is realized, further diffusion of highway diseases is avoided, the service life of the pavement is prolonged, and meanwhile, the asphalt pavement curing agent has the effects of road beautification and quick face-lifting renovation;

traditional bituminous paving curing agent spraying mainly relies on artifical the realization, cleans by the simple and easy equipment of workman's operation on the road section by section, carries out the spraying construction again, and the inefficiency of operation, and the homogeneity of spraying seriously relies on artificial proficiency, leads to the not good condition of spraying effect easily, for this the novel bituminous paving curing agent spraying device that provides is used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model provides a bituminous paving curing agent spraying device has solved traditional bituminous paving curing agent spraying and has mainly relied on the manual work to realize, is operated simple and easy equipment by the workman and is under construction section by section on the road, the inefficiency of operation, and the homogeneity of spraying seriously relies on artificial proficiency, leads to the technical problem of the not good condition of spraying effect easily.

For solving the technical problem, the utility model provides a pair of bituminous paving curing agent spraying device, including carrying the platform, carry the platform upside and install drive case and solvent case, the fixed hopper that inlays in one side of solvent case, install reciprocal drive assembly in the drive case, it is provided with the movable groove just to be located reciprocal drive assembly below on the platform to carry on, the movable groove internal rotation is inserted and is equipped with the pivot, the pivot outside is rotated and has been cup jointed the balance plate, the top and the reciprocal drive assembly of balance plate are connected, the bottom fixedly connected with spraying subassembly of balance plate.

Preferably, reciprocal drive assembly is including putting frame, driving motor and slide rail, it all is provided with the rack on the relative inner wall of frame to put, one side fixedly connected with draw runner of frame, draw runner sliding connection is between two slide rails, just the slide rail all with drive incasement wall fixed connection, the upside at the drive case is fixed to the driving motor screw, driving motor's output passes drive case roof fixedly connected with half-gear, half-gear and two rack gear engagement.

Preferably, the middle part of one side of the swing frame, which is far away from the slide bar, is fixedly connected with two shifting levers, a swing plate is embedded between the two shifting levers in a sliding manner, and the shifting levers are all of cylindrical structures.

Preferably, the spraying subassembly includes outer hollow tube, outer hollow tube fixed connection is in the bottom of balance weight, outer hollow tube lateral wall syntropy is provided with a plurality of bleeder pipes, the equal fixed mounting of tip of bleeder pipe has the lotus seedpod shower nozzle, just fixed the inlaying is equipped with the inlet tube on the outer hollow tube, outer hollow tube endotheca is equipped with interior hollow tube, outer hollow tube fixedly connected with air-supply line is worn out to the one end of interior hollow tube, interior hollow tube lateral wall syntropy is provided with a plurality of shunt tubes, the tip of shunt tube all passes adjacent bleeder pipe fixed mounting and has duckbilled shower nozzle.

Preferably, the middle part of the lower side of the carrying platform is fixedly provided with a solvent pump and a fan, the output ends of the solvent pump and the fan are respectively communicated with the water inlet pipe and the air inlet pipe through hoses, and the input end of the solvent pump is communicated with the bottom end of the solvent tank.

Preferably, the downside symmetry of carrying platform is provided with two oblique branch poles, the equal fixedly connected with connecting plate in bottom of oblique branch pole, the top of connecting plate all with carrying platform fixed connection, just a plurality of pilot holes have been seted up on the connecting plate.

Compared with the prior art, the utility model provides a pair of bituminous paving curing agent spraying device has following beneficial effect: the utility model provides a bituminous paving curing agent spraying device, the vehicular structure has alleviateed the burden of work, drive two racks of semi-gear meshing in turn by driving motor, can drive the continuous horizontal slip of pendulum frame, make the driving lever can drive the swing board bottom and swing along the arc, the swing operation can be realized to the spraying subassembly like this, the scope of operation has been enlarged, and the fan can be at outer hollow tube wobbling in-process, go into interior hollow tube with the air-pressurized pump, make high pressure draught can realize sweeping the operation, the trouble of artifical clearance road surface in advance has been avoided, the efficiency of curing agent spraying operation has been improved.

Drawings

FIG. 1 is an external view of the asphalt pavement curing agent spraying device of the present invention;

FIG. 2 is a front cross-sectional view of the asphalt pavement curing agent spraying device of the present invention;

FIG. 3 is a schematic structural view of a swing frame of the asphalt pavement curing agent spraying device of the present invention;

FIG. 4 is a schematic structural section view of an outer hollow tube in the asphalt pavement curing agent spraying device of the present invention.

Reference numbers in the figures: 1. a mounting platform; 101. a movable groove; 102. a rotating shaft; 103. a diagonal strut; 104. a connecting plate; 105. an assembly hole; 2. a drive box; 3. a solvent tank; 301. a hopper; 4. a reciprocating drive assembly; 401. placing a frame; 402. a drive motor; 403. a slide rail; 404. a rack; 405. a slide bar; 406. a half gear; 407. a deflector rod; 5. a swinging plate; 6. a spray assembly; 601. an outer hollow tube; 602. a branch pipe; 603. a shower nozzle; 604. an inner hollow tube; 605. an air inlet pipe; 606. a shunt tube; 607. a duckbill spray head; 608. a water inlet pipe; 7. a solvent pump; 8. a fan; 9. a hose.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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.

Example (b): given by fig. 1-4, the utility model relates to a bituminous paving curing agent spraying device, including carrying platform 1, carry on platform 1 upside and install drive case 2 and solvent case 3, one side of solvent case 3 is fixed to be inlayed and is equipped with hopper 301, install reciprocal drive assembly 4 in the drive case 2, carrying platform 1 is last and to be located reciprocal drive assembly 4 below and be provided with movable groove 101, movable groove 101 internal rotation is inserted and is equipped with pivot 102, pivot 102 outside is rotated and is cup jointed balance 5, balance 5's top and reciprocal drive assembly 4 are connected, balance 5's bottom fixedly connected with spraying subassembly 6 drives balance 5 and rotates around pivot 102 by reciprocal drive assembly 4 for spraying subassembly 6's motion route is the arc, can realize the swing spraying, has greatly expanded the operation scope.

Wherein, the reciprocating driving component 4 comprises a swinging frame 401, a driving motor 402 and a sliding rail 403, racks 404 are arranged on the opposite inner walls of the swing frame 401, a sliding strip 405 is fixedly connected to one side of the swing frame 401, the sliding strip 405 is connected between the two sliding rails 403 in a sliding manner, the slide rails 403 are all fixedly connected with the inner wall of the driving box 2, the driving motor 402 is fixed on the upper side of the driving box 2 by screws, the output end of the driving motor 402 is fixedly connected with a half gear 406 through the top wall of the driving box 2, the half gear 406 is engaged with the two racks 404 alternately, the driving motor 402 drives the half gear 406 to rotate, the half gear 406 is engaged with one of the racks 404, so that the swing frame 401 slides to one side along the slide rail 403, until the half gear 406 engages with the other rack 404, the swing frame 401 may be made to slide in the opposite direction along the slide rail 403 so that the swing frame 401 may intermittently change the sliding direction.

Wherein, the swing frame 401 keeps away from two driving levers 407 of one side middle part fixedly connected with of draw runner 405, two slip between the driving lever 407 and inlay and be equipped with the swing plate 5, just driving lever 407 all is the cylinder type structure, and swing frame 401 slides along slide rail 403, can drive driving lever 407 and remove about for two driving levers 407 control about driving the top of swing plate 5 in turn.

Wherein, the spraying component 6 comprises an outer hollow pipe 601, the outer hollow pipe 601 is fixedly connected with the bottom end of the swinging plate 5, the side wall of the outer hollow pipe 601 is provided with a plurality of branch pipes 602 in the same direction, the end parts of the branch pipes 602 are all fixedly provided with a shower nozzle 603, a water inlet pipe 608 is fixedly embedded on the outer hollow pipe 601, the outer hollow pipe 601 is internally sleeved with an inner hollow pipe 604, one end of the inner hollow pipe 604 penetrates out of the outer hollow pipe 601 and is fixedly connected with an air inlet pipe 605, the side wall of the inner hollow pipe 604 is provided with a plurality of shunt pipes 606 in the same direction, the end parts of the shunt pipes 606 penetrate through the adjacent branch pipes 602 and are fixedly provided with duckbill nozzles 607, the spraying component 6 is divided into a blowing part and a spraying part, the blowing part is positioned at the front side of the spraying part and can clean the road surface in advance, thus avoiding the trouble of manual cleaning, the duckbill nozzles 607 are arranged to connect the blowing areas into a whole, the blowing effect can be guaranteed, the spraying range can be enlarged due to the arrangement of the shower nozzle 603, and the spraying uniformity can be controlled conveniently.

Wherein, carry on platform 1's downside middle part fixed mounting has solvent pump 7 and fan 8, the output of solvent pump 7 and fan 8 is linked together through hose 9 and inlet tube 608 and air-supply line 605 respectively, just the input of solvent pump 7 is linked together with the bottom of solvent case 3, and the curing agent in the solvent pump 7 extraction solvent case 3, in the hollow tube 604 was gone into in the pump, the solvent in the interior hollow tube 604 can follow shower nozzle 603 blowout along the bleeder pipe 602, and in the hollow tube 604 was gone into in the fan 8 extraction air pump, the air can follow duckbilled shower nozzle 607 blowout along shunt tubes 606.

Wherein, the downside symmetry of carrying on platform 1 is provided with two oblique branch 103, the equal fixedly connected with connecting plate 104 in bottom of oblique branch 103, the top of connecting plate 104 all with carry on 1 fixed connection of platform, just a plurality of pilot holes 105 have been seted up on the connecting plate 104, and oblique branch 103, connecting plate 104 and carrying on 1 constitute firm triangle-shaped structure jointly, have improved the bearing capacity of carrying on platform 1.

The working principle is as follows: when the device is used, the connecting plate 104 on the carrying platform 1 is carried at the rear side of a vehicle, the inclined strut 103 plays a role of reinforcing and supporting, after the solvent tank 3 is filled with curing agents, the vehicle is driven to run along a road, the driving motor 402 is started, the driving motor 402 drives the half gear 406 to rotate, the half gear 406 is meshed with one rack 404, the swing frame 401 slides to one side along the slide rail 403 until the half gear 406 is meshed with the other rack 404, the swing frame 401 can slide to the opposite direction along the slide rail 403 and can drive the deflector rods 407 to move left and right, the two deflector rods 407 drive the top end of the swing plate 5 to move left and right in turn, the swing plate 5 rotates around the rotating shaft 102, the bottom end of the swing plate drives the outer hollow pipe 601 to move reversely, the solvent pump 7 extracts the curing agents in the solvent tank 3 and pumps the curing agents into the inner hollow pipe 604, the solvent in the inner hollow pipe 604 can be sprayed out along the branch pipe 602, the swing motion of cooperation outer hollow tube 601 can enlarge the spraying scope, can smoothly go the in-process at the vehicle and to the road surface spraying many times, improved the spraying quality, in hollow tube 604 in the fan 8 extraction air pump goes into, the air can be spout from duckbilled shower nozzle 607 along shunt tubes 606, the swing motion of hollow tube 604 in the cooperation can realize sweeping the operation, has avoided the artifical trouble of clearing up the road surface in advance, has greatly improved the spraying efficiency of curing agent.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an asphalt pavement curing agent spraying device, is including carrying on platform (1), its characterized in that, carry on platform (1) upside and install drive case (2) and solvent case (3), one side of solvent case (3) is fixed to be inlayed and is equipped with hopper (301), install reciprocal drive assembly (4) in drive case (2), it is provided with movable groove (101) to carry on platform (1) and be located reciprocal drive assembly (4) below, movable groove (101) internal rotation is inserted and is equipped with pivot (102), pivot (102) outside is rotated and has been cup jointed balance plate (5), the top and reciprocal drive assembly (4) of balance plate (5) are connected, the bottom fixedly connected with spraying assembly (6) of balance plate (5).

2. The asphalt pavement curing agent spraying device as claimed in claim 1, wherein the reciprocating driving assembly (4) comprises a swinging frame (401), a driving motor (402) and sliding rails (403), racks (404) are arranged on opposite inner walls of the swinging frame (401), a sliding strip (405) is fixedly connected to one side of the swinging frame (401), the sliding strip (405) is slidably connected between the two sliding rails (403), the sliding rails (403) are fixedly connected with the inner wall of the driving box (2), the driving motor (402) is screwed and fixed to the upper side of the driving box (2), an output end of the driving motor (402) penetrates through a top wall of the driving box (2) to be fixedly connected with a half gear (406), and the half gear (406) is alternately meshed with the two racks (404).

3. The asphalt pavement curing agent spraying device as claimed in claim 2, wherein two deflector rods (407) are fixedly connected to the middle of one side of the swing frame (401) away from the slide bar (405), a swing plate (5) is slidably embedded between the two deflector rods (407), and the deflector rods (407) are both cylindrical.

4. The asphalt pavement curing agent spraying apparatus according to claim 1, the spraying component (6) comprises an outer hollow pipe (601), the outer hollow pipe (601) is fixedly connected to the bottom end of the swinging plate (5), a plurality of branch pipes (602) are arranged on the side wall of the outer hollow pipe (601) in the same direction, the end parts of the branch pipes (602) are fixedly provided with a shower nozzle (603), a water inlet pipe (608) is fixedly embedded on the outer hollow pipe (601), an inner hollow pipe (604) is sleeved in the outer hollow pipe (601), one end of the inner hollow pipe (604) penetrates through the outer hollow pipe (601) to be fixedly connected with an air inlet pipe (605), a plurality of shunt tubes (606) are arranged on the side wall of the inner hollow tube (604) in the same direction, the end parts of the shunt tubes (606) penetrate through the adjacent branch tubes (602) and are fixedly provided with duckbill spray heads (607).

5. The asphalt pavement curing agent spraying device as claimed in claim 1, wherein a solvent pump (7) and a fan (8) are fixedly installed in the middle of the lower side of the carrying platform (1), the output ends of the solvent pump (7) and the fan (8) are respectively communicated with a water inlet pipe (608) and an air inlet pipe (605) through hoses (9), and the input end of the solvent pump (7) is communicated with the bottom end of the solvent tank (3).

6. The asphalt pavement curing agent spraying device as claimed in claim 1, wherein two inclined struts (103) are symmetrically arranged on the lower side of the carrying platform (1), the bottom ends of the inclined struts (103) are fixedly connected with a connecting plate (104), the top ends of the connecting plate (104) are fixedly connected with the carrying platform (1), and a plurality of assembling holes (105) are formed in the connecting plate (104).