CN215857075U

CN215857075U - Automatic formula grout spills cloth car

Info

Publication number: CN215857075U
Application number: CN202122426138.6U
Authority: CN
Inventors: 杨仲升; 曹鹏; 武大平; 王晓刚; 李怀金; 魏建斌; 包利民; 石黎明; 仲丽兵
Original assignee: Individual
Current assignee: Gansu Gonghanglv Road Industry Co ltd
Priority date: 2021-10-09
Filing date: 2021-10-09
Publication date: 2022-02-18
Anticipated expiration: 2031-10-09

Abstract

The utility model provides an automatic cement paste spreading vehicle, belongs to the technical field of building construction equipment, and solves the problem that the spreading pipe of the existing cement paste spreading vehicle is fixed in position and cannot be adjusted up and down or left and right, so that inconvenience is brought to construction. This automatic formula grout spills cloth car, including base, staving, spills cloth pipe body, rabbling mechanism and slush pump, the right side at base top is equipped with the frame, and the inboard top of frame is equipped with electronic hydraulic stem, and the output shaft of electronic hydraulic stem is equipped with the lifter plate, and the rear at lifter plate top is equipped with the second motor, and the output shaft of second motor is fixed with the screw rod, and the surperficial threaded connection of screw rod has the movable block, and the top of movable block is equipped with the connecting rod. The utility model can change the cement slurry spreading direction per se, brings convenience to construction operation, and is convenient for workers to clean the interior of the barrel, thereby avoiding cement slurry residue.

Description

Automatic formula grout spills cloth car

Technical Field

The utility model belongs to the technical field of building construction equipment, relates to a spreading vehicle, and particularly relates to an automatic cement paste spreading vehicle.

Background

The semi-rigid base asphalt pavement structure is a main pavement structure form of expressways, common highways and urban roads, the cement stabilized macadam base is an important semi-rigid base structure, and cement stabilized macadam is selected as the semi-rigid base for over 80 percent of expressways, common highways and urban roads at present due to rich raw materials, simple construction process and stable quality of the cement stabilized macadam base. The technical code of highway and urban road pavement construction stipulates that: cement paste is sprayed between the cement stabilized macadam base course and the subbase course and between the cement stabilized macadam upper base course and the subbase course to strengthen interlayer connection. At present, a plurality of construction modes can cause that cement paste is scattered unevenly and has low efficiency, the proportion of the cement paste is difficult to control, the interlayer connection between a lower base layer and a subbase layer and between an upper base layer and the lower base layer is not firm, serious quality defects exist, and the service life of a road is seriously influenced.

Through retrieval, for example, chinese patent document discloses a pull-type cement slurry spreading vehicle [ application number: CN 201520670277.5; publication No.: CN204959557U ]. The AA comprises a flat plate frame, wherein two walking wheels are respectively arranged on two sides of the bottom of the flat plate frame, and a cement paste tank and a water tank are arranged on the flat plate frame; a stirrer is arranged above the cement paste tank, a stirring blade of the stirrer is positioned in the cement paste tank and close to the bottom of the cement paste tank, and the top of the cement paste tank is also provided with a feed inlet; the top of the water tank is provided with a water filling port; a water pump is arranged on one side of the water tank, a water inlet of the water pump is connected with a water pumping pipe to lead to the water tank, and a water outlet of the water pump is connected with a water outlet pipe to lead to the inside of the cement slurry tank; a cement slurry pump is arranged on one side of the cement slurry tank, a slurry suction pipe of the cement slurry pump leads into the cement slurry tank, a slurry outlet pipe is connected with a cement slurry spreading pipe, and the cement slurry spreading pipe is arranged at one end of the flat frame; the other end of the platform frame is provided with a trailer connecting piece; the flat frame is also provided with a motor for driving the stirrer, the water pump and the cement paste pump to work.

The grout spills cloth car disclosed in this patent, be used for half rigid cement to stabilize between the rubble about the basement and spill the cloth of basement and the joining surface department grout of basement, can improve the work efficiency, spill evenly, and can control the ratio of grout, guarantee construction quality, but the grout spills cloth car spill the position of pipe fixed unchangeably, can't go on about or adjust, when needs change the direction of spilling the pipe, need change the direction of whole automobile body, and then bring inconvenience for the construction, and after the construction, the inner wall of jar or bucket is infected with the grout, if not rinse, can influence the use after solidifying.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems in the prior art, and provides an automatic cement paste spreading vehicle which can adjust the direction of a spreading pipe up and down and left and right, so that the cement paste spreading direction of the vehicle can be changed, and convenience is brought to construction operation.

The purpose of the utility model can be realized by the following technical scheme:

the utility model provides an automatic formula grout spills cloth car, includes base, staving, spills cloth pipe body, rabbling mechanism and slush pump, the right side at base top is equipped with the frame, the inboard top of frame is equipped with electronic hydraulic stem, the output shaft of electronic hydraulic stem is equipped with the lifter plate, the rear at lifter plate top is equipped with the second motor, the output shaft of second motor is fixed with the screw rod, the surperficial threaded connection of screw rod has the movable block, the top of movable block is equipped with the connecting rod, the other end of connecting rod and spills cloth pipe body, the inside both sides of staving all are fixed with the standpipe, the top of standpipe is run through to the top of staving and is fixed with the interface, the fixed surface of standpipe has the nozzle, the right side intercommunication of slush pump has the connecting pipe, the other end and the spills cloth pipe body of connecting pipe communicate mutually.

The working principle of the utility model is as follows: the automobile body is driven to move by the traction carrier, the slurry pump is started to distribute cement slurry, the electric hydraulic rod is started to drive the second motor, the screw rod and the movable block can be driven to lift, the effect of adjusting the upper position and the lower position of the distribution pipe is achieved, the second motor is started, the screw rod is driven to rotate, the movable block drives the distribution pipe body to move together through the connecting rod under the action of threads, the effect of adjusting the left distribution direction and the right distribution direction of the distribution pipe is achieved, the connector is externally connected with a tap water pipe, cleaning water is injected into the barrel body, then the nozzle sprays the water to clean, and after cleaning is finished, the slurry pump is started to discharge the water.

The stirring mechanism comprises a first motor, a stirring shaft and stirring blades, wherein the first motor is fixed at the top of the barrel body, the top end of the stirring shaft is fixed with an output shaft of the first motor, and the stirring blades are fixedly arranged on the surface of the stirring shaft.

Structure more than adopting, their cooperation is used and can be mixed the stirring to the inside grout material of staving, and effectively prevents to solidify or sink the end.

The left side of the base is hinged with a traction rod, the other end of the traction rod is fixedly provided with a connecting piece, and the surface of the connecting piece is provided with a through hole.

By adopting the structure, the traction rope or the traction hook penetrates through the through hole and is connected with the vehicle body, so that the vehicle body can be pulled to move to perform cement paste distribution operation.

The quantity of nozzle is a plurality of groups and from last equidistant distribution down, and the nozzle is the solid toper nozzle of stainless steel wide angle.

Design more than adopting, its play water scope through expanding the nozzle promotes the cleaning performance, and the nozzle of design is more wear-resisting simultaneously, increase of service life.

The top of base is equipped with places the case, the staving is located the inboard of placing the case.

By adopting the structure, the broom is used for placing tools such as a broom, a hook or a traction rope, and is more convenient to use.

A vertical plate is arranged in front of the top of the lifting plate, and the front end of the screw is rotatably connected with the vertical plate through a bearing.

Structure more than adopting, the riser is used for fixing the front end of screw rod, makes the screw rod can rotate moreover, increases the stability of screw rod and prevents to buckle.

Compared with the prior art, the automatic cement slurry spreading vehicle has the following advantages:

1. according to the utility model, through the arrangement of the base, the barrel body, the frame, the electric hydraulic rod, the lifting plate, the second motor, the screw rod, the movable block, the connecting rod, the interface, the nozzle, the slurry pump and the connecting pipe, the distribution vehicle can adjust the direction of the distribution pipe up and down and left and right, so that the distribution direction of the slurry can be changed, convenience is brought to construction operation, and workers can clean the inside of the barrel conveniently, thereby avoiding the existence of slurry residue, and solving the problems that the positions of the distribution pipes of the existing slurry distribution vehicles are fixed, and the directions of the distribution pipes cannot be adjusted up and down or left and right, so that inconvenience is brought to construction.

2. Through the setting of first motor, (mixing) shaft and stirring leaf, open first motor alright drive the stirring leaf through the (mixing) shaft and rotate to stir the grout material of staving inside, make the material intensive mixing, and prevent to solidify.

3. Through the arrangement of the traction rod, the connecting piece and the through hole, the traction rope or the traction hook penetrates through the through hole and is connected with the carrier, so that the vehicle body traction rod and the connecting piece can be connected with the traction carrier, and the vehicle body is pulled to move.

Drawings

Fig. 1 is a schematic upper side perspective view of the present invention.

Fig. 2 is a perspective view of a part of the components of the present invention.

FIG. 3 is a schematic sectional front view of the barrel of the present invention.

Fig. 4 is a schematic view of the lower side of the present invention.

In the figure, 1, a base; 2. a barrel body; 3. a frame; 4. a sprinkling pipe body; 5. a stirring mechanism; 51. a first motor; 52. a stirring shaft; 53. stirring blades; 6. an electro-hydraulic lever; 7. a lifting plate; 8. a second motor; 9. a screw; 10. a movable block; 11. a connecting rod; 12. a vertical tube; 13. an interface; 14. a nozzle; 15. a slurry pump; 16. a connecting pipe; 17. placing a box; 18. a draw bar; 19. a connecting member; 20. a through hole; 21. a riser.

Detailed Description

The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.

As shown in fig. 1-4, the automatic cement slurry spreading vehicle comprises a base 1, a barrel 2, a spreading pipe body 4, a stirring mechanism 5 and a slurry pump 15, wherein the left side of the slurry pump 15 is communicated with the barrel 2 and used for pumping the cement slurry in the barrel 2, the right side of the top of the base 1 is bolted with a frame 3, an electric hydraulic rod 6 is bolted on the upper side of the inner side of the frame 3, an output shaft of the electric hydraulic rod 6 is bolted with a lifting plate 7, the rear part of the top of the lifting plate 7 is bolted with a second motor 8, the output shaft of the second motor 8 is fixed with a screw 9, the surface of the screw 9 is in threaded connection with a movable block 10, the bottom of the movable block 10 is in sliding connection with the surface of the top of the lifting plate 7 to prevent the movable block 10 from rotating along with the screw 9, the top of the movable block 10 is bolted with a connecting rod 11, the other end of the connecting rod 11 is connected with the spreading pipe body 4 and used for fixing the spreading pipe body 4, the vertical pipe 12 is fixed on both sides inside the barrel body 2, the top end of the vertical pipe 12 penetrates above the barrel body 2 and is fixed with a connector 13, the surface of the vertical pipe 12 is fixed with a nozzle 14, the right side of the slurry pump 15 is communicated with a connecting pipe 16, the connecting pipe 16 is designed as a hose, the other end of the connecting pipe 16 is communicated with the distribution pipe body 4, and the distribution truck can adjust the direction of the distribution pipe up and down and left and right through the arrangement of the base 1, the barrel body 2, the frame 3, the electric hydraulic rod 6, the lifting plate 7, the second motor 8, the screw 9, the movable block 10, the connecting rod 11, the connector 13, the nozzle 14, the slurry pump 15 and the connecting pipe 16, so that the distribution direction of the slurry can be changed, the construction operation is facilitated, and workers can clean the inside of the barrel conveniently, thereby avoiding the residual slurry, the problem of some grout sprinkling car sprinkling pipe's position fixed, can't adjust about or about the direction of sprinkling pipe to inconvenient for the construction is solved.

Rabbling mechanism 5 includes first motor 51, (mixing) shaft 52 and stirring leaf 53, first motor 51 bolt is at the top of staving 2, the top of (mixing) shaft 52 is fixed mutually with first motor 51's output shaft, the bottom of (mixing) shaft 52 rotates with the inner wall of staving 2 to be connected, increase the stability of the rotatory in-process of (mixing) shaft 52, stirring leaf 53 is fixed to be set up on the surface of (mixing) shaft 52, in this embodiment, through first motor 51, the setting of (mixing) shaft 52 and stirring leaf 53, it alright drive stirring leaf 53 through (mixing) shaft 52 and rotate to open first motor 51, thereby stir the inside grout material of staving 2, make the material intensive mixing, and prevent to solidify.

In the embodiment, a traction rod 18, a connecting piece 19 and a through hole 20 are arranged on the surface of the connecting piece 19, the through hole 20 is circular, and a traction rope or a traction hook penetrates through the through hole 20 and is connected with a vehicle through the arrangement of the traction rod 18, the connecting piece 19 and the through hole 20, so that the vehicle body traction rod 18 and the connecting piece 19 can be connected with the traction vehicle, and the vehicle body is pulled to move.

The quantity of nozzle 14 is a plurality of groups and from last equidistant distribution down, and nozzle 14 is the solid toper nozzle of awl of stainless steel wide angle, in this embodiment, limits through the distribution range to nozzle 14, and it makes the 14 distribution ranges of nozzle more even extensive, enlarges the play water scope, promotes the cleaning performance, and design nozzle 14 is the solid toper nozzle of stainless steel wide angle simultaneously, and it is more wear-resisting, effectively reduces the wearing and tearing of grout to self.

The top bolt of base 1 has place case 17, and staving 2 is located the inboard of placing case 17, and the top of placing case 17 is open design, and in this embodiment, the staff can place instruments such as broom, take off the hook or haulage rope in the inside of placing case 17 to make things convenient for the staff to put some instruments.

The place ahead bolt at lifter plate 7 top has riser 21, and the front end of screw rod 9 passes through the bearing rotation with riser 21 to be connected, in this embodiment, through riser 21's setting, riser 21 is used for fixing the front end of screw rod 9 to make screw rod 9 inside rotate, increase the stability of screw rod 9 in rotatory in-process, effectively prevent simultaneously and buckle.

The working principle of the utility model is as follows: when the spraying pipe works, the vehicle body and a traction carrier are fixed, cement paste is put into the barrel body 2, then the vehicle body is driven to move by the traction carrier, the slurry pump 15 is started simultaneously, the cement paste in the barrel body 2 reaches the inner part of the spraying pipe body 4 through the slurry pump 15 and the connecting pipe 16, then the cement paste is discharged through a hole below the spraying pipe body 4 to be sprayed, the electric hydraulic rod 6 can be started simultaneously, the output shaft of the electric hydraulic rod extends or contracts to drive the lifting plate 7 to descend or ascend, so as to drive the second motor 8, the screw rod 9 and the movable block 10 to ascend and descend, simultaneously the movable block 10 drives the spraying pipe body 4 to ascend and descend through the connecting rod 11, so as to realize the effect of adjusting the up-down position of the spraying pipe, simultaneously the second motor 8 is started to drive the screw rod 9 to rotate, and then the movable block 10 starts to move forwards or backwards under the action of threads, the spraying pipe body 4 is driven to move together through the connecting rod 11, so that the effect of adjusting the left and right spraying directions of the spraying pipe is achieved, the direction of an automobile body does not need to be changed, after work is finished, the connector 13 is externally connected with a tap water pipe, cleaning water is injected into the barrel body 2, then the nozzle 14 sprays the water for cleaning, meanwhile, the first motor 51 can be started to drive the stirring blade 53 to stir the water, so that comprehensive washing is carried out, and after the cleaning is finished, the mud pump 15 is started to discharge the water.

The specific embodiments described herein are merely illustrative of the spirit of the utility model. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the utility model as defined in the appended claims.

Claims

1. An automatic cement slurry distribution vehicle comprises a base (1), a barrel body (2), a distribution pipe body (4), a stirring mechanism (5) and a slurry pump (15), and is characterized in that a frame (3) is arranged on the right side of the top of the base (1), an electric hydraulic rod (6) is arranged above the inner side of the frame (3), an output shaft of the electric hydraulic rod (6) is provided with a lifting plate (7), a second motor (8) is arranged behind the top of the lifting plate (7), a screw rod (9) is fixed on the output shaft of the second motor (8), a movable block (10) is connected to the surface of the screw rod (9) in a threaded manner, a connecting rod (11) is arranged at the top of the movable block (10), the other end of the connecting rod (11) and the distribution pipe body (4) are fixed on two sides of the inner portion of the barrel body (2), a vertical pipe (12) is fixed on two sides of the inner portion of the barrel body (2), and a connector (13) is fixed on the top end of the vertical pipe (12) penetrating through the barrel body (2), the surface of the vertical pipe (12) is fixed with a nozzle (14), the right side of the slurry pump (15) is communicated with a connecting pipe (16), and the other end of the connecting pipe (16) is communicated with the sprinkling pipe body (4).

2. The automatic cement slurry spreading vehicle according to claim 1, wherein the stirring mechanism (5) comprises a first motor (51), a stirring shaft (52) and a stirring blade (53), the first motor (51) is fixed on the top of the barrel body (2), the top end of the stirring shaft (52) is fixed with the output shaft of the first motor (51), and the stirring blade (53) is fixedly arranged on the surface of the stirring shaft (52).

3. The automatic cement slurry spreading vehicle according to claim 1, wherein a traction rod (18) is hinged to the left side of the base (1), a connecting piece (19) is fixed to the other end of the traction rod (18), and a through hole (20) is formed in the surface of the connecting piece (19).

4. An automatic cement slurry spreading vehicle according to claim 1, wherein the number of nozzles (14) is several groups and is distributed from top to bottom at equal intervals, and the nozzles (14) are stainless steel wide-angle solid conical nozzles.

5. The automatic cement slurry spreading vehicle according to claim 1, wherein a placing box (17) is arranged on the top of the base (1), and the barrel body (2) is positioned on the inner side of the placing box (17).

6. The automatic cement slurry spreading vehicle according to claim 1 or 5, wherein a vertical plate (21) is arranged in front of the top of the lifting plate (7), and the front end of the screw (9) is rotatably connected with the vertical plate (21) through a bearing.