CN215848820U - Prefabricated case roof beam intelligence sprays health preserving dolly - Google Patents

Abstract

The utility model relates to the technical field of engineering construction, in particular to an intelligent spraying health-preserving trolley for a prefabricated box girder. Comprises a vehicle body, a spraying module and a bottom wheel; the spraying module is arranged at the top of the vehicle body; the bottom wheel is arranged at the bottom of the vehicle body; the interior of the vehicle body is also provided with an electricity storage part, a water tank and a booster pump; the electric storage part is arranged at the front end of the interior of the vehicle body, and the water tank is arranged at the rear end of the interior of the vehicle body; the booster pump is arranged at the top of the water tank and is connected with the spraying module; the top of the vehicle body is also provided with a controller which is in circuit connection with the power storage part and the spraying module; the utility model aims to provide an intelligent spraying health-preserving trolley for a precast box girder, aiming at the defects in the prior art, and achieving the effects of improving the strength and uniformity of a web while the health-preserving spraying can be fully covered in all weather and the concrete health-preserving conditions are improved.

Description

Prefabricated case roof beam intelligence sprays health preserving dolly

Technical Field

The utility model relates to the technical field of engineering construction, in particular to an intelligent spraying health-preserving trolley for a prefabricated box girder.

Background

The concrete bridge surface manual watering maintenance is the most common maintenance method at present, but is affected by quality consciousness of an operator, so that the problems of untimely maintenance, insufficient maintenance time, improper maintenance method and the like often occur, the bridge is caused to generate shrinkage cracks and part of areas are subjected to missed maintenance, cracks are easily generated on the concrete surface, the strength is insufficient, the common quality is caused, the influence of wind speed is large, the air drying effect is serious, the water loss inside the concrete is high, the moisture preservation effect is poor, in addition, the manual maintenance efficiency is low, especially for large-area concrete bridge surfaces, a large amount of labor needs to be consumed, the construction cost is improved, and meanwhile, all-weather full-coverage work cannot be carried out.

In view of the problems, the designer actively performs research and innovation based on practical experience and professional knowledge which are abundant for years when the product engineering is applied and is matched with the application of theory, so that the intelligent spraying health-preserving trolley for the prefabricated box girder is designed, the effects of all-weather full coverage of health-preserving spraying, improvement of concrete health-preserving conditions and improvement of strength and uniformity of the web are achieved.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an intelligent spraying health-preserving trolley for a precast box girder, aiming at the defects in the prior art, and achieving the effects of improving the strength and uniformity of a web while the health-preserving spraying can be fully covered in all weather and the concrete health-preserving conditions are improved.

In order to achieve the purpose, the technical scheme adopted by the utility model is that the intelligent spraying health-preserving trolley for the prefabricated box girder comprises a trolley body, a spraying module and bottom wheels; the spraying module is arranged at the top of the vehicle body; the bottom wheels are arranged at the bottom of the vehicle body; the interior of the vehicle body is also provided with an electricity storage part, a water tank and a booster pump; the electric storage part is arranged at the front end of the interior of the vehicle body, and the water tank is arranged at the rear end of the interior of the vehicle body; the booster pump is arranged at the top of the water tank and is connected with the spraying module; the top of the vehicle body is also provided with a controller, and the controller is in circuit connection with the power storage part and the spraying module.

Further, the spraying module comprises a horizontal spray rod, a vertical spray rod, a water supply pipe and a spray head; the spray heads are arranged on the horizontal spray rod and the vertical spray rod at uniform intervals.

Furthermore, the spray head is fixed with the horizontal spray rod and the vertical spray rod through a multi-angle connecting device.

Furthermore, the spray head is a spray head with sector spray holes.

Furthermore, the automobile running gear further comprises a running limiting device, wherein the running limiting device is arranged on the outer side of the automobile body and connected with the controller and the bottom wheels.

Further, still include the walking track, the walking track is used for cooperating the return pulley.

Furthermore, the water tank device further comprises an automatic water adding device, wherein the automatic water adding device is arranged at the rear end of the vehicle body and is connected with the water tank.

Through the technical scheme of the utility model, the following technical effects can be realized:

set up in the automobile body top through spraying module and controller in the device, the automobile body is inside still to be provided with the electricity storage portion, water tank and booster pump are connected with spraying the module, the controller with the electricity storage portion with spray module circuit connection, it includes horizontal spray lance to spray the module, perpendicular spray lance, delivery pipe and shower nozzle, and the even structure of setting on horizontal spray lance and perpendicular spray lance in shower nozzle interval, reached the health preserving and sprayed can all-weather full coverage, when improving concrete health preserving condition, promote the effect of web intensity and degree of consistency.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural diagram of an intelligent spraying health-preserving trolley for a precast box girder in an embodiment of the utility model;

FIG. 2 is a schematic structural diagram of an automatic water adding device according to an embodiment of the present invention;

FIG. 3 is a schematic structural diagram of a multi-angle joint apparatus according to an embodiment of the present invention;

FIG. 4 is a schematic structural diagram of a traveling rail according to an embodiment of the present invention;

reference numerals: the automatic water feeding device comprises a vehicle body 1, a spraying module 2, a horizontal spray rod 21, a vertical spray rod 22, a water supply pipe 23, a spray head 24, a multi-angle connecting device 25, a bottom wheel 3, an electricity storage part 4, a water tank 5, a booster pump 6, a controller 7, a stroke limiting device 8, a walking track 9 and an automatic water feeding device 10.

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 a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it should be noted that the orientations or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like are based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

An intelligent spraying health-preserving trolley for a prefabricated box girder is shown in figure 1 and comprises a trolley body 1, a spraying module 2 and a bottom wheel 3; the spraying module 2 is arranged at the top of the vehicle body 1; the bottom wheels 3 are arranged at the bottom of the vehicle body 1; the interior of the vehicle body 1 is also provided with an electricity storage part 4, a water tank 5 and a booster pump 6; the power storage part 4 is arranged at the front end inside the vehicle body 1, and the water tank 5 is arranged at the rear end inside the vehicle body 1; the booster pump 6 is arranged at the top of the water tank 5, and the booster pump 6 is connected with the spraying module 2; the top of the vehicle body 1 is also provided with a controller 7, and the controller 7 is in circuit connection with the power storage part 4 and the spraying module 2.

It is specific, set up in the automobile body top through spraying module and controller, the inside electricity storage portion that still is provided with of automobile body, water tank and booster pump are connected with spraying the module, the controller with electricity storage portion with spray module circuit connection's structure, after being used for proper amount of water of in-use water tank prestore, start the integrated device through the controller, electricity storage portion supplies power for the booster pump, the booster pump is supplied water to spraying the module by in the water tank, spraying the module and spraying the health preserving to the peripheral prefabricated box girder of automobile body by the automobile body top, can set for in advance through the controller simultaneously spray and the operating duration of automobile body.

As a preference of the above embodiment, as shown in fig. 1, the spray module 2 includes a horizontal spray bar 21, a vertical spray bar 22, a water supply pipe 23, and a spray head 24; the spray heads 24 are arranged at regular intervals on the horizontal spray bar 21 and the vertical spray bar 22.

The spray module comprises a horizontal spray rod, a vertical spray rod, a water supply pipe, a spray head and structures, wherein the spray head and the horizontal spray rod are arranged on the vertical spray rod at uniform intervals, so that the horizontal spray rod sprays a box beam in the horizontal direction, the vertical spray rod sprays the box beam in the vertical direction, and the all-dimensional spray health maintenance operation of the box beam is realized.

Preferably, as shown in fig. 3, the spray head 24 is fixed to the horizontal spray bar 21 and the vertical spray bar 22 by a multi-angle connecting device 25.

The utility model discloses a spray module, spray module and spray the health preserving operation, concrete, through the fixed structure of multi-angle connecting device between shower nozzle and horizontal spray lance and the perpendicular spray lance to be used for spraying when the module sprays the health preserving operation, can realize through multi-angle connecting device that the shower nozzle carries out more angular's transform, further enlarged the position selection that sprays the operation, improved and sprayed efficiency.

Preferably, as shown in fig. 1, the nozzle 24 is a spray nozzle having a fan-shaped spray hole.

Specifically, the spray head is a spray head structure with sector spray holes, so that the effect of larger spray area can be realized by using less water.

As shown in fig. 3, the vehicle further includes a travel limit device 8, and the travel limit device 8 is disposed outside the vehicle body 1 and connected to the controller 7 and the bottom wheels 3.

As shown in fig. 4, the above embodiment preferably further includes a running rail 9, and the running rail 9 is adapted to engage with the bottom wheels 3.

Specifically, set up in the automobile body outside and be connected with controller and return pulley through stroke stop device, the walking track is used for cooperating the structure of return pulley to be used for the automobile body operation more stable smooth and easy in the device use, can not deviate and predetermine the track when, can also predetermine the distance or the time of automobile body operation in advance, after reacing predetermined distance or time, stroke stop device stops to the return pulley.

As shown in fig. 2, the water dispenser of the present embodiment preferably further includes an automatic water adding device 10, and the automatic water adding device 10 is disposed at the rear end of the vehicle body 1 and connected to the water tank 5.

Specifically, an automatic water adding device is arranged at the rear end of the vehicle body and connected with the water tank, so that the device can be used for adding water into the water tank more conveniently in use.

Specifically, set up in automobile body top, the automobile body is inside still to be provided with electricity storage portion, water tank and booster pump and spray the module and be connected, controller and electricity storage portion and spray module circuit connection, spray the module and include horizontal spray lance, perpendicular spray lance, delivery pipe and shower nozzle, and the shower nozzle interval is even sets up the structure on horizontal spray lance and perpendicular spray lance, solved the pedestal pre-buried problem that the health preserving mode can't all-weather all-covering carry out the health preserving and spray the operation.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (7)

1. An intelligent spraying health-preserving trolley for a prefabricated box girder is characterized by comprising a trolley body (1), a spraying module (2) and bottom wheels (3); the spraying module (2) is arranged at the top of the vehicle body (1); the bottom wheels (3) are arranged at the bottom of the vehicle body (1); the vehicle body (1) is also internally provided with an electricity storage part (4), a water tank (5) and a booster pump (6); the power storage part (4) is arranged at the front end inside the vehicle body (1), and the water tank (5) is arranged at the rear end inside the vehicle body (1); the booster pump (6) is arranged at the top of the water tank (5), and the booster pump (6) is connected with the spraying module (2); the top of the vehicle body (1) is also provided with a controller (7), and the controller (7) is in circuit connection with the power storage part (4) and the spraying module (2).

2. The intelligent spraying health maintenance trolley for precast box girders as claimed in claim 1, wherein the spraying module (2) comprises a horizontal spraying rod (21), a vertical spraying rod (22), a water supply pipe (23) and a spray head (24); the spray heads (24) are arranged on the horizontal spray rod (21) and the vertical spray rod (22) at uniform intervals.

3. The precast box girder intelligent spraying curing trolley as claimed in claim 2, wherein the spray head (24) is fixed with the horizontal spray bar (21) and the vertical spray bar (22) through a multi-angle connecting device (25).

4. The precast box girder intelligent spraying health preserving trolley as claimed in claim 3, wherein the spray head (24) is a spray head with sector spray holes.

5. The precast box girder intelligent spraying health preserving trolley as claimed in claim 1, further comprising a stroke limiting device (8), wherein the stroke limiting device (8) is arranged on the outer side of the trolley body (1) and connected with the controller (7) and the bottom wheels (3).

6. The precast box girder intelligent spraying health preserving trolley as claimed in claim 1, further comprising a walking rail (9), wherein the walking rail (9) is used for matching with the bottom wheels (3).

7. The intelligent spraying health maintenance trolley for the precast box girders as claimed in claim 1, further comprising an automatic water adding device (10), wherein the automatic water adding device (10) is arranged at the rear end of the trolley body (1) and connected with the water tank (5).

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