CN214240743U

CN214240743U - Dust fall washing unit of construction vehicle

Info

Publication number: CN214240743U
Application number: CN202120350701.3U
Authority: CN
Inventors: 吴旭; 黄海; 许庆林
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-08
Filing date: 2021-02-08
Publication date: 2021-09-21
Anticipated expiration: 2031-02-08

Abstract

The utility model relates to a dust-fall flushing device for construction truck, which comprises a box body, a movable base rotationally connected with the bottom end of the box body, a water pump arranged at the top end of the box body, a water inlet pipe fixedly connected with the input end of the water pump and inserted into the box body, a spray head fixedly connected with the output end of the water pump, and a driving device for driving the box body to rotate; the driving device comprises a rack, a gear, a rotating rod and a rotating motor, the rack is fixedly connected to the outer wall of the bottom end of the box body, and the rotating motor is installed at the top end of the movable base; through rotating electrical machines work and then drive dwang and gear revolve, the gear drives the rack this moment and takes place to rotate and then drive the box and rotate, makes spraying angle of shower nozzle change, and the operating frequency that the staff can adjust rotating electrical machines and then adjust the turned angle scope of shower nozzle, and this kind of mode operation is comparatively convenient, has promoted staff's working effect, avoids artifical constantly changing the loaded down with trivial details nature of washing the angle, has promoted the work efficiency of equipment.

Description

Dust fall washing unit of construction vehicle

Technical Field

The utility model relates to a washing unit technical field specifically relates to a building engineering car dust fall washing unit.

Background

Need use the building engineering car to carry out work such as earth excavation usually in the building operation, after long-time the use, its surface has thick and heavy dust, and then has influenced the security that the engineering car used, generally wash through the artificial pulling water pipe of staff now, need the transform angle that the staff does not stop when washing, ensure to wash the car and can wash totally, this kind of mode operation is comparatively loaded down with trivial details, great influence staff's working strength.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a conversion that engineering van that building engineering car dust fall washing unit proposed in order to solve the background art need the staff to stop when washing washes the angle, has influenced staff's working strength's problem is provided.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a building machineshop car dust fall washing unit, includes the box, rotates to be connected in the removal base of box bottom, install in the water pump on box top, fixed connection in the water pump input and insert inside inlet tube of box and fixed connection in the shower nozzle of water pump output, still including being used for the rotatory drive arrangement of drive box.

Preferably, drive arrangement includes rack, gear, dwang and rotating electrical machines, rack fixed connection is in box bottom outer wall, the rotating electrical machines is installed in the removal base top, dwang one end is connected in the rotating electrical machines output, other end fixed connection in the gear, the gear with rack toothing.

Preferably, box bottom fixedly connected with sliding block, remove the inside sliding tray who supplies the sliding block circumference rotation of offering of base.

Preferably, the cross section of the box body is the same as that of the rack and is circular, and the box body and the rack are coaxially distributed.

Preferably, still including setting up in the filter equipment of inlet tube bottom, filter equipment includes filter screen and fixed subassembly, the filter screen passes through fixed subassembly to be connected in the inlet tube outer wall, the filter screen is laminated with the inlet tube bottom.

Preferably, fixed subassembly includes limiting plate, fixed block, bolt and bolt hole, limiting plate fixed connection is in the filter screen, fixed block fixed connection is in the inlet tube lateral wall, the bolt hole is seted up inside the limiting plate, bolt one end run through the fixed block and with bolt hole threaded connection.

Preferably, the bolt and the bolt hole are sized to match each other.

Compared with the prior art, the utility model beneficial effect who has is:

1. the dust-falling flushing device of the construction engineering truck is provided with a rack, a gear, a rotating rod, a rotating motor, a sliding block and a sliding groove, the rotating rod and the gear are driven to rotate through the work of the rotating motor, at the moment, the gear drives the rack to rotate and further drives a box body to rotate, the spraying angle of a sprayer is changed, a worker can adjust the use frequency of the rotating motor and further adjust the rotating angle range of the sprayer, the mode is convenient to operate, the working effect of the worker is improved, the complexity of changing the flushing angle manually and continuously is avoided, and the working efficiency of equipment is improved;

2. this building machineshop car dust fall washing unit is provided with water pump, shower nozzle, inlet tube, limiting plate, filter screen, fixed block, bolt and bolt hole, can filter the inside impurity of water tank through setting up the filter screen, can not receive the jam influence when having ensured the water pump to use, can dismantle the processing with the filter screen through rotating the bolt after using simultaneously, clears up the impurity after will filtering, has promoted the result of use of device.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a schematic top view of the cross-sectional structure of the present invention;

fig. 3 is an enlarged schematic structural diagram of a in fig. 1 according to the present invention.

The reference numbers in the figures are: 1. a box body; 2. moving the base; 311. a rack; 312. a gear; 313. rotating the rod; 314. a rotating electric machine; 315. a slider; 316. a sliding groove; 411. a water pump; 412. a spray head; 413. a water inlet pipe; 414. a limiting plate; 415. a filter screen; 416. a fixed block; 417. a bolt; 418. bolt holes.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships 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 in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Referring to fig. 1-3, a building engineering car dust fall washing unit, includes box 1, rotates the removal base 2 of connecting in box 1 bottom, installs in the water pump 411 of box 1 top, fixed connection in water pump 411 input and insert the inside inlet tube 413 of box 1 and the shower nozzle 412 of fixed connection in the output of water pump 411, through the work of water pump 411 and then upwards guide the inside water of box 1 through inlet tube 413, water pump 411 and shower nozzle 412, reach the dust fall and wash the effect. And the device also comprises a driving device for driving the box body 1 to rotate.

The driving device comprises a rack 311, a gear 312, a rotating rod 313 and a rotating motor 314, the rack 311 is fixedly connected to the outer wall of the bottom end of the box body 1, the transverse shape of the box body 1 is the same as that of the rack 311 and is circular, the box body 1 and the rack 311 are coaxially distributed, the rack 311 can be driven to rotate when rotating, meanwhile, the rotating track of the box body 1 cannot be influenced, and the box body 1 is ensured to rotate stably. Rotating electrical machines 314 installs in removing base 2 top, dwang 313 one end is connected in rotating electrical machines 314 output, other end fixed connection is in gear 312, gear 312 and rack 311 meshing, it is rotatory through opening rotating electrical machines 314 and then drive dwang 313 and gear 312, gear 312 can drive rack 311 and box 1 emergence rotation this moment, thereby make the angle that shower nozzle 412 conversion was washed, this kind of mode operation is comparatively convenient, do not need staff's manual change to spray the angle, more labour saving and time saving, the work efficiency to the building engineering car dust fall has been promoted. The sliding block 315 is fixedly connected to the bottom end of the box body 1, the sliding groove 316 for circumferential rotation of the sliding block 315 is formed in the movable base 2, when the driving device works, the box body 1 can be driven to rotate circumferentially under the action of the sliding block 315 and the sliding groove 316, and the sliding groove 316 is circular in shape and is convenient for the sliding block 315 to rotate circumferentially.

Still including setting up in the filter equipment in inlet tube 413 bottom, filter equipment includes filter screen 415 and fixed subassembly, filter screen 415 connects in inlet tube 413 outer wall through fixed subassembly, filter screen 415 and the laminating of inlet tube 413 bottom can play the effect of filtering the inside aquatic impurity of box 1 through setting up filter screen 415, ensure that water pump 411 can not receive the jam, guaranteed water pump 411's life.

Fixed subassembly includes limiting plate 414, fixed block 416, bolt 417 and bolt hole 418, limiting plate 414 fixed connection is in filter screen 415, fixed block 416 fixed connection is in inlet tube 413 lateral wall, bolt hole 418 is seted up inside limiting plate 414, bolt 417 one end run through fixed block 416 and with bolt hole 418 threaded connection, bolt 417 and bolt hole 418 size are matchd each other, can conveniently dismantle the processing with filter screen 415 through setting up fixed subassembly, the clean effect when filter screen 415 uses has been guaranteed, can make bolt 417 and the inside bolt hole 418 of limiting plate 414 break away from under the effect of screw thread through rotating bolt 417, staff's pulling filter screen 415 can take out it and clear up the work this moment downwards.

The working principle is as follows: when the dust-removing flushing device is used, water is injected into a water inlet at the top end of the box body 1, then the water pump 411 is started, the water pump 411 works to spray water in the box body 1 through the water inlet pipe 413, the water pump 411 and the spray head 412, meanwhile, the filter screen 415 can play a role of filtering impurities, the water pump 411 is prevented from being damaged, the dust-removing flushing effect is achieved, meanwhile, when the flushing angle needs to be adjusted, the rotating motor 314 can be started to drive the rotating rod 313 and the gear 312 to rotate, at the moment, the gear 312 can drive the rack 311 and the box body 1 to rotate, the box body 1 rotates in a circular mode under the action of the sliding block 315 and the sliding groove 316, and then the spray head 412 is driven to rotate in a circular mode, and the effect of adjusting the flushing angle is achieved;

when the filter screen 415 needs to be detached and cleaned, the bolt 417 is rotated, the filter screen is gradually separated from the bolt holes 418 under the action of the threads, the limiting plate 414 and the filter screen 415 are not limited at the moment, and a worker can pull the filter screen 415 downwards to take out the filter screen 415 for cleaning.

Claims

1. The utility model provides a building machineshop car dust fall washing unit, includes box (1), rotates to be connected in removal base (2) of box (1) bottom, installs in water pump (411) on box (1) top, fixed connection in water pump (411) input and insert inside inlet tube (413) of box (1) and shower nozzle (412) of fixed connection in water pump (411) output, still including being used for driving the rotatory drive arrangement of box (1).

2. The dust fall washing device for the construction engineering truck according to claim 1, characterized in that: drive arrangement includes rack (311), gear (312), dwang (313) and rotating electrical machines (314), rack (311) fixed connection is in box (1) bottom outer wall, rotating electrical machines (314) are installed in removal base (2) top, dwang (313) one end is connected in rotating electrical machines (314) output, other end fixed connection in gear (312), gear (312) with rack (311) meshing.

3. The dust fall washing device for the construction engineering truck according to claim 1, characterized in that: the box (1) bottom fixedly connected with sliding block (315), remove base (2) inside and offer supply sliding block (315) circumference rotatory sliding tray (316).

4. The dust fall washing device for the construction engineering truck according to claim 2, characterized in that: the transverse shape of the box body (1) is the same as that of the rack (311) and is circular, and the box body (1) and the rack (311) are coaxially distributed.

5. The dust fall washing device for the construction engineering truck according to claim 1, characterized in that: still including setting up in the filter equipment of inlet tube (413) bottom, filter equipment includes filter screen (415) and fixed subassembly, filter screen (415) are connected in inlet tube (413) outer wall through fixed subassembly, filter screen (415) and inlet tube (413) bottom laminating.

6. The dust fall washing device for the construction engineering truck according to claim 5, characterized in that: the fixed subassembly includes limiting plate (414), fixed block (416), bolt (417) and bolt hole (418), limiting plate (414) fixed connection is in filter screen (415), fixed block (416) fixed connection is in inlet tube (413) lateral wall, inside limiting plate (414) was seted up in bolt hole (418), bolt (417) one end run through fixed block (416) and with bolt hole (418) threaded connection.

7. The dust fall washing device for the construction engineering truck according to claim 6, characterized in that: the bolt (417) and the bolt hole (418) are sized to match each other.