CN212738032U

CN212738032U - Concrete mixer truck washing unit

Info

Publication number: CN212738032U
Application number: CN202021601632.0U
Authority: CN
Inventors: 王俊峰; 鲁海龙; 吴广胜
Original assignee: Henan Xingda Commercial Concrete Co ltd
Current assignee: Henan Xingda Commercial Concrete Co ltd
Priority date: 2020-08-04
Filing date: 2020-08-04
Publication date: 2021-03-19
Anticipated expiration: 2030-08-04

Abstract

The utility model relates to a concrete mixer car washing unit relates to washing unit's field, including water tank, washing mechanism, water tank fixedly connected with pipeline, pipeline fixed connection is in washing mechanism, still including the washing platform that supplies the concrete mixer car to park, wash the platform upper surface and seted up a plurality of water drainage tank, water drainage tank arranges the setting along washing platform entering direction, it is provided with the catch basin to wash the platform outside, catch basin fixedly connected with waste pipe, the terminal fixed connection of waste pipe just sets up with water drainage tank intercommunication in washing platform lateral wall, catch basin fixedly connected with waste water treatment mechanism, waste water treatment mechanism fixed connection is in the water tank, be provided with the filter screen in the catch basin, the waste pipe mouth of pipe is located the filter screen top. This application has the effect that can handle the waste water after washing.

Description

Concrete mixer truck washing unit

Technical Field

The application relates to the field of flushing devices, in particular to a flushing device of a concrete mixer truck.

Background

The concrete mixer truck is used for transporting the special truck of concrete for building, and the concrete mixer truck is behind stirring or loading and unloading concrete, and the concrete all can the adhesion on the car, and this partly remaining concrete can cause the influence to the operation of the jar body to need set up one kind and carry out the device that washes to the concrete mixer truck jar external body.

Chinese patent with publication number CN101579891B discloses a concrete mixer cleaning device, which comprises a water tank, wherein the inlet and outlet pipes of the water tank are connected with a section of hose and a nozzle, and the concrete mixer cleaning device is characterized in that: the water tank is also connected with an air inlet pipe, and the air inlet pipe is connected to a high-pressure air tank in a vehicle braking system through a control valve and a pressure regulating valve; the control valve can be switched between two working positions, wherein one working position is used for communicating the high-pressure gas tank with the water tank, the other working position is used for communicating the water tank with a section of exhaust pipe, and the exhaust pipe is communicated with the external atmosphere; meanwhile, the water inlet pipe and the pipeline of the water tank are also connected with water inlet branch pipes which are used for being connected with a water supply source, the water tank is pressurized by utilizing the original compressed air source in the vehicle braking system, a water pump is not required to be installed, and the cost is saved; the pressure of the outlet water is high, and the flushing effect is improved.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: water passes through the nozzle blowout to wash the trucd mixer, nevertheless wash the waste water that gets off and discharge at will, because adulterated the concrete in the waste water, after the moisture evaporation on ground, the concrete remains on place ground, thereby leads to having caused the pollution to the place environment.

SUMMERY OF THE UTILITY MODEL

In order to improve the waste water discharge problem of washing the trucd mixer in-process, this application provides a concrete mixer washing unit.

The application provides a concrete mixer truck washing unit adopts following technical scheme:

the utility model provides a concrete mixer flushing device, includes the water tank, washes the mechanism, water tank fixedly connected with pipeline, pipeline fixed connection is in washing the mechanism, still including the washing platform that supplies the concrete mixer to park, a plurality of water drainage tank have been seted up to the washing platform upper surface, water drainage tank arranges the setting along washing platform entering direction, the washing platform outside is provided with the catch basin, catch basin fixedly connected with waste pipe, the terminal fixed connection of waste pipe just sets up with water drainage tank intercommunication in washing platform lateral wall, catch basin fixedly connected with waste water treatment mechanism, waste water treatment mechanism fixed connection is in the water tank, be provided with the filter screen in the catch basin, the waste pipe mouth of pipe is located the filter screen top.

Through adopting above-mentioned technical scheme, the concrete mixer truck parks behind cleaning platform, wash the mechanism and can wash the outside automobile body of mixer truck, waste water after washing flows into the water drainage tank, later flow into the catch basin in through the waste pipe, and the filter screen can carry out the separation with debris in the waste water, concrete in the waste water can sink in the catch basin bottom simultaneously, later waste water rethread waste water treatment mechanism carries out waste water treatment, at last rivers are to the water tank in, thereby make water realize recycling, and then saved the water resource, and prevent waste water pollution site environment.

Preferably, the washing mechanism comprises a support fixedly connected to the cleaning platform, the pipeline is fixedly connected to the support, the pipeline is fixedly connected with a plurality of water spraying pipes, the water spraying pipes are located above the cleaning platform and arranged along the vehicle feeding direction of the cleaning platform, and a plurality of water spraying holes are formed in the water spraying pipes.

Through adopting above-mentioned technical scheme, the support can be with pipeline stable support in cleaning platform, and water can flow to each branch spray pipe along the pipeline simultaneously to from the water jet blowout, because a plurality of spray pipes advance the car direction along cleaning platform and arrange the setting, thereby increased the area of washing to the automobile body, make the washing effect better.

Preferably, wastewater treatment mechanism is including setting up in the processing pond of catch basin one side, handle pond upper end fixedly connected with inlet tube, inlet tube fixed connection just is located the filter screen below in the catch basin, handle pond lower extreme fixedly connected with outlet pipe, outlet pipe fixed connection is in the water tank upper end, be provided with the gravel layer in the processing pond.

Through adopting above-mentioned technical scheme, the waste water that flows to the catch basin passes through the filtration back of filter screen, and rethread inlet pipe flows to the treatment tank in, through the filtration on sand stone layer, can filter the silt particulate matter in the waste water, makes waste water carry out secondary filter once more after subsiding through the catch basin concrete.

Preferably, the wastewater treatment mechanism further comprises a filter cloth arranged in the treatment tank, and the filter cloth is arranged below the sandstone layer.

Through adopting above-mentioned technical scheme, waste water is after the filtration on grit layer, and rethread filter cloth's filtration, and filter cloth can carry out the separation with tiny impurity and the tiny stone in the waste water and filter, makes waste water obtain further purification to prevent that the tiny stone from blockking up the hole for water spraying.

Preferably, the spray pipe comprises a horizontal pipe and two vertical pipes, and two ends of the horizontal pipe are respectively and fixedly connected to corresponding upper ends of the two vertical pipes.

Through adopting above-mentioned technical scheme, the both sides that make the trucd mixer and the roof can both be washed simultaneously, improve the washing material rate to reduce and wash the number of times, and then can the water economy resource.

Preferably, the cleaning platform is provided with a water blocking shed, and the water spraying pipe is positioned in the water blocking shed.

Through adopting above-mentioned technical scheme, because water from the hole for water spraying blowout when assaulting on the automobile body, water can spatter in disorder everywhere, can sputter around the field in order to prevent water, through setting up the manger plate canopy, the manger plate canopy can play the effect of manger plate to avoid water to splash everywhere.

Preferably, a connecting frame is fixedly connected between the water spraying pipes, and the connecting frame is fixedly connected to the water blocking shed.

Through adopting above-mentioned technical scheme, when the pipeline leads to the twinkling of an eye of water, because hydraulic reason, rivers to spray pipe and when following the hole for water spraying blowout, can make the spray pipe appear slightly rocking to through setting up the link, make the spray pipe can be more stable fixed.

Preferably, two base plates are arranged at the upper ends of the drainage grooves, a plurality of through grooves are formed in the base plates, and the through grooves and the upper and lower surfaces of the base plates are arranged in a penetrating mode.

Through adopting above-mentioned technical scheme, when the trucd mixer parks on cleaning platform, make automobile body both sides tire can stop to the backing plate on, make the trucd mixer can be more steady when passing through cleaning platform, can not jolt from top to bottom.

In summary, the present application includes at least one of the following beneficial technical effects:

after concrete mixer truck parks at cleaning platform, wash the mechanism and can wash the outside automobile body of agitator vehicle, waste water after washing flows in the water drainage tank, later flow in the catch basin through the waste pipe, and the filter screen can carry out the separation with the debris in the waste water, concrete in the waste water can sink in the catch basin bottom simultaneously, later waste water rethread waste water treatment mechanism carries out waste water treatment, at last rivers are to the water tank in, thereby make water realize recycling, and then saved the water resource, and prevent waste water pollution place environment.

Waste water passes through the filtration back of filter screen, and rethread inlet pipe flows to handling the pond in, through the filtration on gravel layer, can filter the separation to the silt in the waste water, makes waste water carry out secondary filter once more after subsiding through the catch basin concrete.

Drawings

Fig. 1 is a schematic view of the overall structure of the present embodiment.

FIG. 2 is a schematic structural diagram of the cleaning platform in this embodiment.

FIG. 3 is a sectional view of the treatment tank and the water collecting tank in this embodiment.

Description of reference numerals: 1. a water tank; 2. a flushing mechanism; 3. cleaning the platform; 11. a pipeline; 31. a water discharge tank; 32. a base plate; 33. a through groove; 4. a water collecting tank; 41. a waste pipe; 42. a filter screen; 5. a wastewater treatment mechanism; 21. a support; 22. a water spray pipe; 23. a water spray hole; 6. a water blocking shed; 61. a connecting frame; 51. a treatment tank; 52. a water inlet pipe; 53. a sandstone layer; 54. a filter cloth; 55. and (5) discharging a water pipe.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses concrete mixer truck washing unit. Referring to fig. 1 and 2, a concrete mixer flushing device includes a water tank 1, a flushing mechanism 2, and a cleaning platform 3 for parking the concrete mixer, wherein a pipeline 11 is welded on the water tank 1, the pipeline 11 is welded on the flushing mechanism 2, and a water pump is arranged between the water tank 1 and the pipeline 11, so that water in the water tank 1 can be transported to the flushing mechanism 2 through the pipeline 11, and the pipeline 11 can control the water to be sprayed out or stopped from the flushing mechanism 2 through setting a valve, the cleaning platform 3 is embedded on the ground, and the cleaning platform 3 is rectangular and has a size larger than that of the mixer, so that the mixer drives in along one end of the length direction of the cleaning platform 3, and drives out from the other end of the cleaning platform 3 after being flushed by the flushing mechanism 2, the upper surface of the cleaning platform 3 is provided with a plurality of water drainage grooves 31 for draining water along the width direction thereof, the water drainage grooves 31 are arranged at equal intervals along the vehicle inlet, simultaneously drainage tank 31 upper end inlays and is equipped with two backing plates 32 that supply the automobile body tire to pass through, backing plate 32 is rectangle and its length direction sets up the direction along drainage tank 31, backing plate 32 sets up a plurality of logical grooves 33 that run through with backing plate 32 upper and lower surface, 3 outside ground of cleaning platform has buried sump 4 underground, the welding of 4 upper ends in sump has waste pipe 41, the end of waste pipe 41 welds in 3 lateral walls of cleaning platform and communicates the setting with drainage tank 31, thereby the messenger washes the waste water behind the automobile body and can flow to in the sump 4 through drainage tank 31.

Referring to fig. 3, in order to make waste water can realize cyclic utilization, can dismantle through the iron wire in the catch basin 4 and be fixed with and be horizontally filter screen 42, and filter screen 42 is located the orificial below of waste pipe 41, thereby filter screen 42 can filter the separation to the debris in the waste water, simultaneously concrete in the waste water can subside in catch basin 4 bottoms because of gravity gradually, and catch basin 4 is connected with the wastewater treatment mechanism 5 that is used for carrying out secondary filter treatment to waste water, wastewater treatment mechanism 5 welds in water tank 1, thereby carry to water tank 1 with the water after handling, and then realize water cyclic utilization.

Referring to fig. 2, the washing means 2 comprises a bracket 21 fixedly connected to the washing platform 3 by concrete pouring, the bracket 21 being vertically arranged, and the bracket 21 is extended along the direction of the cleaning platform 3, the pipeline 11 is welded on the bracket 21, thereby the bracket 21 is used for stably supporting the pipeline 11, the pipeline 11 is welded with a plurality of spray pipes 22, the spray pipes 22 are arranged at equal intervals along the vehicle-entering direction of the cleaning platform 3, the spray pipes 22 are provided with a plurality of spray holes 23, the blowpipe 22 comprises a horizontal pipe and two vertical pipes, and the blowholes 23 are distributed on the horizontal pipe and the vertical pipes, both ends of the horizontal pipe are respectively welded on the corresponding upper ends of the two vertical pipes, the length of the vertical tube is larger than the height of the mixer truck, and the length of the horizontal tube is larger than the width of the mixer truck, thus, the mixer truck can pass through the spray pipe 22, and the spray pipe 22 can wash both the roof and the two sides of the truck body of the mixer truck.

Referring to fig. 2, can sputter cleaning platform 3 all around in order to prevent water when washing the automobile body, water blocking canopy 6 has been pour through the concrete on 3 limits of cleaning platform, water blocking canopy 6 includes a horizontal portion, two perpendicular portions, and the both ends of horizontal portion respectively with two perpendicular portion correspond upper end body coupling, spray pipe 22 all is located water blocking canopy 6 simultaneously, thereby when making the trucd mixer stop to cleaning platform 3, water blocking canopy 6 can cover the trucd mixer automobile body, thereby can seal water in water blocking canopy 6 and cleaning platform 3, it flows to water drainage tank 31 to have the waste water to use, the welding has between spray pipe 22 simultaneously and is horizontally link 61, link 61 welds in water blocking canopy 6, thereby make spray pipe 22 more stable connection.

Referring to fig. 3, the wastewater treatment mechanism 5 includes a treatment tank 51 disposed at one side of the water collection tank 4, the treatment tank 51 is buried underground, the bottom of the treatment tank 51 is lower than the bottom of the water collection tank 4, a water inlet pipe 52 for communicating with the water collection tank 4 is welded at the upper end of the treatment tank 51, a water pump is disposed between the treatment tank 51 and the water inlet pipe 52 to enable wastewater in the water collection tank 4 to flow into the treatment tank 51, the water inlet pipe 52 is welded to the water collection tank 4 and the orifice of the water inlet pipe 52 is located below the filter screen 42, and the orifice of the water inlet pipe 52 is disposed at the middle of the water collection tank 4, since the upper end of the water collection tank 4 is open and extends out of the ground, a worker can check the thickness of sludge settled in the water collection tank 4 after detaching the filter screen 42, first close a valve disposed on the water inlet pipe 52, thereby prevent that silt thickness from spilling over the inlet tube 52 mouth of pipe, reduce the probability that a large amount of silt got into processing pond 51, it is provided with gravel layer 53 to be located inlet tube 52 below in processing pond 51, can carry out secondary filter to a small amount of silt in the waste water, and the below that is located gravel layer 53 in processing pond 51 is provided with filter cloth 54, filter cloth 54 can filter the separation to the tiny impurity particulate matter in the waste water, and then further purify waste water, prevent impurity jam hole for water spraying 23 in the waste water, the below welding that processing pond 51 is located filter cloth 54 has outlet pipe 55, outlet pipe 55 and the welding of water tank 1 upper end, through setting up the water pump between processing pond 51 and the outlet pipe 55, thereby make the hydroenergy of handling can carry to in the water tank 1.

The implementation principle of the embodiment is as follows: the concrete mixer truck is driven in from one end of the cleaning platform 3 and is parked on the cleaning platform 3, then a valve of a pipeline 11 is opened, water in the water tank 1 is sprayed out from a water spraying hole 23, so that the truck body is washed, meanwhile, the washed waste water flows into a water drainage tank 31 and flows into a water collecting tank 4 through a waste water pipe 41, and larger impurities in the waste water are filtered through a filter screen 42, meanwhile, concrete mixed in the waste water sinks to the bottom of the water collecting tank 4 through sedimentation, a water inlet pipe 52 pumps the upper layer of the waste water in the water collecting tank 4 into a treatment tank 51 through a water pump, so that the waste water is filtered again through a sand stone layer 53 and filter cloth 54, fine impurities and particles in the waste water are filtered and separated, the waste water is further purified, and then a water outlet pipe 55 pumps the treated waste water into the water tank 1 through a water pump, thereby recycling the waste water, saving water resources and preventing environmental pollution.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a concrete mixer truck washing unit, includes water tank (1), washes mechanism (2), water tank (1) fixedly connected with pipeline (11), pipeline (11) fixed connection is in washing mechanism (2), its characterized in that: still including supplying cleaning platform (3) that concrete mixer parked, a plurality of water drainage tank (31) have been seted up to cleaning platform (3) upper surface, water drainage tank (31) are arranged along cleaning platform (3) entering car direction and are set up, cleaning platform (3) outside is provided with catch basin (4), catch basin (4) fixedly connected with waste pipe (41), terminal fixed connection in cleaning platform (3) lateral wall of waste pipe (41) just sets up with water drainage tank (31) intercommunication, catch basin (4) are connected with waste water treatment mechanism (5), waste water treatment mechanism (5) fixed connection is in water tank (1), be provided with in catch basin (4) filter screen (42), waste pipe (41) are located filter screen (42) mouth of pipe top.

2. The concrete mixer truck washing unit of claim 1, wherein: wash mechanism (2) including support (21) fixed connection in cleaning platform (3), pipeline (11) fixed connection in support (21), pipeline (11) a plurality of spray pipes (22) of fixedly connected with, spray pipe (22) are located cleaning platform (3) top, spray pipe (22) are arranged along cleaning platform (3) direction of advancing and are set up, a plurality of hole for water spraying (23) have been seted up in spray pipe (22).

3. The concrete mixer truck washing unit of claim 1, wherein: wastewater treatment mechanism (5) is including setting up in processing pond (51) of catch basin (4) one side, handle pond (51) upper end fixedly connected with inlet tube (52), inlet tube (52) fixed connection just is located filter screen (42) below in catch basin (4), handle pond (51) lower extreme fixedly connected with outlet pipe (55), outlet pipe (55) fixed connection is in water tank (1) upper end, it is provided with gravel layer (53) to be located outlet pipe (55) top in processing pond (51).

4. A concrete mixer truck washing unit, according to claim 3, characterized in that: the wastewater treatment mechanism (5) further comprises a filter cloth (54) arranged in the treatment tank (51), and the filter cloth (54) is arranged below the sandstone layer (53).

5. The concrete mixer truck washing unit of claim 2, wherein: the spray pipe (22) comprises a horizontal pipe and two vertical pipes, and two ends of the horizontal pipe are respectively and fixedly connected to the corresponding upper ends of the two vertical pipes.

6. The concrete mixer truck washing unit of claim 5, wherein: the cleaning platform (3) is provided with a water blocking shed (6), and the water spraying pipe (22) is positioned in the water blocking shed (6).

7. The concrete mixer truck washing unit of claim 6, wherein: fixedly connected with link (61) between spray pipe (22), link (61) fixed connection is in canopy (6) of keeping off water.

8. The concrete mixer truck washing unit of claim 1, wherein: two backing plates (32) are arranged at the upper end of the drainage groove (31), a plurality of through grooves (33) are formed in the backing plates (32), and the through grooves (33) and the upper surface and the lower surface of the backing plates (32) are arranged in a penetrating mode.