CN218558802U - Automatic cleaning mechanism for mud and sand of mixer truck - Google Patents

Automatic cleaning mechanism for mud and sand of mixer truck Download PDF

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Publication number
CN218558802U
CN218558802U CN202222538642.XU CN202222538642U CN218558802U CN 218558802 U CN218558802 U CN 218558802U CN 202222538642 U CN202222538642 U CN 202222538642U CN 218558802 U CN218558802 U CN 218558802U
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pressure
water
pipeline
tank
cleaning
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陈家豪
黄存
谢敏
吴晓武
秦浠莲
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Zhejiang PanGood Power Technology Co Ltd
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Zhejiang PanGood Power Technology Co Ltd
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Abstract

The utility model belongs to the technical field of the trucd mixer cleaning equipment, especially, relate to a trucd mixer silt self-cleaning mechanism. The utility model discloses, including the trucd mixer main part, the trucd mixer main part on be equipped with rotatable agitator tank and be used for driving agitator tank pivoted driving motor. The utility model discloses a water level sensing piece can play the monitoring effect to the water pressure in the pressure water tank, and then the control inflow, add the water in-process just can realize only need with the water pipe access can, do not need to stare at the water injection line constantly, through the rotatory subassembly that washs of compression connecting portion cooperation high pressure, accomplish that the high-pressure washing effect clears up motor surface silt, wherein the rotatory subassembly that washs of high pressure utilizes water pressure drive rotatory, reduce energy resource consumption, compare in the mode that washes with the water pipe, high-pressure cleaning has stronger cleaning power, and use the rotation type shower nozzle, make the cleaning area wider, wash also more thoroughly.

Description

Automatic cleaning mechanism for mud and sand of mixer truck
Technical Field
The utility model belongs to the technical field of the trucd mixer cleaning equipment, a trucd mixer silt self-cleaning mechanism is related to.
Background
The trucd mixer often goes out the great building site of dust, silt, and after generally working a period, whole car will have a lot of earth on the surface. The biggest problem that can occur with concrete mixer trucks is the concern that the problem of tank stalling can lead to tank stuffiness. The loss of a large amount of concrete causes certain economic loss and the cleaning of the tank body in the later period is very complicated, time-consuming and labor-consuming. Therefore, the proper operation of the stirring tank is ensured, wherein the key is the motor.
The silt is treated at the present stage by cleaning the motor through a water pipe manually and periodically, and according to the actual use condition, the periodic cleaning period of one stirring vehicle is longer during the working period; secondly, manual cleaning is basically realized by simply flushing the motor and the reducer through a water pipe, so that the silt of the motor and the reducer can not be completely cleaned, and risks exist; finally, the cleaning can be realized by using a large amount of water when the water pipe is used for washing, and water resources are wasted, so that the automatic cleaning mechanism for the silt of the mixer truck, which can overcome the defects, is urgently needed to be designed.
In order to overcome the defects of the prior art, people continuously explore and propose various solutions, for example, chinese patent discloses an automatic cleaning device for a mixer truck for construction [ application number: 201711450267.0], including: the base, elevating gear, the translation device, the manipulator, the spray gun, effluent treatment plant, the control box, hydraulic system and high pressure water pump, be provided with wash port and support column on the base, elevating gear comprises hydraulic push rod one and a supporting beam, the translation device comprises the motor, the extension board slides, gear and supporting beam are constituteed, the motor is fixed in on the extension board that slides, be provided with the manipulator on the extension board that slides, the manipulator is by the rolling disc, robotic arm, scalable arm, hydraulic push rod two are constituteed, the control box, hydraulic system and high pressure water pump set up in the electrical apparatus room, be provided with portable wireless operation remote controller on the control box, effluent treatment plant is by the wash port, the drainage case, the setting tank, filtering line and sewage treatment case are constituteed.
Disclosure of Invention
The utility model aims at the above-mentioned problem, a trucd mixer silt self-cleaning mechanism is provided.
In order to achieve the above purpose, the utility model adopts the following technical proposal:
the utility model provides a trucd mixer silt self-cleaning mechanism, includes the trucd mixer main part, the trucd mixer main part on be equipped with rotatable agitator tank and be used for driving agitator tank pivoted driving motor, the trucd mixer main part on be equipped with pressure tank, pressure tank in be equipped with water level sensing spare, pressure tank on be equipped with water injection portion, high-pressure rotation washing subassembly and compression connecting portion, high-pressure rotation washing subassembly corresponding with driving motor's position.
In foretell trucd mixer silt self-cleaning mechanism, the rotatory subassembly that washs of high pressure including setting up the washing pipeline on pressure water tank, the washing pipeline keep away from pressure water tank one end and be equipped with rotary type nozzle, rotary type nozzle just to setting up with driving motor.
In the automatic cleaning mechanism for the silt of the mixer truck, a pipeline pressurizing piece is arranged between the rotary spray head and the pressure water tank and is connected with the cleaning pipeline.
In foretell trucd mixer silt self-cleaning mechanism, pipeline pressure parts including setting up the electronic water pump in wasing the pipeline, electronic water pump be located between rotary spray head and the pressure water tank, electronic water pump and the low-voltage circuit of trucd mixer main part link to each other.
In foretell trucd mixer silt self-cleaning mechanism, water level sensing piece including setting up the level sensor in pressure tank, level sensor and water injection portion electricity link.
In foretell trucd mixer silt self-cleaning mechanism, water injection portion including setting up in the water injection pipeline of pressure water tank bottom, water injection pipeline and wash and be linked together through pressure water tank between the pipeline, water injection pipeline and wash crisscross the setting of pipeline.
In the automatic silt cleaning mechanism for the mixer truck, an electric valve is arranged in the water injection pipeline and is electrically connected with a water level sensor.
In foretell trucd mixer silt self-cleaning mechanism, the purge line on be equipped with and wash the hose, wash and be equipped with between hose and the purge line and wash the pipeline switch.
In foretell trucd mixer silt self-cleaning mechanism, compression connecting portion including setting up the air supply line on pressure water tank, air supply line and pressure water tank be linked together the setting.
In the automatic silt cleaning mechanism for the mixer truck, an air supply pipeline switch, a one-way pressure sequence valve, a pressure reducing valve and a check valve are arranged on the air supply pipeline.
Compared with the prior art, the utility model has the advantages of:
1. the utility model discloses a water injection portion will wash water and let in to pressure tank in, can play the monitoring role to the water pressure in the pressure tank through water level sensing spare, and then the control inflow, just can realize adding water the in-process just can with the water pipe access, need not look at the water injection line constantly, through the rotatory cleaning assembly of compression connecting portion cooperation high pressure, accomplish high-pressure washing effect and clear up motor surface silt, wherein high-pressure rotatory cleaning assembly utilizes water pressure drive rotatory, reduce energy consumption, the mode of washing with the water pipe is compared mutually, high-pressure cleaning has stronger cleaning ability, and use rotary type nozzle, make the cleaning area wider, wash also more thoroughly, wash than with the water pipe, this design adopts the high-pressure washing water economy resource, and degree of automation is higher, do not need too much to interfere, the practicality is stronger.
2. The utility model discloses only need to access into water pipe, open electronic pump when giving the pressure tank water injection set for the scavenging period can, both can give the pressure tank water injection at this time, also carry out high pressure washing simultaneously and do not hinder the trucd mixer normal work, it is clean also to have guaranteed motor and reducing gear box part, do not need the people to intervene excessively, and electronic pump opening time can be for water injection time quantum every day, set for operating time, just can accomplish only need insert the oral siphon and extract the water pipe with the water of being filled, and the operation is simple, and the time saving is high, and the degree of automation is high.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a block flow diagram of the present invention.
Fig. 3 is a block flow diagram of a compression connection.
In the figure: the mixer truck comprises a mixer truck main body 1, a mixer tank 2, a driving motor 3, a pressure water tank 4, a water level sensing part 5, a water injection part 6, a high-pressure rotary cleaning assembly 7, a compression connecting part 8, a cleaning pipeline 9, a rotary spray head 10, a pipeline pressurizing part 11, an electronic water pump 12, a water level sensor 13, a water injection pipeline 14, an electric valve 15, a flushing hose 16, a flushing pipeline switch 17, an air supply pipeline 18, an air supply pipeline switch 19, a one-way pressure sequence valve 20, a pressure reducing valve 21 and a check valve 22.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
As shown in fig. 1-3, a trucd mixer silt self-cleaning mechanism, including trucd mixer main part 1, trucd mixer main part 1 on be equipped with rotatable agitator tank 2 and be used for driving agitator tank 2 pivoted driving motor 3, trucd mixer main part 1 on be equipped with pressure water tank 4, pressure water tank 4 in be equipped with water level sensing part 5, pressure water tank 4 on be equipped with water injection portion 6, high-pressure rotation washing subassembly 7 and compression connecting portion 8, high-pressure rotation washing subassembly 7 corresponding with driving motor 3's position.
In this embodiment, driving motor 3 is disc motor, be used for driving agitator tank 2 and rotate, it lets in to pressure tank 4 to wash water through water injection portion 6, can play the monitoring role to the water pressure in the pressure tank 4 through water level sensing part 5, and then control the inflow, it just can realize just can to insert the water pipe adding water in-process, need not stare at the water injection line constantly, wash subassembly 7 through compression connecting portion 8 cooperation high pressure rotation, accomplish the high pressure washing effect and clear up motor surface silt, wherein the high pressure rotation is washed subassembly 7 and is utilized water pressure drive rotation, energy resource consumption is reduced, compare in the mode that washes with the water pipe, high pressure cleaning has stronger cleaning capacity. And use the rotary type shower nozzle, make the washing area wider, wash also more thoroughly, with the water pipe wash than, this design adopts the high pressure to wash the water economy resource, and degree of automation is higher, does not need artificial too much to interfere, the practicality is stronger.
Referring to fig. 1 and 2, the high-pressure rotary cleaning assembly 7 includes a cleaning pipeline 9 disposed on the pressure water tank 4, a rotary nozzle 10 is disposed at one end of the cleaning pipeline 9 away from the pressure water tank 4, and the rotary nozzle 10 is disposed opposite to the driving motor 3.
Specifically speaking, wash pipeline 9 and pressure tank 4 and link to each other, pressurize the back through compression connecting portion 8 to pressure tank 4, wash driving motor 3 through rotary spray nozzle 10, accomplish the high pressure washing effect and clear up motor surface silt, wherein rotary spray nozzle 10 utilizes water pressure drive rotatory, reduces the energy resource consumption, has stronger cleaning capacity, makes the washing area wider, washes also more thoroughly.
Referring to fig. 2, a pipeline pressurizing part 11 is arranged between the rotary spray head 10 and the pressure water tank 4, and the pipeline pressurizing part 11 is connected with the cleaning pipeline 9.
In this embodiment, the pipeline pressure member 11 pressurizes the rotary sprinkler 10 to ensure sufficient water pressure.
The pipeline pressurizing part 11 comprises an electronic water pump 12 arranged in the cleaning pipeline 9, the electronic water pump 12 is positioned between the rotary spray head 10 and the pressure water tank 4, and the electronic water pump 12 is connected with a low-voltage circuit of the mixer truck main body 1.
In this embodiment, because the existence of relief pressure valve, it is only 0.2Mpa to add gas injection pressure in the pressure water tank 4, can not reach the high-pressure clearance purpose far away, it is far away not enough to rely on the high fall of pressure water tank and motor alone to produce water pressure, so need install 24V80W water pump additional, thereby the flow need be greater than 28L/min and realize the high-pressure purpose of washing, the low-voltage circuit work of vehicle need be connected to electronic pump 12, come control water pump operating duration at every turn through electronic time control switch, can set up cleaning time every day even, realize the automatic clearance purpose, degree of automation is higher, electric time control switch: open and close the circuit according to the scheduled time, control power consumption load's decentralized power load controlling means, for prior art, therefore inner structure and theory of operation are no longer repeated, this design only needs access pipe, open electronic pump 12 when giving 4 water injections of pressure tank and set for about 8min cleaning time can, both can give 4 water injections of pressure tank at this time, also carry out high pressure simultaneously and wash and not delay the trucd mixer normal work, motor and reducing gear box part have also been guaranteed clean, do not need artificial too much to interfere, only need be for the water injection time quantum of every day with electronic pump 12 start-up time, set for operating time, just can accomplish and insert the access of only need with the access pipe and fill water and extract the water pipe, and the operation is simple, and the time is saved.
Referring to fig. 2, the water level sensor 5 includes a water level sensor 13 disposed in the pressurized water tank 4, and the water level sensor 13 is electrically connected to the water filling portion 6.
In this embodiment, the water level sensor 13 can convert the measured water level parameter into an instrument of a corresponding electric quantity signal in real time, which is the prior art, and therefore the internal structure and the working principle are not repeated.
The water injection part 6 comprises a water injection pipeline 14 arranged at the bottom of the pressure water tank 4, the water injection pipeline 14 is communicated with the cleaning pipeline 9 through the pressure water tank 4, and the water injection pipeline 14 and the cleaning pipeline 9 are arranged in a staggered mode.
In this embodiment, the water injection line 14 is used to inject the cleaning water into the pressure water tank 4.
An electric valve 15 is arranged in the water injection pipeline 14, and the electric valve 15 is electrically connected with the water level sensor 13.
In the embodiment, the water level sensor 13 is added into the closed pressure water tank 4, and the switch of the water injection pipeline is changed into the electric valve 15, so that the purpose of setting water injection in a washing machine is realized, and the water injection can be realized only by connecting the water pipe in the water adding process without staring the water injection pipeline all the time, which is one of the key functional points for realizing automatic cleaning, and the purpose of high automation degree is achieved.
Referring to fig. 2, a washing hose 16 is disposed on the washing pipeline 9, and a washing pipeline switch 17 is disposed between the washing hose 16 and the washing pipeline 9.
In this embodiment, the flushing hose 16 can be used for manually flushing other areas, and the flushing pipeline switch 17 is used for controlling whether the flushing hose 16 is communicated with water or not.
As shown in fig. 2 and 3, the compression connection portion 8 includes an air supply pipeline 18 disposed on the pressure water tank 4, and the air supply pipeline 18 is communicated with the pressure water tank 4.
In this embodiment, the gas supply line 18 is used to introduce gas into the pressurized water tank 4 for pressurization.
Referring to fig. 3, the air supply line 18 is provided with an air supply line switch 19, a one-way pressure sequence valve 20, a pressure reducing valve 21 and a check valve 22.
In this embodiment, the air supply line 18 is externally connected with an air supply device, the air supply line switch 19 is used to control whether to supply air, the one-way pressure sequence valve 20, the pressure reducing valve 21 and the check valve 22 are accessories for supplying air, and for the prior art, the internal structure and the working principle thereof are not described again.
The utility model discloses a theory of operation is:
the driving motor 3 is a disc type motor and is used for driving the stirring tank 2 to rotate, cleaning water is injected into the pressure water tank 4 through the water injection pipeline 14, water pressure in the pressure water tank 4 can be monitored through the water level sensor 13, water inflow is further controlled, only a water pipe needs to be connected in the water adding process, a water injection line does not need to be stared at all times, silt on the surface of the motor is cleaned through the compression connecting part 8 matched with the rotary type spray nozzle 10, high-pressure washing effect is achieved, the rotary type spray nozzle 10 is driven to rotate by water pressure, energy consumption is reduced, compared with a mode of washing through the water pipe, high-pressure washing has stronger cleaning capacity, the rotary type spray nozzle is used, the washing area is wider, washing is more thorough, compared with washing through the water pipe, high-pressure washing is adopted in the design, water resource is saved, the automation degree is higher, excessive interference is avoided, and the practicability is stronger,
because the existence of relief pressure valve, it is only 0.2Mpa to add gas injection pressure in the pressure tank 4, can't reach the high-pressure clearance purpose far away, it is far away not enough to rely on the high drop of pressure tank and motor to produce water pressure alone, so need install 24V80W water pump additional, thereby the flow need be greater than 28L/min and realize the high-pressure purpose of washing, the low-voltage circuit work of vehicle need be connected to electronic pump 12, come control water pump operating duration at every turn through electronic time control switch, can set up cleaning time every day even, realize automatic clearance purpose, degree of automation is higher, electric power time control switch: a dispersed power load control device for controlling a power load by opening and closing a circuit according to preset time is the prior art, so the internal structure and the working principle are not described any more, the design only needs to be connected with a water inlet pipe, the electronic water pump 12 is opened while the pressure water tank 4 is filled with water, the cleaning time is set to be about 8min, the pressure water tank 4 can be filled with water, high-pressure flushing is carried out simultaneously, the normal work of a mixer truck is not delayed, and the cleanness of a motor and a reduction gearbox is also ensured,
the water level sensor 13 can convert the measured water level parameter into a corresponding electric quantity signal in real time,
the water level sensor 13 is added into the closed pressure water tank 4 and the switch of the water injection pipeline is changed into the electric valve 15, the purpose of setting water injection in a washing machine is realized, thus, the water injection can be realized only by connecting a water pipe in the water injection process without staring the water injection line all the time, which is one of the key points of the function of realizing automatic cleaning and achieves the purpose of higher automation degree,
the flushing hose 16 can be used for manually flushing other areas, the flushing pipeline switch 17 is used for controlling whether the flushing hose 16 is filled with water or not,
the air supply pipeline 18 is used for introducing air into the pressure water tank 4 for pressurization, the air supply pipeline 18 is externally connected with air supply equipment, the air supply pipeline switch 19 is used for controlling whether air is supplied, and the one-way pressure sequence valve 20, the pressure reducing valve 21 and the check valve 22 are matched parts during air supply.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions may be made to the described embodiments by those skilled in the art without departing from the spirit of the invention.
Although the terms mixer truck body 1, mixer tank 2, drive motor 3, pressurized water tank 4, water level sensing unit 5, water filling unit 6, high-pressure spin-rinse assembly 7, compression connection 8, rinse line 9, spinner 10, line pressurization unit 11, electronic water pump 12, water level sensor 13, water filling line 14, electrically operated valve 15, flush hose 16, flush line switch 17, air supply line 18, air supply line switch 19, one-way priority valve 20, pressure reducing valve 21, check valve 22, etc., are used more often herein, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention and they are to be interpreted as having any additional limitation in keeping with the spirit of the present invention.

Claims (10)

1. The utility model provides a trucd mixer silt self-cleaning mechanism, includes trucd mixer main part (1), trucd mixer main part (1) on be equipped with rotatable agitator tank (2) and be used for driving agitator tank (2) pivoted driving motor (3), a serial communication port, trucd mixer main part (1) on be equipped with pressure tank (4), pressure tank (4) in be equipped with water level sensing spare (5), pressure tank (4) on be equipped with water injection portion (6), high-pressure rotation washing subassembly (7) and compression connecting portion (8), high-pressure rotation washing subassembly (7) corresponding with the position of driving motor (3).
2. The automatic cleaning mechanism for the sediment in the mixer truck according to claim 1, wherein the high-pressure rotary cleaning assembly (7) comprises a cleaning pipeline (9) arranged on the pressure water tank (4), a rotary spray head (10) is arranged at one end, far away from the pressure water tank (4), of the cleaning pipeline (9), and the rotary spray head (10) is arranged opposite to the driving motor (3).
3. The automatic cleaning mechanism for the sediment in the mixer truck according to claim 2, wherein a pipeline pressurizing part (11) is arranged between the rotary spray head (10) and the pressure water tank (4), and the pipeline pressurizing part (11) is connected with the cleaning pipeline (9).
4. The automatic cleaning mechanism for the mixer truck silt according to claim 3, wherein the pipeline pressurizing part (11) comprises an electronic water pump (12) arranged in the cleaning pipeline (9), the electronic water pump (12) is positioned between the rotary spray head (10) and the pressure water tank (4), and the electronic water pump (12) is connected with a low-voltage circuit of the mixer truck main body (1).
5. The automatic cleaning mechanism for the sediment in the mixer truck as claimed in claim 4, wherein the water level sensing part (5) comprises a water level sensor (13) arranged in the pressure water tank (4), and the water level sensor (13) is electrically connected with the water injection part (6).
6. The automatic cleaning mechanism for the sediment of the mixer truck according to claim 5, wherein the water injection part (6) comprises a water injection pipeline (14) arranged at the bottom of the pressure water tank (4), the water injection pipeline (14) is communicated with the cleaning pipeline (9) through the pressure water tank (4), and the water injection pipeline (14) and the cleaning pipeline (9) are arranged in a staggered manner.
7. The automatic cleaning mechanism for sediment in the mixer truck according to claim 6, wherein an electric valve (15) is arranged in the water injection pipeline (14), and the electric valve (15) is electrically connected with the water level sensor (13).
8. The automatic cleaning mechanism for sediment in mixer trucks according to claim 7, characterized in that a flushing hose (16) is arranged on the cleaning pipeline (9), and a flushing pipeline switch (17) is arranged between the flushing hose (16) and the cleaning pipeline (9).
9. The automatic silt cleaning mechanism for mixer trucks according to claim 8, wherein said compression connection (8) comprises an air supply line (18) disposed on the pressure tank (4), said air supply line (18) being connected to the pressure tank (4).
10. The automatic silt cleaning mechanism for mixer trucks according to claim 9, wherein said air supply line (18) is provided with an air supply line switch (19), a one-way pressure sequence valve (20), a pressure reducing valve (21) and a check valve (22).
CN202222538642.XU 2022-09-23 2022-09-23 Automatic cleaning mechanism for mud and sand of mixer truck Active CN218558802U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202222538642.XU CN218558802U (en) 2022-09-23 2022-09-23 Automatic cleaning mechanism for mud and sand of mixer truck

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202222538642.XU CN218558802U (en) 2022-09-23 2022-09-23 Automatic cleaning mechanism for mud and sand of mixer truck

Publications (1)

Publication Number Publication Date
CN218558802U true CN218558802U (en) 2023-03-03

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ID=85313292

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202222538642.XU Active CN218558802U (en) 2022-09-23 2022-09-23 Automatic cleaning mechanism for mud and sand of mixer truck

Country Status (1)

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CN (1) CN218558802U (en)

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