CN112170410B - A concrete tank truck cleaning machine - Google Patents
A concrete tank truck cleaning machine Download PDFInfo
- Publication number
- CN112170410B CN112170410B CN202011162957.8A CN202011162957A CN112170410B CN 112170410 B CN112170410 B CN 112170410B CN 202011162957 A CN202011162957 A CN 202011162957A CN 112170410 B CN112170410 B CN 112170410B
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- telescopic arm
- frame
- pressure pipe
- sliding
- telescopic
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- 238000004140 cleaning Methods 0.000 title claims abstract description 32
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 36
- 238000006073 displacement reaction Methods 0.000 claims abstract description 26
- 230000007246 mechanism Effects 0.000 claims abstract description 22
- 239000007921 spray Substances 0.000 claims abstract description 8
- 229910000831 Steel Inorganic materials 0.000 claims description 21
- 239000010959 steel Substances 0.000 claims description 21
- 238000005507 spraying Methods 0.000 claims description 3
- 238000003860 storage Methods 0.000 claims description 2
- 238000004804 winding Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000011086 high cleaning Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/093—Cleaning containers, e.g. tanks by the force of jets or sprays
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C19/00—Other disintegrating devices or methods
- B02C19/18—Use of auxiliary physical effects, e.g. ultrasonics, irradiation, for disintegrating
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Food Science & Technology (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
本发明公开了一种混凝土罐车清洗机，包括工作台以及设置在工作台上的清洗装置，清洗装置包括设置在工作台上的框架、安装在框架上的位移调节机构、由位移调节机构驱动位移的伸缩臂，以及安装在伸缩臂上的喷射组件，伸缩臂的固定体的两侧侧壁铰接在位移调节机构上，且在位移调节机构与伸缩臂之间连接有第一液压缸，在伸缩臂的固定体后端固定有高压卷管器，高压卷管器转盘上设置有进水口，且进水口的内端口连接有高压管二，高压管二旋缠绕在高压卷管器的转盘之后穿过伸缩臂固定体的底端延伸至伸缩臂内部，在伸缩臂最前端的移动体的端部设置有与高压管二连通的旋转喷头，旋转喷头用于清洗混凝土罐车的内壁混凝土。
The invention discloses a concrete tank truck cleaning machine, comprising a workbench and a cleaning device arranged on the workbench, the cleaning device comprising a frame arranged on the workbench, a displacement adjustment mechanism installed on the frame, a telescopic arm driven to move by the displacement adjustment mechanism, and a spray assembly installed on the telescopic arm, side walls of both sides of a fixed body of the telescopic arm are hinged on the displacement adjustment mechanism, and a first hydraulic cylinder is connected between the displacement adjustment mechanism and the telescopic arm, a high-pressure hose reel is fixed at the rear end of the fixed body of the telescopic arm, a water inlet is arranged on a turntable of the high-pressure hose reel, and an inner port of the water inlet is connected with a second high-pressure pipe, the second high-pressure pipe is spirally wound around the turntable of the high-pressure hose reel, passes through the bottom end of the fixed body of the telescopic arm and extends to the inside of the telescopic arm, a rotating nozzle connected with the second high-pressure pipe is arranged at the end of a moving body at the front end of the telescopic arm, and the rotating nozzle is used for cleaning the inner wall concrete of the concrete tank truck.
Description
Technical Field
The invention relates to the field of mechanical cleaning, in particular to a cleaning machine for a concrete tank truck.
Background
The country is a large country of capital construction, the capital construction needs a large amount of concrete, the concrete needs a concrete tank car for transportation, some concrete remains to be stuck on the tank body in the process of transporting the concrete, the stuck concrete continues to be stuck after solidification, the time is long, so that a lot of concrete can be accumulated, the number of concrete squares pulled each time is reduced, the dead weight of the concrete tank truck is increased, the oil consumption is increased, the economic loss is caused, and even the tank is closed because the concrete is discharged out of the tank truck.
At present, a pneumatic pick is generally used for cleaning concrete in a concrete tank truck manually. The pneumatic pick has loud sound and high vibration, and is more harmful to human bodies. Meanwhile, the manual cleaning speed is low, and the cost is high.
Therefore, it is necessary to design a clean concrete tank truck cleaning machine which has the advantages of high cleaning speed, labor saving and cleaning.
Disclosure of Invention
Aiming at the defects of the prior art, the invention aims to provide a cleaning machine capable of cleaning a concrete tank truck, which is characterized in that the cleaning machine is conveyed to a rotary spray head through a high-pressure pipeline after being pressed by a high-pressure water pump, and high-pressure water is sprayed from the spray head and then is sputtered onto concrete on the inner wall of the concrete tank truck, so that the concrete is cut and broken, the concrete is separated from a cylinder of the concrete tank truck, and after the cleaning is finished, the broken concrete is removed by operating the concrete tank truck, so that the cleaning work is finished.
In order to achieve the above purpose, the present invention provides the following technical solutions:
the cleaning machine for the concrete tank truck comprises a workbench and a cleaning device which is arranged on the workbench and is used for cleaning the inner wall of the concrete tank truck;
The cleaning device comprises a frame fixed on a workbench, a displacement adjusting mechanism arranged on the frame, a telescopic arm driven to displace by the displacement adjusting mechanism, and a spraying assembly arranged on the telescopic arm, wherein a displacement body of the telescopic arm extends from a feed inlet of the concrete tank truck to the inside of the telescopic arm;
The two side walls of the fixed body of the telescopic arm are hinged to the displacement adjusting mechanism, and a first hydraulic cylinder is connected between the displacement adjusting mechanism and the rear end of the telescopic arm;
The utility model discloses a telescopic boom's fixed body rear end is rotated through the tripod and is supported there is high-pressure reelpipe ware, the central point of high-pressure reelpipe ware carousel outer panel puts and is provided with the water inlet, the outer port of water inlet has connect the swivel joint, the swivel joint is through high-pressure pipe one and the high-pressure water pump intercommunication in the storage water tank, and the inner port of water inlet is connected with high-pressure pipe two, high-pressure pipe two spiral winding is on the carousel of high-pressure reelpipe ware, and its water outlet end passes the bottom of telescopic boom fixed body and extends to inside the telescopic boom the tip of the mobile body of telescopic boom foremost is provided with rotatory nozzle, rotatory nozzle's water inlet and high-pressure pipe two's water outlet end intercommunication.
The invention further provides that the displacement adjusting mechanism comprises a lifting frame and a transverse sliding component, wherein the lifting frame is slidably arranged on the frame, the transverse sliding component is slidably arranged on the lifting frame, longitudinal sliding grooves are formed in the inner walls of two sides of a longitudinal beam which is oppositely arranged on the frame, the lifting frame comprises sliding blocks and transverse steel rails which are slidably arranged in the sliding grooves, the transverse steel rails are connected between the sliding blocks, lifting plates are connected to the lower ends of the two sliding blocks, the lifting plates are driven to lift by a second hydraulic cylinder, the bottom of a cylinder barrel of the second hydraulic cylinder is fixed on the workbench, the top end of a telescopic rod of the telescopic rod is fixedly connected with the lifting plates, and the transverse sliding component is slidably matched with the transverse steel rails.
The invention is further characterized in that the transverse steel rails are arranged into two groups in the vertical direction, the transverse sliding assembly comprises a sliding frame sleeved on the periphery of the transverse steel rails and an H-shaped bracket fixed at the top of the sliding frame, an upper group of track wheels and a lower group of track wheels are arranged in the sliding frame, a plurality of track wheels are arranged in the horizontal direction in each group, the track wheels are rotatably supported on the two side walls of the sliding frame through rotating shafts, and the two groups of track wheels slide along the top surface of the upper transverse steel rail and the bottom surface of the lower transverse steel rail in a matched mode respectively;
The bottom of the cylinder barrel of the first hydraulic cylinder is hinged with the side wall of the sliding frame through a hinge seat, and the top end of the cylinder barrel telescopic rod is hinged with the rear end of the fixing body of the telescopic arm;
a third hydraulic cylinder is transversely arranged between the bottom surface of the sliding frame and the sliding block, the bottom of the cylinder barrel of the third hydraulic cylinder is fixed with the sliding block, and the top end of the telescopic rod of the third hydraulic cylinder is hinged with the sliding frame through a hinging seat;
the telescopic arm fixing body is hinged to the inner walls of the two sides of the H-shaped support longitudinal beam.
In summary, the invention has the following beneficial effects:
The telescopic boom is adjusted to a proper angle through operating the first hydraulic cylinder, the displacement adjusting mechanism is adjusted to adjust the telescopic boom longitudinally and transversely, the telescopic boom is adjusted to a proper position to facilitate the telescopic boom to freely enter and exit the concrete tank truck, the high-pressure water pump is started to feed water to the high-pressure pipe, when the telescopic boom starts to stretch, the pipe rolling device is operated to enable the turntable to rotate so as to realize pipe discharging or pipe collecting of the high-pressure pipe II, the rotary nozzle can evenly spray the high-pressure water on the inner wall of the concrete tank truck, so that concrete is cut and smashed, the concrete is separated from the concrete tank truck cylinder, and after cleaning is completed, the concrete tank truck is operated to remove the smashed concrete, so that cleaning work is completed;
Through being provided with the swivel joint in water inlet department, carry out relative rotation displacement at the carousel of carrying out the in-process high pressure reelpipe ware and the high pressure pipe one that the swivel joint connects, can effectively avoid the winding of high pressure pipe one.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic diagram of the whole structure of the present invention;
FIG. 3 is a schematic view of a displacement adjustment mechanism according to the present invention.
The concrete truck comprises a workbench, a concrete truck body, a frame, a telescopic arm, a first hydraulic cylinder, a high-pressure pipe coiling device, a water inlet, a high-pressure pipe II, a adjustable spray nozzle, a 10, a sliding block, a 11, a sliding chute, a 12, a transverse steel rail, a 13, a lifting plate, a 14, a second hydraulic cylinder, a 15, a sliding frame, a 16, a bracket, a 17, a rail wheel, a18 and a third hydraulic cylinder.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings.
The embodiment of the invention relates to a cleaning machine for a concrete tank truck, which can clean the concrete on the inner wall of the concrete pipe truck.
The cleaning device comprises a frame 3 fixed on the workbench 1, a displacement adjusting mechanism installed on the frame 3, a telescopic arm 4 driven to move by the displacement adjusting mechanism and a spraying component installed on the telescopic arm 4, a displacement body of the telescopic arm 4 extends to the inside of the telescopic arm 4 from a feeding hole of the concrete tank truck 2, two side walls of the fixed body of the telescopic arm 4 are hinged on the displacement adjusting mechanism, a first hydraulic cylinder 5 is connected between the displacement adjusting mechanism and the rear end of the telescopic arm 4, a high-pressure pipe coiling device 6 is rotatably supported at the rear end of the fixed body of the telescopic arm 4 through a tripod, a water inlet 7 is arranged at the center position of an outer side plate of the turntable of the high-pressure pipe coiling device 6, a rotary joint is connected to an outer port of the water inlet 7 and is communicated with a high-pressure water pump in the high-pressure pipe, an inner end 8 of the water inlet 7 is connected with a high-pressure pipe 8, the high-pressure pipe 8 is wound on the upper end of the high-pressure pipe coiling device 6, and the telescopic arm 4 is spirally connected with a rotary nozzle 9 at the end of the water outlet of the telescopic arm 4, and the rotary joint is spirally connected with the end 9 of the water outlet of the telescopic arm.
The height of the workbench 1 is adjusted to be consistent with the height of a feed inlet of a concrete tank truck, the first hydraulic cylinder 5 is operated to adjust the telescopic arm 4 to a proper angle, the displacement adjusting mechanism is adjusted to adjust the telescopic arm 4 to a proper position, so that the telescopic arm 4 can freely enter and exit the concrete tank truck 2, the high-pressure water pump is started to carry out water supply on the high-pressure pipe, the high-pressure pipe can become very hard after the water supply is carried out, a common pipe coiling machine cannot be used, therefore, the high-pressure pipe coiling machine 6 is required to be selected, when the telescopic arm 4 is started to start stretching, the pipe coiling machine is operated to discharge or collect pipes, and because the rotary joint is arranged at the water inlet 7, the rotary table of the high-pressure pipe coiling machine 6 and the high-pressure pipe connected with the rotary joint are relatively rotated to displace, the high-pressure pipe can be effectively prevented from winding, the rotary nozzle 9 can uniformly spray the high-pressure water on the inner wall of the concrete tank truck, the concrete can be cut and smashed, the concrete tank truck can be separated from the concrete cylinder body, and the concrete cleaning operation is completed after the concrete tank truck is completely cleaned, and the cleaning work is completed.
The telescopic arm 4 is a working device mounted on the excavator, and is a working device in which a fixed body and a movable body are extended and retracted by the action of a telescopic cylinder, which is a conventional art and will not be described in detail herein, and the high-pressure pipe reel 6 and the rotary nozzle 9 are conventional, and the rotary table is driven to rotate by a motor, which will not be described in detail herein.
Referring to fig. 3, the displacement adjusting mechanism comprises a lifting frame slidably mounted on the frame 3 and a transverse sliding component slidably mounted on the lifting frame, longitudinal sliding grooves 11 are formed in inner walls of two sides of longitudinal beams oppositely arranged on the frame 3, the lifting frame comprises sliding blocks 10 slidably mounted in the sliding grooves 11 and transverse steel rails 12 connected between the sliding blocks 10, lifting plates 13 are connected to lower ends of the two sliding blocks 10, the lifting plates 13 are driven to lift by second hydraulic cylinders 14, cylinder bottoms of the second hydraulic cylinders 14 are fixed on the workbench 1, top ends of telescopic rods of the telescopic rods are fixedly connected with the lifting plates 13, and the transverse sliding components are slidably matched with the transverse steel rails 12. The transverse steel rails 12 are arranged into two groups in the vertical direction, the transverse sliding assembly comprises a sliding frame 15 sleeved on the periphery of the transverse steel rails 12 and an H-shaped bracket 16 fixed at the top of the sliding frame 15, an upper group of rail wheels 17 and a lower group of rail wheels 17 are arranged in the sliding frame 15, a plurality of rail wheels 17 are arranged in the horizontal direction, the rail wheels 17 are rotatably supported on two side walls of the sliding frame 15 through rotating shafts, the two groups of rail wheels 17 slide in a matched mode along the top surface of the upper transverse steel rail 12 and the bottom surface of the lower transverse steel rail 12 respectively, the bottom of a cylinder barrel of the first hydraulic cylinder 5 is hinged with the side wall of the sliding frame 15 through a hinging seat, the top end of a cylinder barrel telescopic rod is hinged with the rear end of a fixing body of the telescopic arm 4, a third hydraulic cylinder 18 is transversely arranged between the bottom surface of the sliding frame 15 and the sliding block 10, the top end of the telescopic rod of the third hydraulic cylinder 18 is hinged with the sliding block 10, and the fixing bodies of the telescopic arm 4 are hinged with the sliding frame 15, and fixing bodies of the telescopic arm 4 are hinged on the inner walls of two sides of the H-shaped bracket 16 respectively.
The second hydraulic cylinder 14 is started, the sliding block 10 slides in the longitudinal sliding groove 11 in a matched manner, the telescopic arm 4 is driven to move along the longitudinal sliding groove 11, the third hydraulic cylinder 18 is started, the rail wheel 17 can be driven to slide along the transverse steel rail 12, the telescopic arm 4 is driven to move, and the telescopic arm 4 can be adjusted to a proper position through the arrangement, so that the inner wall of the concrete pipe vehicle can be cleaned by the rotary sprayer 9 in the next step.
The concrete tank truck 2 cleaning machine can be powered by a diesel generator and a power grid, and can be operated and used in various complex environments.
The above is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above examples, and all technical solutions belonging to the concept of the present invention belong to the protection scope of the present invention. It should be noted that modifications and adaptations to the present invention may occur to one skilled in the art without departing from the principles of the present invention and are intended to be within the scope of the present invention.
Claims (1)
1. The cleaning machine for the concrete tank truck is characterized by comprising a workbench (1) and a cleaning device which is arranged on the workbench (1) and is used for cleaning the inner wall of the concrete tank truck (2);
The cleaning device comprises a frame (3) fixed on a workbench (1), a displacement adjusting mechanism arranged on the frame (3), a telescopic arm (4) driven to move by the displacement adjusting mechanism, and a spraying assembly arranged on the telescopic arm (4), wherein a displacement body of the telescopic arm (4) extends from a feed inlet of a concrete tank truck (2) to the inside of the telescopic arm;
the two side walls of the fixed body of the telescopic arm (4) are hinged to the displacement adjusting mechanism, and a first hydraulic cylinder (5) is connected between the displacement adjusting mechanism and the rear end of the telescopic arm (4);
The rear end of a fixed body of the telescopic boom (4) is rotatably supported with a high-pressure pipe coiling device (6) through a tripod, a water inlet (7) is arranged at the center position of an outer side plate of a rotary table of the high-pressure pipe coiling device (6), a rotary joint is connected to the outer port of the water inlet (7), the rotary joint is communicated with a high-pressure water pump in a water storage tank through a first high-pressure pipe, a second high-pressure pipe (8) is connected to an inner port of the water inlet (7), the second high-pressure pipe (8) is spirally wound on the rotary table of the high-pressure pipe coiling device (6), a water outlet end of the second high-pressure pipe passes through the bottom end of the fixed body of the telescopic boom (4) and extends into the telescopic boom (4), a rotary spray head (9) is arranged at the end of a movable body at the foremost end of the telescopic boom (4), and the water inlet (7) of the rotary spray head (9) is communicated with a water outlet end of the second high-pressure pipe (8).
The displacement adjusting mechanism comprises a lifting frame and a transverse sliding component, wherein the lifting frame is slidably arranged on the frame (3), the transverse sliding component is slidably arranged on the lifting frame, longitudinal sliding grooves (11) are formed in the inner walls of two sides of a longitudinal beam which is oppositely arranged on the frame (3), the lifting frame comprises sliding blocks (10) and transverse steel rails (12) which are slidably arranged in the sliding grooves (11) and are connected between the sliding blocks (10), lifting plates (13) are connected to the lower ends of the two sliding blocks (10), the lifting plates (13) are driven to lift by second hydraulic cylinders (14), the bottoms of cylinder barrels of the second hydraulic cylinders (14) are fixed on the workbench (1), the top ends of telescopic rods of the telescopic rods are fixedly connected with the lifting plates (13), and the transverse sliding component is slidably matched with the transverse steel rails (12);
The transverse steel rails (12) are arranged into two groups in the vertical direction, the transverse sliding assembly comprises a sliding frame (15) sleeved on the periphery of the transverse steel rails (12) and an H-shaped bracket (16) fixed at the top of the sliding frame (15), two groups of track wheels (17) are arranged in the sliding frame (15), a plurality of track wheels (17) are arranged in the horizontal direction, the track wheels (17) are rotatably supported on two side walls of the sliding frame (15) through rotating shafts, and the two groups of track wheels (17) slide along the top surface of the upper transverse steel rail (12) and the bottom surface of the lower transverse steel rail (12) in a matched mode;
The bottom of the cylinder barrel of the first hydraulic cylinder (5) is hinged with the side wall of the sliding frame (15) through a hinge seat, and the top end of the telescopic rod of the cylinder barrel is hinged with the rear end of the fixed body of the telescopic arm (4);
the telescopic arm (4) fixing body is hinged to the inner walls of the two sides of the longitudinal beam of the H-shaped bracket (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011162957.8A CN112170410B (en) | 2020-10-27 | 2020-10-27 | A concrete tank truck cleaning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011162957.8A CN112170410B (en) | 2020-10-27 | 2020-10-27 | A concrete tank truck cleaning machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112170410A CN112170410A (en) | 2021-01-05 |
| CN112170410B true CN112170410B (en) | 2024-12-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011162957.8A Active CN112170410B (en) | 2020-10-27 | 2020-10-27 | A concrete tank truck cleaning machine |
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| Country | Link |
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| CN (1) | CN112170410B (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN213613168U (en) * | 2020-10-27 | 2021-07-06 | 郑州新元机电工程有限公司 | Concrete tank car cleaning machine |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9656308B2 (en) * | 2015-07-10 | 2017-05-23 | NGL Solids Solutions, LLC | Systems and processes for cleaning tanker truck interiors |
| CN109288424B (en) * | 2018-10-19 | 2024-10-08 | 山东张华方吉生活科技有限公司 | Hanging stool and application thereof |
| CN211037110U (en) * | 2019-08-16 | 2020-07-17 | 南水北调中线干线工程建设管理局河南分局 | Ecological clearing operation ship for algae mud on channel side slope |
| CN211161071U (en) * | 2019-09-02 | 2020-08-04 | 富技腾流体科技（天津)有限公司 | Adjusting device for high-pressure water cleaning of stirring tank |
| CN111266373A (en) * | 2020-02-29 | 2020-06-12 | 陈雨 | Electrolytic cell inner wall cleaning device |
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2020
- 2020-10-27 CN CN202011162957.8A patent/CN112170410B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN213613168U (en) * | 2020-10-27 | 2021-07-06 | 郑州新元机电工程有限公司 | Concrete tank car cleaning machine |
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| CN112170410A (en) | 2021-01-05 |
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