阅读说明：本技术 混凝土罐车清洗装置 (Concrete tank car belt cleaning device ) 是由 梁华国 谢舰 于 2019-09-27 设计创作，主要内容包括：本发明公开了一种混凝土罐车清洗装置,包括门型架、固定架以及水箱,所述固定架安设于所述门型架一侧,所述水箱安设于所述固定架一侧,所述门型架上安设有移动式喷淋机构,所述固定架上安设有强制清洁机构,所述门型架下方安设有辅助定位机构,本发明通过在门型架上设置移动式喷淋机构,对混凝土罐车进行高压清洗,同时配合门型架一端上的强制清洁机构,对罐车出料口以及导料槽位置进行强力清洁,并配合辅助定位机构,对罐车进行辅助定位,使得罐车在进入清洗位置时可以快速到位。(The invention discloses a concrete tank car cleaning device, which comprises a door-shaped frame, a fixed frame and a water tank, wherein the fixed frame is arranged on one side of the door-shaped frame, the water tank is arranged on one side of the fixed frame, a movable spraying mechanism is arranged on the door-shaped frame, a forced cleaning mechanism is arranged on the fixed frame, and an auxiliary positioning mechanism is arranged below the door-shaped frame.)

1. A concrete tank car cleaning device comprises a door-shaped frame (1), a fixed frame (2) and a water tank (3), and is characterized in that the fixed frame (2) is arranged on one side of the door-shaped frame (1), the water tank (3) is arranged on one side of the fixed frame (2), a movable spraying mechanism is arranged on the door-shaped frame (1), a forced cleaning mechanism is arranged on the fixed frame (2), and an auxiliary positioning mechanism is arranged below the door-shaped frame (1);

the portable mechanism that sprays includes: a pair of guide rails (4) with the same structure, a horizontal moving structure and a spraying control structure;

the pair of guide rails (4) are respectively arranged on the lower side wall surface of the cross beam of the door-shaped frame (1), the horizontal moving structure is arranged on the door-shaped frame (1) and is connected with the pair of guide rails (4), and the spraying control structure is arranged on the water tank (3) and is connected with the horizontal moving structure;

the forced cleaning mechanism includes: a control room (5), a high-pressure washing structure and a wind heating drying structure;

the control room (5) is arranged on the fixing frame (2) and located on one side of the door-shaped frame (1), a controller is arranged in the control room (5), the high-pressure washing structure is arranged on the fixing frame (2) and communicated with the water tank (3), and the air heating drying structure is arranged on the fixing frame (2) and located on one side of the high-pressure washing structure.

2. The concrete tank car washing device as recited in claim 1, wherein the horizontal movement structure comprises: the device comprises a sliding block (6), a threaded rod (7), a rotating shaft (8), a transmission assembly and a first servo motor (9);

the two ends of the sliding block (6) are sleeved on the pair of guide rails (4) respectively, a threaded through hole is formed in the center of the sliding block (6), the threaded rod (7) penetrates through the sliding block (6) in a spiral mode, the two ends of the threaded rod are movably connected with the side wall of the door type frame (1) respectively, the rotating shaft (8) is embedded on one end of the threaded rod (7), the transmission assembly is arranged on the door type frame (1) and connected with the rotating shaft (8), and the first servo motor (9) is arranged on the door type frame (1) and the driving end of the first servo motor is connected with the transmission assembly.

3. The concrete tank car cleaning device according to claim 2, wherein the transmission assembly comprises: the device comprises a support frame (10), an input shaft (11), a driving gear (12) and a driven gear (13);

the support frame (10) install in door type frame (1) one end is served, and with pivot (8) swing joint, input shaft (11) install in support frame (10), and one end with support frame (10) lateral wall swing joint, the other end with the drive end of first servo motor (9) is connected, driving gear (12) inlay dress in on input shaft (11), driven gear (13) inlay dress in on pivot (8), and with driving gear (12) mesh mutually.

4. The concrete tank truck cleaning apparatus according to claim 2, wherein the spray control structure comprises: a booster pump (14), a telescopic pipe (15), a suspension (16), an arc-shaped pipe (17) and a plurality of spray headers (18) with the same structure;

booster pump (14) install in on water tank (3), and intake end with water tank (3) are linked together, flexible pipe (15) one end with the play water end of booster pump (14) is linked together, suspension (16) install in on slider (6), and with the terminal surface is connected under slider (6), arc (17) install in on suspension (16) terminal surface down, and with flexible pipe (15) other end is connected, a plurality of shower head (18) inlay respectively in on arc (17).

5. The concrete tank truck cleaning apparatus according to claim 4, wherein the high-pressure flushing structure comprises: an air compressor, a water pump (19), a connecting pipe (20) and a high-pressure water gun (21);

the water tank is characterized in that the air compressor water pump (19) is arranged on the fixed frame (2), the water inlet end of the water tank is communicated with the water tank (3), one end of the connecting pipe (20) is communicated with the air compressor water pump (19), and the high-pressure water gun (21) is arranged on the fixed frame (2) and is communicated with the other end of the connecting pipe (20).

6. The concrete tank truck cleaning apparatus according to claim 1, wherein the air-warming drying structure comprises: a protective cover (22), a protective grid plate (23), a heating wire (24) and a fan (25);

the protection cover (22) is arranged on the fixing frame (2), the protection grid plate (23) is buckled on one end of the protection cover (22), the heating wire (24) is arranged on the protection grid plate (23) and connected with the protection grid plate (23), and the fan (25) is arranged in the protection cover (22) and the air inlet end is right opposite to the position of the heating wire (24).

7. The concrete tank car cleaning device according to claim 1, wherein the auxiliary positioning mechanism comprises: a fixed limit structure and a distance monitoring structure;

the fixed limiting structure is arranged in the door-shaped frame (1) and positioned on one side of the fixed frame (2), and the distance monitoring structure is arranged on the fixed frame (2) and positioned above the fixed limiting structure.

8. The concrete tank car cleaning device according to claim 7, wherein the fixing and limiting structure comprises: a pair of U-shaped blocks (26) with the same structure and a pair of pressure sensors (27) with the same structure;

the pair of U-shaped blocks (26) are respectively arranged in the door-shaped frame (1), and the pair of pressure sensors (27) are respectively arranged on the inner side wall surfaces of the pair of U-shaped blocks (26).

9. The concrete tank truck cleaning apparatus according to claim 7, wherein the distance monitoring structure comprises: a bracket (28) and an infrared distance meter (29);

the bracket (28) is arranged on the fixed frame (2), and the infrared range finder (29) is arranged on the bracket (28).

10. The concrete tank car cleaning device according to the claim 1, characterized in that the lower end of the gate frame (1) is provided with a water chute (30), and a draining board is arranged on the water chute (30).

Technical Field

The invention relates to the technical field of concrete tank truck cleaning, in particular to a concrete tank truck cleaning device.

Background

The concrete mixer truck is a special vehicle for transporting concrete, when the vehicle is transported, the concrete can be solidified into hard blocks in a short time, and the hard blocks have certain corrosivity on steel and paint, so that after the concrete storage tank is used every time, the concrete adhered to the concrete storage tank and the feed and discharge ports is cleaned, and the concrete mixer truck is required to be carefully maintained every day.

After the concrete tank truck finishes discharging, a hose on the truck is used for discharging water to wash the parts such as a feeding hole, a discharging hopper, a discharging chute and the like completely, dirt and residual concrete adhered to each part of a truck body are discharged, then 200L of clear water is injected into the mixing drum, the mixing drum is required to rotate at a slow speed in the returning process to clean the inner wall so as to prevent residual material slag from attaching to the drum wall and the mixing blades, the water is discharged before the concrete is loaded again, the residual concrete in the tank body needs to be cleaned after the concrete is conveyed every time so as to prevent the concrete from solidifying, however, in the actual use process, the residual on the treatment position corresponding to the tail part of the tank body and the guide chute is difficult to remove, the cleaning work is often required manually, workers specially equipped for cleaning the tank truck are required in many places, the cleaned concrete is calculated according to the prescription, and generally, one party has several parties, the scheme is generated by deeply researching the problems in view of resource waste, time and labor waste caused by cleaning and high labor intensity.

Disclosure of Invention

The invention aims to solve the problems that in the prior art, in the actual use process of a concrete tank truck, the processing position corresponding to the tail part of a tank body and the residue on a guide chute are difficult to remove, cleaning work is often required manually, workers special for cleaning the tank truck are required to be arranged in many places, the cleaned concrete is calculated according to the number of the parts, the number of the parts is hundreds, the resources are wasted, the cleaning is time-consuming and labor-consuming, and the labor intensity is high.

The technical scheme of the invention is that the concrete tank car cleaning device comprises a portal frame, a fixed frame and a water tank, wherein the fixed frame is arranged on one side of the portal frame, the water tank is arranged on one side of the fixed frame, a movable spraying mechanism is arranged on the portal frame, a forced cleaning mechanism is arranged on the fixed frame, and an auxiliary positioning mechanism is arranged below the portal frame;

the portable mechanism that sprays includes: a pair of guide rails with the same structure, a horizontal moving structure and a spraying control structure;

the pair of guide rails are respectively arranged on the lower side wall surface of the cross beam of the portal frame, the horizontal moving structure is arranged on the portal frame and is connected with the pair of guide rails, and the spraying control structure is arranged on the water tank and is connected with the horizontal moving structure;

the forced cleaning mechanism includes: the device comprises a control room, a high-pressure washing structure and a wind heating drying structure;

the control room is arranged on the fixing frame and positioned on one side of the door-shaped frame, a controller is arranged in the control room, the high-pressure washing structure is arranged on the fixing frame and communicated with the water tank, and the air heating drying structure is arranged on the fixing frame and positioned on one side of the high-pressure washing structure.

The horizontal movement structure includes: the device comprises a sliding block, a threaded rod, a rotating shaft, a transmission assembly and a first servo motor;

the two ends of the sliding block are respectively sleeved on the pair of guide rails, a threaded through hole is formed in the center of the sliding block, the threaded rod penetrates through the sliding block in a threaded mode, the two ends of the threaded rod are movably connected with the side wall of the door-shaped frame respectively, the rotating shaft is embedded on one end of the threaded rod, the transmission assembly is arranged on the door-shaped frame and connected with the rotating shaft, the first servo motor is arranged on the door-shaped frame, and the driving end of the first servo motor is connected with the transmission assembly.

The transmission assembly includes: the device comprises a support frame, an input shaft, a driving gear and a driven gear;

the support frame install in door type frame one end on, and with pivot swing joint, the input shaft is installed in the support frame, and one end with support frame lateral wall swing joint, the other end with first servo motor's drive end is connected, the driving gear inlay dress in on the input shaft, driven gear inlay dress in the pivot, and with the driving gear meshes mutually.

The spraying control structure comprises: the device comprises a booster pump, a telescopic pipe, a suspension, an arc-shaped pipe and a plurality of spray heads with the same structure;

the booster pump install in on the water tank, and intake end with the water tank is linked together, flexible pipe one end with the play water end of booster pump is linked together, the suspension install in on the slider, and with terminal surface is connected under the slider, the arc pipe install in on the suspension terminal surface down, and with flexible pipe other end is connected, a plurality of the shower head inlays respectively and adorns in on the arc pipe.

The high pressure flushing structure comprises: the air compressor comprises a water pump, a connecting pipe and a high-pressure water gun;

the air compressor water pump is arranged on the fixing frame, the water inlet end of the air compressor water pump is communicated with the water tank, one end of the connecting pipe is communicated with the air compressor water pump, and the high-pressure water gun is arranged on the fixing frame and is communicated with the other end of the connecting pipe.

The wind heating drying structure comprises: the protective cover, the protective grid plate, the heating wire and the fan are arranged on the base;

the protective cover is arranged on the fixing frame, the protective grid plate is buckled at one end of the protective cover, the electric heating wire is arranged on the protective grid plate and connected with the protective grid plate, and the fan is arranged in the protective cover and the air inlet end of the fan is aligned with the position of the electric heating wire.

The auxiliary positioning mechanism comprises: a fixed limit structure and a distance monitoring structure;

the fixed limiting structure is arranged in the door-shaped frame and positioned on one side of the fixed frame, and the distance monitoring structure is arranged on the fixed frame and positioned above the fixed limiting structure.

Fixed limit structure includes: a pair of U-shaped blocks with the same structure and a pair of pressure sensors with the same structure;

the pair of U-shaped blocks are respectively arranged in the door-shaped frame, and the pair of pressure sensors are respectively arranged on the inner side wall surfaces of the pair of U-shaped blocks.

The distance monitoring structure includes: a bracket and an infrared distance meter;

the bracket is arranged on the fixed frame, and the infrared distance meter is arranged on the bracket.

The lower end of the door-shaped frame is provided with a water chute, and a draining board is arranged on the water chute.

The concrete tank car cleaning device manufactured by the technical scheme of the invention has the advantages that the movable spraying mechanism is arranged on the door-shaped frame, the concrete tank car is cleaned under high pressure, and is matched with a forced cleaning mechanism on one end of the portal frame, the positions of a discharge port and a material guide groove of the tank car are cleaned strongly, and the tank car is positioned in an auxiliary way by matching with an auxiliary positioning mechanism, the tank car can be quickly put in place when entering the cleaning position, thereby solving the problems that in the prior art, when the concrete tank car is actually used, the residues on the corresponding tank tail processing position and the guide chute are difficult to remove, cleaning work is often required manually, workers special for cleaning the tank car need to be equipped in many places at present, the cleaned concrete is calculated according to the square, and the concrete is generally required to be more than hundreds of square on one side, so that the problems of resource waste, time and labor waste caused by cleaning and high labor intensity are solved.

Drawings

FIG. 1 is a schematic front view of the concrete tank truck cleaning device according to the present invention.

FIG. 2 is a schematic diagram of the side view of the A-A position of the cleaning device of the concrete tank truck.

FIG. 3 is a schematic top view of the concrete tank car cleaning apparatus according to the present invention.

FIG. 4 is an enlarged structural view of the position a of the concrete tank truck cleaning device.

FIG. 5 is an enlarged structural view of the position b of the concrete tank truck cleaning device according to the present invention.

FIG. 6 is a schematic side view of the air heating and drying structure of the concrete tank car cleaning device.

In the figure: 1-a gantry; 2-a fixing frame; 3-a water tank; 4-a guide rail; 5-a control room; 6-a slide block; 7-a threaded rod; 8-a rotating shaft; 9-a first servo motor; 10-a support frame; 11-an input shaft; 12-a drive gear; 13-a driven gear; 14-a booster pump; 15-a telescopic tube; 16-a suspension; 17-an arc-shaped tube; 18-a shower head; 19-air compressor water pump; 20-connecting pipe; 21-high pressure water gun; 22-a protective cover; 23-a protective grid; 24-electric heating wire; 25-a fan; 26-U-shaped blocks; 27-a pressure sensor; 28-a scaffold; 29-infrared rangefinder; 30-water chute.

Detailed Description

The invention is described in detail below with reference to the accompanying drawings, and as shown in fig. 1 to 6, a concrete tank car cleaning device comprises a gantry 1, a fixed frame 2 and a water tank 3, wherein the fixed frame 2 is installed on one side of the gantry 1, the water tank 3 is installed on one side of the fixed frame 2, a movable spraying mechanism is installed on the gantry 1, a forced cleaning mechanism is installed on the fixed frame 2, an auxiliary positioning mechanism is installed below the gantry 1, and the movable spraying mechanism comprises: a pair of guide rail 4, horizontal migration structure and the control structure that sprays that the structure is the same, a pair of guide rail 4 install respectively on 1 crossbeam lower side wall of door type frame, the horizontal migration structure install on 1 of door type frame, and with a pair of guide rail 4 is connected, the control structure that sprays install on 3 of water tank, and with the horizontal migration structure is connected, force clean mechanism to include: control room 5, high pressure wash structure and warm drying structure of wind, control room 5 install in on mount 2, and be located 1 one side of door type frame, be provided with the controller in the control room 5, the high pressure wash the structure install in on mount 2, and with water tank 3 is linked together, warm drying structure of wind install in on mount 2, and be located the high pressure washes structure one side, the horizontal migration structure includes: slider 6, threaded rod 7, pivot 8, drive assembly and first servo motor 9, 6 both ends of slider suit respectively in a pair of on the guide rail 4, the threaded through-hole has been seted up at slider 6 center, 7 spirals of threaded rod run through in slider 6, and both ends respectively with 1 lateral wall swing joint of door type frame, pivot 8 inlay and adorn in 7 one ends of threaded rod are served, drive assembly install in on the door type frame 1, and with pivot 8 is connected, first servo motor 9 is installed on 1 of door type frame, and the drive end with drive assembly is connected, drive assembly includes: support frame 10, input shaft 11, driving gear 12 and driven gear 13, support frame 10 install in 1 one of door type frame is served, and with 8 swing joint of pivot, input shaft 11 install in support frame 10, and one end with 10 lateral wall swing joint of support frame, the other end with the drive end of first servo motor 9 is connected, driving gear 12 inlays the dress in on the input shaft 11, driven gear 13 inlay the dress in on the pivot 8, and with driving gear 12 meshes mutually, the control structure that sprays includes: booster pump 14, flexible pipe 15, suspension 16, arc 17 and a plurality of shower head 18 that the structure is the same, booster pump 14 install in on the water tank 3, and intake the end with water tank 3 is linked together, flexible pipe 15 one end with booster pump 14's play water end is linked together, suspension 16 install in on the slider 6, and with the terminal surface is connected under the slider 6, arc 17 install in on the terminal surface under the suspension 16, and with flexible pipe 15 other end is connected, a plurality of shower head 18 inlays respectively to be in on the arc 17, the high pressure washes the structure and includes: air compressor water pump 19, connecting pipe 20 and high-pressure squirt 21, air compressor water pump 19 install in on mount 2, and intake the end with water tank 3 is linked together, connecting pipe 20 one end with air compressor water pump 19 is linked together, high-pressure squirt 21 install in on mount 2, and with the 20 other ends of connecting pipe are linked together, the warm structure of drying of wind includes: protection casing 22, protection grid plate 23, heating wire 24 and fan 25, protection casing 22 install in on the mount 2, protection grid plate 23 lock dress in 22 one end of protection casing is served, heating wire 24 install in on the protection grid plate 23, and with protection grid plate 23 is connected, fan 25 install in the protection casing 22, and the air inlet end is just right heating wire 24 positions, auxiliary positioning mechanism includes: fixed limit structure and distance monitoring structure, fixed limit structure install in door type frame 1, and be located 2 one sides of mount, distance monitoring structure install in on mount 2, and be located fixed limit structure top, fixed limit structure includes: a pair of U-shaped blocks 26 having the same structure and a pair of pressure sensors 27 having the same structure, wherein the pair of U-shaped blocks 26 are respectively installed in the gantry 1, and the pair of pressure sensors 27 are respectively installed on inner side wall surfaces of the pair of U-shaped blocks 26, and the distance monitoring structure includes: the support 28 is arranged on the fixed frame 2, the infrared distance meter 29 is arranged on the support 28, a water guide groove 30 is arranged at the lower end of the door-shaped frame 1, and a draining plate is arranged on the water guide groove 30.

The characteristics of this embodiment do, including door type frame 1, mount 2 and water tank 3, mount 2 installs in 1 one side of door type frame, and water tank 3 installs in 2 one sides of mount, has installed the portable mechanism that sprays on the door type frame 1, has installed on the mount 2 and has forced clean mechanism, and auxiliary positioning mechanism has been installed to 1 below of door type frame, and the portable mechanism that sprays includes: a pair of guide rail 4 that the structure is the same, horizontal migration structure and spray control structure, a pair of guide rail 4 is installed respectively on 1 crossbeam downside wall of door type frame, and the horizontal migration structure is installed on door type frame 1, and is connected with a pair of guide rail 4, sprays control structure and installs on water tank 3, and is connected with the horizontal migration structure, forces clean mechanism to include: the concrete tank car cleaning device comprises a control room 5, a high-pressure washing structure and a wind-warm drying structure, wherein the control room 5 is arranged on a fixed frame 2 and is positioned on one side of a door-shaped frame 1, a controller is arranged in the control room 5, the high-pressure washing structure is arranged on the fixed frame 2 and is communicated with a water tank 3, the wind-warm drying structure is arranged on the fixed frame 2 and is positioned on one side of the high-pressure washing structure, the concrete tank car cleaning device cleans a concrete tank car at high pressure by arranging a movable spraying mechanism on the door-shaped frame 1, and simultaneously, a forced cleaning mechanism on one end of the door-shaped frame 1 is matched to clean a discharge port and a guide chute of the tank car at a strong force and position the tank car is matched with an auxiliary positioning mechanism to position the tank car, so that the tank car can be quickly positioned when entering a cleaning position, and the problem that in the prior art, the processing position of the tail part of the concrete tank car, often need the manual work to clear up the work, there are many places now and all need be equipped with the workman of special clearance tank car, and the concrete that clears up calculates according to the side, and generally the side will be many hundreds of, not only the wasting of resources, and the clearance gets up wastes time and energy, the great problem of intensity of labour.