Adblue solution feeding device with high adsorption efficiency for vehicles

Abstract

The utility model discloses a vehicle urea solution feeding device with high adsorption efficiency, which comprises a chassis, a first support plate is fixedly mounted on the top of the chassis, a first telescopic rod and a spring are fixedly mounted on one side of the first support plate, and a stirring barrel is fixedly mounted on one side of the first telescopic rod. The surface of the stirring barrel and one end of a spring are fixedly mounted, a first rack is fixedly mounted at the bottom of the stirring barrel, and a mounting block is fixedly mounted at the top of the chassis. A first motor drives a second rack to rotate, the second rack drives a first rack to move, and the first rack drives a stirring barrel to move, so that the stirring barrel can be movably arranged under the action of a first telescopic rod and a second telescopic rod, and when the second rack and the first rack are separated, a spring is reset, and the stirring barrel is driven to rotate. The spring drives the stirring barrel to move to the original position, and the operation is repeated, so that the stirring barrel can move back and forth, and the stirring speed of the urea solution in the stirring barrel is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of urea solution feeding, in particular to a high-adsorption efficiency vehicle urea solution feeding device. Background Art

[0002] A high adsorption efficiency vehicle generally refers to a high-efficiency vacuum truck. A vacuum truck is a new type of road cleaning sanitation vehicle that uses a dust removal and filtration system. It has changed the traditional way of sweeping with a disc brush and rolling brush, and all use the working principle of negative pressure direct suction to complete the operation. Through the vehicle's dust removal and filtration system and automatic pulse vibration dust removal system, it effectively reduces dust pollution and simultaneously filters inhalable particulate matter, improves air quality, reduces the content of inhalable particulate matter in the air, and improves people's respiratory health. When a high-efficiency vacuum truck is used, it is usually necessary to add urea solution to the inside of the vacuum truck for use.

[0003] When adding urea solution into the vacuum cleaner, the existing method of adding urea solution is usually to pour it into the vehicle using a urea bucket. However, when a large number of vehicles need to be uniformly charged, a single urea bucket is cumbersome to use. Urea is easily soluble in water and needs to be stirred during the dissolution process to prevent agglomeration. However, the existing stirring method usually only uses a single stirring rod for stirring, and the stirring rate is slow, which is not conducive to the use of urea solution and is not conducive to adding urea solution into the vacuum cleaner. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a high-adsorption efficiency vehicle urea solution feeding device, which solves the problems in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A high-adsorption efficiency vehicle urea solution feeding device comprises a chassis, a first support plate is fixedly mounted on the top of the chassis, a first telescopic rod and a spring are fixedly mounted on one side of the first support plate, a stirring barrel is fixedly mounted on one side of the first telescopic rod, a surface of the stirring barrel and one end of the spring are fixedly mounted, a first rack is fixedly mounted on the bottom of the stirring barrel, a mounting block is fixedly mounted on the top of the chassis, a second rack is mounted on the surface of the mounting block through a rotating mechanism, the surface of the second rack is meshed with the surface of the first rack, a stirring mechanism is arranged on the top of the stirring barrel, an auxiliary supporting mechanism is arranged on the top of the chassis, a U-shaped plate is fixedly mounted on the bottom of the stirring barrel, and a liquid pumping mechanism is arranged on the inner wall of the U-shaped plate.

[0007] Preferably, the rotating mechanism includes a first motor fixedly mounted on the surface of the mounting block, a first rotating rod fixedly mounted on the output end of the first motor, a rotating disk fixedly mounted on the surface of the first rotating rod, and a surface of the rotating disk and a surface of the second rack are fixedly mounted.

[0008] Preferably, the stirring mechanism comprises a second motor fixedly mounted on the top of the stirring barrel, a second rotating rod is fixedly mounted on the output end of the second motor, and a stirring blade is fixedly mounted on the surface of the second rotating rod.

[0009] Preferably, the auxiliary support mechanism comprises a second support plate fixedly mounted on the top of the chassis, a second telescopic rod is fixedly mounted on one side of the second support plate, and one end of the second telescopic rod is fixedly mounted on the surface of the mixing barrel.

[0010] Preferably, the liquid pumping mechanism comprises a pump body fixedly mounted on the inner wall of the U-shaped plate, a liquid pumping tube is arranged on the surface of the pump body, and a liquid infusion tube is arranged on the surface of the pump body.

[0011] Preferably, a material inlet is provided at the top of the mixing barrel, and universal wheels are provided at the bottom of the chassis. The number of the universal wheels is four groups, and they are arranged in an array.

[0012] Preferably, the first telescopic rods and springs are provided in two groups and are symmetrically arranged.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The stirring blade is driven by the second motor to rotate, and the urea solution can be stirred by the stirring blade to prevent agglomeration. The infusion tube is aligned with the feeding place of the high adsorption efficiency vehicle, and the pump body is started. The urea solution inside the stirring barrel is output through the suction tube and the infusion tube, and finally reaches the interior of the high adsorption efficiency vehicle to complete the feeding, which is convenient for the feeding setting of a large number of vehicles.

[0015] 2. The first motor drives the second rack to rotate, the second rack drives the first rack to move, and the first rack drives the mixing barrel to move, so that the mixing barrel can be moved under the action of the first telescopic rod and the second telescopic rod. When the second rack is separated from the first rack, the spring is reset, and the spring drives the mixing barrel to move to its original position. The above operation is repeated, so that the mixing barrel can be moved back and forth, thereby increasing the stirring rate of the urea solution inside the mixing barrel, achieving the purpose of facilitating the addition of material to a large number of vehicles and facilitating the increase of the stirring rate. The structure is simple and easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the positive isometric drawing of the utility model;

[0017] Figure 2 It is a schematic diagram of the structure of the top view of the utility model;

[0018] Figure 3 It is a schematic diagram of the structure of the side sectional view of the utility model;

[0019] Figure 4 It is a structural schematic diagram of the enlarged view of point A of the utility model.

[0020] In the figure: 1. chassis; 2. first support plate; 3. first telescopic rod; 4. stirring barrel; 5. spring; 6. first rack; 7. mounting block; 8. first motor; 9. first rotating rod; 10. rotating disk; 11. second rack; 12. second motor; 13. second rotating rod; 14. stirring blade; 15. feeding port; 16. second support plate; 17. second telescopic rod; 18. U-shaped plate; 19. pump body; 20. suction tube; 21. infusion tube; 22. universal wheel. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Example: Refer to Figure 1-4The utility model provides a technical solution, a high adsorption efficiency vehicle urea solution feeding device, comprising a chassis 1, a first support plate 2 is fixedly installed on the top of the chassis 1, a first telescopic rod 3 and a spring 5 are fixedly installed on one side of the first support plate 2, a stirring barrel 4 is fixedly installed on one side of the first telescopic rod 3, the surface of the stirring barrel 4 and one end of the spring 5 are fixedly installed, the number of the first telescopic rod 3 and the spring 5 is two groups, and they are symmetrically arranged, a first rack 6 is fixedly installed on the bottom of the stirring barrel 4, a mounting block 7 is fixedly installed on the top of the chassis 1, a second rack 11 is installed on the surface of the mounting block 7 through a rotating mechanism, and the rotating mechanism comprises a first motor 8 fixedly installed on the surface of the mounting block 7, a first rotating rod 9 is fixedly installed on the output end of the first motor 8, and a first rotating rod 9 is fixedly installed on the output end of the first motor 8. A rotating disk 10 is fixedly installed on the surface of a rotating rod 9, and the surface of the rotating disk 10 and the surface of the second rack 11 are fixedly installed to facilitate driving the second rack 11 to rotate. The surface of the second rack 11 is meshed with the surface of the first rack 6. A stirring mechanism is arranged on the top of the mixing barrel 4, and the stirring mechanism includes a second motor 12 fixedly installed on the top of the mixing barrel 4. A second rotating rod 13 is fixedly installed on the output end of the second motor 12. A stirring blade 14 is fixedly installed on the surface of the second rotating rod 13, which is convenient for stirring the urea solution inside the mixing barrel 4 through the stirring blade 14. An auxiliary support mechanism is arranged on the top of the chassis 1, and the auxiliary support mechanism includes a second support plate 16 fixedly installed on the top of the chassis 1, and one side of the second support plate 16 is fixed A second telescopic rod 17 is installed, and one end of the second telescopic rod 17 is fixedly installed on the surface of the mixing barrel 4, which is convenient for assisting the mixing barrel 4 to be moved and set, and also increases the stability of the mixing barrel 4. A U-shaped plate 18 is fixedly installed at the bottom of the mixing barrel 4, and a pumping mechanism is provided on the inner wall of the U-shaped plate 18. The pumping mechanism includes a pump body 19 fixedly installed on the inner wall of the U-shaped plate 18, and a pumping tube 20 is provided on the surface of the pump body 19. A liquid infusion tube 21 is provided on the surface of the pump body 19, which is convenient for extracting the urea solution inside the mixing barrel 4. A feeding port 15 is provided on the top of the mixing barrel 4, and universal wheels 22 are provided at the bottom of the chassis 1. The number of universal wheels 22 is four groups, and they are arranged in an array, which is convenient for adding and moving. The stirring blade 14 is driven by the second motor 12 to rotate The urea solution can be stirred by the stirring blade 14 to prevent agglomeration, and the infusion tube 21 is aligned with the feeding place of the high adsorption efficiency vehicle, and the pump body 19 is started. The urea solution inside the stirring barrel 4 is output through the suction tube 20 and the infusion tube 21, and finally reaches the interior of the high adsorption efficiency vehicle to complete the feeding, which is convenient for feeding a large number of vehicles. The second rack 11 is driven to rotate by the first motor 8, and the second rack 11 drives the first rack 6 to move, and the first rack 6 drives the stirring barrel 4 to move, so that the stirring barrel 4 can be moved under the action of the first telescopic rod 3 and the second telescopic rod 17. When the second rack 11 and the first rack 6 are separated, the spring 5 is reset, and the spring 5 drives the stirring barrel 4 to move to the original position, and the above operation is repeated.The stirring barrel 4 can be moved back and forth, so that the stirring rate of the urea solution inside the stirring barrel 4 is increased, so as to facilitate the feeding of a large number of vehicles and increase the stirring rate. The structure is simple and easy to use.

[0023] The electrical components mentioned in this article are all connected to an external main controller and 220V mains electricity, and the main controller can be a conventional known device for controlling a computer or the like.

[0024] When in use: When using the high adsorption efficiency vehicle urea solution feeding device, the urea solution can be added into the stirring barrel 4 through the feeding port 15, and the second rotating rod 13 is driven by the second motor 12 to rotate, and the second rotating rod 13 drives the stirring blade 14 to rotate, and the urea solution can be stirred by the stirring blade 14 to prevent agglomeration, and the infusion tube 21 is aligned with the high adsorption efficiency vehicle feeding place, and the pump body 19 is started. The urea solution in the stirring barrel 4 is output through the suction tube 20 and the infusion tube 21, and finally reaches the interior of the high adsorption efficiency vehicle to complete the feeding, which is convenient for the feeding setting of a large number of vehicles, and the first rotating rod 9 is driven by the first motor 8 to rotate, and the first rotating rod 9 drives the rotation The disk 10 rotates, the rotating disk 10 drives the second rack 11 to rotate, the second rack 11 drives the first rack 6 to move, and the first rack 6 drives the mixing barrel 4 to move, so that the mixing barrel 4 can be moved under the action of the first telescopic rod 3 and the second telescopic rod 17. When the second rack 11 and the first rack 6 are separated, the spring 5 is reset, and the spring 5 drives the mixing barrel 4 to move to the original position. The above operation is repeated, so that the mixing barrel 4 can be moved back and forth, thereby increasing the stirring rate of the urea solution inside the mixing barrel 4. The device can be moved and set by the universal wheel 22, so as to achieve the purpose of facilitating the feeding of a large number of vehicles and facilitating the increase of the stirring rate. The structure is simple and easy to use.

[0025] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A high adsorption efficiency vehicle urea solution feeding device, comprising a chassis (1), characterized in that: A first support plate (2) is fixedly mounted on the top of the chassis (1); a first telescopic rod (3) and a spring (5) are fixedly mounted on one side of the first support plate (2); a mixing barrel (4) is fixedly mounted on one side of the first telescopic rod (3); a surface of the mixing barrel (4) and one end of the spring (5) are fixedly mounted; a first rack (6) is fixedly mounted on the bottom of the mixing barrel (4); a mounting block (7) is fixedly mounted on the top of the chassis (1); a second rack (11) is mounted on the surface of the mounting block (7) via a rotating mechanism; the surface of the second rack (11) is meshed with the surface of the first rack (6); a mixing mechanism is arranged on the top of the mixing barrel (4); an auxiliary supporting mechanism is arranged on the top of the chassis (1); a U-shaped plate (18) is fixedly mounted on the bottom of the mixing barrel (4); a liquid extraction mechanism is arranged on the inner wall of the U-shaped plate (18).

2. The high adsorption efficiency vehicle urea solution feeding device according to claim 1, characterized in that: The rotating mechanism comprises a first motor (8) fixedly mounted on the surface of a mounting block (7); a first rotating rod (9) is fixedly mounted on the output end of the first motor (8); a rotating disk (10) is fixedly mounted on the surface of the first rotating rod (9); and the surface of the rotating disk (10) and the surface of the second rack (11) are fixedly mounted.

3. The high adsorption efficiency vehicle urea solution feeding device according to claim 1, characterized in that: The stirring mechanism comprises a second motor (12) fixedly mounted on the top of the stirring barrel (4); a second rotating rod (13) is fixedly mounted on the output end of the second motor (12); and a stirring blade (14) is fixedly mounted on the surface of the second rotating rod (13).

4. The high adsorption efficiency vehicle urea solution feeding device according to claim 1, characterized in that: The auxiliary support mechanism comprises a second support plate (16) fixedly mounted on the top of the chassis (1), a second telescopic rod (17) fixedly mounted on one side of the second support plate (16), and one end of the second telescopic rod (17) fixedly mounted on the surface of the mixing barrel (4).

5. The high adsorption efficiency vehicle urea solution feeding device according to claim 1, characterized in that: The liquid pumping mechanism comprises a pump body (19) fixedly mounted on the inner wall of the U-shaped plate (18), a liquid pumping tube (20) being arranged on the surface of the pump body (19), and a liquid infusion tube (21) being arranged on the surface of the pump body (19).

6. The high adsorption efficiency vehicle urea solution feeding device according to claim 1, characterized in that: The top of the mixing barrel (4) is provided with a material inlet (15), and the bottom of the chassis (1) is provided with universal wheels (22). The number of the universal wheels (22) is four groups and they are arranged in an array.

7. The high adsorption efficiency vehicle urea solution feeding device according to claim 1, characterized in that: The first telescopic rods (3) and springs (5) are provided in two groups and are symmetrically arranged.

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