Powder raw material pumping device for anticorrosive paint

Abstract

The utility model relates to the technical field of powder raw material pumping devices, in particular to a powder raw material pumping device for anticorrosive paint, which comprises a storage hopper, a pumping pipe and a storage device. A mounting assembly capable of effectively reducing waste is arranged on the top of the storage hopper and the top of the storage device and located on the outer side of the connecting pipe, a pumping pipe is arranged on the top of the mounting assembly and located on the outer side of the connecting pipe, a mounting block is mounted on the outer side of the pumping pipe, and a vibration motor is mounted on the top of the mounting block; an exhaust fan is installed on the top of the fixing plate and located on one side of the storage device, and a vibration motor and an installation assembly are arranged, so that the powder raw material pumping device for the anti-corrosion coating can effectively reduce the anti-corrosion coating powder raw materials adhering to the inner wall of the conveying pipeline; therefore, the waste of the powder raw material caused in the pumping process of the anticorrosive coating powder raw material can be effectively reduced to a certain extent.

Description

Technical Field

[0001] The utility model relates to the technical field of powder material raw material pumping devices, in particular to a powder material raw material pumping device for anti-corrosion coatings. Background Art

[0002] Anti-corrosion coatings are generally divided into conventional anti-corrosion coatings and heavy-duty anti-corrosion coatings. They are an indispensable type of coating in paint coatings. Conventional anti-corrosion coatings, under general conditions, play an anti-corrosion role on metals and the like, and protect the service life of non-ferrous metals; heavy-duty anti-corrosion coatings refer to a type of anti-corrosion coating that can be used in relatively harsh corrosive environments, relative to conventional anti-corrosion coatings, and has a longer protection period than conventional anti-corrosion coatings. In the processing of anti-corrosion coatings, it is often necessary to use a powder raw material pumping device for anti-corrosion coatings to transport the powder raw materials from the storage hopper to various links of the production line. In the prior art, the powder raw material pumping device for anti-corrosion coatings usually uses a connecting pipe to connect the storage hopper and the conveying pump to pump the powder raw materials of the anti-corrosion coating. In the process of pumping the powder raw materials of the anti-corrosion coating, the powder raw materials of the anti-corrosion coating usually adhere to the inner wall of the conveying pipe, which will cause a certain degree of waste of the powder raw materials of the anti-corrosion coating.

[0003] In view of the problems in the background technology, the utility model needs to provide a powder raw material pumping device for anti-corrosion coatings that can effectively reduce waste. Utility Model Content

[0004] The purpose of the utility model is to provide a powder material pumping device for anti-corrosion coatings to solve the problems raised in the above-mentioned background technology.

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

[0006] A powder material pumping device for anti-corrosion coatings, comprising a storage hopper, a pumping pipe and a storage container, wherein the storage hopper and the top of the storage container are both provided with a connecting pipe, and a mounting assembly that can effectively reduce waste is provided at the top of the storage hopper and the top of the storage container and located outside the connecting pipe, a pumping pipe is provided at the top of the mounting assembly and located outside the connecting pipe, both ends of the pumping pipe are fixedly connected with connecting plates, a mounting block is installed outside the pumping pipe, a vibration motor is installed at the top of the mounting block, a fixing plate is fixedly installed at one side of the storage container, a reinforcing plate is fixedly connected at the bottom of the fixing plate and located at one side of the storage container, and an exhaust fan is installed at the top of the fixing plate and located at one side of the storage container;

[0007] The mounting assembly includes a mating rod installed on the top of the storage hopper and the reservoir and located on the outside of the connecting pipe, a first connecting spring is arranged on the outside of the mating rod, a mounting plate is arranged on the outside of the mating rod and on the top of the first connecting spring, a second connecting spring is arranged on the outside of the mating rod and above the mounting plate, a connecting nut is installed at the upper position of the outside of the mating rod through a threaded connection, and a through hole is opened on the top of the mounting plate.

[0008] As a preferred solution of the utility model, the connecting plate and the mounting plate are connected and installed by connecting bolts.

[0009] As a preferred solution of the utility model, a matching hole is opened at a position on the top of the connecting plate corresponding to the through hole.

[0010] As a preferred solution of the utility model, the top of the connecting pipe passes through the through hole and extends into the interior of the pumping pipe.

[0011] As a preferred solution of the utility model, the connecting plate is arranged between the second connecting spring and the mounting plate.

[0012] As a preferred solution of the utility model, the mounting plate and the connecting plate are slidably arranged up and down on the outside of the matching rod.

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

[0014] The utility model aims at the problems in the background technology. The utility model sets an installation component and a vibration motor in the anti-corrosion coating powder raw material pumping device, so that the vibration motor can be controlled by a control switch during actual use. Since the pumping pipe is connected and installed with the mounting plate through a connecting plate, and the connecting plate and the mounting plate are respectively provided with a first connecting spring and a second connecting spring at the top and the bottom, the vibration motor can drive the pumping pipe to vibrate up and down continuously under the action of the first connecting spring and the second connecting spring, thereby effectively vibrating the anti-corrosion coating powder raw material adhered to the inner wall of the pumping pipe, thereby reducing the anti-corrosion coating powder raw material adhered to the inside of the pumping pipe, so that the anti-corrosion coating powder raw material pumping device can effectively reduce the anti-corrosion coating powder raw material adhered to the inner wall of the conveying pipe, thereby effectively reducing the waste of powder raw material caused in the process of pumping the anti-corrosion coating powder raw material to a certain extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the internal structure of the utility model;

[0017] Figure 3 This is an enlarged view of area A of the utility model.

[0018] In the figure: 1. storage hopper; 2. mounting assembly; 201. mounting plate; 202. through hole; 203. matching rod; 204. connecting nut; 205. first connecting spring; 206. second connecting spring; 3. pumping pipe; 301. connecting plate; 4. mounting block; 5. fixing plate; 6. exhaust fan; 7. reinforcing plate; 8. vibration motor; 9. connecting pipe; 10. storage container. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0020] In order to facilitate the understanding of the utility model, the utility model will be described more comprehensively with reference to the relevant drawings below. Several embodiments of the utility model are given. However, the utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and comprehensive.

[0021] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0022] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0023] For examples, see Figure 1-3 , the utility model provides a technical solution:

[0024] A device for pumping powder raw materials of anti-corrosion coatings comprises a storage hopper 1, a pumping pipe 3 and a storage container 10. The storage hopper 1 and the storage container 10 are both provided with a connecting pipe 9 at the top. A mounting assembly 2 for effectively reducing waste is provided at the top of the storage hopper 1 and the storage container 10 and located outside the connecting pipe 9. A pumping pipe 3 is provided at the top of the mounting assembly 2 and located outside the connecting pipe 9. Connecting plates 301 are fixedly connected to both ends of the pumping pipe 3. A mounting block 4 is installed outside the pumping pipe 3. A vibration motor 8 is installed at the top of the mounting block 4. A fixing plate 5 is fixedly installed at one side of the storage container 10. A reinforcing plate 7 is fixedly connected at the bottom of the fixing plate 5 and located at one side of the storage container 10. An exhaust fan 6 is installed at the top of the fixing plate 5 and located at one side of the storage container 10. The exhaust fan 6 is started to work, thereby pumping the powder raw materials of the anti-corrosion coatings.

[0025] Specifically, the mounting assembly 2 includes a matching rod 203 mounted on the top of the storage hopper 1 and the storage 10 and located on the outside of the connecting pipe 9, a first connecting spring 205 is arranged on the outside of the matching rod 203, a mounting plate 201 is arranged on the outside of the matching rod 203 and located on the top of the first connecting spring 205, a second connecting spring 206 is arranged on the outside of the matching rod 203 and located above the mounting plate 201, a connecting nut 204 is installed at the upper position of the outer side of the matching rod 203 through a threaded connection, and the connecting nut 204 is screwed off and the second connecting spring 206 is removed. Spring 206, then place the pumping pipe 3 between the storage hopper 1 and the reservoir 10, and fix the mounting plate 201 and the connecting plate 301 together by bolts, then sleeve the second connecting spring 206 on the outside of the matching rod 203, and install the connecting nut 204 above the outside of the matching rod 203 to limit the second connecting spring 206, the top of the mounting plate 201 is provided with a through hole 202, the connecting plate 301 and the mounting plate 201 are connected and installed by connecting bolts, and the top of the connecting plate 301 is connected to the through hole 202. A matching hole is provided at the position corresponding to the hole 202, and the top of the connecting pipe 9 extends through the through hole 202 into the interior of the pumping pipe 3, and the connecting plate 301 is arranged at a position between the second connecting spring 206 and the mounting plate 201, and the mounting plate 201 and the connecting plate 301 are slidably arranged up and down on the outside of the matching rod 203. During the pumping process of the anti-corrosion coating powder raw material, the vibration motor 8 is controlled by the control switch. Since the pumping pipe 3 is connected and installed with the mounting plate 201 through the connecting plate 301, and the connecting plate 301 and the top and bottom of the mounting plate 201 are respectively provided with the first connecting spring 205 and the second connecting spring 206, the vibration motor 8 can drive the pumping pipe 3 to vibrate up and down continuously under the action of the first connecting spring 205 and the second connecting spring 206, thereby effectively vibrating the anti-corrosion coating powder raw material adhered to the inner wall of the pumping pipe 3, thereby reducing the anti-corrosion coating powder raw material adhered to the inside of the pumping pipe 3, and thereby effectively reducing the waste of powder raw materials caused during the pumping process of the anti-corrosion coating powder raw material.

[0026] The working process of the utility model: when using the powder raw material pumping device of the anti-corrosion coating, first unscrew the connecting nut 204 and remove the second connecting spring 206, then place the pumping pipe 3 between the storage hopper 1 and the storage 10, and fix the mounting plate 201 and the connecting plate 301 with bolts, then sleeve the second connecting spring 206 on the outside of the matching rod 203, and install the connecting nut 204 to the upper part of the outside of the matching rod 203 to limit the second connecting spring 206, so as to complete the installation of the pumping device, and then start the exhaust fan 6 to work, so as to pump the powder raw material of the anti-corrosion coating. In the process, the vibration motor 8 is controlled by the control switch. Since the pumping tube 3 is connected and installed with the mounting plate 201 through the connecting plate 301, and the connecting plate 301 and the mounting plate 201 are respectively provided with the first connecting spring 205 and the second connecting spring 206 at the top and the bottom, the vibration motor 8 can drive the pumping tube 3 to vibrate up and down continuously under the action of the first connecting spring 205 and the second connecting spring 206, thereby effectively vibrating the anti-corrosion coating powder raw materials adhered to the inner wall of the pumping tube 3, thereby reducing the anti-corrosion coating powder raw materials adhered to the inside of the pumping tube 3, thereby effectively reducing the waste of powder raw materials caused in the process of pumping the anti-corrosion coating powder raw materials to a certain extent.

[0027] 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 device for pumping powder raw materials for anti-corrosion coatings, comprising a storage hopper (1), a pumping pipe (3) and a storage container (10), characterized in that: The storage hopper (1) and the storage container (10) are both provided with a connecting pipe (9) at the top, and a mounting assembly (2) which can effectively reduce waste is provided at the top of the storage hopper (1) and the storage container (10) and located outside the connecting pipe (9). A pumping pipe (3) is provided at the top of the mounting assembly (2) and located outside the connecting pipe (9). Both ends of the pumping pipe (3) are fixedly connected with connecting plates (301). A mounting block (4) is installed outside the pumping pipe (3). A vibration motor (8) is installed at the top of the mounting block (4). A fixing plate (5) is fixedly installed on one side of the storage container (10). A reinforcing plate (7) is fixedly connected at the bottom of the fixing plate (5) and located on one side of the storage container (10). An exhaust fan (6) is installed at the top of the fixing plate (5) and located on one side of the storage container (10). The mounting assembly (2) comprises a matching rod (203) mounted on the top of the storage hopper (1) and the storage container (10) and located outside the connecting pipe (9); a first connecting spring (205) is arranged outside the matching rod (203); a mounting plate (201) is arranged outside the matching rod (203) and located on the top of the first connecting spring (205); a second connecting spring (206) is arranged outside the matching rod (203) and located above the mounting plate (201); a connecting nut (204) is installed at the upper position of the outer side of the matching rod (203) through a threaded connection; and a through hole (202) is opened at the top of the mounting plate (201).

2. The powder material pumping device for anti-corrosion coating according to claim 1 is characterized in that: The connecting plate (301) and the mounting plate (201) are connected and mounted via connecting bolts.

3. The powder material pumping device for anti-corrosion coating according to claim 1 is characterized in that: A matching hole is provided at a position on the top of the connecting plate (301) corresponding to the through hole (202).

4. The powder material pumping device for anti-corrosion coating according to claim 1 is characterized in that: The top of the connecting pipe (9) passes through the through hole (202) and extends into the interior of the pumping pipe (3).

5. The powder material pumping device for anti-corrosion coating according to claim 1 is characterized in that: The connecting plate (301) is arranged between the second connecting spring (206) and the mounting plate (201).

6. The powder material pumping device for anti-corrosion coating according to claim 1 is characterized in that: The mounting plate (201) and the connecting plate (301) are slidably arranged up and down on the outside of the matching rod (203).

Images