CN210938640U

CN210938640U - Grinding type rust cleaning device for pressure container

Info

Publication number: CN210938640U
Application number: CN201922087710.3U
Authority: CN
Inventors: 陈俊峰; 张海生; 刘春雪; 鞠兴永; 张博; 张华杰; 赵晓燕; 王军; 李帅力; 李晶; 郭晓鹏; 商建营; 王锦程; 孙喆
Original assignee: Liaohe Petroleum Exploration Bureau
Current assignee: Liaohe Petroleum Exploration Bureau
Priority date: 2019-11-28
Filing date: 2019-11-28
Publication date: 2020-07-07
Anticipated expiration: 2029-11-28

Abstract

The utility model relates to the technical field of pressure vessel rust removal, in particular to a pressure vessel grinding type rust removal device, which comprises a handle, a shell and a grinding component arranged at one end of the shell, wherein one side of the handle is provided with a finger-shaped limiting groove, the other side of the handle is provided with a first switch and a second switch, the handle is fixedly connected with the bottom of one end of the shell, the bottom of the other end of the shell is provided with a spraying mechanism, the inside of the shell is provided with a storage battery and a motor, the spraying mechanism comprises a water tank, a spraying pipe connected with the bottom of the water tank, a pressure pump arranged on the spraying pipe and an atomizing nozzle connected with the end part of the spraying pipe, cleaning liquid sprayed by the atomizing nozzle is in a mist shape and is diffused to the rust spot to be polished, the rust removal effect is improved, a pipe clamp component is arranged at the position close to the atomizing nozzle on the spraying pipe, the miniature flashlight can be conveniently installed on the pipe clamp assembly, and good illumination conditions are provided for rust cleaning work.

Description

Grinding type rust cleaning device for pressure container

Technical Field

The utility model relates to a pressure vessel rust cleaning technical field, in particular to pressure vessel grinding type rust cleaning device.

Background

The pressure container is a closed container capable of bearing pressure, has extremely wide application range, and has important status and function in many departments such as industry, civil use, military industry and the like and many fields of scientific research.

The mechanical rust removing method mainly utilizes electric and pneumatic tools to achieve the purpose of removing rust. Common electric tools such as electric brushes, electric grinding wheels; pneumatic tools such as pneumatic brushes, electric brushes and pneumatic brushes remove rust or oxide skin by using the rotation of a special round steel wire brush and by means of impact and friction, and particularly have good effect on surface rust, but are difficult to remove deep rust spots. Electric grinding wheel is actually portable abrasive machine, can remove at will in the hand, utilize the high-speed rotation of emery wheel to detach rust, the effect is better, especially to darker rust spot, its work efficiency is high, construction quality is also better, high durability and convenient use, a more ideal rust cleaning tool, but the general structure of rust cleaning device in current stage and function are comparatively single, in the environment that illumination condition is not good, often be unfavorable for going on of rust cleaning work, and often some washing liquids can be used to the rust cleaning in-process, need manually to spray, waste time and energy, influence work efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pressure vessel grinds formula device of removing rust to the general structure and the function of the device of removing rust in the present stage that provides in solving above-mentioned background are comparatively single, influence work efficiency's problem.

In order to achieve the above object, the utility model provides a following technical scheme: including handle, casing and setting be in the grinding subassembly of casing one end, one side of handle is provided with finger-like spacing groove of hand, the opposite side of handle is provided with first switch and second switch, handle fixed connection be in the bottom of the one end of casing, the bottom of the casing other end is provided with spray mechanism, the inside of casing is provided with battery and motor, the motor is connected through first switch electricity the battery.

Preferably, a heat dissipation hole is formed in the surface of the other end of the shell.

Preferably, the grinding assembly comprises a transmission shaft, and a bearing and a grinding wheel which are connected to two sides of the transmission shaft, and the transmission shaft is connected with a rotating shaft of the motor through the bearing.

Preferably, the spraying mechanism comprises a water tank, a spraying pipe connected to the bottom of the water tank, a pressure pump arranged on the spraying pipe and an atomizing nozzle connected to the end of the spraying pipe, the pressure pump is electrically connected with the storage battery through the second switch, and the atomizing nozzle is located on the rear side of the grinding wheel in the horizontal direction.

Preferably, a tank cover is arranged on the lower surface of the water tank.

Preferably, a pipe clamp assembly is arranged on the spray pipe and close to the atomizing nozzle, and a miniature flashlight is detachably connected to the pipe clamp assembly.

Preferably, the pipe clamp assembly comprises a first clamping ring and a second clamping ring which are made of elastic materials, and the second clamping ring is fixedly connected to the bottom of the first clamping ring.

The utility model discloses a technological effect and advantage:

1. the spraying mechanism comprises a water tank, a spraying pipe connected to the bottom of the water tank, a pressure pump arranged on the spraying pipe and an atomizing nozzle connected to the end of the spraying pipe, wherein cleaning liquid sprayed by the atomizing nozzle is in a foggy shape and is diffused to the rust spots to be polished, and the rust cleaning effect is improved.

2. The position that is close to atomizer on the spray tube is provided with the pipe strap subassembly, and the first snap ring and the second snap ring that constitute the pipe strap subassembly are the elasticity material for miniature flashlight can install on the pipe strap subassembly comparatively conveniently, provides good lighting conditions for the work of removing rust.

Drawings

Fig. 1 is a side view of the structure of the present invention.

Fig. 2 is a sectional view of the structure of the present invention.

Fig. 3 is a schematic structural diagram of the structural pipe clamp assembly of the present invention.

Fig. 4 is an electrical connection diagram of the present invention.

In the figure: 1. a handle; 2. a housing; 3. grinding the assembly; 31. a drive shaft; 32. a bearing; 33. grinding a grinding wheel; 4. a limiting groove; 5. a first switch; 6. a second switch; 7. a spraying mechanism; 71. a water tank; 72. a spray tube; 73. a pressure pump; 74. an atomizing spray head; 8. a storage battery; 9. a motor; 10. heat dissipation holes; 11. a box cover; 12. a pipe clamp assembly; 121. a first snap ring; 122. a second snap ring; 13. miniature flashlight.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a pressure vessel grinding type rust cleaning device as shown in figures 1-4, which comprises a handle 1, a shell 2 and a grinding component 3 arranged at one end of the shell 2, one side of the handle 1 is provided with a finger-shaped limiting groove 4, the other side of the handle 1 is provided with a first switch 5 and a second switch 6, the handle 1 is fixedly connected at the bottom of one end of the shell 2, the bottom of the other end of the shell 2 is provided with a spraying mechanism 7, the interior of the shell 2 is provided with a storage battery 8 and a motor 9, the motor 9 is electrically connected with the storage battery 8 through the first switch 5, the surface of the other end of the shell 2 is provided with a heat dissipation hole 10, the shell 2 is internally provided with the storage battery 8 and the motor 9, both can generate a certain amount of heat during working, the heat dissipation hole 10 at the position can timely dissipate the heat in the shell 2, thereby avoiding the, the service life of the storage battery 8 and the motor 9 is prolonged.

The grinding assembly 3 comprises a transmission shaft 31, and a bearing 32 and a grinding wheel 33 which are connected to two sides of the transmission shaft 31, the transmission shaft 31 is connected with a rotating shaft of the motor 9 through the bearing 32, and the grinding assembly 3 plays a grinding role.

The spraying mechanism 7 comprises a water tank 71, a spraying pipe 72 connected to the bottom of the water tank 71, a pressure pump 73 arranged on the spraying pipe 72 and an atomizing nozzle 74 connected to the end of the spraying pipe 72, wherein a tank cover 11 is arranged on the lower surface of the water tank 71, a cleaning liquid can be added into the water tank 71 through the tank cover 11, the cleaning liquid is selected according to the material of a pressure container, the pressure pump 73 is electrically connected with the storage battery 8 through a second switch 6, the atomizing nozzle 74 is located on the rear side of the grinding wheel 33 in the horizontal direction, and the atomizing nozzle 74 is located on the rear side of the grinding wheel 33 to prevent the atomizing nozzle from influencing the grinding work of the grinding wheel 33.

The pipe strap subassembly 12 includes first snap ring 121 and the second snap ring 122 of elastic material, and the second snap ring 122 card is established on spray pipe 72 and is constituteed pipe strap subassembly 12 wholly with first snap ring 121, and pipe strap subassembly 12 wholly is detachable structure, and the time spent not dismantle from spray pipe 72 can, inlay the card of miniature flashlight 13 in first snap ring 121, when lighting condition is not good, can be used for providing the illumination for the condition of rust spot department is clear visible.

When the rust cleaning machine is used, the motor 9 is controlled to be turned on through the first switch 5, the rotating shaft of the motor 9 drives the transmission shaft 31 through the coupler, and then the grinding wheel 33 is driven to rotate, and rust cleaning is carried out on rust spots.

When cleaning liquid needs to be sprayed to the rusty spots, the pressure pump 73 is controlled to be turned on through the second switch 6, the cleaning liquid passes through the spraying pipe 72 from the water tank 71 and is finally sprayed out from the atomizing spray head 74, the rusty spots are wetted, and the rust removing effect is improved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. Pressure vessel grinding formula device of removing rust, include handle (1), casing (2) and set up and be in grinding subassembly (3) of casing (2) one end, its characterized in that: one side of handle (1) is provided with finger-like spacing groove (4), the opposite side of handle (1) is provided with first switch (5) and second switch (6), handle (1) fixed connection be in the bottom of the one end of casing (2), the bottom of the casing (2) other end is provided with spray mechanism (7), the inside of casing (2) is provided with battery (8) and motor (9), motor (9) are connected through first switch (5) electricity battery (8).

2. The pressure vessel grinding-type rust cleaning device according to claim 1, characterized in that: the surface of the other end of the shell (2) is provided with a heat dissipation hole (10).

3. The pressure vessel grinding-type rust cleaning device according to claim 1, characterized in that: the grinding assembly (3) comprises a transmission shaft (31), bearings (32) and a grinding wheel (33), wherein the bearings (32) and the grinding wheel (33) are connected to two sides of the transmission shaft (31), and the transmission shaft (31) is connected with a rotating shaft of the motor (9) through the bearings (32).

4. The pressure vessel grinding-type rust cleaning device according to claim 3, characterized in that: the spraying mechanism (7) comprises a water tank (71), a spraying pipe (72) connected to the bottom of the water tank (71), a pressure pump (73) arranged on the spraying pipe (72) and an atomizing nozzle (74) connected to the end of the spraying pipe (72), the pressure pump (73) is electrically connected with the storage battery (8) through the second switch (6), and the atomizing nozzle (74) is located on the rear side of the grinding wheel (33) in the horizontal direction.

5. The pressure vessel grinding-type rust cleaning device according to claim 4, characterized in that: the lower surface of the water tank (71) is provided with a tank cover (11).

6. The pressure vessel grinding-type rust cleaning device according to claim 4, characterized in that: a pipe clamp assembly (12) is arranged on the spraying pipe (72) and close to the atomizing nozzle (74), and a miniature flashlight (13) is detachably connected to the pipe clamp assembly (12).

7. The pressure vessel grinding-type rust cleaning device according to claim 6, characterized in that: pipe strap subassembly (12) include first snap ring (121) and second snap ring (122) of elastic material, second snap ring (122) fixed connection be in the bottom of first snap ring (121), miniature flashlight (13) card is established on first snap ring (121), second snap ring (122) card is established on spray pipe (72).