Hanging basket type anti-corrosion robot for outer wall of storage tank

Abstract

A hanging basket type anti-corrosion robot for the outer wall of a storage tank is characterized by comprising a storage tank body, a limiting frame is arranged on the storage tank body, a power wheel is arranged in the limiting frame, a driven wheel is arranged in the limiting frame, a moving motor is arranged on the limiting frame, a controller is arranged on the limiting frame, a wire box is arranged on the limiting frame, and a take-up roller is arranged in the wire box. A take-up motor is arranged outside the wire box, a suspension wire is arranged on the wire box, a hanging basket is arranged on the suspension wire, a placement groove is formed in the hanging basket, a paint box is arranged in the placement groove, and a spray head is arranged in the paint box; the power wheel and the driven wheel together drive the limiting frame to annularly move along the upper edge of the storage tank body, then the whole device is driven to move along the outer wall surface of the storage tank body, the take-up motor is controlled to drive the hanging basket to move upwards or downwards, accordingly, the spray head is driven to move up and down on the outer wall surface of the storage tank body, and corrosion prevention of the storage tank body is achieved. Workers are prevented from working aloft on the outer wall of the storage tank, and danger is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of storage tank anti-corrosion, in particular to a storage tank outer wall hanging basket type anti-corrosion robot. Background Art

[0002] Oil storage tanks, referred to as oil tanks or storage tanks, are large containers with regular shapes used to store oil products. They can be divided into metal oil tanks and non-metal oil tanks according to different construction materials. Most metal oil tanks are steel oil tanks, which are commonly used in oil depots; non-metallic oil tanks are also called "earth oil tanks". Due to poor safety risks, they have been gradually eliminated since the 1990s; containers for storing crude oil or other petroleum products are used in refineries, oil fields, oil depots and other industries. The oil tank area consists of multiple oil tanks. Each oil tank area generally stores one type of oil;

[0003] The outer wall of the existing storage tank is usually painted to remove rust and corrosion. However, due to the large size of the storage tank, personnel need to work at high altitude when painting the outer wall, which is very dangerous. In order to solve the above problem, a tank outer wall hanging basket anti-corrosion robot is proposed. Utility Model Content

[0004] According to the above existing technical problems, the utility model provides a tank outer wall hanging basket type anti-corrosion robot, which is characterized by comprising a tank body, a limit frame, a power wheel, a mobile motor, a driven wheel, a controller, a wire box, a wire take-up roller, a wire take-up motor, a hanging wire, a hanging basket, a placement slot, a paint box, and a spray head. The tank body is provided with a limit frame, the limit frame is provided with a power wheel, the limit frame is provided with a driven wheel, the limit frame is provided with a mobile motor, the limit frame is provided with a controller, the limit frame is provided with a wire box, the wire box is provided with a wire take-up roller, the wire box is provided with a wire take-up motor outside the wire box, the wire box is provided with a hanging wire, the hanging basket is provided with a placement slot, the placement slot is provided with a paint box, and the paint box is provided with a spray head;

[0005] Furthermore, the power wheel is connected to the output end of the mobile motor, the limit frame is located at the upper edge of the tank body, the limit frame clamps the tank body through the power wheel and the driven wheel, and the mobile motor is electrically connected to the controller;

[0006] Furthermore, a wire box is fixedly arranged on the outer side of the limit frame, an empty slot is arranged in the wire box, the wire take-up roller is arranged in the empty slot of the wire box through a bearing, the wire take-up roller is connected to the output end of the wire take-up motor, the wire take-up motor is electrically connected to the controller, the lower end of the wire box has an opening, the hanging wire is located on the wire take-up roller, and extends out of the wire box through the opening of the wire box;

[0007] Furthermore, there is a partition in the empty slot of the wire box, there are two wire take-up rollers, the two wire take-up rollers are symmetrically arranged about the partition, there are two hanging wires, and hanging baskets are fixedly arranged under the two hanging wires;

[0008] Furthermore, a placement groove is provided on the hanging basket, a paint box is fixedly provided in the placement groove, an injection port is provided on the paint box, a nozzle is provided on the paint box, the nozzle is electrically connected to the controller, and the nozzle faces the tank body.

[0009] Beneficial effects of the utility model:

[0010] The utility model fills the paint box with anti-corrosion paint, and the external main control remotely controls the controller through wireless signals. The controller controls the moving motor to drive the power wheel to rotate, thereby driving the limit frame to move in a ring shape along the upper edge of the tank body together with the driven wheel, and then drives the entire device to move along the outer wall surface of the tank body. The wire-reeling motor is controlled to drive the wire-reeling roller to wind or release the hanging wire, so that the hanging basket can move upward or downward, thereby driving the spray head to move up and down on the outer wall surface of the tank body, thereby realizing the anti-corrosion of the tank body, avoiding personnel from working at high altitude on the outer wall of the tank, and reducing danger. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a schematic diagram of the overall structure of the utility model tank outer wall hanging basket type anti-corrosion robot;

[0012] Figure 2 This is a schematic diagram of the internal structure of the limit frame of the tank outer wall hanging basket type anti-corrosion robot of the utility model;

[0013] Figure 3 It is a schematic diagram of the internal structure of the wire box of the tank outer wall hanging basket type anti-corrosion robot of the utility model;

[0014] As shown in the figure: 1 storage tank body, 2 limit frame, 3 power wheel, 4 mobile motor, 5 driven wheel, 6 controller, 7 wire box, 8 wire take-up roller, 9 wire take-up motor, 10 hanging wire, 11 hanging basket, 12 placement trough, 13 paint box, 14 nozzle. DETAILED DESCRIPTION

[0015] The technical solution of the utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of 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.

[0016] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0017] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances. In addition, the technical features involved in the different embodiments of the present utility model described below can be combined with each other as long as they do not conflict with each other.

[0018] Example 1

[0019] The utility model provides a tank outer wall hanging basket 11 type anti-corrosion robot, which is characterized by comprising a tank body 1, a limit frame 2, a power wheel 3, a mobile motor 4, a driven wheel 5, a controller 6, a wire box 7, a wire take-up roller 8, a wire take-up motor 9, a hanging wire 10, a hanging basket 11, a placement groove 12, a paint box 13, and a spray head 14. The limit frame 2 is arranged on the tank body 1, the power wheel 3 is arranged in the limit frame 2, the driven wheel 5 is arranged in the limit frame 2, the mobile motor 4 is arranged on the limit frame 2, the controller 6 is arranged on the limit frame 2, the wire box 7 is arranged on the limit frame 2, the wire take-up roller 8 is arranged in the wire box 7, the wire take-up motor 9 is arranged outside the wire box 7, the wire box 7 is arranged with a hanging wire 10, the hanging basket 11 is arranged on the hanging wire 10, the placement groove 12 is arranged in the hanging basket 11, the placement groove 12 is arranged in the paint box 13, and the spray head 14 is arranged in the paint box 13;

[0020] Furthermore, the power wheel 3 is connected to the output end of the mobile motor 4, the limit frame 2 is located at the upper edge of the tank body 1, the limit frame 2 clamps the tank body 1 through the power wheel 3 and the driven wheel 5, and the mobile motor 4 is electrically connected to the controller 6;

[0021] Further, a wire box 7 is fixedly arranged on the outer side of the limit frame 2, and there is an empty slot in the wire box 7. A wire take-up roller 8 is arranged in the empty slot of the wire box 7 through a bearing, and the wire take-up roller 8 is connected to the output end of the wire take-up motor 9, and the wire take-up motor 9 is electrically connected to the controller 6. The lower end of the wire box 7 has an opening, and the hanging wire 10 is located on the wire take-up roller 8 and extends out of the wire box 7 through the opening of the wire box 7;

[0022] Furthermore, there is a partition in the empty slot of the wire box 7, there are two wire take-up rollers 8, the two wire take-up rollers 8 are symmetrically arranged about the partition, there are two suspension wires 10, and a hanging basket 11 is fixedly arranged under the two suspension wires 10;

[0023] Furthermore, a placement groove 12 is provided on the hanging basket 11, a paint box 13 is fixedly provided in the placement groove 12, an injection port is provided on the paint box 13, a nozzle 14 is provided on the paint box 13, the nozzle 14 is electrically connected to the controller 6, and the nozzle 14 faces the tank body 1.

[0024] Example 2

[0025] When in use, the paint box 13 is filled with anti-corrosion paint, and the external main control controls the remote controller 6 through wireless signals to control the mobile motor 4 to drive the power wheel 3 to rotate, thereby driving the limit frame 2 together with the driven wheel 5 to move in a circle along the upper edge of the tank body 1, and then driving the entire device to move along the outer wall surface of the tank body 1, and controlling the take-up motor 9 to drive the take-up roller 8 to wind or release the suspension wire 10, so that the hanging basket 11 can move upward or downward, thereby driving the nozzle 14 to move up and down on the outer wall surface of the tank body 1, thereby realizing the anti-corrosion of the tank body 1.

[0026] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. The various components mentioned in the utility model are common technologies in the existing field. The technicians in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only to illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. The tank outer wall hanging basket anti-corrosion robot is characterized by It includes a storage tank body, a limit frame, a power wheel, a mobile motor, a driven wheel, a controller, a wire box, a wire take-up roller, a wire take-up motor, a hanging wire, a hanging basket, a placement slot, a paint box, and a spray nozzle. The limit frame is provided on the storage tank body, the power wheel is provided in the limit frame, the driven wheel is provided in the limit frame, the mobile motor is provided on the limit frame, the controller is provided on the limit frame, the wire box is provided on the limit frame, the wire take-up roller is provided in the wire box, the wire take-up motor is provided outside the wire box, the hanging wire is provided on the wire box, the hanging wire is provided on the hanging wire, the hanging basket is provided on the hanging wire, the placement slot is provided in the hanging basket, the paint box is provided in the placement slot, and the spray nozzle is provided in the paint box.

2. The tank outer wall hanging basket anti-corrosion robot according to claim 1, characterized in that: The power wheel is connected to the output end of the mobile motor, the limit frame is located at the upper edge of the tank body, the limit frame clamps the tank body through the power wheel and the driven wheel, and the mobile motor is electrically connected to the controller.

3. The tank outer wall hanging basket anti-corrosion robot according to claim 2, characterized in that: A wire box is fixedly arranged on the outer side of the limit frame, and an empty slot is arranged in the wire box. The wire take-up roller is arranged in the empty slot of the wire box through a bearing, and the wire take-up roller is connected to the output end of the wire take-up motor, and the wire take-up motor is electrically connected to the controller. The lower end of the wire box has an opening, and the hanging wire is located on the wire take-up roller and extends out of the wire box through the opening of the wire box.

4. The tank outer wall hanging basket anti-corrosion robot according to claim 3, characterized in that: There is a partition in the empty slot of the wire box, there are two wire take-up rollers, the two wire take-up rollers are symmetrically arranged about the partition, there are two hanging wires, and hanging baskets are fixedly arranged under the two hanging wires.

5. The tank outer wall hanging basket anti-corrosion robot according to claim 4, characterized in that: The hanging basket is provided with a placement groove, a paint box is fixedly arranged in the placement groove, an injection port is arranged on the paint box, a nozzle is arranged on the paint box, the nozzle is electrically connected to the controller, and the nozzle faces the storage tank body.

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