CN212577073U

CN212577073U - A inside cleaning equipment for oil tank

Info

Publication number: CN212577073U
Application number: CN202020969188.1U
Authority: CN
Inventors: 朱旭峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-01
Filing date: 2020-06-01
Publication date: 2021-02-23
Anticipated expiration: 2030-06-01

Abstract

The utility model discloses an inside cleaning equipment for oil tank, the bracing piece comprises a supporting bar, the upper end fixedly connected with protecting box of bracing piece, the lower extreme right part of protecting box alternates and is connected with rotating device, and rotating device's upper portion is located the protecting box, rotating device's left part sliding connection has the connecting body, the left end left part fixedly connected with fixed case of protecting box, the left part fixedly connected with spacing ring in the fixed case, connecting body sliding connection is in fixed incasement, it is connected with adjusting device to alternate in the fixed case, adjusting device is connected with the connecting body transmission, two belt cleaning devices and the sprinkler of connecting body's lower part fixedly connected with, and the sprinkler is located between two belt cleaning device, two the crisscross distribution of belt cleaning device, the lower extreme welding of bracing piece has the base. A inside cleaning equipment for oil tank, compact structure is stable, makes the sanitization thoroughly, application scope is wide, practices thrift the cost.

Description

A inside cleaning equipment for oil tank

Technical Field

The utility model relates to a cleaning equipment technical field, in particular to an inside cleaning equipment for oil tank.

Background

The oil tank is a large container which is used for storing oil products and has a more regular shape, and can be divided into a metal oil tank and a nonmetal oil tank according to different construction materials, and the oil tank is a container for storing crude oil or other petroleum products and is used in oil refineries, oil fields, oil depots and other industries; the following problems exist in the process of cleaning the oil tank by the cleaning device: 1. the existing cleaning device in the ceramic tank has a simple structure and does not have the functions of stretching and rotating, and when cleaning is carried out, the lower inner wall of the oil tank is not thoroughly cleaned due to the large volume of the oil tank, so that the cleaning effect is not ideal; 2. the existing cleaning devices are large in specification, the cleaning devices with different specifications can only clean oil tanks with different diameters, and due to the fact that the oil tanks are different in size, a plurality of cleaning devices with different specifications need to be purchased, and cost is wasted. Thus, we propose an internal cleaning device for tanks.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide an internal cleaning apparatus for an oil tank, which can effectively solve the problems of the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an inside cleaning equipment for oil tank, includes the bracing piece, the upper end fixedly connected with protective housing of bracing piece, the lower extreme right part of protective housing alternates and is connected with rotating device, and rotating device's upper portion is located the protective housing, rotating device's left part sliding connection has the connecting body, the left end left part fixedly connected with of protective housing rungs, the left part fixedly connected with spacing ring in the fixed housing, connecting body sliding connection is in the fixed housing, it is connected with adjusting device to alternate in the fixed housing, adjusting device is connected with the connecting body transmission, two belt cleaning devices and sprinkler of connecting body's lower part fixedly connected with, and the sprinkler is located between two belt cleaning device, two the crisscross distribution of belt cleaning device, the lower extreme welding of bracing piece has the base.

Preferably, rotating device includes the motor, the upper end fixedly connected with connecting axle of motor, the upper end of connecting axle run through the lower extreme of guard box and with the last case wall swing joint of guard box, the middle part fixedly connected with action wheel of connecting axle just is located the guard box, the outside transmission of action wheel is connected with the conveyer belt, the left part transmission of conveyer belt is connected with from the driving wheel, rotate through the pivot from the driving wheel and connect in the guard box, from the lower extreme fixedly connected with bull stick of driving wheel, and the lower extreme of bull stick runs through the lower case wall of guard box, the surface of bull stick is carved with the external splines.

Preferably, the connecting body comprises a cleaning rod, one side of the outer surface of the cleaning rod, which is close to the adjusting device, is provided with a plurality of transmission grooves, an inner spline is carved inside the cleaning rod, and the inner spline is matched with the outer spline.

Preferably, the adjusting device comprises a movable shaft, one end of the movable shaft penetrates through the front end of the fixed box and is in sliding connection with the rear inner wall of the fixed box through a bearing sleeve, a driving wheel is fixedly connected to the middle of the movable shaft and is located in the fixed box, and a rocker is fixedly connected to the front end of the movable shaft.

Preferably, the inner spline and the outer spline are connected in a sliding mode to enable the cleaning rod and the rotating rod to be connected in a sliding mode, the upper portion of the cleaning rod is connected in the fixed box in a sliding mode, the transmission groove is meshed with the transmission wheel to enable the connecting main body and the adjusting device to be connected in a transmission mode.

Preferably, belt cleaning device includes the dead lever, the dead lever is provided with threely, and is the annular array distribution with the up end centre of a circle of wasing the pole as the center, the one end sliding connection who washs the pole is kept away from to the dead lever has the telescopic link, the one end fixedly connected with cleaning brush of dead lever is kept away from to the telescopic link.

Compared with the prior art, the utility model discloses following beneficial effect has:

the telescopic rod is connected in the fixed rod in a sliding manner, the distance between the cleaning brush and the circle center of the cleaning rod can be adjusted according to the radius of the oil tank, the application range is wide, the oil tanks with different diameters and sizes can be cleaned, the cost is saved, the cleaning rod and the rotating rod are connected with an outer spline through the transmission groove, the stability is high, and the bearing capacity is high;

two, the utility model discloses a, be connected with being connected the main part transmission through adjusting device, can realize wasing the pole and slide from top to bottom on the bull stick, carry out the inner wall of oil tank from last to cleaning down, through setting up rotating device, drive the connecting axle through the motor and make the action wheel rotate, realize the rotation of bull stick to drive the washing pole through the bull stick and make the inner wall that the sprayer sprays the cleaning solution to the oil tank, and clean the inner wall of oil tank through the cleaning brush, the sanitization is thorough, the simple operation.

Drawings

Fig. 1 is a schematic overall structure diagram of an internal cleaning device for an oil tank according to the present invention;

fig. 2 is a schematic diagram of the internal structure of a protective box of the internal cleaning device for the oil tank of the present invention;

fig. 3 is a schematic structural view of a rotating device of the internal cleaning equipment for the oil tank of the present invention;

fig. 4 is a schematic connection diagram of a cleaning device for an internal cleaning device of an oil tank according to the present invention.

In the figure: 1. a support bar; 2. a protective box; 3. a rotating device; 4. a fixed box; 5. a connecting body; 6. a cleaning device; 7. an adjustment device; 8. a base; 9. a sprinkler; 31. a motor; 32. a connecting shaft; 33. a driving wheel; 34. a conveyor belt; 35. a driven wheel; 36. a rotating rod; 37. an external spline; 41. a limiting ring; 51. a cleaning rod; 52. a transmission groove; 53. an internal spline; 61. fixing the rod; 62. a telescopic rod; 63. cleaning brushes; 71. a movable shaft; 72. a driving wheel; 73. a rocker.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1 to 4, an internal cleaning apparatus for an oil tank comprises a support rod 1, a protective box 2 fixedly connected to the upper end of the support rod 1, a rotating device 3 inserted and connected to the right portion of the lower end of the protective box 2, the upper part of the rotating device 3 is positioned in the protective box 2, the left part of the rotating device 3 is connected with a connecting main body 5 in a sliding way, the left part of the left end of the protective box 2 is fixedly connected with a fixed box 4, the left part in the fixed box 4 is fixedly connected with a limiting ring 41, the connecting main body 5 is connected in the fixed box 4 in a sliding way, an adjusting device 7 is inserted and connected in the fixed box 4, the adjusting device 7 is in transmission connection with the connecting main body 5, the lower part of the connecting main body 5 is fixedly connected with two cleaning devices 6 and a sprayer 9, and the sprayer 9 is positioned between the two cleaning devices 6, the two cleaning devices 6 are distributed in a staggered way, and the lower end of the support rod 1 is welded with a base 8.

The rotating device 3 comprises a motor 31, the upper end of the motor 31 is fixedly connected with a connecting shaft 32, the upper end of the connecting shaft 32 penetrates through the lower end of the protective box 2 and is movably connected with the upper box wall of the protective box 2, the middle part of the connecting shaft 32 is fixedly connected with a driving wheel 33 and is positioned in the protective box 2, the outer part of the driving wheel 33 is in transmission connection with a conveying belt 34, the left part of the conveying belt 34 is in transmission connection with a driven wheel 35, the driven wheel 35 is rotatably connected in the protective box 2 through a rotating shaft, the lower end of the driven wheel 35 is fixedly connected with a rotating rod 36, the lower end of the rotating rod 36 penetrates through the lower box wall of the protective box 2, and the outer surface of the rotating rod 36 is carved with an external spline 37, so that; the connecting body 5 comprises a cleaning rod 51, one side of the outer surface of the cleaning rod 51, which is close to the adjusting device 7, is provided with a plurality of transmission grooves 52, the transmission grooves 52 are meshed with a transmission wheel 72 to realize the up-and-down movement of the connecting body 5, an internal spline 53 is engraved in the cleaning rod 51, and the internal spline 53 is matched with the external spline 37; the adjusting device 7 comprises a movable shaft 71, one end of the movable shaft 71 penetrates through the front end of the fixed box 4 and is in sliding connection with the rear inner wall of the fixed box 4 through a bearing sleeve, a driving wheel 72 is fixedly connected to the middle of the movable shaft 71, the driving wheel 72 is located in the fixed box 4, and the front end of the movable shaft 71 is fixedly connected with a rocker 73, so that the adjustment of operators is facilitated, and the operation is convenient and fast; the inner spline 53 is connected with the outer spline 37 in a sliding way to connect the cleaning rod 51 with the rotating rod 36 in a sliding way, the upper part of the cleaning rod 51 is connected in the fixed box 4 in a sliding way, and the transmission groove 52 is meshed with the transmission wheel 72 to connect the connecting body 5 with the adjusting device 7 in a transmission way; the cleaning device 6 comprises three fixing rods 61, the fixing rods 61 are distributed in an annular array by taking the circle center of the upper end face of the cleaning rod 51 as the center, one end, far away from the cleaning rod 51, of each fixing rod 61 is slidably connected with a telescopic rod 62, the length of each cleaning brush 63 is conveniently adjusted according to the inner diameter of each oil tank, one end of each cleaning brush 63 is tightly attached to the inside of each oil tank, and one end, far away from the fixing rod 61, of each telescopic rod 62 is fixedly connected with each cleaning brush.

It should be noted that, the utility model relates to an internal cleaning device for oil tank, in the process of cleaning the inside of the oil tank, the support rod 1 is placed outside the oil tank through the base 8, the connecting body 5 is positioned above the oil tank, the distance between the circle center of the cleaning brush 63 and the cleaning rod 51 is equal to the radius of the oil tank by sliding the telescopic rod 62 in the fixed rod 61, then the cleaning brush is fixed, the movable shaft 71 drives the transmission wheel 72 to rotate through the rotating rocker 73, the cleaning rod 51 is driven to slide downwards on the rotating rod 36 through the engagement of the transmission wheel 72 and the transmission groove 52, when two cleaning devices 6 and the sprayer 9 are positioned inside the oil tank, the motor 31 can be opened, the connecting shaft 32 is driven by the motor 31 to rotate the driving wheel 33, the rotating rod 36 is rotated when the driven wheel 35 is driven by the driving wheel 33, because the rotating rod 36 is connected with the cleaning rod 51 through the external spline 37 and the, the rotating rod 36 drives the cleaning rod 51 to rotate, cleaning liquid is sprayed to the inner wall of the oil tank through the sprayer 9, the cleaning brush 63 cleans the inner wall of the oil tank, the rocker 73 is continuously rotated to enable the driving wheel 72 to be meshed with the transmission groove 52 to drive the cleaning rod 51 to continuously slide downwards on the rotating rod 36, the inner wall is cleaned from top to bottom, after the inner wall is cleaned, the motor 31 can be firstly closed, the rotating rod 36 is stopped to rotate, and then the rocker 73 is reversely rotated to enable the cleaning rod 51 to upwards slide on the rotating rod 36 until the cleaning device 6 is moved out of the oil tank.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. An internal cleaning device for oil tanks, comprising a support rod (1), characterized in that: the upper end of the supporting rod (1) is fixedly connected with a protective box (2), the lower end right part of the protective box (2) is connected with a rotating device (3) in an inserting mode, the upper part of the rotating device (3) is positioned in the protective box (2), the left part of the rotating device (3) is connected with a connecting body (5) in a sliding mode, the left end left part of the protective box (2) is fixedly connected with a fixed box (4), the left part of the fixed box (4) is fixedly connected with a limiting ring (41), the connecting body (5) is connected in the fixed box (4) in a sliding mode, the fixed box (4) is connected with an adjusting device (7) in an inserting mode, the adjusting device (7) is in transmission connection with the connecting body (5), the lower part of the connecting body (5) is fixedly connected with two cleaning devices (6) and a sprinkler (9), and the sprinkler (9) is positioned between the two cleaning devices, two belt cleaning devices (6) are crisscross to be distributed, and base (8) are welded at the lower end of supporting rod (1).

2. An internal cleaning device for an oil tank according to claim 1, characterized in that: rotating device (3) includes motor (31), the upper end fixedly connected with connecting axle (32) of motor (31), the upper end of connecting axle (32) run through the lower extreme of guard box (2) and with the last case wall swing joint of guard box (2), the middle part fixedly connected with action wheel (33) of connecting axle (32) just is located guard box (2), the outside transmission of action wheel (33) is connected with conveyer belt (34), the left part transmission of conveyer belt (34) is connected with from driving wheel (35), rotate through the pivot from driving wheel (35) and connect in guard box (2), follow lower extreme fixedly connected with bull stick (36) of driving wheel (35), and the lower extreme of bull stick (36) runs through the lower case wall of guard box (2), the surface of bull stick (36) is carved with external splines (37).

3. An internal cleaning device for an oil tank according to claim 1, characterized in that: connecting body (5) are including wasing pole (51), the surface of wasing pole (51) is opened near one side of adjusting device (7) has a plurality of transmission grooves (52), the inside of wasing pole (51) is carved with internal spline (53), and internal spline (53) are identical with external spline (37).

4. An internal cleaning device for an oil tank according to claim 1, characterized in that: adjusting device (7) include loose axle (71), the one end of loose axle (71) runs through the front end of fixed case (4) and through bearing housing and the rear inner wall sliding connection of fixed case (4), the middle part fixedly connected with drive wheel (72) of loose axle (71), and drive wheel (72) are located fixed case (4), the front end fixedly connected with rocker (73) of loose axle (71).

5. An internal cleaning device for an oil tank according to claim 3, characterized in that: the inner spline (53) is connected with the outer spline (37) in a sliding mode to enable the cleaning rod (51) and the rotating rod (36) to be connected in a sliding mode, the upper portion of the cleaning rod (51) is connected in the fixed box (4) in a sliding mode, the transmission groove (52) is meshed with the transmission wheel (72) to enable the connecting main body (5) and the adjusting device (7) to be connected in a transmission mode.

6. An internal cleaning device for an oil tank according to claim 1, characterized in that: belt cleaning device (6) are including dead lever (61), dead lever (61) are provided with threely, and use the up end centre of a circle of wasing pole (51) to be the annular array distribution as the center, the one end sliding connection who washs pole (51) is kept away from in dead lever (61) has telescopic link (62), the one end fixedly connected with cleaning brush (63) of dead lever (61) are kept away from in telescopic link (62).