Oxygen bomb barrel cleaning device

Abstract

The invention discloses an oxygen bomb cylinder cleaning device which is used for cleaning a calorimeter oxygen bomb cylinder and comprises a body, an inner wall cleaning mechanism and an outer wall cleaning mechanism. The inner wall cleaning mechanism is rotationally arranged on the main body, the outer wall cleaning mechanism is fixedly arranged on the main body, the inner wall cleaning mechanism is used for supporting and cleaning the oxygen bomb cylinder, the inner wall cleaning mechanism abuts against the inner wall of the oxygen bomb cylinder, and the outer wall cleaning mechanism abuts against the outer wall of the oxygen bomb cylinder to clean the outer wall of the oxygen bomb cylinder. According to the oxygen bomb cylinder cleaning device, the inner wall cleaning mechanism is rotationally arranged on the main body, so that when the oxygen bomb cylinder abuts against the inner wall cleaning mechanism, the oxygen bomb cylinder can be driven to rotate through rotation of the inner wall cleaning mechanism, and the outer wall cleaning mechanism can clean the outer wall of the oxygen bomb cylinder along with rotation of the oxygen bomb cylinder; threads on the inner wall and the outer wall of the oxygen bomb cylinder are cleaned through driving of the single motor, the cleaning cost is reduced, and the cleaning efficiency is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of oxygen bombs, and more particularly to an oxygen bomb cylinder cleaning device. Background Art

[0002] The oxygen bomb is a key component of the calorimeter. It needs to be cleaned after each use before it can be used again. The oxygen bomb cleaning methods currently on the market include 1. manual flushing; 2. mechanical cleaning, which mechanically grabs the oxygen bomb, rotates the internal brush to flush, and then uses an independent rotating mechanism to drive the brush to clean the external thread, and then flushes with water. In addition to the above mechanical cleaning methods, there is also a method of ultrasonic cleaning of the oxygen bomb. However, manual cleaning often has low cleaning efficiency and high labor intensity; mechanical cleaning uses multiple motors to clean the inside of the oxygen bomb first and then the external thread of the oxygen bomb, which requires multiple motors to be linked, resulting in a complicated and inconvenient cleaning process. It is difficult to complete the cleaning in one operation, the cleaning efficiency is not high, and the cleaning cost is high; although ultrasonic cleaning improves the cleaning efficiency of the oxygen bomb, it greatly increases the cleaning cost.

[0003] Therefore, how to improve the cleaning efficiency of oxygen bombs and reduce the cleaning cost is an urgent problem to be solved. Summary of the invention

[0004] The purpose of the present invention is to provide an oxygen bomb cleaning device. The oxygen bomb cleaning device provided by the present invention can effectively improve the cleaning efficiency of the oxygen bomb and reduce the cleaning cost.

[0005] To achieve the above object, the technical solution of the present invention is as follows:

[0006] An oxygen bomb cleaning device is used for cleaning the oxygen bomb of a calorimeter, and the oxygen bomb cleaning device comprises: a main body, an inner wall cleaning mechanism and an outer wall cleaning mechanism;

[0007] The inner wall cleaning mechanism is rotatably arranged on the main body, and the outer wall cleaning mechanism is fixedly arranged on the main body. The inner wall cleaning mechanism is used to support and clean the oxygen bomb cylinder. The inner wall cleaning mechanism abuts against the inner wall of the oxygen bomb cylinder, and the outer wall cleaning mechanism abuts against the outer wall of the oxygen bomb cylinder to clean the outer wall of the oxygen bomb cylinder.

[0008] Preferably, the inner wall cleaning mechanism comprises a driving motor and an inner wall cleaning member;

[0009] The driving motor is fixedly arranged in the main body, the inner wall cleaning member is connected to the output shaft of the driving motor to drive the inner wall cleaning member to rotate, and the inner wall cleaning member passes through the main body and abuts against the inner wall of the oxygen bomb cylinder.

[0010] Preferably, the inner wall cleaning member comprises a supporting brush and a connecting rod;

[0011] One end of the connecting rod is connected to the driving motor, and the other end of the connecting rod is provided with the supporting brush, and the cross-sectional area of ​​the supporting brush is equal to the cross-sectional area of ​​the inner wall of the oxygen bomb cylinder.

[0012] Preferably, the inner wall cleaning member further comprises a flushing water pipe, the flushing water pipe is arranged in the main body and a water outlet end of the flushing water pipe passes through the top surface of the main body toward the inner wall of the oxygen bomb cylinder.

[0013] Preferably, the outer wall cleaning mechanism comprises an outer wall cleaning member and a limiting frame;

[0014] The limiting frame is symmetrically arranged on the main body with the connecting rod as the axis center, and the outer wall cleaning piece is arranged on the limiting frame, and the outer wall cleaning piece can abut against the outer wall of the oxygen bomb cylinder.

[0015] Preferably, the outer wall cleaning member comprises a threaded cleaning brush and a fixing rod;

[0016] One end of the fixing rod is arranged on the limiting frame, and the other end of the fixing rod is provided with the thread cleaning brush, and the thread cleaning brush can abut against the outer wall of the oxygen bomb to clean the external thread of the oxygen bomb.

[0017] Preferably, the height of the limiting frame is greater than the height of the external thread of the oxygen bomb cylinder.

[0018] The beneficial effects of the present invention are:

[0019] The oxygen bomb cleaning device is rotatably arranged on the main body through the inner wall cleaning mechanism, so that when the oxygen bomb is in contact with the inner wall cleaning mechanism, the inner wall cleaning mechanism can be rotated to drive the oxygen bomb to rotate, and when the oxygen bomb rotates, the outer wall cleaning mechanism fixedly arranged on one side can clean the outer wall of the oxygen bomb as the oxygen bomb rotates, so that the inner wall and outer wall threads of the oxygen bomb are cleaned by the drive of a single motor, which is different from the traditional structure of multiple motors driving the inner wall and outer wall cleaning respectively, reducing the cleaning cost and improving the cleaning efficiency. In addition, the setting of the inner wall cleaning mechanism enables the oxygen bomb cleaning device to drive the cleaning part to rotate through the driving motor, thereby realizing the cleaning of the inner wall of the oxygen bomb and stalling the rotation of the oxygen bomb under the action of gravity, so that the outer wall cleaning part fixedly arranged outside cleans the outer wall threads of the oxygen bomb, realizing the cleaning of the oxygen bomb by a single motor, greatly improving the cleaning efficiency and reducing the cleaning cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 The utility model is a schematic diagram of the overall structure of an oxygen bomb cylinder cleaning device of the present invention.

[0021] Description of reference numerals:

[0022] 1. Oxygen bomb; 2. Support brush; 3. Limiting frame; 4. Thread cleaning brush; 5. Flushing water pipe. DETAILED DESCRIPTION

[0023] Many specific details are set forth in the following description to facilitate a full understanding of the present invention. However, the present invention can be implemented in many other ways than those described herein, and those skilled in the art can make similar modifications without violating the connotation of the present invention, so the present invention is not limited to the specific implementation disclosed below.

[0024] 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.

[0025] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art of the present invention. The terms used in the specification of the present invention herein are only for the purpose of describing specific embodiments and are not intended to limit the present invention.

[0026] like Figure 1 As shown, an oxygen bomb cleaning device is used for cleaning the oxygen bomb 1 of a calorimeter. The novel oxygen bomb 1 cleaning device comprises: a main body, an inner wall cleaning mechanism and an outer wall cleaning mechanism; the inner wall cleaning mechanism is rotatably arranged on the main body, and the outer wall cleaning mechanism is fixedly arranged on the main body. The inner wall cleaning mechanism is used to support and clean the oxygen bomb 1, the inner wall cleaning mechanism abuts against the inner wall of the oxygen bomb 1, and the outer wall cleaning mechanism abuts against the outer wall of the oxygen bomb 1 to clean the outer wall of the oxygen bomb 1.

[0027] In this embodiment, the oxygen bomb 1 cleaning device is rotatably arranged on the main body through the inner wall cleaning mechanism, so that when the oxygen bomb 1 abuts against the inner wall cleaning mechanism, the rotation of the inner wall cleaning mechanism can drive the rotation of the oxygen bomb 1, and when the oxygen bomb 1 rotates, the outer wall cleaning mechanism fixedly arranged on one side can clean the outer wall of the oxygen bomb 1 as the oxygen bomb 1 rotates, thereby realizing the cleaning of the inner wall and outer wall threads of the oxygen bomb 1 through the drive of a single motor, which is different from the traditional structure in which multiple motors drive the inner wall and outer wall cleaning respectively, reduces the cleaning cost and improves the cleaning efficiency.

[0028] See also Figure 1 The inner wall cleaning mechanism includes a driving motor and an inner wall cleaning member; the driving motor is fixedly arranged in the main body, the inner wall cleaning member is connected to the output shaft of the driving motor to drive the inner wall cleaning member to rotate, and the inner wall cleaning member passes through the main body and abuts against the inner wall of the oxygen bomb 1. The inner wall cleaning member includes a supporting brush 2 and a connecting rod; one end of the connecting rod is connected to the driving motor, and the other end of the connecting rod is provided with a supporting brush 2, and the cross-sectional area of ​​the supporting brush 2 is equal to the cross-sectional area of ​​the inner wall of the oxygen bomb 1. The inner wall cleaning member also includes a flushing water pipe 5, which is arranged in the main body and the water outlet end of the flushing water pipe 5 passes through the top surface of the main body toward the inner wall of the oxygen bomb 1.

[0029] In this embodiment, the cleaning member is driven by the driving motor to rotate, thereby cleaning the inner wall of the oxygen bomb 1 and stalling the oxygen bomb 1 under the action of gravity, so that the outer wall cleaning member fixed outside cleans the outer wall thread of the oxygen bomb 1. The flushing water pipe 5 is provided to further ensure the cleaning quality of the inner wall of the oxygen bomb 1 and avoid incomplete cleaning. The support brush 2 is provided so that the driving motor drives it to rotate to clean the inner wall of the oxygen bomb 1 and can also drive the oxygen bomb 1 to rotate.

[0030] like Figure 1 As shown, the outer wall cleaning mechanism includes an outer wall cleaning member and a limiting frame 3; the limiting frame 3 is symmetrically arranged on the main body with the connecting rod as the axis, and the limiting frame 3 is provided with an outer wall cleaning member, which can abut against the outer wall of the oxygen bomb 1. The outer wall cleaning member includes a threaded cleaning brush 4 and a fixing rod; one end of the fixing rod is arranged on the limiting frame 3, and the other end of the fixing rod is provided with a threaded cleaning brush 4, which can abut against the outer wall of the oxygen bomb 1 to clean the external thread of the oxygen bomb 1. The height of the limiting frame 3 is greater than the height of the external thread of the oxygen bomb 1.

[0031] In this embodiment, the limiting frame 3 is centrally symmetrically arranged outside the oxygen bomb 1, and the outer wall cleaning piece is fixedly arranged on the limiting frame 3 so that when the oxygen bomb 1 rotates, the thread cleaning brush 4 of the outer wall cleaning piece can effectively clean the outer thread of the oxygen bomb 1. The setting of the limiting frame 3 can effectively prevent stains from splashing during the cleaning process and avoid environmental pollution.

[0032] Based on the above-mentioned oxygen bomb cleaning device, the present invention also provides a method for using the oxygen bomb cleaning device: first, the oxygen bomb 1 is placed on the supporting brush 2, and the supporting brush 2 is driven to rotate by a driving motor. The supporting brush 2 supports the oxygen bomb 1 to rotate. Under the action of gravity, the oxygen bomb 1 rotates and stalls. The supporting brush 2 serves to brush the inside of the oxygen bomb 1, and the threaded cleaning brush 4 washes the external thread of the oxygen bomb 1. At the same time, the flushing water pipe 5 is used to flush with water to further clean the oxygen bomb 1.

[0033] The technical features of the above embodiments may be combined arbitrarily. To make the description concise, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0034] The above embodiments only express several implementation methods of the present invention, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the invention patent. It should be pointed out that, for those of ordinary skill in the art, several variations and improvements can be made without departing from the concept of the present invention, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the patent of the present invention shall be subject to the attached claims.

Claims

1. An oxygen bomb cleaning device, which is used for cleaning the oxygen bomb of a calorimeter, characterized in that: The oxygen bomb cleaning device comprises: a main body, an inner wall cleaning mechanism and an outer wall cleaning mechanism; The inner wall cleaning mechanism is rotatably arranged on the main body, and the outer wall cleaning mechanism is fixedly arranged on the main body. The inner wall cleaning mechanism is used to support and clean the oxygen bomb cylinder. The inner wall cleaning mechanism abuts against the inner wall of the oxygen bomb cylinder, and the outer wall cleaning mechanism abuts against the outer wall of the oxygen bomb cylinder to clean the outer wall of the oxygen bomb cylinder.

2. The oxygen bomb cleaning device according to claim 1, characterized in that: The inner wall cleaning mechanism comprises a driving motor and an inner wall cleaning member; The driving motor is fixedly arranged in the main body, the inner wall cleaning member is connected to the output shaft of the driving motor to drive the inner wall cleaning member to rotate, and the inner wall cleaning member passes through the main body and abuts against the inner wall of the oxygen bomb cylinder.

3. The oxygen bomb cleaning device according to claim 2, characterized in that: The inner wall cleaning member comprises a supporting brush and a connecting rod; One end of the connecting rod is connected to the driving motor, and the other end of the connecting rod is provided with the supporting brush, and the cross-sectional area of ​​the supporting brush is equal to the cross-sectional area of ​​the inner wall of the oxygen bomb cylinder.

4. The oxygen bomb cleaning device according to claim 3, characterized in that: The cleaning part also includes a flushing water pipe, which is arranged in the main body and a water outlet end of the flushing water pipe passes through the top surface of the main body and faces the inner wall of the oxygen bomb cylinder.

5. The oxygen bomb cleaning device according to claim 3, characterized in that: The outer wall cleaning mechanism comprises an outer wall cleaning member and a limiting frame; The limiting frame is symmetrically arranged on the main body with the connecting rod as the axis center, and the outer wall cleaning piece is arranged on the limiting frame, and the outer wall cleaning piece can abut against the outer wall of the oxygen bomb cylinder.

6. The oxygen bomb cleaning device according to claim 5, characterized in that: The outer wall cleaning member comprises a threaded cleaning brush and a fixing rod; One end of the fixing rod is arranged on the limiting frame, and the other end of the fixing rod is provided with the thread cleaning brush, and the thread cleaning brush can abut against the outer wall of the oxygen bomb to clean the external thread of the oxygen bomb.

7. The oxygen bomb cleaning device according to claim 6, characterized in that: The height of the limiting frame is greater than the height of the external thread of the oxygen bomb cylinder.

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