CN212597699U

CN212597699U - Cleaning device for chemical equipment

Info

Publication number: CN212597699U
Application number: CN202020663100.3U
Authority: CN
Inventors: 周孝银
Original assignee: Hangzhou Xiaocheng Industrial Design Co Ltd
Current assignee: Hangzhou Xiaocheng Industrial Design Co Ltd
Priority date: 2020-04-27
Filing date: 2020-04-27
Publication date: 2021-02-26
Anticipated expiration: 2030-04-27

Abstract

The utility model discloses a belt cleaning device for chemical industry equipment, including chemical industry bucket and mounting panel, the top activity of chemical industry bucket is provided with the mounting panel, the fixed protection casing that is provided with in middle part of mounting panel upper surface, the inside last fixed surface of protection casing is provided with positive and negative motor, the fixed bearing that is provided with in middle part of mounting panel, the fixed threaded rod that is provided with in inner circle inner wall of bearing. The utility model discloses a set up positive and negative motor, make positive and negative motor drive the threaded rod and rotate, the threaded rod drives the thread bush and reciprocates, thereby it washs the inner wall of chemical drum comprehensively to drive the piece of cleaning, still through setting up multisection electric telescopic handle, it drives carriage release lever lateral shifting to make multisection electric telescopic handle stretch out and draw back through the movable block, utilize pressure sensor to detect the pressure of cleaning between piece and the connecting block, be convenient for carry out flexible regulation according to the size of chemical drum, thereby make the piece of cleaning more thoroughly to the washing of chemical drum inner wall, excellent in use effect.

Description

Cleaning device for chemical equipment

Technical Field

The utility model relates to a chemical industry equipment technical field specifically is a belt cleaning device for chemical industry equipment.

Background

The chemical equipment is one part of chemical machinery, the chemical machinery comprises two parts, one part is a chemical machinery, mainly refers to equipment such as a fan, a compressor, various pumps and the like for conveying fluid, and the main part is a moving machine; secondly, chemical equipment mainly refers to machinery with static parts, such as separation equipment like a tower, a container, reactor equipment and the like; the chemical barrel is one of the common devices in the chemical equipment, and is mainly used for processing raw materials into finished products with certain specifications, the processes of pretreatment of the raw materials, chemical reaction, separation and refining of reaction products and the like are required in the process, and the interior of the chemical barrel needs to be cleaned after numerous processes;

the conventional apparatus has the following disadvantages:

at present, the cleaning mode of chemical drum mainly is that the manual work brush of taking scrubs its inner surface, and the cleaning efficiency is low and working strength is big, and the vast majority of belt cleaning device who is used for chemical industry equipment can not adjust according to the size of chemical drum, is not convenient for fix belt cleaning device, and causes its inside washing thoroughly not easily, and the result of use is poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a belt cleaning device for chemical industry equipment to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a cleaning device for chemical equipment comprises a chemical barrel and a mounting plate, wherein the mounting plate is movably arranged at the top of the chemical barrel, a protective cover is fixedly arranged in the middle of the upper surface of the mounting plate, a positive and negative motor is fixedly arranged on the upper surface inside the protective cover, a bearing is fixedly arranged in the middle of the mounting plate, a threaded rod is fixedly arranged on the inner wall of an inner ring of the bearing, the end part of an output shaft of the positive and negative motor is fixedly connected with the top end of the threaded rod, the bottom end of the threaded rod extends into the chemical barrel, a threaded sleeve is arranged on the surface of one end, located inside the chemical barrel, of the threaded rod in a movable mode, a fixed block is fixedly arranged on the outer side surface of the threaded sleeve, a movable rod is movably arranged in the middle of the fixed block, which is far away from one, a scrubbing block is movably arranged in the movable groove, one side surface, far away from the connecting block, of the scrubbing block is tightly attached to the inner side wall of the chemical engineering barrel, a cavity is formed in the middle of the fixing block, a plurality of sections of electric telescopic rods are fixedly arranged in the cavity, a moving block is fixedly arranged at the end part of a piston rod of each section of electric telescopic rod, one end of the moving rod extends into the cavity and is fixedly connected with the side surface of the moving block, a pressure sensor is fixedly arranged in the middle of the inner side wall of the movable groove, the surface of the pressure sensor is movably overlapped with the surface of the scrubbing block, a moving groove is formed in the lower surface of the mounting plate, the inner walls on the two sides of the moving groove are respectively fixedly connected with the two ends of the round rod, a movable sleeve is movably arranged on the surface of the round rod, a clamping rod is fixedly arranged on the lower, the utility model discloses a chemical industry bucket, including the movable sleeve, the movable sleeve is close to the chemical industry bucket side and the inner wall of shifting chute respectively with reset spring's both ends fixed connection, the top of mounting panel is run through and is equipped with the screw hole, the thread groove has been seted up at the middle part of movable sleeve upper surface, the inside activity of screw hole is provided with the screw, the bottom of screw and the inner wall threaded connection of thread groove.

Preferably, the number of the fixed blocks is two, and the two fixed blocks are symmetrically arranged relative to the vertical middle line of the chemical barrel.

Preferably, the bottom fixed welding of threaded rod has the anticreep piece, the left side and the right side of mounting panel upper surface fixed mounting respectively have battery and control box.

Preferably, the inner side wall of the movable groove and the opposite surface of the scrubbing block are respectively and fixedly connected with two ends of the telescopic spring, and the height of the scrubbing block is matched with the height inside the movable groove.

Preferably, the clamping rod bottom is close to a side fixed mounting of chemical barrel and has anti-skidding lug, and anti-skidding lug closely laminates with the lateral surface of chemical barrel.

Preferably, the inner part of the threaded holes is communicated with the inner part of the moving groove, the number of the threaded holes is eight, and the eight threaded holes are uniformly distributed at the top of the moving groove at equal intervals.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a set up positive and negative motor, threaded rod and thread bush for positive and negative motor drives the threaded rod and rotates, the threaded rod utilizes the screw thread dislocation to drive the thread bush and reciprocates, thereby be convenient for drive the scrubbing piece and wash chemical drum's inner wall comprehensively, still through setting up multisection electric telescopic handle, make multisection electric telescopic handle flexible drive the carriage release lever lateral shifting through the movable block, utilize pressure sensor to detect the pressure between scrubbing piece and the connecting block, be convenient for carry out flexible regulation according to chemical drum's size, thereby make the scrubbing piece to the washing of chemical drum inner wall more thorough, excellent in use effect;

2. the utility model discloses a set up the round bar, the movable sleeve, supporting rod and reset spring, make reset spring shrink that resets drive the movable sleeve and remove on the round bar surface, thereby make the movable sleeve drive the clamping bar to the tight fixed of chemical drum both sides clamp, be convenient for to mounting panel fixed mounting, convenient and fast more operates, still through setting up the screw hole, thread groove and screw, utilize the screw activity to peg graft in different threaded hole portions, rethread screw bottom and the inside threaded connection of thread groove, thereby make the screw to stabilize fixedly to the position of movable sleeve, be favorable to the installation of mounting panel more firm.

Drawings

FIG. 1 is a front sectional view of the overall structure of a cleaning device for chemical equipment according to the present invention;

FIG. 2 is an enlarged view of the structure A in FIG. 1 of the cleaning device for chemical equipment of the present invention;

fig. 3 is a front sectional view of a fixing block structure used in a cleaning device of a chemical device according to the present invention.

In the figure: 1. a chemical barrel; 2. mounting a plate; 3. a protective cover; 4. a positive and negative motor; 5. a bearing; 6. a threaded rod; 7. a threaded sleeve; 8. a fixed block; 9. a travel bar; 10. connecting blocks; 11. a movable groove; 12. scrubbing blocks; 13. a cavity; 14. a multi-section electric telescopic rod; 15. a moving block; 16. a tension spring; 17. a pressure sensor; 18. a moving groove; 19. a round bar; 20. a movable sleeve; 21. a clamping rod; 22. a return spring; 23. a threaded hole; 24. a thread groove; 25. and (4) screws.

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.

Referring to fig. 1-3, the present invention provides a technical solution: a cleaning device for chemical equipment comprises a chemical bucket 1 and a mounting plate 2, wherein the top of the chemical bucket 1 is movably connected with the mounting plate 2, the middle part of the upper surface of the mounting plate 2 is fixedly connected with a protective cover 3, the upper surface inside the protective cover 3 is fixedly provided with a positive and negative motor 4, the middle part of the mounting plate 2 is fixedly embedded with a bearing 5, the inner ring inner wall of the bearing 5 is fixedly connected with a threaded rod 6, the end part of an output shaft of the positive and negative motor 4 is fixedly connected with the top end of the threaded rod 6, the bottom end of the threaded rod 6 extends into the chemical bucket 1, the surface thread at one end of the threaded rod 6 inside the chemical bucket 1 is sleeved with a threaded sleeve 7, the outer side surface of the threaded sleeve 7 is fixedly provided with a fixed block 8, the middle part of the fixed block 8 far away from one side surface of the threaded sleeve 7 is movably inserted with a movable rod, the inner part of the movable groove 11 is movably connected with a scrubbing block 12, one side surface of the scrubbing block 12, which is far away from the connecting block 10, is tightly attached to the inner side wall of the chemical bucket 1, the middle part of the fixed block 8 is provided with a cavity 13, the inner part of the cavity 13 is fixedly provided with a plurality of sections of electric telescopic rods 14, the end part of a piston rod of the plurality of sections of electric telescopic rods 14 is fixedly connected with a moving block 15, one end of a moving rod 9 extends into the cavity 13 and is fixedly connected with the side surface of the moving block 15, the middle part of the inner side wall of the movable groove 11 is fixedly provided with a pressure sensor 17, the surface of the pressure sensor 17 is movably lapped with the surface of the scrubbing block 12, the lower surface of the mounting plate 2 is provided with a moving groove 18, the inner walls at two sides of the moving groove 18 are respectively and fixedly connected with two ends of a round rod 19, the surface of the round rod, the inner wall that the side that the movable sleeve 20 is close to chemical barrel 1 and shifting chute 18 respectively with reset spring 22's both ends fixed connection, the top of mounting panel 2 is run through and is equipped with screw hole 23, and thread groove 24 has been seted up at the middle part of movable sleeve 20 upper surface, and the inside activity of screw hole 23 is pegged graft there is screw 25, the bottom of screw 25 and the inner wall threaded connection of thread groove 24.

The quantity of fixed block 8 is two, and two fixed blocks 8 are about the perpendicular midline symmetry setting of chemical industry bucket 1.

The bottom fixed welding of threaded rod 6 has the anticreep piece, and the left side and the right side of mounting panel 2 upper surface fixed mounting respectively have battery and control box.

The inner side wall of the movable groove 11 and the opposite surface of the scrubbing block 12 are respectively fixedly connected with two ends of the extension spring 16, and the height of the scrubbing block 12 is matched with the height inside the movable groove 11, so that the scrubbing block 12 can stably move inside the movable groove 11.

A side fixed mounting that the supporting rod 21 bottom is close to chemical drum 1 has skid proof block, and skid proof block closely laminates with the lateral surface of chemical drum 1 for supporting rod 21 is more firm with being connected of chemical drum 1.

The inner part of the threaded holes 23 is communicated with the inner part of the moving groove 18, the number of the threaded holes 23 is eight, and the eight threaded holes 23 are evenly distributed at the top of the moving groove 18 at equal intervals.

The working principle is as follows: when the utility model is used, the clamping rod 21 is pulled to two sides, the clamping rod 21 drives the movable sleeve 20 to move, the movable sleeve 20 drives the reset spring 22 to stretch, the mounting plate 2 is placed at the top of the chemical bucket 1, the clamping rod 21 is released, the reset spring 22 is reset and contracted to drive the movable sleeve 20 to move reversely, the movable sleeve 20 drives the clamping rod 21 to clamp and fix two side surfaces of the chemical bucket 1, the screw 25 is inserted into the corresponding threaded hole 23, the screw 25 is rotated, the bottom end of the screw 25 is in threaded connection with the inner wall of the threaded groove 24, so that the position of the movable sleeve 20 is fixed, the mounting plate 2 is stably installed at the top of the chemical bucket 1, meanwhile, the mounting plate 2 drives the bottom end of the threaded rod 6 to be inserted into the chemical bucket 1, the multi-section electric telescopic rod 14 is started, the multi-section electric telescopic rod 14 drives the moving block, until the scrubbing block 12 is tightly attached to the inner wall of the chemical barrel 1, the scrubbing block 12 is blocked to move reversely to drive the telescopic spring 16 to compress, pressure is generated on the pressure sensor 17 through the scrubbing block 12, the pressure sensor 17 senses and transmits the pressure to the control box, after the scrubbing block 12 is tightly attached to the inner wall of the chemical barrel 1, the pressure sensor 17 controls the multi-section electric telescopic rod 14 to stop stretching through the control box, the positive and negative motor 4 is started, the positive and negative motor 4 drives the threaded rod 6 to rotate, the threaded rod 6 drives the threaded sleeve 7 to rotate, the threaded sleeve 7 drives the movable rod 9 to rotate through the fixed block 8, the movable rod 9 drives the scrubbing block 12 to rotate through the connecting block 10, the inner wall of the chemical barrel 1 is cleaned, meanwhile, the scrubbing block 12 and the inner wall of the chemical barrel 1 generate resistance due to friction, the threads on the inner wall of the threaded sleeve 7 are staggered with the, the scrubbing block 12 can be used for scrubbing the inner wall of the chemical bucket 1 completely and thoroughly.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a belt cleaning device for chemical industry equipment, includes chemical drum (1) and mounting panel (2), its characterized in that: the top activity of chemical industry bucket (1) is provided with mounting panel (2), the fixed protection casing (3) that is provided with in middle part of mounting panel (2) upper surface, the fixed upper surface of protection casing (3) inside is provided with positive and negative motor (4), the fixed bearing (5) that is provided with in middle part of mounting panel (2), the fixed threaded rod (6) that is provided with in inner circle inner wall of bearing (5), the output shaft tip of positive and negative motor (4) and the top fixed connection of threaded rod (6), the bottom of threaded rod (6) extends to the inside of chemical industry bucket (1), the surface activity that threaded rod (6) is located the inside one end of chemical industry bucket (1) is provided with thread bush (7), the fixed block (8) that is provided with of lateral surface of thread bush (7), the middle part activity that thread bush (7) a side was kept away from in fixed block (, one end of the moving rod (9) far away from the fixed block (8) is fixedly provided with a connecting block (10), one side face of the connecting block (10) far away from the moving rod (9) is provided with a movable groove (11), the inside of the movable groove (11) is movably provided with a scrubbing block (12), one side face of the scrubbing block (12) far away from the connecting block (10) is tightly attached to the inner side wall of the chemical barrel (1), the middle part of the fixed block (8) is provided with a cavity (13), the inside of the cavity (13) is fixedly provided with a plurality of sections of electric telescopic rods (14), the end part of a piston rod of the plurality of sections of electric telescopic rods (14) is fixedly provided with a moving block (15), one end of the moving rod (9) extends to the inside of the cavity (13) and is fixedly connected with the side face of the moving block (15), the middle, the surface of the pressure sensor (17) is in lap joint with the surface of the scrubbing block (12), a moving groove (18) is formed in the lower surface of the mounting plate (2), inner walls of two sides of the moving groove (18) are respectively fixedly connected with two ends of a round rod (19), a movable sleeve (20) is arranged on the surface of the round rod (19), clamping rods (21) are fixedly arranged on the lower surface of the movable sleeve (20), the bottom ends of the clamping rods (21) extend to the bottom of the mounting plate (2) and are in lap joint with the outer side face of the chemical barrel (1) in a movable mode, one side face of the chemical barrel (1) and the inner wall of the moving groove (18) are respectively fixedly connected with two ends of a reset spring (22), a threaded hole (23) is formed in the top of the mounting plate (2), and a threaded groove (24) is formed in the middle of the upper surface of the movable sleeve (20), a screw (25) is movably arranged in the threaded hole (23), and the bottom end of the screw (25) is in threaded connection with the inner wall of the threaded groove (24).

2. The cleaning device for chemical equipment according to claim 1, characterized in that: the quantity of fixed block (8) is two, two fixed block (8) are about the perpendicular mid-line symmetry setting of chemical industry bucket (1).

3. The cleaning device for chemical equipment according to claim 1, characterized in that: the bottom fixed welding of threaded rod (6) has the anticreep piece, there are battery and control box on the left side of mounting panel (2) upper surface and right side fixed mounting respectively.

4. The cleaning device for chemical equipment according to claim 1, characterized in that: the opposite surfaces of the inner side wall of the movable groove (11) and the scrubbing block (12) are respectively fixedly connected with two ends of a telescopic spring (16), and the height of the scrubbing block (12) is matched with the height inside the movable groove (11).

5. The cleaning device for chemical equipment according to claim 1, characterized in that: a side face fixed mounting that supporting rod (21) bottom is close to chemical drum (1) has skid proof block, and skid proof block closely laminates with the lateral surface of chemical drum (1).

6. The cleaning device for chemical equipment according to claim 1, characterized in that: the inner part of the threaded holes (23) is communicated with the inner part of the moving groove (18), the number of the threaded holes (23) is eight, and the eight threaded holes (23) are uniformly distributed at the top of the moving groove (18) at equal intervals.