CN212981185U

CN212981185U - Chemical reagent accommodating device for chemical engineering

Info

Publication number: CN212981185U
Application number: CN202021683593.3U
Authority: CN
Inventors: 刘素琴
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-13
Filing date: 2020-08-13
Publication date: 2021-04-16
Anticipated expiration: 2030-08-13

Abstract

The utility model discloses a chemical reagent holding device for chemical engineering, which comprises a storage tank and a driving sleeve which is arranged at the top of the storage tank through a bearing, wherein a driving gear is fixed at the top end of the driving sleeve, and a lifting mandril penetrates through the driving sleeve in a sliding way, so that the chemical reagent holding device for chemical engineering is different from the prior art, and further, in the real-time use process, when the driving sleeve is driven to rotate to clean the storage tank, the driving lifting mandril can be synchronously driven to lift, the driving mechanism is ensured to realize automatic lifting shift while driving to rotate and clean, the manual pressing lifting mode of traditional personnel is abandoned, the manual burden is small, and when the lifting mandril rotates along with the driving sleeve, the problem that the lifting mandril can cause the collision damage of the hand and the lifting mandril during the manual holding and pressing rotation is effectively avoided, effectively convenient for the inside of the storage tank to be comprehensively and thoroughly cleaned in real time.

Description

Chemical reagent accommodating device for chemical engineering

Technical Field

The utility model relates to a chemistry technical field specifically is a chemical reagent accommodate device that chemical engineering used.

Background

Chemical reagents used in chemical experiments and chemical production processes are generally stored in a specially-made chemical reagent storage tank, the situation that the chemical reagents are adhered to the wall of a barrel after being stored for a long time can be caused, the reuse of the storage tank is influenced, even the storage tank is scrapped, the inner wall of the water tank needs to be cleaned regularly in order to prolong the service life of the water tank, but the manual cleaning efficiency is low, a large amount of manpower and material resources are wasted, the existing self-cleaning chemical reagent storage barrel is often internally provided with a large-scale cleaning mechanism to clean the tank body, the mode occupies a large space in the barrel and reduces the actual capacity of the barrel on one hand, and the cleaning mechanism is soaked in chemical reagents on the other hand, due to the different properties of the chemical reagents, there is a high possibility that the cleaning mechanism is corroded, and the chemical reagents are attached to the cleaning mechanism, so that the cleaning mechanism cannot be reused.

And according to a chemical reagent storage device that patent application No. CN201920883820.8 discloses, including the storage jar, the storage jar includes cover and jar body, seted up inlet and liquid outlet on the jar body, install the rotary drum on the cover, the top of rotary drum is connected with the motor, the rotary drum lower part articulates there are many flexible loop bars, the free end of flexible loop bar articulates there is the jar wall brush, be connected with the elastic component between the both ends of flexible loop bar, the rotary drum endotheca is equipped with the lifting bar, the lower part cover of lifting bar is equipped with the driven rotary drum, the lifting bar is located the top of driven rotary drum department and is installed the spacing ring respectively with bottom, it articulates on the lateral wall of driven rotary drum has many push-and-pull rods to articulate, the free end of push-and-pull, it can realize the automatically cleaning to clean mechanism occupies smallly, and unoperated state is located outside chemical reagent, convenient to use, and clean efficient, effectual.

However, in the practical use process, people need to continuously press and pull the handle to drive the lifting rod to lift and lower if the internal space of the storage tank is completely and completely cleaned, thus ensuring thorough cleaning of the storage tank from top to bottom, but this is relatively cumbersome, in addition, in the process of continuously pressing and pulling the handle, as long as two hands leave the handle, the lifting rod can easily rotate along with the rotary drum, and at the moment, if the handle needs to be pressed again, the handle in the rotating state needs to be held firstly, the problem that damage is caused when the rotating handle is extremely easy to collide with the hand of a person is solved, serious inconvenience is brought to real-time, comprehensive and thorough cleaning of the storage tank, and therefore the chemical reagent containing device for chemical engineering is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a chemical reagent accommodate device that chemical engineering used 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 chemical reagent accommodating device for chemical engineering comprises a storage tank and a driving sleeve penetrating through the storage tank through a bearing, wherein a driving gear is fixed at the top end of the driving sleeve, a lifting ejector rod penetrates through the driving sleeve in a sliding manner, a driving piece for driving the driving gear to drive the driving sleeve to rotate and use is installed at the top of the storage tank, a synchronous transmission mechanism which is matched with the driving gear to transmit to the lifting ejector rod in order to perform synchronous automatic lifting and shifting on the lifting ejector rod is arranged at the top of the storage tank, the chemical reagent accommodating device is different from the prior art, and further in the real-time use process, through the arranged synchronous transmission mechanism, when the driving sleeve is driven to rotate to clean the storage tank, the driving mechanism can synchronously perform transmission lifting on the lifting ejector rod, the driving mechanism is guaranteed to perform driving rotation cleaning, automatic lifting and shifting are realized, and the mode that a, the artifical burden is little, and when the lift ejector pin was followed drive sleeve and is together rotatory, effectively avoided the manual work to grip and press the problem that lift ejector pin probably leads to hand and lift ejector pin collision damage in the rotation, has effectively made things convenient for the inside real-time comprehensive and thorough washing use of storage jar.

Preferably, synchronous transmission mechanism is including fixing the installation pillar at the holding vessel top, movable mounting has the lift driving piece that is used for the real-time lift drive of lift ejector pin to use on the installation pillar, and the installation pillar is close to one side of drive gear and is provided with and is connected in order to order about the transmission connecting piece that lift driving piece action drive used with drive gear transmission, when guaranteeing the inside real-time washing of holding vessel, in order to provide effective transmission to guarantee synchronous lift aversion, and then guarantee that the inside convenient and efficient of holding jar washs the use comprehensively.

Preferably, the lift driving piece rotates the drive shaft of connecting including running through the installation foundation post and through the bearing, the one end that the drive shaft is close to the lift ejector pin is fixed with the drive connecting rod, one side that the drive connecting rod is close to the lift ejector pin is provided with the drive ejector pin of fixing at drive connecting rod tip, lift ejector pin top is fixed with the guide frame that is used for cooperating the drive ejector pin to use, the drive ejector pin slides and runs through the guide frame to provide effectual lift drive, thereby the transmission that the cooperation transmission is connected is used, in order to guarantee the synchronous efficient lift of lift ejector pin and shift, in order to satisfy the efficient and rinse the use.

Preferably, the transmission connecting piece includes and rotates the synchronizing gear who installs at storage jar top and with drive gear meshing through the pivot, one side that driving gear was kept away from to synchronizing gear is provided with and rotates the transmission shaft of installing on the storage jar through the bearing, be fixed with on the transmission shaft with synchronizing gear meshing's drive gear, and the transmission shaft top is fixed with and drives bevel gear, be fixed with in the drive shaft and drive bevel gear meshing's transmission bevel gear to provide effectual transmission, guarantee that the rotation that drive gear can be followed to the lift driving piece, with the synchronous work drive, and then guarantee the synchronous efficient lift of lift ejector pin and shift.

One side that the installation foundation post is close to the transmission shaft is fixed with strengthens the seat, the transmission shaft runs through and strengthens the seat, and rotates through the bearing and connect to improve stability, guarantee to stabilize the transmission and use.

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

the utility model discloses be different from prior art, and then in real-time use, through the synchronous drive mechanism who sets up, make actuating mechanism when ordering about the drive sleeve rotation and wasing the storage jar, can be synchronous carry out the transmission to the lift ejector pin and go up and down, guarantee actuating mechanism when the rotatory washing of drive, realize automatic lift aversion, the manual mode of pressing the lift of tradition personnel has been abandoned, artifical burden is little, and when the lift ejector pin is followed drive sleeve and is together rotatory, effectively avoid the manual work to grip and press the problem that lift ejector pin probably leads to hand and lift ejector pin collision damage in the rotation, effectively made things convenient for the inside real-time comprehensive and thorough washing use of storage jar.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure of FIG. 1 in another orientation according to the present invention;

FIG. 3 is an enlarged schematic view of the area A of the present invention;

FIG. 4 is an enlarged schematic view of the area B of the present invention;

fig. 5 is an enlarged schematic view of the C region of the present invention.

In the figure: 1-a storage tank; 2-driving the sleeve; 3-driving the gear; 4, lifting a mandril; 5-a driving member; 6-a synchronous transmission mechanism; 7-mounting a foundation column; 8-lifting driving member; 9-a drive connection; 10-a drive shaft; 11-a drive link; 12-driving the ejector rod; 13-a guide frame; 14-a synchronizing gear; 15-a drive shaft; 16-a transmission gear; 17-driving bevel gear; 18-a drive bevel gear; 19-reinforcing seat.

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. 1-5, the present invention provides a technical solution: a chemical reagent accommodating device for chemical engineering comprises a storage tank 1 and a driving sleeve 2 which is arranged at the top of the storage tank 1 in a penetrating way through a bearing, wherein a driving gear 3 is fixed at the top end of the driving sleeve 2, a lifting ejector rod 4 penetrates through the driving sleeve 2 in a sliding way, a driving piece 5 which is used for driving the driving gear 3 to drive the driving sleeve 2 to rotate is arranged at the top of the storage tank 1, furthermore, a cleaning mechanism (not listed in the protection range of the application and not drawn in the figure and also used for making relevant marks) is arranged at the outer side of one end of the driving sleeve 2 which is positioned in the storage tank 1, the bottom end of the lifting ejector rod 4 is movably connected with the cleaning mechanism and used for driving the cleaning mechanism to move up and down so as to be conveniently used for comprehensively cleaning the storage tank 1, and the storage tank 1, the driving sleeve 2, the cleaning, will not be described in detail herein;

the top of the storage tank 1 is provided with a synchronous transmission mechanism 6 which is matched with the driving gear 3 for transmission so as to carry out synchronous automatic lifting and shifting on the lifting mandril 4, so as to be different from the prior art, furthermore, in the real-time use process, when the driving mechanism drives the driving sleeve 2 to rotate to clean the storage tank 1 through the arranged synchronous transmission mechanism 6, the lifting mandril 4 can be synchronously driven to lift, the driving mechanism is ensured to drive to rotate and clean, realizes automatic lifting and shifting, abandons the traditional way of manually pressing and lifting by personnel, has small manual burden, and when the lifting ejector rod 4 rotates along with the driving sleeve 2, the problem that the lifting ejector rod 4 possibly causes collision damage of a hand and the lifting ejector rod 4 in manual holding and pressing rotation is effectively avoided, and real-time, comprehensive and thorough cleaning and use of the interior of the storage tank 1 are effectively facilitated.

The synchronous transmission mechanism 6 comprises a mounting base column 7 fixed on the top of the storage tank 1, the mounting base column 7 is in a rectangular column structure but is not limited, a lifting driving piece 8 used for driving the lifting mandril 4 to lift and fall in real time is movably arranged on the mounting base column 7, and one side of the mounting base column 7 close to the driving gear 3 is provided with a transmission connecting piece 9 which is in transmission connection with the driving gear 3 to drive the lifting driving piece 8 to act and drive, further, when the driving mechanism works to drive the driving gear 3 to drive the driving sleeve 2 to rotate so as to clean the inside of the storage tank 1 in the real-time use process, the transmission connecting piece 9 is connected with the driving gear 3 in a transmission way to carry out synchronous transmission, thereby driving the lifting driving piece 8 to work, thereby synchronous the lifting ejector pin 4 of driving about goes up and down for the continuous cycle to effectively make things convenient for the inside comprehensive and thorough real-time cleaning use of storage jar 1.

The lifting driving part 8 comprises a driving shaft 10 which penetrates through the installation base column 7 and is rotatably connected through a bearing, a driving connecting rod 11 is fixed at one end of the driving shaft 10 close to the lifting ejector rod 4, the driving connecting rod 11 is of a rectangular rod structure but is not limited, a driving ejector rod 12 fixed at the end part of the driving connecting rod 11 is arranged at one side of the driving connecting rod 11 close to the lifting ejector rod 4, the driving ejector rod 12 is of a circular rod structure but is not limited, a guide frame 13 used for being matched with the driving ejector rod 12 is fixed at the top end of the lifting ejector rod 4, the guide frame 13 is of a penetrating rectangular frame structure, the driving ejector rod 12 penetrates through the guide frame 13 in a sliding manner, further, in the real-time use process, the driving shaft 10 is driven through the transmission of the transmission connecting part 9 to synchronously rotate along with the work of the driving mechanism, and when the driving shaft, when the driving ejector rod 12 rotates by taking the driving shaft 10 as an axis, the driving ejector rod 12 can drive the guide frame 13 to lift together, and the guide frame 13 transversely and relatively move, so that the driving ejector rod 12 can drive the guide frame 13 to drive the lifting ejector rod 4 to lift synchronously, and the convenient, automatic and efficient synchronous and comprehensive cleaning use in the storage tank 1 is completed.

The transmission connecting piece 9 comprises a synchronous gear 14 which is rotatably arranged at the top of the storage tank 1 through a rotating shaft and is meshed with the driving gear 3, one side of the synchronous gear 14, which is far away from the driving gear 3, is provided with a transmission shaft 15 which is rotatably arranged on the storage tank 1 through a bearing, the transmission shaft 15 is of a circular shaft structure but is not limited, a transmission gear 16 which is meshed with the synchronous gear 14 is fixed on the transmission shaft 15, the top end of the transmission shaft 15 is fixed with a driving bevel gear 17, a transmission bevel gear 18 which is meshed with the driving bevel gear 17 is fixed on the driving shaft 10, and further, in the process that the driving gear 3 is driven by the driving mechanism to rotate for cleaning, the transmission gear 16 is driven to drive the transmission shaft 15 to rotate through the synchronous meshing transmission of the synchronous gear, and the transmission shaft 15 rotates through the meshed driving bevel gear 17 and, thereby guarantee when abluent, lift ejector pin 4 can synchronous automatic rising to guarantee the convenient comprehensive real-time washing use in the storage jar 1.

One side that installation foundation pillar 7 is close to transmission shaft 15 is fixed with strengthens seat 19, strengthens seat 19 and is the rectangle seat structure but not the restriction, transmission shaft 15 runs through and strengthens seat 19, and rotates through the bearing and connect, and then effectively improves the stability of transmission shaft 15, guarantees to drive the continuous stable meshing transmission use of driving in bevel gear 17 and the continuous use of transmission bevel gear 18, guarantees to store the stable synchronous comprehensive use of washing of jar 1.

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 chemical reagent accommodate device that chemical engineering used, runs through drive sleeve (2) of installing at storage jar (1) top including storage jar (1) and through the bearing, drive sleeve (2) top is fixed with drive gear (3), and slides in drive sleeve (2) and run through and have lift ejector pin (4), storage jar (1) top is installed and is used for ordering about drive gear (3) and drive sleeve (2) rotatory driving piece (5) of using, its characterized in that: the top of the storage tank (1) is provided with a synchronous transmission mechanism (6) which is matched with the driving gear (3) for transmission so as to carry out synchronous automatic lifting and shifting on the lifting ejector rod (4).

2. A chemical reagent holding apparatus for chemical engineering according to claim 1, wherein: synchronous drive mechanism (6) are including fixing installation foundation column (7) at storage jar (1) top, movable mounting has lift driving piece (8) that are used for lift ejector pin (4) to go up and down the drive in real time to use on installation foundation column (7), and one side that installation foundation column (7) are close to drive gear (3) is provided with and is connected in order to order about to go up and down driving piece (8) transmission connecting piece (9) that the drive used.

3. A chemical reagent holding apparatus for chemical engineering according to claim 2, wherein: the lifting driving piece (8) comprises a driving shaft (10) which runs through the mounting base column (7) and is connected in a rotating mode through a bearing, a driving connecting rod (11) is fixed to one end, close to the lifting ejector rod (4), of the driving shaft (10), one side, close to the lifting ejector rod (4), of the driving connecting rod (11) is provided with a driving ejector rod (12) fixed to the end portion of the driving connecting rod (11), the top end of the lifting ejector rod (4) is fixed with a guide frame (13) used for being matched with the driving ejector rod (12), and the driving ejector rod (12) slides to run through the guide frame (13).

4. A chemical reagent holding apparatus for chemical engineering according to claim 3, wherein: the transmission connecting piece (9) comprises a synchronizing gear (14) which is installed at the top of the storage tank (1) and meshed with the driving gear (3) in a rotating mode through a rotating shaft, a transmission shaft (15) which is installed on the storage tank (1) in a rotating mode through a bearing is arranged on one side, far away from the driving gear (3), of the synchronizing gear (14), a transmission gear (16) meshed with the synchronizing gear (14) is fixed on the transmission shaft (15), a driving bevel gear (17) is fixed on the top end of the transmission shaft (15), and a transmission bevel gear (18) meshed with the driving bevel gear (17) is fixed on the driving shaft (10).

5. A chemical reagent holding apparatus for chemical engineering according to claim 4, wherein: one side that installation foundation pillar (7) are close to transmission shaft (15) is fixed with strengthens seat (19), transmission shaft (15) run through and strengthen seat (19), and rotate the connection through the bearing.