CN221157980U

CN221157980U - Glassware belt cleaning device

Info

Publication number: CN221157980U
Application number: CN202322347761.1U
Authority: CN
Inventors: 陈莹莹; 张艳亭; 郭烘宇
Original assignee: Zhengzhou Railway Vocational and Technical College
Current assignee: Zhengzhou Railway Vocational and Technical College
Filing date: 2023-08-31
Publication date: 2024-06-18
Anticipated expiration: 2033-08-31

Abstract

The utility model discloses a glassware cleaning device, which comprises a base, wherein a washing tank is arranged at the front end of the base, a spray head is arranged in the washing tank, a tap water supply assembly, a pure water supply assembly and a detergent liquid supply assembly are sequentially arranged on the upper end face of the base, the pure water supply assembly comprises a pure water bin and a first pump body, the input end of the first pump body is communicated with the interior of the pure water bin through a communicating piece, the output end of the first pump body is communicated with the spray head through a first output pipe and a four-way pipe, the tap water supply assembly and the detergent liquid supply assembly are structurally the same as the pure water supply assembly, and the tap water supply assembly and the detergent liquid supply assembly are sequentially arranged on the base.

Description

Glassware belt cleaning device

Technical Field

The utility model belongs to the technical field of cleaning equipment, and particularly relates to a glassware cleaning device.

Background

Glassware is one of the equipment commonly used in laboratory when doing experimental analysis, is also laboratory commonly used, often damaged and is not a good deal of consumable, and including color comparison tube, color comparison dish, volumetric flask, beaker, graduated flask etc. whether these glassware clean in the experiment can directly influence the accuracy of experimental result, and laboratory glassware's expense cost is only inferior to medicine, therefore, in order to ensure normal work reduce loss, practice thrift the fund needs that it is washed.

The commonly used glass ware cleaning method such as a colorimetric tube, a beaker measuring cylinder and the like is to clean the glass ware with tap water and a brush, rinse the glass ware with pure water for 2 to 3 times, and then dry the glass ware for reuse; for some stubborn stains, such as red attachments after the reaction of the heavy metal reagent reaction tube, the detergent is used for cleaning at the moment, and then tap water, a brush and pure water are used for rinsing.

In the existing glassware cleaning device, the basic cleaning of glassware is realized only through a tap water mode, so that some stubborn stains are difficult to clean, the situation that cleaning is not clean exists, the accuracy of the next experiment is affected, the subsequent washing of pure water or detergent also needs to be manually added and rinsed by an experimenter, and inconvenience is caused to staff.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model aims to provide a glassware cleaning device which is used for solving the defects in the background art.

The utility model provides the following technical scheme:

The utility model provides a glassware belt cleaning device, includes the base, the front end of base is provided with the washing pond, the inside shower nozzle that is equipped with of washing pond, the up end of base is equipped with running water supply assembly, pure water supply assembly and detergent liquid supply assembly in proper order, pure water supply assembly includes pure water sump, first pump body, the input of first pump body pass through the intercommunication piece with the inside intercommunication of pure water sump, the output of first pump body pass through first output tube, the four-way pipe with the shower nozzle intercommunication, running water supply assembly, detergent liquid supply assembly structure with pure water supply assembly's structure is the same.

Preferably, the front end positions of the base upper end face, which are positioned at the tap water supply assembly, the pure water supply assembly and the detergent liquid supply assembly, are provided with front baffles, and the left side and the right side positions of the base upper end face, which are positioned at the tap water supply assembly, the pure water supply assembly and the detergent liquid supply assembly, are respectively provided with side baffles.

Preferably, the pure water supply assembly further comprises a first switch for controlling the first pump body to work, and the first switch is arranged at the upper end position of the front side surface of the front side plate.

Preferably, a supporting plate is horizontally arranged at the middle upper end position inside the washing tank, an opening is formed in the middle of the supporting plate, and the spray head is vertically arranged at the middle position of the opening through a plurality of first connecting rods.

Preferably, the middle and lower parts of the spray head are cylindrical, the upper part of the spray head is hemispherical, a plurality of first nozzles are uniformly arranged at equal intervals along the circumference of the middle and lower parts of the spray head, and a plurality of second nozzles are uniformly arranged on the upper part of the spray head in a circumferential array.

Preferably, the supporting plate is also provided with a plurality of water draining ports penetrating up and down.

Preferably, the communicating element comprises an inner pipe arranged at the bottom of the pure water bin and an outer pipe arranged at the upper end face of the base, a sealing plate is arranged at the upper end part of the inner pipe, a water inlet is arranged at the middle lower part of the inner pipe, the lower end part of the outer pipe is communicated with the output end of the first pump body through a second output pipe, and a pressing element which is used for enabling the water inlet to be communicated with the outer pipe in a pressing state is further arranged inside the inner pipe.

Preferably, the pressing piece comprises a piston in sealing fit with the inner wall of the inner tube, a pressing rod is vertically arranged in the middle of the lower end of the piston downwards, a reset spring is arranged between the upper end of the piston and the sealing plate, and a pressing block is arranged right below the pressing rod at the upper end of the inner tube.

Preferably, the pressing block is coaxially connected with the inner wall of the outer tube through a second connecting rod and an annular sealing plate, and the inner diameter of the annular sealing plate is smaller than that of the inner tube.

Preferably, an annular sealing rubber gasket is arranged on the upper end face of the annular sealing plate.

Preferably, the water inlets are provided with a plurality of water inlets, and the water inlets are uniformly arranged at equal intervals along the circumference of the inner tube.

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

According to the glassware cleaning device, the tap water supply assembly, the pure water supply assembly and the detergent liquid supply assembly are sequentially arranged on the base, so that a user can select corresponding liquid to spray out of the spray head according to needs, pure water and detergent can be conveniently taken out, and dirt on the inner wall of a glassware can be conveniently cleaned.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and that other related drawings can be obtained according to these drawings without the inventive effort of a person skilled in the art.

Fig. 1 is a schematic top view of the present utility model.

FIG. 2 is a schematic cross-sectional view of the utility model at A-A of FIG. 1.

Fig. 3 is an enlarged schematic view of a portion of fig. 2B in accordance with the present utility model.

Fig. 4 is a schematic structural view of a communication member according to the present utility model.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, are intended to fall within the scope of the present utility model.

Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, are intended to fall within the scope of the present utility model.

Referring to fig. 1-4, a glassware cleaning device includes a base 1, a washing tank 2 is disposed at the front end of the base 1, a spray head 4 is disposed inside the washing tank 2, a tap water supply assembly 5, a pure water supply assembly 6 and a detergent liquid supply assembly 7 are sequentially disposed on the upper end surface of the base 1, the pure water supply assembly 6 includes a pure water bin 61 and a first pump 63, an input end of the first pump 63 is communicated with the interior of the pure water bin 61 through a communicating member 62, an output end of the first pump 63 is communicated with the spray head 4 through a first output pipe 64 and a four-way pipe 8, and the tap water supply assembly 5 and the detergent liquid supply assembly 7 have the same structure as the pure water supply assembly 6. When the glass cleaning device is used, an operator holds the glass and vertically places the glass opening downwards at the spray head, pure water in the pure water bin can be sprayed out of the spray head 4 through the communicating piece 62, the first pump 63, the first output pipe 64 and the four-way pipe 8 by working of the first pump, pure water cleaning on the inner wall of the glass is realized, and through sequentially arranging the tap water supply assembly, the pure water supply assembly and the detergent liquid supply assembly on the base, a user can select corresponding liquid to spray out of the spray head according to needs, so that pure water and detergent can be conveniently taken, and stains on the inner wall of the glass can be conveniently cleaned.

A first one-way water outlet valve is arranged at one end of the first output pipe 64 close to the four-way pipe 8.

The tap water supply assembly 5 comprises a tap water bin, a second pump body and a second switch for controlling the second pump body to work, the input end of the second pump body is communicated with the inside of the tap water bin through another communicating piece 62, and the output end of the second pump body is communicated with the spray head 4 through a third output pipe and a four-way pipe 8. And a second one-way water outlet valve is arranged at one end of the third output pipe, which is close to the four-way pipe 8.

The detergent liquid supply assembly 7 comprises a detergent bin, a third pump body and a third switch for controlling the third pump body to work, the input end of the third pump body is communicated with the inside of the detergent bin through another communicating piece 62, and the output end of the third pump body is communicated with the spray head 4 through a fourth output pipe and a four-way pipe 8. One end of the fourth output pipe, which is close to the four-way pipe 8, is provided with a one-way liquid outlet valve.

The four-way pipe 8 comprises a first water inlet, a second water inlet, a first liquid inlet and a liquid outlet, wherein the liquid outlet is connected with the spray head, the first water inlet is communicated with the first output pipe 64, the second water inlet is communicated with the third output end, and the first liquid inlet is communicated with the fourth output pipe.

Front baffles 12 are arranged at the front end positions of the tap water supply assembly 5, the pure water supply assembly 6 and the detergent liquid supply assembly 7 on the upper end face of the base 1, and side baffles 13 are respectively arranged at the left side and the right side positions of the tap water supply assembly 5, the pure water supply assembly 6 and the detergent liquid supply assembly 7 on the upper end face of the base 1. Three placing chambers are enclosed between the front baffle 12 and the side baffles for conveniently placing a pure water bin, a tap water bin and a detergent bin.

The pure water supply assembly 6 further includes a first switch 66 for controlling the operation of the first pump body, the first switch 66 being provided at the upper end position of the front side surface of the front side plate 12.

The middle upper end position inside the washing tank 2 is horizontally provided with a supporting plate 3, the middle part of the supporting plate 3 is provided with an opening 9, and the spray head 4 is vertically arranged at the middle position of the opening 9 through a plurality of first connecting rods 10. A reservoir is formed between the lower end of the supporting plate and the washing tank, a liquid outlet is further formed in the side face of the washing tank, and a plug is adapted to the liquid outlet.

The middle and lower two parts of the spray head 4 are cylindrical, the upper part of the spray head 4 is hemispherical, a plurality of first nozzles are uniformly arranged at equal intervals along the circumference of the middle and lower two parts of the spray head 4, and a plurality of second nozzles are uniformly arranged on the upper part of the spray head in a circumferential array.

A plurality of draining ports 11 penetrating up and down are further arranged on the supporting plate 3.

The communicating element 62 comprises an inner pipe 621 arranged at the bottom of the pure water bin 61 and an outer pipe 622 arranged at the upper end face of the base, a sealing plate is arranged at the upper end of the inner pipe 621, a water inlet 623 is arranged at the middle lower part of the inner pipe 621, the lower end of the outer pipe 622 is communicated with the output end of the first pump body 63 through a second output pipe, and a pressing element which is used for enabling the water inlet 623 to be communicated with the outer pipe 622 in a pressing state is further arranged inside the inner pipe 621. The lower end of the inner pipe 621 is located below the bottom of the pure water tank 61. The upper end of the outer tube 622 is leveled with the upper end surface of the base.

The pressing piece comprises a piston 624 in sealing fit with the inner wall of the inner pipe 621, a pressing rod 625 is vertically and downwards arranged in the middle of the lower end of the piston 624, a return spring 626 is arranged between the upper end of the piston 624 and the sealing plate, and a pressing block 627 is arranged right below the pressing rod at the upper end of the inner part of the outer pipe 622.

The pressing block 627 is coaxially connected with the inner wall of the outer pipe 622 through a second connecting rod 628 and an annular sealing plate 629, and the inner diameter of the annular sealing plate 629 is smaller than the inner diameter of the inner pipe 621.

The upper end surface of the annular sealing plate 629 is provided with an annular sealing rubber pad.

The water inlets 623 are provided in plurality, and the water inlets 623 are uniformly provided at equal intervals along the circumferential direction of the inner pipe 621.

The lower end part of the inner tube is provided with a limiting ring for limiting the piston to slide out.

When the pure water bin is separated from the base, the pressing block 627 is also separated from the pressing rod 625, the piston 624 moves downwards under the action of the return spring, the piston is positioned below the water inlet 623, the lower port of the inner pipe is in a closed state, and at the moment, the water stored in the pure water bin cannot flow out through the water inlet; when the pure water bin is placed on the base, the pressing rod is abutted to the pressing block and moves upwards through the pure water bin and the pure water, the piston is driven to move upwards, the piston is located above the water inlet 623, the lower port of the inner pipe is in an open state, and at the moment, the water storage inner pipe inside the pure water bin flows into the outer pipe through the water inlet.

The above description is only of the preferred embodiments of the present utility model, but the protection scope of the present utility model is not limited thereto, and any person skilled in the art, within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution of the present utility model and the inventive concept thereof, and should be covered by the protection scope of the present utility model.

Claims

1. A glassware cleaning device, characterized in that: including base (1), the front end of base (1) is provided with washing pond (2), inside shower nozzle (4) that are equipped with of washing pond (2), the up end of base (1) is equipped with running water supply assembly (5), pure water supply assembly (6) and detergent feed liquid subassembly (7) in proper order, pure water supply assembly (6) are including pure water storehouse (61), first pump body (63), the input of first pump body (63) pass through communication piece (62) with pure water storehouse (61) inside intercommunication, the output of first pump body (63) pass through first output tube (64), four-way pipe (8) with shower nozzle (4) intercommunication, running water supply assembly (5), detergent feed liquid subassembly (7) structure with the structure of pure water supply assembly (6) is the same.

2. The glassware cleaning device according to claim 1, wherein a supporting plate (3) is horizontally arranged at the middle upper end position inside the washing tank (2), an opening (9) is formed in the middle of the supporting plate (3), and the spray head (4) is vertically arranged at the middle position of the opening (9) through a plurality of first connecting rods (10).

3. The glassware cleaning device according to claim 1, wherein the communicating member (62) comprises an inner pipe (621) arranged at the bottom of the pure water bin (61) and an outer pipe (622) arranged at the upper end surface of the base, a sealing plate is arranged at the upper end part of the inner pipe (621), a water inlet (623) is arranged at the middle lower part of the inner pipe (621), the lower end part of the outer pipe (622) is communicated with the output end of the first pump body (63) through a second output pipe, and a pressing member which enables the water inlet (623) to be communicated with the outer pipe (622) in a pressing state is further arranged inside the inner pipe (621).

4. A glassware cleaning device according to claim 3, wherein the pressing member comprises a piston (624) in sealing fit with the inner wall of the inner tube (621), a pressing rod (625) is vertically and downwardly arranged in the middle of the lower end of the piston (624), a return spring (626) is arranged between the upper end of the piston (624) and the sealing plate, and a pressing block (627) is arranged under the pressing rod at the upper end of the inner part of the outer tube (622).

5. The glassware washing apparatus according to claim 4, wherein the pressing block (627) is coaxially connected to the inner wall of the outer tube (622) through a second connecting rod (628), an annular sealing plate (629), and an inner diameter of the annular sealing plate (629) is smaller than an inner diameter of the inner tube (621).

6. A glassware cleaning apparatus according to claim 5, wherein the upper end face of the annular sealing plate (629) is provided with an annular sealing rubber pad.

7. A glassware cleaning apparatus according to claim 3, wherein said water inlets (623) are provided in a plurality, and said water inlets (623) are provided uniformly at equal intervals along the circumference of said inner tube (621).