CN220371055U

CN220371055U - Movable type clean water spraying and flushing combined equipment

Info

Publication number: CN220371055U
Application number: CN202320785304.8U
Authority: CN
Inventors: 贾东生; 姜英波; 陈志伟; 樊丽淑
Original assignee: Zhejiang University of Science and Technology ZUST
Current assignee: Zhejiang University of Science and Technology ZUST
Priority date: 2023-03-31
Filing date: 2023-03-31
Publication date: 2024-01-23
Anticipated expiration: 2033-03-31

Abstract

The movable clean water spraying and flushing combined equipment comprises a base body, wherein pulleys are arranged at the bottom of the base body, a cavity for accommodating a water storage container is arranged in the base body, and the water storage container is arranged in the cavity; the water storage container is internally connected with a medium pipeline, the lower end of the medium pipeline is inserted into the water storage container, and the upper end of the medium pipeline is provided with a spray header; an air source pipeline communicated with the air source bottle is further arranged in the water storage container, one end of the air source pipeline is inserted into the water storage container, the other end of the air source pipeline is communicated with the air source bottle, and an air source switch is arranged on the air source pipeline; the device has the advantages that the device is free from the limitation of distance, can be used in places suitable for experiments nearby in the shortest time, can be used for conveniently and quickly arranging spraying eye washing equipment capable of freely moving according to the needs of the users at all times, and can enable experimental wounded personnel to spray, wash and dilute the experimental wounded personnel in the shortest time by using clear water or suitable liquid with suitable temperature nearby, so that the damage to human bodies caused by harmful liquid is reduced or eliminated to the greatest extent.

Description

Movable type clean water spraying and flushing combined equipment

Technical Field

The application relates to the technical field of laboratory cleaning and spraying, in particular to mobile clean water spraying and flushing combined equipment.

Background

As various laboratories have sudden corrosive harmful liquid splashing to the skin surface of the human body in the experimental process, burn or corrosion is caused to the surface of the human body, and the places near the experiment in the shortest time are required to be sprayed, washed and diluted by clear water or proper liquid, so that the harm of the harmful liquid to the human body is reduced or eliminated to the greatest extent.

The existing situation is that a relatively normal laboratory is provided with special spraying equipment, the special spraying equipment is generally arranged at certain fixed positions such as a washroom, and the like, the spraying equipment is at a certain distance from the laboratory according to the distribution condition of the laboratory, when an experiment accident happens, a victim cannot accurately find the spraying equipment arranged in the washroom in the shortest time to realize self rescue when in distress, whether the injury degree caused to the experimenter is serious or not is dependent on whether the victim can accurately obtain the flushing and cleaning of water spraying in the shortest time or not; moreover, the existing spraying arrangement adopts nearby domestic water sources as power sources, the temperature and pressure of the water sources can change along with seasons and floor heights of water sources, flexible movement cannot be realized due to equipment fixation, the requirements of wounded cannot be met in time, and injury to the wounded is enlarged due to untimely rescue.

Disclosure of Invention

Aiming at the defects of the existing fixed spray facilities, the utility model provides the movable clear water spray flushing combined equipment which is free from the limitation of distance, can be arranged in a place suitable for the experiment nearby in the shortest time, and can be freely moved according to the needs at every moment, so that the experimental wounded personnel can spray, flush and dilute the experimental wounded personnel in the shortest time by using clear water or suitable liquid with proper temperature nearby, and the harm of harmful liquid to human bodies is reduced or eliminated to the greatest extent.

In order to solve the technical problems, the utility model adopts the following technical scheme: the movable clean water spraying and flushing combined equipment structurally comprises a base, wherein a pulley is arranged at the bottom of the base, a cavity for accommodating a water storage container is arranged in the base, and the water storage container is arranged in the cavity; the water storage container is internally connected with a medium pipeline, the lower end of the medium pipeline is inserted into the water storage container, and the upper end of the medium pipeline is provided with a spray header; the water storage container in still be provided with the air supply pipeline with air supply bottle intercommunication, the one end of air supply pipeline peg graft in the water storage container, the other end communicates with the air supply bottle, and is provided with the air supply switch on the air supply pipeline.

By adopting the structure, the combined equipment can be placed beside an experiment operation table, if the combined equipment needs to be used, the combined equipment can be used immediately, and the experiment can be flexibly moved to the next waiting use after the experiment is completed; in addition, this application is through letting in gas in the water storage container, realizes the spraying effect of water through producing atmospheric pressure in the container, does not need to adopt the pump body, effectually reduced the noise, also do not need the circular telegram simultaneously, especially when eyes, skin receive splash liquid corruption, further guaranteed operator's safety.

Furthermore, the left and right sides of pedestal be provided with the safety cover, adopt this structure, spray the process, the existence of safety cover can prevent that water from taking place again and splash and accomodate, prevent abluent waste liquid pollution surrounding environment.

Furthermore, the protective cover can be opened and closed relative to the seat body, and the protective cover is in a clam shell shape protruding outwards; by adopting the structure, the protective cover is opened in the spraying process, and is closed when not in use, so that the protective cover has a protective effect on the whole equipment and prevents collision; the clam shell-shaped protective cover is more beneficial to gathering of the spraying waste liquid and prevents splashing.

Further, a supporting seat is arranged below the spray header on the seat body, and a waste liquid collecting tank is arranged at the lower part of the supporting seat; by adopting the structure, the support to the human body can be realized through the supporting seat in the spraying process, and the generated cleaning waste liquid can directly flow into the waste liquid collecting tank, so that the effective recovery (the volume of the collecting tank is the same as that of the water container) is realized.

Further, the supporting seat comprises a first supporting plate positioned in the middle and two second supporting plates positioned at two ends of the first supporting plate, and the two second supporting plates can be folded upwards relative to the first supporting plate; by adopting the structure, the size of the supporting seat can be adjusted according to the needs, so that the device is suitable for the needs of users with different body types.

Further, the lower end of the protective cover is connected with the waste liquid collecting tank; by adopting the structure, the waste liquid can be furthest drained into the collecting tank, and pollution to other positions is avoided.

Furthermore, the protective cover is obliquely arranged and gradually inclines towards the waste liquid collecting groove from the upper end to the lower end; by adopting the structure, the waste liquid can be drained more effectively, so that the waste liquid enters the collecting tank.

Furthermore, the protection cover is also provided with an eyewash nozzle which is communicated with a container storing eyewash water through a pipeline; by adopting the structure, the special eyewash can be set according to the needs, so that the eyes can be effectively and clearly cleaned.

Further, the side surface of the base body, which is opposite to the protective cover, is provided with a handrail, and the handrail is used for holding; by adopting the structure, the combiner can be pushed to move rapidly and flexibly by being gripped by the handrail and combining with the pulleys.

Further, a supporting plate is arranged on the inner wall of the protective cover and is used for supporting an arm; by adopting the structure, the effective support to the arm can be realized, the protective cover can be more attached to the human body to realize gathering effect, and the effective support to the human body can be realized.

Further, the air source switch is opened and closed manually or by human gravity; the human body gravity can be used for realizing opening and closing through the human body gravity, manual operation is not needed, time is saved, operation is convenient, particularly when eyes are damaged, a human body is in place, and the opening and closing are easy to operate due to the fact that the human body gravity is used for completing opening and closing.

Drawings

Fig. 1 is a schematic structural diagram of a first view of the mobile clean water spray rinsing combination device of the present application.

Fig. 2 is a schematic structural diagram of a second view of the mobile clear water spray rinsing combination device of the present application.

Fig. 3 is a schematic structural diagram of a front view of the mobile cleaning water spraying and flushing combined device.

Fig. 4 is a schematic structural view of the spraying device of the present application.

As shown in the accompanying drawings: 1. the device comprises a seat body, a pulley, a water storage container, a cavity, a medium pipeline, a spray header, an air source pipeline, an air source bottle, an air source switch, a protective cover, a supporting seat, 1101, a first supporting plate, 1102, a second supporting plate, 12, a waste liquid collecting tank, 13, an eyewash sprayer, 14, an armrest and 15.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the embodiments and the accompanying drawings, and it is obvious that the described embodiments are only preferred embodiments, not all embodiments. All other embodiments, based on the embodiments herein, which a person of ordinary skill in the art would obtain without making any inventive effort, are within the scope of the utility model;

furthermore, it is to be noted that: when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. When an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

As shown in fig. 1-3, the structure of the mobile clean water spraying and flushing combined device comprises a base body 1, wherein pulleys 2 (specifically, four sliding blocks are arranged at the bottom of the base body and are distributed at the positions close to four corners) are arranged at the bottom of the base body 1, a cavity 4 for accommodating a water storage container 3 (water or other mediums suitable for cleaning corrosive liquid are arranged in the container) is arranged in the base body 1, and the water storage container 3 is arranged in the cavity 4; a medium pipeline 5 (steel pipes, plastic pipes or the like can be adopted) is connected in the water storage container 3, the lower end of the medium pipeline 5 is inserted into the water storage container 3, and a spray header 6 (a conventional shower head or the like) is arranged at the upper end of the medium pipeline 5; the water storage container 3 in still be provided with the air supply pipeline 7 (can adopt steel pipe or plastic tubing etc.) with air supply bottle intercommunication, the one end of air supply pipeline 7 peg graft in the water storage container 3, the other end communicates with air supply bottle 8, and be provided with air supply switch 9 on the air supply pipeline 7.

By adopting the structure, the combined equipment can be placed beside an experiment operation table, if the combined equipment needs to be used, the combined equipment can be used immediately, and after the experiment is completed, the combined equipment can be freely moved to the next use; in addition, the air is introduced into the water storage container, the spraying effect of the water is realized by generating air pressure in the container, a pump body is not needed, the noise is effectively reduced, meanwhile, the power is not needed, and the safety of an operator is further ensured particularly when eyes are corroded by experimental splashing liquid; in addition, as the power supply is not needed, the position of the equipment is not limited by the position of the power supply, more flexible movement can be realized, and the application range of the equipment is improved.

As shown in fig. 1-3, the left and right sides of the seat body 1 in the present application are provided with a protection cover 10 (one side is provided with one, and bilateral symmetry distributes), and by adopting this structure, the existence of the protection cover can prevent water from splashing again in the spraying process, and prevent the waste liquid of cleaning from polluting the surrounding environment.

As shown in fig. 1-3, the protective cover 10 described in the present application can be opened and closed relative to the base 1 (i.e. similar to a door structure, and can be connected to the base by a hinge to realize an opening and closing action), where the protective cover 10 is in a clamshell shape protruding outwards (i.e. a concave and convex structure similar to a shell structure); by adopting the structure, the protective cover is opened in the spraying process, and is closed when not in use, so that the protective cover has a protective effect on the whole equipment and prevents collision; the clam-shell-shaped protective cover is attractive, is more beneficial to gathering of the spraying waste liquid and prevents splashing.

As shown in fig. 1 and 3, a supporting seat 11 is arranged below a spray header 6 on a seat body 1, and a waste liquid collecting tank 12 is arranged at the lower part of the supporting seat 11; by adopting the structure, the support of the human body can be realized through the support seat in the spraying process, and meanwhile, the generated cleaning waste liquid can directly flow into the waste liquid collecting tank, so that the effective recovery is realized, and the pollution to the surrounding environment is avoided; specifically, the supporting seat can be used as the seat of the spraying personnel to be cleaned, the personnel sits on the supporting seat, the top of the head is the spray head, and the rapid spraying action can be realized.

As shown in fig. 1 and 3, the support seat 11 described herein includes a first support plate 1101 disposed in the middle and two second support plates 1102 disposed at two ends of the first support plate 1101 (the two second support plates are adjacent to respective corresponding protection covers respectively), and the two second support plates 1102 can be folded upwards relative to the first support plate 1101; specifically, through hinge connection, realize the second backup pad and turn over the action of turning over of relative first backup pad of second backup pad between second backup pad and the first backup pad, adopt this structure, can adjust the size of supporting seat as required, adapt to the needs of the user of different sizes.

As shown in fig. 1-3, the lower end of the protective cover 10 is connected with the waste liquid collecting tank 12; by adopting the structure, the waste liquid can be furthest drained into the collecting tank, and the pollution to other positions caused by liquid splashing is avoided.

As shown in fig. 2, the protective cover 10 is arranged obliquely, and gradually inclines from the upper end to the lower end towards the waste liquid collecting tank 12; by adopting the structure, the waste liquid can be drained more effectively, so that the waste liquid enters the collecting tank.

As shown in fig. 1, the protection cover 10 is further provided with an eyewash nozzle 13, and the eyewash nozzle 13 is communicated with a container for storing eyewash water through a pipeline; specifically, the container of eyewash water can also be arranged in the cavity of the base body, and the communicated pipeline can be buried in the protective cover and the inside of the base body so as to reduce the arrangement or winding of an external pipeline; the power that this application's eyewash water sprays is similar to the power that the shower head sprayed, adopts above-mentioned structure, can set for dedicated eyewash water as required, realizes the effective clear to the eye.

As shown in fig. 2, a handrail 14 is arranged on the side surface of the seat body 1 opposite to the protective cover 10 in the community, and the handrail 14 is used for holding; the left side and the right side of the specific handrail are respectively provided with one, so that the handrail is convenient to grasp by both hands.

As shown in fig. 4, a structure diagram of the shower head or the eyewash nozzle for implementing the shower is shown, and the diagram can be seen: the device comprises a water storage container 3 (or a container for containing eyewash water) and is characterized in that a spray medium pipeline 5 is arranged in the container, one end of the spray medium pipeline is connected with a spray head 6 (or an eyewash nozzle), an air source pipeline 7 is arranged in the water storage container 3, the other end of the air source pipeline 7 is connected with an air source bottle 8, the air source pipeline 7 is provided with an air pressure switch 9 for controlling air source flow, and the air in the air source bottle continuously flows into the water storage container through the air in the air source bottle, so that the pressure in the container is increased to drive the water to flow into the spray head from the medium pipeline, and the cleaning spray effect is realized; the eyewash device and the spray head adopt the same air source bottle, and a branch pipeline can be specifically arranged on the air source pipeline 7 and enter a container for containing eyewash water, so that the eyewash water is sprayed; the eyewasher nozzle and the spray head can spray simultaneously or alternatively, and are set according to actual field requirements; therefore, the damage caused by the splashing of harmful liquid can be reduced in the first time, and the personal safety of experiment staff is protected to the greatest extent.

As shown in fig. 1, a supporting plate 15 is arranged on the inner wall of the protective cover 10, and the supporting plate 15 is used for supporting an arm; namely, after a human body sits on the supporting seat, two arms are erected on the supporting plate, the spray head of the eye washer can be over against the height range of eyes of the human body, and the human body can sit on the supporting seat more stably; by adopting the structure, the effective support to the arm can be realized, the protective cover can be more attached to the human body to realize gathering effect, and the effective support to the human body can be realized.

As an example, specifically, the operation flow of the mobile clear water spray rinsing combination device of the present application is as follows:

(1) Injecting a proper amount of clean water (can be closed barreled water) into a portable movable water storage container, introducing a DN15 steel pipe from a container opening to a proper position at the bottom of the container, fixing the other end of the steel pipe, installing a shower head spray head, simultaneously introducing a DN10 steel pipe from the container opening to a proper position in the water, and connecting one end of the DN10 steel pipe with a 0.1MP pressure air source bottle;

(2) The switch is additionally arranged on the steel pipe of the pressurized air source bottle which is communicated with the water storage container, and the on-off state of the pressurized air source which is communicated with the container is controlled according to the requirement, so that the spraying action of driving water is realized.

The combined equipment of this application is the combined equipment that washes of spraying clear water that can remove, and in the place near the experiment in the shortest time, with the clear water in the container, through the spray mode of shower for the water pipe, eliminate corrosivity harmful class liquid and splash to human skin surface, cause and produce burn or corruption to human surface, greatly protected experimenter's personal safety.

When experimenters encounter harmful liquid to splash on the skin surface of a human body, victims quickly sit on a supporting plate of nearby spraying equipment, fold protective covers on two sides, close the whole human body below a spray header, start an air source bottle switch (manual or gravity is completed, particularly gravity is used for completing switching, and the device is more suitable for scenes with eyes damaged, such as a gravity switch, etc., only the people sit on a seat and transfer the harmful liquid to the switch through gravity to realize switching on or switching off), gas enters a container, and the pressure in the container is increased, so that water enters the spray header through a medium pipeline, and the spray header forms vaporous water flow to be quickly sprayed out, and the harmful liquid splashed on the skin surface of the human body can be timely cleaned; if eyes are sputtered, the water flow of the spray head can not be used for cleaning eyes on the face of a human body, a switch of an eye washer spray head on the protective cover can be started, and effective special eye washing water can be sprayed out of the eye washer spray head, so that harm caused by splashing of harmful liquid can be reduced in the first time, and the personal safety of experiment staff is protected to the greatest extent; this kind of equipment of this application, can be direct sit on the supporting seat and through the setting of safety cover and collecting vat, the collection that will wash the waste liquid more concentrate can not take place the sputtering on every side and influence the environment, the more thoroughly that sprays moreover, spray the area bigger, the improvement security.

Claims

1. The utility model provides a portable clear water sprays washes combination equipment which characterized in that: the combined equipment structurally comprises a base, wherein a pulley is arranged at the bottom of the base, a cavity for accommodating a water storage container is arranged in the base, and the water storage container is arranged in the cavity; the water storage container is internally connected with a medium pipeline, the lower end of the medium pipeline is inserted into the water storage container, and the upper end of the medium pipeline is provided with a spray header; the water storage container in still be provided with the air supply pipeline with air supply bottle intercommunication, the one end of air supply pipeline peg graft in the water storage container, the other end communicates with the air supply bottle, and is provided with the air supply switch on the air supply pipeline.

2. The mobile clear water spray rinse combination device of claim 1, wherein: the left side and the right side of the seat body are provided with protection covers; the air source switch is manually opened or closed or the opening and closing of the air source switch are completed by human gravity.

3. The mobile clear water spray rinse combination device of claim 2, wherein: the protective cover can be opened and closed relative to the base body, and is in a clam shell shape protruding outwards.

4. A mobile clear water spray rinse combination as claimed in claim 3 wherein: the base on be located the below of shower head and be provided with the supporting seat, be located the lower part of supporting seat and be provided with the waste liquid collecting vat.

5. The mobile clear water spray rinse combination device of claim 4, wherein: the supporting seat comprises a first supporting plate positioned in the middle and two second supporting plates positioned at two ends of the first supporting plate, and the two second supporting plates can be folded upwards relative to the first supporting plate.

6. The mobile clear water spray rinse combination device of claim 4, wherein: the lower end of the protective cover is connected with the waste liquid collecting tank.

7. The mobile clear water spray rinse combination device of claim 6, wherein: the protection cover is obliquely arranged and gradually inclines towards the direction of the waste liquid collecting tank from the upper end to the lower end.

8. The mobile clear water spray rinse combination device of claim 2, wherein: the eye washer nozzle is also arranged on the protective cover and is communicated with a container storing eye washing water through a pipeline.

9. The mobile clear water spray rinse combination device of claim 2, wherein: the side of the seat body opposite to the protective cover is provided with a handrail, and the handrail is used for holding.

10. The mobile clear water spray rinse combination device of claim 2, wherein: the inner wall of the protective cover is provided with a supporting plate, and the supporting plate is used for supporting arms.