CN218853359U

CN218853359U - Laboratory safety protection facility

Info

Publication number: CN218853359U
Application number: CN202223252168.0U
Authority: CN
Inventors: 毕思全; 毛永伦
Original assignee: Zibo Haomai Laboratory Equipment Co ltd
Current assignee: Zibo Haomai Laboratory Equipment Co ltd
Priority date: 2022-12-06
Filing date: 2022-12-06
Publication date: 2023-04-14
Anticipated expiration: 2032-12-06

Abstract

The utility model discloses a laboratory safety protection facility belongs to laboratory safety guarantee equipment technical field. It includes quick-witted case, characterized in that: the top of the case is provided with a turnover type lighting device; the upper part of the case is a functional area, and the lower part of the case is a storage area; a fire extinguisher storage bin, a fire extinguishing powder pressure bin and a multifunctional spraying bin are sequentially arranged in the functional area from left to right; the storage district sets up the locker that can store article and install the cabinet door. Laboratory safety protection facility that this patent expounded collects and puts out a fire, storing, clean and illumination function, provides all-round guarantee for laboratory safety, is equipped with one this equipment in the laboratory, can satisfy the required infrastructure requirement of laboratory conflagration or danger article accident, and the suitable popularization is promoted in the industry.

Description

Laboratory safety protection facility

Technical Field

The utility model belongs to the technical field of agricultural machine, specifically a laboratory safety protection facility.

Background

Current laboratory safety protection facility kind is more, if emergent article such as spray equipment, fire extinguishing apparatus and protective face guard, fire blanket, store if not unified accomodating, can lead to can not acquire and implement the rescue the very first time under the emergency or by oneself. The utility model patent of a utility model patent that is published as 209734514U emergency spray device that a laboratory was used "as well as the utility model patent that is published as 207384665U laboratory is used and is held fire extinguisher" has strong points for above-mentioned patent technique, but does not possess comprehensive rescue function, and the laboratory needs extensive multiple type to be adopted and bought when chooseing for use, and is more inconvenient during the use.

Therefore, the applicant develops a laboratory safety protection facility on the basis, integrates the laboratory emergency showering device and the simple safety island equipment with the fire extinguishing function, and can solve the problems in the prior art.

Disclosure of Invention

An object of the utility model is to provide a laboratory safety protection facility through the optimization equipment structure, will include the basic safety device that laboratories such as urgent spray set, urgent automatic fire extinguishing device, lighting device are related, synthesizes the integration, is convenient for accomodate and take.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a laboratory safety protection facility, includes quick-witted case, its characterized in that: the top of the case is provided with a turnover type lighting device; the upper part of the case is a functional area, and the lower part of the case is a storage area; a fire extinguisher storage bin, a fire extinguishing powder pressure bin and a multifunctional spraying bin are sequentially arranged in the functional area from left to right; the storage area is provided with a storage cabinet which can store articles and is provided with a cabinet door.

Preferably, the side wall of the fire extinguisher storage bin is provided with a C-shaped elastic clip, and the fire extinguisher is fixed in the elastic clip.

Preferably, the fire extinguishing powder pressure bin comprises a closed pressure bin body, an inflation valve is arranged on the left side of the pressure bin body, and an inflation port of the inflation valve is arranged in the fire extinguisher storage bin; more than three powder nozzles are longitudinally arranged on the front side of the pressure cabin body, electromagnetic one-way valve bodies are respectively arranged on the powder nozzles, and the main switch of each electromagnetic one-way valve is arranged below each powder nozzle.

Preferably, a wide-area sprayer and a handheld sprayer are arranged at the upper part of the multifunctional spraying bin; a roller shutter door is arranged at the opening of the multifunctional spraying bin; the wide-face sprayer comprises a wide-face sprayer, the spraying face of the wide-face sprayer is in an arc shape, spraying holes are formed in the spraying face of the wide-face sprayer, and the wide-face sprayer is connected with a high-pressure water pipe; the handheld sprayer comprises a frustum type spray head, a large-diameter end of the frustum type spray head is provided with a spray hole, and a small-diameter end of the frustum type spray head is connected with a telescopic water pipe; the high-pressure water pipe is connected with a water source through a first spray valve and a first water pump; the extension water pipe is connected with a water source through a second spray valve and a second water pump.

Preferably, a lighting device mounting groove is formed in the front side face of the top of the case, and the lighting device mounting groove is in a transverse strip shape with an opening at the front end; the left rotating shaft and the right rotating shaft are respectively arranged on the left side wall and the right side wall of the lighting device mounting groove, the turnover type lighting device comprises a strip-shaped lampshade with an L-shaped cross section, an LED lighting lamp post is arranged in the lampshade, and the LED lighting lamp post is powered by a rechargeable battery; two ends of the lampshade are respectively fixed on the left rotating shaft and the right rotating shaft; the right rotating shaft is sleeved with a driven belt wheel, the right side wall of the case is provided with a rotating shaft groove, the driving rotating shaft is inserted in the rotating shaft groove, the driving rotating shaft is sleeved with a driving belt wheel, and the driving belt wheel and the driven belt wheel are sleeved with an annular transmission belt.

Preferably, a spring pin is installed on the inner side wall of the rotating shaft groove, and more than three positioning pin holes are formed in the peripheral arm of the driving rotating shaft; the cross section of the positioning pin hole is semicircular, and the spring pin can be inserted into the positioning pin hole.

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

laboratory safety protection facility, normally place the suitable position in the laboratory with the form of quick-witted case at ordinary times, equipment wholeness is strong, from the look feel more pleasing to the eye than other laboratory safety facilities of current safety island facility, and accomodate the order, take the convenience.

The emergency spraying function, the emergency self-service fire extinguishing function and the fire extinguisher storage function are integrated in the safety facility, when emergency happens suddenly, personnel can reach the safety facility to perform emergency automatic fire extinguishing operation or emergency spraying operation on bodies or articles, and fire extinguishing operation can be performed aiming at nearby fires by taking the fire extinguisher in the functional area in the case. Meanwhile, in order to facilitate users, the turnover type illuminating device is arranged above the case, so that users can use the turnover type illuminating device flexibly at night or in a power failure state.

The lower part of the case is provided with a storage area which can be arranged in a cabinet shape with subareas for storage, and necessary fire prevention and disaster prevention devices such as fire blankets, gas masks, fire extinguishing sandbags and the like can be placed in the storage area, so that the functions and the applicable scenes of the device are further expanded.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of a fire extinguisher storage bin and a fire extinguishing powder pressure bin;

FIG. 3 is a schematic structural view of the multifunctional spray cabin;

FIG. 4 is a schematic structural view of the spindle groove;

in the figure: 1. a chassis; 2. a turnover type lighting device; 3. a reservoir region; 4. a fire extinguisher storage bin; 5. a multifunctional spraying bin; 6. snapping; 7. a fire extinguisher; 8. a pressure bin body; 9. an inflation valve; 10. a powder nozzle; 11. a main switch; 12. a broad-face spray head; 13. a frustum-shaped nozzle; 14. a telescopic water pipe; 15. a lighting device mounting groove; 16. a right rotary shaft; 17. a lamp shade; 18. a passive pulley; 19. a rotating shaft groove; 20. a driving rotating shaft; 21. an endless drive belt; 22. a spring pin; 23. a positioning pin hole.

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, a laboratory safety protection facility includes a case 1, a turn-over type lighting device 2 is disposed on the top of the case 1; the upper part of the case 1 is a functional area, and the lower part of the case 1 is a storage area 3; a fire extinguisher storage bin 4, a fire extinguishing powder pressure bin and a multifunctional spraying bin 5 are sequentially arranged in the functional area from left to right; storage district 3 sets up locker 3 that can store article and install the cabinet door.

Referring to fig. 2, a C-shaped elastic clip 6 is provided on a side wall of the fire extinguisher storage compartment 4, and a fire extinguisher 7 is fixed in the elastic clip 6. The fire extinguishing powder pressure bin comprises a closed pressure bin body 8, an inflation valve 9 is arranged on the left side of the pressure bin body 8, and an inflation port of the inflation valve 9 is arranged in the fire extinguisher storage bin 4; more than three powder nozzles 10 are longitudinally arranged on the front side of the pressure cabin body 8, electromagnetic one-way valve bodies are respectively arranged on the powder nozzles 10, and a master switch 11 of each electromagnetic one-way valve is arranged below each powder nozzle 10.

Referring to fig. 3, a wide-area sprayer and a hand-held sprayer are arranged at the upper part of the multifunctional spraying bin 5; a roller shutter door is arranged at the opening of the multifunctional spraying bin 5; the wide-area sprayer comprises a wide-area sprayer 12, the spray surface of the wide-area sprayer 12 is in an arc shape, spray holes are formed in the spray surface of the wide-area sprayer 12, and the wide-area sprayer 12 is connected with a high-pressure water pipe; the handheld sprayer comprises a frustum type spray head 13, a large-diameter end of the frustum type spray head 13 is provided with a spray hole, and a small-diameter end of the frustum type spray head 13 is connected with a telescopic water pipe 14; the high-pressure water pipe is connected with a water source through a first spray valve and a first water pump; the telescopic water pipe 14 is connected with a water source through a second spraying valve and a second water pump. The switches of the first spray valve and the second spray valve are arranged on the front side face of the case and are push-type starting switches, so that a user can conveniently start the two spray cleaning devices in an emergency state.

Referring to fig. 4, a lighting device mounting groove 15 is formed on the front side surface of the top of the chassis 1, and the lighting device mounting groove 15 is in a horizontal bar shape with an open front end; a left rotating shaft and a right rotating shaft 16 are respectively arranged on the side walls of the left side and the right side of the lighting device installation groove 15, the turnover type lighting device 2 comprises a bar-shaped lampshade 17 with an L-shaped cross section, an LED lighting lamp post is arranged in the lampshade 17, and the LED lighting lamp post is powered by a rechargeable battery; two ends of the lampshade 17 are respectively fixed on the left rotating shaft and the right rotating shaft 16; a driven belt wheel 18 is sleeved on the right rotating shaft 16, a rotating shaft groove 19 is formed in the right side wall of the case 1, a driving rotating shaft 20 is inserted in the rotating shaft groove 19, a driving belt wheel is sleeved on the driving rotating shaft 20, and an annular transmission belt 21 is sleeved on the driving belt wheel and the driven belt wheel 18. A spring pin 22 is arranged on the inner side wall of the rotating shaft groove 19, and more than three positioning pin holes 23 are arranged on the peripheral arm of the driving rotating shaft 20; the cross section of the positioning pin hole 23 is semicircular, and the spring pin 22 can be inserted into the positioning pin hole 23.

When the safety facility runs and a user encounters an emergency, the following functional areas can be operated: firstly, a user rotates the driving rotating shaft 20 to sequentially drive the annular transmission belt 21 and the driven belt pulley 18, so that the L-shaped lampshade 17 arranged in the lighting device installation groove 15 is turned up along the left rotating shaft and the right rotating shaft 16, and further, the power supply of the LED lighting lamp post is switched on, so that the function of lighting the periphery of a safety facility is achieved, and meanwhile, the positioning pin hole 23 is arranged on the driving rotating shaft 20, so that the function of fixing the position of the turned-up L-shaped lampshade 17 by inserting the spring pin 22 into the positioning pin hole 23 is achieved; secondly, a user can directly spray and wash the head and the body through the wide-area spray head 12 by opening the rolling door, and can also clean specific parts, such as eyes, oral cavities and the like, through the frustum type spray head 13 of the handheld sprayer; thirdly, a user triggers a main switch 11 of the electromagnetic one-way valve to prompt the fire extinguishing powder stored in the pressure bin body 8 to be rapidly sprayed out from the powder nozzle 10 to perform emergency fire extinguishing operation on the body, and the fire extinguishing powder in the pressure bin body 8 can be supplemented through the inflation valve 9 after being used; fourthly, a user can open the fire extinguisher storage bin 4 and take down the fire extinguisher 7 from the C-shaped elastic clip 6 to carry out fire extinguishing operation on nearby experimental equipment; fifth, other conventional laboratory emergency equipment or devices may be placed in the stowage bins in the storage area 5 for emergency use.

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 laboratory safety protection facility, includes quick-witted case, its characterized in that: the top of the case is provided with a turnover type lighting device; the upper part of the case is a functional area, and the lower part of the case is a storage area; a fire extinguisher storage bin, a fire extinguishing powder pressure bin and a multifunctional spraying bin are sequentially arranged in the functional area from left to right; the storage area is provided with a storage cabinet which can store articles and is provided with a cabinet door.

2. The laboratory safety guard according to claim 1, characterized in that: the side wall of the fire extinguisher storage bin is provided with a C-shaped elastic clip, and the fire extinguisher is fixed in the elastic clip.

3. Laboratory safety protection installation according to claim 2, characterized in that: the fire extinguishing powder pressure bin comprises a closed pressure bin body, an inflation valve is arranged on the left side of the pressure bin body, and an inflation port of the inflation valve is arranged in the fire extinguisher storage bin; more than three powder nozzles are longitudinally arranged on the front side of the pressure bin body, electromagnetic one-way valve bodies are respectively arranged on the powder nozzles, and the main switch of each electromagnetic one-way valve is arranged below each powder nozzle.

4. Laboratory safety protection installation according to claim 3, characterized in that: a wide-area sprayer and a handheld sprayer are arranged at the upper part of the multifunctional spraying bin; a roller shutter door is arranged at the opening of the multifunctional spraying bin; the wide-face sprayer comprises a wide-face sprayer, the spraying face of the wide-face sprayer is in an arc shape, spraying holes are formed in the spraying face of the wide-face sprayer, and the wide-face sprayer is connected with a high-pressure water pipe; the handheld sprayer comprises a frustum-shaped sprayer, wherein a large-diameter end of the frustum-shaped sprayer is provided with a spraying hole, and a small-diameter end of the frustum-shaped sprayer is connected with a telescopic water pipe; the high-pressure water pipe is connected with a water source through a first spray valve and a first water pump; the telescopic water pipe is connected with a water source through a second spray valve and a second water pump.

5. The laboratory safety protection facility of claim 4, wherein: an illuminating device mounting groove is formed in the front side face of the top of the case, and the illuminating device mounting groove is in a transverse strip shape with an opening at the front end; the left rotating shaft and the right rotating shaft are respectively arranged on the left side wall and the right side wall of the lighting device mounting groove, the turnover type lighting device comprises a strip-shaped lampshade with an L-shaped cross section, an LED lighting lamp post is arranged in the lampshade, and the LED lighting lamp post is powered by a rechargeable battery; two ends of the lampshade are respectively fixed on the left rotating shaft and the right rotating shaft; the right rotating shaft is sleeved with a driven belt wheel, the right side wall of the case is provided with a rotating shaft groove, the driving rotating shaft is inserted in the rotating shaft groove, the driving rotating shaft is sleeved with a driving belt wheel, and the driving belt wheel and the driven belt wheel are sleeved with an annular transmission belt.

6. Laboratory safety protection installation according to claim 5, characterized in that: the inner side wall of the rotating shaft groove is provided with a spring pin, and the peripheral arm of the driving rotating shaft is provided with more than three positioning pin holes; the cross section of the positioning pin hole is semicircular, and the spring pin can be inserted into the positioning pin hole.