CN213313073U

CN213313073U - Combined dry powder fire extinguisher with bracket

Info

Publication number: CN213313073U
Application number: CN202021784036.0U
Authority: CN
Inventors: 邓平
Original assignee: Nanjing Honghu Fire Fighting Equipment Co ltd
Current assignee: Nanjing Honghu Fire Fighting Equipment Co ltd
Priority date: 2020-08-24
Filing date: 2020-08-24
Publication date: 2021-06-01
Anticipated expiration: 2030-08-24

Abstract

The utility model discloses a combined dry powder fire extinguisher with a bracket, which comprises a pressing handle, a pressure gauge, a bottle body and a powder outlet, wherein the top end of the bottle body is provided with the powder outlet, the top of the powder outlet is provided with the pressing handle, the surface of the pressing handle is provided with the pressure gauge, and the bottom end of the bottle body is provided with a knocking structure, the utility model discloses a cone is arranged at the bottom of the bottle body, the cone can crush some glass or other objects, thereby realizing self-rescue, the cone is protected by a protective bottom plate before using the cone, the protective bottom plate is inserted into a positioning groove at one side of a bottom spring groove at two sides of the bottle body, and is fixed by a fixture block at one side of the spring groove, the fixture block penetrates into the positioning groove, and a clamping spring is wound on the fixture block, therefore, the fixture block can clamp and fix the protective bottom plate part inserted into the positioning groove by the clamping spring, is more convenient.

Description

Combined dry powder fire extinguisher with bracket

Technical Field

The utility model relates to a fire extinguisher technical field specifically is a combination formula dry chemical extinguisher with support.

Background

The fire extinguisher is a commonly used safety device which can play a good role in fire extinguishing, and is used in various markets and restaurants or various chemical plants, the correct use of the fire extinguisher is related to the life safety of everyone, most of the fire extinguishers on the current market are dry powder extinguishers, dry powder is adopted to directly spray and cover fire sea, and the fire extinguishing effect is achieved:

however, the existing fire extinguisher still has many defects, such as the existing fire extinguisher has insufficient functionality and can only perform fire extinguishing treatment, while the general fire extinguisher adopts a bottle body structure which can also perform functions such as breaking, but the existing fire extinguisher does not have the functions.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a combination formula dry powder fire extinguisher with support to solve the not enough problem of function that provides in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a combination formula dry powder fire extinguisher with support, is including pressing handle, manometer, bottle and play powder mouth, the top of bottle is provided with out the powder mouth, the top of going out the powder mouth is provided with presses the handle, the surface of pressing the handle is provided with the manometer, the bottom of bottle is provided with the strike structure, the strike structure includes protective bottom plate, cone, fixture block, spring groove, block spring and constant head tank, the bottom of bottle both sides all is fixed with the spring groove, the constant head tank has been seted up to the bottom of spring groove one side, the inside of constant head tank is inserted and is equipped with protective bottom plate, one side of spring groove runs through there is the fixture block, the part winding that the fixture block runs through the spring groove has the block spring, the bottom mounting of bottle has the cone.

Preferably, the intermediate position department of bottle is provided with fixed knot and constructs, fixed knot constructs including support, frame mouth, spacing spring and limiting plate, the frame mouth has been seted up to the both sides of support, the inside of frame mouth is provided with spacing spring, the top or the bottom of spacing spring are provided with the limiting plate.

Preferably, the top of bottle one side is provided with carries the structure, carry the structure and include fixing base, bull stick, handle, connecting rod, housing and reset spring, the top of bottle one side is fixed with the fixing base, one side of fixing base is provided with the housing, the inside of housing is run through there is the connecting rod, the part winding that the connecting rod runs through the housing has reset spring, the both sides of connecting rod are fixed with the bull stick.

Preferably, the limiting spring and the limiting plate are fixed by threads, and the limiting spring and the limiting plate are annularly distributed around the frame opening.

Preferably, one side of the clamping block penetrates through and extends to the inside of the positioning groove, and the clamping block is clamped and fixed with the top end of the protection bottom plate.

Preferably, a handle is arranged between the bottom ends of the rotating rods, and the handle is arranged in the housing by utilizing the rotating rods and the connecting rod to form a turning structure.

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

1. the cone is arranged at the bottom of the bottle body, the cone can crush some glass or other articles, so that self rescue is realized, the cone is protected by the protective bottom plate before the cone is used, the protective bottom plate is inserted into the positioning grooves in one sides of the spring grooves at the bottoms of the two sides of the bottle body and is fixed by the fixture blocks on one sides of the spring grooves, the fixture blocks penetrate into the positioning grooves, and the clamping springs are wound on the fixture blocks, so that the fixture blocks can be used for clamping and fixing the protective bottom plate part inserted into the positioning grooves by the aid of the clamping springs, and the arrangement is also convenient to pull out in emergency and more convenient;

2. the fixed seat is fixed at the top of one side of the bottle body, the housing is fixed at one side of the fixed seat, the connecting rod penetrates through the housing, the reset spring is wound on the housing, the rotating rods are connected to two sides of the connecting rod, the handle is connected to the bottom between the rotating rods, the reset spring is tightened when the handle is lifted, the bottle body can be conveniently lifted and moved, and when the handle is put down, the handle, the rotating rods and the connecting rod can slowly fall down and return to the original position under the action of the reset spring to complete the lifting and carrying action;

3. the bottle body is fixed on the support before use, the limit spring and the limit plate on the opening of the support are utilized to fix and limit the whole bottle body, two bottle bodies can be simultaneously installed, a combined structure is formed by splicing, and the use efficiency is improved.

Drawings

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

fig. 2 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

FIG. 3 is a schematic side view of the carrying structure of the present invention;

fig. 4 is a schematic view of the top view structure of the bracket of the present invention.

In the figure: 1. pressing the handle; 2. a pressure gauge; 3. a bottle body; 4. a fixed structure; 401. a support; 402. a frame opening; 403. a limiting spring; 404. a limiting plate; 5. a knocking structure; 501. a protective base plate; 502. a cone; 503. a clamping block; 504. a spring slot; 505. a snap spring; 506. positioning a groove; 6. a carrying structure; 601. a fixed seat; 602. a rotating rod; 603. a grip; 604. a connecting rod; 605. a housing; 606. a return spring; 7. and a powder outlet.

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. 1-4, the present invention provides an embodiment: a combined dry powder fire extinguisher with a support comprises a pressing handle 1, a pressure gauge 2, a bottle body 3 and a powder outlet 7, wherein the top end of the bottle body 3 is provided with the powder outlet 7, the top of the powder outlet 7 is provided with the pressing handle 1, the surface of the pressing handle 1 is provided with the pressure gauge 2, the bottom end of the bottle body 3 is provided with a knocking structure 5, the knocking structure 5 comprises a protective bottom plate 501, a cone 502, a clamping block 503, a spring groove 504, a clamping spring 505 and a positioning groove 506, the bottom ends of two sides of the bottle body 3 are both fixed with the spring groove 504, the bottom of one side of the spring groove 504 is provided with the positioning groove 506, the protective bottom plate 501 is inserted in the positioning groove 506, one side of the spring groove 504 is penetrated with the clamping block 503, the part of the clamping block 503 penetrating through the spring groove;

a fixing structure 4 is arranged in the middle of the bottle body 3, the fixing structure 4 comprises a support 401, a frame opening 402, a limiting spring 403 and a limiting plate 404, the frame opening 402 is arranged on two sides of the support 401, the limiting spring 403 is arranged in the frame opening 402, the limiting plate 404 is arranged at the top end or the bottom end of the limiting spring 403, the limiting spring 403 and the limiting plate 404 are fixed through threads, and the limiting spring 403 and the limiting plate 404 are annularly distributed around the frame opening 402;

specifically, as shown in fig. 1 and 4, the bottle bodies 3 are fixed on the support 401 before use, and the limit springs 403 and the limit plates 404 on the opening 402 of the support 401 are used for fixing and limiting the whole bottle bodies 3, so that two bottle bodies 3 can be mounted to form a combined structure, and the use efficiency is improved;

the top of one side of the bottle body 3 is provided with a carrying structure 6, the carrying structure 6 comprises a fixed seat 601, a rotating rod 602, a handle 603, a connecting rod 604, a housing 605 and a return spring 606, the fixed seat 601 is fixed at the top of one side of the bottle body 3, the housing 605 is arranged at one side of the fixed seat 601, the connecting rod 604 penetrates through the housing 605, the return spring 606 is wound on the part of the connecting rod 604 penetrating through the housing 605, the rotating rods 602 are fixed at two sides of the connecting rod 604, the handle 603 is arranged between the bottom ends of the rotating rods 602, and the handle 603 is arranged in the housing 605 as a turnover structure by utilizing the rotating rods 602 and the;

specifically, as shown in fig. 1 and 3, a fixed seat 601 is fixed at the top of one side of the bottle body 3, a housing 605 is fixed at one side of the fixed seat 601, a connecting rod 604 penetrates through the housing 605, and a return spring 606 is wound on the housing, two sides of the connecting rod 604 are connected with rotating rods 602, a handle 603 is connected at the bottom between the rotating rods 602, when the handle 603 is lifted, the return spring 606 is tightened, the bottle body 3 can be conveniently lifted and moved, when the handle 603 is lowered, the handle 603, the rotating rods 602 and the connecting rod 604 can slowly fall down and return under the action of the return spring 606, and the lifting and carrying actions are completed;

one side of the fixture block 503 penetrates and extends into the positioning groove 506, and the fixture block 503 is fixedly clamped with the top end of the protection bottom plate 501;

specifically, as shown in fig. 1 and fig. 2, a cone 502 is arranged at the bottom of the bottle body 3, the cone 502 can crush some glass or other articles, thereby realizing self-rescue, the cone 502 is protected by a protection bottom plate 501 before using the cone 502, the protection bottom plate 501 is inserted into a positioning groove 506 on one side of a spring groove 504 at the bottom of the two sides of the bottle body 3, and is fixed by a fixture block 503 on one side of the spring groove 504, the fixture block 503 penetrates into the positioning groove 506, and a clamping spring 505 is wound on the fixture block 503, so that the fixture block 503 can be clamped and fixed on the part of the protection bottom plate 501 inserted into the positioning groove 506 by the clamping spring 505, and the arrangement is also convenient for being pulled out in emergency, and is more convenient.

The working principle is as follows: when the fire extinguisher is used, the fire extinguisher is integrally pulled out of the bracket 401 to extinguish a fire, the pressing handle 1 is pressed, dry powder is discharged from the powder outlet 7 to extinguish the fire, the bottle body 3 is fixed on the bracket 401 before use, and the limit spring 403 and the limit plate 404 on the bracket port 402 of the bracket 401 are used for fixing and limiting the whole bottle body 3, so that two bottle bodies 3 can be mounted, a combined structure is formed, and the use efficiency is improved;

then, a fixed seat 601 is fixed at the top of one side of the bottle body 3, a housing 605 is fixed at one side of the fixed seat 601, a connecting rod 604 penetrates through the housing 605, a return spring 606 is wound on the connecting rod 604, two sides of the connecting rod 604 are connected with rotating rods 602, a handle 603 is connected at the bottom between the rotating rods 602, the return spring 606 is tightened when the handle 603 is lifted, the bottle body 3 can be conveniently lifted and moved, when the handle 603 is put down, the handle 603, the rotating rods 602 and the connecting rod 604 can slowly fall down and return to the original position under the action of the return spring 606, and the lifting and carrying action is completed;

finally, be provided with the cone 502 in the bottom of bottle 3, the cone 502 can be broken some glass or other article, thereby realize saving oneself, cone 502 utilizes protection bottom plate 501 to protect using cone 502, protection bottom plate 501 inserts and establishes in the constant head tank 506 of bottle 3 both sides bottom spring groove 504 one side, and utilize the fixture block 503 of spring groove 504 one side to fix, inside fixture block 503 runs through into constant head tank 506, and the winding has block spring 505 on fixture block 503, consequently fixture block 503 can carry out the block with the help of block spring 505 to the protection bottom plate 501 part of inserting into constant head tank 506 fixed, this setting also makes things convenient for under emergency to extract, and is more convenient.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a combination formula dry powder fire extinguisher with support, includes and presses (1), manometer (2), bottle (3) and go out powder mouth (7), its characterized in that: the top end of the bottle body (3) is provided with a powder outlet (7), the top of the powder outlet (7) is provided with a pressing handle (1), the surface of the pressure handle (1) is provided with a pressure gauge (2), the bottom end of the bottle body (3) is provided with a knocking structure (5), the knocking structure (5) comprises a protective bottom plate (501), a cone (502), a clamping block (503), a spring groove (504), a clamping spring (505) and a positioning groove (506), the bottom ends of the two sides of the bottle body (3) are both fixed with a spring groove (504), the bottom of one side of the spring groove (504) is provided with a positioning groove (506), a protective bottom plate (501) is inserted in the positioning groove (506), a clamping block (503) penetrates through one side of the spring groove (504), a clamping spring (505) is wound on the part of the clamping block (503) penetrating through the spring groove (504), and a cone (502) is fixed at the bottom end of the bottle body (3).

2. The combined dry chemical extinguisher with bracket according to claim 1, characterized in that: the middle position department of bottle (3) is provided with fixed knot and constructs (4), fixed knot constructs (4) including support (401), frame mouth (402), spacing spring (403) and limiting plate (404), frame mouth (402) have been seted up to the both sides of support (401), the inside of frame mouth (402) is provided with spacing spring (403), the top or the bottom of spacing spring (403) are provided with limiting plate (404).

3. The combined dry chemical extinguisher with bracket according to claim 1, characterized in that: the top of bottle (3) one side is provided with carries structure (6), carry structure (6) including fixing base (601), bull stick (602), handle (603), connecting rod (604), housing (605) and reset spring (606), the top of bottle (3) one side is fixed with fixing base (601), one side of fixing base (601) is provided with housing (605), connecting rod (604) have been run through to the inside of housing (605), the part winding that connecting rod (604) run through housing (605) has reset spring (606), the both sides of connecting rod (604) are fixed with bull stick (602).

4. The combined dry chemical extinguisher with bracket as claimed in claim 2, wherein: the limiting springs (403) and the limiting plates (404) are fixed in a threaded mode, and the limiting springs (403) and the limiting plates (404) are distributed in an annular mode relative to the frame opening (402).

5. The combined dry chemical extinguisher with bracket according to claim 1, characterized in that: one side of the clamping block (503) penetrates through and extends into the positioning groove (506), and the clamping block (503) is clamped and fixed with the top end of the protective bottom plate (501).

6. The combined dry chemical extinguisher with bracket as claimed in claim 3, wherein: a handle (603) is arranged between the bottom ends of the rotating rods (602), and the handle (603) is arranged as a turnover structure in the housing (605) by utilizing the rotating rods (602) and the connecting rod (604).