CN211798420U

CN211798420U - Back-carried fire-fighting equipment

Info

Publication number: CN211798420U
Application number: CN202020203734.0U
Authority: CN
Inventors: 刘海涛; 王世平
Original assignee: Qinghai Hd Information Technology Co Ltd
Current assignee: Qinghai Hd Information Technology Co Ltd
Priority date: 2020-02-25
Filing date: 2020-02-25
Publication date: 2020-10-30
Anticipated expiration: 2030-02-25

Abstract

The utility model discloses a back-carrying type fire fighting equipment relates to fire fighting equipment technical field. The utility model discloses a back of the body case, a back of the body case side is rotated through the pivot and is connected with first swash plate, first swash plate upper surface is rotated through the pivot and is connected with the buffer board, the buffer board upper surface is rotated through the pivot and is connected with the second swash plate, two T type spouts have been seted up to back of the body case side symmetry, T type spout inner wall has the horizontal pole through slider sliding connection, the spacing spring of top fixedly connected with in the T type spout, second swash plate upper surface is articulated bottom the horizontal pole through pivot and horizontal pole, a plurality of buffer spring of buffer board side fixedly connected with. The utility model discloses a buffer board, T type spout, horizontal pole, spacing spring and buffer spring's design, simple structure makes things convenient for the firefighter to run, has avoided current back of the body formula fire-fighting equipment when using, and the inside water of back of the body case is easily rocked, leads to the back of the body case impact firefighter's back, influences the problem that the firefighter ran fast.

Description

Back-carried fire-fighting equipment

Technical Field

The utility model belongs to the technical field of fire-fighting equipment, especially, relate to a back of body formula fire-fighting equipment.

Background

Fire fighting equipment refers to equipment used for fire extinguishing, fire prevention, and fire accidents. Fire extinguishers are one of the common fire fighting devices, and are mainly stored in public places or places where fires are likely to occur. Most of the existing fire extinguishers on the market mainly use handheld fire extinguishers, although the handheld fire extinguishers are small and exquisite and convenient to use, the capacity of containers is too low to meet the use requirements of people, and the overall size of some slightly-large fire extinguishers is too large to use conveniently.

Prior patent literature discloses a back-carried fire fighting apparatus [ application No.: 201721359274.5], including carrying the case on the back, the positive bilateral symmetry of carrying the case on the back is equipped with the braces, and the braces passes through the fixed block to be connected fixedly with carrying the case on the back, the back incasement intermediate position level is equipped with the baffle, and the baffle is with carrying the incasement portion and cut apart into inert gas compression storage chamber and water storage chamber, and the lower left side in water storage chamber is equipped with the drain pipe, and the outer end connection of drain pipe sprays the pump, and the delivery end that sprays the pump passes through the aqueduct and connects the handheld pipe of water spray, and the handheld pipe upper end of water spray is equipped with the sprinkler bead, and this scheme simple structure. However, when the conventional backpack fire fighting equipment is used, water in the backpack box is easy to shake, so that the backpack box impacts the back of a firefighter, and the firefighter is influenced to run quickly.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a back of body formula fire-fighting equipment, through buffer board, T type spout, horizontal pole, spacing spring and buffer spring's design, solved current back of body formula fire-fighting equipment when using, the inside water of back of the body case easily rocks, leads to the back of the body case impact fireman's back, influences the problem that the fireman ran fast.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a back-type fire fighting device, which comprises a back box; a back of the body case side rotates through the pivot and is connected with first swash plate, first swash plate upper surface rotates through the pivot and is connected with the buffer board, the buffer board upper surface rotates through the pivot and is connected with the second swash plate, two T type spouts have been seted up to back of the body case side symmetry, T type spout inner wall has the horizontal pole through slider sliding connection, a horizontal pole side and a back of the body case side sliding connection, the spacing spring of top fixedly connected with in the T type spout, spacing spring one end and slider upper surface fixed connection, second swash plate upper surface is articulated bottom the horizontal pole through the pivot, a plurality of buffer spring of buffer board side fixedly connected with, buffer spring one end and a back of the body case side fixed connection.

Furthermore, two braces are symmetrically and fixedly connected to one side face of the back box, and the braces are located on two sides of the buffer board respectively.

Further, a side face of the back box is fixedly provided with a spray pump, an inlet end of the spray pump is communicated with the inside of the back box, an outlet end of the spray pump is connected with a water spray handheld pipe through a hose, a side face of the water spray handheld pipe is provided with a water spray control button, one end of the water spray handheld pipe is fixedly provided with a water spray head, a side face of the back box is fixedly provided with a clamping seat, and a side face of the water spray handheld pipe is matched with the inside of the clamping seat.

Furthermore, a liquid level observation plate is fixed on the other side face of the back box, scale marks are arranged on one surface of the liquid level observation plate, and a water replenishing pipe is arranged at the top of the back box.

The utility model discloses following beneficial effect has: the utility model discloses a buffer board, T type spout, the horizontal pole, spacing spring and buffer spring's design, the firefighter passes through the braces back of the body case of having a back of the body, make the buffer board laminating firefighter's of back of the body case one side back of the body case back of the body, the buffer board drives first swash plate simultaneously, the second swash plate rotates to the inboard, the second swash plate drives.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of a backpack type fire fighting apparatus;

FIG. 2 is a schematic diagram of the right view of FIG. 1;

FIG. 3 is a schematic view of the rear view of FIG. 2;

FIG. 4 is a side view of the structure of FIG. 3;

FIG. 5 is a front view of the structure of FIG. 3;

in the drawings, the components represented by the respective reference numerals are listed below:

1-back box, 101-first inclined plate, 102-buffer plate, 103-second inclined plate, 104-T-shaped chute, 105-cross bar, 106-limiting spring, 107-buffer spring, 108-back strap, 109-spray pump, 110-water spray handheld pipe, 111-clamping seat, 112-liquid level observation plate and 113-water supplement pipe.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention relates to a back-type fire fighting equipment, which comprises a back box 1; one side of back of the body case 1 rotates through the pivot and is connected with first swash plate 101, first swash plate 101 upper surface rotates through the pivot and is connected with buffer board 102, buffer board 102 upper surface rotates through the pivot and is connected with second swash plate 103, two T type spouts 104 have been seted up to 1 side symmetry of back of the body case, T type spout 104 inner wall has horizontal pole 105 through slider sliding connection, horizontal pole 105 one side and the side sliding connection of back of the body case 1, top fixedly connected with spacing spring 106 in T type spout 104, spacing spring 106 one end and slider upper surface fixed connection, second swash plate 103 upper surface is articulated bottom horizontal pole 105 through the pivot, a plurality of buffer spring 107 of buffer board 102 side fixedly connected with, buffer spring 107 one end and the side fixed connection of back of the body case 1.

As shown in fig. 3-4, two straps 108 are symmetrically and fixedly connected to one side of the back box 1, and the straps 108 are respectively located at two sides of the buffer plate 102.

Wherein as shown in fig. 1 and fig. 5, 1 side fixed mounting of back of the body case has spray pump 109, the structure and the function that spray pump 109 are prior art, no longer give unnecessary details, spray pump 109 entrance point and the inside of back of the body case 1 and be linked together, it has the handheld pipe 110 of water spray to spray pump 109 exit end through the hose connection, the handheld pipe 110 side of water spray all is provided with the water spray control button, the handheld pipe 110 one end fixed mounting of water spray has the sprinkler bead, 1 side fixed mounting of back of the body case has cassette 111, the handheld pipe 110 side of water spray all matches with cassette 111 is inside, conveniently fix the handheld pipe 110 of.

As shown in fig. 2, a liquid level observation plate 112 is fixed on the other side surface of the back box 1, scale marks are formed on one surface of the liquid level observation plate 112, so that the water level inside the back box 1 can be conveniently observed, and a water replenishing pipe 113 is formed at the top of the back box 1, so that water can be conveniently replenished into the back box 1.

The working principle of the embodiment is as follows: during the use, the firefighter has carried back of the body case 1 through braces 108, make the buffer board 102 of carrying back of the body case 1 one side laminate firefighter's back, at the in-process that the firefighter ran, the inside water of carrying back of the body case 1 rocks and leads to the whole vibrations of carrying back of the body case 1, buffer spring 107 and buffer board 102 slow down the impact of carrying back of the body case 1 to the firefighter back, buffer board 102 drives first swash plate 101 simultaneously, second swash plate 103 rotates to the inboard, second swash plate 103 drives horizontal pole 105 upwards sliding, spacing spring 106 slows down horizontal pole 105 upwards sliding, thereby further slow down the impact of carrying back of the body case 1 to the firefighter back, moreover, the steam generator is simple in structure, make things convenient for the firefighter to run, avoided current back of the body formula fire equipment when using, the inside water of carrying back of the body case easily rocks, lead to carry back of.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A backpack type fire fighting apparatus comprising a backpack (1); the method is characterized in that: one side of the back box (1) is rotatably connected with a first inclined plate (101) through a rotating shaft, the upper surface of the first inclined plate (101) is rotatably connected with a buffer plate (102) through a rotating shaft, the upper surface of the buffer plate (102) is rotatably connected with a second inclined plate (103) through a rotating shaft, two T-shaped sliding grooves (104) are symmetrically formed in one side of the back box (1), the inner wall of each T-shaped sliding groove (104) is connected with a cross rod (105) through a sliding block in a sliding manner, one side of each cross rod (105) is connected with one side of the back box (1) in a sliding manner, a limiting spring (106) is fixedly connected to the inner top of each T-shaped sliding groove (104), one end of each limiting spring (106) is fixedly connected with the upper surface of the corresponding sliding block, the upper surface of the second inclined plate (103) is hinged to the bottom, one end of the buffer spring (107) is fixedly connected with one side surface of the back box (1).

2. A backpack fire fighting apparatus according to claim 1, wherein two straps (108) are fixedly connected to the backpack (1) symmetrically on one side, and the straps (108) are respectively located on both sides of the buffer plate (102).

3. The back-type fire fighting equipment according to claim 1, wherein a spraying pump (109) is fixedly installed on one side surface of the back box (1), the inlet end of the spraying pump (109) is communicated with the inside of the back box (1), the outlet end of the spraying pump (109) is connected with a spraying handheld pipe (110) through a hose, a spraying control button is arranged on the peripheral side surface of the spraying handheld pipe (110), a spraying head is fixedly installed at one end of the spraying handheld pipe (110), a clamping seat (111) is fixedly installed on one side surface of the back box (1), and the peripheral side surface of the spraying handheld pipe (110) is matched with the inside of the clamping seat (111).

4. The backpack type fire fighting equipment according to claim 3, wherein a liquid level observation plate (112) is fixed on the other side surface of the backpack (1), scale marks are arranged on one surface of the liquid level observation plate (112), and a water replenishing pipe (113) is arranged at the top of the backpack (1).