CN211050781U

CN211050781U - Portable normal-pressure water-based fire extinguisher

Info

Publication number: CN211050781U
Application number: CN201921654227.2U
Authority: CN
Inventors: 黄慧
Original assignee: Jiangshan City Honghui Automation Gauge Co ltd
Current assignee: Jiangshan City Honghui Automation Gauge Co ltd
Priority date: 2019-09-30
Filing date: 2019-09-30
Publication date: 2020-07-21
Anticipated expiration: 2029-09-30

Abstract

the utility model discloses a portable ordinary pressure water base type fire extinguisher, including L type frame, wheel, lagging and rectangle bracing piece, the vertical board top of L type frame is equipped with the handle, and the horizontal board one end of L type frame is equipped with the support frame, and the horizontal board other end of L type frame runs through and rotates and be connected with the pivot, and the pivot is located the equal fixedly connected with tripod in both ends in the L type frame outside, and the three fulcrum end of two tripods all rotates and is connected with the wheel, the utility model discloses a set up the water base type fire extinguisher of cart based, this novel set into six wheels with two traditional wheels, every three wheel forms a triangle-shaped, drags whole frame when climbing stair like this and just relatively light convenient, and is more laborsaving, sets up the support frame in frame the place ahead in addition, sets up the rectangle bracing piece that can extend at the back again, and the convenience utilizes the triangle-shaped to realize more stable support under the circumstances.

Description

Portable normal-pressure water-based fire extinguisher

Technical Field

The utility model relates to a fire extinguisher, in particular to portable ordinary pressure water base type fire extinguisher belongs to fire extinguisher equipment technical field.

Background

The water-based type (water mist) fire extinguisher is after spraying, it is vaporific, evaporate a large amount of heats in the scene of a fire in the twinkling of an eye, reduce the scene of a fire temperature rapidly, restrain the heat radiation, the surfactant active forms the one deck water film rapidly on the combustible substance surface, keep apart oxygen, the cooling, keep apart dual function, participate in putting out a fire simultaneously, thereby reach the purpose of putting out a fire fast, current ordinary pressure water-based type fire extinguisher generally all directly places at a certain point, to the great point of volume, need a small handcart during carrying, but the wheel of current cart based type water-based type fire extinguisher all is only two, it is very inconvenient when the cat ladder, it is more strenuous, in addition to some circumstances of ground unevenness, only utilize the preceding support realization of frame to support alone, stability is not high, it.

SUMMERY OF THE UTILITY MODEL

The utility model provides a portable ordinary pressure water base type fire extinguisher, it generally all directly places at certain point to have solved current ordinary pressure water base type fire extinguisher, to the great point of volume, need a small handcart when carrying, but the wheel of current cart based water base type fire extinguisher all is only two, it is extremely inconvenient when the cat ladder, it is more labourious, in addition to some uneven circumstances in ground, only utilize the support realization in front of the frame to support, stability is not high, the problem of turning on one's side easily.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a portable ordinary pressure water-based type fire extinguisher, including L type frame, wheel, lagging and rectangle bracing piece, the vertical board top of L type frame is equipped with the handle, the horizontal board one end of L type frame is equipped with the support frame, the horizontal board other end of L type frame runs through and rotates and is connected with the pivot, the pivot is located the equal fixedly connected with tripod in both ends in the L type frame outside, two the three fulcrum end of tripod all rotates and is connected with the wheel, just be located the horizontal fixedly connected with lagging in support frame top on the vertical board of L type frame, be equipped with three trepanning on the lagging, placed three bottles of ordinary pressure water-based type fire extinguishers on the horizontal board of L type frame, and three bottles the three cover of ordinary pressure water-based type fire extinguishers is established respectively in the three trepanning on the lagging, the vertical board of L type frame just is located the handle below and articulates through the hinge has the rectangle bracing piece, horizontal fixedly connected with joint pole between the rectangle bracing piece is positive, the vertical board of L type frame just is located the eminence fixedly connected with clamping bar and presss from both sides the tight cover, be equipped with the clamping groove.

as an optimal technical scheme of the utility model, contained angle between the vertical board of handle and L type frame is 150, contained angle between the horizontal board of support frame and L type frame is 150.

as an optimal technical scheme of the utility model, the top that just is located the rectangle bracing piece on the vertical board of L type frame is equipped with the locating plate, the locating plate downward sloping and with the vertical board of L type frame between the contained angle be 30.

As an optimal technical scheme of the utility model, the clamping sleeve is located the open end that presss from both sides tight groove and is equipped with the curved surface entry, just the clamping sleeve adopts the PVC material to make.

As an optimized technical scheme of the utility model, the bottom cover of rectangle bracing piece is equipped with the antiskid cover.

The utility model discloses the beneficial effect who reaches is: the utility model discloses a set up the water base type fire extinguisher of cart based, compare traditional small handcart, this is novel to set six wheels to two traditional wheels, and every three wheel forms a three horn shapes, again with rotate between the frame and be connected, drag whole frame when climbing stair just so easily convenient, it is more laborsaving, set up the support frame in frame the place ahead in addition, set up the rectangle bracing piece that can extend at the back again, the convenience utilizes three horn shapes to realize more stable support under the uneven circumstances in ground.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

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

FIG. 2 is a top view of the strap of the present invention;

FIG. 3 is a schematic view of the clamping sleeve of the present invention;

Fig. 4 is a right side view of the rectangular support rod of the present invention.

in the figure, the fire extinguisher comprises an L-shaped frame 1, a handle 11, a support frame 12, a positioning plate 13, a rotating shaft 2, a tripod 3, a wheel 4, a sleeve plate 5, a sleeve hole 51, a clamping sleeve 6, a clamping groove 61, a curved inlet 62, a rectangular support rod 7, a clamping rod 71, an anti-skidding sleeve 72 and a normal-pressure water-based fire extinguisher 8.

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.

the embodiment is as shown in fig. 1-4, the utility model relates to a portable ordinary pressure water-based fire extinguisher, including L type frame 1, wheel 4, lagging 5 and rectangle bracing piece 7, the longitudinal plate top of L type frame 1 is equipped with handle 11, the transverse plate one end of L type frame 1 is equipped with support frame 12, the transverse plate other end of L type frame 1 runs through and rotates and is connected with pivot 2, pivot 2 is located the equal fixedly connected with tripod 3 in both ends in the L type frame 1 outside, the three fulcrum end of two tripod 3 all rotates and is connected with wheel 4, the horizontal fixedly connected with lagging 5 just is located support frame 12 top on the longitudinal plate of L type frame 1, be equipped with three trepanning 51 on the lagging 5, three bottles of ordinary pressure water-based fire extinguisher 8 have been placed on the transverse plate of L type frame 1, and three trepanning 51 on the trepanning of three tripods 3 respectively, it has articulated through the rectangle bracing piece 7 to lie in handle 11 below the vertical fixedly connected with the hinge, the horizontal fixedly connected with joint pole 71 between bracing piece 7, and the vertical cover of L type fire extinguisher 8 overlaps and is located the clamping 6 on the clamping groove on the clamping plate, and is equipped with the clamping groove 61, and the clamping groove 6 on the clamping groove.

wherein, the included angle between the handle 11 and the longitudinal plate of the L-shaped frame 1 is 150 degrees, the included angle between the support frame 12 and the transverse plate of the L-shaped frame 1 is 150 degrees, which is convenient for the operator to use and support.

wherein, the locating plate 13 is arranged on the longitudinal plate of the L-shaped frame 1 and above the rectangular supporting rod 7, the locating plate 13 inclines downwards, and the included angle between the locating plate 13 and the longitudinal plate of the L-shaped frame 1 is 30 degrees, so that the position of the rectangular supporting rod 7 after being stretched is convenient to limit.

The clamping sleeve 6 is provided with a curved inlet 62 at the open end of the clamping groove 61, and the clamping sleeve 6 is made of PVC material, so that the clamping rod 71 can be clamped in the clamping groove 61 of the clamping sleeve 6 conveniently.

Wherein, the bottom of the rectangular support bar 7 is sleeved with an anti-skid sleeve 72, which plays a certain anti-skid role.

specifically, the utility model discloses during the use, at first establish three bottles of ordinary pressure water base type fire extinguishers 8 covers in three trepanning 51 on the lagging 5, when needs climb stair, can pull handle 11, go through three wheel 4 on the tripod 3, because tripod 3 rotates through pivot 2 and L type frame 1 and is connected, so when the cat ladder, three wheel 4 can constantly overturn, thereby guarantee that whole equipment cat ladder is lighter convenient, certain pulling force has been reduced, in addition when needs support, on the one hand can directly utilize two wheels 4 plus support frame 12 to realize supporting, nevertheless sometimes ground is not the horizontal plane, probably certain inclination, can be according to the ground condition, extract rectangle bracing piece 7 in the clamp sleeve 6, until rectangle bracing piece 7 and locating plate 13 laminating, form three horn shapes, make whole L type frame 1 support just very stable.

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 portable ordinary pressure water base type fire extinguisher, its characterized in that, including L type frame (1), wheel (4), lagging (5) and rectangle bracing piece (7), the vertical board top of L type frame (1) is equipped with handle (11), the horizontal board one end of L type frame (1) is equipped with support frame (12), the horizontal board other end of L type frame (1) runs through and rotates and is connected with pivot (2), the equal fixedly connected with tripod (3) in both ends that pivot (2) are located L type frame (1) outside, two the three fulcrum end of tripod (3) all rotates and is connected with wheel (4), just be located support frame (12) top level fixedly connected with lagging (5) on the vertical board of L type frame (1), be equipped with three trepanning (51) on lagging (5), placed three bottle ordinary pressure water base type fire extinguisher (8) on the horizontal board of L type frame (1), and three rectangle clamping bottle the normal pressure water base type fire extinguisher (8) overlap and establish three trepanning (51) on extension bar lagging (5) and connect up the pole cover of vertical extension bar (71) and vertical hinge (71) and be connected with three bottle clamping groove (61) and the right side clamping groove (7) are connected with the right side clamping groove (7) and vertical supporting rod (71) is connected with the right side clamping groove (7) and the right side clamping groove (71) is equipped with the right clamping groove (71) is connected with the right supporting rod (7) on the right clamping groove (7) of L type frame (71), the right clamping groove (71) is connected.

2. a portable atmospheric water-based fire extinguisher as claimed in claim 1, characterized in that the angle between the handle (11) and the longitudinal plate of the L-shaped frame (1) is 150 °, and the angle between the support frame (12) and the transverse plate of the L-shaped frame (1) is 150 °.

3. a portable atmospheric water-based fire extinguisher according to claim 1, characterized in that a positioning plate (13) is provided on the longitudinal plate of the L-shaped frame (1) above the rectangular support bar (7), the positioning plate (13) is inclined downward and forms an angle of 30 ° with the longitudinal plate of the L-shaped frame (1).

4. A portable atmospheric water-based fire extinguisher as claimed in claim 1, wherein the clamping sleeve (6) is provided with a curved inlet (62) at the open end of the clamping groove (61), and the clamping sleeve (6) is made of PVC material.

5. A portable atmospheric water-based fire extinguisher as claimed in claim 1, wherein the bottom end of the rectangular support rod (7) is fitted with an anti-slip cover (72).