CN217015180U

CN217015180U - Suspension type extinguishing device with quick detach function

Info

Publication number: CN217015180U
Application number: CN202220247775.9U
Authority: CN
Inventors: 黄永君; 李红彬; 原建华
Original assignee: Zhengzhou Railway Safety Technology Co Ltd
Current assignee: Zhengzhou Railway Safety Technology Co Ltd
Priority date: 2022-01-31
Filing date: 2022-01-31
Publication date: 2022-07-22
Anticipated expiration: 2032-01-31

Abstract

The utility model provides a suspended fire extinguishing device with a quick-release function, which relates to the technical field of suspended fire extinguishing equipment and comprises a fire extinguisher, wherein the top of the fire extinguisher is fixedly connected with a connecting shaft, the top end of the connecting shaft is fixedly connected with a mounting plate, the top of the mounting plate is provided with a mounting seat, the inside of the mounting seat is provided with a cavity, the bottom of the mounting seat is provided with a clamping groove communicated with the cavity, and the top of the mounting plate is fixedly connected with a U-shaped buckle; fix the mount pad, then make the pivot rotate through actuating mechanism, make L shape cardboard card go into the U-shaped and detain inside, detain the U-shaped and fix to the cavity inside to fix mounting panel and fire extinguisher to the bottom of mount pad, avoid the fire extinguisher to rock at will, when dismantling, make pivot antiport through actuating mechanism, make L shape cardboard break away from the U-shaped and detain, remove the fixed of detaining the U-shaped.

Description

Suspension type extinguishing device with quick detach function

Technical Field

The utility model relates to the technical field of suspended fire extinguishing equipment, in particular to a suspended fire extinguishing device with a quick-release function.

Background

The suspension fire extinguisher is a suspension type dry powder fire extinguisher, an automatic suspension fire extinguisher and a suspension type liquid automatic fire extinguisher, and has the characteristics of high fire extinguishing speed, low toxicity of fire extinguishing agent, safe use and the like.

Current suspension type fire extinguisher is when using, hangs the installation through the couple for the convenience of dismantlement is most, not only receives external force easily and rocks, influences the result of use, and takes place the unhook phenomenon easily when rocking the range great, and factor of safety is lower.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a suspension type fire extinguishing device with a quick-release function, and aims to solve the problems that in the prior art, most of the devices are suspended and installed through hooks for disassembly convenience, the devices are easy to shake due to external force, the using effect is influenced, the unhooking phenomenon is easy to occur when the shaking amplitude is large, and the safety coefficient is low.

In order to realize the purpose, the utility model adopts the following technical scheme: the suspension type fire extinguishing device with the quick-release function comprises: the fire extinguisher, the top fixedly connected with connecting axle of fire extinguisher, the top fixedly connected with mounting panel of connecting axle, the top of mounting panel is provided with the mount pad, the cavity has been seted up to the inside of mount pad, the draw-in groove that is linked together with the cavity is seted up to the bottom of mount pad, the top fixedly connected with U-shaped of mounting panel is detained, the U-shaped is detained sliding connection and is extended to the inside of cavity in the inside of draw-in groove and its tip, the middle part of cavity is rotated and is connected with the pivot, the lateral wall fixedly connected with L shape cardboard of pivot, the one end of L shape cardboard is pegged graft in the inside that the U-shaped was detained, be provided with between mount pad and the pivot and be used for driving pivot pivoted actuating mechanism.

In order to enable the utility model to have a better effect of driving the rotating shaft to rotate, the utility model has the further technical scheme that the driving mechanism comprises an arc-shaped groove arranged on the side wall of the mounting seat, and the side wall of the rotating shaft is fixedly connected with a deflector rod which slides along the arc-shaped groove in a single degree of freedom.

In order to enable the shifting rod to have a good limiting effect, the further technical scheme of the utility model is that a circular groove located at the end part of the arc-shaped groove is formed in the side wall of the mounting seat, the end part of the shifting rod is connected with a sleeve located outside the mounting seat in a sliding mode, the bottom end of the sleeve is inserted into the circular groove, a return spring is fixedly connected into the shifting rod, one end, far away from the shifting rod, of the return spring is fixedly connected to the inner wall of the sleeve, and the diameter lengths of the sleeve and the circular groove are both larger than the width of the arc-shaped groove.

In order to improve the fixing effect, the utility model has the further technical scheme that the number of the U-shaped buckles and the number of the L-shaped clamping plates are four, and the four U-shaped buckles and the four L-shaped clamping plates are all annularly and uniformly distributed along the axis of the rotating shaft.

In order to facilitate the installation and fixation of the installation seat, the utility model has the further technical scheme that the top of the installation seat is fixedly connected with a fixed plate, and an installation hole is formed in the fixed plate.

The beneficial effects of the utility model are:

1. when the fire extinguisher is used, the installation seat is fixed, the rotating shaft is rotated through the driving mechanism, the L-shaped clamping plate is clamped into the U-shaped buckle, the U-shaped buckle is fixed into the cavity, the installation plate and the fire extinguisher are fixed to the bottom of the installation seat, the fire extinguisher is prevented from shaking randomly, when the fire extinguisher is disassembled, the rotating shaft is rotated reversely through the driving mechanism, the L-shaped clamping plate is separated from the U-shaped buckle, the U-shaped buckle is released from being fixed, the U-shaped buckle is taken out of the clamping groove, the installation plate and the fire extinguisher can be disassembled from the bottom of the installation seat, the fire extinguisher can be conveniently and quickly installed and disassembled, the fire extinguisher can be better replaced or supplemented with materials, the fixing effect of the fire extinguisher can be improved, the shaking and unhooking of the fire extinguisher are not easy to occur when the fire extinguisher is subjected to external force, the use effect of the fire extinguisher is improved, and the safety factor of the use of equipment is enhanced, the practicability of the equipment is enhanced.

2. When the fire extinguisher is used, after the fire extinguisher is installed, the sleeve is clamped into the circular groove to limit the driving lever, so that the driving lever cannot slide in the arc groove, the L-shaped clamping plate is prevented from being accidentally separated from the U-shaped buckle due to rotation of the sleeve in the arc groove due to vibration and the like, the fixing effect of the fire extinguisher is improved, the sleeve is applied with a pulling force in the direction of the circular groove through the reset spring, the driving lever is not easily separated from the inside of the circular groove, and the driving lever is better limited.

Drawings

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

Fig. 2 is a front view of an embodiment of the present invention.

FIG. 3 is a front view of a mounting plate of an embodiment of the present invention.

FIG. 4 is a top view of the interior of a mount of an embodiment of the utility model.

In the figure: 1. a fire extinguisher; 2. a connecting shaft; 3. mounting a plate; 4. a mounting seat; 5. a cavity; 6. a card slot; 7. a U-shaped buckle; 8. a rotating shaft; 9. an L-shaped clamping plate; 10. an arc-shaped slot; 11. a deflector rod; 12. a circular groove; 13. a sleeve; 14. a return spring; 15. a fixing plate; 16. and (7) mounting holes.

Detailed Description

The following description will further describe embodiments of the present invention with reference to the accompanying drawings.

As shown in fig. 1-4, a suspension type fire extinguishing apparatus with quick release function comprises: fire extinguisher 1, fire extinguisher 1's top fixedly connected with connecting axle 2, the top fixedly connected with mounting panel 3 of connecting axle 2, the top of mounting panel 3 is provided with mount pad 4, cavity 5 has been seted up to the inside of mount pad 4, draw-in groove 6 that is linked together with cavity 5 is seted up to the bottom of

mount pad

4, 7 is detained to the top fixedly connected with U-shaped of

mounting panel

3, 7 sliding connection are detained to the U-shaped inside that extends to cavity 5 in the inside of draw-in groove 6 and its tip, the middle part of cavity 5 is rotated and is connected with pivot 8, pivot 8's lateral wall fixedly connected with L shape cardboard 9, the one end of L shape cardboard 9 is pegged graft in the inside that 7 was detained to the U-shaped, be provided with between mount pad 4 and the pivot 8 and be used for driving pivot 8 pivoted actuating mechanism.

In the embodiment, the installation seat 4 is fixed, the rotating shaft 8 is rotated through the driving mechanism, the L-shaped clamping plate 9 is clamped into the U-shaped buckle 7, the U-shaped buckle 7 is fixed into the cavity 5, the installation plate 3 and the fire extinguisher 1 are fixed to the bottom of the installation seat 4, the fire extinguisher 1 is prevented from shaking randomly, when the fire extinguisher is disassembled, the rotating shaft 8 is rotated reversely through the driving mechanism, the L-shaped clamping plate 9 is separated from the U-shaped buckle 7, the U-shaped buckle 7 is released from being fixed, the U-shaped buckle 7 is taken out from the inside of the clamping groove 6, the installation plate 3 and the fire extinguisher 1 can be disassembled from the bottom of the installation seat 4, the fire extinguisher 1 can be conveniently and rapidly installed and disassembled, the fire extinguisher 1 can be replaced or supplemented with materials well, the fixing effect of the fire extinguisher 1 can be improved, and the fire extinguisher 1 is not easy to shake and unhook when being subjected to external force, the use effect of the fire extinguisher 1 is improved, the safety factor of the equipment is enhanced, and the practicability of the equipment is enhanced.

Specifically, actuating mechanism is including seting up the arc wall 10 at mount pad 4 lateral wall, and the lateral wall fixedly connected with of pivot 8 slides along arc wall 10 single degree of freedom's driving lever 11, slides along arc wall 10 through promoting driving lever 11, and better drive pivot 8 rotates in the inside of mount pad 4.

Preferably, circular recess 12 that is located arc 10 tip is seted up to the lateral wall of mount pad 4, the tip sliding connection of driving lever 11 has the sleeve 13 that is located mount pad 4 outside, peg graft in the inside of circular recess 12 in sleeve 13's bottom, accomplish fire extinguisher 1's installation back, get into inside circular recess 12 through sleeve 13 joint, it is spacing to driving lever 11, make it unable slide in arc 10 inside, avoid it because of vibrations etc. at arc 10 internal rotations, lead to L shape cardboard 9 accident to break away from U-shaped and detain 7, improve fire extinguisher 1's fixed effect.

Furthermore, the inside fixedly connected with reset spring 14 of driving lever 11, the one end fixed connection of reset spring 14 keeping away from driving lever 11 is at the inner wall of sleeve 13, exerts the pulling force to circular recess 12 direction through reset spring 14 to sleeve 13, makes it be difficult for breaking away from by circular recess 12 is inside, the better carries on spacingly to driving lever 11.

Further, the sleeve 13 and the circular groove 12 each have a diameter length greater than the width of the arc-shaped groove 10.

Specifically, the quantity that 7 and L shape cardboard 9 were buckled to the U-shaped is four, and four U-shaped buckles 7 and L shape cardboard 9 all along the axis annular equipartition of pivot 8, have a plurality of positions to fix mounting panel 3, improve the fixed effect to fire extinguisher 1.

Preferably, a fixing plate 15 is fixedly connected to the top of the mounting seat 4, a mounting hole 16 is formed in the fixing plate 15, and the mounting seat 4 can be preferably fixedly mounted through the fixing plate 15 and the mounting hole 16.

In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it is to be understood that all embodiments may be combined as appropriate by one of ordinary skill in the art to form other embodiments as will be apparent to those of skill in the art from the description herein.

Claims

1. A suspended fire extinguishing apparatus with quick release function, comprising: the fire extinguisher (1) is characterized in that the top of the fire extinguisher (1) is fixedly connected with a connecting shaft (2), the top end of the connecting shaft (2) is fixedly connected with a mounting plate (3), the top of the mounting plate (3) is provided with a mounting seat (4), a cavity (5) is arranged inside the mounting seat (4), the bottom of the mounting seat (4) is provided with a clamping groove (6) communicated with the cavity (5), the top of the mounting plate (3) is fixedly connected with a U-shaped buckle (7), the U-shaped buckle (7) is slidably connected inside the clamping groove (6) and the end part of the U-shaped buckle extends to the inside of the cavity (5), the middle part of the cavity (5) is rotatably connected with a rotating shaft (8), the side wall of the rotating shaft (8) is fixedly connected with an L-shaped clamping plate (9), one end of the L-shaped clamping plate (9) is inserted into the U-shaped buckle (7), and a driving mechanism for driving the rotating shaft (8) to rotate is arranged between the mounting seat (4) and the rotating shaft (8).

2. Suspension type fire extinguishing apparatus with quick release function according to claim 1, characterized in that the driving mechanism comprises an arc-shaped slot (10) arranged on the side wall of the mounting seat (4), and the side wall of the rotating shaft (8) is fixedly connected with a deflector rod (11) which slides along the arc-shaped slot (10) with single degree of freedom.

3. A suspended fire extinguisher with quick detach function according to claim 2, characterized in that the side wall of the mounting seat (4) is opened with a circular groove (12) at the end of the arc-shaped groove (10), the end of the driving lever (11) is slidably connected with a sleeve (13) outside the mounting seat (4), and the bottom end of the sleeve (13) is inserted inside the circular groove (12).

4. A suspended fire extinguisher with quick detach function according to claim 3, characterized in that the inside of the deflector rod (11) is fixedly connected with a return spring (14), and one end of the return spring (14) far away from the deflector rod (11) is fixedly connected with the inner wall of the sleeve (13).

5. A suspended fire extinguishing apparatus with quick release function according to claim 3, characterized in that the diameter length of the sleeve (13) and the circular groove (12) are both greater than the width of the arc-shaped groove (10).

6. A suspended fire extinguishing apparatus with quick release function according to claim 1, characterized in that the number of the U-shaped buckles (7) and the L-shaped clamping plates (9) is four, and the four U-shaped buckles (7) and the L-shaped clamping plates (9) are distributed uniformly and annularly along the axis of the rotating shaft (8).

7. A suspension type fire extinguishing apparatus with quick detach function according to any claim 1-6, characterized in that the top of the mounting base (4) is fixedly connected with a fixing plate (15), and the fixing plate (15) is internally provided with a mounting hole (16).