CN215461670U

CN215461670U - High-temperature sensing device for fire-fighting equipment

Info

Publication number: CN215461670U
Application number: CN202122073227.7U
Authority: CN
Inventors: 胡圣林; 孙飞
Original assignee: Anhui Shengda Intelligent Technology Co ltd
Current assignee: Anhui Shengda Intelligent Technology Co ltd
Priority date: 2021-08-31
Filing date: 2021-08-31
Publication date: 2022-01-11
Anticipated expiration: 2031-08-31

Abstract

The application relates to a high-temperature sensing device for fire-fighting equipment, which comprises a water outlet, wherein a thread head is fixedly arranged on the upper surface of the water outlet, a water-stopping plug is arranged in the water outlet, a side frame body is fixedly arranged on the lower surface of the water outlet, a mounting seat is fixedly arranged at one end of the side frame body far away from the water outlet, a support is arranged in the mounting seat, limiting grooves are respectively arranged in two sides of the mounting seat, limiting blocks are fixedly arranged on two sides of the support, the limiting blocks are connected with the limiting grooves in a limiting sliding mode, a rubber sheet is fixedly arranged on the upper surface of the support, a glass tube is arranged between the rubber sheet and the water-stopping plug, a bottom plate is fixedly arranged on the lower surface of the mounting seat, a spiral ring is fixedly arranged in the center of the bottom plate, a push rod is arranged on the inner thread of the spiral ring, and a certain buffer is formed on the end part of the glass tube through a concave rubber sheet, the glass tube is prevented from being broken due to over locking or external vibration.

Description

High-temperature sensing device for fire-fighting equipment

Technical Field

The application relates to the technical field of fire-fighting facilities, in particular to a high-temperature sensing device for fire-fighting facilities.

Background

The fire-fighting equipment is fixed equipment such as an automatic fire alarm system, an indoor fire hydrant and an outdoor fire hydrant in a building, the automatic fire-fighting equipment is divided into an automatic electric system equipment and an automatic water system equipment, the water system equipment leads water in places with more people flow and goods through a water pipe, the water outlet of fire-fighting water is blocked by a spray head under the state of higher water pressure, a glass pipe on the spray can be automatically exploded under the condition of higher temperature, and then the spray head can uniformly spray water so as to fulfill the aim of fire extinguishment.

However, the two ends of the glass tube used in the current spray header are directly contacted with the metal surface of the spray header, and the glass tube is easy to break due to excessive locking or external large vibration in the installation process due to the lack of a buffer component. Accordingly, one skilled in the art provides a high temperature sensing apparatus for a fire fighting facility to solve the above problems in the background art.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems proposed in the background art described above, the present application provides a high temperature induction device for a fire fighting facility.

The application provides a high temperature induction system for fire control facility adopts following technical scheme:

the utility model provides a high temperature induction system for fire-fighting equipment, includes the delivery port, the last fixed surface of delivery port installs the thread head, and the inside of delivery port is provided with the water shutoff stopper, the lower fixed surface of delivery port installs the side frame body, the one end fixed mounting that the delivery port was kept away from to the side frame body has the mount pad, the inside of mount pad is provided with the support, and the inside spacing groove that has all seted up in both sides of mount pad, the equal fixed mounting in both sides of support has the stopper, stopper and the spacing sliding connection of spacing groove, the last fixed surface of support installs the sheet rubber, be provided with the glass pipe between sheet rubber and the water shutoff stopper, the lower fixed surface of mount pad installs the bottom plate, the inside central point fixed mounting of bottom plate has the spiro, the push rod is installed to the internal thread of spiro.

Through adopting above-mentioned technical scheme, the push rod rotates, make the push rod utilize outside screw thread to advance in the spiro inside, the lower surface that supports the support to the tip of push rod, and promote the support and utilize the stopper of both sides to slide in the top of mount pad in the spacing groove, extrude the glass pipe simultaneously and withstand the water shutoff stopper, when improving the stability of glass pipe between rubber sheet and the water shutoff stopper, can also play certain buffering to the tip of glass pipe through the concave rubber sheet, avoid leading to the glass pipe to break because of excessive or external vibrations of locking.

Preferably, the spring is fixedly installed at the top end of the inner portion of the limiting groove, and the other end of the spring is fixedly connected to the upper surface of the limiting block.

Through adopting above-mentioned technical scheme, add at the stopper upper surface of spacing inslot and establish the spring, can make the stopper play certain reverse effort when sliding in the spacing inslot to play the buffering effect.

Preferably, a buffer groove is formed in the support and right below the rubber sheet.

Through adopting above-mentioned technical scheme, the buffer slot can improve the buffering space of glass pipe.

Preferably, the outer part of the bottom plate is fixedly provided with a water diversion arc piece which is in an inverted umbrella shape.

By adopting the technical scheme, the water distribution arc pieces are arranged outside the bottom plate, so that the effect of dispersing fire fighting water sources can be achieved, and the area covered by the fire fighting water source is enlarged.

Preferably, the lower surface of the support is rotatably provided with a circular plate, and the end part of the push rod is abutted against the lower surface of the circular plate.

By adopting the technical scheme, the end part of the push rod abuts against the wafer, and the wafer is used for automatically rotating at the bottom of the support to offset the horizontal force generated when the push rod rotates at the bottom of the support.

To sum up, the application comprises the following beneficial technical effects:

rotate the push rod, make the push rod utilize outside screw to advance in the spiro inside, the lower surface that supports the support to the tip of push rod, and the stopper that promotes the support and utilize both sides slides in the top of limiting groove to the mount pad, extrude the glass pipe simultaneously and withstand the water shutoff stopper, when improving the stability of glass pipe between sheet rubber and the water shutoff stopper, can also play certain buffering to the tip of glass pipe through the concavity sheet rubber, avoid leading to the glass pipe to break because of locking excessively or external vibrations.

Drawings

FIG. 1 is a schematic structural diagram of a high temperature sensing device for a fire fighting installation according to an embodiment of the present application;

fig. 2 is a schematic structural diagram of a mounting seat and a support in the embodiment of the present application.

Description of reference numerals: 1. a screw head; 2. a water shutoff plug; 3. a water outlet; 4. a glass tube; 5. a side frame body; 6. a support; 7. a mounting seat; 8. a water diversion arc sheet; 9. a push rod; 10. a rubber sheet; 11. a buffer tank; 12. a limiting block; 13. a limiting groove; 14. a spiro ring; 15. a base plate; 16. a wafer; 17. a spring.

Detailed Description

The present application is described in further detail below with reference to figures 1-2.

The embodiment of the application discloses high temperature induction system for fire-fighting equipment. Referring to fig. 1-2, a high temperature sensing device for fire fighting equipment comprises a water outlet 3, a screw head 1 is fixedly installed on the upper surface of the water outlet 3, a water stop plug 2 is arranged inside the water outlet 3, a side frame body 5 is fixedly installed on the lower surface of the water outlet 3, a mounting seat 7 is fixedly installed on one end of the side frame body 5 far away from the water outlet 3, a support 6 is arranged inside the mounting seat 7, a limiting groove 13 is formed inside each side of the mounting seat 7, a limiting block 12 is fixedly installed on each side of the support 6, the limiting block 12 is in limiting sliding connection with the limiting groove 13, a spring 17 is fixedly installed at the top end inside the limiting groove 13, the other end of the spring 17 is fixedly connected to the upper surface of the limiting block 12, the spring 17 is additionally installed on the upper surface of the limiting block 12 in the limiting groove 13, so that the limiting block 12 can exert a certain reverse acting force when sliding in the limiting groove 13, thereby playing a buffering effect, the upper surface of the support 6 is fixedly provided with a rubber sheet 10, the inside of the support 6 is provided with a buffer groove 11 under the rubber sheet 10, a glass tube 4 is arranged between the rubber sheet 10 and the water stop plug 2, kerosene is filled in the glass tube 4, the buffer groove 11 can improve the buffer space of the glass tube 4, the lower surface of the mounting seat 7 is fixedly provided with a bottom plate 15, the outside of the bottom plate 15 is fixedly provided with a water distribution arc sheet 8, the water distribution arc sheet 8 is in an inverted umbrella shape, the water distribution arc sheet 8 is arranged outside the bottom plate 15 and can play a role in dispersing a fire water source, so that the coverage area of the fire water source is enlarged, the inner center position of the bottom plate 15 is fixedly provided with a spiral ring 14, the push rod 9 is arranged on the inner thread of the spiral ring 14, the push rod 9 is rotated to enable the push rod 9 to be pushed inside the spiral ring 14 by the outer thread, the end part of the push rod 9 is abutted against the lower surface of the support 6, and the support 6 is pushed to slide towards the upper part of the mounting seat 7 by the limit blocks 12 on both sides in the limit groove 13, extrude glass pipe 4 simultaneously and withstand cut water stopper 2, when improving the stability of glass pipe 4 between rubber sheet 10 and the cut water stopper 2, can also play certain buffering to the tip of glass pipe 4 through concave rubber sheet 10, avoid leading to glass pipe 4 to break because of locking excessive or external vibrations, the lower surface of support 6 is rotated and is installed disk 16, the tip of push rod 9 supports and leans on the lower surface in disk 16, the push rod 9 tip supports and leans on disk 16, utilize disk 16 rotation in support 6 bottom, can be used to offset the produced horizontal force of push rod 9 when support 6 bottom rotates.

The implementation principle of the high-temperature sensing device for the fire-fighting equipment in the embodiment of the application is as follows: firstly, two ends of a glass tube 4 are respectively abutted to the bottom of a water stop plug 2 and the surface of a rubber sheet 10, then a push rod 9 is rotated, the push rod 9 is pushed in a spiral ring 14 by utilizing external threads until the end part of the push rod 9 is abutted to the lower surface of a support 6, the support 6 is pushed to slide above a mounting seat 7 in a limiting groove 13 by utilizing limiting blocks 12 on two sides, a circular sheet 16 is utilized to rotate at the bottom of the support 6 to offset horizontal force generated when the push rod 9 rotates at the bottom of the support 6, a spring 17 is additionally arranged on the upper surface of the limiting block 12 in the limiting groove 13 to enable the limiting block 12 to play a certain reverse acting force when sliding in the limiting groove 13, so that a buffering effect is achieved, the glass tube 4 is simultaneously squeezed to abut against the water stop plug 2, the buffering space of the glass tube 4 can be improved by the buffering groove 11, and the stability of the glass tube 4 between the rubber sheet 10 and the water stop plug 2 is improved, the concave rubber sheet 10 can buffer the end of the glass tube 4 to a certain extent, and the glass tube 4 is prevented from being broken due to over-locking or external vibration.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a high temperature induction system for fire control facility, includes delivery port (3), its characterized in that: the water-stop pipe is characterized in that a threaded head (1) is fixedly arranged on the upper surface of the water outlet (3), a water-stop plug (2) is arranged inside the water outlet (3), a side frame body (5) is fixedly arranged on the lower surface of the water outlet (3), a mounting seat (7) is fixedly arranged at one end, away from the water outlet (3), of the side frame body (5), a support (6) is arranged inside the mounting seat (7), limiting grooves (13) are formed inside two sides of the mounting seat (7), limiting blocks (12) are fixedly arranged on two sides of the support (6), the limiting blocks (12) are connected with the limiting grooves (13) in a limiting sliding mode, a rubber sheet (10) is fixedly arranged on the upper surface of the support (6), a glass tube (4) is arranged between the rubber sheet (10) and the water-stop plug (2), a bottom plate (15) is fixedly arranged on the lower surface of the mounting seat (7), the inner center of the bottom plate (15) is fixedly provided with a spiral ring (14), and the inner thread of the spiral ring (14) is provided with a push rod (9).

2. The high temperature induction apparatus for fire fighting equipment according to claim 1, characterized in that: the inside top fixed mounting of spacing groove (13) has spring (17), the other end fixed connection of spring (17) is in the upper surface of stopper (12).

3. The high temperature induction apparatus for fire fighting equipment according to claim 1, characterized in that: a buffer groove (11) is formed in the support (6) under the rubber sheet (10).

4. The high temperature induction apparatus for fire fighting equipment according to claim 1, characterized in that: the outer part of the bottom plate (15) is fixedly provided with a water diversion arc piece (8), and the water diversion arc piece (8) is in an inverted umbrella shape.

5. The high temperature induction apparatus for fire fighting equipment according to claim 1, characterized in that: the lower surface of the support (6) is rotatably provided with a circular sheet (16), and the end part of the push rod (9) is abutted against the lower surface of the circular sheet (16).