CN216169549U

CN216169549U - Fire sprinkler head mounting structure convenient to mount

Info

Publication number: CN216169549U
Application number: CN202121361886.4U
Authority: CN
Inventors: 董建交; 黄浩杰; 刘沙
Original assignee: Fuyuanding Installation Engineering Co ltd
Current assignee: Fuyuanding Installation Engineering Co ltd
Priority date: 2021-06-18
Filing date: 2021-06-18
Publication date: 2022-04-05
Anticipated expiration: 2031-06-18

Abstract

The utility model provides a fire sprinkler head installation structure convenient to install, belongs to the technical field of sprinkler heads, and comprises an automatic water flowing mechanism arranged on a fire sprinkler head body, wherein a second sealing gasket is arranged on the automatic water flowing mechanism. The utility model has the beneficial effects that: can trigger automatic flowing water mechanism when taking place the conflagration for the delivery port of fire sprinkler head is to the regional water spray of conflagration put out a fire, after putting out a fire, upwards promotes the dead lever, dies the dead lever lock at the second round hole until the second locking mechanism, and the dead lever drives the sealed delivery port realization shutoff to the fire sprinkler head body of filling up of second, has shortened the used time of delivery port of shutoff fire sprinkler head body, has improved the efficiency of the delivery port of shutoff fire sprinkler head.

Description

Fire sprinkler head mounting structure convenient to mount

Technical Field

The utility model belongs to the technical field of spray headers, and particularly relates to a fire-fighting spray header installation structure convenient to install.

Background

The fire sprinkler head is used for a fire sprinkler system, and when a fire disaster occurs, water is sprinkled out through a sprinkler head splashing disc to extinguish the fire, and is divided into a drooping type sprinkler head, an upright type sprinkler head, a common type sprinkler head, a side wall type sprinkler head and the like.

The Chinese patent with the publication number of CN112386847A discloses a fire sprinkler head installation structure convenient to install, which comprises a pipe joint, wherein the outer wall of the bottom end of the pipe joint is provided with a connecting frame, the bottom of the connecting frame is converged and fixedly connected to a supporting seat, the outer wall of the bottom of the supporting seat is fixedly provided with a water splashing disc, the middle part of the supporting seat is provided with a threaded hole, a bolt is arranged at the threaded hole, the top end of a screw rod section of the bolt is fixedly provided with a supporting plate, and the top surface of the supporting plate is provided with a second sealing gasket; a limiting ring is arranged on the inner wall of the bottom end of the pipe joint, a first sealing gasket is arranged at the bottom of the limiting ring, a heat-sensitive glass body is arranged between the second sealing gasket and the first sealing gasket, and the first sealing gasket seals the bottom of the pipe joint; the second sealing gasket is of a round table-shaped structure, and the bolt can drive the second sealing gasket to move to the limiting ring and block the bottom end of the pipe joint.

However, the above technical solution has the following drawbacks: when the conflagration breaks out, the thermal sensitive glass body can explode, and first sealed pad can drop under the action of gravity, and water can spout the conflagration region from the splash box of shower head, finishes when the conflagration and needs interim shutoff shower head body, drives the sealed upward movement of second and forms the shutoff to the bottom of coupling joint through twisting the bolt, can consume operating personnel's a large amount of time for the shower head after using carries out the efficiency of interim shutoff and is lower.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a conveniently-installed fire sprinkler head installation structure, and aims to solve the problem that the efficiency of temporarily plugging a used sprinkler head is low in the conveniently-installed fire sprinkler head installation structure in the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a fire sprinkler head mounting structure easy to assemble, is including setting up the automatic water flowing mechanism on the fire sprinkler head body, be provided with the sealed pad of second in the automatic water flowing mechanism, the sealed lower part fixedly connected with second of filling up of second locks dead mechanism, the sealed lower part that fills up of second is provided with the dead lever, set up the second round hole that is used for locking dead second and locks the dead mechanism expansion end on the fire sprinkler head body.

In order to enable the conveniently-installed fire sprinkler head installation structure to have the function of locking the fixed rod, as an optimization of the utility model, the second locking mechanism comprises a second elastic piece fixedly connected with a second sealing gasket, the second sealing gasket is also fixedly connected with a guide mechanism, and a movable end of the guide mechanism is fixedly connected with a second clamping column.

Specifically, guiding mechanism includes the hollow sleeve with the sealed fixed connection that fills up of second, the inside sliding connection of hollow sleeve has the carriage release lever, the movable end fixedly connected with second joint post of carriage release lever.

In order to enable the conveniently-installed fire sprinkler head installation structure to have the function of automatically spraying water and extinguishing fire when a fire disaster happens, as a preferable mode of the utility model, the fire sprinkler head body passes through the suspended ceiling and comprises a rubber pipe joint passing through the suspended ceiling, the rubber pipe joint is in threaded connection with a fixing plate, the lower part of the fixing plate is provided with an automatic water flowing mechanism, the automatic water flowing mechanism further comprises a first sealing gasket arranged at the lower part of the fixing plate and used for preventing water from flowing out of the rubber pipe joint, the lower part of the first sealing gasket is provided with a heat-sensitive glass body, and the heat-sensitive glass body is fixedly connected with the second sealing gasket.

Specifically, a second circular groove is formed in the lower portion of the second sealing gasket, a second locking mechanism used for locking the second sealing gasket is arranged inside the second circular groove, at least two support columns are fixedly connected to the edge of the lower portion of the fixing plate, and a water splashing disc is fixedly connected to the lower ends of the support columns.

Furthermore, the fixed rod passes through the splash plate, and a second round hole for locking the movable end of the second locking mechanism is formed in the supporting column.

In order to enable the conveniently-installed fire sprinkler head installation structure to have the effect of facilitating the installation of the fire sprinkler head body in the ceiling, as a preferable mode of the utility model, the support column is provided with a first round hole, a first round groove is formed in the ceiling at the same height position with the first round hole, a first locking mechanism is arranged in the first round groove, and the movable end of the first locking mechanism can be abutted against the first round hole.

Further, first locking mechanism includes the first elastic component with furred ceiling fixed connection, the activity end fixedly connected with of first elastic component is used for locking the first joint post of support column.

Specifically, the first elastic member and the second elastic member are coil springs or rubber columns.

Preferably, a sliding groove used for sliding the movable end of the first locking mechanism to slide is formed in the edge of the fixing plate.

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

1. this fire sprinkler head mounting structure easy to assemble can trigger the automatic flowing water mechanism when taking place the conflagration for the delivery port of fire sprinkler head is to the regional water spray of conflagration put out a fire, after putting out a fire, upwards promotes the dead lever, dies the dead lever lock at the second round hole until the second locking mechanism, and the dead lever drives the sealed delivery port realization shutoff to the fire sprinkler head body of filling up of second, has shortened the used time of delivery port of shutoff fire sprinkler head body, has improved the efficiency of the delivery port of shutoff fire sprinkler head.

2. This fire sprinkler mounting structure easy to assemble, when the fire sprinkler body up walked, first round hole was died by first joint post card to the lock of fire sprinkler body is died inside furred ceiling 1, has improved and has died the inside efficiency of furred ceiling with the lock of fire sprinkler body.

3. Through setting up rubber tube joint for shower head body and water pipe are convenient for install and dismantle.

Drawings

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

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

FIG. 2 is a schematic diagram of the internal structure of an embodiment of the present invention;

fig. 3 is an enlarged view of a portion a of an internal structure diagram of an embodiment of the present invention.

In the figure: 1. a suspended ceiling; 2. a rubber pipe joint; 3. a fixing plate; 4. a first gasket; 5. a heat-sensitive vitreous body; 6. a splash pan; 7. a second gasket; 8. a support pillar; 9. a first circular groove; 10. a first elastic member; 11. a first clamp post; 12. a second circular hole; 13. fixing the rod; 14. a second elastic member; 15. a telescopic member; 16. a second clamp post; 17. a second circular groove; 18. a chute; 19. a first circular aperture.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides the following technical solutions: the utility model provides a fire sprinkler head mounting structure easy to assemble, is provided with the sealed 7 of second including setting up the automatic water flowing mechanism on the fire sprinkler head body in the automatic water flowing mechanism, and the sealed lower part fixedly connected with second of 7 of filling up of second locks the dead mechanism, and the sealed lower part of 7 of filling up of second is provided with dead lever 13, offers the second round hole 12 that is used for locking the dead second and locks the dead mechanism expansion end on the fire sprinkler head body.

Can trigger the automatic flowing water mechanism when taking place the conflagration for the delivery port of fire sprinkler head is to the regional water spray of conflagration put out a fire, after putting out a fire, upwards promotes dead lever 13, and to dead second round hole 12 of dead mechanism lock dead second dead lever 13, dead lever 13 drives the sealed 7 realization shutoff of sealed 7 of second to the delivery port of fire sprinkler head body, has shortened the used time of delivery port of shutoff fire sprinkler head body, has improved the efficiency of the delivery port of shutoff fire sprinkler head.

Specifically, the second locking mechanism comprises a second elastic part 14 fixedly connected with the second sealing gasket 7, the second sealing gasket 7 is further fixedly connected with a guide mechanism 15, and a movable end of the guide mechanism 15 is fixedly connected with a second clamping column 16. Go up the walking when the sealed pad of second, drive second elastic component 14 and guiding mechanism 15 up walking, guiding mechanism 15 drives second joint post 16 and walks up, and when second joint post 16 walked the position of second round hole 12, the tip of second joint post 16 was died inside second round hole 12 by the card to the realization is died the lock of dead lever 13.

Specifically, guiding mechanism 15 includes the hollow sleeve with the sealed 7 fixed connection of pad of second, and hollow sleeve inside sliding connection has the carriage release lever, and the expansion end fixedly connected with second joint post 16 of carriage release lever. So set up for second joint post 16 is in the horizontal direction all the time, is convenient for realize the dead lever 13 of lock.

The fire sprinkler head body passes through furred ceiling 1, and the fire sprinkler head body includes rubber coupling 2 through furred ceiling 1, and 2 threaded connection of rubber coupling have fixed plate 3, and the lower part of fixed plate 3 is provided with automatic flowing water mechanism, and automatic flowing water mechanism is still including installing the first sealed 4 that is used for preventing water from rubber coupling 2 outflow in the lower part of fixed plate 3, and the temperature sensing vitreous body 5 is installed to the lower part of first sealed 4 of filling up, and the sealed 7 fixed connection of temperature sensing vitreous body 5 and second.

When a fire disaster occurs, the heat-sensitive glass body 5 can be broken, the first sealing gasket 4 can fall down under the action of gravity, and the water outlet of the rubber pipe joint 2 is opened, so that water flows to a fire disaster area, and fire extinguishment is realized.

Specifically, a second circular groove 17 is formed in the lower portion of the second sealing gasket 7, a second locking mechanism for locking the second sealing gasket 7 is arranged inside the second circular groove 17, at least two supporting columns 8 are fixedly connected to the edge of the lower portion of the fixing plate 3, and a splash pan 6 is fixedly connected to the lower ends of the supporting columns 8; the fixed rod 13 passes through the splash plate 6, and the support column 8 is provided with a second round hole 12 for locking the movable end of the second locking mechanism. So set up for water that flows out from rubber tube connects 2 spills to bigger region through splash box 6, makes the fire control effect better.

Furthermore, a first round hole 19 is formed in the supporting column 8, a first round groove 9 is formed in the ceiling 1 and at the same height position as the first round hole 19, a first locking mechanism is arranged inside the first round groove 9, and the movable end of the first locking mechanism can be abutted against the first round hole 19. So set up, can be so that the fire sprinkler head body can be died by the lock inside furred ceiling 1.

Specifically, the first locking mechanism comprises a first elastic piece 10 fixedly connected with the suspended ceiling 1, and a first clamping column 11 used for locking the supporting column 8 is fixedly connected with the movable end of the first elastic piece 10; the first elastic member 10 and the second elastic member 14 are coil springs or rubber posts. When the fire sprinkler head body went up, first round hole 19 was died by the card of first joint post 8 to the lock of fire sprinkler head body is died inside furred ceiling 1, has improved and has died the inside efficiency of furred ceiling 1 with the lock of fire sprinkler head body.

Preferably, a sliding groove 18 for sliding the movable end of the first locking mechanism is formed at the edge of the fixing plate 3. So set up for the fire sprinkler head body of locking progresses more smoothly.

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 description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a fire sprinkler head mounting structure easy to assemble, is including setting up the automatic flowing water mechanism on the fire sprinkler head body, its characterized in that, be provided with the sealed pad (7) of second in the automatic flowing water mechanism, the lower part fixedly connected with second of the sealed pad (7) of second locks the dead mechanism, the lower part of the sealed pad (7) of second is provided with dead lever (13), offer second round hole (12) that are used for locking the dead second of dead mechanism expansion end on the fire sprinkler head body.

2. A readily mountable fire sprinkler head mounting structure as defined in claim 1, wherein: the second locking mechanism comprises a second elastic part (14) fixedly connected with a second sealing gasket (7), the second sealing gasket (7) is fixedly connected with a guide mechanism (15), and a movable end of the guide mechanism (15) is fixedly connected with a second clamping column (16).

3. A readily mountable fire sprinkler head mounting structure as defined in claim 2, wherein: guiding mechanism (15) include with the sealed hollow sleeve of (7) fixed connection of second, hollow sleeve inside sliding connection has the carriage release lever, the movable end fixedly connected with second joint post (16) of carriage release lever.

4. A readily mountable fire sprinkler head mounting structure as defined in claim 2, wherein: the utility model discloses a fire sprinkler, including fire sprinkler body, rubber coupling (2) through furred ceiling (1), institute, rubber coupling (2) threaded connection has fixed plate (3), the lower part of fixed plate (3) is provided with automatic water flowing mechanism, automatic water flowing mechanism is still including installing the first sealed pad (4) that the lower part of fixed plate (3) is used for preventing water from flowing out from rubber coupling (2), temperature sensing glass body (5) are installed to the lower part of first sealed pad (4), temperature sensing glass body (5) with the sealed pad (7) fixed connection of second.

5. A readily mountable fire sprinkler head mounting structure as defined in claim 4, wherein: the lower part of the second sealing gasket (7) is provided with a second circular groove (17), a second locking mechanism used for locking the second sealing gasket (7) is arranged inside the second circular groove (17), the lower edge of the fixing plate (3) is fixedly connected with at least two supporting columns (8), and the lower end of each supporting column (8) is fixedly connected with a water splashing disc (6).

6. A readily mountable fire sprinkler head mounting structure as defined in claim 5, wherein: first round hole (19) have been seted up on support column (8), first circular recess (9) have been seted up with first round hole (19) same high department to furred ceiling (1) inside, first circular recess (9) inside is provided with first dead mechanism of lock, the expansion end of first dead mechanism of lock can offset with first round hole (19).

7. A readily mountable fire sprinkler head mounting structure as defined in claim 6, wherein: the fixed rod (13) passes through the splash pan (6), and a second round hole (12) used for locking the movable end of the second locking mechanism is formed in the supporting column (8).

8. A readily mountable fire sprinkler head mounting structure as defined in claim 6, wherein: first mechanism of locking includes first elastic component (10) with furred ceiling (1) fixed connection, the expansion end fixedly connected with of first elastic component (10) is used for locking first joint post (11) of support column (8).

9. A readily mountable fire sprinkler head mounting structure as defined in claim 8, wherein: the first elastic member (10) and the second elastic member (14) are coil springs or rubber columns.

10. A readily mountable fire sprinkler head mounting structure according to any one of claims 4-6, wherein: and a sliding groove (18) used for sliding the movable end of the first locking mechanism to slide is formed in the edge of the fixing plate (3).