CN215427088U

CN215427088U - Portable fire control shower nozzle is adjusted in equipment with drainage post

Info

Publication number: CN215427088U
Application number: CN202120230956.6U
Authority: CN
Inventors: 李威
Original assignee: Tianjin Diman Intelligent Technology Co ltd
Current assignee: Tianjin Diman Intelligent Technology Co ltd
Priority date: 2021-01-27
Filing date: 2021-01-27
Publication date: 2022-01-07
Anticipated expiration: 2031-01-27

Abstract

The utility model aims to provide an assembled and adjusted portable fire-fighting spray head with a drainage column, which is characterized in that: the water spraying trigger part consists of a glass body mounting seat, a connecting pipe screw, a glass body and a drainage column, and one end of the positioning screw, which is close to the position of the glass body, is provided with a positioning groove; overall structure is simple, high durability and convenient use, adopt free reassembling type structural design, the installer of being convenient for carries and the scene is assembled, thereby avoid whole fire control shower nozzle structure to carry the damage of colliding with of in-process, and have a drainage post at the internal portion of glass, can improve the guidance quality of water spray drainage like this, make rivers can be directional beat the central point department of putting at the dish that dabbles, avoid the water spray skew, and then improve water spray homogeneity and degree of accuracy, promote the equipment of water spray quality and adjust portable fire control shower nozzle.

Description

Portable fire control shower nozzle is adjusted in equipment with drainage post

Technical Field

The utility model relates to the field of fire fighting, in particular to an assembled and adjusted portable fire fighting spray head with a drainage column.

Background

The fire-fighting spray system is a fire-fighting extinguishing device, is a fixed fire-fighting facility with very wide application, can automatically send out an alarm when a fire disaster occurs, can automatically spray water and synchronously link with other fire-fighting facilities, so that initial fire can be effectively controlled and extinguished, and the fire-fighting spray head is used in the fire-fighting spray system; the existing fire-fighting spray header is single in structure, basically adopts an organic solution glass body with high thermal expansion, and sprays after high-temperature crushing, but the fire-fighting spray header with the integral structure has insufficient protection on the glass body in the process of carrying and transporting, and is easy to cause the glass body to be crushed and damaged, thereby influencing the use; accordingly, there is a need for an improved design for an existing showerhead that addresses and circumvents the above-mentioned problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an assembly regulation portable fire-fighting spray head which adopts a freely-detachable structural design and is convenient for an installer to carry and assemble on site, so that the collision and damage of the whole fire-fighting spray head structure in the carrying process are avoided, and a drainage column is arranged in a glass body, so that the guidance of water spraying drainage can be improved, water flow can directionally hit the central position of a splash plate, the water spraying deviation is avoided, the water spraying uniformity and accuracy are improved, and the water spraying quality is improved.

The technical scheme of the utility model is as follows: the utility model provides a portable fire control shower nozzle is adjusted in equipment with drainage post which characterized in that: the splash-proof device comprises a yoke arm seat, a yoke arm support, a splash disc, a water spraying trigger piece, a sealing gasket and a positioning screw, wherein the yoke arm support is positioned at the central position of the lower part of the yoke arm seat, the yoke arm support is fixedly connected with the yoke arm seat, the splash disc is positioned at the central position of the lower part of the yoke arm support, the splash disc is fixedly connected with the yoke arm support, the water spraying trigger piece is positioned at the central position of the upper part of the yoke arm seat, the water spraying trigger piece is detachably connected with the yoke arm seat, the water spraying trigger piece comprises a glass body installation seat, a connecting pipe screw, a glass body and a drainage column, the glass body installation seat is positioned on the inner side of the central position of the yoke arm seat, the glass body installation seat is detachably connected with the yoke arm seat, the connecting pipe screw is positioned at the central position of the upper part of the glass body installation seat, and the connecting pipe screw is fixedly connected with the glass body installation seat, the glass body is located at the center of the lower portion of the glass body mounting seat, the glass body is located at the center of the inner side of the yoke arm support, the glass body is fixedly connected with the glass body mounting seat, the drainage column is located at the center of the inner portion of the glass body, the drainage column is fixedly connected with the glass body mounting seat, the sealing gasket is located at the connecting position of the glass body mounting seat and the yoke arm seat, the sealing gasket is detachably connected with the glass body mounting seat and the yoke arm seat, the positioning screw is located at the center of the inner side of the splash disc, the positioning screw penetrates through the splash disc and is detachably connected with the yoke arm support, a positioning groove is further formed in the positioning screw, the positioning groove is located at one end, close to the position of the glass body, of the positioning screw, and the positioning groove is fixedly connected with the positioning screw.

Further, the vitreous body mount pad is the toper structure.

Further, the sealing gasket is made of silica gel.

Further, the vitreous body has a round head cylindrical structure containing an organic solution having high thermal expansion therein.

Furthermore, the drainage column is of a round-head cylindrical structure.

Furthermore, the positioning groove is of an arc-shaped groove structure.

The utility model has the beneficial effects that: overall structure is simple, high durability and convenient use, adopt free reassembling type structural design, the installer of being convenient for carries and the scene is assembled, thereby avoid whole fire control shower nozzle structure to carry the damage of colliding with of in-process, and have a drainage post at the internal portion of glass, can improve the guidance quality of water spray drainage like this, make rivers can be directional beat the central point department of putting at the dish that dabbles, avoid the water spray skew, and then improve water spray homogeneity and degree of accuracy, promote the equipment of water spray quality and adjust portable fire control shower nozzle.

Drawings

Fig. 1 is a front view of the present invention.

Fig. 2 is a structural diagram of the split state according to the present invention.

Wherein: 1. yoke arm seat 2, yoke arm support 3, splash disc

4. Water spray trigger 5, vitreous body mount pad 6, take over screw socket

7. Sealing gasket 8, vitreous body 9 and drainage column

10. Positioning screw 11 and positioning groove

Detailed Description

The following provides a brief description of embodiments of the present invention with reference to the accompanying drawings.

As shown in figure 1 and figure 2, the portable fire-fighting sprinkler with the drainage column is characterized in that: the splash-proof device comprises a yoke arm seat 1, a yoke arm support 2, a splash disc 3, a water spraying trigger piece 4, a sealing gasket 7 and a positioning screw 10, wherein the yoke arm support 2 is positioned at the central position of the lower part of the yoke arm seat 1, the yoke arm support 2 is fixedly connected with the yoke arm seat 1, the splash disc 3 is positioned at the central position of the lower part of the yoke arm support 2, the splash disc 3 is fixedly connected with the yoke arm support 2, the water spraying trigger piece 4 is positioned at the central position of the upper part of the yoke arm seat 1, the water spraying trigger piece 4 is detachably connected with the yoke arm seat 1, the water spraying trigger piece 4 comprises a glass body mounting seat 5, a connecting pipe screw 6, a glass body 8 and a drainage column 9, the glass body mounting seat 5 is positioned at the inner side of the central position of the yoke arm seat 1, the glass body mounting seat 5 is detachably connected with the yoke arm seat 1, the screw 6 is positioned at the central position of the upper part of the glass body mounting seat 5, the connecting pipe screw socket 6 is fixedly connected with the glass body mounting seat 5, the glass body 8 is positioned at the central position of the lower part of the glass body mounting seat 5, the glass body 8 is positioned at the central position of the inner side of the yoke arm support 2, the glass body 8 is fixedly connected with the glass body mounting seat 5, the drainage column 9 is positioned at the central position of the inner part of the glass body 8, the drainage column 9 is fixedly connected with the glass body mounting seat 5, the sealing gasket 7 is positioned at the connecting position of the glass body mounting seat 5 and the yoke arm support 1, the sealing gasket 7 is detachably connected with the glass body mounting seat 5 and the yoke arm support 1, the positioning screw 10 is positioned at the central position of the inner side of the water disc 3, the positioning screw 10 penetrates through the water disc 3 and is detachably connected with the yoke arm support 2, the positioning screw 10 is further provided with a positioning groove 11, the positioning groove 11 is positioned at one end of the positioning screw 10 close to the position of the glass body 8, the positioning groove 11 is fixedly connected with the positioning screw 10. The vitreous body mounting seat 5 is of a conical structure. The sealing gasket 7 is made of silica gel. The vitreous body 8 has a round head cylindrical structure containing an organic solution having high thermal expansion. The drainage column 9 is of a round-head cylindrical structure. The positioning groove 11 is of an arc-shaped groove structure.

The working mode is as follows: the fire-fighting nozzle mainly comprises a yoke arm seat 1, a yoke arm support 2, a water splashing disc 3, a water spraying trigger 4, a sealing gasket 7 and a positioning screw 10, wherein the yoke arm seat 1, the yoke arm support 2 and the water splashing disc 3 are one part, the water spraying trigger 4 is one part, the positioning screw 10 is one part, before installation, the whole set of fire-fighting nozzle is in a bulk state of the three parts, so that the fire-fighting nozzle is convenient to carry by an installer, the whole fire-fighting nozzle structure can be prevented from being collided and damaged in the carrying process, during installation, the water spraying trigger 4 penetrates through the central position of the yoke arm seat 1, the water spraying trigger 4 consists of a glass body installation seat 5, a connecting pipe screw 6, a glass body 8 and a drainage column 9, the glass body installation seat 5 adopts a conical structure, so that the glass body installation seat 5 is convenient to be inserted into a hole in the center of the yoke arm seat 1, one end of a glass body 8 penetrates through the yoke arm seat 1 and extends to the middle position of the inner side of the yoke arm support 2, the glass body 8 adopts a round-head cylindrical structure containing organic solution with high thermal expansion, a positioning screw 10 penetrates through the splash disc 3, one end of the positioning screw 10 with a positioning groove 11 is contacted with the glass body 8, the positioning groove 11 adopts a circular arc-shaped groove structure and can clamp the round-head structure at the bottom of the glass body 8, so that the position of the glass body 8 in the yoke arm support 2 is regulated, the vertical angle of the glass body 8 is more accurate, in addition, a sealing gasket 7 is also arranged at the connecting position of the glass body mounting seat 5 and the yoke arm seat 1, the sealing gasket 7 adopts a silica gel gasket, the friction force between the glass body mounting seat 5 and the yoke arm seat 1 can be increased, and a sealing effect is achieved, and the water seepage phenomenon is avoided, the connection is more compact and firm, and after the whole spray head structure is assembled, the connecting pipe screw 6 of the water spraying trigger part 4 is connected with the fire pipeline, so that the integral connection is completed; when the fire-fighting nozzle is used, the glass body 8 contains organic solution with high thermal expansion, the shell of the glass body 8 can bear certain supporting force at normal temperature, the sealing performance of the whole nozzle is guaranteed, when a fire disaster happens, the temperature of the organic solution rises and expands until the glass body 8 is broken and is flushed away by water flow in a fire-fighting pipeline, and the water flow can be ejected out through the glass body mounting seat 5, so that water spraying and fire extinguishing are started; the drainage column 9 arranged at the center of the glass body 8 adopts a round-head cylindrical structure, the drainage column 9 is connected with the glass body mounting seat 5, when water flows through the drainage column 9, the water flows are driven by the drainage column 9 to be output and hit the water splashing disc 3, and therefore the water flow can be sprayed more uniformly; overall structure is simple, convenient to use, adopts free reassembling type structural design, and the installer of being convenient for carries and the scene is assembled to have a drainage post in the internal portion of glass, can improve the guidance quality of water spray drainage like this, make rivers can be directional beat the central point department of putting at the splash box, avoid the fire control influence that the water spray skew caused, and then improve water spray homogeneity and the degree of accuracy, promote the water spray quality.

In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "inner", "outer", "top", "bottom", "end", etc., indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention and should not be taken as limiting the scope of the utility model. All equivalent changes and modifications made within the scope of the present invention shall fall within the scope of the present invention.

Claims

1. The utility model provides a portable fire control shower nozzle is adjusted in equipment with drainage post which characterized in that: the splash-proof device comprises a yoke arm seat, a yoke arm support, a splash disc, a water spraying trigger piece, a sealing gasket and a positioning screw, wherein the yoke arm support is positioned at the central position of the lower part of the yoke arm seat, the yoke arm support is fixedly connected with the yoke arm seat, the splash disc is positioned at the central position of the lower part of the yoke arm support, the splash disc is fixedly connected with the yoke arm support, the water spraying trigger piece is positioned at the central position of the upper part of the yoke arm seat, the water spraying trigger piece is detachably connected with the yoke arm seat, the water spraying trigger piece comprises a glass body installation seat, a connecting pipe screw, a glass body and a drainage column, the glass body installation seat is positioned on the inner side of the central position of the yoke arm seat, the glass body installation seat is detachably connected with the yoke arm seat, the connecting pipe screw is positioned at the central position of the upper part of the glass body installation seat, and the connecting pipe screw is fixedly connected with the glass body installation seat, the glass body is located at the center of the lower portion of the glass body mounting seat, the glass body is located at the center of the inner side of the yoke arm support, the glass body is fixedly connected with the glass body mounting seat, the drainage column is located at the center of the inner portion of the glass body, the drainage column is fixedly connected with the glass body mounting seat, the sealing gasket is located at the connecting position of the glass body mounting seat and the yoke arm seat, the sealing gasket is detachably connected with the glass body mounting seat and the yoke arm seat, the positioning screw is located at the center of the inner side of the splash disc, the positioning screw penetrates through the splash disc and is detachably connected with the yoke arm support, a positioning groove is further formed in the positioning screw, the positioning groove is located at one end, close to the position of the glass body, of the positioning screw, and the positioning groove is fixedly connected with the positioning screw.

2. The portable fire sprinkler head with a tapping column of claim 1, wherein: the glass body mounting seat is of a conical structure.

3. The portable fire sprinkler head with a tapping column of claim 1, wherein: the sealed pad of filling up for the silica gel material.

4. The portable fire sprinkler head with a tapping column of claim 1, wherein: the vitreous body is of a round-head cylindrical structure containing organic solution with high thermal expansion inside.

5. The portable fire sprinkler head with a tapping column of claim 1, wherein: the drainage column is of a round-head cylindrical structure.

6. The portable fire sprinkler head with a tapping column of claim 1, wherein: the positioning groove is of an arc groove structure.