CN217246424U - Fire monitor landing leg unlocking mechanism - Google Patents
Fire monitor landing leg unlocking mechanism Download PDFInfo
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- CN217246424U CN217246424U CN202122968429.8U CN202122968429U CN217246424U CN 217246424 U CN217246424 U CN 217246424U CN 202122968429 U CN202122968429 U CN 202122968429U CN 217246424 U CN217246424 U CN 217246424U
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- unlocking mechanism
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Abstract
The utility model relates to a fire gun landing leg canceling release mechanical system, including the supporting leg, the bottom fixed mounting of supporting leg has connecting bottom plate, the fixed orifices has been seted up on connecting bottom plate's surface, connecting bottom plate's bottom fixed mounting has the closing plate, connecting bottom plate's bottom and being located the interior edge of closing plate have seted up the seal groove, the interior edge of seal groove is provided with the connection semi-ring. The utility model provides a fire gun landing leg unlocking mechanism, the bottom fixed connection of torsional spring and supporting leg is passed through to two connection semi-rings that set up, the power with be connected the inside electro-magnet electric connection of semi-ring, when needs are unblanked, press the electrical property switch, can make one of them electro-magnet change the magnetic pole, it rotates around the torsional spring to connect the semi-ring, make two connection semi-rings merge like this, thereby make the fixed protruding of connecting the semi-ring surface and the interior separation of following of outside raceway, be convenient for unblank fast, make supporting leg and outside raceway connection's inseparabler firm more simultaneously.
Description
Technical Field
The utility model relates to a fire gun landing leg unlocking mechanism belongs to the fire gun field.
Background
"fire protection" is the general term for eliminating hidden troubles, preventing disasters, i.e. preventing and solving human, natural and accidental disasters in the life, work and learning process of people, and certainly the narrow meaning in the early stage of people understanding is: the meaning of extinguishing fire mainly comprises rescue of personnel at the fire scene, important facility equipment, rescue of cultural relics, safety protection and rescue of important property, extinguishing fire and the like, aims to reduce the damage degree caused by the fire and reduce casualties and property loss, firefighters often use a fire monitor in the process of extinguishing the fire, the support legs of the fire monitor are connected with the output end of an external water pipe in a locking way, thus, in order to quickly separate the support legs from the external water pipe, a fire monitor support leg unlocking mechanism is provided, however, the existing fire monitor support leg unlocking mechanism has some problems, the existing fire monitor support leg unlocking mechanism can not quickly carry out unlocking operation, needs multilayer unlocking, has a complex unlocking process, can not quickly separate the support legs from the output end of the external water pipe, and is not beneficial to the connection between the support legs and the external water pipe, therefore, a fire monitor supporting leg unlocking mechanism is needed.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem who solves overcomes current defect, the utility model provides a fire gun landing leg unlocking mechanism, two connection semi-rings that set up pass through the bottom fixed connection of torsional spring and supporting leg, the power with be connected the inside electro-magnet electric connection of semi-ring, when needs are unblanked, press the electrical property switch, can make one of them electro-magnet change magnetic pole, it rotates around the torsional spring to connect the semi-ring, make two connection semi-rings merge like this, thereby make the interior separation of following of the stationary hump of connecting the semi-ring surface and outside raceway, simultaneously under compression spring's promotion, be convenient for unblank fast, make supporting leg and outside raceway connection's inseparabler firm simultaneously, better practicality and security have, can effectively solve the problem in the background art.
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model provides a fire gun landing leg unlocking mechanism, includes the supporting leg, the fire gun barrel is installed to the output of supporting leg, the right side fixed mounting of fire gun barrel has the clamp plate, the bottom fixed mounting of supporting leg has connecting bottom plate, the fixed orifices has been seted up on connecting bottom plate's surface, connecting bottom plate's bottom fixed mounting has the closing plate, connecting bottom plate's bottom and being located the interior edge of closing plate and having seted up the seal groove, the interior edge of seal groove is provided with connects the semi-ring, two connect the semi-ring and be the symmetry setting.
As a further improvement, two the equal fixed mounting in inside of connecting the semi-ring has the electro-magnet, two magnetic repulsion, two after the electro-magnet circular telegram the spread groove has been seted up, two to the upper surface of connecting the semi-ring the surface of connecting the semi-ring is all opened and is installed stationary hump.
As a further improvement, the inside fixed mounting of spread groove has the torsional spring, connect the interior edge fixed connection that the semi-ring passes through torsional spring and seal groove.
As a further improvement, the inner edge of the sealing groove is fixedly provided with a compression spring, and the compression spring surrounds the extension of the connecting semi-ring.
As a further improvement, the outer fixed surface of the supporting leg has an outer shell, the outer fixed surface of the outer shell has an electrical switch, the inside fixed surface of the outer shell has a power supply.
As a further improvement of the utility model, the output and the electro-magnet electric connection of power, one of them of electrical property on-off control the circular telegram condition of electro-magnet, two connection semi-rings that set up like this pass through the bottom fixed connection of torsional spring with the supporting leg, the power with connect the inside electro-magnet electric connection of semi-ring, when needs are unblanked, press the electrical property switch, can make one of them electro-magnet change the magnetic pole, connect the semi-ring and rotate around the torsional spring, make two connection semi-rings merge like this, thereby make the interior separation of following of fixed protrusion and outside raceway of connecting the semi-ring surface, simultaneously under compression spring's promotion, be convenient for unblank fast, make supporting leg and outside raceway connection's inseparabler firm simultaneously, better practicality and security have.
The utility model discloses beneficial effect: the utility model provides a fire gun landing leg unlocking mechanism, two connection semi-rings that set up pass through the bottom fixed connection of torsional spring with the supporting leg, the power with be connected the inside electro-magnet electric connection of semi-ring, when needs are unblanked, press the electrical property switch, can make one of them electro-magnet change the magnetic pole, it rotates around the torsional spring to connect the semi-ring, make two connection semi-rings merge like this, thereby make the fixed arch of connecting the semi-ring surface and the interior separation of following of outside raceway, simultaneously under compression spring's promotion, be convenient for unblank fast, make supporting leg and outside raceway connection's inseparabler firm simultaneously, better practicality and security have.
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.
Fig. 1 is an overall structure schematic diagram of the fire monitor landing leg unlocking mechanism of the present invention.
Fig. 2 is a schematic overall sectional view of the leg unlocking mechanism of the fire monitor of the present invention.
Fig. 3 is a schematic view of a connection ring structure of the fire monitor supporting leg unlocking mechanism of the present invention.
Reference numbers in the figures: 1. supporting legs; 2. a fire monitor tube; 3. pressing a plate; 4. connecting the bottom plate; 5. a sealing plate; 6. connecting the half rings; 7. a fixed protrusion; 8. an outer housing; 9. a fixing hole; 10. an electrical switch; 11. a power source; 12. a torsion spring; 13. an electromagnet; 14. a compression spring; 15. a sealing groove; 16. and connecting the grooves.
Detailed Description
The present invention will be further described with reference to the following embodiments, wherein the drawings are for illustrative purposes only and are not intended to be limiting, and in order to better illustrate the embodiments of the present invention, some components of the drawings may be omitted, enlarged or reduced and do not represent the size of an actual product.
In order to make the technical means, creation characteristics, achievement purposes and efficacies of the utility model easy to understand, in the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are only for convenience of description and simplicity of description, rather than to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention, furthermore, the terms "first", "second", "third" are used for descriptive purposes only, but not as indicating or implying relative importance, the invention is further described below in connection with the detailed description.
Examples
As shown in fig. 1-3, a fire monitor landing leg unlocking mechanism, including supporting leg 1, fire monitor pipe 2 is installed to supporting leg 1's output, the right side fixed mounting of fire monitor pipe 2 has clamp plate 3, the bottom fixed mounting of supporting leg 1 has connecting bottom plate 4, fixed orifices 9 have been seted up on connecting bottom plate 4's surface, connecting bottom plate 4's bottom fixed mounting has closing plate 5, connecting bottom plate 4's bottom and being located closing plate 5's interior edge and having seted up seal groove 15, seal groove 15's interior edge is provided with connects semi-ring 6, two connect semi-ring 6 and be the symmetry setting.
In this embodiment, the electromagnets 13 are fixedly installed inside the two connecting half rings 6, the two electromagnets 13 repel magnetically after being electrified, the connecting grooves 16 are formed on the upper surfaces of the two connecting half rings 6, and the fixing protrusions 7 are installed on the outer surfaces of the two connecting half rings 6.
In this embodiment, a torsion spring 12 is fixedly installed inside the connecting groove 16, and the half connecting ring 6 is fixedly connected with the inner edge of the sealing groove 15 through the torsion spring 12.
In the present embodiment, a compression spring 14 is fixedly mounted on the inner edge of the sealing groove 15, and the compression spring 14 surrounds the extension of the connector half ring 6.
In this embodiment, the outer surface of the support leg 1 is fixedly provided with the outer shell 8, the outer surface of the outer shell 8 is fixedly provided with the electrical switch 10, and the inner part of the outer shell 8 is fixedly provided with the power supply 11.
In the present embodiment, the output terminal of the power source 11 is electrically connected to the electromagnets 13, and the electrical switch 10 controls the energization of one of the electromagnets 13.
The embodiment can realize that: two connection semi-rings 6 that set up pass through torsional spring 12 and supporting leg 1's bottom fixed connection, power 11 and the inside 13 electric connection of electro-magnet of connection semi-ring 6, when needs are unblanked, press electric switch 10, can make one of them electro-magnet 13 change the magnetic pole, connection semi-ring 6 rotates around torsional spring 12, make two connection semi-rings 6 merge like this, thereby make the interior separation of following of stationary hump 7 and outside raceway of connecting semi-ring 6 surface, simultaneously under compression spring 14's promotion, be convenient for unblank fast, make supporting leg 1 and outside raceway connection's inseparabler firm simultaneously, better practicality and security have.
The utility model discloses improve in: when needing to the separation of supporting leg 1 and outside water pipe, unscrew the set screw in the fixed orifices 9, press electrical switch 10, because two connect the bottom fixed connection of semi-ring 6 through torsional spring 12 and supporting leg 1, power 11 and the inside electro-magnet 13 electric connection of connecting semi-ring 6, can make one of them electro-magnet 13 change the magnetic pole, connect semi-ring 6 and rotate around torsional spring 12, make two connect semi-ring 6 merges like this, thereby make the interior separation of following of fixed protrusion 7 and the outside water pipe of connecting semi-ring 6 surface, simultaneously under compression spring 14's promotion, be convenient for unblank fast, make supporting leg 1 closely firm with outside water piping connection more simultaneously, better practicality and security have.
The foregoing is an embodiment of the preferred embodiment of the present invention, showing and describing the basic principles and main features of the present invention and the advantages of the present invention, it should be understood by those skilled in the art that the present invention is not limited by the foregoing embodiments, and the foregoing embodiments and descriptions are only illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the present invention, which fall within the scope of the present invention as claimed, and the scope of the present invention is defined by the appended claims and their equivalents.
Claims (6)
1. The utility model provides a fire gun landing leg unlocking mechanism, includes supporting leg (1), fire gun barrel (2) are installed to the output of supporting leg (1), the right side fixed mounting of fire gun barrel (2) has clamp plate (3), its characterized in that: the bottom fixed mounting of supporting leg (1) has connecting bottom plate (4), fixed orifices (9) have been seted up on the surface of connecting bottom plate (4), the bottom fixed mounting of connecting bottom plate (4) has closing plate (5), the bottom of connecting bottom plate (4) just is located interior edge of closing plate (5) and has seted up seal groove (15), interior edge of seal groove (15) is provided with connects semi-ring (6), two connect semi-ring (6) and be the symmetry setting.
2. The fire monitor leg unlocking mechanism of claim 1, wherein: two equal fixed mounting in the inside of connecting semi-ring (6) has electro-magnet (13), two electro-magnet (13) circular telegram back magnetic repulsion, two connecting groove (16) have been seted up to the upper surface of connecting semi-ring (6), two fixed arch (7) have all been opened to the surface of connecting semi-ring (6).
3. The fire monitor supporting leg unlocking mechanism of claim 2, characterized in that: the inside fixed mounting of connecting groove (16) has torsional spring (12), connect semi-ring (6) through torsional spring (12) and the interior edge fixed connection of seal groove (15).
4. The fire monitor leg unlocking mechanism of claim 1, wherein: the inner edge of the sealing groove (15) is fixedly provided with a compression spring (14), and the compression spring (14) surrounds the extension of the connecting half ring (6).
5. The fire monitor supporting leg unlocking mechanism of claim 1, which is characterized in that: the outer fixed surface of supporting leg (1) installs shell body (8), the outer fixed surface of shell body (8) installs electric switch (10), the inside fixed mounting of shell body (8) has power (11).
6. The fire monitor supporting leg unlocking mechanism of claim 5, which is characterized in that: the output end of the power supply (11) is electrically connected with the electromagnet (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122968429.8U CN217246424U (en) | 2021-11-30 | 2021-11-30 | Fire monitor landing leg unlocking mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122968429.8U CN217246424U (en) | 2021-11-30 | 2021-11-30 | Fire monitor landing leg unlocking mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217246424U true CN217246424U (en) | 2022-08-23 |
Family
ID=82881651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122968429.8U Active CN217246424U (en) | 2021-11-30 | 2021-11-30 | Fire monitor landing leg unlocking mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217246424U (en) |
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2021
- 2021-11-30 CN CN202122968429.8U patent/CN217246424U/en active Active
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