CN219122777U

CN219122777U - Alarm probe device

Info

Publication number: CN219122777U
Application number: CN202223407850.2U
Authority: CN
Inventors: 何涛
Original assignee: Hunan Jinan Security Equipment Co ltd
Current assignee: Hunan Jinan Security Equipment Co ltd
Priority date: 2022-12-20
Filing date: 2022-12-20
Publication date: 2023-06-02
Anticipated expiration: 2032-12-20

Abstract

The utility model discloses an alarm probe device which comprises a box body, a probe, a motor, a supporting rod, a rotary table, a sliding sleeve, a fan blade, a sleeve, a moving plate and an inserting rod.

Description

Alarm probe device

Technical Field

The utility model relates to the technical field of fire-fighting equipment, in particular to an alarm probe device.

Background

The gas alarm probe is a gas leakage detection alarm instrument, when flammable or toxic gas leaks in an industrial environment, the gas alarm probe detects that the gas concentration reaches the critical point set by the explosion or poisoning alarm, the alarm can send an alarm signal to remind the work to take safety measures and drive an exhaust, cutting-off and spraying system to prevent explosion, fire and poisoning accidents, so that the safety production is ensured.

The utility model provides an industrial fixed gas alarm probe comprises alarm controller and detector, and the controller can be placed in the indoor on duty, mainly controls each monitoring point, and its core part is built-in gas sensor, and the sensor detects the concentration of gas in the air, but current alarm probe still has some problems when using:

1. when the existing alarm probe is used, the detector is usually arranged at the place where gas is most prone to leakage, but because of different densities of the gas in various places, the gas floats in the air at different heights, and meanwhile, the existing alarm probe is mostly in a wall-hanging type, so that the alarm probe cannot move, the monitoring range of the alarm probe to the gas is limited, and the alarm is difficult to realize in time.

2. When the existing alarm probe is used, an alarm lamp and a buzzer are usually required to be installed on the outer surface of the probe, people can see and hear the alarm lamp and the buzzer more easily, people can evacuate and leave conveniently, but the existing alarm lamp is directly installed outside, and when the alarm probe is not used for a long time, the alarm lamp is easily influenced by external environment to cause poor contact and even damage, and at the moment, the failure of the alarm lamp is easy to generate danger.

Disclosure of Invention

The utility model aims to provide an alarm probe device, which aims to solve the problems that the prior alarm probes in the background art are mostly wall-mounted, so that the alarm probes cannot move, the monitoring range of the alarm probes on gas is limited, and the alarm is difficult to realize in time.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an alarm probe device, includes box body, probe, motor, bracing piece, carousel, sliding sleeve, flabellum, sleeve, movable plate, inserted bar, the probe sets up at the surface at the box body, motor fixed mounting is in the inside of box body, the output of bracing piece fixed mounting motor, sliding sleeve slidable mounting is at the surface of bracing piece, carousel fixed mounting is in the one end of sliding sleeve, flabellum fixed mounting is at the surface of carousel, the flabellum is close to the surface of probe and has seted up a plurality of first inlet port, the surface fixed mounting of bracing piece has the limiting plate, sleeve fixed mounting is at the surface of limiting plate, movable plate slidable mounting is in telescopic inside, fixed mounting has first spring between movable plate and the sleeve, the movable plate is close to the fixed surface of sliding sleeve and installs the inserted bar, the inserted bar inserts the inside of setting at the bracing piece.

As a preferable technical scheme of the utility model, a filter screen is fixedly arranged on the outer surface of the rotary table, and the fan blade is positioned in the filter screen.

As a preferable technical scheme of the utility model, two sleeves are arranged, the surface of the movable plate, which is far away from the inserted link, is fixedly provided with a pull rod, and one end of the pull rod, which penetrates through the box body in a sliding manner, is fixedly provided with a handle.

As a preferable technical scheme of the utility model, the surface of the limiting plate, which is close to the motor, is fixedly provided with a shell, and the motor is positioned in the shell.

As a preferable technical scheme of the utility model, a second air inlet is formed in the outer surface of the rotary table, the second air inlet is communicated with the box body, a partition plate is fixedly installed in the box body, an air bag is fixedly installed between the partition plate and the inner wall of the box body, a sliding plate is fixedly installed in the box body, a fixed rod is fixedly installed at the top end of the sliding plate, a second sliding block is fixedly installed at the top end of the fixed rod, a third spring is fixedly installed on the surface of the partition plate, which is close to the air bag, a mounting plate is fixedly installed at the free end of the third spring, a warning lamp is fixedly installed on the surface of the mounting plate, which is far away from the box body, and the warning lamp penetrates through the box body in a sliding mode, and a first sliding block is fixedly installed on the surface of the mounting plate, which is close to the second sliding block.

As a preferable technical scheme of the utility model, the sections of the first sliding block and the second sliding block are triangular, a limiting rod is fixedly arranged on the surface of the partition board, which is close to the alarm lamp, and the limiting rod penetrates through the mounting plate in a sliding manner.

As a preferable technical scheme of the utility model, a baffle is rotatably arranged on the outer surface of the box body, which is close to the alarm lamp, a fixed plate is fixedly arranged on the outer surface of the box body, which is close to the baffle, a sliding rod penetrates through the outer surface of the fixed plate in a sliding way, a connecting plate is fixedly arranged at one end, which is far away from the baffle, of the sliding rod, and a second spring is fixedly arranged between the connecting plate and the fixed plate.

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

1. according to the utility model, the motor, the rotary table, the fan blades, the first springs and the inserted link are arranged, so that when the alarm probe is used, the motor is started to drive the rotary table to rotate, the rotary table drives the fan blades to rotate, the fan blades agitate the air flow around the probe, and smoke caused by fire enters the probe through the first air inlet holes to be detected, so that an alarm is realized, the detection range is wider, and meanwhile, the inserted link is used for installing the fan blades under the elastic force of the first springs, so that the fan blades are convenient to install, detach, replace and use.

2. According to the utility model, the air bags, the first sliding block, the second sliding block, the third spring and the baffle are arranged, so that when the alarm probe is used, smoke around due to fire can be guided into the box body through the second air inlet, and the air bags in the box body are heated and expanded due to high heat of the smoke generated by the fire, at the moment, the air bags can drive the second sliding block to move, the second sliding block drives the first sliding block to move, and therefore the alarm lamp arranged in the box body can be moved out of the box body and alarm can be carried out, people can be conveniently reminded, and meanwhile, when the alarm lamp is not used, the box body can protect the alarm lamp, and damage is avoided.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the internal structure of the case of the present utility model;

FIG. 3 is a schematic view of a fan blade according to the present utility model;

fig. 4 is a schematic view of the structure of the airbag of the present utility model.

In the figure: 1. a case body; 2. a probe; 301. a filter screen; 302. a turntable; 303. a sliding sleeve; 304. a support rod; 305. a limiting plate; 306. a housing; 307. a motor; 308. a rod; 309. a sleeve; 310. a first spring; 311. a pull rod; 312. a moving plate; 313. a fan blade; 314. a first air inlet hole; 401. a second air inlet hole; 402. an air bag; 403. a slide plate; 404. a fixed rod; 405. an alarm lamp; 406. a baffle; 407. a fixing plate; 408. a slide bar; 409. a second spring; 410. a connecting plate; 411. a first slider; 412. a second slider; 413. a third spring; 414. a limit rod; 415. a mounting plate; 5. a partition board.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution for an alarm probe device:

embodiment one:

according to the alarm probe device shown in fig. 1, 2, 3 and 4, the alarm probe device comprises a box body 1, a probe 2, a motor 307, a supporting rod 304, a rotary disc 302, a sliding sleeve 303, a fan blade 313, a sleeve 309, a moving plate 312 and an inserting rod 308, wherein the probe 2 is arranged on the outer surface of the box body 1, the motor 307 is fixedly arranged in the box body 1, the supporting rod 304 is fixedly arranged at the output end of the motor 307, the sliding sleeve 303 is slidably arranged on the outer surface of the supporting rod 304, the rotary disc 302 is fixedly arranged at one end of the sliding sleeve 303, the fan blade 313 is fixedly arranged on the outer surface of the rotary disc 302, a plurality of first air inlets 314 are formed on the surface of the fan blade 313 close to the probe 2, the air flow around the probe 2 is stirred by the fan blade 313, and the smoke caused by fire enters the probe 2 through the first air inlets 314 for detection, so that the detection range can be improved, the detection effect can be improved and the alarm can be realized, the outer surface of the supporting rod 304 is fixedly provided with a limiting plate 305, a sleeve 309 is fixedly arranged on the surface of the limiting plate 305, a moving plate 312 is slidably arranged in the sleeve 309, a first spring 310 is fixedly arranged between the moving plate 312 and the sleeve 309, the surface of the moving plate 312, which is close to the sliding sleeve 303, is fixedly provided with a inserting rod 308, the inserting rod 308 is inserted in the supporting rod 304, the outer surface of the rotating disc 302 is fixedly provided with a filter screen 301, a fan blade 313 is positioned in the filter screen 301, the fan blade 313 can be protected and filtered by the filter screen 301, the sleeve 309 is provided with two blades, the surface of the moving plate 312, which is far away from the inserting rod 308, is fixedly provided with a pull rod 311, one end of the pull rod 311, which penetrates through the box body 1 in a sliding manner, is fixedly provided with a handle, the surface of the limiting plate 305, which is close to the motor 307, is fixedly provided with a shell 306, the motor 307 is positioned in the shell 306, the motor 307 may be shielded by the housing 306.

When the alarm probe device is used, the motor 307 is started, the motor 307 drives the sliding sleeve 303 to rotate, the sliding sleeve 303 drives the rotary table 302 to rotate, the rotary table 302 drives the fan blades 313 to rotate, the fan blades 313 stir the air flow around the probe 2, and smoke caused by fire enters the inside of the probe 2 through the first air inlet holes 314 to be detected, so that the monitoring range can be increased, the detection effect can be improved, the alarm can be realized, meanwhile, when the fan blades 313 need to be replaced, the pull rods 311 are pulled, the pull rods 311 drive the moving plates 312 to move, the moving plates 312 drive the inserting rods 308 to move out of the supporting rods 304, so that the fan blades 313 are taken out and replaced, and when the alarm probe device is installed, the inserting rods 308 mount the fan blades 313 through the elastic action of the first springs 310, so that the fan blades 313 are convenient to mount and dismount, and the alarm can be more conveniently used, and the blocking caused by screw mounting is avoided.

Embodiment two:

on the basis of the first embodiment, as shown in fig. 1, 3 and 4, a second air inlet 401 is formed on the outer surface of the turntable 302, the second air inlet 401 is communicated with the box body 1, a partition 5 is fixedly installed inside the box body 1, an air bag 402 is fixedly installed between the partition 5 and the inner wall of the box body 1, a sliding plate 403 is fixedly installed inside the box body 1, a fixing rod 404 is fixedly installed at the top end of the sliding plate 403, a second sliding block 412 is fixedly installed at the top end of the fixing rod 404, a third spring 413 is fixedly installed on the surface of the partition 5, which is close to the air bag 402, a mounting plate 415 is fixedly installed at the free end of the third spring 413, an alarm lamp 405 is fixedly installed on the surface of the mounting plate 415, which is far from the box body 1, the alarm lamp 405 penetrates through the box body 1 in a sliding manner, a first sliding block 411 is fixedly installed on the surface of the mounting plate 415, which is close to the second sliding block 412, the cross-section of first slider 411 and second slider 412 is triangle-shaped, baffle 5 is close to the fixed surface of alarm lamp 405 and installs gag lever post 414, gag lever post 414 slip runs through mounting panel 415, can realize spacing mounting panel 415 through gag lever post 414, avoid alarm lamp 405 to take place the skew, make alarm lamp 405 be difficult to shift out inside box body 1, box body 1 is close to the surface rotation of alarm lamp 405 and installs baffle 406, box body 1 is close to the surface fixed mounting of baffle 406 has fixed plate 407, the surface slip of fixed plate 407 runs through has slide bar 408, the one end fixed mounting that baffle 406 was kept away from to slide bar 408 has connecting plate 410, fixed mounting has second spring 409 between connecting plate 410 and the fixed plate 407, can seal alarm lamp 405 in the inside of box body 1 through baffle 406, thereby avoid alarm lamp 405 to receive external environment to influence and take place impaired, influence the warning use.

When the alarm probe device is used, the rotary table 302 rotates at the moment, smoke around caused by fire can be guided into the box body 1 through the second air inlet holes 401 on the outer surface of the rotary table 302, the air bag 402 in the box body 1 is heated and expanded due to high heat generated by the fire, the air bag 402 drives the sliding plate 403 to move, the sliding plate 403 drives the supporting rod 304 to move, the supporting rod 304 moves the second sliding block 412, the second sliding block 412 drives the first sliding block 411 to move through the triangular second sliding block 412 and the first sliding block 411, the first sliding block 411 drives the mounting plate 415 to move, the mounting plate 415 enables the alarm lamp 405 mounted in the box body 1 to move out of the box body 1, meanwhile, the alarm lamp 405 electrically connected with the probe 2 can give an alarm, people can be reminded conveniently, and when the alarm lamp 405 is not used, the alarm lamp 405 is located in the box body 1 through the elastic action of the third spring 413, and the alarm lamp 405 can be protected from being damaged through the box body 1.

In the description of the present utility model, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "axial," "radial," "circumferential," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; the device can be mechanically connected, electrically connected and communicated; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. In the description of the present specification, the description with reference to the terms "one aspect," "some aspects," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the aspect or example is included in at least one aspect or example of the present utility model. In this specification, the schematic representations of the above terms are not necessarily for the same scheme or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more aspects or examples.

Claims

1. The utility model provides an alarm probe device, includes box body (1), probe (2), motor (307), bracing piece (304), carousel (302), sliding sleeve (303), flabellum (313), sleeve (309), movable plate (312), inserted bar (308), its characterized in that: the probe (2) is arranged on the outer surface of the box body (1), the motor (307) is fixedly arranged in the box body (1), the supporting rod (304) is fixedly arranged at the output end of the motor (307), the sliding sleeve (303) is slidably arranged on the outer surface of the supporting rod (304), the rotating disc (302) is fixedly arranged at one end of the sliding sleeve (303), the fan blades (313) are fixedly arranged on the outer surface of the rotating disc (302), a plurality of first air inlets (314) are formed in the surface of the fan blades (313) close to the probe (2), the limiting plate (305) is fixedly arranged on the outer surface of the supporting rod (304), the sleeve (309) is fixedly arranged on the surface of the limiting plate (305), the moving plate (312) is slidably arranged in the sleeve (309), a first spring (310) is fixedly arranged between the moving plate (312) and the sleeve (309), the moving plate (312) is close to the surface of the sliding sleeve (303), and the inserting rod (308) is inserted into the supporting rod (304).

2. An alarm probe apparatus as claimed in claim 1, wherein: the outer surface of the rotary table (302) is fixedly provided with a filter screen (301), and the fan blades (313) are positioned in the filter screen (301).

3. An alarm probe apparatus as claimed in claim 1, wherein: the sleeve (309) is provided with two, the fixed surface that keeps away from inserted bar (308) of movable plate (312) installs pull rod (311), the one end fixed mounting that pull rod (311) slip run through box body (1) has the handle.

4. An alarm probe apparatus as claimed in claim 1, wherein: the limiting plate (305) is fixedly arranged on the surface, close to the motor (307), of the limiting plate, a shell (306) is fixedly arranged on the surface, close to the motor (307), of the limiting plate, and the motor (307) is located in the shell (306).

5. An alarm probe apparatus as claimed in claim 1, wherein: the utility model discloses a box body, including carousel (302), box body (1) and mounting plate (415), second inlet port (401) have been seted up to the surface of carousel (302), second inlet port (401) communicate with box body (1), the inside fixed mounting of box body (1) has baffle (5), fixed mounting has gasbag (402) between the inner wall of baffle (5) and box body (1), the inside fixed mounting of box body (1) has slide (403), the top fixed mounting of slide (403) has dead lever (404), the top fixed mounting of dead lever (404) has second slider (412), the surface fixed mounting that baffle (5) are close to gasbag (402) has third spring (413), the free end fixed mounting of third spring (413) has mounting panel (415), the surface fixed mounting that keeps away from box body (1) of mounting panel (415) has alarm lamp (405), alarm lamp (405) slip runs through box body (1), the surface fixed mounting that mounting panel (415) are close to second slider (412) has first slider (411).

6. An alarm probe apparatus as defined in claim 5, wherein: the cross sections of the first sliding block (411) and the second sliding block (412) are triangular, a limiting rod (414) is fixedly arranged on the surface, close to the alarm lamp (405), of the partition plate (5), and the limiting rod (414) penetrates through the mounting plate (415) in a sliding mode.

7. An alarm probe apparatus as defined in claim 5, wherein: the box body (1) is close to the surface rotation of alarm lamp (405) and installs baffle (406), the surface fixed mounting that box body (1) is close to baffle (406) has fixed plate (407), the surface slip of fixed plate (407) runs through has slide bar (408), one end fixed mounting that baffle (406) were kept away from to slide bar (408) has connecting plate (410), fixed mounting has second spring (409) between connecting plate (410) and fixed plate (407).