CN218038216U

CN218038216U - Mining intelligent smoke sensor convenient to install

Info

Publication number: CN218038216U
Application number: CN202221398534.0U
Authority: CN
Inventors: 王强; 李凌毅; 孟晓波; 李红喜; 李文杰; 王姣; 牛利; 田杰
Original assignee: Shanxi Xinchang Anti Mine Explosion Proof Electric Appliance Co ltd
Current assignee: Shanxi Xinchang Anti Mine Explosion Proof Electric Appliance Co ltd
Priority date: 2022-06-06
Filing date: 2022-06-06
Publication date: 2022-12-13
Anticipated expiration: 2032-06-06

Abstract

The utility model relates to an induction system technical field discloses a mining intelligent smoke transducer convenient to installation, which comprises a fixing plate and i, the top right side through-hole department sliding connection of fixed plate has the pull rod, the shell is gone up to the bottom fixedly connected with of fixed plate, the inner wall right side fixedly connected with bracing piece of going up the shell, the body of rod middle part sliding connection of bracing piece has the sliding ring, the equal fixedly connected with gag lever post in left end of sliding ring, the equal fixedly connected with connecting block in front end of sliding ring, the inboard fixedly connected with spring of connecting block. The utility model discloses in, when needs overhaul intelligent smoke transducer, at first take out the buckle from the recess is inside, lift the fender rod off, later upwards stimulate the pull rod, just can open the bottom plate of device, overhaul the device, the outside of device is provided with the fender rod simultaneously for the device is protected in inside, has played the effect that the device was convenient for overhaul and increased device life.

Description

Mining intelligent smoke sensor convenient to install

Technical Field

The utility model relates to an induction system technical field especially relates to a mining intelligent smoke transducer convenient to installation.

Background

The smoke sensor realizes fire prevention by monitoring the concentration of smoke, the ion type smoke sensor is adopted in the smoke alarm, the ion type smoke sensor is a sensor with advanced technology and stable and reliable work, and is widely applied to various fire alarm systems, and the performance of the smoke sensor is far superior to that of gas-sensitive resistors type fire alarms.

At present, the smoke sensor still has not enough, and wherein, the smoke sensor need open the device when overhauing, and the smoke sensor on the present market wants to open the device mostly very difficult, can't open fast, influences work efficiency very much.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcomings existing in the prior art and providing a mining intelligent smoke transducer convenient to install.

In order to realize the purpose, the utility model adopts the following technical scheme: the utility model provides a mining intelligent smoke transducer convenient to installation, includes the fixed plate, the top right side through-hole department sliding connection of fixed plate has the pull rod, the shell is gone up to the bottom fixedly connected with of fixed plate, the inner wall right side fixedly connected with bracing piece of going up the shell, the body of rod middle part sliding connection of bracing piece has the sliding ring, the equal fixedly connected with gag lever post in left end of sliding ring, the equal fixedly connected with connecting block in front end of sliding ring, the inboard fixedly connected with spring of connecting block, the bottom of connecting block is all rotated and is connected with the down tube, the lower extreme of down tube is rotated and is connected with the transfer line, the front end upper side fixed connection of transfer line is in the bottom of pull rod, the inner wall left side below of going up the shell is rotated and is connected with the bottom plate, the downside fixedly connected with hasp that the gag lever post is corresponded on the top right side of bottom plate.

As a further description of the above technical solution:

the bottom end of the bottom plate is fixedly connected with a lower shell, and a probe is arranged in the middle of the bottom end of the bottom plate, corresponding to the lower shell.

As a further description of the above technical solution:

the bottom left side fixedly connected with wire terminal of bottom plate, the bottom right side of bottom plate is provided with the button.

As a further description of the above technical solution:

the top center department fixedly connected with rings of fixed plate, the top edge of fixed plate is provided with a plurality of recesses.

As a further description of the above technical solution:

the top end of the bottom plate corresponds to the left side of the lock catch and is fixedly connected with the machine core.

As a further description of the above technical solution:

the outer wall of going up the shell is provided with the guard bar, the solid fixed ring of top fixedly connected with of guard bar.

As a further description of the above technical solution:

the top end of the fixing ring is fixedly connected with a plurality of buckles, and the top ends of the buckles are clamped inside the grooves.

As a further description of the above technical solution:

and a smoke detection module is arranged in the middle of the bottom end of the fixing plate.

The utility model discloses following beneficial effect has:

1. the utility model discloses in, when needs overhaul intelligent smoke transducer, at first take out the buckle from the recess is inside, lift the guard bar off, later upwards stimulate the pull rod, the pull rod has upwards driven the transfer line upwards, the transfer line has upwards driven the down tube bottom upwards, the down tube bottom has upwards driven the down tube top and has removed to the left and right sides, make the sliding ring remove to both sides, the sliding ring has driven the gag lever post to both sides and has opened, make the hasp break away from the restriction, just can rotate the bottom plate and overhaul the inside of device when the hasp breaks away from, realized can open the device fast, upwards promote the bottom plate when closed bottom plate, the spring is stimulateeing the connecting block and is removing to the centre, make the gag lever post fix the hasp, the effect of convenient to overhaul and improvement work efficiency has been played.

2. The utility model discloses in, the probe of bottom plate bottom is wrapped up by lower shell, be provided with a plurality of bleeder vents on the casing of lower shell, make the probe of device incline side inside the shell under the condition that does not influence the detection is protected, be provided with the guard bar in the outside of last shell, make down shell and last shell by solid fixed ring and guard bar parcel in the inside of device, can meet usually when the device detects and collide with, the guard bar in the outside has protected last shell and lower shell, it is damaged when colliding with to have prevented to go up the shell and lower shell, protection device's effect has been realized, the fixed plate upside is provided with rings, make smoke sensor be convenient for install, increased life and the effect of being convenient for install have been played.

Drawings

Fig. 1 is a perspective view of a mining intelligent smoke sensor convenient to mount according to the present invention;

fig. 2 is a schematic structural view of a guard bar of the mining intelligent smoke sensor convenient to mount;

fig. 3 is a schematic structural view of an upper housing of the mining intelligent smoke sensor convenient to mount according to the present invention;

fig. 4 is a schematic view of the internal structure of the upper housing of the mining intelligent smoke sensor convenient to mount according to the present invention;

fig. 5 is a schematic diagram of a bottom plate structure of the mining intelligent smoke sensor convenient to mount according to the present invention;

fig. 6 is an enlarged view of a portion a in fig. 5.

Illustration of the drawings:

1. a fixing plate; 2. a hoisting ring; 3. a pull rod; 4. a groove; 5. buckling; 6. a fixing ring; 7. a guard bar; 8. an upper housing; 9. a lower housing; 10. a wire terminal; 11. a button; 12. a base plate; 13. a smoke detection module; 14. a movement; 15. a probe; 16. a support bar; 17. locking; 18. a limiting rod; 19. a slip ring; 20. connecting blocks; 21. a diagonal bar; 22. a transmission rod; 23. a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

Referring to fig. 1-6, the present invention provides an embodiment: a mining intelligent smoke sensor convenient to install comprises a fixing plate 1, a pull rod 3 is connected to a through hole in the right side of the top end of the fixing plate 1 in a sliding mode, an upper shell 8 is fixedly connected to the bottom end of the fixing plate 1, a supporting rod 16 is fixedly connected to the right side of the inner wall of the upper shell 8, a sliding ring 19 is connected to the middle of a rod body of the supporting rod 16 in a sliding mode, a limiting rod 18 is fixedly connected to the left end of the sliding ring 19, a connecting block 20 is fixedly connected to the front end of the sliding ring 19, a spring 23 is fixedly connected to the inner side of the connecting block 20, an inclined rod 21 is rotatably connected to the bottom end of the connecting block 20, a transmission rod 22 is rotatably connected to the lower end of the inclined rod 21, the upper side of the front end of the transmission rod 22 is fixedly connected to the bottom end of the pull rod 3, a bottom plate 12 is rotatably connected to the lower side of the left side of the inner wall of the upper shell 8, and a lock catch 17 is fixedly connected to the right side of the top end of the bottom plate 12, corresponding to the lower side of the limiting rod 18, when the intelligent smoke sensor needs to be overhauled, firstly, the buckle 5 is taken out of the inside of the groove 4, the guard bar 7 is detached, then the pull rod 3 is pulled upwards, the pull rod 3 upwards drives the transmission rod 22 upwards, the transmission rod 22 upwards drives the bottom end of the inclined rod 21 upwards, the bottom end of the inclined rod 21 upwards drives the top end of the inclined rod 21 to move towards the left side and the right side, the slide ring 19 moves towards two sides, the slide ring 19 drives the limiting rod 18 to open towards two sides, the lock catch 17 is separated from the limiting, the bottom plate 12 can be rotated to overhaul the inside of the device when the lock catch 17 is separated, the device can be quickly opened, the bottom plate 12 is upwards pushed when the bottom plate 12 is closed, the spring 23 pulls the connecting block 20 to move towards the middle, the lock catch 17 is fixed by the limiting rod 18, and the effect of facilitating overhauling is achieved.

The bottom end of a bottom plate 12 is fixedly connected with a lower shell 9 for protecting a lower side probe 15, the bottom end of the bottom plate 12 is provided with a probe 15 corresponding to the middle part of the lower shell 9 and used for detecting smoke conditions in the air, the left side of the bottom end of the bottom plate 12 is fixedly connected with an electric wire connector 10 and used for electrifying the device, the right side of the bottom end of the bottom plate 12 is provided with a button 11 and a switch of a control device, the center of the top end of a fixed plate 1 is fixedly connected with a hanging ring 2 and used for conveniently installing and fixing a sensor, the edge of the top end of the fixed plate 1 is provided with a plurality of grooves 4 used for fixing a fixed ring 6, the top end of the bottom plate 12 is fixedly connected with a machine core 14 corresponding to the left side of a lock catch 17 and used for controlling the running and stopping of the sensor, the outer wall of an upper shell 8 is provided with a guard bar 7 and used for protecting the upper shell 8 and the lower shell 9, the top end of the guard bar 7 is fixedly connected with a fixed ring 6 and the lower guard bar 7, the top end of the fixing ring 6 is fixedly connected with a plurality of buckles 5, so that the fixing ring 6 is fixed at the lower side of the fixing plate 1, the top ends of the buckles 5 are clamped in the grooves 4, the middle part of the bottom end of the fixing plate 1 is provided with a smoke detection module 13, when smoke enters the smoke sensing element, an ion probe converts a smoke signal into an electric signal, the electric signal is sent to a detection circuit, a detected action signal is sent to a control circuit, an alarm signal is sent out through the control circuit and is sent to a host through a wireless module, the host is stopped and alarms, the probe 15 at the bottom end of the bottom plate 12 is wrapped by the lower shell 9, a plurality of air holes are formed in the shell of the lower shell 9, so that the probe 15 at the oblique side of the device is protected in the lower shell 9 under the condition that the detection is not affected, the protection rod 7 is arranged on the outer side of the upper shell 8, and the lower shell 9 and the upper shell 8 are wrapped in the device by the fixing ring 6 and the protection rod 7, meet often when the device detects and collide with, the guard bar 7 in the outside has protected last shell 8 and lower shell 9, has prevented that last shell 8 and lower shell 9 are damaged when colliding with, has realized protection device's effect, and 1 upside of fixed plate is provided with rings 2 for smoke sensor is convenient for install, has played the effect that increases life and be convenient for install.

The working principle is as follows: when the intelligent smoke sensor needs to be overhauled, firstly, the buckle 5 is taken out from the inside of the groove 4, the guard bar 7 is dismounted, then the pull rod 3 is pulled upwards, the pull rod 3 upwards drives the transmission rod 22 to go upwards, the transmission rod 22 upwards drives the bottom end of the diagonal rod 21 to go upwards, the bottom end of the diagonal rod 21 upwards drives the top end of the diagonal rod 21 to move towards the left side and the right side, so that the sliding ring 19 moves towards the two sides, the sliding ring 19 drives the limiting rod 18 to open towards the two sides, so that the lock catch 17 is separated from the limit, when the lock catch 17 is separated, the bottom plate 12 can be rotated to overhaul the inside of the device, the device can be quickly opened, the bottom plate 12 is pushed upwards when the bottom plate 12 is closed, the spring 23 pulls the connecting block 20 to move towards the middle, so that the limiting rod 18 fixes the lock catch 17, the effect convenient to overhaul has been played, the probe 15 of bottom plate 12 bottom is wrapped up by shell 9 down, be provided with a plurality of bleeder vents on the casing of shell 9 down, make the probe 15 of device incline side protected inside shell 9 down in the condition that does not influence the detection, be provided with protective rod 7 in the outside of last shell 8, make shell 9 and last shell 8 wrap up the inside at the device by solid fixed ring 6 and protective rod 7 down, can meet the clashing into usually when the device detects, shell 8 and lower shell 9 have been protected to protective rod 7 in the outside, it is damaged when clashing into to have prevented last shell 8 and lower shell 9, protection device's effect has been realized, 1 upside of fixed plate is provided with rings 2, make the smoke sensor be convenient for install, the effect of increase life and the installation of being convenient for has been played.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions on some technical features, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a mining intelligent smoke transducer convenient to installation, includes fixed plate (1), its characterized in that: a pull rod (3) is connected with the right through hole at the top end of the fixed plate (1) in a sliding manner, an upper shell (8) is fixedly connected with the bottom end of the fixed plate (1), a supporting rod (16) is fixedly connected with the right side of the inner wall of the upper shell (8), a sliding ring (19) is connected with the middle part of a rod body of the supporting rod (16) in a sliding manner, limiting rods (18) are fixedly connected with the left ends of the sliding ring (19), and connecting blocks (20) are fixedly connected with the front ends of the sliding ring (19), inboard fixedly connected with spring (23) of connecting block (20), the bottom of connecting block (20) is all rotated and is connected with down tube (21), the lower extreme of down tube (21) is rotated and is connected with transfer line (22), the front end upper side fixed connection of transfer line (22) is in the bottom of pull rod (3), the inner wall left side below of going up shell (8) is rotated and is connected with bottom plate (12), downside fixedly connected with hasp (17) of gag lever post (18) is corresponded to the top right side of bottom plate (12).

2. The mining intelligent smoke sensor convenient to install of claim 1, wherein: the bottom end of the bottom plate (12) is fixedly connected with a lower shell (9), and a probe (15) is arranged at the bottom end of the bottom plate (12) corresponding to the middle of the lower shell (9).

3. The mining intelligent smoke sensor convenient to install of claim 1, wherein: the bottom left side fixedly connected with wire terminal (10) of bottom plate (12), the bottom right side of bottom plate (12) is provided with button (11).

4. The mining intelligent smoke sensor convenient to install of claim 1, wherein: the top center department fixedly connected with rings (2) of fixed plate (1), the top edge of fixed plate (1) is provided with a plurality of recesses (4).

5. The mining intelligent smoke sensor convenient to install of claim 1, wherein: the top end of the bottom plate (12) corresponds to the left side of the lock catch (17) and is fixedly connected with a machine core (14).

6. The mining intelligent smoke sensor convenient to install of claim 4, wherein: the outer wall of the upper shell (8) is provided with a guard bar (7), and the top end of the guard bar (7) is fixedly connected with a fixing ring (6).

7. The mining intelligent smoke sensor convenient to install of claim 6, wherein: the top end of the fixing ring (6) is fixedly connected with a plurality of buckles (5), and the top end of each buckle (5) is clamped inside the corresponding groove (4).

8. The mining intelligent smoke sensor convenient to install of claim 1, wherein: and a smoke detection module (13) is arranged in the middle of the bottom end of the fixing plate (1).