CN211787426U - Fire prevention early warning device convenient to maintain - Google Patents
Fire prevention early warning device convenient to maintain Download PDFInfo
- Publication number
- CN211787426U CN211787426U CN202020806689.8U CN202020806689U CN211787426U CN 211787426 U CN211787426 U CN 211787426U CN 202020806689 U CN202020806689 U CN 202020806689U CN 211787426 U CN211787426 U CN 211787426U
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- early warning
- warning device
- maintain
- groove
- device convenient
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Abstract
The utility model relates to a conflagration early warning technical field just discloses a conflagration prevention early warning device convenient to maintain, including the install bin, the bottom opening setting of install bin, be the even equidistance of matrix distribution and seted up a plurality of mounting hole on the bottom of install bin, the card hole has been seted up to the symmetry on the relative tank wall of install bin, install the early warning device body through the installation mechanism of two symmetry settings in the install bin; the mounting mechanism comprises clamping grooves, springs and clamping blocks, the clamping grooves are symmetrically formed in the side walls, opposite to each other, of the early warning device body, the springs are fixedly connected to the bottoms of the clamping grooves, the other ends of the springs are fixedly connected with the clamping blocks, and one ends, far away from the springs, of the clamping blocks penetrate through notches of the clamping grooves and extend towards the corresponding clamping holes. The utility model discloses an install the early warning device body on the install bin to install the install bin on the wall body, be convenient for the early warning device maintain when little to the damage of wall body.
Description
Technical Field
The utility model relates to a conflagration early warning technical field especially relates to a conflagration precaution early warning device convenient to maintain.
Background
Generally can be accompanied with the warning when taking place the conflagration, wherein just including smoke alarm device, traditional smoke alarm device all installs at the top in house usually, adopts fixed mounting's mode to install usually, but this kind of mounting means is not convenient for early warning device's maintenance, and adopts detachable mounting means to have great destructiveness again to the wall, for this reason, we provide a fire prevention early warning device convenient to maintain.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem existing in the use process of the traditional smoke early warning device in the prior art, and providing a fire prevention early warning device convenient to maintain.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a fire hazard prevention early warning device convenient to maintain comprises an installation box, wherein an opening is formed in the bottom of the installation box, a plurality of installation holes are uniformly distributed on the bottom of the installation box in a matrix manner at equal intervals, clamping holes are symmetrically formed in opposite box walls of the installation box, and an early warning device body is installed in the installation box through two symmetrically-arranged installation mechanisms;
the mounting mechanism comprises clamping grooves, springs and clamping blocks, the clamping grooves are symmetrically formed in the side walls, opposite to each other, of the early warning device body, the springs are fixedly connected to the bottoms of the clamping grooves, the other ends of the springs are fixedly connected with the clamping blocks, one ends, far away from the springs, of the clamping blocks penetrate through the notches of the clamping grooves and extend into the corresponding clamping holes, and the clamping blocks are inserted into the clamping holes.
Preferably, the testing hole has been seted up on the lateral wall that the early warning device body is close to the bottom, install the sensor body on the top pore wall that the testing hole is close to one side, install the fan on the position that the testing hole is close to sensor body one side.
Preferably, the relative cell wall of draw-in groove is gone up the symmetry and has been seted up the spacing groove, spacing inslot sliding connection has the stopper, two the opposite one end of stopper all passes the notch and the outside extension that corresponds the spacing groove, and with fixture block fixed connection.
Preferably, the fixture block is trapezoidal in section.
Preferably, the opposite hole walls of the test holes are symmetrically and fixedly connected with filter screens.
Preferably, the installation box and the early warning device body are both coated with antirust paint.
Compared with the prior art, the utility model provides a conflagration is taken precautions against early warning device convenient to maintain possesses following beneficial effect:
this fire prevention early warning device convenient to maintain, through setting up the draw-in groove, a spring, the fixture block, mounting hole and card hole, install the install bin at the top that needs detect the room through the mounting hole to go into the fixture block card in the card hole, and then install early warning device, when needing to maintain the early warning device body, exert thrust to the fixture block, and then can take off the early warning device body, when installing, go into the fixture block card can in the card hole, the maintenance of early warning device of being convenient for.
The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses an install the early warning device body on the install bin to install the install bin on the wall body, be convenient for the damage of early warning device maintenance to the wall body when little.
Drawings
Fig. 1 is a schematic structural view of a fire prevention and early warning device convenient for maintenance according to the present invention;
fig. 2 is an enlarged view of a portion a in fig. 1.
In the figure: the early warning device comprises an installation box 1, an installation hole 2, a clamping hole 3, an installation mechanism 4, a clamping groove 41, a spring 42, a clamping block 43, an early warning device body 5, a test hole 6, a sensor body 7, a fan 8, a limit groove 9, a limit block 10 and a filter screen 11.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "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 simplicity of description, and 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 therefore, should not be construed as limiting the present invention.
Referring to fig. 1-2, a fire prevention and early warning device convenient to maintain comprises an installation box 1, wherein an opening is formed in the bottom of the installation box 1, a plurality of installation holes 2 are uniformly distributed on the bottom of the installation box 1 in a matrix manner at equal intervals, clamping holes 3 are symmetrically formed in opposite box walls of the installation box 1, and an early warning device body 5 is installed in the installation box 1 through two symmetrically arranged installation mechanisms 4;
installation mechanism 4 includes draw-in groove 41, spring 42 and fixture block 43, two draw-in grooves 41 are seted up symmetrically on the wall of the looks back of body 5 of early warning device, spring 42 fixed connection is on the tank bottom of draw-in groove 41, spring 42's the other end and fixture block 43 fixed connection, the one end that spring 42 was kept away from to fixture block 43 passes the notch of draw-in groove 41 and extends to corresponding card hole 3, and insert and establish in card hole 3, install case 1 at the top that needs detect the room through mounting hole 2, and block 43 card is gone into in card hole 3, and then install early warning device, when needing to maintain early warning device body 5, exert thrust to fixture block 43, and then can take off early warning device body 5, when installing, can in block 43 card hole 3, be convenient for early warning device's maintenance.
The testing hole 6 has been seted up on the lateral wall that early warning device body 5 is close to the bottom, and the testing hole 6 is close to and installs sensor body 7 on the top pore wall of one side, installs fan 8 on the position that testing hole 6 is close to sensor body 7 one side, improves the air flow through fan 8, and then improves detection efficiency.
The cross section of the latch 43 is trapezoidal, so that the latch groove 41 can be conveniently clamped in the latch hole 3.
The filter screens 11 are symmetrically and fixedly connected to the opposite hole walls of the test holes 6, so that dust is prevented from entering the test holes 6.
All be scribbled the anti-rust paint on install bin 1 and the early warning device body 5, prevent that the rusty condition of install bin 1 and early warning device body 5 from taking place.
The utility model discloses in, install 1 at the top that needs detected the room through mounting hole 2 to go into fixture block 43 card in the card hole 3, and then install early warning device, when needing to maintain early warning device body 5, exert thrust to fixture block 43, and then can take off early warning device body 5, when installing, go into fixture block 43 card in the card hole 3 can, the early warning device's of being convenient for maintenance.
Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.
Claims (6)
1. A fire hazard prevention and early warning device convenient to maintain comprises an installation box (1) and is characterized in that an opening is formed in the bottom of the installation box (1), a plurality of installation holes (2) are uniformly distributed on the bottom of the installation box (1) in a matrix manner and equidistantly arranged, clamping holes (3) are symmetrically formed in the opposite box walls of the installation box (1), and an early warning device body (5) is installed in the installation box (1) through two symmetrically-arranged installation mechanisms (4);
installation mechanism (4) include draw-in groove (41), spring (42) and fixture block (43), two draw-in groove (41) symmetry is seted up on the lateral wall that backs on the back of the body of early warning device (5), spring (42) fixed connection is on the tank bottom of draw-in groove (41), the other end and fixture block (43) fixed connection of spring (42), the notch of draw-in groove (41) is passed and extend to corresponding card hole (3) in fixture block (43) is kept away from to the one end of spring (42), and inserts and establish in card hole (3).
2. The fire prevention and early warning device convenient to maintain as claimed in claim 1, wherein a testing hole (6) is formed in a side wall, close to the bottom, of the early warning device body (5), a sensor body (7) is installed on a top hole wall, close to one side, of the testing hole (6), and a fan (8) is installed at a position, close to one side of the sensor body (7), of the testing hole (6).
3. The fire prevention and early warning device convenient to maintain as claimed in claim 1, wherein the opposite groove walls of the clamping groove (41) are symmetrically provided with limiting grooves (9), the limiting grooves (9) are slidably connected with limiting blocks (10), and opposite ends of the two limiting blocks (10) pass through the notches of the corresponding limiting grooves (9), extend outwards and are fixedly connected with the clamping blocks (43).
4. The fire prevention early warning device convenient to maintain as claimed in claim 1, wherein the cross section of the latch (43) is trapezoidal.
5. The fire prevention and early warning device convenient to maintain as claimed in claim 2, wherein the opposite hole walls of the test holes (6) are symmetrically and fixedly connected with filter screens (11).
6. The fire prevention and early warning device convenient to maintain as claimed in claim 1, wherein the installation box (1) and the early warning device body (5) are coated with antirust paint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020806689.8U CN211787426U (en) | 2020-05-15 | 2020-05-15 | Fire prevention early warning device convenient to maintain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020806689.8U CN211787426U (en) | 2020-05-15 | 2020-05-15 | Fire prevention early warning device convenient to maintain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211787426U true CN211787426U (en) | 2020-10-27 |
Family
ID=72957818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020806689.8U Expired - Fee Related CN211787426U (en) | 2020-05-15 | 2020-05-15 | Fire prevention early warning device convenient to maintain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211787426U (en) |
-
2020
- 2020-05-15 CN CN202020806689.8U patent/CN211787426U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201027 |