CN217931279U - Wireless smoke detector based on suspended particle concentration test - Google Patents
Wireless smoke detector based on suspended particle concentration test Download PDFInfo
- Publication number
- CN217931279U CN217931279U CN202221821468.3U CN202221821468U CN217931279U CN 217931279 U CN217931279 U CN 217931279U CN 202221821468 U CN202221821468 U CN 202221821468U CN 217931279 U CN217931279 U CN 217931279U
- Authority
- CN
- China
- Prior art keywords
- detector
- lead screw
- suspended particle
- seat
- sliding sleeve
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Investigating Or Analysing Materials By Optical Means (AREA)
- Fire-Detection Mechanisms (AREA)
Abstract
The utility model discloses a detector is felt to wireless cigarette based on suspended particle concentration test, including the mounting panel, the inside through connection of mounting panel has the lead screw, the lead screw top is connected with the driving motor output, the mounting panel below is located the lead screw outside is equipped with removes the seat, remove the inside one side through connection of seat and have the guide bar, the guide bar both ends with mounting panel fixed connection, remove seat one end fixedly connected with locating plate, locating plate external connection has the sliding sleeve, sliding sleeve below fixedly connected with bellows, the utility model discloses a set up the lead screw and remove the seat, when driving motor drives the lead screw and rotates, the lead screw can make to remove the seat and reciprocate along the guide bar to can drive locating plate and detector casing and reciprocate the height-adjusting, and then fix a position the position of suspended particle in the air, convenient suspended particle when testing suspended particle in the air gets into inside the detector casing, improves the accuracy of testing result.
Description
Technical Field
The utility model relates to a smog detects technical field, particularly, relates to a detector is felt to wireless cigarette based on suspended particle concentration test.
Background
The smoke detector is also called as a smoke-sensing fire detector, a smoke-sensing probe and a smoke-sensing sensor, is mainly applied to a fire-fighting system and also applied to the construction of a security system. It is a typical equipment that turns from space fire protection to civil use. The smoke detector realizes fire prevention mainly by monitoring the concentration of smoke, and the smoke detector adopts ion type smoke sensing inside.
At present when using wireless cigarette rod detector to carry out concentration detection to suspended particles, because the mounted position of detector is fixed to often install in higher position, but the particle of suspension can rise at air temperature or the high suspension of difference in the room under the influence of self density, thereby lead to the detector can't catch suspended particles, the influence carries out concentration detection to suspended particles, and because the mounted position of detector is higher, very inconvenient when dismantling the clearance and maintain.
An effective solution to the problems in the related art has not been proposed yet.
Disclosure of Invention
To the problem among the correlation technique, the utility model provides a detector is felt to wireless cigarette based on suspended particle concentration test to overcome the above-mentioned technical problem that current correlation technique exists.
Therefore, the utility model discloses a specific technical scheme as follows:
the utility model provides a detector is felt to wireless cigarette based on suspended particle concentration test, includes the mounting panel, the inside through connection of mounting panel has the lead screw, the lead screw top is connected with the driving motor output, the mounting panel below be located the lead screw outside is equipped with removes the seat, remove the inside one side through connection of seat and have the guide bar, the guide bar both ends with mounting panel fixed connection, remove seat one end fixedly connected with locating plate, locating plate external connection has the sliding sleeve, sliding sleeve below fixedly connected with bellows, the bellows bottom is equipped with the detector casing.
Preferably, the movable base is internally provided with a thread groove matched with the thread of the screw rod, the movable base is connected with the screw rod through threads, and the movable base is connected with the guide rod in a sliding mode.
Preferably, the sliding sleeve and the positioning plate are rectangular, the sliding sleeve is slidably connected to the positioning plate, and a positioning bolt is connected to the upper portion of the sliding sleeve and penetrates through the inner portion of the sliding sleeve.
Preferably, the positioning plate is internally provided with a plurality of screw holes matched with the positioning bolts in a threaded manner, and the bottoms of the positioning bolts are connected to the inside of the positioning plate.
Preferably, the air box is circular, a stainless steel filter screen is arranged on the periphery of the edge of the air box, and an air blower is arranged inside the air box.
Preferably, the diameter of the air box is larger than that of the detector shell, the lower portion of the air box is communicated with the inside of the detector shell, and a plurality of vent holes are formed in the detector shell.
The beneficial effects of the utility model are that: through setting up the lead screw and removing the seat, when driving motor drives the lead screw and rotates, the lead screw can make and remove the seat and reciprocate along the guide bar, thereby can drive locating plate and detector casing and reciprocate the adjustment height, and then fix a position the position of suspended particle in the air, it is inside convenient suspended particle gets into the detector casing when testing suspended particle in the air, improve the accuracy of testing result, and when clearing up the detector body, can start the air-blower, the air-blower operation can be through the mode of blowing to detector casing and detector body with the dust on detector casing and the detector body through the ventilation hole discharge, thereby prevent that the dust from adhering to the detection effect of influencing the detector body on the detector body, because the detector casing can remove when removing the seat and reciprocate, thereby when overhauing and maintaining the detector body, can use lead screw and removal seat to remove detector casing and detector body to the lower position apart from ground, from making things convenient for the staff to take off the detector casing, conveniently maintain the detector body.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic diagram of a general structure of a wireless smoke detector based on suspended particle concentration test according to an embodiment of the present invention;
fig. 2 is a cross-sectional view of a wireless smoke detector based on suspended particle concentration testing according to an embodiment of the present invention;
fig. 3 is a diagram of the internal structure of the bellows and the detector housing of the wireless smoke detector based on the suspended particle concentration test according to the embodiment of the present invention;
fig. 4 is a schematic view of a partial internal structure of a supporting cylinder of a wireless smoke detector based on suspended particle concentration test according to the embodiment of the present invention.
In the figure:
1. mounting a plate; 2. a screw rod; 3. a drive motor; 4. a movable seat; 5. a guide bar; 6. positioning a plate; 7. a sliding sleeve; 8. an air box; 9. a probe housing; 10. positioning the bolt; 11. a screw hole; 12. a stainless steel filter screen; 13. a blower; 14. a probe body; 15. a vent hole.
Detailed Description
To further illustrate the various embodiments, the present invention provides the accompanying drawings, which are part of the disclosure and which are primarily intended to illustrate embodiments and, together with the description, serve to explain the principles of operation of the embodiments, and, by reference to these drawings, those of ordinary skill in the art will understand the principles of the invention and its advantages, with reference to the drawings and figures, in which elements are not drawn to scale and like elements are generally designated by like reference numerals.
According to the utility model discloses an embodiment provides a detector is felt to wireless cigarette based on suspended particle concentration test.
Example one
As shown in fig. 1-4, according to the utility model discloses a wireless smoke detector based on suspended particle concentration test, including mounting panel 1, the inside through connection of mounting panel 1 has lead screw 2, 2 tops of lead screw are connected with driving motor 3 output, mounting panel 1 below lie in 2 outsides of lead screw are equipped with removes seat 4, remove the inside one side through connection of seat 4 and have guide bar 5, guide bar 5 both ends with mounting panel 1 fixed connection, remove 4 one end fixedly connected with locating plate 6 of seat, 6 external connections of locating plate have sliding sleeve 7, 7 below fixedly connected with bellows 8 of sliding sleeve, 8 bottoms of bellows are equipped with detector casing 9, remove the inside threaded groove that is equipped with of seat 4 with 2 screw thread phase-matches of lead screw, remove seat 4 with lead screw 2 passes through threaded connection, remove seat 4 and be in sliding connection on the guide bar 5, lead screw 2 can drive when rotating and remove seat 4 and move downwards to can drive detector casing 9 and the removal adjustment height of detector body 14.
Example two
As shown in fig. 1-4, according to the utility model provides a wireless smoke detector based on suspended particle concentration test, including mounting panel 1, the inside through connection of mounting panel 1 has lead screw 2, 2 tops of lead screw are connected with driving motor 3 output, mounting panel 1 below lie in 2 outsides of lead screw are equipped with removes seat 4, remove the inside one side through connection of seat 4 and have guide bar 5, guide bar 5 both ends with mounting panel 1 fixed connection, remove seat 4 one end fixedly connected with locating plate 6, 6 external connections of locating plate have sliding sleeve 7, 7 below fixedly connected with bellows 8 of sliding sleeve, 8 bottoms of bellows are equipped with detector casing 9, sliding sleeve 7 with locating plate 6 all is the rectangle, sliding sleeve 7 is in sliding connection on locating plate 6, 7 tops of sliding sleeve are connected with positioning bolt 10, positioning bolt 10 run through in 7 inside of sliding sleeve, 6 inside set up a plurality of with positioning bolt 10 screw thread assorted screw 11, positioning bolt 10 bottom connect in 6 inside, can take detector casing 9 off from locating plate 6 when sliding sleeve 7 removes to convenient installation and dismantlement of detector casing 9.
EXAMPLE III
As shown in fig. 1-4, according to the utility model discloses a wireless smoke detector based on suspended particle concentration test, including mounting panel 1, the inside through connection of mounting panel 1 has lead screw 2, 2 tops of lead screw are connected with driving motor 3 outputs, mounting panel 1 below lie in 2 outsides of lead screw are equipped with and remove seat 4, remove the inside one side through connection of seat 4 and have guide bar 5, guide bar 5 both ends with mounting panel 1 fixed connection, remove 4 one end fixedly connected with locating plates 6 of seat, 6 external connections of locating plate have sliding sleeve 7, 7 below fixedly connected with bellows 8 of sliding sleeve, 8 bottoms of bellows are equipped with detector casing 9, bellows 8 are circular, just 8 marginal a week of bellows is equipped with stainless steel filter screen 12, the inside air-blower 13 that is equipped with of bellows 8, 8 diameter is greater than detector casing 9 diameter, 8 below with the inside intercommunication of detector casing 9, the inside center of detector casing 9 is equipped with detector body 14, be equipped with a plurality of ventilation holes 15 on the detector casing 9, air-blower 13 can carry out detector casing 9 with detector body 14 when the operation to can be with detector casing 9 in the dust through the ventilation hole 14 that bloies, prevent that dust 15 from piling up the detector body 14 and pile up the detection result on the detector casing 9.
In conclusion, with the aid of the above technical scheme of the utility model, through setting up lead screw 2 and removal seat 4, when driving motor 3 drives lead screw 2 and rotates, lead screw 2 can make and remove the seat and reciprocate along guide bar 5, thereby can drive locating plate 6 and detector casing 9 and reciprocate the adjustment height, and then fix a position suspended particle's position in the air, conveniently suspended particle gets into inside detector casing 9 when testing suspended particle in the air, improve the accuracy of testing result, and when clearing up detector body 14, can start air-blower 13, air-blower 13 moves can pass through ventilation hole 15 through the dust of blowing to detector casing 9 and detector body 14 with the mode of detector casing 14 on with detector body 14 and discharges, thereby prevent that the dust from adhering to the detection effect of influencing detector body 14 on detector body 14, because detector casing 9 can remove when removing seat 4 and reciprocate, thereby overhaul when maintaining detector body 14, can use lead screw 2 and removal seat 4 to remove detector casing 9 and detector body 14 to the lower position in distance ground, make things convenient for the staff to take off detector casing 9, detector body 14.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a detector is felt to wireless cigarette based on suspended particle concentration test, a serial communication port, including mounting panel (1), the inside through connection of mounting panel (1) has lead screw (2), lead screw (2) top is connected with driving motor (3) output, mounting panel (1) below lie in lead screw (2) outside is equipped with removes seat (4), remove inside one side through connection of seat (4) and have guide bar (5), guide bar (5) both ends with mounting panel (1) fixed connection, remove seat (4) one end fixedly connected with locating plate (6), locating plate (6) external connection has sliding sleeve (7), sliding sleeve (7) below fixedly connected with bellows (8), bellows (8) bottom is equipped with detector casing (9).
2. The wireless smoke detector based on the suspended particle concentration test according to claim 1, wherein a thread groove matched with the thread of the screw rod (2) is formed in the movable base (4), the movable base (4) is connected with the screw rod (2) through the thread, and the movable base (4) is connected with the guide rod (5) in a sliding mode.
3. The wireless smoke detector based on the suspended particle concentration test according to claim 1, wherein the sliding sleeve (7) and the positioning plate (6) are rectangular, the sliding sleeve (7) is slidably connected on the positioning plate (6), a positioning bolt (10) is connected above the sliding sleeve (7), and the positioning bolt (10) penetrates through the inside of the sliding sleeve (7).
4. The wireless smoke detector based on the concentration test of the suspended particles according to claim 3, wherein a plurality of screw holes (11) matched with the threads of the positioning bolts (10) are formed in the positioning plate (6), and the bottoms of the positioning bolts (10) are connected to the inside of the positioning plate (6).
5. The wireless smoke detector based on suspended particle concentration test is characterized in that the air box (8) is circular, a stainless steel filter screen (12) is arranged on the periphery of the edge of the air box (8), and a blower (13) is arranged inside the air box (8).
6. The wireless smoke detector based on the suspended particle concentration test is characterized in that the diameter of the air box (8) is larger than that of the detector shell (9), the lower portion of the air box (8) is communicated with the inside of the detector shell (9), the center of the inside of the detector shell (9) is provided with a detector body (14), and the detector shell (9) is provided with a plurality of ventilation holes (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221821468.3U CN217931279U (en) | 2022-07-15 | 2022-07-15 | Wireless smoke detector based on suspended particle concentration test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221821468.3U CN217931279U (en) | 2022-07-15 | 2022-07-15 | Wireless smoke detector based on suspended particle concentration test |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217931279U true CN217931279U (en) | 2022-11-29 |
Family
ID=84189265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221821468.3U Active CN217931279U (en) | 2022-07-15 | 2022-07-15 | Wireless smoke detector based on suspended particle concentration test |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217931279U (en) |
-
2022
- 2022-07-15 CN CN202221821468.3U patent/CN217931279U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211206450U (en) | Real-time monitoring device capable of collecting gas data | |
| CN217931279U (en) | Wireless smoke detector based on suspended particle concentration test | |
| CN212159725U (en) | Equipment for detecting atmospheric environmental pollution | |
| CN216718369U (en) | Negative oxygen ion monitoring system | |
| CN216211442U (en) | Smoke detection device | |
| CN212380743U (en) | Fault self-detection power distribution cabinet | |
| CN210775400U (en) | Pollutant discharge monitoring system in sudden accident | |
| CN208367868U (en) | A kind of fire early warning system smoke detector | |
| CN204988957U (en) | Dust sensor | |
| CN211402059U (en) | Air dust on-site monitoring device for environmental supervision | |
| CN209752433U (en) | Quick clear air purifier | |
| CN218069058U (en) | Combustible gas detection alarm | |
| CN108063370B (en) | A kind of indoor transformer cabinet | |
| CN108970272A (en) | A kind of industrial dedusting device | |
| CN216744760U (en) | Air treatment equipment with filter screen life state detection function | |
| CN219993690U (en) | Coalbed methane monitoring device | |
| CN218853757U (en) | Ventilation monitoring equipment for coal mine safety | |
| CN218974108U (en) | Detector | |
| CN216594989U (en) | Atmospheric pollutants on-line monitoring equipment | |
| CN212433281U (en) | Electric field instrument capable of balancing strong wind interference and lightning early warning device | |
| CN218974989U (en) | Independent smoke-sensing fire detection alarm | |
| CN219201538U (en) | Air quality detection device convenient to clearance | |
| CN217901696U (en) | Monitoring system for be used for superclean bench | |
| CN209559870U (en) | A kind of stationary gas detector | |
| CN218855139U (en) | A lower draft formula fume hood for soil grinds |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |