CN211374030U - Detection device for building exhaust passage - Google Patents
Detection device for building exhaust passage Download PDFInfo
- Publication number
- CN211374030U CN211374030U CN202020152094.5U CN202020152094U CN211374030U CN 211374030 U CN211374030 U CN 211374030U CN 202020152094 U CN202020152094 U CN 202020152094U CN 211374030 U CN211374030 U CN 211374030U
- Authority
- CN
- China
- Prior art keywords
- base
- mounting
- gear
- exhaust passage
- wall
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model discloses a detection device for building exhaust passage, including base, detector and treater, detector fixed mounting is on the mounting panel, detector fixed mounting is on the base, be equipped with elevating gear between mounting panel and the base, install four universal wheels on the base diapire, be equipped with arresting gear on the base lateral wall. Has the advantages that: the utility model discloses with detection device fixed mounting on the mounting panel, and install on the base, utilize the base to drive the base and remove, put the air outlet of detector at the exhaust passage and detect smog and air mass flow and judge whether normal of exhaust passage, installed elevating gear between base and the mounting panel, come the height to adjusting the mounting panel through rotating the dwang to adapt to the not flexibility that the not exhaust passage of co-altitude, improve equipment used.
Description
Technical Field
The utility model relates to an exhaust passage detects technical field, especially relates to a detection device for building exhaust passage.
Background
The exhaust duct is a chimney installed in kitchen and toilet to exhaust fume and send it to external space, and is a non-metal pipeline product for exhausting fume and foul gas produced by kitchen or toilet. Also called house exhaust duct, house ventilation duct, house flue duct.
The air permeability of the building exhaust passage is concerned about the personal safety of people living in, the detection work of the traditional building exhaust passage is mainly detected through naked eye observation by building workers, the detection efficiency is lower, the precision is poor, the labor capacity of the workers is larger, and the practicability is not high.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that detection efficiency is lower and the precision is poor among the prior art, and the detection device who is used for building exhaust passage who proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a detection apparatus for be used for building exhaust passage, includes base, detector and treater, fixed mounting has the telescopic link on the base, the telescopic link is kept away from base one end fixed mounting and is equipped with the mounting panel, the cover is equipped with the spring on the telescopic link, spring both ends difference fixed mounting is on base outer wall and mounting panel outer wall, detector fixed mounting is on the mounting panel, detector fixed mounting is on the base, be equipped with elevating gear between mounting panel and the base, install four universal wheels on the base diapire, be equipped with arresting gear on the base lateral wall.
In the above detection device for the exhaust passage of the building, the side wall of the detector is fixedly provided with the connecting pipe, the outer wall of the processor on the side far away from the base is electrically connected with the data line, and the data line penetrates through the connecting pipe and is electrically connected with the detector.
In foretell a detection device for building exhaust passage, elevating gear includes the mounting groove of seting up on the base, fixed mounting has the first bearing in the mounting groove, fixed mounting has the threaded rod on the inner ring of first bearing, fixed mounting has the screwed pipe on the mounting panel is close to base one side outer wall, thread engagement between threaded rod and the screwed pipe, and the thread mounting, the mounting hole has been seted up on the base lateral wall, and is linked together between mounting hole and the mounting groove, fixed mounting has the second bearing in the mounting hole, fixed mounting has the dwang on the inner ring of second bearing, the dwang is close to mounting groove one end fixed mounting and has first gear, the threaded rod is close to mounting groove one end fixed mounting and has the second gear, gear engagement between first gear and the second gear.
In the above detection device for the building exhaust duct, the first gear and the second gear are both bevel gears.
In the above detecting device for the exhaust passage of the building, the braking device includes a movable plate movably mounted on the side wall of the base, and a braking plate is fixedly mounted on the bottom wall of the movable plate.
In the above detection device for the exhaust passage of the building, a slide bar is fixedly installed on the outer wall of the movable plate close to one side of the base, a sliding groove is formed in the side wall of the base, the slide bar and the sliding groove are matched with each other and are installed in a sliding mode, a locking bolt is movably inserted into the outer wall of the movable plate far away from one side of the base, a threaded hole is formed in the slide bar, and the locking bolt is in threaded engagement with the threaded hole and is installed in a threaded mode.
Compared with the prior art, the utility model discloses the advantage lies in:
1. the utility model fixedly installs the detection device on the installation plate and on the base, utilizes the base to drive the base to move, and puts the detector on the air outlet of the exhaust passage to detect the smoke and the air flow to judge whether the exhaust passage is normal or not;
2. the utility model discloses installed elevating gear between base and mounting panel, come the height to adjusting the mounting panel through rotating the dwang to adapt to the not exhaust passage of co-altitude, improve the flexibility that equipment used.
Drawings
Fig. 1 is a front view of a detection device for a building exhaust passage according to the present invention;
FIG. 2 is an enlarged view of the structure of part A of the detecting device for exhaust passage of building according to the present invention;
fig. 3 is an enlarged view of a part B of the structure of the detection device for the exhaust passage of the building according to the present invention.
In the figure: the device comprises a base 1, a telescopic rod 2, a spring 3, a mounting plate 4, a detector 5, a connecting pipe 6, a data line 7, a processor 8, a threaded pipe 9, a threaded rod 10, a first bearing 11, a mounting hole 12, a second bearing 13, a rotating rod 14, a first gear 15, a second gear 16, a movable plate 17, a sliding rod 18, a sliding chute 19, a locking bolt 20 and a braking plate 21.
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.
Referring to fig. 1-3, a detection device for an exhaust passage of a building, comprising a base 1, a detector 5 and a processor 8, wherein a telescopic rod 2 is fixedly installed on the base 1, an installation plate 4 is fixedly installed at one end of the telescopic rod 2 far away from the base 1, a spring 3 is sleeved on the telescopic rod 2, two ends of the spring 3 are respectively fixedly installed on the outer wall of the base 1 and the outer wall of the installation plate 4, the detector 5 is fixedly installed on the base 1, a connecting pipe 6 is fixedly installed on the side wall of the detector 5, a data line 7 is electrically connected on the outer wall of the processor 8 far away from the base 1, the data line 7 penetrates through the connecting pipe 6 and is electrically connected with the detector 5, a lifting device is arranged between the installation plate 4 and the base 1, the, a threaded rod 10 is fixedly arranged on the inner ring of the first bearing 11, a threaded pipe 9 is fixedly arranged on the outer wall of the mounting plate 4 close to one side of the base 1, the threaded rod 10 is engaged with the threaded pipe 9 through threads, and the installation is threaded, the side wall of the base 1 is provided with an installation hole 12, the installation hole 12 is communicated with the installation groove, a second bearing 13 is fixedly installed in the installation hole 12, the inner ring of the second bearing 13 is fixedly provided with a rotating rod 14, one end of the rotating rod 14 close to the installation groove is fixedly provided with a first gear 15, one end of the threaded rod 10 close to the installation groove is fixedly provided with a second gear 16, the first gear 15 is meshed with the second gear 16 through gears, the first gear 15 and the second gear 16 are both bevel gears, and the bearing is worth noting that, the height of the mounting plate 4 can be adjusted by rotating the rotating rod 14 so as to adapt to exhaust passages with different heights, and the use flexibility of the device is improved.
Four universal wheels are arranged on the bottom wall of the base 1, a braking device is arranged on the side wall of the base 1, the braking device comprises a movable plate 17 movably arranged on the side wall of the base 1, a sliding rod 18 is fixedly arranged on the outer wall of the movable plate 17 close to one side of the base 1, a sliding groove 19 is arranged on the side wall of the base 1, the sliding rod 18 and the sliding groove 19 are mutually matched, and is installed in a sliding way, a locking bolt 20 is movably inserted on the outer wall of the movable plate 17 far away from one side of the base 1, a threaded hole is arranged on the sliding rod 18, the locking bolt 20 is engaged with the threaded hole through threads, and the bottom wall of the movable plate 17 is fixedly provided with a brake plate 21, which is noteworthy that the base 1 is pushed to move and then moves to the lower part of the air outlet of the exhaust passage, the movable plate 17 is pressed down, the base 1 is kept stable and static by the friction force between the brake plate 21 and the ground, the locking bolt 20 is tightened, and the position of the movable plate 17 is kept by the friction force between the locking bolt 20 and the inner wall of the sliding groove 19.
Further, unless otherwise specifically stated or limited, the above-described fixed connection is to be understood in a broad sense, and may be, for example, welded, glued, or integrally formed as is conventional in the art.
The utility model discloses the theory of operation: the base 1 is pushed to move, the movable plate 17 is pressed downwards after the movable plate moves below the air outlet of the exhaust passage, the base 1 is kept stable and static by using the friction force between the braking plate 21 and the ground, the locking bolt 20 is screwed, and the position of the movable plate 17 is kept by using the friction force between the locking bolt 20 and the inner wall of the sliding groove 19.
Rotate dwang 14, drive first gear 15 and rotate, it rotates to drive second gear 16, it rotates to drive threaded rod 10, screw-thread engagement between threaded rod 10 and the screwed pipe 9, drive the lift of mounting panel 4, and then control mounting panel 4's height, make the sense terminal of detector 5 arrange the air outlet of exhaust passage in, detect air flow and smog content, utilize data line 7 to transmit for treater 8, treater 8 carries out the analysis to data, wherein contain the display screen in the treater 8, data transmission and data analysis are prior art.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The 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 utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a detection device for building exhaust passage, includes base (1), detector (5) and treater (8), its characterized in that, fixed mounting has telescopic link (2) on base (1), base (1) one end fixed mounting has mounting panel (4) is kept away from in telescopic link (2), the cover is equipped with spring (3) on telescopic link (2), spring (3) both ends difference fixed mounting is on base (1) outer wall and mounting panel (4) outer wall, detector (5) fixed mounting is on mounting panel (4), detector (5) fixed mounting is on base (1), be equipped with elevating gear between mounting panel (4) and base (1), install four universal wheels on base (1) diapire, be equipped with arresting gear on base (1) lateral wall.
2. The detection device for the exhaust passage of the building as claimed in claim 1, wherein the connection pipe (6) is fixedly installed on the side wall of the detector (5), the data line (7) is electrically connected to the outer wall of the processor (8) on the side far away from the base (1), and the data line (7) penetrates through the connection pipe (6) and is electrically connected with the detector (5).
3. The detection device for the exhaust passage of the building as claimed in claim 1, wherein the lifting device comprises a mounting groove formed on the base (1), a first bearing (11) is fixedly mounted in the mounting groove, a threaded rod (10) is fixedly mounted on an inner ring of the first bearing (11), a threaded pipe (9) is fixedly mounted on an outer wall of one side of the mounting plate (4) close to the base (1), the threaded rod (10) and the threaded pipe (9) are in threaded engagement and are mounted in a threaded manner, a mounting hole (12) is formed in a side wall of the base (1), the mounting hole (12) is communicated with the mounting groove, a second bearing (13) is fixedly mounted in the mounting hole (12), a rotating rod (14) is fixedly mounted on an inner ring of the second bearing (13), and a first gear (15) is fixedly mounted at one end of the rotating rod (14) close to the mounting groove, and a second gear (16) is fixedly mounted at one end, close to the mounting groove, of the threaded rod (10), and the first gear (15) is meshed with the second gear (16) through a gear.
4. A device for detecting exhaust ducts of buildings according to claim 3, characterised in that the first gear (15) and the second gear (16) are bevel gears.
5. The detection device for the exhaust passage of the building as claimed in claim 1, wherein the braking device comprises a movable plate (17) movably mounted on the side wall of the base (1), and a braking plate (21) is fixedly mounted on the bottom wall of the movable plate (17).
6. The detection device for the exhaust passage of the building as claimed in claim 5, wherein the movable plate (17) is fixedly provided with a slide bar (18) on the outer wall of the side close to the base (1), the side wall of the base (1) is provided with a slide groove (19), the slide bar (18) and the slide groove (19) are matched with each other and are slidably mounted, the movable plate (17) is movably inserted with a locking bolt (20) on the outer wall of the side far away from the base (1), the slide bar (18) is provided with a threaded hole, and the locking bolt (20) and the threaded hole are in threaded engagement and are in threaded mounting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020152094.5U CN211374030U (en) | 2020-02-04 | 2020-02-04 | Detection device for building exhaust passage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020152094.5U CN211374030U (en) | 2020-02-04 | 2020-02-04 | Detection device for building exhaust passage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211374030U true CN211374030U (en) | 2020-08-28 |
Family
ID=72153840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020152094.5U Expired - Fee Related CN211374030U (en) | 2020-02-04 | 2020-02-04 | Detection device for building exhaust passage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211374030U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112229311A (en) * | 2020-10-20 | 2021-01-15 | 于同仁 | Aluminum formwork perpendicularity detection device for building engineering supervision |
-
2020
- 2020-02-04 CN CN202020152094.5U patent/CN211374030U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112229311A (en) * | 2020-10-20 | 2021-01-15 | 于同仁 | Aluminum formwork perpendicularity detection device for building engineering supervision |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206450647U (en) | A kind of building materials monomer combustion experimental rig | |
| CN211374030U (en) | Detection device for building exhaust passage | |
| CN205960438U (en) | Safe fire prevention dust removal switch board | |
| CN206470903U (en) | A kind of cell indoor smog detects intelligent alarm device | |
| CN101759090B (en) | Passenger transport safety system with emergency evacuation function | |
| CN207063873U (en) | Curtain ground bounce door anti-falling device and curtain ground bounce door system thereof | |
| CN212160884U (en) | Smoke alarm device for fire protection and security | |
| CN214615667U (en) | Positive pressure explosion-proof room control system for analysis cabin | |
| CN212586996U (en) | Adjustable smoke alarm overhaul device | |
| CN109173105A (en) | High-rise fire-fighting escape device | |
| CN212941114U (en) | Wisdom fire control monitoring devices | |
| CN212847057U (en) | Fire control photoelectric smoke detector with smog drainage structure | |
| CN212872110U (en) | Dust detector | |
| CN207199036U (en) | A kind of fire automatic alarm device | |
| CN209926530U (en) | Intelligent pressure difference measuring and controlling device for fire-fighting positive-pressure air supply system | |
| CN209980433U (en) | Combustible gas and oxygen concentration detection alarm system | |
| CN212817775U (en) | Automatic explosion suppression device for calcium carbide furnace production workshop | |
| CN209662487U (en) | A kind of high-performance glass smoke-proof pendant wall | |
| CN212635790U (en) | Mechanical claw of detector convenient for disassembly and assembly is felt to cigarette | |
| CN203852746U (en) | Escape device for high-rise fast-descending escape systems | |
| CN205314751U (en) | Electronicly open hinge for window | |
| CN219533886U (en) | Calibrating device for combustible gas detection alarm | |
| CN216590028U (en) | Anti-sticking flashboard door weight for coke oven flue | |
| CN109821830A (en) | A kind of offshore drilling platform pipeline detection device that can be moved inside pipeline | |
| CN200966853Y (en) | Rail anti-dropping device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200828 Termination date: 20210204 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |