CN209086229U - Library's air detecting device - Google Patents
Library's air detecting device Download PDFInfo
- Publication number
- CN209086229U CN209086229U CN201821753490.2U CN201821753490U CN209086229U CN 209086229 U CN209086229 U CN 209086229U CN 201821753490 U CN201821753490 U CN 201821753490U CN 209086229 U CN209086229 U CN 209086229U
- Authority
- CN
- China
- Prior art keywords
- framework
- pedestal
- library
- carbon dioxide
- threaded rod
- 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
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses library's air detecting devices, including pedestal and framework, the side of pedestal is fixedly connected with the side of framework, the both ends of pedestal side offer threaded hole, the inside of pedestal offers limiting slot, and one end of limiting slot is communicated with the inside of framework, the top of framework offers fluting, and the top of fluting is equipped with protective frame.The utility model passes through framework, cooperation fluting, carbon dioxide detector can be placed in framework, pass through threaded rod and stripper plate, fitted bearing and limiting slot, carbon dioxide detector can be fixed, and then the carbon dioxide detector of different size can be fixed, pass through protective frame, cooperate fixed block and bolt, the sensor site of carbon dioxide detector can be protected, it is also convenient for the taking-up of carbon dioxide detector simultaneously, pass through pedestal, mate with threaded holes, the framework can be fixed on the wall in library, and then carbon dioxide detector is fixed on the wall in library.
Description
Technical field
The utility model relates to air detecting devices, specially library's air detecting device.
Background technique
Modern library mostly uses greatly airtight design, and due to the good leak tightness in library, the student in library is arranged
Carbon dioxide out cannot timely be discharged to the external world, so that the content of the carbon dioxide in library is higher, and the two of high-content
Carbonoxide can impact the health of student, therefore need a kind of check device of air to come in library in library
The content of carbon dioxide detected.
Currently, the check device of existing air is fixed on the wall generally by bolt, when needs tie up the device
When repairing, need entirely to remove the device, it is not only relatively complicated, but also when installing again, due to previous device remove so that
Threaded hole on wall damages, so that the connection of the device and wall loosens, reduces practicability.Therefore we are right
This makes improvement, proposes library's air detecting device.
Utility model content
To solve defect of the existing technology, the utility model provides library's air detecting device.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution:
The one of the utility model library air detecting device, including pedestal and framework, the side of the pedestal and framework
Side is fixedly connected, and the both ends of the pedestal side offer threaded hole, and the inside of the pedestal offers limiting slot, and limits
One end of slot is communicated with the inside of framework, and the top of the framework offers fluting, and the top of the fluting is equipped with protective frame, institute
The inside for stating framework is equipped with carbon dioxide detector, and the sensor site of carbon dioxide detector passes through fluting and is located at protective frame
Interior, the side of the carbon dioxide detector is located in limiting slot, and the top of the pedestal is equipped with fixed device, the fixed dress
It sets including threaded rod and stripper plate, the threaded rod is set on the base, and the stripper plate is arranged on threaded rod.
As a kind of optimal technical scheme of the utility model, an avris of the protective frame passes through the slot of hinge and fluting
Wall is hinged, and the other side of the protective frame is fixed with fixed block, and bolt, and bolt and framework spiral shell are interspersed on the fixed block
Line connection.
As a kind of optimal technical scheme of the utility model, the threaded rod is threadedly coupled with the top of pedestal, described
The inner ring that threaded rod is located at the bearing being embedded on one end in limiting slot and stripper plate is fixedly connected, the stripper plate and dioxy
Change the inconsistent setting in position that carbon detector is located at limiting slot.
As a kind of optimal technical scheme of the utility model, the bottom end of the stripper plate offers several grooves.
As a kind of optimal technical scheme of the utility model, the other end of the threaded rod is fixed with handle.
As a kind of optimal technical scheme of the utility model, an avris of the framework offers opening.
The beneficial effects of the utility model are: library's air detecting device, by framework, cooperation fluting can be by two
Carbonmonoxide detector is placed in framework, and by threaded rod and stripper plate, fitted bearing and limiting slot can be detected carbon dioxide
Instrument is fixed, and then can fix the carbon dioxide detector of different size, by protective frame, cooperates fixed block and bolt,
The sensor site of carbon dioxide detector can be protected, while be also convenient for the taking-up of carbon dioxide detector, passed through
The framework can be fixed on the wall in library, and then carbon dioxide detector is fixed on by pedestal, mate with threaded holes
On wall in library, by using this kind of mounting means, it is not only convenient to the dismounting of carbon dioxide detector, but also make
The connection of carbon dioxide detector and wall improves practicability in being in firm always.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of the utility model library air detecting device；
Fig. 2 is the fractionation structural representation of the utility model library air detecting device；
Fig. 3 is the schematic diagram of the section structure of the utility model library air detecting device；
Fig. 4 is the schematic diagram of the section structure of the pedestal of the utility model library air detecting device；
Fig. 5 is the schematic diagram of the section structure of the fixation device of the utility model library air detecting device.
In figure: 1, pedestal；2, framework；3, threaded hole；4, it slots；5, protective frame；6, fixed block；7, bolt；8, fixed dress
It sets；9, threaded rod；10, bearing；11, stripper plate；12, groove；13, limiting slot；14, carbon dioxide detector.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
Embodiment: shown in as shown in Figure 1, Figure 2, Fig. 3, Fig. 4 and Fig. 5, the utility model library air detecting device, including bottom
Seat 1 and framework 2, the side of pedestal 1 are fixedly connected with the side of framework 2, and the both ends of 1 side of pedestal offer threaded hole 3, bottom
The inside of seat 1 offers limiting slot 13, and one end of limiting slot 13 is communicated with the inside of framework 2, and the top of framework 2 offers out
Slot 4,4 top of slotting are equipped with protective frame 5, and the inside of framework 2 is equipped with carbon dioxide detector 14, and carbon dioxide detector 14
Preferably AZ7722 type, and the sensor site of carbon dioxide detector 14 passes through fluting 4 and is located in protective frame 5, carbon dioxide
The side of detector 14 is located in limiting slot 13, and the top of pedestal 1 is equipped with fixed device 8, and fixed device 8 includes 9 He of threaded rod
Stripper plate 11, threaded rod 9 are arranged on pedestal 1, and stripper plate 11 is arranged on threaded rod 9.
Wherein, an avris of protective frame 5 is hinged by the cell wall of hinge and fluting 4, and the other side of protective frame 5 is fixed with
Fixed block 6 is interspersed with bolt 7 on fixed block 6, and bolt 7 is threadedly coupled with framework 2, turns bolt 7, so that fixed block 6 and frame
Body 2 separates, and under the action of hinge, protective frame 5 is opened, so that the fluting 4 in framework 2 reveals, so that dioxy
The sensor site for changing carbon detector 14 reveals.
Wherein, threaded rod 9 is threadedly coupled with the top of pedestal 1, and threaded rod 9 is located at one end and stripper plate in limiting slot 13
The inner ring for the bearing 10 being embedded on 11 is fixedly connected, and stripper plate 11 is located at the position of limiting slot 13 with carbon dioxide detector 14
Inconsistent setting rotates threaded rod 9, since one end of threaded rod 9 is to connect by bearing 10 with stripper plate 11, with threaded rod
9 rotation, so that stripper plate 11 moves up and stripper plate 11 will not be rotated with the rotation of threaded rod 9, with stripper plate
11 move up, so that stripper plate 11 is separated with carbon dioxide detector 14, it by this kind of fixed form, can be by different size
Carbon dioxide detector 14 is fixed in framework 2, improves practicability.
Wherein, the bottom end of stripper plate 11 offers several grooves 12, by groove 12, can increase stripper plate 11 and dioxy
Change the friction between carbon detector 14, so that stripper plate 11 and the connection of carbon dioxide detector 14 are stronger.
Wherein, the other end of threaded rod 9 is fixed with handle, by handle, is convenient to user and rotates threaded rod 9, improve
Practicability.
Wherein, an avris of framework 2 offers opening, when needing carbon dioxide detector 14 to charge, passes through opening, side
It charges convenient for user to carbon dioxide detector 14, improves practicability.
When work, when needing to repair carbon dioxide detector 14, bolt 7 is turned, so that fixed block 6 and framework
2 separate, and under the action of hinge, protective frame 5 are opened, so that the fluting 4 in framework 2 reveals, so that titanium dioxide
The sensor site of carbon detector 14 reveals, and rotates threaded rod 9, since one end of threaded rod 9 is by bearing 10 and to squeeze
Pressing plate 11 connects, with the rotation of threaded rod 9, so that stripper plate 11 moves up and stripper plate 11 will not be with threaded rod 9
It rotates and rotates, with moving up for stripper plate 11, so that stripper plate 11 and carbon dioxide detector 14 separate, pass through this kind of fixation
The carbon dioxide detector 14 of different size can be fixed in framework 2, improve practicability by mode, pass through mobile dioxy
The sensor site for changing carbon detector 14, carbon dioxide detector 14 can be taken out out of framework 2.
Finally, it should be noted that the above is only the preferred embodiment of the utility model, it is not limited to practical
It is novel, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art,
It is still possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is carried out etc.
With replacement.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all include
It is within the protection scope of the utility model.
Claims (6)
1. library's air detecting device, including pedestal (1) and framework (2), which is characterized in that the side of the pedestal (1) with
The side of framework (2) is fixedly connected, and the both ends of pedestal (1) side offer threaded hole (3), the pedestal (1) it is interior
Portion offers limiting slot (13), and one end of limiting slot (13) is communicated with the inside of framework (2), and the top of the framework (2) is opened
Equipped with fluting (4), the top of the fluting (4) is equipped with protective frame (5), and the inside of the framework (2) is detected equipped with carbon dioxide
Instrument (14), and the sensor site of carbon dioxide detector (14) passes through fluting (4) and is located in protective frame (5), the titanium dioxide
The side of carbon detector (14) is located in limiting slot (13), and the top of the pedestal (1) is equipped with fixed device (8), the fixation
Device (8) includes threaded rod (9) and stripper plate (11), and the threaded rod (9) is arranged on pedestal (1), the stripper plate (11)
It is arranged on threaded rod (9).
2. library's air detecting device according to claim 1, which is characterized in that an avris of the protective frame (5)
Cell wall by hinge and fluting (4) is hinged, and the other side of the protective frame (5) is fixed with fixed block (6), the fixed block
(6) it is interspersed on bolt (7), and bolt (7) is threadedly coupled with framework (2).
3. library's air detecting device according to claim 1, which is characterized in that the threaded rod (9) and pedestal (1)
Top be threadedly coupled, the threaded rod (9) is located at the bearing being embedded on one end in limiting slot (13) and stripper plate (11)
(10) inner ring is fixedly connected, and the position that the stripper plate (11) is located at limiting slot (13) with carbon dioxide detector (14) offsets
Touching setting.
4. library's air detecting device according to claim 1, which is characterized in that open the bottom end of the stripper plate (11)
Equipped with several grooves (12).
5. library's air detecting device according to claim 1, which is characterized in that the other end of the threaded rod (9)
It is fixed with handle.
6. library's air detecting device according to claim 1, which is characterized in that an avris of the framework (2) is opened
Equipped with opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821753490.2U CN209086229U (en) | 2018-10-26 | 2018-10-26 | Library's air detecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821753490.2U CN209086229U (en) | 2018-10-26 | 2018-10-26 | Library's air detecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209086229U true CN209086229U (en) | 2019-07-09 |
Family
ID=67121091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821753490.2U Expired - Fee Related CN209086229U (en) | 2018-10-26 | 2018-10-26 | Library's air detecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209086229U (en) |
-
2018
- 2018-10-26 CN CN201821753490.2U patent/CN209086229U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209086229U (en) | Library's air detecting device | |
| CN108721994A (en) | Filter element of water purifier and water purifier | |
| CN209672014U (en) | A kind of intelligent monitoring and controlling device of community security protection | |
| CN208240362U (en) | Telescopic equipment protection cover | |
| CN207168105U (en) | A kind of portable integral lipstick | |
| CN112437568B (en) | Independent fire detector and mounting plate matching structure | |
| CN208049570U (en) | A kind of dust test equipment dust-extraction unit | |
| CN208343757U (en) | A kind of land investigation collating unit | |
| CN205879890U (en) | Mobilizable portable closed support of fixed chromatographic column | |
| CN206845676U (en) | Damping rotary mechanism, virtual reality tracks of device and virtual reality system | |
| CN201085169Y (en) | Rotary umbrella | |
| CN206807688U (en) | A kind of microphone fixing seat frame | |
| CN205982373U (en) | Novel ammeter seat | |
| CN205757742U (en) | A kind of parasol lower wall | |
| CN209139883U (en) | High-accuracy aluminium product product equipment | |
| CN208745921U (en) | A kind of sucked type mobile phone support of double Universal-heads | |
| CN204877084U (en) | Simple and easy indoor convertible window body structure with bleeder vent | |
| CN219838916U (en) | Sealing cover closing device for container | |
| CN109282070A (en) | A kind of valve deck with Fast Installation function | |
| CN206693446U (en) | A kind of curtain wall structure of sports dancing training | |
| CN206338361U (en) | A kind of Novel anti-leakage damper | |
| CN218331772U (en) | High-voltage detection equipment for electronic numerical control induction detection | |
| CN209638306U (en) | A kind of novel automobile shock absorber | |
| CN219184939U (en) | Anti-deformation pill container convenient to open | |
| CN208639915U (en) | Multifunctional file cabinet |
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: 20190709 Termination date: 20211026 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |