CN209554590U - Elevator aeration structure - Google Patents
Elevator aeration structure Download PDFInfo
- Publication number
- CN209554590U CN209554590U CN201920172728.0U CN201920172728U CN209554590U CN 209554590 U CN209554590 U CN 209554590U CN 201920172728 U CN201920172728 U CN 201920172728U CN 209554590 U CN209554590 U CN 209554590U
- Authority
- CN
- China
- Prior art keywords
- mounting groove
- ventilation opening
- briquetting
- press
- spring
- 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
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- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
The utility model discloses a kind of elevator aeration structure, the inner wall of ventilation opening is provided with the limited block for being limited to installing frame, and on the inner wall of ventilation opening, press section is symmetrically arranged with below limited block；Press section includes the mounting groove being arranged on ventilation opening inner wall and the spring in mounting groove, and one end of spring and the inner end of mounting groove connect, and the other end of spring is connected with a briquetting；It is equipped with a bulge loop side week of the one end connecting in briquetting, with spring, the open side of mounting groove is provided with the detent ring matched with bulge loop, for being stuck in bulge loop in mounting groove, and the press-side of briquetting is located at outside mounting groove.The elevator aeration structure is detachably fixed installing frame by the setting to limited block and press section, and to the design effectively of press section specific structure, and disassembly process is simple, quick, only need to press briquetting, time saving and energy saving, reusable.
Description
Technical field
The utility model is specifically related to a kind of elevator aeration structure.
Background technique
Generally be aerated by ventilation opening in lift car, be provided with filter cotton at ventilation opening, filter cotton need through
Often replacement, existing filter cotton dismounting are inconvenient.Patent No.: 201820545009.4 patent application provides a kind of electricity
Terraced aeration structure, which is characterized in that including carriage, the top of carriage is equipped with ventilation opening, is additionally provided with blower, blower at the top of carriage
Carriage is sucked out by ventilation opening in air in elevator and realizes ventilation, is equipped with filter cotton in ventilation opening, filter cotton is wrapped in installation
In frame, the outer wall of installing frame is equipped with the first mounting ring, and the inner wall of ventilation opening is equipped with second mounting ring, the first mounting ring and the second peace
Dress ring is fixed together by band.This application is realized by the setting of band, the first mounting ring and second mounting ring to installation
The disassembly of frame is to realize the replacement to filter cotton, however the structure needs to spend and replaces more band, and binding and disassembly
Band process is time-consuming and laborious.
Utility model content
The purpose of the utility model is to provide a kind of elevator aeration structures, to solve the problems, such as that above-mentioned background technique is mentioned.
In order to solve the above technical problems, the utility model provides a kind of elevator aeration structure comprising carriage, the top of carriage
Portion is equipped with ventilation opening, and blower is additionally provided at the top of carriage, and the air in elevator is sucked out carriage and is realized by blower by ventilation opening to be led to
Wind, ventilation opening is interior to be equipped with filter cotton, and filter cotton is wrapped in installing frame；The inner wall of ventilation opening is provided with for carrying out to installing frame
The limited block of limit on the inner wall of ventilation opening, is symmetrically arranged with press section below limited block；
Press section includes the mounting groove being arranged on ventilation opening inner wall and the spring in mounting groove, one end of spring with
The inner end of mounting groove connects, and the other end of spring is connected with a briquetting；The side chow ring of the one end being connect in briquetting, with spring
Equipped with a bulge loop, the open side of mounting groove is provided with the detent ring matched with bulge loop, for being stuck in bulge loop in mounting groove, presses
The press-side of briquetting is located at outside mounting groove.
Further, the press-side of briquetting is set as inclined side, and the lower end of press-side is tilted to mounting groove.
Further, inclined side is arc structure, and the protrusion direction of circular arc is outside.
Further, limited block is the bulge-structure that ring is located at ventilation opening inner wall.
Further, the press section being symmetricly set on ventilation opening inner wall is at least 4.
Further, the spacing between limited block and press section is equal to the height of installing frame.
The utility model has the following beneficial effects: the elevator aeration structure is by the setting to limited block and press section, and
To the design effectively of press section specific structure, installing frame is detachably fixed, and disassembly process is simple, quick, only needs
Briquetting is pressed, it is time saving and energy saving, it is reusable.Simultaneously by the design effectively to pressing block structure, further facilitate
The installation process of installing frame.
Detailed description of the invention
Fig. 1 shows schematically the mounting structure schematic diagram of elevator aeration structure.
Fig. 2 shows schematically the structural schematic diagram of elevator aeration structure.
Fig. 3 shows schematically the schematic diagram of the oblique press-side of elevator aeration structure.
The press-side that Fig. 4 shows schematically elevator aeration structure is set as the structural schematic diagram of arc-shaped.
Fig. 5 shows schematically the structural schematic diagram of the ventilation opening of elevator aeration structure.
Wherein: 1, ventilation opening；2, installing frame；3, limited block；4, press section；5, mounting groove；6, spring；7, briquetting；8,
Bulge loop；9, detent ring；10, press-side.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
It clearly and completely describes, it is clear that described embodiment is only a kind of embodiment of the utility model, rather than whole realities
Apply example.Based on the embodiments of the present invention, those of ordinary skill in the art institute without creative efforts
The every other embodiment obtained, belongs to the protection scope of the utility model.
To keep the purposes, technical schemes and advantages of the application clearer, below in conjunction with drawings and the specific embodiments, to this
Application is described in further detail.
In the following description, the reference of " one embodiment ", " embodiment ", " example ", " example " etc. is shown
The embodiment or example so described may include special characteristic, structure, characteristic, property, element or limit, but not each reality
Applying example or example all necessarily includes special characteristic, structure, characteristic, property, element or limit.In addition, reuse phrase " according to
Although it is possible to be to refer to identical embodiment, but be not necessarily referring to identical embodiment for one embodiment of the application ".
According to one embodiment of the application, a kind of elevator aeration structure is provided, as shown in Figure 1, Figure 2 and shown in Fig. 5, the elevator
Aeration structure includes carriage, and the top of carriage is equipped with ventilation opening 1, is additionally provided with blower at the top of carriage, and blower is by the sky in elevator
Gas is sucked out carriage by ventilation opening 1 and realizes ventilation, is equipped with filter cotton in ventilation opening 1, filter cotton is wrapped in installing frame 2；Ventilation
Mouthful 1 inner wall is provided with the limited block 3 for being limited to installing frame 2, on the inner wall of ventilation opening 1, under limited block 3
Side is symmetrically arranged with press section 4.
Press section 4 includes that the mounting groove 5 on 1 inner wall of ventilation opening and the spring 6 in mounting groove 5 is arranged in, spring 6
One end is connect with the inner end of mounting groove 5, and the other end of spring 6 is connected with a briquetting 7；It is connect in briquetting 7, with spring 6
It is equipped with a bulge loop 8 the side week of one end, the open side of mounting groove 5, which is provided with, to be matched with bulge loop 8, for bulge loop 8 to be stuck in peace
The press-side 10 of detent ring 9 in tankage 5, briquetting 7 is located at outside mounting groove 5.
In specific implementation, when not pressing the briquetting 7, bulge loop 8 and detent ring 9 and being in contact, in mounting groove 5
Spring 6 is in compressive state.When installing frame 2 need to be installed, briquetting 7 only need to be pressed, press-side 10 is pressed to the opening of mounting groove 5
At side, then installing frame 2 is placed between limited block 3 and press section 4, briquetting 7 do not pressed then；This moment, it presses
Block 7 pops up outward under the elastic force effect of spring 6, and is limited under the action of bulge loop 8 and detent ring 9.
At this point, a part in briquetting 7 is located at outside mounting groove 5, another part of briquetting 7 is located in mounting groove 5, In
Limited block 3 can carry out detent to installing frame 2 under the action of the part briquetting 7 being located at outside mounting groove 5, to realize to peace
Frame up 2 fixation.The elevator aeration structure is by the setting to limited block 3 and press section 4, and to 4 specific structure of press section
Design effectively, installing frame 2 is detachably fixed, and disassembly process is simple, quick, only need to press briquetting 7,
It is time saving and energy saving, it is reusable.
As shown in figure 3, the preferred embodiment of the utility model are as follows: the press-side 10 of briquetting 7 is set as inclined side, and presses
The lower end of pressure side 10 is tilted to mounting groove 5.
In specific implementation, when installing frame 2 need to be installed in ventilation opening 1, installing frame 2 need to be only placed in ventilation opening 1
And push up, when installing frame 2 is pushed into press-side 10, since the press-side 10 of briquetting 7 is set as inclined side, and press-side 10
Lower end it is tilted to mounting groove 5；It therefore, only need to squeeze oblique to a upward thrust, the frame of installing frame 2 this moment
Press-side 10, according to force analysis, briquetting 7 will receive the power an of vertical direction and the power of horizontal direction, in level side
To power under the action of, can be by briquetting 7 by proceeding in mounting groove 5, and then installing frame 2 can be pushed into limited block 3 and pressing
Between portion 4, detent is carried out to installing frame 2 by limited block 3 and press section 4, to realize the fixation to installing frame 2.By right
The design effectively of 7 structure of briquetting, has further facilitated the installation process of installing frame 2.
As shown in figure 4, the preferred embodiment of the utility model are as follows: inclined side is arc structure, and the protrusion direction of circular arc
Outward.In specific implementation, by being further limited to the structure, so that installing frame 2 can be pushed away using smaller thrust
To between limited block 3 and press section 4.
The preferred embodiment of the utility model are as follows: limited block 3 is the bulge-structure that ring is located at 1 inner wall of ventilation opening, it is ensured that
Limited block 3 is with press section 4 to the detent firmness of installing frame 2.
The preferred embodiment of the utility model are as follows: the press section 4 being symmetricly set on 1 inner wall of ventilation opening is at least 4.
The preferred embodiment of the utility model are as follows: the spacing between limited block 3 and press section 4 is equal to the height of installing frame 2,
The spacing being embodied between 7 upper end of limited block 3 and briquetting is equal or slightly greater than the height of installing frame 2.
The foregoing description of the disclosed embodiments can be realized professional and technical personnel in the field or using originally practical new
Type.Various modifications to these embodiments will make for those skilled in the art it will be apparent that defined herein
General Principle can be realized in other embodiments in the case where not departing from the spirit or scope of utility model.Therefore, originally
Utility model will not be limited and the embodiments shown herein, and is to fit to and principles disclosed herein and novelty
The property consistent widest scope of feature.
Claims (6)
1. a kind of elevator aeration structure, including carriage, the top of carriage is equipped with ventilation opening, is additionally provided with blower, wind at the top of carriage
Air in elevator is sucked out carriage by ventilation opening and realizes ventilation by machine, is equipped with filter cotton in ventilation opening, filter cotton is wrapped in peace
In framing up；It is characterized by: the inner wall of the ventilation opening is provided with the limited block for being limited to installing frame, the ventilation
Press section is symmetrically arranged on the inner wall of mouth, below the limited block；
The press section includes the mounting groove being arranged on ventilation opening inner wall and the spring in the mounting groove, the spring
One end and the inner end of mounting groove connect, the other end of spring is connected with a briquetting；Connect in the briquetting, with the spring
It is equipped with a bulge loop side week of the one end connect, the open side of the mounting groove, which is provided with, to be matched with the bulge loop, is used for institute
The detent ring that bulge loop is stuck in the mounting groove is stated, the press-side of the briquetting is located at outside the mounting groove.
2. elevator aeration structure according to claim 1, it is characterised in that: the press-side of the briquetting is set as tilting
Side, and the lower end of press-side is tilted to mounting groove.
3. elevator aeration structure according to claim 2, it is characterised in that: the inclined side is arc structure, and circular arc
Protrusion direction it is outside.
4. elevator aeration structure according to claim 1, it is characterised in that: the limited block is that ring is located at the ventilation opening
The bulge-structure of inner wall.
5. elevator aeration structure according to claim 1, it is characterised in that: be symmetricly set on the ventilation opening inner wall
Press section is at least 4.
6. elevator aeration structure according to claim 1, it is characterised in that: the spacing between the limited block and press section
Equal to the height of the installing frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920172728.0U CN209554590U (en) | 2019-01-31 | 2019-01-31 | Elevator aeration structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920172728.0U CN209554590U (en) | 2019-01-31 | 2019-01-31 | Elevator aeration structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209554590U true CN209554590U (en) | 2019-10-29 |
Family
ID=68310141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920172728.0U Expired - Fee Related CN209554590U (en) | 2019-01-31 | 2019-01-31 | Elevator aeration structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209554590U (en) |
-
2019
- 2019-01-31 CN CN201920172728.0U patent/CN209554590U/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 |
Granted publication date: 20191029 Termination date: 20220131 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |