CN208779136U - A kind of cylindrical type gas cabinet - Google Patents
A kind of cylindrical type gas cabinet Download PDFInfo
- Publication number
- CN208779136U CN208779136U CN201821542568.6U CN201821542568U CN208779136U CN 208779136 U CN208779136 U CN 208779136U CN 201821542568 U CN201821542568 U CN 201821542568U CN 208779136 U CN208779136 U CN 208779136U
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- CN
- China
- Prior art keywords
- cabinet
- disk
- gas
- column
- column spinner
- 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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- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
- Emergency Alarm Devices (AREA)
Abstract
The utility model discloses a kind of cylindrical type gas cabinets, it is characterized by comprising disk bottom of cabinet, disk cabinet top, column spinner, bearing part, arc cabinet door and exhaust pipe, the upper surface of the disk bottom of cabinet and the lower end surface of disk cabinet top are equipped with circuit orbit, the arc cabinet door is mounted in circuit orbit, disk bottom of cabinet center is equipped with a cylindrical fixed column, the column spinner is to be provided with several ventilation openings on the hollow circuit cylinder of both ends open and side wall, one end of the column spinner is mounted in fixed column by bearing part, the other end is connected to disk cabinet top, multiple vertical partition plates are equipped between the disk bottom of cabinet and disk cabinet top, the vertical partition plate is mounted on column spinner, and it revolves around it column and is uniformly distributed, the disk cabinet top is equipped with a through-hole, the utility model has the following beneficial effects: when gas is revealed, Interior is discharged in pernicious gas, and occupied area is small, inner space utilization rate is big.
Description
Technical field
The present invention relates to experimental instrument field more particularly to a kind of cylindrical type gas cabinets.
Background technique
Gas usually is stored with gas cabinet in chemical laboratory or plant laboratory, the gas always stored due to gas cylinder
Body is mostly that once the gas in gas cylinder is revealed gas is discharged in toxic gas or fuel gas not in time, it will to reality
The staff for testing room generates the harm of a bit, and gas cabinet currently on the market is mostly tetragonal body, and space occupied is larger, and interior
The space utilization rate in portion is also little.
Summary of the invention
In view of the above deficiencies, the present invention provides a kind of cylindrical type gas cabinets, when gas is revealed, by pernicious gas
Discharge is indoor, and occupied area is small, and inner space utilization rate is big.
The present invention is achieved by the following technical solutions: a kind of cylindrical type gas cabinet, including disk bottom of cabinet, disk cabinet
Top, column spinner, bearing part, arc cabinet door and exhaust pipe, on the upper surface of the disk bottom of cabinet and the lower end surface of disk cabinet top
Equipped with circuit orbit, the arc cabinet door is mounted in circuit orbit, and disk bottom of cabinet center is equipped with a cylinder
Fixed column, the column spinner are the hollow circuit cylinder of both ends open, and one end of the column spinner is mounted on fixed column by bearing part
On, the other end is connected to disk cabinet top, between the disk bottom of cabinet and disk cabinet top be equipped with multiple vertical partition plates, it is described vertically every
Plate is mounted on hollow circuit cylinder, and is uniformly distributed around hollow circuit cylinder, and the disk cabinet top is equipped with exhaust outlet, and the exhaust outlet connects
Run in feed channel, the exhaust pipe is equipped with electronic valve, be equipped in the disk cabinet top gas concentration sensor and
Controller, the electronic valve and gas concentration sensor and controller are electrically connected.
As an improvement of the present invention, the bearing part includes outer ring, inner ring and is arranged between outer ring and inner ring
Ball, the outer wall of the outer ring and column spinner are welded to connect, and the inner ring inner wall and fix welded connecting.
As an improvement of the present invention, the arc installation for being used to place gas cylinder is equipped between the neighboring vertical partition
Plate, the arc mounting plate are equipped with groove compatible with gas cylinder bottom.
As an improvement of the present invention, alarm, the alarm and controller electricity are installed in the arc cabinet door
Property connection.
As an improvement of the present invention, the neighboring vertical partition is equipped with tight lock strap.
Compared with prior art, the invention has the benefit that
(1) it can be realized the reality of the gas concentration in gas cabinet by setting gas concentration sensor, controller, electronic valve
When monitor, when gas leakage situation occurs, automatically open electronic valve, pernicious gas is excluded it is indoor, safeguard work personnel's
Health of human body, by the way that alarm can the staff in laboratory be handled simultaneously in time；
(2) entire gas cabinet is designed to cylindrical type, reduces the occupied area of gas cabinet, by gas cylinder around column spinner in circle
Shape distributing installation can place more gas cylinders, improve the space utilization rate in gas cabinet, convenient by the way of cylinder rotation
Gas cabinet is taken.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is the cross-sectional view of invention；
Fig. 3 is appearance diagram of the invention；
Fig. 4 is the structural schematic diagram of axis bearing member of the present invention.
Reference signs list: 1, disk bottom of cabinet；2, disk cabinet top；3, column spinner；4, bearing part；4-1, outer ring；It is 4-2, interior
Circle；4-3, ball；5, arc cabinet door；6, exhaust pipe；7, fixed column；8, vertical partition plate；9, arc mounting plate；10, groove；
11, alarm；12, tight lock strap.
Specific embodiment
With reference to the accompanying drawings and detailed description, the present invention is furture elucidated, it should be understood that following specific embodiments are only
For illustrating the present invention rather than limiting the scope of the invention.It should be noted that word " preceding " used in the following description,
" rear ", "left", "right", "up" and "down" refer to that the direction in attached drawing, word "inner" and "outside" refer respectively to direction or remote
Direction from geometric center of specific component.
As an embodiment of the present invention, a kind of cylindrical type gas cabinet in conjunction with described in attached drawing, including disk bottom of cabinet 1, circle
Disk cabinet top 2, column spinner 3, bearing part 4, arc cabinet door 5 and exhaust pipe 6, the upper surface of the disk bottom of cabinet 1 and disk cabinet top 2
Lower end surface be equipped with circuit orbit, the arc cabinet door 5 is mounted in circuit orbit, and 1 centre bit of disk bottom of cabinet installs
There is a cylindrical fixed column 7, the column spinner 3 is to be provided with several ventilation openings, institute on the hollow circuit cylinder of both ends open and side wall
The one end for stating column spinner 7 is mounted in fixed column 7 by bearing part 4, and the other end is connected to disk cabinet top 2, the bearing part packet
The ball 4-3 for including outer ring 4-1, inner ring 4-2 and being arranged between outer ring 4-1 and inner ring 4-2, the outer wall of the outer ring 4-1 and rotation
Rotary column 3 is welded to connect, and the inner ring 4-2 inner wall and fixed column 7 are welded to connect, and realizes that rotary shaft can be in fixation by bearing part
It is rotated on column, multiple vertical partition plates 8 is equipped between the disk bottom of cabinet 1 and disk cabinet top 2, the vertical partition plate 8 is mounted on rotation
It on rotary column 7, and revolves around it column 7 and is uniformly distributed, the disk cabinet top 2 is equipped with a through-hole, and the exhaust pipe 6 passes through through-hole
It is connected to column spinner 7, the exhaust pipe 6 is equipped with electronic valve, and gas concentration sensing is equipped in the disk cabinet top 2
Device and controller, wherein controller is the single-chip microcontroller based on AT89C51, the electronic valve and gas concentration sensor and controller
It is electrically connected.
The present invention reduces the occupied area of gas cabinet, by gas cylinder around rotation by the way that entire gas cabinet is designed to cylindrical type
The rounded distributing installation of rotary column can place more gas cylinders, improve the space utilization rate in gas cabinet, the side rotated using cylinder
Formula facilitates taking for gas cabinet, can be realized the gas in gas cabinet using setting gas concentration sensor, controller, electronic valve
The real time monitoring of bulk concentration, when gas leakage situation occurs, signal is passed to controller, controller by gas concentration sensor
After signal processing, the instruction for opening electronic valve is issued to electronic valve, and pernicious gas is excluded to indoor, safeguard work personnel
Health of human body.
The arc peace for being used to place gas cylinder is equipped with as a kind of embodiment of the invention, between the neighboring vertical partition 8
Loading board 9, the arc mounting plate 9 are equipped with groove 10 compatible with gas cylinder bottom, gas cylinder are placed on arc mounting plate 9
On, and by the fixed position of groove 10, it places gas cylinder and is arbitrarily placed in gas cabinet, revealed.
As a kind of embodiment of the invention, alarm 11, the alarm 11 and control are installed in the arc cabinet door 5
Device processed is electrically connected, and laboratory worker can be reminded to handle in time when gas leakage occurs.
As a kind of embodiment of the invention, the vertical partition plate 8 is equipped with tight lock strap 12, further fixes gas cabinet,
It prevents from gas cabinet from toppling over to reveal.
Finally, it should be noted that being not intended to restrict the invention the foregoing is merely preferred embodiment of the invention, to the greatest extent
Present invention has been described in detail with reference to the aforementioned embodiments for pipe, for those skilled in the art, still can be with
It modifies the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features.It is all
Within the spirit and principles in the present invention, any modification, equivalent replacement, improvement and so on should be included in guarantor of the invention
Within the scope of shield.
Claims (5)
1. a kind of cylindrical type gas cabinet, it is characterised in that: including disk bottom of cabinet, disk cabinet top, column spinner, bearing part, arc cabinet
Door and exhaust pipe, the upper surface of the disk bottom of cabinet and the lower end surface of disk cabinet top are equipped with circuit orbit, the arc cabinet
Door is mounted in circuit orbit, and disk bottom of cabinet center is equipped with a cylindrical fixed column, and the column spinner is both ends
Several ventilation openings are provided on the hollow circuit cylinder and side wall of opening, one end of the column spinner is mounted on fixed column by bearing part
On, the other end is connected to disk cabinet top, between the disk bottom of cabinet and disk cabinet top be equipped with multiple vertical partition plates, it is described vertically every
Plate is mounted on column spinner, and is revolved around it column and be uniformly distributed, and the disk cabinet top is equipped with a through-hole, and the exhaust pipe is logical
It crosses through-hole to be connected to column spinner, the exhaust pipe is equipped with electronic valve, and gas concentration sensing is equipped in the disk cabinet top
Device and controller, the electronic valve and gas concentration sensor and controller are electrically connected.
2. cylindrical type gas cabinet according to claim 1, it is characterised in that: the bearing part include outer ring, inner ring and
Ball between outer ring and inner ring is set, and the outer wall and column spinner of the outer ring are welded to connect, the inner ring inner wall and fixation
Column is welded to connect.
3. cylindrical type gas cabinet according to claim 1, it is characterised in that: be equipped with and use between the neighboring vertical partition
Place the arc mounting plate of gas cylinder, the arc mounting plate is equipped with groove compatible with gas cylinder bottom.
4. cylindrical type gas cabinet according to claim 1, it is characterised in that: be equipped with alarm in the arc cabinet door
Device, the alarm and controller are electrically connected.
5. cylindrical type gas cabinet according to claim 1, it is characterised in that: the vertical partition plate is equipped with tight lock strap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821542568.6U CN208779136U (en) | 2018-09-20 | 2018-09-20 | A kind of cylindrical type gas cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821542568.6U CN208779136U (en) | 2018-09-20 | 2018-09-20 | A kind of cylindrical type gas cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208779136U true CN208779136U (en) | 2019-04-23 |
Family
ID=66162070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821542568.6U Expired - Fee Related CN208779136U (en) | 2018-09-20 | 2018-09-20 | A kind of cylindrical type gas cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208779136U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110112662A (en) * | 2019-05-31 | 2019-08-09 | 吴洪明 | Security power power distribution cabinet |
-
2018
- 2018-09-20 CN CN201821542568.6U patent/CN208779136U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110112662A (en) * | 2019-05-31 | 2019-08-09 | 吴洪明 | Security power power distribution cabinet |
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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: 20190423 Termination date: 20190920 |