CN107520219A - Split type column and its vent cabinet of application - Google Patents
Split type column and its vent cabinet of application Download PDFInfo
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- CN107520219A CN107520219A CN201711016077.8A CN201711016077A CN107520219A CN 107520219 A CN107520219 A CN 107520219A CN 201711016077 A CN201711016077 A CN 201711016077A CN 107520219 A CN107520219 A CN 107520219A
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- main body
- post
- split type
- cavity
- body portion
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/02—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area using chambers or hoods covering the area
- B08B15/023—Fume cabinets or cupboards, e.g. for laboratories
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Abstract
The present invention relates to a kind of split type column, including post main body axially extending and in section bar shape, include forward and backward wall body portion and left and right wall body portion from post main body in terms of the cross section of section bar, forward and backward wall body portion and left and right wall body portion are surrounded by least one the first hollow cavity, the forward and backward through hole arranged along cross-sectional direction is respectively arranged with forward and backward wall body portion, forward and backward through hole penetrates the first cavity and forward and backward correspondence respectively；Post lid is also removably covered with the front in preceding wall body portion, post lid is axially extending and is in section bar shape, formed with the second cavity so as to which front through hole not only penetrates the first cavity but also the second cavity of insertion between post lid and post main body；The mounting hole for installing electrical part is provided with post lid, mounting hole penetrates the second cavity.So, split type column not only there is preferable support strength may be used as support column, be also used as the receptacle of the components such as collection function pipeline, electrical part.
Description
Technical field
The present invention relates to a kind of split type column, the split type column can not only play a supporting role, additionally it is possible to receive
Hide various functions pipeline.The split type column can be used for assembling various household goods, such as wardrobe, bookcase etc..In crowd
In more applications, the present invention proposes a kind of vent cabinet using the split type column.
Background technology
During particularly chemical experiment is tested, substantial amounts of inflammable and explosive and corrosive goods can be not only applied to
Matter, it can also produce various a large amount of pernicious gases.In order to ensure the safety of experimenter, most of experimental implementation must all divulge information
Carried out in cabinet.Vent cabinet can prevent pollutant used in experimentation or caused from being spread in large area in laboratory
And dusty gas is discharged into outside laboratory by the gas extraction system of itself.The important safety that vent cabinet turns into laboratory is set
It is standby.In order to improve the ease for operation of vent cabinet and property easy to use, various electrical equipment are often equipped with the vent cabinet
The function pipeline of part and various water and electricity supplies.Traditional ventilation cabinet does not have the cabling space for setting the function pipeline,
Also without the installing space for providing the electrical parts such as microcomputer control panel, shift knob and power supply base so that the function pipeline
Expose to outside cabinet, the electrical part be also mounted so as to it is very in disorder, leverage the vent cabinet application experience and outward appearance
Effect.In order to solve the above-mentioned technical problem, on 08 21st, 2012, Lu'an City magnificence science and education equipment Co., Ltd was in Chinese invention
A kind of electronic control ventilation cabinet is proposed in patent application 201210297172.0.The left and right side wall of the vent cabinet and the roof
Be disposed as hollow structure, motor, gear, drive chain, counterweight and electric wire etc. building blocks of function be stowed to respectively it is described left and right
In side wall or the roof.So provided by the left and right side wall and the roof for various function pipelines and electrical part
Good installing space and collection space.But in specific application scenario, the left and right side wall or the roof are not
It is face experimenter, if control panel, display panel etc. are arranged in the left and right side wall or the roof not
It is easy to the operation and observation of experimenter.But if the electrical parts such as control panel, display panel are installed in place in vent cabinet
On positive a pair of front columns, how the electrical parts such as the control panel, display panel are installed, and power supply pipe is arranged for them
Road, which is also one, needs further the problem of considering.The inventors have further noted that what Shenzhen Jiahongshun Co., Ltd. proposed
A kind of detachable front column of vent cabinet in Chinese utility patent 201320020343.5.The detachable front column includes cutting
Face is in the column beam and cover plate of " C " shape, together with the column beam removably fastens with the cover plate.In the cover plate and stand
One balancing weight is installed, the balancing weight is used for the height for controlling the mobile form door of the vent cabinet in the internal cavities of post beam
Position.So, the front column can not only realize Fast Installation, be also convenient for balancing weight in the front column etc.
Internals is installed and overhauled.
The content of the invention
Although detachable front column in patent 201320020343.5 can solve the problem that the installation of the internals such as balancing weight
With the technical problem of maintenance, but can not solve how on the front column arrange electrical part, function pipeline and how
The technical problem that the electrical part being installed on the front column is connected with other electrical parts progress signal.And it is very easy to
Ignored, the detachable front column can substantially weaken the support strength of cylinder using Split type structure, to the vent cabinet
Overall construction intensity produce harmful effect.It is therefore necessary to the structure of the column is improved further.
In consideration of it, the present invention proposes a kind of split type column, it is characterised in that including post axially extending and in section bar shape
Main body, the post main body includes forward and backward wall body portion and left and right wall body portion, the forward and backward wall body portion in terms of the cross section of section bar
At least one the first hollow cavity is surrounded by with left and right wall body portion, is respectively arranged with the forward and backward wall body portion along transversal
The forward and backward through hole of face direction arrangement, the forward and backward through hole penetrate first cavity and forward and backward correspondence respectively；Before described
The front in wall body portion is also removably covered with post lid, and the post lid is axially extending and is in section bar shape, in the post lid
Formed with the second cavity so as to which the front through hole not only penetrates first cavity but also insertion institute between the post main body
State the second cavity；The mounting hole for installing electrical part, the mounting hole insertion described second are provided with the post lid
Cavity.
Wherein, refer in section bar shape by the way that made of the techniques such as bending, rolling or extruding, cross section has certain geometric form
Shape, and can be needed to specify the shape of different development lengths according to actual processing.Theoretically, in the profile piece of section bar shape
Development length should be unrestricted.The length of profile piece is typically set as 2 meters, the cut lengths such as 3 meters in actually manufacturing.
The post main body and post lid are all profile piece.
Wherein, the forward and backward wall body portion and left and right wall body portion are surrounded by least one the first hollow cavity.Above-mentioned spy
Sign defines the main cross-sectional structure of the post main body, and in terms of cross section, the post main body is substantially in the shape of a frame, so as to excellent
Different structural strength.First cavity is surrounded so as to axially extending by the forward and backward wall body portion and left and right wall body portion
Collection space, and then can be used for collecting the function pipelines such as substantial amounts of electrical part and signal wire, water and electricity supply.First cavity
As the first material-putting space of the split type column.
Wherein, post lid is also removably covered with the front in the preceding wall body portion, the post lid is axially extending simultaneously
In section bar shape.Features described above is defined between the post main body and the post lid using Split type structure and can be detachable
Ground covers together.
Wherein, post lid axially extending and in section bar shape is also detachably covered with the front in the preceding wall body portion,
Formed with the second cavity between the post lid and the post main body.So, first cavity and second cavity pass through
The preceding wall body portion of the post main body has given isolation.Second cavity equally has axially extending collection space, Jin Erke
For collecting the function pipelines such as substantial amounts of electrical part and signal wire, water and electricity supply.Second cavity turns into described split type
Second material-putting space of column.
Wherein, the forward and backward through hole penetrates first cavity respectively, and the front through hole also penetrates second cavity.
So, the rear space of first cavity, the second cavity and the post main body is connected together by the forward and backward through hole.
The forward and backward through hole turns into the communicating passage of the rear space of first cavity, the second cavity and the post main body.
According to above-mentioned technical proposal, compared with prior art, advantageous effects of the invention are：
1. because the forward and backward wall body portion and left and right wall body portion are surrounded by least one the first hollow cavity.So from transversal
Face sees that the post main body is substantially in the shape of a frame, so as to have excellent structural strength, it is possible to increase the entirety of the split type column
Support strength, make up harmful effect of the Split type structure to the support strength of the split type column.
2. due to being provided with first cavity and second cavity simultaneously on the split type column, described first
Cavity and second cavity have given isolation by the preceding wall body portion of the post main body.So, in first cavity and institute
Different types of component can be split by stating on the second cavity, be easy to Classification Management.Such as place and supply water in first cavity
Pipeline, and power supply pipeline is placed in second cavity.The supply channel and power supply pipeline by first cavity and
Second cavity obtains appropriate isolation, is advantageous to improve security.The setting of first cavity and second cavity
Be advantageous to expand the storage space of the split type column.
3. due to being also detachably covered with post lid axially extending and in section bar shape in the front in the preceding wall body portion.This
Sample, easily it can install electrical part in the mounting hole of the post lid after dismantling the post lid, additionally it is possible to convenient
Ground is installed and safeguarded by the component for being installed to second cavity.
4. because the forward and backward through hole penetrates first cavity respectively, the front through hole also penetrates second cavity,
The forward and backward correspondence of forward and backward through hole；The mounting hole for installing electrical part, the mounting hole are provided with the post lid
Penetrate second cavity.So, the signal wire for the electrical part being connected in the mounting hole can sequentially pass through described
Forward and backward through hole connects with the electrical part or power supply for being arranged on the split type column rear.The setting of the forward and backward through hole
Greatly facilitate the signal between the electrical part in the mounting hole and the electrical part or power supply at the split type column rear
Connection, while the signal wire can also be made partly to be stowed in the split type column.
In summary, the split type column not only there is preferable support strength may be used as support column, can also use
Make the receptacle of the components such as collection function pipeline, electrical part.In addition, the split type column can also carry for slip door leaf
For sliding support, further technical scheme, which is also possible that in the right wall body portion of the post main body, is provided with least two axles
To extension for guiding slip door leaf to slide up and down the guide recess of track, the notch of the guide recess is outwardly.
In order that the post lid is detachably covered in the post main body, further technical scheme be also possible that from
The cross section of section bar sees that the post lid is in the form of slot and includes groove bottom wall and the left and right end wall positioned at the groove bottom wall both sides, institute
Post lid is stated to snap into the post main body by the left and right end wall.So, button is formed between the post lid and post main body
Annexation is connect, installation is not only convenient for and is also convenient for dismantling.
Further technical scheme is also possible that the mounting hole is arranged in the groove bottom wall.So, in installment state
Under, face experimenter is easy to the observation and operation of experimenter by electrical part in the mounting hole.
Further technical scheme is also possible that substantially vertical cloth between the left end wall of the post lid and groove bottom wall
Put, and the angle between the right-hand member wall and the groove bottom wall is more than 90 °.So, the lateral surface of the right-hand member wall is oblique,
The traditional appearance of having the shape of a real square, the regular positive square of the split type column is changed, the split type column is shown slightly active generous.When
When the split type column is applied on vent cabinet and being used as front column, the lateral surface of the right-hand member wall can also turn into wind-guiding
Face, flow into the vent cabinet with guiding extraneous airflow smooth.
Further technical scheme be also possible that also be convexly equipped with the outside in the preceding wall body portion of the post main body it is axially extending
Left and right buckle arm, snapping is connected in the left and right buckle arm of the post main body the left and right end wall of the post lid respectively.
Further technical scheme is also possible that the protrusion of the left and right buckle arm of the post main body in terms of the cross section of section bar
Highly it is less than the protrusion height of the left and right end wall of the post lid.So, second cavity mainly by the post lid it
Left and right end wall is formed, and the protrusion height of the left and right buckle arm of the post main body is relatively short, is easy in the front of the post main body
The convolution space of installation operation is vacateed during the equipment such as installation electrical part.
Further technical scheme be also possible that on the outside of the preceding wall body portion of the post main body be provided with it is axially extending
For positioning the neck of electrical part.So, the electrical part easily can be positioned at the post main body by the neck
On, without specially processing positioning hole in the post main body to position the electrical part.In addition, the neck is
It is axially extending so as to certain development length cell body, so, the electrical part can be neatly adjusted on the neck
Position location, or multiple electrical parts are installed simultaneously.
The present invention also proposes a kind of vent cabinet of split type column, including the split type column split for a pair or so,
Electrical part is installed on the mounting hole of the split type column, signal wire enters after sequentially passing through rear through hole, the front through hole
In to second cavity and it is connected on the electrical part.So, the electrical part on the split type column can with it is described
The electrical part or power supply signal at split type column rear connect.
Further technical scheme, which is also possible that, to be additionally provided with the rear wall body portion of the post main body for clamping cabinet
The clip slot of interior plate, the right pinch of the clip slot include the pinch main body being integrally connected with the post main body and from the pinches
Extended out in main body and the jig arm of bending to the left, the pinch main body is gradually tilted to the left arrangement from front to back.So, it is described
Pinch main body is connected with heeling condition with the cabinet interior plate, is used not only for fixing the cabinet interior plate, additionally it is possible to
As being connected in the inclination upholstery border on the cabinet interior plate.The pinch main body of the other heeling condition can be also used for drawing
Flow guide continues to blow to the inside of the vent cabinet.
Because the present invention has These characteristics and advantage, it be may apply to for this on column, especially may be used as vent cabinet
Front column.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram using the vent cabinet for having split type column；
Fig. 2 is the cross section assembly structure diagram using the split type column of technical solution of the present invention；
Fig. 3 is the dimensional decomposition structure diagram of the split type column；
Fig. 4 is the exploded cross-sectional structural representation of the split type column.
Embodiment
The structure of the split type column to application technical solution of the present invention and its vent cabinet of application is made below in conjunction with the accompanying drawings
Further instruction.
It is the dimensional structure diagram of vent cabinet 100 as shown in Figure 1.What the vent cabinet 100 was split including a pair or so
Split type column（1、1a）.In a pair of split type columns（1、1a）Between also slide be provided with slip door leaf 4.Wherein in institute
The rear end linking for stating split type column 1 has the inside and outside cabinet outer panel 52 and cabinet interior plate 51 split, on the outside of the cabinet
Formed with clearance space 5 between plate 52 and cabinet interior plate 51.Similarly, in the rear end of the split type column 1a, linking has
The cabinet outer panel 52a and cabinet interior plate 51a split outside.Formed between cabinet interior plate 51 and cabinet the interior plate 51a
There is the experiment bin for carrying out various experiments.
As shown in Figure 2, Figure 3 and Figure 4, the split type column 1 is similar with structure, the function of the split type column 1a,
It is described below by taking the split type column 1 as an example.The split type column 1 includes post main body axially extending and in section bar shape
2, the post main body 2 includes preceding wall body portion 21, rear wall body portion 22 and left wall body portion 23, right wall body portion in terms of the cross section of section bar
24, the preceding wall body portion 21, rear wall body portion 22 and left wall body portion 23, right wall body portion 24 are surrounded by a first hollow cavity
11.So, in terms of cross section, the post main body 2 is in the shape of a frame on the whole, so as to have excellent structural strength, it is possible to increase institute
The integrated support intensity of split type column 1 is stated, makes up bad shadow of the Split type structure to the support strength of the split type column 1
Ring.In addition, first cavity 11 is surrounded by the preceding wall body portion 21, rear wall body portion 22 and left wall body portion 23, right wall body portion 24
So as to have axially extending collection space, and then can be used for collecting the work(such as substantial amounts of electrical part and signal wire, water and electricity supply
Can pipeline.First cavity 11 turns into the first material-putting space of the split type column 1.Certainly it is used as another embodiment party
Formula, the rear wall body portion 22 and left wall body portion 23, right wall body portion 24 can also surround multiple the first hollow cavitys 11.Described
Multiple front through hole 210 arranged along cross-sectional direction, rear through hole 220, institute are respectively arranged with preceding wall body portion 21, rear wall body portion 22
State front through hole 210, rear through hole 220 penetrates first cavity 11 and forward and backward correspondence respectively.Without using the front through hole 210,
Rubber stopper can be installed thereon during through hole 220 afterwards to be blocked.
As shown in Figure 2 and Figure 4, axially extending be used for calmly is provided with the outside in the preceding wall body portion 21 of the post main body 2
The neck of position electrical part（231、213a）.So, by the neck（231、213a）Easily the electrical part can be determined
Position is in the post main body 2, without specially processing positioning hole in the post main body 2 to position the electrical part.
In addition, the neck（231、213a）It is axially extending so as to the cell body with certain development length, so in the neck
（231、213a）On can neatly adjust the position location of the electrical part, or multiple electrical parts are installed simultaneously.
As shown in Figure 2 and Figure 4, it is additionally provided with the rear wall body portion 22 of the post main body 2 for clamping outside the cabinet
The clip slot 221 of side plate 52 and the clip slot 222 for clamping the cabinet interior plate 51.The right pinch bag of wherein described clip slot 222
Include the pinch main body 2221 being integrally connected with the post main body 2 and extended out from the pinch main body 2221 and to left folding
Curved jig arm 2222, the pinch main body 2221 are gradually tilted to the left arrangement from front to back.So, the pinch main body 2221 with
Heeling condition is connected with the cabinet interior plate 51, is used not only for fixing the cabinet interior plate 51, additionally it is possible to as rank
The inclination upholstery border being connected on the cabinet interior plate 51.The pinch main body 2221 of the other heeling condition can be also used for drawing
Flow guide continues to blow to the inside of the experiment bin of the vent cabinet 100.Three are provided with the right wall body portion 24 of the post main body 2
Bar it is axially extending be used for guide the guide recess 241 that the slip door leaf 4 slides up and down track, the guide recess 241
Notch is outwardly.Specific application can also be installed in other implementations certainly two, four or more institutes are set
State guide recess 241.
As shown in Figure 2 and Figure 4, also detachably it is covered with axial direction in the front in the preceding wall body portion 21 of the post main body 2
Extend and be in the post lid 3 of section bar shape, formed with the second cavity 12 between the post lid 3 and the post main body 2.So,
Second cavity 12 equally has axially extending collection space, and then can be used for collecting substantial amounts of electrical part and signal
The function pipeline such as line, water and electricity supply.Second cavity 12 turns into the second material-putting space of the split type column 1.In addition, institute
State the first cavity 11 and second cavity 12 and isolation has been given by the preceding wall body portion 21 of the post main body 2.Described first
Different types of component can be split on cavity 11 and second cavity 12, is easy to Classification Management.Such as in first chamber
Supply channel is placed in body 11, and power supply pipeline is placed in second cavity 12.The supply channel and power supply pipeline are borrowed
Help first cavity 11 and second cavity 12 to obtain appropriate isolation, be advantageous to improve security.First cavity
11 and second cavity 12 be provided with beneficial to the storage space for expanding the split type column 1.
As shown in figure 3, the front through hole 210 not only penetrates first cavity 11 but also insertion second cavity
12.The mounting hole 310 for installing electrical part 6 is provided with the post lid 3, the mounting hole 310 penetrates described second
Cavity 12.The electrical part 6 is control panel 6 in the present embodiment.So, the signal wire for connecting the control panel 6 can be with
Sequentially pass through the front through hole 210, rear through hole 220 and the electrical part or the power supply progress that are arranged on the rear of split type column 1
Connection.The setting of the front through hole 210, rear through hole 220 greatly facilitates the control panel 6 and the split type column 1
Signal connects between the electrical part or power supply at rear, while it is described split type vertical that the signal wire can also be made partly to be stowed to
In post 1.After the front through hole 210, rear through hole 220 turn into first cavity 11, the second cavity 12 and the post main body 2
The communicating passage of side space.And signal wire, electrical part or the power supply for being arranged on the rear of split type column 1 can be stowed to institute
State in clearance space 5.
In order that the post lid 3 is detachably covered in the post main body 2, as shown in figure 4, from the cross section of section bar
See, the post lid 3 is in the form of slot to include groove bottom wall 31 and the left and right end wall positioned at the both sides of groove bottom wall 31（33、32）, institute
Mounting hole 310 is stated to be arranged in the groove bottom wall 31.Also it is convexly equipped with the outside in the preceding wall body portion 21 of the post main body 2 and axially prolongs
The left and right buckle arm stretched（211、212）, the left and right end wall of the post lid 3（33、32）Snapping is connected to the post main body 2 respectively
Left and right buckle arm（211、212）On.So, snapping annexation is formed between the post lid 3 and post main body 2, is not only convenient for
Installation is also convenient for dismantling.Easily it can be installed after dismantling the post lid 3 in the mounting hole 310 of the post lid 3
Electrical part, additionally it is possible to easily in the neck of the post main body 2（231、213a）Upper installation electrical part.In addition, the post main body 2
Left and right buckle arm（211、212）Protrusion height be less than the post lid 3 left and right end wall（33、32）Protrusion height.This
Sample, second cavity are mainly made up of the left and right end wall of the post lid, and the protrusion of the left and right buckle arm of the post main body is high
Degree is relatively short, is easy to vacate the convolution space of installation operation when the equipment such as electrical part are installed in the front of the post main body.
Further, substantially vertical arrangement between the left end wall 33 of the post lid 3 and groove bottom wall 31, and the right side
Angle between end wall 32 and the groove bottom wall 31 is more than 90 °.So, the lateral surface of the right-hand member wall 32 is oblique, changes
Column is having the shape of a real square, the traditional appearance of regular positive square, the split type column 1 is shown slightly active generous.The right-hand member wall 32
Lateral surface can also turn into wind-guiding face, flow into the experiment bin of the vent cabinet 100 with guiding extraneous airflow smooth.
In summary, the split type column 1 not only there is preferable support strength may be used as support column, can also use
Make the receptacle of the components such as collection function pipeline, electrical part.
Claims (10)
1. split type column, it is characterised in that including post main body axially extending and in section bar shape, the institute in terms of the cross section of section bar
State post main body and include forward and backward wall body portion and left and right wall body portion, the forward and backward wall body portion and left and right wall body portion are surrounded by least
One the first hollow cavity, the forward and backward through hole arranged along cross-sectional direction is respectively arranged with the forward and backward wall body portion,
The forward and backward through hole penetrates first cavity and forward and backward correspondence respectively；In the front in the preceding wall body portion also removably
Be covered with post lid, the post lid is axially extending and is in section bar shape, between the post lid and the post main body formed with
Second cavity not only penetrates first cavity but also insertion second cavity so as to the front through hole；In the post lid
On be provided with mounting hole for installing electrical part, the mounting hole penetrates second cavity.
2. split type column according to claim 1, it is characterised in that be provided with the right wall body portion of the post main body
At least two axially extending to be used to guide the guide recess that slip door leaf slides up and down track, the notch court of the guide recess
Outside.
3. split type column according to claim 1, it is characterised in that the post lid is in groove in terms of the cross section of section bar
Shape includes groove bottom wall and the left and right end wall positioned at the groove bottom wall both sides, and the post lid passes through the left and right end wall snapping
Onto the post main body.
4. split type column according to claim 3, it is characterised in that the mounting hole is arranged in the groove bottom wall.
5. split type column according to claim 3, it is characterised in that the left end wall and groove bottom wall of the post lid
Between substantially vertical arrangement, and the angle between the right-hand member wall and the groove bottom wall be more than 90 °.
6. split type column according to claim 3, it is characterised in that in the outside in the preceding wall body portion of the post main body also
Be convexly equipped with axially extending left and right buckle arm, the left and right end wall of the post lid respectively snapping be connected to the post main body it is it is left,
In right buckle arm.
7. split type column according to claim 6, it is characterised in that in terms of the cross section of section bar the post main body it
The protrusion height of left and right buckle arm is less than the protrusion height of the left and right end wall of the post lid.
8. according to claim power 1 to any described split type column of power 7, it is characterised in that in the antetheca of the post main body
The axially extending neck for being used to position electrical part is provided with the outside of body portion.
9. application weighs 1 to the vent cabinet for weighing 8 any split type columns, it is characterised in that including a pair or so the institutes split
State split type column, electrical part be installed on the mounting hole of the split type column, signal wire sequentially pass through it is described after through hole,
Enter in second cavity and be connected on the electrical part after front through hole.
10. vent cabinet according to claim 9, it is characterised in that be additionally provided with the rear wall body portion of the post main body
For clamping the clip slot of cabinet interior plate, the right pinch of the clip slot include the pinch main body that is integrally connected with the post main body with
And extended out from the pinch main body and the jig arm of bending to the left, the pinch main body is gradually tilted to the left cloth from front to back
Put.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711016077.8A CN107520219B (en) | 2017-10-26 | 2017-10-26 | Split type stand and fume chamber of using thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711016077.8A CN107520219B (en) | 2017-10-26 | 2017-10-26 | Split type stand and fume chamber of using thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107520219A true CN107520219A (en) | 2017-12-29 |
| CN107520219B CN107520219B (en) | 2023-03-07 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711016077.8A Active CN107520219B (en) | 2017-10-26 | 2017-10-26 | Split type stand and fume chamber of using thereof |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108687094A (en) * | 2018-06-12 | 2018-10-23 | 广东天赐湾实验室装备制造有限公司 | The laboratory hood of improved structure |
| CN108980469A (en) * | 2018-08-09 | 2018-12-11 | 广东天赐湾实验室装备制造有限公司 | Combined vertical pole |
| CN110788103A (en) * | 2019-12-06 | 2020-02-14 | 青岛中科汉维实验室装备科技有限公司 | Side supporting device for ventilating hood with four-side door |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008164199A (en) * | 2006-12-27 | 2008-07-17 | Sahara:Kk | Ventilating device |
| CN203030611U (en) * | 2013-01-15 | 2013-07-03 | 深圳市嘉鸿顺实业有限公司 | Detachable front column of fume hood |
| CN203508563U (en) * | 2013-07-31 | 2014-04-02 | 兰州科贝实验室设备有限公司 | Anti-corrosion ventilating cabinet |
| CN204710834U (en) * | 2015-04-15 | 2015-10-21 | 广州市泛美实业有限公司 | A kind of vent cabinet |
| CN206247001U (en) * | 2016-10-19 | 2017-06-13 | 广州市广贸展览策划有限公司 | A kind of open type aluminum alloy trough square column |
| CN107116078A (en) * | 2017-05-22 | 2017-09-01 | 安徽依诺格实验室设备有限公司 | A kind of energy saving and environment friendly laboratory hood |
| CN107234118A (en) * | 2017-07-28 | 2017-10-10 | 广东天赐湾实验室装备制造有限公司 | Vent cabinet with lifting sash |
| CN207446931U (en) * | 2017-10-26 | 2018-06-05 | 广东天赐湾实验室装备制造有限公司 | Split type column and its vent cabinet of application |
-
2017
- 2017-10-26 CN CN201711016077.8A patent/CN107520219B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008164199A (en) * | 2006-12-27 | 2008-07-17 | Sahara:Kk | Ventilating device |
| CN203030611U (en) * | 2013-01-15 | 2013-07-03 | 深圳市嘉鸿顺实业有限公司 | Detachable front column of fume hood |
| CN203508563U (en) * | 2013-07-31 | 2014-04-02 | 兰州科贝实验室设备有限公司 | Anti-corrosion ventilating cabinet |
| CN204710834U (en) * | 2015-04-15 | 2015-10-21 | 广州市泛美实业有限公司 | A kind of vent cabinet |
| CN206247001U (en) * | 2016-10-19 | 2017-06-13 | 广州市广贸展览策划有限公司 | A kind of open type aluminum alloy trough square column |
| CN107116078A (en) * | 2017-05-22 | 2017-09-01 | 安徽依诺格实验室设备有限公司 | A kind of energy saving and environment friendly laboratory hood |
| CN107234118A (en) * | 2017-07-28 | 2017-10-10 | 广东天赐湾实验室装备制造有限公司 | Vent cabinet with lifting sash |
| CN207446931U (en) * | 2017-10-26 | 2018-06-05 | 广东天赐湾实验室装备制造有限公司 | Split type column and its vent cabinet of application |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108687094A (en) * | 2018-06-12 | 2018-10-23 | 广东天赐湾实验室装备制造有限公司 | The laboratory hood of improved structure |
| CN108980469A (en) * | 2018-08-09 | 2018-12-11 | 广东天赐湾实验室装备制造有限公司 | Combined vertical pole |
| CN110788103A (en) * | 2019-12-06 | 2020-02-14 | 青岛中科汉维实验室装备科技有限公司 | Side supporting device for ventilating hood with four-side door |
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| CN107520219B (en) | 2023-03-07 |
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