CN209155905U - Chemical laboratory table with pipe protection function - Google Patents
Chemical laboratory table with pipe protection function Download PDFInfo
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- CN209155905U CN209155905U CN201821885963.4U CN201821885963U CN209155905U CN 209155905 U CN209155905 U CN 209155905U CN 201821885963 U CN201821885963 U CN 201821885963U CN 209155905 U CN209155905 U CN 209155905U
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- pillar
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- panel
- support plate
- protection function
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Abstract
A kind of chemical laboratory table with pipe protection function, the through-flow component including support plate component, the first support component of connection support plate component, the second support component and connection support plate component that connect support plate component；Support plate component includes panel；Panel is equipped with opening；First support component includes the first upper bracket and the first lower bracket；Second support component includes the second upper bracket and the second lower bracket；Through-flow component includes the bearing seat being mounted on panel, the draught hood being mounted on bearing seat, the pillar for connecting bearing seat and the pedestal for connecting pillar；Bearing seat is worn in an opening of a faceplate；Pillar upper end is threaded through on the downside of bearing seat, and the lower end of pillar is worn in the base.By the way that pedestal is fixedly installed to position corresponding with ground siphunculus mouth; then pillar is embedded on pedestal; then allow ventilation shaft through in pillar; protection is provided to the ventilation shaft between ground siphunculus mouth and desktop using pillar to enable, ventilation shaft is avoided to be damaged because being collided or rubbing.
Description
Technical field
The utility model relates to experimental provision technical fields, more particularly to a kind of chemical experiment with pipe protection function
Table.
Background technique
When carrying out chemical experiment teaching, student generally requires special chemical laboratory and attends class；In chemical laboratory
In, several chemical laboratory tables are generally placed with, chemical laboratory table can facilitate teacher, student to carry out chemical experiment or put various realities
Apparatus is tested, is widely used in the teaching of student；
Due to during chemical experiment, it is possible to create irritative gas, to avoid experimenter from sucking irritative gas,
Ventilation shaft corresponding with laboratory table is typically provided in experiment, and ventilation shaft generally extends from surface on desktop.However, by
The generally exposed setting of ventilation shaft between ground siphunculus mouth and desktop, ventilation shaft are easy to be damaged because colliding or rubbing,
Affect the service life of ventilation shaft.
Utility model content
Based on this, it is necessary to for the problem that exposed ventilation shaft is damaged because colliding or rubbing, provide a kind of band pipe
The chemical laboratory table of pipe protection function.
A kind of chemical laboratory table with pipe protection function, comprising: first of support plate component, the connection support plate component
The through-flow component of support component, the second support component of the connection support plate component and the connection support plate component；The support plate group
Part includes panel；The panel is equipped with opening；First support component include connect the panel the first upper bracket and
Connect the first lower bracket of first upper bracket；Second support component include the second upper bracket for connecting the panel,
And the second lower bracket of connection second upper bracket；The through-flow component includes installation bearing seat on the panel, peace
The pillar of draught hood, the connection bearing seat on the bearing seat and the pedestal of the connection pillar；The bearing seat
It is threaded through in the opening of the panel；The pillar upper end is threaded through on the downside of the bearing seat, and the lower end of the pillar is threaded through
In the pedestal.
The above-mentioned chemical laboratory table with pipe protection function, it is corresponding with ground siphunculus mouth by being fixedly installed to pedestal
Then pillar is embedded on pedestal by position, then allow ventilation shaft through in pillar, to enable using pillar to ground siphunculus
Ventilation shaft between mouth and desktop provides protection, and ventilation shaft is avoided to be damaged because being collided or rubbing.
The bearing seat includes the inner cylinder of package board and the connection package board in one of the embodiments,；In described
Cylinder is worn in said opening, and the two sides of the inner cylinder are extended with side slat；The through-flow component further includes being set in the inner cylinder
Outer card frame；The card frame is corresponding with the side slat.
The through-flow component further includes the sealing ring being set on the outside of the pillar upper end in one of the embodiments,
Upper flange is equipped on the upside of the pillar, in the horizontal direction, the sealing ring is between the pillar and the inner cylinder.
It in one of the embodiments, further include locker cylinder；The support plate component further includes the cross for connecting the panel
Bar, the cross bar are arranged between first support component and second support component；The locker cylinder and the cross
Bar connection.
The support plate component further includes several first bayonet lock parts in one of the embodiments,；It is equipped on the downside of the cross bar
Transverse groove, the first bayonet lock part are embedded in the transverse groove；Side lug, the side are extended on the upside of the locker cylinder
Lug is equipped with side through slot；The first bayonet lock part is correspondingly arranged with the side lug, and the first bayonet lock part is threaded through correspondence
The side through slot in.
The support plate component further includes connecting the vertical pole of the panel and being embedded described in one of the embodiments,
The second bayonet lock part in vertical pole；Vertical lug corresponding with the vertical pole, second card are extended on the upside of the locker cylinder
Pin member is threaded through in the corresponding vertical lug.
The open side of the locker cylinder is equipped with holding tank in one of the embodiments,.
It in one of the embodiments, further include accommodating component, the accommodating component includes connecting the outrigger of cross bar and embedding
The drawer being located in the outrigger.
In one of the embodiments, further include bottom bar, the both ends of the bottom bar be separately connected first lower bracket and
Second lower bracket.
The support plate component further includes the margin plate connected on front side of the panel in one of the embodiments,.
Detailed description of the invention
Fig. 1 is the three-dimensional signal of the chemical laboratory table with pipe protection function of a preferred embodiment of the utility model
Figure；
Fig. 2 is stereoscopic schematic diagram of the chemical laboratory table shown in FIG. 1 with pipe protection function in another angle；
Fig. 3 is the annexation figure of through-flow component and panel；
Fig. 4 is the decomposition diagram of through-flow component in Fig. 3；
Annexation figure of Fig. 5 A between locker cylinder and cross bar；
Fig. 5 B is the enlarged drawing in Fig. 5 A between locker cylinder and cross bar at the circle A of connection relationship；
Fig. 6 is between locker cylinder and cross bar in the annexation figure of another angle.
Specific embodiment
The utility model will be described more fully below for the ease of understanding the utility model,.But this is practical
It is novel to realize in many different forms, however it is not limited to embodiment described herein.On the contrary, providing these implementations
The purpose of example is to make the understanding of the disclosure of the utility model more thorough and comprehensive.
Unless otherwise defined, all technical and scientific terms used herein are led with the technology for belonging to the utility model
The normally understood meaning of the technical staff in domain is identical.Terminology used in the description of the utility model herein only be
The purpose of description specific embodiment, it is not intended that in limitation the utility model.
Fig. 1 to Fig. 6 is please referred to, is the chemical laboratory table with pipe protection function of one better embodiment of the utility model
100, chemical experiment is carried out for being placed in chemical laboratory, while protective effect can be provided to ventilation shaft.The band pipeline
The chemical laboratory table 100 of defencive function includes support plate component 20, the first support component 30 for connecting support plate component 20, connection support plate
Second support component 40 of component 20 and the through-flow component 50 for connecting support plate component 20；Support plate component 20 includes panel 21；Panel
21 are equipped with opening 210；First support component 30 includes the first upper bracket 31 of the first upper bracket 31 and connection of connection panel 21
The first lower bracket 32；Second support component 40 includes the second upper bracket 41 of the second upper bracket 41 and connection of connection panel 21
The second lower bracket 42；Through-flow component 50 includes the bearing seat 51 being mounted on panel 21, the exhausting being mounted on bearing seat 51
Cover 52, the pillar 53 for connecting bearing seat 51 and the pedestal 54 for connecting pillar 53；Bearing seat 51 is threaded through the opening 210 of panel 21
In；53 upper end of pillar is threaded through 51 downside of bearing seat, and the lower end of pillar 53 is threaded through in pedestal 54.
By the way that pedestal 54 is fixedly installed to position corresponding with ground siphunculus mouth, pillar 53 is then embedded pedestal 54
On, ventilation shaft is then allowed through in pillar 53, to enable using pillar 53 to the ventilation duct between ground siphunculus mouth and desktop
Road provides protection, and ventilation shaft is avoided to be damaged because being collided or rubbing.
Fig. 3 and Fig. 4 is please referred to, in a wherein embodiment, to be stably installed bearing seat 51 on panel 21,
Bearing seat 51 includes package board 511 and the inner cylinder 512 for connecting package board 511；Inner cylinder 512 is threaded through in opening 210, inner cylinder 512
Two sides be extended with side slat 513；Through-flow component 50 further includes the card frame 55 being set in outside inner cylinder 512；Card frame 55 and side slat 513 are right
It answers；Specifically, the lateral surface of side slat 513 is obliquely installed obliquely, and screw element corresponding with side slat 513 is equipped on card frame 55,
By the extruding between screw element and side slat 513, make card frame 55 and package board 511 simultaneously to panel 21 close to enable carrying
Seat 51 is stably installed on panel 21.
In a wherein embodiment, to avoid dust from entering in pillar 53, through-flow component 50 further includes being set in
Sealing ring 56 on the outside of 53 upper end of pillar is equipped with upper flange 531 on the upside of pillar 53, and in the horizontal direction, sealing ring 56 is in shield
Between pipe 53 and inner cylinder 512；Specifically, due to sealing ring 56 be arranged between pillar 53 and inner cylinder 512, thus avoid dust from
Gap between pillar 53 and inner cylinder 512 enters in pillar 53；By the way that upper flange 531 is arranged on the upside of pillar 53, to keep away
Exempt from when inner cylinder 512 to be set on pillar 53, sealing ring 56 shifts；Further, to enable pillar 53 accurately be embedded pedestal
In 54, lower flange 532 corresponding with pedestal 54 is additionally provided on the downside of pillar 53, when installing pillar 53, can according to lower flange 532 with
The alignment of pedestal 54, determines whether pillar 53 is installed in place on pedestal 54.
Referring to Fig. 1, for convenience of books are stored, the chemistry with pipe protection function is real in a wherein embodiment
Testing table 100 further includes locker cylinder 60；Support plate component 20 further includes the cross bar 22 for connecting panel 21, and cross bar 22 is arranged at first
Between support component 30 and the second support component 40；Locker cylinder 60 is connect with cross bar 22；By the way that locker cylinder 60 is arranged, so as to
Books are stored by locker cylinder 60.
Fig. 5 A to Fig. 6 is please referred to, in a wherein embodiment, to realize that locker cylinder 60 connects with the reliable of cross bar 22
It connects, support plate component 20 further includes several first bayonet lock parts 23；Transverse groove 220 is equipped on the downside of cross bar 22, the first bayonet lock part 23 is embedded
In transverse groove 220；The upside of locker cylinder 60 is extended with side lug 61, and side lug 61 is equipped with side through slot 611；First bayonet lock
Part 23 is correspondingly arranged with side lug 61, and the first bayonet lock part 23 is threaded through in corresponding side through slot 611；Specifically, support plate component 20
It further include nut 24, the first bayonet lock part 23 is connect after passing through side lug 61 with nut 24, to make locker cylinder 60 and cross bar 22
Be reliably fixed.
In a wherein embodiment, further to promote the stability that locker cylinder 60 is connect with support plate component 20,
Support plate component 20 further includes the second bayonet lock part 26 for connecting the vertical pole 25 of panel 21 and being embedded in vertical pole 25；Locker cylinder 60
Upside be extended with vertical lug 62 corresponding with vertical pole 25, the second bayonet lock part 26 is threaded through in corresponding vertical lug 62；Specifically,
Second bayonet lock part 26 is connect after passing through corresponding vertical lug 62 with nut 24.
In a wherein embodiment, for convenience when carrying out land clearing to chemical laboratory, by chemical laboratory
Stool be suspended on locker cylinder 60, carry out ground cleaning to facilitate, 210 side of opening of locker cylinder 60 is equipped with holding tank 63；
The support rod of stool is accommodated in holding tank 63, so as to be carried on the stool plate of stool on locker cylinder 60.
In a wherein embodiment, to enable chemical laboratory table to store the laboratory apparatus not used temporarily, band pipeline
The chemical laboratory table 100 of defencive function further includes accommodating component 70, and accommodating component 70 includes the outrigger 71 of connection cross bar 22 and embedding
The drawer 72 being located in outrigger 71；By the way that the laboratory apparatus not used to be placed into drawer 72, so as to increase on panel 21
Vacant area, facilitate carry out chemistry experiment operating.
Fig. 1 and Fig. 2 is please referred to, in a wherein embodiment, to improve the chemical laboratory table with pipe protection function
100 stability, the chemical laboratory table 100 with pipe protection function further include bottom bar 80, and the both ends of bottom bar 80 are separately connected
One lower bracket 32 and the second lower bracket 42, to improve the stability of the first support group valence and the second support component 40.
In a wherein embodiment, to avoid chemical apparatuses from slipping away panel 21 from the forward edge of panel 21, support plate
Component 20 further includes the margin plate 27 for connecting 21 front side of panel；Resistance is provided so as to the landing to laboratory apparatus in 21 front side of panel
Gear.
When the chemical laboratory table 100 with pipe protection function is installed, the ventilation shaft that ground siphunculus mouth pulls out successively is worn
It after crossing pedestal 54, pillar 53, bearing seat 51, is docked with draught hood 52, the irritative gas of 52 entrance of draught hood passes through logical
Air piping is retracted to outside chemical experiment room.
In the present embodiment, by the way that pedestal is fixedly installed to position corresponding with ground siphunculus mouth, then pillar is embedded
Onto pedestal, ventilation shaft is then allowed through in pillar, to enable using pillar to the ventilation between ground siphunculus mouth and desktop
Pipeline provides protection, and ventilation shaft is avoided to be damaged because being collided or rubbing.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But it cannot be understood as the limitations to utility model patent range.It should be pointed out that for the common skill of this field
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.
Claims (10)
1. a kind of chemical laboratory table with pipe protection function characterized by comprising support plate component, the connection support plate group
The through-flow component of first support component of part, the second support component of the connection support plate component and the connection support plate component；
The support plate component includes panel；The panel is equipped with opening；First support component includes connect the panel
First lower bracket of one upper bracket and connection first upper bracket；Second support component includes connecting the panel
Second lower bracket of the second upper bracket and connection second upper bracket；The through-flow component includes installing on the panel
Bearing seat, the draught hood, the pillar of the connection bearing seat and the bottom of the connection pillar that are mounted on the bearing seat
Seat；The bearing seat is threaded through in the opening of the panel；The pillar upper end is threaded through on the downside of the bearing seat, the pillar
Lower end be threaded through in the pedestal.
2. the chemical laboratory table according to claim 1 with pipe protection function, which is characterized in that the bearing seat includes
The inner cylinder of package board and the connection package board；The inner cylinder is worn in said opening, and the two sides of the inner cylinder are extended with side
Item；The through-flow component further includes the card frame being set in outside the inner cylinder；The card frame is corresponding with the side slat.
3. the chemical laboratory table according to claim 2 with pipe protection function, which is characterized in that the through-flow component is also
Including the sealing ring being set on the outside of the pillar upper end, upper flange is equipped on the upside of the pillar, it is in the horizontal direction, described close
Seal is between the pillar and the inner cylinder.
4. the chemical laboratory table according to claim 1 with pipe protection function, which is characterized in that further include locker
Cylinder；The support plate component further includes the cross bar for connecting the panel, cross bar setting first support component with it is described
Between second support component；The locker cylinder is connect with the cross bar.
5. the chemical laboratory table according to claim 4 with pipe protection function, which is characterized in that the support plate component is also
Including several first bayonet lock parts；Transverse groove is equipped on the downside of the cross bar, the first bayonet lock part is embedded in the transverse groove；Institute
It states and is extended with side lug on the upside of locker cylinder, the side lug is equipped with side through slot；The first bayonet lock part and the side are convex
Ear is correspondingly arranged, and the first bayonet lock part is threaded through in the corresponding side through slot.
6. the chemical laboratory table according to claim 5 with pipe protection function, which is characterized in that the support plate component is also
Including the second bayonet lock part for connecting the vertical pole of the panel and being embedded in the vertical pole；The upside of the locker cylinder extends
There is vertical lug corresponding with the vertical pole, the second bayonet lock part is threaded through in the corresponding vertical lug.
7. the chemical laboratory table according to claim 4 with pipe protection function, which is characterized in that the locker cylinder
Open side is equipped with holding tank.
8. the chemical laboratory table according to claim 4 with pipe protection function, which is characterized in that further include storage group
Part, the accommodating component include the drawer for connecting the outrigger of cross bar and being embedded in the outrigger.
9. the chemical laboratory table according to claim 1 with pipe protection function, which is characterized in that it further include bottom bar, institute
The both ends for stating bottom bar are separately connected first lower bracket and second lower bracket.
10. the chemical laboratory table according to claim 1 with pipe protection function, which is characterized in that the support plate component
It further include the margin plate connected on front side of the panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821885963.4U CN209155905U (en) | 2018-11-15 | 2018-11-15 | Chemical laboratory table with pipe protection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821885963.4U CN209155905U (en) | 2018-11-15 | 2018-11-15 | Chemical laboratory table with pipe protection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209155905U true CN209155905U (en) | 2019-07-26 |
Family
ID=67338399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821885963.4U Active CN209155905U (en) | 2018-11-15 | 2018-11-15 | Chemical laboratory table with pipe protection function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209155905U (en) |
-
2018
- 2018-11-15 CN CN201821885963.4U patent/CN209155905U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Chemical experiment table with pipeline protection function Effective date of registration: 20200928 Granted publication date: 20190726 Pledgee: Dongguan branch of Bank of Dongguan Co.,Ltd. Pledgor: GUANGDONG G.S.T SCIENCE & EDUCATION EQUIPMENT Co.,Ltd. Registration number: Y2020980006559 |