CN207063813U - A kind of fruit and vegetable air-conditioning storehouse gas-tight door - Google Patents
A kind of fruit and vegetable air-conditioning storehouse gas-tight door Download PDFInfo
- Publication number
- CN207063813U CN207063813U CN201720789963.3U CN201720789963U CN207063813U CN 207063813 U CN207063813 U CN 207063813U CN 201720789963 U CN201720789963 U CN 201720789963U CN 207063813 U CN207063813 U CN 207063813U
- Authority
- CN
- China
- Prior art keywords
- door body
- air
- fruit
- groove
- door
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000004378 air conditioning Methods 0.000 title claims abstract description 14
- 235000012055 fruits and vegetables Nutrition 0.000 title claims abstract description 14
- 230000005484 gravity Effects 0.000 claims abstract description 21
- 238000009434 installation Methods 0.000 claims abstract description 13
- 238000007789 sealing Methods 0.000 claims description 4
- 230000000630 rising effect Effects 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 description 5
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005273 aeration Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
- Y02P60/85—Food storage or conservation, e.g. cooling or drying
Landscapes
- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
It the utility model is related to a kind of fruit and vegetable air-conditioning storehouse gas-tight door, including doorframe and door body, the two is with hinge connection, groove is provided with the outside of the door body, a gravity slide ball that can be moved up and down is provided with the groove, and the groove lower surface is provided with the installation through-hole communicated with the door body bottom, cylinder is fixed with the installation through-hole, the piston rod of the cylinder is fixed with the gravity slide ball, the gas outlet of the cylinder is through installation through-hole connection air bag, in gap of the air bag between the door body and the doorframe.The utility model is good without using air pump, simple and reasonable, energy-conserving and environment-protective, air-tightness.
Description
Technical field
It the utility model is related to a kind of gas-tight door, more particularly to a kind of fruit and vegetable air-conditioning storehouse gas-tight door.
Background technology
Fruit and vegetable air-conditioning storehouse requires very high to air-tightness, and the quality of air-tightness directly affects fruit vegetables storing quality, current
The airtight principle of gas-tight door generally is using air pump to airbag aeration so that gap is compacted between door body and doorframe, realizes gas
Close effect, its structure is complex, and needs to be powered.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of simple in construction, and energy-conserving and environment-protective, air-tightness is strong, practical
Property and versatile fruit and vegetable air-conditioning storehouse gas-tight door.
The technical scheme that the utility model solves above-mentioned technical problem is as follows：A kind of fruit and vegetable air-conditioning storehouse gas-tight door, including door
Frame and door body, the two is provided with groove with hinge connection, the door body outside, and one is provided with the groove to move up and down
Gravity slide ball, and the groove lower surface is provided with the installation through-hole communicated with the door body bottom, the installation through-hole
Cylinder is inside fixed with, the piston rod of the cylinder is fixed with the gravity slide ball, and the gas outlet of the cylinder passes through the installation
Through hole connects air bag, in gap of the air bag between the door body and the doorframe.
The beneficial effects of the utility model are：Compression cylinder, compression cylinder rush air to gravity slide ball under gravity
Enter in air bag so that air bag expands, and the gap between filling and doorframe, realizes airtight effect, and energy-conserving and environment-protective, air-tightness is strong, knot
Structure advantages of simple, versatility and practical.
On the basis of above-mentioned technical proposal, the utility model can also do following improvement.
Further, the air bag is fixed in the door body encloses around the gap one, and be fixed with the doorframe with
The sealing ring that the air bag matches.
It is using the above-mentioned further beneficial effect of scheme：Simple and reasonable, stability is good, and air-tightness is more preferable.
Further, handle one and door lock are additionally provided with the baffle plate.
It is using the above-mentioned further beneficial effect of scheme：It is simple and reasonable, it is easy to control, stability is good, practicality
It is more preferable with versatility.
Further, handle two and hook are provided with the gravity slide ball, is set on the baffle plate above the hook
The link corresponding with the hook is equipped with, the fixation after rising for the gravity slide ball.
It is using the above-mentioned further beneficial effect of scheme：When air-tightness is not needed, hook is suspended on link,
It is easy to open the door and closes the door, simple and reasonable, safe and convenient to use, stability and practicality is more preferable, and control is simple.
Further, extension arm is additionally provided between the baffle plate and the hinge, the extension arm is L fonts, and door body is
Convex.
It is using the above-mentioned further beneficial effect of scheme：So that door body is easier to fill in doorframe, and it is simple and reasonable, make
With safe ready, stability and practicality are more preferable.
Brief description of the drawings
Fig. 1 is front view of the present utility model；
Fig. 2 is top view of the present utility model；
Fig. 3 is the structural representation of door body in the utility model；
Fig. 4 is the enlarged drawing at A in Fig. 1；
Fig. 5 is the schematic internal view at A in Fig. 1.
In accompanying drawing, the list of parts representated by each label is as follows：
1st, doorframe, 2, door body, 3, hinge, 4, groove, 5, gravity slide ball, 6, installation through-hole, 7, cylinder, 8, air bag, 9, close
Seal, 10, handle one, 11, door lock, 12, handle two, 13, hook, 14, link, 15, extension arm.
Embodiment
Principle of the present utility model and feature are described below in conjunction with accompanying drawing, example is served only for explaining this practicality
It is new, it is not intended to limit the scope of the utility model.
As Figure 1-Figure 5, a kind of fruit and vegetable air-conditioning storehouse gas-tight door, including doorframe 1 and door body 2, handle is additionally provided with door body 2
Hand 1 and door lock 11.Door body 2 is convex, and the two is connected with hinge 3, and extension arm is additionally provided between baffle plate 4 and hinge 3
15, extension arm 15 is L fonts, and simple and reasonable, air-tightness is good.
The outside of door body 2 is provided with groove 4, and a gravity slide ball that can be moved up and down 5, gravity slide ball 5 are provided with groove 4
On be provided with handle 2 12 and hook 13, hook 13 top baffle plate 4 on be provided with hook 13 corresponding links 14, use
Fixation after the rising of gravity slide ball 5.And the lower surface of groove 4 is provided with the installation through-hole 6 communicated with the bottom of door body 2, installation
Cylinder 7 is fixed with through hole 6, piston rod and the gravity slide ball 5 of cylinder 7 are fixed, and the gas outlet of cylinder 7 connects through installation through-hole 6
Connect air bag 8, in gap of the air bag 8 between door body 2 and doorframe 1, air bag 8 is fixed in door body 2 and enclosed around gap one, and door
The sealing ring 9 to match with air bag 8 is fixed with frame 1, after shutdown, the two, which is mutually extruded, avoids air by improving air-tightness.
Operation principle：
When closing the fruit and vegetable air-conditioning storehouse gas-tight door, gravity slide ball 5 is pulled up by handle 2 12, hook 13 is hung
Onto link 14, gravity slide ball 5 drives the piston rod of cylinder 7 to rise, and the air in air bag 8 is suctioned out into a part so that air bag 8
In non-inflated state, door body 2 is easy to open or closed, after the door body is closed, hook 13 is put down, gravity slide ball 5 is existed
Moved down in the presence of gravity so that air bag 8 is inflated, air bag 8 and the mutual jam-packed of both sealing rings 9, closing doorframe 1 and door body 2 it
Between gap, the air circulation between avoiding door body 2 inside and outside, improve air-tightness.
Preferred embodiment of the present utility model is the foregoing is only, it is all in this practicality not to limit the utility model
Within new spirit and principle, any modification, equivalent substitution and improvements made etc., guarantor of the present utility model should be included in
Within the scope of shield.
Claims (5)
1. a kind of fruit and vegetable air-conditioning storehouse gas-tight door, including doorframe (1) and door body (2), the two is connected with hinge (3), it is characterised in that
Groove (4) is provided with the outside of the door body (2), a gravity slide ball that can be moved up and down (5) is provided with the groove (4),
And groove (4) lower surface is provided with the installation through-hole (6) communicated with the door body (2) bottom, the installation through-hole (6)
Cylinder (7) is inside fixed with, the piston rod and the gravity slide ball (5) of the cylinder (7) are fixed, the gas outlet of the cylinder (7)
Through the installation through-hole (6) connection air bag (8), the air bag (8) is between the door body (2) and the doorframe (1)
In gap.
2. a kind of fruit and vegetable air-conditioning storehouse gas-tight door according to claim 1, it is characterised in that the air bag (8) is fixed on described
Enclosed in door body (2) around the gap one, and the sealing ring to match with the air bag (8) is fixed with the doorframe (1)
(9)。
3. a kind of fruit and vegetable air-conditioning storehouse gas-tight door according to claim 1, it is characterised in that be additionally provided with the door body (2)
Handle one (10) and door lock (11).
4. a kind of fruit and vegetable air-conditioning storehouse gas-tight door according to claim 2, it is characterised in that set on the gravity slide ball (5)
There are handle two (12) and hook (13), be provided with the groove (4) above the hook (13) and the hook (13)
Corresponding link (14), the fixation after rising for the gravity slide ball (5).
5. a kind of fruit and vegetable air-conditioning storehouse gas-tight door according to claim 1, it is characterised in that the groove (4) and the hinge
(3) extension arm (15) is additionally provided between, the extension arm (15) is L fonts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720789963.3U CN207063813U (en) | 2017-06-28 | 2017-06-28 | A kind of fruit and vegetable air-conditioning storehouse gas-tight door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720789963.3U CN207063813U (en) | 2017-06-28 | 2017-06-28 | A kind of fruit and vegetable air-conditioning storehouse gas-tight door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207063813U true CN207063813U (en) | 2018-03-02 |
Family
ID=61507891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720789963.3U Expired - Fee Related CN207063813U (en) | 2017-06-28 | 2017-06-28 | A kind of fruit and vegetable air-conditioning storehouse gas-tight door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207063813U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109861120A (en) * | 2019-01-22 | 2019-06-07 | 深圳市贝优通新能源技术开发有限公司 | A kind of box-type substation with water-proof function |
| CN113338758A (en) * | 2021-06-09 | 2021-09-03 | 中国人民解放军63653部队 | Quick sealing structure for vertical hinged door |
-
2017
- 2017-06-28 CN CN201720789963.3U patent/CN207063813U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109861120A (en) * | 2019-01-22 | 2019-06-07 | 深圳市贝优通新能源技术开发有限公司 | A kind of box-type substation with water-proof function |
| CN113338758A (en) * | 2021-06-09 | 2021-09-03 | 中国人民解放军63653部队 | Quick sealing structure for vertical hinged door |
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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: 20180302 |