CN105258441A - Safety type cold storage door - Google Patents
Safety type cold storage door Download PDFInfo
- Publication number
- CN105258441A CN105258441A CN201510739839.1A CN201510739839A CN105258441A CN 105258441 A CN105258441 A CN 105258441A CN 201510739839 A CN201510739839 A CN 201510739839A CN 105258441 A CN105258441 A CN 105258441A
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- CN
- China
- Prior art keywords
- cold storage
- freezer
- plate
- storage door
- 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.)
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- Refrigerator Housings (AREA)
Abstract
The invention discloses a safety type cold storage door, and belongs to the field of cold storage devices. The safety type cold storage door comprises a cold storage containing body. The cold storage containing body is provided with a cold storage door frame. A cold storage door plate is arranged on the cold storage door frame in a rotating manner. A cylinder is fixedly arranged on the cold storage door plat and connected with an inflation pump. An insertion rod is connected to a piston rod of the cylinder. A fixing block is arranged on the cold storage containing body and located at the corresponding position of the insertion rod. A through hole matched with the insertion rod is formed in the fixing block. A hydraulic cylinder is arranged on the cold storage door plate and located on the opening side of the cold storage door plate. The hydraulic cylinder and the plate face of the cold storage door plate are perpendicular to each other. The length of a piston rod of the cylinder is smaller than the thickness of the cold storage door plate. A night vision camera and an escape button are arranged in the cold storage containing body. The night vision camera is connected with a display screen located on the plate face of the cold storage door plate. The escape button is electrically connected with the inflation pump. The problems that an existing cold storage door is not beneficial to observation of the situations inside a cold storage and the existing cold storage door is not convenient to open and close are solved.
Description
Technical field
The present invention relates to freezer equipment technical field, in particular to a kind of safety type cold-storage door.
Background technology
Carbon fiber, as the composite of a kind of advanced person, is widely applied at multiple fields such as Aero-Space, nuclear energy equipment, communications and transportation and stealthy weapons.Carbon fiber not only has the performance of high specific strength and specific modulus, low thermal coefficient of expansion, high temperature resistant, corrosion-resistant, a series of excellence such as creep resistant and self-lubricating, also has the feature such as flexibility and stitchability of fiber; Freezer is one of common equipment of carbon fiber production and processing, and cold-storage door is the critical component of freezer, and cold-storage door, due to the needs of sealing thermal insulation, has higher requirements to insulation, and therefore the performance of cold-storage door plays a part very crucial wherein.Although existing cold-storage door can cut off inside and outside air-flow, windproof, dust-proof, but because temperature of ice house is lower, usually make to freeze between door-plate and doorframe and cannot be movable, cause opening cold-storage door inconvenient, bring unnecessary economic loss, in addition existing cold-storage door lacks safety device, just in case accidentally production accident can be caused in freezer to occur people pass; When observing freezer working condition in addition, need to open cold-storage door and just can carry out, not only waste time and energy but also part cold air can be caused to flow out freezer, causing the waste of the energy.
Summary of the invention
The object of the present invention is to provide a kind of safety type cold-storage door to reach the object that cold-storage door is safe and reliable, can be easy to open and close, be convenient to observe situation in freezer, solve existing cold-storage door and be inconvenient to observe situation in freezer, be inconvenient to the problem that opens and closes.
For realizing the object of the invention, the technical scheme of employing is: a kind of safety type cold-storage door, comprises freezer and holds body, it is characterized in that, described freezer holds body and is provided with freezer doorframe, freezer doorframe rotates and is provided with freezer door-plate; Described freezer door-plate is fixedly installed cylinder, and cylinder is connected with inflating pump, and the piston rod of cylinder is connected with inserted link, and freezer holds body and is provided with fixed block, and fixed block is positioned on the correspondence position of inserted link, and fixed block is provided with the through hole matched with inserted link; Described freezer door-plate is provided with hydraulic cylinder, and hydraulic cylinder is positioned at the side that freezer door-plate is opened, and hydraulic cylinder is mutually vertical with the plate face of freezer door-plate, and the length of the piston rod of hydraulic cylinder is less than the thickness of freezer door-plate; Be provided with night vision cam and escape button in described freezer appearance body, night vision cam is connected with display screen, and display location is on the plate face of freezer door-plate, and escape button is electrically connected with inflating pump.
Further, the end of the piston rod of described hydraulic cylinder is provided with rubber blanket.
Further, described hydraulic cylinder is connected with hydraulic pump.
Tool of the present invention is adopted to have the following advantages:
1, freezing situation inside the display reaction freezer installed, facilitates staff need not open cold-storage door and just can grasp situation inside freezer;
2, freezer holds inside body and is provided with escape button, being misused when closing inside freezer, can being promoted by inserted link, open freezer door-plate by button control cylinder of escaping when there being people;
3, freezer door-plate is provided with hydraulic cylinder, after freezer edge is frozen, when not easily opening, the piston rod of hydraulic cylinder stretches out generation thrust makes freezer door-plate open.
Accompanying drawing explanation
Fig. 1 is the structural representation of safety type cold-storage door provided by the invention;
Fig. 2 is the A direction view of the structural representation of safety type cold-storage door provided by the invention.
Detailed description of the invention
Also by reference to the accompanying drawings the present invention is described in further detail below by specific embodiment.
Fig. 1 and Fig. 2 illustrates the structural representation of safety type cold-storage door provided by the invention, comprises freezer and holds body 1, it is characterized in that, described freezer holds body 1 and is provided with freezer doorframe 2, freezer doorframe 2 rotates and is provided with freezer door-plate 3; Described freezer door-plate 3 is fixedly installed cylinder 4, cylinder 4 is connected with inflating pump 5, the piston rod of cylinder 4 is connected with inserted link 6, freezer holds body 1 and is provided with fixed block 7, fixed block 7 is positioned on the correspondence position of inserted link 6, fixed block 7 is provided with the through hole matched with inserted link 6, and freezer door-plate 3 can be locked through through hole by inserted link 6; Described freezer door-plate 3 is provided with hydraulic cylinder 8, hydraulic cylinder 8 is positioned at the side that freezer door-plate 3 is opened, namely relative to the side that freezer door-plate 3 rotates, hydraulic cylinder 8 is mutually vertical with the plate face of freezer door-plate 3, namely the piston rod of hydraulic cylinder 8 is positioned at the opening direction of freezer door-plate 3, the length of the piston rod of hydraulic cylinder 8 is less than the thickness of freezer door-plate 3, and namely the piston rod of hydraulic cylinder 8 is the inside of freezer door-plate 3; Be provided with night vision cam 9 and escape button 10 in described freezer appearance body 1, night vision cam 9 is connected with display screen 11, and display screen 11 is positioned on the plate face of freezer door-plate 3, and escape button 10 is electrically connected with inflating pump 5.
The end of the piston rod of hydraulic cylinder 8 is provided with rubber blanket 12, and rubber blanket 12 can protect the piston rod of hydraulic cylinder 8 and freezer to hold contacting with each other between body 1, prevents from being bruised.
Hydraulic cylinder 8 is connected with hydraulic pump 13, and hydraulic pump 13 provides power for hydraulic cylinder 8.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (3)
1. a safety type cold-storage door, comprises freezer and holds body, it is characterized in that, described freezer holds body and is provided with freezer doorframe, freezer doorframe rotates and is provided with freezer door-plate; Described freezer door-plate is fixedly installed cylinder, and cylinder is connected with inflating pump, and the piston rod of cylinder is connected with inserted link, and freezer holds body and is provided with fixed block, and fixed block is positioned on the correspondence position of inserted link, and fixed block is provided with the through hole matched with inserted link; Described freezer door-plate is provided with hydraulic cylinder, and hydraulic cylinder is positioned at the side that freezer door-plate is opened, and hydraulic cylinder is mutually vertical with the plate face of freezer door-plate, and the length of the piston rod of hydraulic cylinder is less than the thickness of freezer door-plate; Be provided with night vision cam and escape button in described freezer appearance body, night vision cam is connected with display screen, and display location is on the plate face of freezer door-plate, and escape button is electrically connected with inflating pump.
2. safety type cold-storage door according to claim 1, is characterized in that, the end of the piston rod of described hydraulic cylinder is provided with rubber blanket.
3. safety type cold-storage door according to claim 1, is characterized in that, described hydraulic cylinder is connected with hydraulic pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510739839.1A CN105258441A (en) | 2015-11-04 | 2015-11-04 | Safety type cold storage door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510739839.1A CN105258441A (en) | 2015-11-04 | 2015-11-04 | Safety type cold storage door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105258441A true CN105258441A (en) | 2016-01-20 |
Family
ID=55098231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510739839.1A Pending CN105258441A (en) | 2015-11-04 | 2015-11-04 | Safety type cold storage door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105258441A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113028719A (en) * | 2021-03-10 | 2021-06-25 | 中国建筑第八工程局有限公司 | Intelligent heat-preservation cold storage door for low-temperature cold storage |
| CN113043938A (en) * | 2021-01-14 | 2021-06-29 | 田井乐 | Mechanical lifting type warehouse driving platform |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2337246Y (en) * | 1998-09-15 | 1999-09-08 | 吴荣龙 | Handle of internal door for freezer |
| JP2000028259A (en) * | 1999-04-01 | 2000-01-28 | Hoshizaki Electric Co Ltd | Method and device for molding door for storage chamber |
| CN1448609A (en) * | 2002-02-22 | 2003-10-15 | Ntn株式会社 | Apparatus for opening door |
| CN201433615Y (en) * | 2009-03-03 | 2010-03-31 | 尚亿冷冻股份有限公司 | Freezer safe escaping device |
| CN204648811U (en) * | 2015-05-15 | 2015-09-16 | 云南富邦制冷设备有限公司 | Safe cold-storage door |
| CN205138058U (en) * | 2015-11-04 | 2016-04-06 | 成都鲁晨新材料科技有限公司 | Safe formula cold storage door |
-
2015
- 2015-11-04 CN CN201510739839.1A patent/CN105258441A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2337246Y (en) * | 1998-09-15 | 1999-09-08 | 吴荣龙 | Handle of internal door for freezer |
| JP2000028259A (en) * | 1999-04-01 | 2000-01-28 | Hoshizaki Electric Co Ltd | Method and device for molding door for storage chamber |
| CN1448609A (en) * | 2002-02-22 | 2003-10-15 | Ntn株式会社 | Apparatus for opening door |
| CN201433615Y (en) * | 2009-03-03 | 2010-03-31 | 尚亿冷冻股份有限公司 | Freezer safe escaping device |
| CN204648811U (en) * | 2015-05-15 | 2015-09-16 | 云南富邦制冷设备有限公司 | Safe cold-storage door |
| CN205138058U (en) * | 2015-11-04 | 2016-04-06 | 成都鲁晨新材料科技有限公司 | Safe formula cold storage door |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113043938A (en) * | 2021-01-14 | 2021-06-29 | 田井乐 | Mechanical lifting type warehouse driving platform |
| CN113028719A (en) * | 2021-03-10 | 2021-06-25 | 中国建筑第八工程局有限公司 | Intelligent heat-preservation cold storage door for low-temperature cold storage |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160120 |
|
| RJ01 | Rejection of invention patent application after publication |