CN206646921U - A kind of bi-parting sliding cold storage door door opener - Google Patents
A kind of bi-parting sliding cold storage door door opener Download PDFInfo
- Publication number
- CN206646921U CN206646921U CN201720316126.9U CN201720316126U CN206646921U CN 206646921 U CN206646921 U CN 206646921U CN 201720316126 U CN201720316126 U CN 201720316126U CN 206646921 U CN206646921 U CN 206646921U
- Authority
- CN
- China
- Prior art keywords
- gear
- cold
- handle
- storage door
- rotating shaft
- 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
Abstract
The utility model provides a kind of bi-parting sliding cold storage door door opener, it is characterized in that including shaft coupling, handle, rotating shaft etc., the shaft coupling side is fixed with handle, the length of the handle is more than the radius of gear one, the shaft coupling opposite side is connected with rotating shaft one end, gear one is installed in the rotating shaft, the gear one is arranged on cold-storage door by rotating shaft, the rotating shaft other end is provided with bearing, the bearing is arranged on cold-storage door, the gear one engages with gear two, the gear two is arranged on cold-storage door and mounting means is identical with gear one, the gear two coordinates with rack, the rack is arranged on cold-storage door.The length of the utility model handle is more than the radius of gear one, multiply the principle of power equal to the arm of force according to torque, people only need to hold handle using less power with regard to gear one can be made to rotate, so as to which gear two rotates, band carry-over bar moves gear two again, compares labour-saving and cold-storage door is translated into opening.
Description
Technical field
It the utility model is related to door opener field, more particularly to a kind of bi-parting sliding cold storage door door opener.
Background technology
Freezer refers to be freezed with various equipment, manual control and can keep the facility of stable low temperature.Refrigeration system, control
Device, heat-insulated storehouse, subsidiarity building etc. are the elements of freezer.Freezer is used for food, medicine, mechanical freezing
Processing and refrigeration, it makes the certain low temperature of indoor holding by artificial cooling.It is cold that door used in freezer is generally double-opening parallel-moving
Ku Men, as its name suggests, bi-parting sliding cold storage door be to the translation door of both sides sliding opening, and in order to ensure freezing effect,
This door is thicker, typically uses 100mm thickness polyurethane sandwich, and two-sided 0.5mm thickness color steel is made, therefore quality is heavier,
Artificial progress push-and-pull switch door is relatively elaborate.
The content of the invention
According to above technical problem, the utility model provides a kind of bi-parting sliding cold storage door door opener, and its feature exists
In including shaft coupling, handle, rotating shaft, gear one, bearing, gear two, rack, the shaft coupling side is fixed with handle, described
The length of handle is more than the radius of gear one, and the shaft coupling opposite side is connected with rotating shaft one end, installed in the rotating shaft with teeth
Wheel one, the gear one are arranged on cold-storage door by rotating shaft, and the rotating shaft other end is provided with bearing, and the bearing is arranged on
On cold-storage door, the gear one engages with gear two, and the gear two is arranged on cold-storage door and mounting means and the phase of gear one
Together, the gear two coordinates with rack, and the rack is arranged on cold-storage door.
Handle sleeve is cased with the handle of the handle
The beneficial effects of the utility model are：The length of the utility model handle is more than the radius of gear one, according to torque
Equal to the principle that the arm of force multiplies power, people only need to hold handle using less power with regard to gear one can be made to rotate, so as to tooth
Wheel two rotates, and band carry-over bar moves gear two again, compares labour-saving and cold-storage door is translated into opening.
Brief description of the drawings
Fig. 1 is the utility model side schematic view.
Fig. 2 is the utility model gear one, gear two, rack installation front schematic view.
As figure, shaft coupling -1, handle -2, rotating shaft -3, gear one -4, bearing -5, gear two -6, rack -7, cold-storage door -8,
Handle sleeve -9.
Embodiment
According to the figure, the utility model is further described for root：
Embodiment 1
The utility model is a kind of bi-parting sliding cold storage door door opener, it is characterised in that including shaft coupling 1, handle 2,
Rotating shaft 3, gear 1, bearing 5, gear 26, rack 7, handle 2 are arranged on the side of shaft coupling 1, and the length of handle 2 is more than gear
One 4 radius, the opposite side of shaft coupling 1 are connected with the one end of rotating shaft 3, and gear 1 is arranged in rotating shaft 3, and gear 1 passes through rotating shaft 3
On cold-storage door 8, the other end of rotating shaft 3 is provided with bearing 5, and bearing 5 is arranged on cold-storage door 8, gear 1 and gear 26
Engagement, gear 26 is arranged on cold-storage door 8 and mounting means is identical with gear 1, and rack 7 coordinates with gear 26, and rack 7 is pacified
On cold-storage door 8.
Embodiment 2
During enabling, the handle sleeve 9 on handle 2 is held, swing handle 2, handle 2 is by shaft coupling 1 and rotating shaft 3 with moving gear
One 4 rotate, and the band moving gear 26 of gear 1 rotates, and the band carry-over bar 7 of gear 26 moves, and rack 7 drives the translation of cold-storage door 8 to open,
At closing time similarly, the rotation direction of handle 2 is opposite with enabling.
Described above is only preferred embodiment of the present utility model, it is noted that for the general of the art
For logical technical staff, on the premise of the utility model principle is not departed from, some improvement can also be made, these, which are improved, also should
It is considered as the scope of protection of the utility model.
Claims (2)
1. a kind of bi-parting sliding cold storage door door opener, it is characterised in that including shaft coupling, handle, rotating shaft, gear one, axle
Hold, gear two, rack, the shaft coupling side is fixed with handle, and the length of the handle is more than the radius of gear one, described
Axle device opposite side is connected with rotating shaft one end, and gear one is provided with the rotating shaft, and the gear one is arranged on freezer by rotating shaft
Men Shang, the rotating shaft other end are provided with bearing, and the bearing is arranged on cold-storage door, and the gear one engages with gear two,
The gear two is arranged on cold-storage door and mounting means is identical with gear one, and the gear two coordinates with rack, the rack
On cold-storage door.
A kind of 2. bi-parting sliding cold storage door door opener according to claim 1, it is characterised in that the hand of the handle
Handle sleeve is cased with handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720316126.9U CN206646921U (en) | 2017-03-29 | 2017-03-29 | A kind of bi-parting sliding cold storage door door opener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720316126.9U CN206646921U (en) | 2017-03-29 | 2017-03-29 | A kind of bi-parting sliding cold storage door door opener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206646921U true CN206646921U (en) | 2017-11-17 |
Family
ID=60279308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720316126.9U Expired - Fee Related CN206646921U (en) | 2017-03-29 | 2017-03-29 | A kind of bi-parting sliding cold storage door door opener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206646921U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112773640A (en) * | 2021-03-03 | 2021-05-11 | 上海市第四人民医院 | Externally-hung automatic ultraviolet-ray-containing sterilization urine collector combined box |
-
2017
- 2017-03-29 CN CN201720316126.9U patent/CN206646921U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112773640A (en) * | 2021-03-03 | 2021-05-11 | 上海市第四人民医院 | Externally-hung automatic ultraviolet-ray-containing sterilization urine collector combined box |
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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: 20171117 Termination date: 20210329 |