CN208443195U - Low pressure fire door - Google Patents
Low pressure fire door Download PDFInfo
- Publication number
- CN208443195U CN208443195U CN201820909847.5U CN201820909847U CN208443195U CN 208443195 U CN208443195 U CN 208443195U CN 201820909847 U CN201820909847 U CN 201820909847U CN 208443195 U CN208443195 U CN 208443195U
- Authority
- CN
- China
- Prior art keywords
- hand
- link block
- held
- casing
- fixed seat
- 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
- 239000010453 quartz Substances 0.000 claims abstract description 9
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 9
- 239000000463 material Substances 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Hinges (AREA)
Abstract
The utility model discloses a kind of low pressure fire doors, including quartz door plate and the integrally formed upper fixed seat of quartz door plate and lower fixed seat, integrally formed with hand-held column between upper fixed seat and lower fixed seat, hand-held casing is set on hand-held column, hand-held casing and hand-held column are rotatably assorted, hand-held casing includes hinged left semicanal and right semicanal, left semicanal is equipped with the first link block, right semicanal is equipped with the second link block corresponding with the first link block, connecting screw hole is respectively equipped on first link block and the second link block, the connecting screw hole of first link block and the connecting screw hole of the second link block are fixed by attachment screw.The utility model has the following beneficial effects: its hand-held casing and hand-held column are convenient for disassembly and assembly.
Description
Technical field
The utility model relates to a kind of low pressure fire doors.
Background technique
By the way that hand-drive quartz door plate is opened and closed, existing handle holds uncomfortable operator.
Utility model content
The purpose of this utility model is to provide a kind of low pressure fire door, holds casing and hand-held column is convenient for disassembly and assembly.
To achieve the above object, the utility model provides the following technical solutions:
A kind of low pressure fire door, including quartz door plate and the integrally formed upper fixed seat of quartz door plate and lower fixed seat, it is upper solid
It integrally formed with hand-held column between reservation and lower fixed seat, holds and is set with hand-held casing on column, hold casing and hand-held column turns
Dynamic cooperation, hand-held casing include hinged left semicanal and right semicanal, and left semicanal is equipped with the first link block, on right semicanal
Equipped with the second link block corresponding with the first link block, it is respectively equipped with connecting screw hole on the first link block and the second link block, the
The connecting screw hole of one link block and the connecting screw hole of the second link block are fixed by attachment screw.
Preferably, the hand-held casing that casing is rubber material is held.
The working principle of the utility model are as follows: since hand-held casing and hand-held column are rotatably assorted, holding is stopped when holding casing,
With preferable comfort level；Hand-held casing includes hinged left semicanal and right semicanal, convenient for disassembly and assembly.
The utility model has the following beneficial effects: its hand-held casing and hand-held column are convenient for disassembly and assembly.
Detailed description of the invention
Fig. 1 is the schematic diagram of the utility model.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is further described.Implement below
Example is only used for clearly illustrating the technical solution of the utility model, and cannot be used as a limitation the protection model of limitation the utility model
It encloses.
The technical solution of the utility model specific implementation is:
As shown in Figure 1,
A kind of low pressure fire door, including quartz door plate 1 and the integrally formed upper fixed seat 2 of quartz door plate 1 and lower fixed seat 3,
Integrally formed with hand-held column 4 between upper fixed seat 2 and lower fixed seat 3, be set with hand-held casing on hand-held column 4, hold casing and
Hand-held column 4 is rotatably assorted, and hand-held casing includes hinged left semicanal 5 and right semicanal 6, and left semicanal 5 is equipped with first and connects
Connect block 7, right semicanal 6 is equipped with second link block 8 corresponding with the first link block 7, on the first link block 7 and the second link block 8
It is respectively equipped with connecting screw hole, the connecting screw hole of the connecting screw hole of the first link block 7 and the second link block 8 is solid by attachment screw
It is fixed.
Hand-held casing is the hand-held casing of rubber material.
The working principle of the utility model are as follows: since hand-held casing and hand-held column 4 are rotatably assorted, holding, which is stopped, holds casing
When, there is preferable comfort level；Hand-held casing includes hinged left semicanal 5 and right semicanal 6, convenient for disassembly and assembly.
The utility model has the following beneficial effects: its hand-held casing and hand-held column 4 are convenient for disassembly and assembly.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without deviating from the technical principle of the utility model, several improvements and modifications can also be made, these change
It also should be regarded as the protection scope of the utility model into retouching.
Claims (2)
1. a kind of low pressure fire door, which is characterized in that including quartz door plate and the integrally formed upper fixed seat of quartz door plate and lower solid
Reservation is set with hand-held casing on hand-held column integrally formed with hand-held column between upper fixed seat and lower fixed seat, hold casing and
Hand-held column is rotatably assorted, and hand-held casing includes hinged left semicanal and right semicanal, and left semicanal is equipped with the first link block,
Right semicanal is equipped with the second link block corresponding with the first link block, is respectively equipped with connection on the first link block and the second link block
Screw hole, the connecting screw hole of the first link block and the connecting screw hole of the second link block are fixed by attachment screw.
2. low pressure fire door according to claim 1, which is characterized in that hand-held casing is the hand-held casing of rubber material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820909847.5U CN208443195U (en) | 2018-06-13 | 2018-06-13 | Low pressure fire door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820909847.5U CN208443195U (en) | 2018-06-13 | 2018-06-13 | Low pressure fire door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208443195U true CN208443195U (en) | 2019-01-29 |
Family
ID=65090020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820909847.5U Expired - Fee Related CN208443195U (en) | 2018-06-13 | 2018-06-13 | Low pressure fire door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208443195U (en) |
-
2018
- 2018-06-13 CN CN201820909847.5U patent/CN208443195U/en not_active Expired - Fee Related
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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: 20190129 |