CN207212072U - A kind of closed guard gate's hanging deck free bearing - Google Patents
A kind of closed guard gate's hanging deck free bearing Download PDFInfo
- Publication number
- CN207212072U CN207212072U CN201721063783.3U CN201721063783U CN207212072U CN 207212072 U CN207212072 U CN 207212072U CN 201721063783 U CN201721063783 U CN 201721063783U CN 207212072 U CN207212072 U CN 207212072U
- Authority
- CN
- China
- Prior art keywords
- fixed
- free bearing
- plate
- fixed plate
- hanging deck
- 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
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Abstract
The utility model discloses a kind of closed guard gate's hanging deck free bearing, including free bearing body, free bearing body is formed by fixing bottom plate and two fixed plates, it is distributed with fixing hole on fixed bottom plate, two fixed plate intervals and is set in parallel on fixed bottom plate, through hole is opened up in fixed plate, free bearing body is molded by steel casting, two fixed plate sides are also connected with two fixed plates respectively integrally formed with reinforcing plate, reinforcing plate, and two fixed plate lateral surfaces are convexly equipped with integrally formed reinforcement.Closed guard gate's hanging deck free bearing easy processing and intensity is big.
Description
Technical field：
A kind of closed guard gate is the utility model is related to, is especially a kind of closed guard gate's hanging deck free bearing.
Background technology：
Closed guard gate's hanging deck uses twisted page, hanging deck free bearing connection hanging deck twisted page one end at present, and the hanging deck twisted page other end connects with hanging deck
Connect, hanging deck free bearing is fixed on door leaf, due to that can bear very big power, existing hanging deck free bearing when hanging deck is by external force intense impact
It is broken in the presence of withstanding forces excessive, and its fixation bottom plate of existing hanging deck free bearing and fixed plate are typically welding fabrication, welding
During be easily deformed, cause intensity to be deteriorated.
Utility model content：
Technical problem to be solved in the utility model be to provide a kind of easy processing and intensity it is big closed guard gate's hanging deck hinge
Seat.
Technical solution of the present utility model is to provide a kind of closed guard gate's hanging deck free bearing, including free bearing body, free bearing sheet
Body is formed by fixing bottom plate and two fixed plates, is distributed with fixing hole on fixed bottom plate, two fixed plate intervals and is be arranged in parallel
On fixed bottom plate, through hole is opened up in fixed plate, free bearing body is molded by steel casting, and two fixed plate sides are also integrally formed
There is reinforcing plate, reinforcing plate is connected with two fixed plates respectively, and two fixed plate lateral surfaces are convexly equipped with integrally formed reinforcement.
Using compared with prior art, the utility model has advantages below after above structure：This structure moulding by casting, adds
Work is convenient, and dimensional accuracy is high, connection reinforcement plate between fixed plate, projection reinforcement on the outside of fixed plate, can improve intensity, prevent
It is broken when being hit.
Preferably, the fixed plate is connected lateral surface arc transition with fixed bottom plate.
Further, the end face of the one end of the fixed plate away from fixed bottom plate is circular arc camber, and with the two of fixed plate
Side seamlessly transits.It is not easy to scratch staff during installation.
Brief description of the drawings：
Fig. 1 is use state figure of the present utility model.
Embodiment：
The utility model is described in further detail with reference to the accompanying drawings and detailed description：
As shown in figure 1, a kind of closed guard gate's hanging deck free bearing, including free bearing body, free bearing body are solid by fixing bottom plate 1 and two
Fixed board 2 forms, and fixing hole is distributed with fixed bottom plate 1, and two fixed plates 2 are spaced and are set in parallel on fixed bottom plate 2, fixed
Through hole is opened up on plate 2, free bearing body is molded by steel casting, and two sides of fixed plate 2 also integrally formed with reinforcing plate 3, are strengthened
Plate 3 is connected with two fixed plates 2 respectively, and two lateral surfaces of fixed plate 2 are convexly equipped with integrally formed reinforcement 4, the fixed plate 2
Lateral surface arc transition is connected with fixed bottom plate 1.By said structure, intensity of the present utility model can be strengthened, and easily add
Work.
In use, the fixation bottom plate 1 of free bearing body is fixed by screws on door leaf, fixed plate 2 is by twisted page axle 5 with hanging
Plate twisted page 6 is rotatablely connected, and hanging deck twisted page 6 is fixedly connected by screw with hanging deck 7 again.
Only the utility model preferred embodiment is described above, but is not to be construed as the limit to claim
System.Every equivalent structure done using the utility model specification and accompanying drawing content or equivalent flow conversion, it is included in this
Within the scope of patent protection of utility model.
Claims (3)
1. a kind of closed guard gate's hanging deck free bearing, including free bearing body, free bearing body is formed by fixing bottom plate and two fixed plates, fixed
It is distributed with fixing hole on bottom plate, two fixed plate intervals and is set in parallel on fixed bottom plate, through hole is opened up in fixed plate, it is special
Sign is：Free bearing body is molded by steel casting, and two fixed plate sides are also integrally formed with reinforcing plate, and reinforcing plate is respectively with two
Individual fixed plate connection, two fixed plate lateral surfaces are convexly equipped with integrally formed reinforcement.
2. closed guard gate's hanging deck free bearing according to claim 1, it is characterised in that：The fixed plate is connected outer with fixed bottom plate
Side arc transition.
3. closed guard gate's hanging deck free bearing according to claim 1, it is characterised in that：The one of the remote fixed bottom plate of the fixed plate
The end face at end is circular arc camber, and seamlessly transitted with the two sides of fixed plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721063783.3U CN207212072U (en) | 2017-08-24 | 2017-08-24 | A kind of closed guard gate's hanging deck free bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721063783.3U CN207212072U (en) | 2017-08-24 | 2017-08-24 | A kind of closed guard gate's hanging deck free bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207212072U true CN207212072U (en) | 2018-04-10 |
Family
ID=61816459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721063783.3U Expired - Fee Related CN207212072U (en) | 2017-08-24 | 2017-08-24 | A kind of closed guard gate's hanging deck free bearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207212072U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110805371A (en) * | 2019-11-04 | 2020-02-18 | 惠州市中新人防工程有限公司 | Method for processing civil air defense door hinge base |
-
2017
- 2017-08-24 CN CN201721063783.3U patent/CN207212072U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110805371A (en) * | 2019-11-04 | 2020-02-18 | 惠州市中新人防工程有限公司 | Method for processing civil air defense door hinge base |
| CN110805371B (en) * | 2019-11-04 | 2021-07-16 | 惠州市中新人防工程有限公司 | Method for machining civil air defense door hinged support |
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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 |
Granted publication date: 20180410 Termination date: 20190824 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |