CN201224937Y - Object suspending hole cover board auxiliary supporting construction - Google Patents
Object suspending hole cover board auxiliary supporting construction Download PDFInfo
- Publication number
- CN201224937Y CN201224937Y CNU2008201507920U CN200820150792U CN201224937Y CN 201224937 Y CN201224937 Y CN 201224937Y CN U2008201507920 U CNU2008201507920 U CN U2008201507920U CN 200820150792 U CN200820150792 U CN 200820150792U CN 201224937 Y CN201224937 Y CN 201224937Y
- Authority
- CN
- China
- Prior art keywords
- chute
- cover board
- cover plate
- bearing
- roller
- 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 - Lifetime
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- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
Abstract
The utility model discloses an auxiliary supporting structure of a suspension hole cover board, and a suspension hole is arranged on a floor slab, wherein the supporting structure comprises a runner, a supporting seat and a supporting bar, the runner comprising a first end part and a second end part is arranged at the bottom part of the cover board, the first end part is close to the supporting seat and is opened, and the second end part is far away from the supporting seat and is closed. The supporting seat is arranged on the hole wall of the suspension hole, the first end of the supporting bar is pivoted with the supporting seat, an idler wheel is arranged at the second end, and the idler wheel is connected with the runner in a rolling way. When the cover board is in the close state, the idler wheel tightly abuts against the second end part of the runner. When the cover board is in the completely open state, the supporting bar and the runner are positioned on the same line. The utility model has the advantages that the bearing capacity of the cover board is increased as the cover board is supported in the close state, and the space of a suspender is not influenced when the cover board is in the open state.
Description
Technical field
What the utility model related to a kind of tier building that is used for the power plant hangs thing blind patch structure of assistant support.
Background technology
In the tier building of power plant etc., all offer on each floor plate be used for handling equipment hang the thing hole.These hang the thing hole when not using at ordinary times, cover with cover plate, with gear mechanism or linkage cover plate are opened in use again.The ability of cover plate place bearing load will be lower than floor, therefore, in the time of above weight is placed on cover plate, tends to bring potential safety hazard.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of thing blind patch structure of assistant support that hangs, and this structure of assistant support can supporting plate when cover plate is in closed condition, increases the supporting capacity of cover plate; When cover plate is in open mode, do not influence the space of hanging thing.
The technical scheme that the utility model adopted is: a kind of thing blind patch structure of assistant support that hangs, and this hangs the thing hole and is arranged on the floor, and wherein, supporting construction comprises chute, bearing and support bar; Chute is arranged on the bottom of cover plate; Chute comprises near bearing and the first end that open wide to be provided with and away from the second end of bearing and sealing; Bearing is arranged on the hole wall that hangs the thing hole, and first end of support bar and bearing articulate, and second end is provided with roller, and roller rolls with chute and is connected; When cover plate was closed, roller was near the second end of chute; When cover plate was opened fully, support bar and chute were located on the same line.
After adopting technique scheme, when cover plate was in closed condition, support bar can play supporting role to cover plate, thereby had strengthened the supporting capacity of cover plate.When cover plate was opened fully, support bar and chute were located on the same line, and all were close to the inwall of cover plate, thereby did not influence the space of hanging thing.The utility model is simple in structure, is convenient to implement.
Description of drawings
Fig. 1 is the schematic diagram of thing blind patch structure of assistant support when cover plate is in closed condition that hang of the present utility model;
Fig. 2 is the schematic diagram of thing blind patch structure of assistant support when cover plate is in open mode that hang of the present utility model;
Fig. 3 is the partial schematic diagram of this practical support bar, chute and roller.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is made and to be further specified.
, on the floor 9 of tier building, offer and hang thing hole 8 to shown in Figure 3 in conjunction with Fig. 1, hang thing hole 8 and covered in by cover plate 6.The thing blind patch structure of assistant support that hangs of the present utility model comprises chute 1, bearing 2 and support bar 3.Chute 1 is interior lipped channel, and it is arranged on the bottom of cover plate 6, can adopt in welded or bolted way to be fixed together with cover plate 6.Bearing 2 is arranged on the hole wall 81.Chute 1 comprises near bearing 2 and opens wide the first end 11 that is provided with and away from the second end 12 of bearing 2 and sealing.First end of support bar 3 and bearing 2 articulate, and second end is provided with roller 42, and roller 42 rolls with chute 1 and is connected.In Fig. 3, second end of support bar 3 links to each other with roller shaft 41, respectively is provided with a roller 42 at the two ends of roller shaft 41, and roller 42 can roll between the primary importance and the second place in chute 1.
When cover plate 6 was in closed condition, as shown in Figure 1, roller 42 was in primary importance, and roller 42 is near the second end of chute at this moment.Preferably, the second end 12 in the sealing setting of chute is provided with alignment pin 5, and alignment pin 5 passes the second end and stretches in the chute 1, withstands on the outer wall of roller shaft 41, thereby can adjust the position of roller 42 in chute 1, play supporting plate, add the effect of the supporting capacity of large cover.Rotate in the process of opening around its hinge at cover plate 6, support bar 3 is around bearing 2 rotations, and roller 42 rolls in chute 1.When cover plate 6 was in full open position, as shown in Figure 2, roller 42 was in the second place, and support bar 3 is located on the same line with chute 1, and is close to the inwall of cover plate 1, thereby does not influence the space of hanging thing.
Though description of the present utility model combines certain embodiments, but it should be understood by one skilled in the art that the utility model is not limited to embodiment described here, and can carry out various modifications and variations and do not deviate from spirit and scope of the present utility model.For example, chute of the present utility model also can adopt the shape of i iron, or directly offers chute on the bottom surface of cover plate.
Claims (3)
1. one kind is hung thing blind patch structure of assistant support, and the described thing hole of hanging is arranged on the floor, it is characterized in that,
Described supporting construction comprises chute, bearing and support bar;
Described chute is arranged on the bottom of described cover plate; Described chute comprises near described bearing and the first end that open wide to be provided with and away from the second end of described bearing and sealing;
Described bearing is arranged on the described hole wall that hangs the thing hole, and first end of described support bar and bearing articulate, and second end is provided with roller, and described roller is connected with described chute rolling;
When described cover plate was closed, described roller was near the second end of chute; When described cover plate was opened fully, described support bar and described chute were located on the same line.
2. structure of assistant support as claimed in claim 1 is characterized in that, described chute is interior lipped channel, and described interior lipped channel and described cover plate are connected.
3. structure of assistant support as claimed in claim 2 is characterized in that, is provided with alignment pin at the second end of described chute, and described alignment pin passes described the second end and stretches in the described chute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201507920U CN201224937Y (en) | 2008-07-14 | 2008-07-14 | Object suspending hole cover board auxiliary supporting construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201507920U CN201224937Y (en) | 2008-07-14 | 2008-07-14 | Object suspending hole cover board auxiliary supporting construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201224937Y true CN201224937Y (en) | 2009-04-22 |
Family
ID=40597824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201507920U Expired - Lifetime CN201224937Y (en) | 2008-07-14 | 2008-07-14 | Object suspending hole cover board auxiliary supporting construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201224937Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102418395A (en) * | 2011-06-14 | 2012-04-18 | 江苏广通电力设备有限公司 | Improved hanging hole and cover plate thereof |
| CN107143261A (en) * | 2017-05-10 | 2017-09-08 | 江苏广通电力设备有限公司 | Rotary moveable beam combined gate tank cover plate |
-
2008
- 2008-07-14 CN CNU2008201507920U patent/CN201224937Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102418395A (en) * | 2011-06-14 | 2012-04-18 | 江苏广通电力设备有限公司 | Improved hanging hole and cover plate thereof |
| CN107143261A (en) * | 2017-05-10 | 2017-09-08 | 江苏广通电力设备有限公司 | Rotary moveable beam combined gate tank cover plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090422 |