CN208766999U - A kind of construction management progress display plate - Google Patents
A kind of construction management progress display plate Download PDFInfo
- Publication number
- CN208766999U CN208766999U CN201821652026.4U CN201821652026U CN208766999U CN 208766999 U CN208766999 U CN 208766999U CN 201821652026 U CN201821652026 U CN 201821652026U CN 208766999 U CN208766999 U CN 208766999U
- Authority
- CN
- China
- Prior art keywords
- axle sleeve
- central spindle
- display board
- construction management
- bracket
- 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 construction management progress display plate, including bracket, and cross bar is provided on bracket, and cross bar is equipped with display board, and display board is rotatablely connected by Damping rotation shaft and cross bar；The top of bracket is provided with top beam, and top beam is equipped with top cover, top cover and top beam and is rotatablely connected by Damping rotation shaft；Damping rotation shaft includes central spindle, and central spindle is plugged in axle sleeve, and damped ring is provided between axle sleeve and central spindle, and convex block is provided in central spindle, and sliding slot is provided on axle sleeve, and convex block and sliding slot cooperate.Construction management progress display plate provided by the utility model is rotatablely connected by cross bar on bracket and display board, and shaft is Damping rotation shaft, display board is rotated and any angle stop, structure is simple, easy to operate.
Description
Technical field
The utility model relates to display board, in particular to a kind of construction management progress display plate.
Background technique
Display board is that device is commonly shown in construction management, the information such as construction speed report puted up on display board
For important information of constructing, each staff is it must be appreciated that checking and knowing.Because the height of building operation personnel is not
Together, display board can not be rotated, and just the staff of inconvenient different heights checks the construction speed being posted on display board
The important informations such as report.Inconvenient because caused by can not rotating display board in order to solve, notification number is 207165190 U of CN, public
It accuses the patent that day is 2018.03.30 and discloses a kind of construction management progress display plate, although which realizes exhibition
Show that plate can rotate, overcomes staff and check inconvenient problem, but structure is complicated；And the supporting leg of the display board only has one
A, stability is poor；And construction be mostly outdoors, the display board can not rain cover, practicability is poor.
Utility model content
The purpose of this utility model is to provide a kind of construction management progress display plates, solve the prior art and exist
The problem of structure is complicated.
To achieve the above object, the technical solution that the utility model is taken are as follows:
The utility model provides a kind of construction management progress display plate, including bracket, is provided with cross on bracket
Bar, cross bar are equipped with display board, and display board is rotatablely connected by Damping rotation shaft and cross bar；The top of bracket is provided with top beam, top
Beam is equipped with top cover, top cover and top beam and is rotatablely connected by Damping rotation shaft；Damping rotation shaft includes central spindle, and central spindle is plugged in axle sleeve
It is interior, it is provided with damped ring between axle sleeve and central spindle, convex block is provided in central spindle, sliding slot is provided on axle sleeve, convex block is matched with sliding slot
It closes.
Preferably, it is fixedly installed link block on display board, through-hole is provided on link block, axle sleeve is inserted in through-hole,
The cross section of through-hole inner surface is polygon, and sleeve outer surface is matched with the inner surface of through-hole, and connection is fixedly installed on cross bar
Part, connector are fixedly connected with central spindle.
Preferably, bracket includes two supporting legs, and supporting leg lower end is provided with pedestal.
Preferably, multiple damped rings are provided between axle sleeve and central spindle.
Preferably, the size of top cover is greater than display board.
The utility model has the following beneficial effects:
Construction management progress display plate provided by the utility model is rotated by the cross bar on bracket with display board
Connection, shaft is Damping rotation shaft, display board is rotated and any angle stop, structure is simple, easy to operate.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of construction management progress display plate provided by the embodiment of the utility model；
Fig. 2 is that the top cover of construction management progress display plate provided by the embodiment of the utility model pulls down schematic diagram；
Fig. 3 is that the cross bar of construction management progress display plate provided by the embodiment of the utility model is connect with display board
Schematic diagram；
Fig. 4 is the side view of Fig. 3；
Fig. 5 is the Damping rotation shaft structural representation of construction management progress display plate provided by the embodiment of the utility model
Figure；
Fig. 6 is the Damping rotation shaft and connector of construction management progress display plate provided by the embodiment of the utility model
Connection schematic diagram；
Fig. 7 is the top view of Fig. 6；
Fig. 8 is that central spindle provided by the embodiment of the utility model and axle sleeve cooperate schematic diagram；
In figure: 1 bracket；2 pedestals；3 cross bars；4 top covers；5 link blocks；6 display boards；7 Damping rotation shafts；71 axle sleeves；72 central spindles；
73 damped rings；74 convex blocks；75 sliding slots；Connector 8.
Specific embodiment
With reference to the accompanying drawing, specific embodiment of the present utility model is illustrated.
A kind of construction management progress display plate is provided with cross bar on bracket 1 as shown in figures 1-8, including bracket 1
3, cross bar 3 is equipped with display board 6, and display board 6 is rotatablely connected by Damping rotation shaft 7 and cross bar 3；The top of bracket 1 is provided with top
Beam, top beam are equipped with top cover 4, and top cover 4 is rotatablely connected with top beam by Damping rotation shaft 7；Damping rotation shaft 7 includes central spindle 72, central spindle
72 are plugged in axle sleeve 71, and 2 damped rings 73 are provided between axle sleeve 71 and central spindle 72, are provided with convex block 74, axis in central spindle 72
Sliding slot 75 is provided on set 71, convex block 74 and sliding slot 75 cooperate.
Further, the middle part of the Damping rotation shaft 7 that the utility model embodiment uses, including central spindle 72, central spindle 72 is equipped with spiral shell
Line, 71 inner wall of axle sleeve is cylindric and has screw thread, and the cross section of outer wall is hexagon；Central spindle 72 is screwed to the interior of axle sleeve 71
Portion.72 both ends of central spindle are provided with convex block 74, and 71 both ends of axle sleeve have been disposed radially sliding slot 75, and the radian of sliding slot 75 is 135 degree --
180 degree, convex block 74 are matched with sliding slot 75, deviate axle sleeve 71 will not relative to central spindle 72 or so, central spindle 72 and axle sleeve 71 it
Between gap in setting there are two damped ring 73, damped ring 73 is fixed in central spindle 72, and damped ring 73 is rubber material system
At.
Further, for the ease of assembling, it is fixedly installed link block 5 on display board 6, through-hole, axis are provided on link block 5
Set 71 is inserted in through-hole, and the cross section of through-hole inner surface is hexagon, and the inner surface of 71 outer surface of axle sleeve and through-hole matches,
Connector 8 is fixedly installed on cross bar 3, connector 8 includes two connection sheets, and two connection sheets are solid with the both ends of central spindle 72 respectively
Fixed connection.
Further, in order to improve stability, bracket 1 includes two supporting legs, and supporting leg lower end is provided with pedestal 2.
Further, for rain-proof, the top of bracket 1 is provided with top beam, and top beam is equipped with top cover 4, and top cover 4 passes through with top beam
Damping rotation shaft 7 is rotatablely connected, and the size of top cover 4 is greater than display board 6 and can just cover when being pulled down to position perpendicular to the ground
Display board 6.
In use, pushing display board 6, display board 6 acts on a torsion on axle sleeve 71, this torsion and panel 6 itself
The sum of gravity is greater than the frictional force between damped ring 73 and axle sleeve 71, rotates axle sleeve 71 relative to central spindle 72, due to link block 5
The shape of cross section of 71 outer surface of through-hole inner surface and axle sleeve be all hexagon, and be mutually matched, so working as 71 turns of axle sleeve
When dynamic, link block 5 follows axle sleeve 71 to rotate synchronously, and since display board 6 is fixedly connected with link block 5, display board 6 is also followed
Axle sleeve 71 rotates synchronously；It when turning to suitable position, stops operating, external force disappears, that is, the torsion acted on axle sleeve 71 disappears
It losing, the gravity of the frictional force between damped ring 73 and axle sleeve 71 and display board 6 itself is equal in magnitude at this time, and it is contrary, so that
Display board 6 can remain stationary on turned position.Likewise, staff is cleaning display board 6, and pastes, removes
When displaying progress paper, display board 6 can be rotated to the position extremely convenient for operation, it is simple and easy, it improves work efficiency.Under
When rain, top cover 4 is pulled down, since top cover 4 is rotatablely connected with top beam by same Damping rotation shaft 7, it is based on identical work
Principle, top cover 4 may remain in motionless on turned position.So the rainy day, which can pull down top cover 4, protects displaying cover 6, make it
It avoids being moistened by rain, again by its pull-up when fine day.
Construction management progress display plate provided by the utility model is rotated by the cross bar on bracket with display board
Connection, shaft is Damping rotation shaft, display board is rotated and any angle stop, structure is simple, easy to operate.
Claims (5)
1. a kind of construction management progress display plate, it is characterised in that: including bracket (1), be provided on the bracket (1)
Cross bar (3), the cross bar (3) are equipped with display board (6), and the display board (6) is rotated by Damping rotation shaft (7) and cross bar (3)
Connection；The top of bracket (1) is provided with top beam, and the top beam is equipped with top cover (4), and the top cover (4) and top beam pass through damping
Shaft (7) rotation connection；The Damping rotation shaft (7) includes central spindle (72), and the central spindle (72) is plugged in axle sleeve (71), described
It is provided with damped ring (73), is provided in central spindle (72) convex block (74) between axle sleeve (71) and central spindle (72), axle sleeve is set on (71)
It is equipped with sliding slot (75), the convex block (74) and the sliding slot (75) cooperate.
2. a kind of construction management progress display plate according to claim 1, it is characterised in that: the display board
(6) it is fixedly installed on link block (5), through-hole is provided on the link block (5), the axle sleeve (71) is inserted in the through-hole
Interior, the cross section of through-hole inner surface is polygon, and axle sleeve (71) outer surface is matched with the inner surface of through-hole, on the cross bar (3)
It is fixedly installed connector (8), connector (8) is fixedly connected with central spindle (72).
3. a kind of construction management progress display plate according to claim 1, it is characterised in that: the bracket (1)
Including two supporting legs, the supporting leg lower end is provided with pedestal (2).
4. a kind of construction management progress display plate according to claim 1, it is characterised in that: the axle sleeve (71)
Multiple damped rings (73) are provided between the central spindle (72).
5. a kind of construction management progress display plate according to claim 1, it is characterised in that: the top cover (4)
Size be greater than display board (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821652026.4U CN208766999U (en) | 2018-10-12 | 2018-10-12 | A kind of construction management progress display plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821652026.4U CN208766999U (en) | 2018-10-12 | 2018-10-12 | A kind of construction management progress display plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208766999U true CN208766999U (en) | 2019-04-19 |
Family
ID=66136481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821652026.4U Expired - Fee Related CN208766999U (en) | 2018-10-12 | 2018-10-12 | A kind of construction management progress display plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208766999U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110623482A (en) * | 2019-10-24 | 2019-12-31 | 湖南理工学院 | Architectural design removes show stand |
-
2018
- 2018-10-12 CN CN201821652026.4U patent/CN208766999U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110623482A (en) * | 2019-10-24 | 2019-12-31 | 湖南理工学院 | Architectural design removes show stand |
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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: 20190419 Termination date: 20201012 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |