CN219836948U - Assembled sky curtain system based on L type track - Google Patents
Assembled sky curtain system based on L type track Download PDFInfo
- Publication number
- CN219836948U CN219836948U CN202321299775.4U CN202321299775U CN219836948U CN 219836948 U CN219836948 U CN 219836948U CN 202321299775 U CN202321299775 U CN 202321299775U CN 219836948 U CN219836948 U CN 219836948U
- Authority
- CN
- China
- Prior art keywords
- awning
- net
- track
- wire rope
- truss
- 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.)
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 38
- 239000010959 steel Substances 0.000 claims abstract description 38
- 230000005540 biological transmission Effects 0.000 claims abstract description 31
- 238000007493 shaping process Methods 0.000 claims abstract description 26
- 230000007704 transition Effects 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract description 8
- 239000000428 dust Substances 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 4
- 230000001629 suppression Effects 0.000 abstract description 4
- 230000002457 bidirectional effect Effects 0.000 abstract description 2
- 238000006243 chemical reaction Methods 0.000 abstract description 2
- 238000009435 building construction Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 238000007665 sagging Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
Landscapes
- Tents Or Canopies (AREA)
Abstract
The utility model relates to the field of building construction, and discloses an L-shaped track-based assembled awning system, which comprises an awning upright post, a truss, track pulleys, a supporting steel wire rope, an awning net, an L-shaped sliding rail, a transmission system and a shaping fixing piece, wherein the L-shaped sliding rail, the transmission system and the shaping fixing piece are arranged on the awning upright post and the truss; a plurality of foldable shaping fixing sheets hinged with each other are respectively arranged on the supporting steel wire ropes at the two ends and the middle part of the backdrop net; the transmission system drives the supporting steel wire rope, the awning net and the shaping fixing piece on the track pulley to move from the bottom of the awning upright post to the truss along the L-shaped sliding rail, or from the truss to the bottom of the awning upright post, and the shaping fixing piece is unfolded or folded to support the awning net. The awning nets are folded and combined through the finalized fixing plates, vertical horizontal bidirectional conversion is realized by matching with the L-shaped tracks, the construction period is reduced, the working efficiency is improved, the overhead operation is avoided, the installation, disassembly and repair difficulty of the awning dust suppression net is greatly reduced, and the awning dust suppression net is safer and more efficient.
Description
Technical Field
The utility model relates to the field of buildings, in particular to an assembled awning system based on an L-shaped track.
Background
The traditional backdrop is used for foundation ditch earthwork construction mostly, and the design of mostly fixed disposable that adopts, and the installation method is single, wastes time and energy, for example, chinese patent CN 212295717U discloses dustproof backdrop device, chinese patent CN215089635U discloses portable dustproof backdrop, sets up the guide rail at strutting arrangement's top, sets up the backdrop net on the wire rope on the guide rail. The installation and the disassembly of the steel wire rope and the backdrop net are required to be carried out at high altitude in a large amount of work of the backdrop net with the structures, so that the installation and the disassembly of the high altitude operation are inconvenient, the danger coefficient is high, the working efficiency is low, and the construction period requirement cannot be met.
Disclosure of Invention
The utility model aims to provide an L-shaped rail-based assembled awning system, which enables an awning net to be folded and combined through a hinged and shaped fixing piece, and can be directly and automatically displaced onto a truss from the bottom surface by matching with an L-shaped rail, so that the construction period can be reduced, the working efficiency can be improved, the overhead operation is avoided, the difficulty in installing, removing and repairing the awning dust suppression net is greatly reduced, and the awning system is safer and more efficient.
In order to achieve the above purpose, the technical scheme provided by the utility model is that the assembled awning system based on the L-shaped track comprises an awning upright post, a truss, a track pulley, a supporting steel wire rope and an awning net, wherein the truss is arranged at the top of the awning upright post, two ends of the supporting steel wire rope are fixed on the track pulley, and the awning net is arranged on the supporting steel wire rope; the device also comprises an L-shaped slide rail, a transmission system and a shaping fixing piece; the vertical part of the L-shaped sliding rail is fixed on the awning upright post, the horizontal part of the L-shaped sliding rail is fixed on the truss, and the rail pulley is arranged on the L-shaped sliding rail; a transmission system is arranged on the backdrop upright post and the truss along the track of the L-shaped sliding rail, and a plurality of mutually hinged shaping fixing sheets are respectively arranged on the supporting steel wire ropes at the two ends and the middle part of the backdrop net; the transmission system can move the supporting steel wire rope and the awning net which are arranged on the track pulley along the L-shaped sliding rail from the bottom of the awning upright post to the truss or from the truss to the bottom of the awning upright post, and the horizontal part of the L-shaped sliding rail enables the awning net to be unfolded or folded; the mutually hinged shaping fixing sheets are stretched or folded along with the stretching or folding of the awning net.
Preferably, one end of the hinge part of each two adjacent fixed fixing plates extends outwards along the length of the hinge part to form a limiting part.
Preferably, the transmission system comprises a motor, a pulley block and a transmission steel wire rope, wherein the transmission steel wire rope is arranged along the track of the L-shaped sliding rail and can drive the track pulley, the supporting steel wire rope and the backdrop net to move along the L-shaped sliding rail.
Preferably, the hinged part of the shaping fixing piece is connected with the supporting steel wire rope and the awning net respectively.
Preferably, the hinge part of the finalized fixing piece is slidably penetrated with a supporting rope, and the supporting rope is fixedly connected with the supporting steel wire rope.
Preferably, stoppers are respectively provided at the bottom of the vertical portion of the L-shaped slide rail and at the vertical-horizontal direction transition, and the stoppers limit the movement of the rail pulley at the closest distance from the bottom of the vertical portion of the L-shaped slide rail.
Preferably, the track pulley furthest from the bottom of the vertical part of the L-shaped slide rail is fixedly connected with the transmission steel wire rope.
Preferably, the pulley block comprises a transmission pulley and a pinch roller.
According to the assembled awning system based on the L-shaped track, the awning nets are folded and combined through the hinged shaping fixing sheets, vertical and horizontal bidirectional conversion is realized by matching with the L-shaped track, the construction period is reduced, the working efficiency is improved, meanwhile, the overhead operation is avoided, the difficulty in installing, removing and repairing the awning dust suppression net is greatly reduced, and the assembled awning system is safer and more efficient.
Drawings
FIG. 1 is a schematic elevation view of an L-track based assembled awning system, prior to being moved onto a truss.
Fig. 2 is an elevational schematic view of an L-track based assembled awning system, having been moved onto a truss.
FIG. 3 is a schematic side view of a backdrop based on an L-track assembled backdrop system.
Fig. 4 is a top view of a backdrop based on an L-track assembled backdrop system.
FIG. 5 is a schematic diagram of a series of sheets of hinged and shaped sheets of shaped sheets.
FIG. 6 is a schematic view of the rapid folding state of the fixing sheet and the awning net.
Wherein: the awning comprises an awning upright 1, a truss 2, an awning net 3, an L-shaped sliding rail 4, a transmission system 5, a pulley block 51, a shaping fixing piece 6, a hinge 61, an extension 62, a traction point 7, a limiter 8, a track pulley 9, a transmission steel wire rope 10 and a supporting steel wire rope 11.
Detailed Description
In order that the present utility model may be more readily understood, a more particular description of the utility model will be rendered by reference to specific embodiments that are illustrated in the appended drawings, but are not intended to be limiting.
The utility model discloses an L-shaped track-based assembled awning system, which is shown in fig. 1 to 6 and comprises an awning upright post 1, a truss 2, an awning net 3, an L-shaped sliding rail 4, a transmission system 5, a shaping fixing piece 6, a traction point 7, a limiter 8, a track pulley 9, a transmission steel wire rope 10 and a supporting steel wire rope 11. Tree root awning upright posts 1 are respectively arranged at two opposite sides of the construction site at intervals, and trusses 2 are arranged at the tops of two adjacent awning upright posts 1. The backdrop upright post 1 and the truss 2 form a backdrop supporting device.
And the L-shaped sliding rails 4 are fixedly arranged on one side of the awning upright post 1 and one side of the truss 2 on each side of the construction site, and the L-shaped sliding rails 4 are supported by the awning upright posts 1 and the truss 2. The plurality of track pulleys 9 are positioned on the L-shaped slide rail 4, and the track pulleys 9 can move along the L-shaped slide rail 4. The rail pulleys 9 on the L-shaped sliding rails 4 on the two sides of the construction site are respectively connected with a supporting steel wire rope 11, and the backdrop net 3 is fixedly arranged on the supporting steel wire ropes 11.
Several fixing sheets 6 are hinged to each other, see fig. 5, to form a fixing sheet string. The two mutually hinged fixing plates 6 are respectively extended outwards at one end of the hinge 61 to form an extension 62. When the two mutually hinged fixing plates 6 are stretched out to be close to the horizontal, the extending part 62 forms a limit to prevent the two mutually hinged fixing plates 6 from overturning. The finalized fixing piece strings formed by the finalized fixing pieces 6 are arranged on the supporting steel wire ropes 11 below the two ends of the backdrop net 3 and the middle part of the supporting steel wire ropes 11, and the hinging part of the backdrop net 3 and the finalized fixing pieces 6 is connected. When the fixing piece 6 is set on the supporting wire rope 11, the hinge is preferably set on the supporting wire rope. When the supporting steel wire ropes 11 drive the backdrop net 3 to open, the shaping fixing piece 6 is close to a horizontal stretching state, when the supporting steel wire ropes 11 drive the backdrop net 3 to be folded, the shaping fixing piece 6 is folded in a wave shape, and the backdrop net positioned between two adjacent supporting steel wire ropes 11 is supported, so that the backdrop net is prevented from sagging when being folded, as shown in fig. 6. The fixing piece 6 is connected with the awning net, so that the fixing piece 6 can be prevented from wholly sagging when being opened.
In other embodiments, at least one supporting rope may be added, the hinged position of the shaping fixing sheets 6 may be slidably penetrated with the supporting rope, the supporting rope is fixedly connected with the supporting steel wire rope, and the supporting rope between the hinged positions of two adjacent shaping fixing sheets 6 is connected with the backdrop net. Through the setting of supporting rope, can play the supporting role to the shaping stationary blade, prevent its whole whereabouts when opening.
The L-shaped sliding rail 4 is provided with a transmission system 5, and the transmission system 5 comprises a motor, the L-shaped sliding rail 4, pulley blocks 51 arranged on the awning upright 1 and the truss 2 and a transmission steel wire rope 10 wound on the pulley blocks 51. The pulley block 51 comprises a transmission pulley and a pressing wheel which are arranged on the awning upright post and the truss according to the track of the L-shaped sliding rail 4.
The transmission wire rope 10 is fixedly connected with the first rail pulley 9, i.e. the rail pulley 9 furthest from the bottom of the vertical portion of the L-shaped slide rail 4, to form the traction point 7, as shown in fig. 4. A limiter 8 is arranged at one end of the horizontal part of the L-shaped slide rail 4, which is close to the vertical part, and when the driving steel wire rope 10 pulls the backdrop net 3 onto the horizontal part of the L-shaped slide rail 4 on the truss, the limiter 8 on the horizontal part limits the position of a track pulley 9 closest to the bottom of the vertical part of the L-shaped slide rail 4, namely, the last track pulley 9, so that the backdrop net is in a fixed state.
A stopper 8 is also provided at the bottom of the vertical portion of the L-shaped slide rail 4 for restricting the position of the rail pulley 9 at the bottom of the L-shaped slide rail 4.
The working flow is as follows:
after the backdrop net 3, the supporting steel wire rope 11 and the shaping fixing piece 6 are assembled, the shaping fixing piece string is in a folding state. The limiter 8 is closed, two ends of the supporting steel wire rope 11 of the assembled backdrop net 3 are connected with the rail pulley 9 arranged on the L-shaped sliding rail 4, and the rail pulley 9 is positioned at the bottom of the vertical part of the L-shaped sliding rail 4. The transmission system 5 is started, the transmission steel wire rope 10 drives the track pulley 9 to drive the backdrop net 3 to move upwards along the L-shaped sliding rail 4 and then move horizontally, in the moving process, the shaping fixing piece 6 is folded along with the lifting of the backdrop net 3 and is changed into open until the backdrop net 3 moves to the horizontal part of the L-shaped sliding rail 4 completely, the limiter 8 is opened, and therefore the movement of the last track pulley 9 is limited. When the awning net is required to be folded, the transmission system 5 is started to rotate reversely, the transmission steel wire rope 10 drives the track pulley 9 to move from one end of the horizontal part of the L-shaped sliding rail 4 to one end close to the vertical part of the L-shaped sliding rail to fold the awning net, and in the folding process, the shaping fixing strings formed by the shaping fixing pieces 6 are folded to support the folded awning net, so that the sagging of the awning net is avoided. When the awning is required to be repaired, the limiter 8 on the horizontal part of the L-shaped track 4 is closed, the limiter 8 at the bottom of the vertical part is opened, the transmission system 5 is started, the track pulley 9 is driven to pull the awning net 3 to move horizontally along the L-shaped track 4 and then move along the vertical part until reaching the bottom, and in the process, the awning net 3 is folded along with the shaping fixing piece 6, so that the repairing awning net 3 can be replaced.
Claims (8)
1. The utility model provides a curtain system based on L type track assembly, includes curtain stand, truss, track pulley, support wire rope and curtain net, the truss sets up the top of curtain stand, support wire rope both ends are fixed on the track pulley, the curtain net sets up on support wire rope; the device is characterized by also comprising an L-shaped sliding rail, a transmission system and a shaping fixing piece; the vertical part of the L-shaped sliding rail is fixed on the awning upright post, the horizontal part of the L-shaped sliding rail is fixed on the truss, and the rail pulley is arranged on the L-shaped sliding rail; a transmission system is arranged on the backdrop upright post and the truss along the track of the L-shaped sliding rail, and a plurality of mutually hinged shaping fixing sheets are respectively arranged on the supporting steel wire ropes at the two ends and the middle part of the backdrop net; the transmission system can move the supporting steel wire rope and the awning net which are arranged on the track pulley along the L-shaped sliding rail from the bottom of the awning upright post to the truss or from the truss to the bottom of the awning upright post, and the horizontal part of the L-shaped sliding rail enables the awning net to be unfolded or folded; the mutually hinged shaping fixing sheets are stretched or folded along with the stretching or folding of the awning net.
2. The assembled backdrop system of claim 1, wherein one end of each hinge of two adjacent sheets of said modular stator extends outwardly along the length thereof to form a limited extension.
3. The assembled awning system based on the L-shaped track, as claimed in claim 1, wherein the transmission system comprises a motor, a pulley block and a transmission steel wire rope, wherein the transmission steel wire rope is arranged along the track of the L-shaped slide rail and can drive the track pulley, the supporting steel wire rope and the awning net to move along the L-shaped slide rail.
4. The L-track based assembled backdrop system of claim 3, wherein the modular anchor sheet hinge is connected to a support wire rope and the backdrop net, respectively.
5. The L-track based assembled awning system according to claim 3, wherein a support rope is slidably threaded at the hinge of the fixing plate, the support rope being fixedly connected to the support wire rope.
6. The L-rail based assembled backdrop system of claim 3, wherein stoppers are respectively provided at the bottom of the vertical portion of the L-rail and at the vertical-horizontal transition, and the stoppers restrict the movement of the rail pulleys at the closest distance from the bottom of the vertical portion of the L-rail.
7. The L-track based assembled backdrop system of claim 3, wherein the track pulley furthest from the bottom of the vertical portion of the L-track is fixedly connected to the drive wire rope.
8. The L-track based assembled backdrop system of claim 3, wherein the pulley block comprises a drive pulley and a pinch roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321299775.4U CN219836948U (en) | 2023-05-26 | 2023-05-26 | Assembled sky curtain system based on L type track |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321299775.4U CN219836948U (en) | 2023-05-26 | 2023-05-26 | Assembled sky curtain system based on L type track |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219836948U true CN219836948U (en) | 2023-10-17 |
Family
ID=88304184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321299775.4U Active CN219836948U (en) | 2023-05-26 | 2023-05-26 | Assembled sky curtain system based on L type track |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219836948U (en) |
-
2023
- 2023-05-26 CN CN202321299775.4U patent/CN219836948U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |