CN211549495U - Rack curtain wall transmission device - Google Patents
Rack curtain wall transmission device Download PDFInfo
- Publication number
- CN211549495U CN211549495U CN201921786793.9U CN201921786793U CN211549495U CN 211549495 U CN211549495 U CN 211549495U CN 201921786793 U CN201921786793 U CN 201921786793U CN 211549495 U CN211549495 U CN 211549495U
- Authority
- CN
- China
- Prior art keywords
- curtain wall
- transmission shaft
- rack
- fence
- transmission
- 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.)
- Active
Links
Images
Landscapes
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The utility model discloses a rack curtain wall transmission device, including rail, hinge, rack body, motor, gear, chain, windowing gear and window, the curtain body is installed to the rear side of rail, and the front surface mounting of curtain body has the hinge to the front end of hinge is connected with the rack body, transmission shaft an is installed to the top of rail front end, and the below of rail front end installs transmission shaft b to the intermediate position of rail rear side installs outer backup pad, the motor is installed to the below of outer backup pad, interior backup pad is all installed at the upper and lower both ends of the outer backup pad on rail front end right side, and the inside of interior backup pad is provided with gear to be provided with the chain between upside gear and the downside gear. This rack curtain wall transmission only needs can realize multilayer control through a motor, and the synchronism is very high moreover, and sealed when the curtain is closed is tight, has reduced customer's investment cost simultaneously.
Description
Technical Field
The utility model relates to a curtain technical field specifically is a rack curtain transmission.
Background
The curtain is the guard plate in the building outside, also can be used for the breed canopy of poultry domestic animal, and the main objective is in order to block livestock and poultry, prevents to run away, also can adjust the ventilation condition in the canopy through adjusting the curtain.
Some poultry house curtain walls on the market today:
(1) the opening and closing device popular in the market at present is usually controlled by a pull rope, and the pull rope type control mode has the problems of untight closing of a curtain wall, high failure rate and the like, can not achieve good sealing effect, and the pull rope is easy to break after being used for a long time;
(2) when the curtain wall is divided into two or more layers, the stay cord type device cannot be controlled by one or more motors, the opening and the pipe wall of the curtain wall cannot be controlled by one motor at the same time, and the use is inconvenient.
We have therefore proposed a rack curtain wall transmission in order to solve the problems set out above.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a rack curtain transmission to some curtains pass through stay cord control on the existing market that the above-mentioned background art of solution provided, have the curtain to close not tight, the fault rate is high and can not be through the problem of a motor simultaneous control multilayer curtain.
In order to achieve the above object, the utility model provides a following technical scheme: a rack curtain wall transmission device comprises a fence, a hinge, a rack body, a motor, a gear transmission device, a chain, a windowing gear and a window, wherein the curtain wall body is installed at the rear side of the fence, the hinge is installed on the front surface of the curtain wall body, the front end of the hinge is connected with the rack body, a transmission shaft a is installed above the front end of the fence, a transmission shaft b is installed below the front end of the fence, an outer supporting plate is installed at the middle position of the rear side of the fence, the motor is installed below the outer supporting plate, inner supporting plates are installed at the upper end and the lower end of the outer supporting plate on the right side of the front end of the fence, the gear transmission device is arranged inside the inner supporting plates, the chain is arranged between the upper side gear transmission device and the lower side gear transmission device, a support is installed on the surface of the front end of the fence, and the windowing gear, the surface of the fence is provided with a window.
Preferably, the curtain wall body is symmetrical about a horizontal center line of the fence in a closed state, and the width of the curtain wall body is larger than that of the window.
Preferably, the shape of the rack body is arc-shaped, and a rotating structure is formed between the rack body and the curtain wall body through a hinge.
Preferably, transmission shaft a and transmission shaft b symmetry set up the upper and lower both sides at the window, and the axis of the last rack body of transmission shaft a and the axis of the last rack body of transmission shaft b all are on same straight line.
Preferably, the outer support plate, the fence and the inner support plate are fixedly connected, and the transmission shaft a and the transmission shaft b form a transmission structure through a gear transmission device and a chain.
Preferably, the inner wall of the front end of the bracket is matched with the outer walls of the transmission shaft a and the transmission shaft b, and the curtain wall body forms a transmission structure with the transmission shaft a and the transmission shaft b through the windowing gear and the rack body.
Compared with the prior art, the beneficial effects of the utility model are that: this rack curtain transmission:
(1) the device is provided with a plurality of transmission structures, the rack can be driven to move through the transmission shafts on the upper side and the lower side, and meanwhile, the curtain wall body is pulled to move;
(2) be provided with on the device and only drive the transmission shaft and rotate with upper and lower two-layer all curtain through a motor, need not operate through a plurality of motors, multilayer control can be realized to a motor, has promoted the convenience that the device used, and the device's synchronism is very high moreover, and sealed when the curtain is closed is tight also reduced customer's investment cost simultaneously.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure at A in FIG. 1 according to the present invention;
FIG. 3 is a schematic view of the overall side view structure of the present invention;
FIG. 4 is a schematic view of the overall front view structure of the present invention;
fig. 5 is a schematic view of the overall rear view structure of the present invention.
In the figure: 1. a fence; 2. a curtain wall body; 3. a hinge; 4. a rack body; 5. a transmission shaft a; 6. a transmission shaft b; 7. an outer support plate; 8. a motor; 9. an inner support plate; 10. a gear transmission; 11. a chain; 12. a support; 13. a windowing gear; 14. and (4) a window.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a rack curtain wall transmission device comprises a fence 1, a curtain wall body 2, a hinge 3, a rack body 4, a transmission shaft a5, a transmission shaft b6, an outer support plate 7, a motor 8, an inner support plate 9, a gear transmission device 10, a chain 11, a support 12, a windowing gear 13 and a window 14, wherein the curtain wall body 2 is installed on the rear side of the fence 1, the hinge 3 is installed on the front surface of the curtain wall body 2, the front end of the hinge 3 is connected with the rack body 4, the transmission shaft a5 is installed above the front end of the fence 1, the transmission shaft b6 is installed below the front end of the fence 1, the support plate 7 is installed in the middle position of the rear side of the fence 1, the motor 8 is installed below the outer support plate 7, the inner support plates 9 are installed at the upper end and the lower end of the outer support plate 7 on the right side of the front end of the fence 1, the gear transmission device 10 is arranged inside the inner support plate 9, the chain 11 is, a support 12 is arranged on the surface of the front end of the fence 1, window opening gears 13 are arranged on the outer sides of the transmission shafts a5 and b6, and a window 14 is arranged on the surface of the fence 1.
The horizontal central line symmetry about rail 1 under the curtain body 2 closed condition, and the width of curtain body 2 is greater than the width of window 14, reduces the leakproofness that the number of curtain body 2 is favorable to promoting whole device, increases the weight of curtain body 2 simultaneously, prevents poultry jack-up curtain body 2.
The shape of rack body 4 is circular-arc, and rack body 4 passes through to constitute rotating-structure between hinge 3 and the curtain body 2, can be through the circular-arc rack body 4 of the inside transmission structure pulling of device, compares in the stay cord more durable.
The transmission shaft a5 and the transmission shaft b6 are symmetrically arranged on the upper side and the lower side of the window 14, and the central axis of the rack body 4 on the transmission shaft a5 and the central axis of the rack body 4 on the transmission shaft b6 are on the same straight line, so that the motion consistency of the transmission shaft a5 and the transmission shaft b6 when the curtain wall body 2 is pulled is ensured.
The outer supporting plate 7 is fixedly connected with the fence 1 and the inner supporting plate 9, the transmission shaft a5 forms a transmission structure with the transmission shaft b6 through the gear transmission device 10 and the chain 11, and the curtain wall bodies 2 on the upper layer and the lower layer of the fence 1 can be pulled simultaneously through the transmission structure on the device.
The inner wall of the front end of the support 12 is matched with the outer walls of the transmission shaft a5 and the transmission shaft b6, the curtain wall body 2 forms a transmission structure with the transmission shaft a5 and the transmission shaft b6 through the windowing gear 13 and the rack body 4, and only one motor 8 is needed to drive all the transmission structures on the device to drive the curtain wall body 2 to move, so that the use convenience of the device is improved.
The working principle is as follows: when the rack curtain wall transmission device is used, as shown in fig. 1-2, a curtain wall body 2 at the rear side of a fence 1 rotates through a transmission device on the device, firstly, a motor 8 is started, the motor 8 drives a transmission shaft b6 to rotate, the transmission shaft b6 rotates to enable a gear transmission device 10 inside an outer support plate 7 and an inner support plate 9 below the fence 1 to rotate, the gear transmission device 10 drives a gear transmission device 10 above the inner support plate 9 to rotate through a chain 11, and the gear transmission device 10 above the inner support plate 9 rotates to enable a transmission shaft a5 to rotate, so that the purpose that a single motor 8 drives the transmission shaft b6 and the transmission shaft a5 to synchronously rotate is achieved;
as shown in fig. 2-5, the synchronous rotation of the transmission shaft a5 and the transmission shaft b6 enables the windowing gear 13 to drive the rack body 4 to move back and forth, the rack body 4 pulls the curtain wall bodies 2 on the upper and lower layers of the fence 1 through the hinge 3 to rotate simultaneously until all the curtain wall bodies 2 reach a closed state, when all the curtain wall bodies 2 need to be opened, only the motor 8 needs to be rotated reversely, which is the working process of the whole device, and the content not described in detail in the present specification belongs to the prior art known by those skilled in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a rack curtain wall transmission, includes rail (1), hinge (3), rack body (4), motor (8), gear (10), chain (11), windowing gear (13) and window (14), its characterized in that: the curtain wall comprises a fence body (2) and is characterized in that the rear side of the fence (1) is provided with a curtain wall body (2), the front surface of the curtain wall body (2) is provided with a hinge (3), the front end of the hinge (3) is connected with a rack body (4), a transmission shaft a (5) is installed above the front end of the fence (1), a transmission shaft b (6) is installed below the front end of the fence (1), an outer support plate (7) is installed at the middle position of the rear side of the fence (1), a motor (8) is installed below the outer support plate (7), inner support plates (9) are installed at the upper end and the lower end of the outer support plate (7) on the right side of the front end of the fence (1), a gear transmission device (10) is arranged inside the inner support plates (9), a chain (11) is arranged between the upper gear transmission device (10) and the lower gear transmission device (10), and a support (12, the window opening gears (13) are installed on the outer sides of the transmission shafts a (5) and b (6), and a window (14) is formed in the surface of the fence (1).
2. The rack curtain wall transmission device according to claim 1, wherein: the curtain wall body (2) is symmetrical about the horizontal center line of the fence (1) in a closed state, and the width of the curtain wall body (2) is larger than that of the window (14).
3. The rack curtain wall transmission device according to claim 1, wherein: the shape of the rack body (4) is arc-shaped, and the rack body (4) forms a rotating structure with the curtain wall body (2) through the hinge (3).
4. The rack curtain wall transmission device according to claim 1, wherein: the transmission shaft a (5) and the transmission shaft b (6) are symmetrically arranged on the upper side and the lower side of the window (14), and the central axis of the rack body (4) on the transmission shaft a (5) and the central axis of the rack body (4) on the transmission shaft b (6) are on the same straight line.
5. The rack curtain wall transmission device according to claim 1, wherein: the outer supporting plate (7) is fixedly connected with the fence (1) and the inner supporting plate (9), and the transmission shaft a (5) forms a transmission structure with the transmission shaft b (6) through a gear transmission device (10) and a chain (11).
6. The rack curtain wall transmission device according to claim 1, wherein: the inner wall of support (12) front end is identical with the outer wall of transmission shaft a (5) and transmission shaft b (6), curtain body (2) all constitute transmission structure through windowing between gear (13) and rack body (4) and transmission shaft a (5) and transmission shaft b (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921786793.9U CN211549495U (en) | 2019-10-23 | 2019-10-23 | Rack curtain wall transmission device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921786793.9U CN211549495U (en) | 2019-10-23 | 2019-10-23 | Rack curtain wall transmission device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211549495U true CN211549495U (en) | 2020-09-22 |
Family
ID=72497542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921786793.9U Active CN211549495U (en) | 2019-10-23 | 2019-10-23 | Rack curtain wall transmission device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211549495U (en) |
-
2019
- 2019-10-23 CN CN201921786793.9U patent/CN211549495U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206903554U (en) | A kind of building external doors and windows solar protection devices | |
| CN213869495U (en) | Integrated easy-to-open building door and window | |
| CN211549495U (en) | Rack curtain wall transmission device | |
| CN209398289U (en) | A kind of cabin shutter convenient for opening and closing | |
| CN106818533B (en) | Printing opacity pouity dwelling place | |
| CN208329252U (en) | A kind of construction wall with heat preservation self-cleaning effect | |
| CN106719074B (en) | Heat-preservation poultry house | |
| CN207436786U (en) | A kind of grain reserves warehouse is opened and closed window device | |
| CN209670774U (en) | A kind of externally-hanging type expansion window | |
| CN210655729U (en) | Novel residential civil elevator | |
| JPS58164810A (en) | Opening and closing device for plural stage gate | |
| CN209742738U (en) | Integrated external sunshade energy-saving window | |
| CN209556783U (en) | Sliding rail Heat insulation sliding window is revolved in cantilever | |
| CN206016631U (en) | A kind of shutter for being easy to adjust | |
| CN107100479B (en) | A kind of window opener that window group is hanged applied to arranged type | |
| CN218265559U (en) | Bridge cut-off aluminum alloy energy-saving door and window system | |
| CN201024861Y (en) | Movable leaf louver window | |
| CN207469984U (en) | A kind of window synchronization switching device | |
| CN212027610U (en) | Double-rail inorganic fireproof rolling curtain with water storage type fireproof rolling curtain sheet | |
| CN220528910U (en) | Pig house ventilation equipment | |
| CN204827002U (en) | Improved generation system of windowing | |
| CN216672211U (en) | Based on electric power thing networking type JP cabinet device | |
| CN210422426U (en) | Green environment-friendly energy-saving door and window | |
| CN208870520U (en) | A kind of vane type dual-protection device suitable for wet curtain | |
| CN221144110U (en) | Window with built-in curtain |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20220808 Granted publication date: 20200922 |
|
| PP01 | Preservation of patent right |