CN204040875U - A kind of headstock gear for roll type sliding sash with disappearing screen window - Google Patents
A kind of headstock gear for roll type sliding sash with disappearing screen window Download PDFInfo
- Publication number
- CN204040875U CN204040875U CN201420324223.9U CN201420324223U CN204040875U CN 204040875 U CN204040875 U CN 204040875U CN 201420324223 U CN201420324223 U CN 201420324223U CN 204040875 U CN204040875 U CN 204040875U
- Authority
- CN
- China
- Prior art keywords
- gear
- hidden yarn
- wire rope
- pulley
- reel
- 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.)
- Withdrawn - After Issue
Links
Abstract
The utility model relates to roller type fly screen technical field, specifically a kind of headstock gear for roll type sliding sash with disappearing screen window, hidden yarn ejector comprises swing handle, gear, reel, linkage comprises pulley, electric wire connecting junction, wire rope, hidden yarn assembly apparatus comprises gauze pull bar, gauze pull bar connecting gauze, swing handle is connected with gear, gear is connected with reel, reel is arranged with wire rope, wire rope extends from the two ends end to end of hidden yarn ejector and respectively by the two ends of pulley connecting gauze pull bar, wherein the wire rope of one end is provided with electric wire connecting junction, several wire rope of this end are merged into one by electric wire connecting junction, make hidden yarn pull bar bearing up-down force even, its vertically movement can be ensured, now hidden yarn is in tensioned state, also can not be out of shape under wind-force effect, solve because hidden yarn specification is different, absolute altitude is different, the hidden yarn inclination that stress point is unbalanced occurred when drawing that operator's height difference causes, clamping stagnation not before, the industry difficult problems such as hand pick.
Description
[technical field]
The utility model relates to roller type fly screen technical field, specifically a kind of headstock gear for roll type sliding sash with disappearing screen window.
[background technology]
Sliding sash with disappearing screen window is the screen window of gauze energy automatic rewinding, and its Main Function is ventilating mosquito.The framework of sliding sash with disappearing screen window is the structure be tightly attached on window frame, in use gauze is pulled down, when not using gauze can automatically backrush in net box.Sliding sash with disappearing screen window can be divided three classes according to mode of occupation: roll type sliding sash with disappearing screen window, folding invisible screen window and magnet sliding sash with disappearing screen window.
Wherein, the operating principle of the hidden knot structure of roll type is for collect gauze by reel.Its opening ways is manual or electronic or chain pearl, and opening direction is horizontal or vertical.Opening or packing up in process mainly by wire rope drive gauze.But due to architectural feature relation, generally be connected with gauze pull bar by the joint of several wire rope, cause the problem that discontinuity easily occurs in operation, can not ensure to move down a side, before causing the inclination of hidden yarn, clamping stagnation not, hand pick or the industry difficult problem such as to be easily out of shape under wind-force effect.
[utility model content]
Content of the present utility model is exactly to solve the roll type sliding sash with disappearing screen window uneven inclination caused of stress point in use in prior art, clamping stagnation not before, hand picks etc. are not enough and defect, a kind of headstock gear for roll type sliding sash with disappearing screen window is provided, comprise hidden yarn ejector, hidden yarn ejector connects hidden yarn assembly apparatus by linkage, it is characterized in that described hidden yarn ejector 5 comprises swing handle, gear, reel, described linkage comprises pulley 3, electric wire connecting junction, wire rope 2, described hidden yarn assembly apparatus 1 comprises gauze pull bar, gauze pull bar connecting gauze, described swing handle is connected with gear, gear is connected with reel, reel is arranged with wire rope, wire rope extends from the two ends end to end of hidden yarn ejector respectively and by the two ends of pulley connecting gauze pull bar, wherein the wire rope of one end is provided with electric wire connecting junction 4, and several wire rope of this end are merged into one by electric wire connecting junction, make hidden yarn pull bar bearing up-down force even, can ensure its vertically movement, now hidden yarn is in tensioned state, also can not be out of shape under wind-force effect.
Described hidden yarn ejector also comprises swing handle 51, knob shell 52, bearing pin 53, gear, knob base 56, bearing 57, belt pulley 58, gear housing 59, described swing handle bottom surface has projective structure, described knob cover top portion has sunk structure, projective structure bottom swing handle is corresponding with the sunk structure of knob cover top portion, described swing handle and gear casing are also provided with corresponding fixed structure, thus swing handle can be fastened on knob shell; Described knob cover top portion side offers a through hole, be provided with pivot pin in through hole, pivot pin is connected with gear structure, and described gear comprises a driving wheel and a driven pulley, described driving wheel and driven pulley are meshed and drive reel to rotate, and reel is located in line roller box.Vibrational power flow is novel, reasonable, fully uses mechanical drive principle.
Described pulley comprises pulley base, pulley spindle, bearing, and structure is simple, practical.
The utility model compared with the existing technology, its advantage is that the several wire rope in the utility model are merged into one by electric wire connecting junction, make hidden yarn pull bar bearing up-down force even, its vertically movement can be ensured, now hidden yarn is in tensioned state, also can not be out of shape under wind-force effect, solve because of hidden yarn specification is different, absolute altitude is different, operator's height difference causes the hidden yarn inclination that stress point is unbalanced occurred when drawing, clamping stagnation not before, the industry difficult problem such as hand pick.This structural framing is ingenious, novel in design, adopt theory of mechanics, high-quality material in a large number, has durable, high, the easy installation of safety, the feature such as easy to operate, laborsaving.
[accompanying drawing explanation]
Fig. 1 is the primary structure schematic diagram of the utility model embodiment;
Fig. 2 is the perspective view of the utility model Fig. 1;
Fig. 3 is the primary structure schematic diagram of the utility model embodiment middle pulley seat;
Fig. 4 is the hidden yarn ejector primary structure schematic diagram in the utility model embodiment;
Fig. 5 is each load module schematic diagram of hidden yarn ejector in the utility model embodiment;
Fig. 6 is the swing handle structural representation in the utility model embodiment;
Fig. 7 is the knob shell mechanism schematic diagram in the utility model embodiment;
Fig. 8 is the pin arrangement schematic diagram in the utility model embodiment;
Fig. 9 is the driving wheel structural representation in the utility model embodiment;
Figure 10 is the driven wheel structure schematic diagram in the utility model embodiment;
Figure 11 is the knob base structural representation in the utility model embodiment;
Figure 12 is the bearing arrangement schematic diagram in the utility model embodiment;
Figure 13 is the belt sheave structure schematic diagram in the utility model embodiment;
Figure 14 is the gear box structure schematic diagram in the utility model embodiment;
As shown in the figure, in figure: 1. hidden yarn assembly apparatus 2. wire rope 3. pulley 4. electric wire connecting junction 5. hidden yarn ejector 51. swing handle 52. knob shell 53. pivot pin 54. driving wheel 55. driven pulley 56. knob base 57. bearing 58. belt pulley 59. gear housing;
Fig. 1 is specified to be Figure of abstract of the present utility model.
[detailed description of the invention]
Below in conjunction with accompanying drawing, the utility model is described in further detail, and the structure of this device and principle are very clearly concerning the people of this specialty.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
The utility model is a kind of headstock gear for roll type sliding sash with disappearing screen window, comprises the structures such as swing handle, knob, gear, bearing, reel, pulley, line roller box, electric wire connecting junction, fixed disk, alignment pin, stainless steel wire rope, section bar.Reel, line roller box, bearing etc. are placed in section bar, and fixed disk, alignment pin, gear, swing handle, knob etc. are arranged on outside section bar, and after can being widely used in the unlatching of building door sash, the unlatching of sliding sash with disappearing screen window closes.
The headstock gear of roll type sliding sash with disappearing screen window of the present utility model connects hidden yarn assembly apparatus primarily of hidden yarn ejector by linkage and forms.Wherein linkage mainly comprises electric wire connecting junction, pulley and wire rope.Wire rope one end is fixed on the reel of hidden yarn ejector, and stretch out from the two ends end to end of hidden yarn ejector respectively, wherein stretch out steel cable at tail end and connected one end of hidden yarn pull bar by pulley, stretch out several wire rope at the other end of hidden yarn ejector, several steel wire is by being adjusted to one after electric wire connecting junction and pulley and being connected to the other end of hidden yarn pull bar.Hidden yarn ejector also comprises swing handle 51, knob shell 52, bearing pin 53, gear, knob base 56, bearing 57, belt pulley 58, gear housing 59, swing handle bottom surface has projective structure, knob cover top portion has sunk structure, projective structure bottom swing handle is corresponding with the sunk structure of knob cover top portion, swing handle and gear casing are also provided with corresponding fixed structure, thus swing handle can be fastened on knob shell.Knob cover top portion side offers a through hole, and be provided with pivot pin in through hole, pivot pin is connected with gear structure, and driven gear rotates thus.Gear comprises a driving wheel and a driven pulley, and driving wheel and driven pulley are meshed and drive reel to rotate, and reel is located in line roller box.Swing handle rotarily drives pinion rotation, and between gear, engagement makes reel rotate and tightens up wire rope, and wire rope is connected with gauze pull bar under the effect of pulley, and gauze is drawn out.Upper and lower wire rope is merged into one by electric wire connecting junction, and make hidden yarn pull bar bearing up-down force even, can ensure its vertically movement, now hidden yarn is in tensioned state, also can not be out of shape under wind-force effect.
Claims (4)
1. the headstock gear for roll type sliding sash with disappearing screen window, comprise hidden yarn ejector, hidden yarn ejector connects hidden yarn assembly apparatus by linkage, it is characterized in that described hidden yarn ejector (5) comprises swing handle, gear, reel, described linkage comprises pulley (3), electric wire connecting junction, wire rope (2), described hidden yarn assembly apparatus (1) comprises gauze pull bar, gauze pull bar connecting gauze; Described swing handle is connected with gear, gear is connected with reel, reel is arranged with wire rope, and wire rope extends from the two ends end to end of hidden yarn ejector respectively and by the two ends of pulley connecting gauze pull bar, wherein the wire rope of one end is provided with electric wire connecting junction (4).
2. a kind of headstock gear for roll type sliding sash with disappearing screen window as claimed in claim 1, is characterized in that described hidden yarn ejector also comprises knob shell (52), bearing pin (53), knob base (56), bearing (57), belt pulley (58), gear housing (59).
3. a kind of headstock gear for roll type sliding sash with disappearing screen window as claimed in claim 2, it is characterized in that described swing handle bottom surface has projective structure, described knob cover top portion has sunk structure, projective structure bottom swing handle is corresponding with the sunk structure of knob cover top portion, described swing handle and gear casing are also provided with corresponding fixed structure, thus swing handle can be fastened on knob shell; Described knob cover top portion side offers a through hole, be provided with pivot pin in through hole, pivot pin is connected with gear structure, and described gear comprises a driving wheel and a driven pulley, described driving wheel and driven pulley are meshed and drive reel to rotate, and reel is located in line roller box.
4. a kind of headstock gear for roll type sliding sash with disappearing screen window as claimed in claim 1, is characterized in that described pulley comprises pulley base, pulley spindle, bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420324223.9U CN204040875U (en) | 2014-06-18 | 2014-06-18 | A kind of headstock gear for roll type sliding sash with disappearing screen window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420324223.9U CN204040875U (en) | 2014-06-18 | 2014-06-18 | A kind of headstock gear for roll type sliding sash with disappearing screen window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204040875U true CN204040875U (en) | 2014-12-24 |
Family
ID=52241554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420324223.9U Withdrawn - After Issue CN204040875U (en) | 2014-06-18 | 2014-06-18 | A kind of headstock gear for roll type sliding sash with disappearing screen window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204040875U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104047535A (en) * | 2014-06-18 | 2014-09-17 | 李国伟 | Opening and closing device for winding drum type invisible gauze window |
-
2014
- 2014-06-18 CN CN201420324223.9U patent/CN204040875U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104047535A (en) * | 2014-06-18 | 2014-09-17 | 李国伟 | Opening and closing device for winding drum type invisible gauze window |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202918828U (en) | Curtain rolling mechanism of breeding shed sun shading device | |
| CN212105684U (en) | Self-opening door curtain | |
| CN205803945U (en) | A kind of built-in elevating lever of parts | |
| CN103735138B (en) | Transmission of curtains capable of moving in two directions | |
| CN204040875U (en) | A kind of headstock gear for roll type sliding sash with disappearing screen window | |
| CN104047535B (en) | A kind of headstock gear for roll type sliding sash with disappearing screen window | |
| CN202486491U (en) | Concealed electric projector suspension bracket | |
| CN201943420U (en) | Flexible tent | |
| CN210238342U (en) | Combined community road sign indicating board | |
| CN203031219U (en) | Simple solar photovoltaic module frame dismantling device | |
| CN2858914Y (en) | Glass jalousie | |
| CN206877617U (en) | A kind of LED folding retractable screens of intelligent control | |
| CN215766852U (en) | Diagonal angle detection device of civil air defense door leaf | |
| CN216587189U (en) | Double-deck type of respiration glass curtain wall structure | |
| CN210422270U (en) | Door and window opens and close auxiliary mechanism and door and window system of opening and close | |
| CN202578464U (en) | Manual external sunshade shutter device | |
| CN204877201U (en) | Full -automatic folding telescopic anti -theft device | |
| CN104832076B (en) | A kind of Cordless curtain | |
| CN105984761B (en) | A kind of lifting rope switch controlling device of jacking equipment | |
| CN201908558U (en) | Magnetic control driving structure of curtain arranged in hollow glass | |
| CN207351890U (en) | Glass quality inspection device | |
| CN207017921U (en) | A kind of detachable concealed window screen and forms | |
| CN204703732U (en) | A kind of curtain | |
| CN201666108U (en) | Novel full-automatic curtain machine | |
| CN204646035U (en) | A kind of improved rolling-curtain formula window |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20141224 Effective date of abandoning: 20151202 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |