CN2379592Y - Active claustra telescopic type theft-proof net structure - Google Patents
Active claustra telescopic type theft-proof net structure Download PDFInfo
- Publication number
- CN2379592Y CN2379592Y CN 99236601 CN99236601U CN2379592Y CN 2379592 Y CN2379592 Y CN 2379592Y CN 99236601 CN99236601 CN 99236601 CN 99236601 U CN99236601 U CN 99236601U CN 2379592 Y CN2379592 Y CN 2379592Y
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- piece
- fence
- theft
- fixedly connected
- fence bar
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- Expired - Fee Related
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Abstract
The utility model relates to an active grating telescopic type theft-proof net structure, which comprises grating bars, connecting bars, movable connecting blocks, and fixed connecting blocks. The utility model is characterized in that the movable connecting blocks are movably connected to the grating bars; the fixed connecting blocks are fixedly connected with the adjacent grating bars; the connecting bars are positioned between adjacent grating bars, and both ends of each connecting bar are respectively fixedly connected with a movable connecting block and a fixed connecting block; the connecting bars connect all grating bars together through the movable connecting blocks and the fixed connecting blocks. Compared with traditional theft-proof net structures, the structure has the advantages of less material consumption, easy fabrication, low cost; moreover, the structure can expand along tracks with any radian, therefore, the operation is more convenient, and appearances of buildings can not be affected.
Description
The utility model relates to a kind of safety grid, belongs to house fitting articles for use technical field, the safety grid structure that particularly a kind of fence can movable telescopic.
Existing building is for security needs, generally all will be at the local safety grid of installing such as window and balcony, the fixed safety grid that the net structure that the general at present safety grid that uses is welded by bonding jumper is mostly formed, this safety grid has advantage simple in structure, with low cost, but also there is significant disadvantages such as influence that building is attractive in appearance, the breaking out of fire escape is difficult in this safety grid; The safety grid that adopts the fixed fence telescopic structure is also arranged at present, fixedly connected between the fence bar of this safety grid by hinge, fence has horizontal Telescopic, thereby on-off ratio is more convenient, overcome the bad shortcoming of fire safety performance of general safety grid, but this safety grid is owing to adopted structure of two layers, thereby the material that needs is more, and cost is higher; Another main shortcoming is exactly because modern building constructions relatively is particular about attractive in appearance, the place that needs such as window and balcony are installed safety grid often has certain radian, but the safety grid of fixed fence telescopic structure can only be realized the stretching motion of straight line, thereby this safety grid can not be made according to the radian of window and balcony, thereby influenced the outward appearance of building, it is also convenient inadequately to use.
The purpose of this utility model is to overcome the shortcoming of above-mentioned prior art, provides a kind of and can realize linear telescopic, and is simple in structure, easily manufactured, cost is lower, better safety performance portable fence telescopic anti-theft web frame.
Another purpose of the present utility model is to overcome the shortcoming of above-mentioned prior art, provide a kind of can be flexible along the track of any radian, simple in structure, easily manufactured, cost is lower, better safety performance portable fence telescopic anti-theft web frame.
For achieving the above object, the technical solution of the utility model is: this portable fence telescopic anti-theft web frame comprises fence bar, connection strap, flexible connection piece and steady pin; The position of each several part and annexation are: flexibly connect piece and be movably connected on the fence bar, connection strap flexibly connects piece by each and steady pin links together each fence bar.
Another technical scheme of the present utility model is: this portable fence telescopic anti-theft web frame comprises fence bar, connection strap, flexible connection piece and fixedlys connected piece; The position of each several part and annexation are: flexibly connect piece and fixedly connected and be installed in respectively on the adjacent fence bar, flexibly connecting piece is movably connected on the fence bar, fixedly connected is fixedly connected on the adjacent fence bar, connection strap is between adjacent fence bar, two ends respectively with flexibly connect the piece and a flexible connection of fixedlying connected, connection strap links together each fence bar by flexibly connecting piece and fixedly connected.
The utility model movable telescopic safety grid structure is compared with existing safety grid structure has following advantage: compare with the structure of at present the most frequently used fixed safety grid, this movable telescopic safety grid structure can be drawn back and slippage easily, not only can be in building open escape when breaking out of fire or other emergencies, and at the scenery that also can not influence at ordinary times outside indoor interview room, make people's view broad view, thus can eliminate people all day in safety grid live and work the cage sense that easily produces; Because the safety grid that adopts this structure shared volume drawing back after is very little, is difficult to see outside building, thereby can not influences the specious of building; Compare with general fixed fence telescopic anti-theft web frame, the safety grid that adopts this structure is owing to be the structure of individual layer, so the material that uses is less, makes more conveniently, and cost is also relatively low; Adopt the safety grid of this structure owing to can push open or drawing along any radian, thereby can be made into the shape more consistent with the exterior contour of window and balcony, such safety grid can not influence the outward appearance of building, and uses also more convenient.
Fig. 1 is the structural representation of the utility model movable telescopic safety grid structure;
Fig. 2 is the structural representation of the tie point of safety grid structure shown in Figure 1;
Fig. 3 is the structural representation of another structure of the utility model movable telescopic safety grid;
Fig. 4 is the structural representation of the tie point of safety grid structure shown in Figure 3.
Embodiment of the present utility model is described with reference to the accompanying drawings.
Of the present utility model a kind of structure that Fig. 1 and Fig. 2 show, comprise fence bar 1 and 2 by visible this movable telescopic safety grid structure of structural representation shown in Figure 1, connection strap 3, flexibly connect piece 4 and steady pin 5, as seen flexibly connect piece 4 by slip ring 6 by tie point structural representation shown in Figure 2, " U " clevis sheet 7 is formed, the position of each several part and annexation are: " U " clevis sheet 7 that flexibly connects on the piece 4 is fixed together with slip ring 6, slip ring 6 is actively socketed on the fence bar 1, connection strap 3 is between fence bar 1 and 2, one end flexibly connects by pin with " U " clevis sheet 7 that flexibly connects on the piece 4, and the steady pin 5 on the other end and the fence bar 2 flexibly connects.The safety grid that adopts this structure open and close fashionable, because flexibly connecting piece 4 can slide up and down along fence bar 1, and connection strap 3 also can freely rotate around the steady pin 5 that flexibly connects on piece 4 and the fence bar 2, thereby can realize the function that safety grid freely stretches along straight line.
Fig. 3 and Fig. 4 show another kind of structure of the present utility model, as seen from Figure 3, this movable telescopic safety grid structure comprises fence bar 1 and 2, connection strap 3, flexibly connect piece 4 and fixedly connected pieces 8, as seen flexibly connect piece 4 by slip ring 6 by tie point structural representation shown in Figure 4, " U " clevis sheet 7 and axial intermediate plate 9 are formed, formed by " U " clevis sheet 7 and axial intermediate plate 9 for fixedly connected 8, the annexation of each several part is: the axial intermediate plate 9 that flexibly connects piece 4 is fixed together with slip ring 6, " U " clevis sheet 7 flexibly connects by pin with axial intermediate plate 9, fixedly connected 8 axial intermediate plate 9 is fixed on the fence bar 2, " U " clevis sheet 7 flexibly connects by pin with axial intermediate plate 9, the slip ring 6 that flexibly connects piece 4 is actively socketed on the fence bar 1, connection strap 3 one ends flexibly connect by pin and " U " clevis sheet 7 that flexibly connects piece 4, the other end by pin with fixedly connected " U " clevis sheet 7 flexible connections of pieces 8.The safety grid that adopts this structure open and close fashionable, because flexibly connecting piece 4 can slide up and down along fence bar 1, connection strap 3 also can freely rotate around flexibly connecting piece 4 and fixedly connected 8, and " U " clevis sheet 7 on fixedly connected 8 also can rotate together with connection strap 3, thereby can realize that safety grid is along the flexible function of track of radian arbitrarily.
Claims (5)
1, a kind of portable fence telescopic anti-theft web frame, it is characterized in that: it comprises fence bar, connection strap, flexible connection piece and steady pin; The position of each several part and annexation are: flexibly connect piece and be movably connected on the fence bar, connection strap flexibly connects piece by each and steady pin links together each fence bar.
2, portable fence telescopic anti-theft web frame according to claim 1 is characterized in that: described flexible connection piece is made up of slip ring and " U " clevis sheet.
3, a kind of portable fence telescopic anti-theft web frame is characterized in that: it comprises fence bar, connection strap, flexible connection piece and fixedlys connected piece; The position of each several part and annexation are: flexibly connect piece and fixedly connected and be installed in respectively on the adjacent fence bar, flexibly connecting piece is movably connected on the fence bar, fixedly connected is fixedly connected on the adjacent fence bar, connection strap is between adjacent fence bar, two ends respectively with flexibly connect the piece and a flexible connection of fixedlying connected, connection strap links together each fence bar by flexibly connecting piece and fixedly connected.
4, portable fence telescopic anti-theft web frame according to claim 3 is characterized in that: described flexible connection piece is by being made up of slip ring, " U " clevis sheet and axial intermediate plate.
5, portable fence telescopic anti-theft web frame according to claim 3 is characterized in that: be made up of " U " clevis sheet and axial intermediate plate for described fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99236601 CN2379592Y (en) | 1999-07-13 | 1999-07-13 | Active claustra telescopic type theft-proof net structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99236601 CN2379592Y (en) | 1999-07-13 | 1999-07-13 | Active claustra telescopic type theft-proof net structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2379592Y true CN2379592Y (en) | 2000-05-24 |
Family
ID=34024395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99236601 Expired - Fee Related CN2379592Y (en) | 1999-07-13 | 1999-07-13 | Active claustra telescopic type theft-proof net structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2379592Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103174370A (en) * | 2011-12-23 | 2013-06-26 | 天津重钢机械装备股份有限公司 | Novel foldable type security window |
-
1999
- 1999-07-13 CN CN 99236601 patent/CN2379592Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103174370A (en) * | 2011-12-23 | 2013-06-26 | 天津重钢机械装备股份有限公司 | Novel foldable type security window |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |