CN203475865U - Fixing device for protective net - Google Patents
Fixing device for protective net Download PDFInfo
- Publication number
- CN203475865U CN203475865U CN201320583949.XU CN201320583949U CN203475865U CN 203475865 U CN203475865 U CN 203475865U CN 201320583949 U CN201320583949 U CN 201320583949U CN 203475865 U CN203475865 U CN 203475865U
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- CN
- China
- Prior art keywords
- fixed frame
- steel wire
- fixing frame
- ripple glaze
- glaze face
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- 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- Withdrawn - After Issue
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Abstract
The utility model discloses a fixing device for a protective net. The fixing device comprises a left fixing frame and a right fixing frame. The upper end and the lower end of the right side of the left fixing frame are respectively connected with a convex strip. A right raised grain surface is arranged on the right side face of the left fixing frame. The upper end and the lower end of the left side of the right fixing frame are respectively provided with a groove. A left raised grain surface is arranged on the left side face of the right fixing frame. The convex strips are connected with the grooves. A cavity is formed between the right raised grain surface and the left raised grain surface. The left fixing frame and the right fixing frame are connected through a fastening device. The fixing device has the advantages of being simple in structure, firm in fastening and practical.
Description
Technical field
The utility model relates to protective screening field, refers more particularly to a kind of fastening devices for protective screening.
Background technology
The employing Stainless Steel pipe that the safeguard structure of existing protective screening has, some employing stainless steel steel wires, when long stainless steel yarn rope is installed, generally can one fastening devices be installed to make the hardness of stainless steel wire rope higher at the middle part of stainless steel yarn rope, degree of protection is strong; Existing is all that the simple U-shaped groove of employing is connected and fixed or stainless steel cross buckle accessory completes for this way, when top or bottom fracture, causes whole stainless steel wire rope all can drop, neither attractive in appearance, also impracticable.
Adopt the installation situation of cross buckle to be: when protective screening is installed, protective screening height surpasses 1.6 meters, and the spacing that steel wire horizontal direction is opened will be excessive, so that does not reach antitheft effect; And now need laterally to add one to three parallel steel wire according to actual conditions, the special structure of utilizing cross buckle is combined closely the steel wire of it and invisible protective screens four direction, make it more firm, further promote the security performance of protective screening, above-described cross buckle, shape is just as the cross of a boldface type, matching used important with invisible protective screens, when it is installed, be by fixation with steel wire in cross recess, then the upper and lower two end slot limits of cross recessed are killed by a pinch, cross buckle is being fixed on framework, with this, hold upper and lower steel wire; Because existing invisible protective screens is when installing steel wire, as shown in Figure 3, first steel wire 7 initiating terminals are fixed on fixture 8, steel wire 7 must accurately be wrapped in the draw-in groove of fixture 8, is wound around back and forth up and down successively; Wind after steel wire 7 from second steel wire of initiating terminal, in steel wire 7 centre positions, to horizontal direction taut wire 7, to the last to adjust pulling force fixing again for steel wire 7; Parallel steel wire adopts cross buckle to install, and fixation with steel wire, in cross recess, is then killed by a pinch the upper and lower two end slot limits of cross recessed, and cross buckle is being fixed on framework, with this, holds upper and lower steel wire; Steel wire between crosspoint should be able to be nervous and can not be allowed the distortion of warp steel wire; This kind of mounting structure, when steel wire 7 certains are disconnected, because the cross recess of cross buckle just simply pinches, can not hold the huge pulling force that fracture steel wire 7 produces, thereby cause the steel wire 7 generation deformation of whole protective screening, loses anti-theft effect.
Utility model content
The purpose of this utility model is to overcome above-mentioned weak point of the prior art and provides a kind of simple in structure, fastening firm, the practical fastening devices for protective screening.
The utility model is realized in the following way:
A fastening devices for protective screening, is characterized in that: comprise left fixed frame 2, right fixed frame 4, the upper and lower two ends, right side of described left fixed frame 2 are connected with respectively a raised line 21; The right flank of described left fixed frame 2 is provided with right ripple glaze face 22; The upper and lower two ends, left side of described right fixed frame 4 are respectively equipped with a groove 41; The left surface of described right fixed frame 4 is provided with left ripple glaze face 42; Described raised line 21 is connected with groove 41; Between described right ripple glaze face 22 and left ripple glaze face 42, be formed with a cavity 6; Described left fixed frame 2 is connected by fastener 5 with right fixed frame 4.
The right side of described right fixed frame 4 is provided with link slot 43; On described link slot 43, be connected with decorative panel 3.
The beneficial effects of the utility model are: simple in structure, practicality, will protect fixation with steel wire by right ripple glaze face and left ripple glaze face, when the protection top of steel wire or bottom fracture, can not affect not disconnected part and continue to use.
Accompanying drawing explanation
Fig. 1 the utility model structural front view;
Fig. 2 the utility model structure side view;
Fig. 3 prior art steel wire mounting structure schematic diagram.
The specific embodiment
Now by reference to the accompanying drawings, the utility model specific embodiment is described in detail in detail:
As shown in Figure 1 and Figure 2, a kind of fastening devices for protective screening, comprises left fixed frame 2, right fixed frame 4, and the upper and lower two ends, right side of left fixed frame 2 are connected with respectively a raised line 21; The right flank of left fixed frame 2 is provided with right ripple glaze face 22; The upper and lower two ends, left side of right fixed frame 4 are respectively equipped with a groove 41; The left surface of right fixed frame 4 is provided with left ripple glaze face 42; Raised line 21 is connected with groove 41; Between right ripple glaze face 22 and left ripple glaze face 42, be formed with a cavity 6, protection steel wire 1 passes cavity 6 to complete making of protective window; Left fixed frame 2 is connected by fastener 5 with right fixed frame 4, in order to fixed protection steel wire 1, makes to protect steel wire 1 and is securely connected between left fixed frame 2 and right fixed frame 4, is difficult for being pulled.
The utility model fastener 5 can be the fasteners such as screw, bolt.
The right side of the right fixed frame 4 of the utility model is provided with link slot 43; On link slot 43, be connected with decorative panel 3, due to the external aesthetic problem that can affect protective screening of fastener 5, install decorative panel 3 additional and can block fastener 5.
In use, when certain of protection steel wire 1 disconnects, right ripple glaze face 22 is fixed on protection steel wire 1 on left fixed frame 2 and right fixed frame 4 by awave groove surface with left ripple glaze face 42 the utility model securely; Right ripple glaze face 22 is large with the contact surface of left ripple glaze face 42, produce huge frictional force with protection steel wire 1, thereby the protection steel wire 1 not breaking is fixed on left fixed frame 2 and right fixed frame 4 firmly, even when the top of protection steel wire 1 or bottom fracture, can not affect the not disconnected part of protection steel wire 1 and produce deformation, thereby reach antitheft effect.
Claims (2)
1. for a fastening devices for protective screening, it is characterized in that: comprise left fixed frame (2), right fixed frame (4), the upper and lower two ends, right side of described left fixed frame (2) are connected with respectively a raised line (21); The right flank of described left fixed frame (2) is provided with right ripple glaze face (22); The upper and lower two ends, left side of described right fixed frame (4) are respectively equipped with a groove (41); The left surface of described right fixed frame (4) is provided with left ripple glaze face (42); Described raised line (21) is connected with groove (41); Between described right ripple glaze face (22) and left ripple glaze face (42), be formed with a cavity (6); Described left fixed frame (2) is connected by fastener (5) with right fixed frame (4).
2. a kind of fastening devices for protective screening according to claim 1, is characterized in that: the right side of described right fixed frame (4) is provided with link slot (43); On described link slot (43), be connected with decorative panel (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320583949.XU CN203475865U (en) | 2013-09-22 | 2013-09-22 | Fixing device for protective net |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320583949.XU CN203475865U (en) | 2013-09-22 | 2013-09-22 | Fixing device for protective net |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203475865U true CN203475865U (en) | 2014-03-12 |
Family
ID=50224219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320583949.XU Withdrawn - After Issue CN203475865U (en) | 2013-09-22 | 2013-09-22 | Fixing device for protective net |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203475865U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103510719A (en) * | 2013-09-22 | 2014-01-15 | 李宝锦 | Fixing device used for protective net |
-
2013
- 2013-09-22 CN CN201320583949.XU patent/CN203475865U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103510719A (en) * | 2013-09-22 | 2014-01-15 | 李宝锦 | Fixing device used for protective net |
| CN103510719B (en) * | 2013-09-22 | 2016-04-13 | 李宝锦 | A kind of fastening devices for protective screening |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140312 Effective date of abandoning: 20160413 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20140312 Effective date of abandoning: 20160413 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |