CN213116090U - Anti-theft guardrail net - Google Patents
Anti-theft guardrail net Download PDFInfo
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- CN213116090U CN213116090U CN202021102020.7U CN202021102020U CN213116090U CN 213116090 U CN213116090 U CN 213116090U CN 202021102020 U CN202021102020 U CN 202021102020U CN 213116090 U CN213116090 U CN 213116090U
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Abstract
The utility model relates to a guardrail net technical field especially relates to a theftproof guardrail net. The utility model discloses an adoption all rotates in the both sides of protecting wire net and is connected with positioning cylinder, the last two preforming that are equipped with of positioning cylinder, the perforation has been seted up on one side of positioning cylinder, and set up positioning hole on one's body at the vertical support pole that links to each other with the protecting wire net, positioning hole uses with the positioning cylinder cooperation, positioning hole is inside to be equipped with compression spring through spacing, positioning hole's entrance transversely sets up the preforming recess that equals the size with the preforming, the ring form preforming recess that still links to each other with the preforming recess, and be equipped with handheld piece of twisting in positioning cylinder's one end, it has the perforation cutting to go back the grafting cooperation through the perforation, this structural design has guaranteed that the personnel that is located protecting wire net inside when meetting emergency, can open the protecting wire net by oneself and flee, provide.
Description
Technical Field
The utility model relates to a guardrail net technical field especially relates to a theftproof guardrail net.
Background
The extensive work and the life that are applied to people of theftproof guardrail net have brought very big benefit for people's life and property safety, have various theftproof guardrail net now, according to different place requirements, have various arcs, different angles and the cascaded installation of different level, can use with cooperation such as the trackless automatic translation door that the appearance is pleasing to the eye, the design is unique, forms a harmonious perfect whole.
In the daily life of actual people, the anti-theft guardrail net really plays the roles of anti-theft and protection, but when accidental dangers such as fire and the like occur in the ring of the guardrail net, personnel in the guardrail net cannot timely break away from the dangers, the guardrail net can be opened only by means of keys or tools, and the self-rescue at the time of crisis is obviously not practical.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that the technical deficiency exists, and provides an anti-theft guardrail net, the utility model adopts the technical scheme that both sides of the guardrail net are rotationally connected with positioning cylinders, the positioning cylinders are provided with two pressing sheets, one side of the positioning cylinders is provided with a perforation, and vertical support rods connected with the guardrail net are provided with positioning through holes, the positioning through holes are matched with the positioning cylinders for use, compression springs are arranged in the positioning through holes through limiting parts, pressing sheet grooves with the same size as the pressing sheets are transversely arranged at the inlets of the positioning through holes, circular ring-shaped pressing sheet grooves are also connected with the pressing sheet grooves, one end of the positioning cylinders is provided with a hand-held twisting sheet, and perforation inserting strips are also inserted and matched through the perforation, the structural design ensures that personnel in the guardrail net can open the guardrail net by self to escape when encountering emergency, provides convenience for self rescue and rescue.
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is: an anti-theft guardrail net is characterized in that: the device comprises a protective net and vertical supporting rods connected with two sides of the protective net, wherein two sides of the protective net are rotatably connected with positioning cylinders, two pressing sheets are arranged on the positioning cylinders, a positioning through hole matched with the positioning cylinders is formed in the position, connected with the protective net, of the upper part of each vertical supporting rod, a compression spring is arranged in each positioning through hole through a limiting part, pressing sheet grooves identical to the two pressing sheets are transversely formed in one side, close to the protective net, of each positioning through hole, and annular pressing sheet grooves are further formed in the positions, extending to the inside of the positioning through holes, of the pressing sheet grooves; the positioning cylinder penetrates through the positioning through hole, a through hole is formed in one side, far away from the protecting net, of the positioning cylinder, and a through hole inserting strip is inserted into the through hole.
Further optimize this technical scheme, every vertical support pole bottom is equipped with the support base.
Further optimize this technical scheme, the location cylinder runs through the one end of positioning hole is equipped with handheld piece of twisting.
Further optimize this technical scheme, be equipped with the arc layer board on the perforation cutting.
Further optimize this technical scheme, the perforation cutting with be interference fit between the perforation.
Compared with the prior art, the utility model discloses an adoption all rotates in the both sides of protecting wire net and is connected with positioning cylinder, positioning cylinder is last to be equipped with two preforming, the perforation has been seted up on one side of positioning cylinder, and set up positioning hole on one's body at the vertical support pole that links to each other with the protecting wire net, positioning hole uses with the positioning cylinder cooperation, positioning hole is inside to be equipped with compression spring through spacing portion, positioning hole's entrance transversely is seted up the preforming recess that equals the size with the preforming, the ring form preforming recess that still links to each other with the preforming recess, and be equipped with handheld piece of twisting in positioning cylinder's one end, it has the perforation cutting to go back the grafting cooperation through the perforation, this structural design has guaranteed to be located the inside personnel of protecting wire net when meetting emergency, can open the protecting wire net by oneself and flee.
Drawings
Fig. 1 is a front view of an anti-theft fence net;
FIG. 2 is a schematic view of a rear side structure of an anti-theft fence net;
FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2;
FIG. 4 is a schematic view of the disassembled structure at A of FIG. 2;
fig. 5 is a schematic cross-sectional view of fig. 2 at a.
In the figure: 1. protecting the net; 2. a vertical support bar; 3. positioning the cylinder; 4. tabletting; 5. positioning the through hole; 6. a limiting part; 7. a compression spring; 8. a tabletting groove; 9. a circular tabletting groove; 10. perforating; 11. perforating and inserting; 12. a support base; 13. the screwing piece is held by a hand; 14. an arc-shaped supporting plate.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
The specific implementation mode is as follows: referring to fig. 1-5, an anti-theft fence net is characterized in that: the protective net comprises a protective net 1 and vertical supporting rods 2 connected with two sides of the protective net 1, wherein two sides of the protective net 1 are rotatably connected with positioning cylinders 3, two pressing sheets 4 are arranged on the positioning cylinders 3, a positioning through hole 5 matched with the positioning cylinder 3 is arranged at the position where the upper part of each vertical supporting rod 2 is connected with the protective net 1, a compression spring 7 is arranged in each positioning through hole 5 through a limiting part 6, a pressing sheet groove 8 identical to the two pressing sheets 4 is transversely formed in one side, close to the protective net 1, of each positioning through hole 5, and a circular pressing sheet groove 9 is further formed in the position, extending to the inside of each positioning through hole 5, of each pressing sheet groove 8; the positioning cylinder 3 penetrates through the positioning through hole 5, a through hole 10 is formed in one side, far away from the protecting net 1, of the positioning cylinder 3, and a through hole inserting strip 11 is inserted into the through hole 10 in an inserting mode.
Further optimize this technical scheme, every 2 bottom of vertical support rod are equipped with support base 12.
Further optimize this technical scheme, the one end that the location cylinder 3 runs through the positioning hole 5 is equipped with handheld piece 13 of twisting.
Further optimize this technical scheme, be equipped with arc layer board 14 on the perforation cutting 11.
Further optimize this technical scheme, perforation cutting 11 with be interference fit between perforation 10.
The utility model has the advantages that: the utility model adopts the positioning cylinders 3 which are rotatably connected on both sides of the protecting net 1, two pressing sheets 4 are arranged on the positioning cylinders 3, one side of the positioning cylinder 3 is provided with a perforation 10, and a vertical support rod 2 connected with the protective net 1 is provided with a positioning through hole 5, the positioning through hole 5 is matched with a positioning cylinder 3 for use, a compression spring 7 is arranged in the positioning through hole 5 through a limiting part 6, a tabletting groove 8 with the same size as the tabletting 4 is transversely arranged at the inlet of the positioning through hole 5, and an annular tabletting groove 9 is also connected with the tabletting groove 8, and be equipped with handheld piece 13 of twisting in the one end of location cylinder 3, still peg graft through perforation 10 and cooperate and have perforation cutting 11, this structural design has guaranteed that the personnel that are located protecting net 1 inside can open protecting net 1 by oneself and flee when meetting emergency, provides convenience for saving oneself and rescue work.
In order to facilitate understanding of the anti-theft protection net provided by the embodiment of the present invention, the following detailed description is made in conjunction with specific embodiments.
With continuing reference to fig. 1-5, an anti-theft guardrail net comprises a protective net 1 and vertical support rods 2 connected with two sides of the protective net 1, wherein two sides of the protective net 1 are rotatably connected with positioning cylinders 3, two pressing sheets 4 are arranged on the positioning cylinders 3, a positioning through hole 5 matched with the positioning cylinder 3 is arranged at the position where the upper part of each vertical support rod 2 is connected with the protective net 1, a compression spring 7 is arranged in the positioning through hole 5 through a limiting part 6, a pressing sheet groove 8 which is the same as the two pressing sheets 4 is transversely arranged at one side of the positioning through hole 5 close to the protective net 1, and a circular pressing sheet groove 9 is also arranged at the position where the pressing sheet groove 8 extends into the positioning through hole 5; the positioning cylinder 3 penetrates through the positioning through hole 5, a through hole 10 is formed in one side, far away from the protecting net 1, of the positioning cylinder 3, a through hole inserting strip 11 is inserted into the through hole 10, a supporting base 12 is arranged at the bottom end of each vertical supporting rod 2, a handheld screwing piece 13 is arranged at one end, penetrating through the positioning through hole 5, of the positioning cylinder 3, an arc-shaped supporting plate 14 is arranged on the through hole inserting strip 11, and the through hole inserting strip 11 and the through hole 10 are in interference fit;
when the device is used by combining with the figures 1-5, the positioning cylinder 3 is transversely inserted into the positioning through hole 5 of the vertical support rod 2 along the pressing sheet groove 8, when the positioning cylinder 3 is inserted into the circular pressing sheet groove 9, the handheld screwing sheet 13 is held to rotate the positioning cylinder 3, so that the two pressing sheets 4 are vertically fixed into the circular pressing sheet groove 9, then the perforated inserting strip 11 is inserted into the perforated hole 10, the arc-shaped supporting plate 14 is parallel to the surface of the positioning cylinder 3, the installation operation of the protecting net 1 and the vertical support rod 2 is completed, if an emergency occurs, the protecting net 1 can be quickly opened to escape according to the reverse operation of the steps.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (5)
1. An anti-theft guardrail net is characterized in that: the protective net comprises a protective net (1) and vertical supporting rods (2) connected with two sides of the protective net (1), wherein two sides of the protective net (1) are rotatably connected with positioning cylinders (3), two pressing sheets (4) are arranged on the positioning cylinders (3), a positioning through hole (5) matched with the positioning cylinder (3) is arranged at the position where the upper part of each vertical supporting rod (2) is connected with the protective net (1), a compression spring (7) is arranged in each positioning through hole (5) through a limiting part (6), a pressing sheet groove (8) identical to the two pressing sheets (4) is transversely formed in one side, close to the protective net (1), of each positioning through hole (5), and a circular ring-shaped groove (9) is further formed in the position, extending to the inside of each pressing sheet, of each positioning through hole (5); the positioning cylinder (3) penetrates through the positioning through hole (5), a through hole (10) is formed in one side, far away from the protective net (1), of the positioning cylinder (3), and a through hole inserting strip (11) is inserted into the through hole (10).
2. A security fence net as defined in claim 1 wherein: and a supporting base (12) is arranged at the bottom end of each vertical supporting rod (2).
3. A security fence net as defined in claim 1 wherein: and one end of the positioning cylinder (3) penetrating through the positioning through hole (5) is provided with a handheld screwing piece (13).
4. A security fence net as defined in claim 1 wherein: an arc-shaped supporting plate (14) is arranged on the perforation inserting strip (11).
5. A security fence net as defined in claim 1 wherein: the perforation inserting strip (11) and the perforation (10) are in interference fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021102020.7U CN213116090U (en) | 2020-06-16 | 2020-06-16 | Anti-theft guardrail net |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021102020.7U CN213116090U (en) | 2020-06-16 | 2020-06-16 | Anti-theft guardrail net |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213116090U true CN213116090U (en) | 2021-05-04 |
Family
ID=75671438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021102020.7U Active CN213116090U (en) | 2020-06-16 | 2020-06-16 | Anti-theft guardrail net |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213116090U (en) |
-
2020
- 2020-06-16 CN CN202021102020.7U patent/CN213116090U/en active Active
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