CN216341414U

CN216341414U - Airport enclosure fence

Info

Publication number: CN216341414U
Application number: CN202122993340.7U
Authority: CN
Inventors: 颜丰城
Original assignee: Hangzhou Hongda Landscape Engineering Co ltd; Zhejiang Hongji Traffic Facility Co ltd
Current assignee: Hangzhou Hongda Landscape Engineering Co ltd; Zhejiang Hongji Traffic Facility Co ltd
Priority date: 2021-12-01
Filing date: 2021-12-01
Publication date: 2022-04-19
Anticipated expiration: 2031-12-01

Abstract

The utility model discloses an airport enclosure fence which comprises a fence net, wherein stand columns are arranged on two sides of the fence net; the fence net comprises a lower net piece and an upper net piece connected with the lower net piece, and the upper net piece is arranged at the top of the lower net piece; the upper net sheet and the lower net sheet are arranged in a Y shape; the upper net piece comprises a supporting part, the supporting part is V-shaped, a supporting groove is arranged inside the supporting part, and the top of the supporting part is of an opening structure; the top of the supporting part is communicated with the supporting groove; an axe-shaped bayonet ring is arranged in the supporting groove. The lower net piece and the upper net piece form the fence net, the supporting part supports the axe-shaped bayonet ring through the supporting groove, the axe-shaped bayonet ring plays a role in protection, and the safety of an airport is greatly improved.

Description

Airport enclosure fence

Technical Field

The utility model relates to a fence, in particular to an airport enclosure fence.

Background

The fence can be divided into aluminum alloy fence, zinc steel fence, barbed wire fence, electric fence, timber pile fence, biological fence, wire mesh fence, trench fence, earth wall fence, stone wall fence, willow-bas fence, PVC fence, cement fence, etc. according to different materials. And is divided into a fixed fence and a movable fence according to the utilization requirements. Zinc steel fence: the zinc steel fence has the advantages of firmness, durability, economy, practicability, and capability of generating a permanent coating by adopting a high-tech technology through a special coating process, so that the zinc steel fence has super-strong corrosion resistance, moisture resistance, weather resistance, long-term smooth and flat surface, is convenient to clean, and does not need maintenance. The existing fence does not have an axe-shaped bayonet ring structure, is inconvenient to be used in an airport enclosure and installed on the airport, and has an unobvious protective effect.

SUMMERY OF THE UTILITY MODEL

The utility model mainly solves the technical problems in the prior art, and provides the airport enclosure fence which is formed by the lower net piece and the upper net piece, wherein the support part supports the axe-shaped bayonet ring through the support groove, and the axe-shaped bayonet ring plays a role in protection, so that the safety of an airport is greatly improved.

The technical problem of the utility model is mainly solved by the following technical scheme:

an airport enclosure fence comprises a fence net, wherein stand columns are arranged on two sides of the fence net; the fence net comprises a lower net piece and an upper net piece connected with the lower net piece, and the upper net piece is arranged at the top of the lower net piece; the upper net sheet and the lower net sheet are arranged in a Y shape; the upper net piece comprises a supporting part, the supporting part is V-shaped, a supporting groove is arranged inside the supporting part, and the top of the supporting part is of an opening structure; the top of the supporting part is communicated with the supporting groove; an axe-shaped bayonet ring is arranged in the supporting groove.

Furthermore, the axe-shaped bayonet ring comprises an axe-shaped bayonet ring body, a high-purity low-carbon steel wire inner core is arranged inside the axe-shaped bayonet ring body, and axe-shaped bayonet blades are arranged on the inward facing surface and the outward facing surface of the axe-shaped bayonet ring body; the two ends of each axe-shaped barbed blade are provided with barbed blade parts, a barbed knife groove is formed between every two adjacent axe-shaped barbed blades, and the barbed blade parts are arranged on the outer sides of the barbed knife grooves.

Further, the root of stand is installed in mixing mud post, mixes the bottom of mud post and installs on mixing mud piece, is equipped with the fixed plate between the top of mixing mud post.

Furthermore, a positioning metal plate is arranged on the inner side wall of the upright post, a plurality of positioning holes are formed in the positioning metal plate, the side part of the fence net is installed on the positioning metal plate, an anti-theft bolt is arranged between the positioning metal plate and the side part of the fence net, and the anti-theft bolt is installed in the positioning holes; the both sides of lower net piece all are equipped with a plurality of vice buckles that are equidistant arranging towards the face, and the front of location metal sheet is equipped with a plurality of main buckles that are equidistant arranging, and vice buckle is installed in main buckle.

Furthermore, the front surface of the lower net sheet is provided with a convex part, and the cross section of the convex part is in a triangular shape; the front of the convex part is provided with a protection part, and the front of the protection part is a plane.

Furthermore, the upper net sheet comprises an upper main net sheet body, an upper auxiliary net sheet body and a connecting sheet, wherein the upper main net sheet body, the upper auxiliary net sheet body and the connecting sheet are arranged in a Y shape; connecting pieces are arranged among the lower end of the upper main net sheet body, the lower end of the upper auxiliary net sheet body and the upper end of the connecting piece; the connecting piece comprises a connecting pipe, a lock cap is sleeved on the outer peripheral surface of one end of the connecting pipe, a lock nut is arranged inside the lock cap, the lock nut is sleeved on the outer peripheral surface of one end of the connecting pipe, a lock pipe is axially inserted into the other end of the connecting pipe, and a locking plate is arranged at the outer end of the lock pipe; a plurality of first reinforcing strips which are horizontally arranged are arranged on the inward facing surface of the upper main net sheet body, and a first convex part is arranged on the upper main net sheet body; go up vice net lamellar body inwards to the face be equipped with a plurality of second that are horizontal arrangement and strengthen the strip, go up and be equipped with the second convex part on the vice net lamellar body.

The airport enclosure fence adopting the technical scheme is an upright post made of electric welding steel pipes; a lower mesh sheet and an upper mesh sheet made of cold-drawn steel wires; the upright posts firmly support two sides of the fence net; the fence net is formed by the lower net piece and the upper net piece, the supporting part supports the axe-shaped bayonet ring through the supporting groove, the axe-shaped bayonet ring plays a role in protection, the fence is used for an airport enclosure, and an outsider is prevented from crossing the fence and entering the airport, so that the protection effect is achieved, and the safety of the airport is greatly improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic structural view of an airport enclosure fence according to the present invention.

Figure 2 is a side view of an airport enclosure fence of the present invention.

Fig. 3 is a schematic view of a connection structure of the lower mesh and the upper mesh according to the present invention.

Fig. 4 is a partial structural schematic view of the axe-shaped bayonet ring.

Fig. 5 is an enlarged detail view of the area a in fig. 1.

Fig. 6 is an enlarged detail view of the area B in fig. 3.

Fig. 7 is a schematic structural view of the upper mesh of the present invention.

Fig. 8 is a schematic structural view of the connector of the present invention.

Detailed Description

The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the scope of the present invention will be more clearly and clearly defined.

As shown in fig. 1 to 8, an airport enclosure fence comprises a fence net, wherein two sides of the fence net are provided with upright posts 1; the fence net comprises a lower net piece 2 and an upper net piece 3 connected with the lower net piece 2, and the upper net piece 3 is arranged at the top of the lower net piece 2; the upper net piece 3 and the lower net piece 2 are arranged in a Y shape; the upper net 3 comprises a support part 10, the support part 10 is V-shaped, a support groove 11 is arranged inside the support part 10, and the top of the support part 10 is of an open structure; the top of the support part 10 is communicated with the support groove 11; an axe-shaped bayonet ring 12 is arranged in the supporting groove 11.

The utility model relates to an airport enclosure fence, which is an upright post 1 made of electric welding steel pipes; a lower net piece 2 and an upper net piece 3 which are made of cold-drawn steel wires; the upright posts 1 firmly support two sides of the fence net; the lower net piece 2 and the upper net piece 3 form the fence net, the supporting part 10 supports the axe-shaped bayonet ring 12 through the supporting groove 11, the axe-shaped bayonet ring 12 plays a role in protection, the fence is used for an airport enclosure, outsiders are prevented from crossing the fence and entering the airport, the protection effect can be achieved, and the safety of the airport is greatly improved.

Preferably, the axe-shaped bayonet ring 12 comprises an axe-shaped bayonet ring body 13, a high-purity low-carbon steel wire inner core 14 is arranged inside the axe-shaped bayonet ring body 13, and axe-shaped bayonet blades 15 are arranged on the inward facing surface and the outward facing surface of the axe-shaped bayonet ring body 13; both ends of each axe-shaped barbed blade 15 are provided with barbed blade parts 16, a barbed knife groove 17 is formed between every two adjacent axe-shaped barbed blades 15, and the barbed blade parts 16 are arranged on the outer side of the barbed knife groove 17; the strength of the axe-shaped barbed knife ring body 13 is enhanced by the high-purity low-carbon steel wire inner core 14, the axe-shaped barbed knife blade 15 has a protection effect on the inward facing surface and the outward facing surface of the axe-shaped barbed knife ring body 13, and particularly, the pricking force at two ends of the axe-shaped barbed knife blade 15 is improved by the barbed knife groove 17 and the barbed knife part 16; prevent that the outsider from crossing this rail and getting into the airport, can play the effect of protection, improved the security in airport greatly.

Preferably, the axe-shaped bayonet ring 12 is one of cylindrical and spiral. The cylindrical axe-shaped bayonet ring 12 increases the surface area; the spiral axe-shaped bayonet ring 12 increases the surface area, can play a role in protection, and greatly improves the safety of an airport.

Preferably, the root of the upright column 1 is arranged in the mud mixing column 4, the bottom of the mud mixing column 4 is arranged on the mud mixing block 5, and a fixing plate 6 is arranged between the tops of the mud mixing columns 4; the bottom of the mud mixing column 4 is firmly installed through the mud mixing block 5, and the top of the mud mixing column 4 is firmly installed through the fixing plate 6, so that the root of the stand column 1 is more firmly installed.

Preferably, a positioning metal plate 7 is arranged on the inner side wall of the upright post 1, a plurality of positioning holes 8 are formed in the positioning metal plate 7, the side portion of the fence net is mounted on the positioning metal plate 7, an anti-theft bolt 9 is arranged between the positioning metal plate 7 and the side portion of the fence net, and the anti-theft bolt 9 is mounted in the positioning hole 8; a plurality of auxiliary buckles 19 which are arranged at equal intervals are arranged on the inward facing surfaces of the two sides of the lower net piece 2, a plurality of main buckles 18 which are arranged at equal intervals are arranged on the front surface of the positioning metal plate 7, and the auxiliary buckles 19 are arranged in the main buckles 18; the positioning metal plate 7 and the side part of the fence net are firmly installed through an anti-theft bolt 9; the main buckle 18 and the auxiliary buckle 19 are firmly buckled, so that the lower net sheet 2 is firmly installed on the positioning metal plate 7.

Preferably, the front surface of the lower mesh sheet 2 is provided with a convex part 20, and the cross section of the convex part 20 is triangular; the front surface of the convex part 20 is provided with a protection part 21, and the front surface of the protection part 21 is a plane; the convex part 20 and the protection part 21 increase the surface of the lower net piece 2, and the convex part 20 and the protection part 21 can prevent external objects from being directly arranged on the upper net piece 2 and the lower net piece 2 to protect the lower net piece 2.

Preferably, the upper net 3 includes an upper main net body 22, an upper sub-net body 23 and a connecting sheet 24, and the upper main net body 22, the upper sub-net body 23 and the connecting sheet 24 are arranged in a Y shape; connecting pieces 29 are arranged among the lower end of the upper main net sheet body 22, the lower end of the upper auxiliary net sheet body 23 and the upper end of the connecting sheet 24; the lower end of the upper main web body 22, the lower end of the upper sub-web body 23, and the upper end of the connecting sheet 24 are fixedly attached by the connecting member 29, thereby assembling the upper web 3.

Preferably, the connecting member 29 includes a connecting pipe 30, a locking cap 31 is sleeved on an outer peripheral surface of one end of the connecting pipe 30, a locking nut 32 is arranged inside the locking cap 31, the locking nut 32 is sleeved on an outer peripheral surface of one end of the connecting pipe 30, a locking pipe 33 is axially inserted into the other end of the connecting pipe 30, and a locking plate 34 is arranged at an outer end of the locking pipe 33; a plurality of first reinforcing strips 26 which are horizontally arranged are arranged on the inward facing surface of the upper main net blade body 22, and a first convex part 25 is arranged on the upper main net blade body 22; a plurality of second reinforcing strips 28 which are horizontally arranged are arranged on the inward facing surface of the upper auxiliary net sheet body 23, and a second convex part 27 is arranged on the upper auxiliary net sheet body 23; the lock pipe 33 is fitted into the connection pipe 30, and the lower end of the upper main screen body 22, the lower end of the upper sub screen body 23, and the upper end of the connection piece 24 are fixedly attached by the lock cap 31 and the lock plate 34, whereby the upper screen 3 is assembled. The second reinforcing strips 28 increase the strength of the upper subgrid body 23 and the first reinforcing strips 26 increase the strength of the upper main web body 22.

The above description is only an embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope defined by the claims.

Claims

1. An airport enclosure fence comprises a fence net, wherein stand columns are arranged on two sides of the fence net; the method is characterized in that: the fence net comprises a lower net piece and an upper net piece connected with the lower net piece, and the upper net piece is arranged at the top of the lower net piece; the upper net sheet and the lower net sheet are arranged in a Y shape; the upper net piece comprises a supporting part, the supporting part is V-shaped, a supporting groove is arranged inside the supporting part, and the top of the supporting part is of an opening structure; the top of the supporting part is communicated with the supporting groove; an axe-shaped bayonet ring is arranged in the supporting groove.

2. The airport enclosure fence of claim 1, wherein: the axe-shaped bayonet ring comprises an axe-shaped bayonet ring body, a high-purity low-carbon steel wire inner core is arranged inside the axe-shaped bayonet ring body, and axe-shaped bayonet blades are arranged on the inward facing surface and the outward facing surface of the axe-shaped bayonet ring body.

3. The airport enclosure fence of claim 2, wherein: the two ends of each axe-shaped barbed blade are provided with barbed blade parts, a barbed knife groove is formed between every two adjacent axe-shaped barbed blades, and the barbed blade parts are arranged on the outer sides of the barbed knife grooves.

4. The airport enclosure fence of claim 1, wherein: the root of stand is installed in mixing the mud post, and the bottom of mixing the mud post is installed on mixing the mud piece, is equipped with the fixed plate between the top of mixing the mud post.

5. The airport enclosure fence of claim 1, wherein: the inside wall of stand is equipped with the location metal sheet, is equipped with a plurality of locating holes on the location metal sheet, the lateral part of fence net is installed on the location metal sheet, the location metal sheet with be equipped with the theftproof bolt between the lateral part of fence net, the theftproof bolt is installed in the locating hole.

6. The airport enclosure fence of claim 5, wherein: the both sides of lower net piece all are equipped with a plurality of vice buckles that are equidistant arranging towards the face, and the front of location metal sheet is equipped with a plurality of main buckles that are equidistant arranging, and vice buckle is installed in main buckle.

7. The airport enclosure fence of claim 1, wherein: the front surface of the lower net sheet is provided with a convex part, and the cross section of the convex part is in a triangular shape; the front of the convex part is provided with a protection part, and the front of the protection part is a plane.

8. The airport enclosure fence of claim 1, wherein: the upper net sheet comprises an upper main net sheet body, an upper auxiliary net sheet body and a connecting sheet, and the upper main net sheet body, the upper auxiliary net sheet body and the connecting sheet are arranged in a Y shape; connecting pieces are arranged among the lower end of the upper main net sheet body, the lower end of the upper auxiliary net sheet body and the upper end of the connecting sheet.

9. The airport enclosure fence of claim 8, wherein: the connecting piece includes the connecting pipe, and the one end outer peripheral face cover of connecting pipe is equipped with the lock cap, and the inside of lock cap is equipped with the lock mother, and the lock mother suit has the lock pipe in the one end outer peripheral face of connecting pipe, and the other end axial of connecting pipe is pegged graft, and the outer end of lock pipe is equipped with the locking plate.

10. The airport enclosure fence of claim 8, wherein: a plurality of first reinforcing strips which are horizontally arranged are arranged on the inward facing surface of the upper main net sheet body, and a first convex part is arranged on the upper main net sheet body; go up vice net lamellar body inwards to the face be equipped with a plurality of second that are horizontal arrangement and strengthen the strip, go up and be equipped with the second convex part on the vice net lamellar body.