CN213063218U

CN213063218U - Metal net protective fence

Info

Publication number: CN213063218U
Application number: CN202021268723.7U
Authority: CN
Inventors: 孟贺; 门亚猜
Original assignee: Anping Xizhen Wire Mesh Products Co Ltd
Current assignee: Anping Xizhen Wire Mesh Products Co Ltd
Priority date: 2020-07-01
Filing date: 2020-07-01
Publication date: 2021-04-27
Anticipated expiration: 2030-07-01

Abstract

The utility model discloses a metal mesh protective fence, including the protective fence device, the protective fence device comprises stand and metal fence net, the welding of stand bottom has flexible mound, the T shape spacing groove has been seted up on the stand, the welding has the spring on the T shape spacing inslot bottom plate, the welding has the push pedal on the spring top. The utility model discloses in, this metal mesh protective fence, through the stand, the design of T shape spacing groove, can directly fix metal mesh in the stand through the grafting of T shape stopper, T shape stopper submerges totally in the stand after, pass through the buckle with stop device and fix at the stand top, during the dismantlement, press the buckle and make stop device pop out, through the people for will borrow the power pole rebound on the stand, the push pedal moves the metal mesh protective fence outside the stand, it is more convenient to make this metal mesh protective fence install and dismantle, the later maintenance cost has been practiced thrift.

Description

Metal net protective fence

Technical Field

The utility model belongs to the technical field of the protective fence, especially, relate to a metal mesh protective fence.

Background

The application of the protective fence is very wide, and the protective fence is usually used for boundary isolation or area division and area protection. The protective fence is also used for roads, expressways and protective belts at two sides of bridges beside the roads as a protective fence net, and can also be used for safety protection of airports, ports and docks.

However, some existing protective fences still have certain defects in use, a part of common metal mesh protective fences are complex to install and disassemble, and particularly in a relief area, the manual installation and disassembly are inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a metal mesh protective fence.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a metal mesh protective fence comprises a protective fence device, wherein the protective fence device comprises an upright post and a metal fence mesh, a telescopic pier is welded at the bottom of the upright post, a T-shaped limiting groove is formed in the upright post, a spring is welded on a bottom plate in the T-shaped limiting groove, and a push plate is welded at the top end of the spring;

the side surface wall of the metal fence net is welded with a T-shaped limiting block, and the metal fence net is inserted and fixed in the T-shaped limiting groove through the T-shaped limiting block;

the stand top joint has the stop device that cooperation spacing groove and T shape spacing groove used, stop device table wall center department welding has T shape buckle, T shape buckle side welding has the buckle.

Preferably, the surface wall of the upright post is provided with a strip-shaped opening, the side wall of the push plate is welded with a force borrowing rod, and the extension direction of the other end of the force borrowing rod passes through the strip-shaped opening to the outside of the upright post.

Preferably, the limiting grooves are formed in the upright post in six, and the six limiting grooves are symmetrical in pairs about the central line of the T-shaped limiting groove.

Preferably, two T-shaped limiting blocks are arranged on the metal fence net, and the two T-shaped limiting blocks are symmetrical about the horizontal central line of the metal fence net.

Preferably, the telescopic pier is composed of a lower pier and an upper pier, the upper pier is provided with a fixing hole which extends through the surface walls of the two sides in the direction of the extension degree, and the lower pier is internally connected with a bolt fixing rod which is matched with the lower pier.

Preferably, both ends of the connecting rod are provided with openings.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, this metal mesh protective fence, through the stand, the design of T shape spacing groove, can directly fix metal mesh in the stand through the grafting of T shape stopper, T shape stopper submerges totally in the stand after, pass through the buckle with stop device and fix at the stand top, during the dismantlement, press the buckle and make stop device pop out, through the people for will borrow the power pole rebound on the stand, the push pedal moves the metal mesh protective fence outside to the stand, it is more convenient to make this metal mesh protective fence install and dismantle, the later maintenance cost has been practiced thrift.

2. The utility model discloses in, this metal mesh guard fence, design through flexible mound, can be under specific environment, adjust the height of flexible mound, it is adjustable to make metal fence net and ground distance, make and use multiple scene, in the highway protection, make the animal can not follow in metal fence net and the ground clearance department climb into fence protection zone after reducing the height, take place to collide with each other with the vehicle and cause the traffic accident, the potential safety hazard has been reduced, promote simultaneously highly also can make metal fence net improve, the climbing degree of difficulty has been increased, the guard action has been promoted.

Drawings

Fig. 1 is a schematic structural view of a metal mesh protective fence according to the present invention;

fig. 2 is a schematic top view of a metal mesh protective fence according to the present invention;

fig. 3 is a schematic view of a column structure of a metal mesh protective fence according to the present invention;

fig. 4 is a schematic structural view of the limiting device of the metal mesh protective fence according to the present invention.

Illustration of the drawings:

1. a protective fence device; 2. a column; 21. a limiting groove; 22. a T-shaped limiting groove; 3. pushing the plate; 4. a force-borrowing rod; 5. a spring; 6. a telescopic pier; 61. downward upsetting; 62. erecting a pier; 63. a fixing hole; 64. fixing a rod by a bolt; 7. a metal fence mesh; 8. a T-shaped limiting block; 9. a limiting device; 91. buckling; 92. t-shaped buckle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, a metal mesh protective fence comprises a protective fence device 1, wherein the protective fence device 1 consists of an upright post 2 and a metal fence mesh 7, a telescopic pier 6 is welded at the bottom of the upright post 2, a T-shaped limiting groove 22 is formed in the upright post 2, a spring 5 is welded on a bottom plate in the T-shaped limiting groove 22, and a push plate 3 is welded at the top end of the spring 5;

the side surface wall of the metal fence net 7 is welded with a T-shaped limiting block 8, and the metal fence net 7 is fixedly inserted into a T-shaped limiting groove 22 through the T-shaped limiting block 8;

the top joint of stand 2 has the stop device 9 that cooperation spacing groove 21 and T shape spacing groove 22 used, and stop device 9 table wall center department welding has T shape buckle 92, and the welding of T shape buckle 92 side has buckle 91.

The strip-shaped opening has been seted up on 2 table walls of stand, and the welding has the power of borrowing pole 4 on the 3 lateral walls of push pedal, and the power of borrowing pole 4 other end extension degree direction passes through strip-shaped opening to 2 outsides of stand, can artificially promote T shape stopper 8 through power of borrowing pole 4 when later stage is dismantled and remove.

Six limiting grooves 21 are formed in the upright post 2, and the six limiting grooves 21 are symmetrical in pairs about the central line of the T-shaped limiting groove 22.

Two T-shaped limiting blocks 8 are arranged on the metal fence net 7, and the two T-shaped limiting blocks 8 are symmetrical about the horizontal central line of the metal fence net 7.

Flexible mound 6 comprises lower mound 61 and last mound 62, sets up the fixed orifices 63 that the extension degree direction runs through both sides table wall on going up mound 62, and lower mound 61 female connection has the bolt fastening pole 64 that the cooperation was used, under the condition that topography undulates, can adjust the height of flexible mound 6 according to different topography.

The working principle is as follows: when the metal mesh protective fence is used, the telescopic piers 6 are fixedly laid, the metal fence mesh 7 is clamped in the T-shaped limiting groove 22 through the T-shaped limiting block 8, so that the whole metal fence mesh 7 can be quickly fixed in the stand column 2, the T-shaped limiting block 8 is manually pressed, after the T-shaped limiting block 8 is completely immersed in the T-shaped limiting groove 22, the limiting device 9 is aligned with the top of the stand column 2, namely the buckle 91 and the T-shaped buckle 92 are respectively aligned with the limiting groove 21, and the T-shaped limiting groove 22 is inserted, so that the fixity of the metal mesh protective fence is improved, the T-shaped limiting block 8 cannot take the metal fence mesh 7 out of the stand column 2, when the metal mesh protective fence needs to be disassembled, the buckle 91 in the limiting groove 21 is manually pressed, the limiting device 9 is forcibly and upwards moved away from the stand column 2, the spring 5 in the stand column 2 drives the push plate 3 to slowly eject the T-shaped limiting block 8 out, the cost of later stage dismantlement maintenance has been practiced thrift, pier 61 and the design of last pier 62 about flexible mound 6, make flexible mound 6 can come height-adjusting according to the different application scenes, can take out bolt fastening 64 from pier 61 trompil down, pier 62 adjusts flexible mound 6 height to suitable position on the removal, fixed orifices 63 aligns behind the trompil on pier 61 down, threaded connection bolt fastening 64 is fixed to it, metal fence net 7 can laminate more with ground, reduce the clearance with ground, prevent that people or animal from getting into in the protective area through the clearance, thereby the potential safety hazard has been reduced.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A metal mesh protective fence comprising a protective fence device (1), characterized in that: the protective fence device (1) comprises an upright post (2) and a metal fence net (7), wherein a telescopic pier (6) is welded at the bottom of the upright post (2), a T-shaped limiting groove (22) is formed in the upright post (2), a spring (5) is welded on a bottom plate in the T-shaped limiting groove (22), and a push plate (3) is welded at the top end of the spring (5);

the side surface wall of the metal fence net (7) is welded with a T-shaped limiting block (8), and the metal fence net (7) is fixedly inserted into a T-shaped limiting groove (22) through the T-shaped limiting block (8);

the top of the upright post (2) is connected with a limiting device (9) which is matched with a limiting groove (21) and used with a T-shaped limiting groove (22), the center of the surface wall of the limiting device (9) is welded with a T-shaped buckle (92), and the side of the T-shaped buckle (92) is welded with a buckle (91).

2. A metal mesh protective fence according to claim 1 wherein: the vertical column (2) is provided with a strip-shaped opening on the surface wall, the side wall of the push plate (3) is welded with a force borrowing rod (4), and the other end of the force borrowing rod (4) passes through the strip-shaped opening along the length direction to the outside of the vertical column (2).

3. A metal mesh protective fence according to claim 1 wherein: six limiting grooves (21) are formed in the upright post (2), and the six limiting grooves (21) are symmetrical in pairs about the central line of the T-shaped limiting groove (22).

4. A metal mesh protective fence according to claim 1 wherein: two T-shaped limiting blocks (8) are arranged on the metal fence net (7), and the two T-shaped limiting blocks (8) are symmetrical about the horizontal central line of the metal fence net (7).

5. A metal mesh protective fence according to claim 4 wherein: flexible mound (6) comprise lower mound (61) and last mound (62), go up and set up extension degree direction on mound (62) and run through fixed orifices (63) of both sides table wall, lower mound (61) female connection has bolt fastening pole (64) that the cooperation was used.