CN221096057U - Metal protective net rail convenient to dismantle and install - Google Patents

Abstract

The utility model discloses a metal protective net rail convenient to detach and install, which comprises a first upright post, a frame, a second upright post, a protection grid installed in the square frame, a hollow rectangular upright frame fixed on the outer wall of one side of the first upright post, a vertical plate fixed on the inner wall of one side of the hollow rectangular upright frame, a plurality of equidistant groups of C-shaped seats installed on the outer wall of one side of the vertical plate, a long rod installed on the plurality of groups of C-shaped seats in a sliding manner in the vertical direction, and the top end of the long rod extending to the outside of the hollow rectangular upright frame. The utility model can finish the fixation work of multiple points at one time, has high efficiency and convenience in construction, provides convenience for the disassembly and the installation of workers, effectively reduces the construction period of the metal guard net rail, has stable structure after fixation, can not generate the phenomenon of loose separation, and ensures the stability of the constructed metal guard net rail.

Description

Metal protective net rail convenient to dismantle and install

Technical Field

The utility model relates to the technical field of protective net fences, in particular to a metal protective net fence convenient to detach and install.

Background

The protective net fence mainly comprises upright posts, metal meshes and connecting parts, the protective height of the protective net fence is more than 1.8m, the meshes of the metal meshes and the fence gate are subjected to hot dip plastic (or plastic spraying) treatment after being formed, so that the anti-corrosion performance of the protective net fence is improved, the purpose of service life is achieved, the protective net fence is widely applied to the fields of roads, highways, railways and building construction, a welding fixing method is often adopted between adjacent metal protective net fences when the existing metal protective net fence is constructed along a protective area, and the adjacent metal protective net fences can also be connected by adopting a bolt or expansion bolt fixing method, so that the welding and bolting processes are time-consuming, the arrangement period of the metal protective net is long, the construction operation is slow, and the trouble is brought to the construction and use of workers.

Disclosure of utility model

The utility model aims to provide a metal protective net rail convenient to detach and mount, so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a metal protection network rail convenient to dismantlement installation, includes stand one, frame, stand two, stand one, frame, stand two constitute the shape frame that returns, install the protection grid in the shape frame that returns, be fixed with cavity rectangle upright frame on the outer wall of stand one side, be fixed with the riser on the inner wall of cavity rectangle upright frame one side, install a plurality of groups C word seat of equidistance on the outer wall of riser one side, a plurality of groups C word seat slidable mounting has the stock in vertical direction, and the top of stock extends to the outside of cavity rectangle upright frame, the internally mounted of C word seat has the elasticity reset structure that makes the stock reset downwards, stock surface mounting of elasticity reset structure below has vice plug connector, install on the outer wall of stand two sides with vice plug connector interconnect's the main plug connector, be provided with the through-hole that supplies main plug connector to get into on the outer wall of one side of keeping away from stand one side of cavity rectangle upright frame.

Preferably, the first upright post, the frame and the second upright post are made of members made of aluminum alloy materials.

Preferably, the main plug connector is a butt joint column fixed on the outer wall of one side of the upright post, and one side of the top end of the butt joint column is provided with a positioning hole.

Preferably, the elastic reset structure is a reset spring arranged at the top of the C-shaped seat, two ends of the long rod extend to the outside of the reset spring, and a fixing ring is fixed on the surface of the long rod below the reset spring.

Preferably, the auxiliary plug connector is a convex column fixed on the surface of the vertical plate below the fixed ring, one side of the bottom end of the convex column is fixed with a positioning column, and the positioning column and the positioning hole are mutually plugged.

Preferably, the outer diameter of the positioning column is smaller than or equal to the inner diameter of the positioning hole.

Compared with the prior art, the utility model has the beneficial effects that: this metal protection network rail convenient to dismantlement installation is through being provided with structures such as stock and elasticity reset structure mutually supporting, take out two sets of this metal protection network rail and fall it, drive multiunit vice plug connector and go upward through the stock, in the cavity rectangle upright frame is gone up in with main plug connector through the through-hole, make main, vice plug connector link together by elasticity reset structure, and then accomplish the connection work of two sets of metal protection network rail, compare in welding connection and bolting fixed mode in the past, this metal protection network rail can once only accomplish the fixed work of multiple spot position, the construction is high-efficient, convenient, it is convenient to provide for the disassembly and the installation of staff, effectively reduce the construction cycle of metal protection network rail, the metal protection network rail stable in structure after the fixation simultaneously, the phenomenon of loose separation can not take place, stability after the metal protection network rail construction has been guaranteed.

Drawings

FIG. 1 is a schematic diagram of a front view of the present utility model;

FIG. 2 is a schematic side view of the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

FIG. 4 is a schematic perspective view of a docking post according to the present utility model;

In the figure: 1. a first upright post; 2. a frame; 3. a second upright post; 4. a protective grille; 5. butt-joint columns; 501. positioning holes; 6. a hollow rectangular vertical frame; 601. a through hole; 7. a vertical plate; 701. a C-shaped seat; 702. a long rod; 703. a convex column; 704. a fixing ring; 705. a return spring; 706. and positioning columns.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, an embodiment of the present utility model is provided: the utility model provides a metal protection network rail convenient to dismantlement and installation, includes stand 1, frame 2, stand second 3, and stand 1, frame 2, stand second 3 constitute the shape frame that returns, are installed protection grid 4 in the shape frame that returns, and stand 1, frame 2 and stand second 3 adopt the component of aluminum alloy material to make, and the shape frame structure intensity that returns of aluminum alloy material is high, long service life;

When the metal guard net rail needs to be arranged along the protection area, a worker takes out two groups of the metal guard net rails and falls down the two groups of the metal guard net rails;

A hollow rectangular vertical frame 6 is fixed on the outer wall of one side of the upright post I1, a vertical plate 7 is fixed on the inner wall of one side of the hollow rectangular vertical frame 6, a plurality of groups of equidistant C-shaped seats 701 are arranged on the outer wall of one side of the vertical plate 7, a long rod 702 is slidably arranged on the plurality of groups of C-shaped seats 701 in the vertical direction, and the top end of the long rod 702 extends to the outside of the hollow rectangular vertical frame 6;

An elastic reset structure for enabling the long rod 702 to reset downwards is arranged in the C-shaped seat 701, the elastic reset structure is a reset spring 705 arranged at the top of the C-shaped seat 701, two ends of the long rod 702 extend to the outside of the reset spring 705, and a fixing ring 704 is fixed on the surface of the long rod 702 below the reset spring 705;

Pulling the long rod 702 to move upwards, the long rod 702 drives a plurality of groups of convex columns 703 and positioning columns 706 on the surface of the long rod 702 to move upwards together, and the elastic reset structure is in a compressed state at the moment;

The surface of the long rod 702 below the elastic reset structure is provided with a secondary plug connector, the outer wall of one side of the second upright post 3 is provided with a main plug connector which is connected with the secondary plug connector, and the outer wall of one side of the hollow rectangular upright frame 6 far away from the first upright post 1 is provided with a through hole 601 for the main plug connector to enter;

The main plug connector is a butt joint column 5 fixed on the outer wall of one side of the second upright post 3, one side of the top end of the butt joint column 5 is provided with a positioning hole 501, and the butt joint column 5 on the outer wall of the second upright post 3 is pushed into the hollow rectangular upright frame 6 from the through hole 601;

The auxiliary plug connector is a convex column 703 fixed on the surface of the vertical plate 7 below the fixed ring 704, a positioning column 706 is fixed on one side of the bottom end of the convex column 703, the positioning column 706 and the positioning hole 501 are mutually plugged, and the outer diameter of the positioning column 706 is smaller than or equal to the inner diameter of the positioning hole 501;

After the butt-joint column 5 is completely inserted into the hollow rectangular vertical frame 6, the center points of the positioning column 706 and the positioning hole 501 are on the same vertical line, then a worker releases the long rod 702, the elastic reset structure forces the long rod 702, the convex column 703 and the positioning column 706 to descend, and the positioning column 706 is inserted into the positioning hole 501, so that the hollow rectangular vertical frame 6 and the upright column two 3 in the two groups of metal protective net fences are locked by utilizing the vertical insertion action of the positioning column 706 and the butt-joint column 5, and the connection work of the two groups of metal protective net fences is completed.

When the metal guard net fence is used, firstly, the metal guard net fence forms a square frame by utilizing the first upright post 1, the side frame 2 and the second upright post 3, the protective grid 4 is fixed in the square frame, the metal guard net fence is sequentially formed, when the metal guard net fence is required to be arranged along a protective area, a worker takes out two groups of the metal guard net fences and falls down, so that the butt posts 5 on the outer wall of the second upright post 3 are pushed into the hollow rectangular vertical frame 6 from the through holes 601, the long posts 702 are pulled upwards by the other worker before the metal guard net fence is completed, the long posts 702 drive the groups of the convex posts 703 and the first positioning posts 706 on the surface of the long posts 702 to be in a compressed state, after the butt posts 5 are completely inserted into the hollow rectangular vertical frame 6, the central points of the positioning posts 706 and the positioning holes 501 are on the same vertical line, and then the worker releases the long posts 702, the elastic reset structures force the long posts 702, the convex posts 703 and the positioning posts 706 to be inserted into the positioning holes 501, so that the two groups of metal guard net fences are locked by using the vertical action of the positioning posts 706 and the two groups of the metal guard net fences 5 are connected in a fixed mode, and the metal guard net is conveniently and fast and can be connected, and the metal guard net is stably and stably detached.

Claims (6)

1. A metal protection network rail convenient to dismantlement installation, its characterized in that: including stand one (1), frame (2), stand two (3), stand one (1), frame (2), stand two (3) are constituteed and are returned shape frame, install protection grid (4) in returning shape frame, be fixed with cavity rectangle upright frame (6) on the outer wall of stand one (1) side, be fixed with riser (7) on the inner wall of cavity rectangle upright frame (6) one side, install equidistant a plurality of groups C word seat (701) on the outer wall of riser (7) one side, a plurality of groups C word seat (701) slidable mounting has stock (702) in vertical direction, the top of stock (702) extends to the outside of cavity rectangle upright frame (6), the internally mounted of C word seat (701) has the elasticity reset structure that makes stock (702) reset downwards, elasticity reset structure below stock (702) surface mounting has vice plug connector, install on the outer wall of stand two (3) one side with vice plug connector interconnect's the plug connector, the outside wall that one side was kept away from of cavity rectangle upright frame (6) is provided with one side and is got into on the main through-hole (601) of the confession.

2. The metal guard net rail convenient to detach and install according to claim 1, wherein: the upright post I (1), the frame (2) and the upright post II (3) are made of members made of aluminum alloy materials.

3. The metal guard net rail convenient to detach and install according to claim 1, wherein: the main plug connector is a butt joint column (5) fixed on the outer wall of one side of the second upright post (3), and a positioning hole (501) is formed in one side of the top end of the butt joint column (5).

4. The metal guard net rail convenient to detach and install according to claim 1, wherein: the elastic reset structure is a reset spring (705) arranged at the top of the C-shaped seat (701), two ends of the long rod (702) extend to the outside of the reset spring (705), and a fixing ring (704) is fixed on the surface of the long rod (702) below the reset spring (705).

5. The metal guard net rail convenient to detach and install according to claim 2, characterized in that: the auxiliary plug connector is a convex column (703) fixed on the surface of a Fang Liban (7) under the fixed ring (704), one side of the bottom end of the convex column (703) is fixed with a positioning column (706), and the positioning column (706) and the positioning hole (501) are mutually inserted.

6. The metal guard net rail convenient to detach and install according to claim 5, wherein: the outer diameter of the positioning column (706) is smaller than or equal to the inner diameter of the positioning hole (501).