CN210563784U

CN210563784U - Fence mounting structure

Info

Publication number: CN210563784U
Application number: CN201921359754.0U
Authority: CN
Inventors: 吕战强
Original assignee: Henan Tican Industry Co ltd
Current assignee: Henan Tican Industry Co ltd
Priority date: 2019-08-20
Filing date: 2019-08-20
Publication date: 2020-05-19
Anticipated expiration: 2029-08-20

Abstract

The utility model relates to a fence installation structure, which comprises a stand column and a net piece, wherein the stand column is vertically fixed on the ground, the net piece is vertically installed on the stand column, a connecting device is arranged in the stand column, an opening is arranged on the side wall of the stand column, an L-shaped piece is arranged on the side edge of the net piece close to the stand column, one end of the L-shaped piece is fixed on the net piece, and the other end of the L-shaped piece is vertically downward; the connecting device comprises a connecting claw, one end of the connecting claw is hinged to the inner wall of the stand column, the other end of the connecting claw extends downwards, the connecting claw is connected with a spring, the spring acts on the connecting claw in a direction pointing to the mesh sheet corresponding to the connecting claw, the connecting claw is far away from the connecting claw, the U-shaped fork is arranged at one end, hinged to the stand column, of the connecting claw, the opening of the U-shaped fork faces downwards, one end, far away from the mesh sheet, of the L-shaped piece is provided with a positioning opening, the L-shaped piece is inserted into the bottom of the opening. The utility model discloses a net piece is installed more firmly on the stand, makes the rail have better effect that blocks.

Description

Fence mounting structure

Technical Field

The utility model belongs to the technical field of a technique of rail and specifically relates to a rail mounting structure is related to.

Background

The fence has excellent safety protection performance, small occupied space and high permeability, so that the fence is widely applied to the periphery of buildings such as factories, roads, sports facilities and the like. The fence generally includes a plurality of fence posts fixed to the ground and fence webs disposed between adjacent fence posts.

Patent document with publication number CN207700838U discloses a municipal building rail, including stand and net piece, the stand is fixed subaerial, is provided with the locating clip that is used for fixed net piece on the stand, and the locating clip is including the clamping piece that sets up relatively, and two clamping pieces are fixed through location bolt and nut, make the net piece install on the stand to accomplish the installation of rail.

However, in such a structure, when the net sheet and the upright post are connected by the bolts, the net sheet and the upright post are easily detached, so that the fence loses the blocking capability.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a rail mounting structure, its net piece is installed more firmly on the stand, makes the rail have better effect that stops.

The above object of the present invention is achieved by the following technical solutions:

a fence installation structure comprises an upright post and a net piece, wherein the upright post is vertically fixed on the ground, the net piece is vertically installed on the upright post, a connecting device is arranged inside the upright post, an opening is formed in the side wall of the upright post, an L-shaped piece is arranged on the side edge, close to the upright post, of the net piece, one end of the L-shaped piece is fixed on the net piece, and the other end of the L-shaped piece faces downwards vertically; the connecting device comprises a connecting claw, one end of the connecting claw is hinged to the inner wall of the stand column, the other end of the connecting claw extends downwards, the connecting claw is connected with a spring, the spring acts on the connecting claw in a direction pointing to the mesh sheet corresponding to the connecting claw, the connecting claw is far away from the connecting claw, the U-shaped fork is arranged at one end, hinged to the stand column, of the connecting claw, the opening of the U-shaped fork faces downwards, one end, far away from the mesh sheet, of the L-shaped piece is provided with a positioning opening, the L-shaped piece is inserted into the bottom of the opening.

Through adopting above-mentioned technical scheme, during the use, the stand is vertical to be fixed subaerial, the net piece side sets up L shape piece, the opening that is used for installing L shape piece is seted up at the side of stand, L shape piece on with the net piece is corresponding with the opening, one side that the net piece was kept away from to the L shape piece is inserted in the opening and downstream, the position of U-shaped fork is reachd to the location mouth on making the L shape piece, the one end of U-shaped fork is inserted in the location mouth, make the net piece take on the stand, when upwards lifting net piece backward again, because the extraction of the interior prevention net piece of U-shaped fork of downward open-ended of L shape piece card, the installation fastness of net piece on the stand has been improved.

The utility model discloses further set up to: the length of one end of the U-shaped fork in the positioning opening is smaller than that of one end of the U-shaped fork outside the positioning opening.

Through adopting above-mentioned technical scheme, the length that the U-shaped fork is located the outer one end of locating port is greater than the one end that is in the locating port, makes L shape piece when inserting the opening in, and the shorter one end of U-shaped fork is blocked easily in the locating port, and reduces longer one end and enter into the locating port, makes things convenient for being connected of L shape piece and U-shaped fork.

The utility model discloses further set up to: the net piece parallel arrangement of same stand both sides, the connecting claw in the same connecting device has two, and the spring is located between two connecting claws, and the both ends of spring are fixed respectively on two connecting claws.

Through adopting above-mentioned technical scheme, there are two connecting claws in the same connecting device to set up the spring between two connecting claws, thereby it is easier when making connecting device install in the stand, reduces the quantity of spring simultaneously.

The utility model discloses further set up to: be provided with supporting component between two connection pieces, supporting component includes two support bars, and the one end of support bar articulates on connecting the claw, and two support bars articulate respectively on two are connected the claw, and the one end that two support bars kept away from and connect the claw is articulated mutually, is provided with the vulnerable part between two connection claws.

Through adopting above-mentioned technical scheme, when two connect the claw and do not receive the extrusion of L shape spare, two support bars among the supporting component are the V font, and after two connect the claw and receive the extrusion of L shape spare, the vulnerable part disconnection, under the effort of spring, two support bars are the straight line, and when two connect the claw and receive the extrusion, the support bar is in the dead point position, provides great holding power to two connection claws.

The utility model discloses further set up to: the quick-wear part is V-shaped, and two ends of the quick-wear part are respectively fixed on the two connecting claws.

By adopting the technical scheme, the quick-wear part is V-shaped, and when the connecting claw is subjected to external force, the quick-wear part is easy to bend and deform and is easy to break.

The utility model discloses further set up to: the distance between the L-shaped piece and the upper side edge of the net piece is larger than the vertical length of the opening.

Through adopting above-mentioned technical scheme, when the distance between L shape piece and the side on the net piece was greater than open-ended vertical length, when the net piece was installed on the stand, the side of net piece kept off in open-ended position, prevented to exert external force to the connecting claw from open-ended position.

The utility model discloses further set up to: the net piece comprises a plurality of blocking pieces and a plurality of cross rods, the cross rods are horizontally arranged, the blocking pieces are perpendicular to the cross rods, the cross rods penetrate through the blocking pieces, and the crossing positions of the cross rods and the blocking pieces are fixed.

Through adopting above-mentioned technical scheme, a plurality of separation blades are passed perpendicularly to a plurality of horizontal poles to fix in the crossing department of horizontal pole and separation blade, make the intensity of separation blade bigger, reduce bending of separation blade.

The utility model discloses further set up to: the lower end of the upright post is positioned below the ground, and the length of the lower end of the upright post from the ground is at least 30 cm.

Through adopting above-mentioned technical scheme, the lower extreme setting of stand is below ground to the stand lower extreme makes the installation fastness of stand higher at least 30cm apart from the length on ground.

To sum up, the utility model discloses a beneficial technological effect does:

1. the vertical column is vertically fixed on the ground, the side edge of the net piece is provided with the L-shaped piece, the side edge of the vertical column is provided with an opening for installing the L-shaped piece, the L-shaped piece on the net piece corresponds to the opening, one side, far away from the net piece, of the L-shaped piece is inserted into the opening and moves downwards, so that a positioning hole on the L-shaped piece reaches the position of the U-shaped fork, one end of the U-shaped fork is inserted into the positioning hole, the net piece is lapped on the vertical column, and when the net piece is lifted upwards and reversely, the L-shaped piece is clamped in the U-shaped fork with the downward opening to prevent the;

2. the length of one end of the U-shaped fork outside the positioning opening is larger than that of one end of the U-shaped fork in the positioning opening, so that when the L-shaped piece is inserted into the opening, the shorter end of the U-shaped fork is easily clamped into the positioning opening, and the longer end of the U-shaped fork is prevented from entering the positioning opening, so that the L-shaped piece and the U-shaped fork are conveniently connected;

3. when two connection claws are not extruded by the L-shaped piece, two supporting strips in the supporting component are V-shaped, when the two connection claws are extruded by the L-shaped piece, the quick-wear part is broken off, under the acting force of the spring, the two supporting strips are linear lines, and when the two connection claws are extruded, the supporting strips are positioned at dead point positions to provide larger supporting force for the two connection claws.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the overall construction of the connecting device;

FIG. 3 is a schematic view of a half-section structure of the present invention;

fig. 4 is a partially enlarged schematic view of a portion a in fig. 3.

In the figure, 1, a column; 11. an opening; 2. a mesh sheet; 21. a frame; 22. a baffle plate; 23. a cross bar; 3. an L-shaped piece; 4. a connecting device; 41. a connecting claw; 42. a U-shaped fork; 43. a spring; 44. a wearing part; 45. a support assembly; 451. a supporting strip; 5. the port is positioned.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 and 3, for the utility model discloses a fence mounting structure, which comprises a plurality of upright posts 1, the upright posts 1 are vertically fixed on the ground, the lower ends of the upright posts 1 are buried in the position below the ground, and the distance between the lower ends of the upright posts and the ground is at least 30cm, the upright posts 1 are distributed along a straight line at intervals, a rectangular net sheet 2 is arranged between two adjacent upright posts 1, the net sheet 2 is vertically arranged, the net sheet 2 is arranged on the upright posts 1 near two side edges of the upright posts 1, the net sheet 2 comprises a frame 21, a plurality of baffle sheets 22 and a cross rod 23, the cross rod 23 is provided with a plurality of cross rods, the cross rod 23 is horizontally and parallelly arranged, the baffle sheets 22 are perpendicular to the cross rod 23, the cross rod 23 passes through the middle part of the baffle sheets 22, the baffle sheets 22 are uniformly distributed along the length direction of the cross rod 23, the intersection of the baffle sheets 22 and the, the frame 21 is rectangular, and two ends of the cross bar 23 are fixed on the inner side of the frame 21, so that the blocking piece 22, the cross bar 23 and the frame 21 form a whole.

Referring to fig. 3 and 4, the side of the outer side of the frame 21 close to the upright post 1 is provided with two L-shaped members 3, 4L-shaped members 3 are arranged on each side, two L-shaped members are arranged on each side, one end of each L-shaped member 3 is fixed on the frame 21, the other end of each L-shaped member is vertically downward, the cross section of the upright post 1 is rectangular, an opening 11 is arranged on the upright post 1 at a position corresponding to the L-shaped member 3, the length of the opening 11 is equal to the length of the end of each L-shaped member 3 far from the frame 21, so that the L-; the length of the L-shaped member 3 from the upper edge of the rim 21 is greater than the vertical length of the opening 11 so that when the L-shaped member 3 is inserted into the opening 11, the rim 21 covers the opening 11. Inside the upright 1 at the location of the opening 11, a connecting device 4 is arranged, which connecting device 4 is used to block the L-shaped element 3 in the upright 1.

Referring to fig. 2, the connecting device 4 includes two connecting claws 41, one ends of the two connecting claws 41 are hinged to each other and are hinged to the upright 1 at the positions where the two connecting claws 41 are hinged to each other, the two connecting claws 41 form a splayed shape, a U-shaped fork 42 is provided at one end of the connecting claw 41 away from the hinge point of the two connecting claws 41, and an opening 11 of the U-shaped fork 42 faces away from the hinge point of the two connecting claws 41; a spring 43 is provided between the two connecting claws 41, and both ends of the spring 43 are fixed to the two connecting claws 41, respectively. A wearing part 44 is arranged between the two connecting claws 41, the wearing part 44 is in a V shape, two ends of the wearing part 44 are fixed on the connecting claws 41, and when pressure is applied between the two connecting claws 41, the wearing part 44 is broken. The supporting assembly 45 is arranged between the two connecting claws 41, the supporting assembly 45 comprises two supporting strips 451, one ends of the two supporting strips 451 are hinged together, one ends of the two supporting strips 451, which are far away from the hinged point of the two supporting strips 451, are hinged to the two connecting claws 41 respectively, after the wearing part 44 is broken, the pressure applied to the connecting claws 41 is cancelled, the springs 43 push the two connecting claws 41 to be opened outwards, the two supporting strips 451 are located on the same straight line, dead points are formed between the two supporting strips 451, and the two connecting claws 41 are difficult to move relatively under the action of external force.

Referring to fig. 4, when the connecting device 4 is installed in the upright post 1, the splayed larger opening 11 formed by the two connecting claws 41 faces downward, the positioning opening 5 is formed at one end of the L-shaped member 3 away from the frame 21, when the L-shaped member 3 is inserted into the opening 11, one end of the L-shaped member 3 close to the positioning opening 5 abuts against the connecting claw 41, so that the connecting claw 41 is forced to rotate to the other side, and when one end of the U-shaped fork 42 is inserted into the positioning opening 5, the installation of the mesh sheet 2 is completed, and when the mesh sheet 2 is lifted up in the opposite direction, the opening 11 of the U-shaped fork 42 faces downward, so that the U-shaped fork 42 blocks the L-shaped member 3, and the installation of the mesh sheet 2 and the upright post 1 is firmer, and the fence has better blocking; when the two L-shaped members 3 on both sides of the column 1 are all inserted into the opening 11, the two connecting claws 41 are deformed due to the extrusion of the L-shaped members 3, and after the wearing part 44 is damaged, the connecting claws 41 are opened, so that the connection between the mesh sheet 2 and the column 1 is firmer. The length of the end of the U-shaped fork 42 clamped in the positioning opening 5 is less than that of the end of the U-shaped fork 42 positioned outside the positioning opening 5, so that the U-shaped fork 42 can be accurately clamped in the positioning opening 5.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a rail mounting structure, includes stand (1) and net piece (2), and stand (1) is vertical to be fixed subaerial, and vertical the installing on stand (1) of net piece (2), its characterized in that: a connecting device (4) is arranged inside the upright column (1), an opening (11) is formed in the side wall of the upright column (1), an L-shaped piece (3) is arranged on the side edge, close to the upright column (1), of the net piece (2), one end of the L-shaped piece (3) is fixed on the net piece (2), and the other end of the L-shaped piece is vertically downward; connecting device (4) are including connecting claw (41), and connecting claw (41) one end articulates on the inner wall of stand (1), and the other end downwardly extending, connecting claw (41) are connected with spring (43), and spring (43) are to connecting claw (41) produce the net piece (2) that direction of the direction of acting force direction corresponds connecting claw (41), connecting claw (41) are kept away from connecting claw (41) and are set into U-shaped fork (42) with stand (1) articulated one end, and opening (11) of U-shaped fork (42) are downward, location mouth (5) have been seted up to the one end that net piece (2) were kept away from in L shape piece (3), and L shape piece (3) insert the bottom of opening (11), and the one end card of U-shaped fork (42) is in location mouth (5).

2. A fence mounting structure as defined in claim 1 wherein: the length of one end, clamped in the positioning opening (5), of the U-shaped fork (42) is smaller than the length of one end, located outside the positioning opening (5), of the U-shaped fork (42).

3. A fence mounting structure as defined in claim 1 or 2 wherein: the net pieces (2) on two sides of the same upright post (1) are arranged in parallel, two connecting claws (41) are arranged in the same connecting device (4), the spring (43) is positioned between the two connecting claws (41), and two ends of the spring (43) are respectively fixed on the two connecting claws (41).

4. A fence mounting structure as defined in claim 3 wherein: be provided with supporting component (45) between two connection pieces, supporting component (45) include two support bars (451), and the one end of support bar (451) articulates on connecting claw (41), and two support bars (451) articulate respectively on two connecting claw (41), and the one end that connecting claw (41) was kept away from to two support bars (451) is articulated mutually, is provided with wearing parts (44) between two connecting claw (41).

5. A fence mounting structure as defined in claim 4 wherein: the wearing part (44) is V-shaped, and two ends of the wearing part (44) are respectively fixed on the two connecting claws (41).

6. A fence mounting structure as defined in claim 1 wherein: the distance between the L-shaped piece (3) and the upper side of the net piece (2) is larger than the vertical length of the opening (11).

7. A fence mounting structure as defined in claim 1 wherein: the net piece (2) comprises a plurality of blocking pieces (22) and a plurality of cross rods (23), the cross rods (23) are horizontally arranged, the blocking pieces (22) are perpendicular to the cross rods (23), the cross rods (23) penetrate through the blocking pieces (22), and the crossing positions of the cross rods (23) and the blocking pieces (22) are fixed.

8. A fence mounting structure as defined in claim 1 wherein: the lower end of the upright post (1) is positioned below the ground, and the length of the lower end of the upright post (1) away from the ground is at least 30 cm.