CN211201354U - Upright post for fixing grating - Google Patents

Abstract

The utility model discloses a stand for fixed grid, including setting up respectively at the front portion and the rear portion of grid front side and rear side, anterior and rear portion pass through the block mode and connect, set up the cross slot that link up about and arrange about and on the rear portion, and the cross slot link up to the preceding terminal surface at rear portion, and the cross slot department installs the horizontal muscle of grid, horizontal muscle and cross slot phase-match, and the left and right sides edge of anterior rear end is equipped with the second connection wall that stretches out to the rear side respectively. The utility model is used for the stand of fixed grid, snap-on structure around anterior and rear portion adopt, and the middle part is equipped with the cross slot that supplies horizontal muscle to pass, during the installation, the stand can be passed to the grid to the conflict between stand position and the grid length has been solved, it is fixed also can be realized well in complicated topography region, still have firm in connection's advantage simultaneously, different grids can also be connected respectively to the stand left and right sides, the perpendicular muscle of grid can cooperate with the circular arc recess, form normal running fit, the angle can be adjusted in a flexible way.

Description

Upright post for fixing grating

Technical Field

The utility model relates to a grid technical field specifically is a stand for fixing grid.

Background

The composite material grid is widely applied to occasions such as highways, airports and the like and is used as a fence net. In order to ensure the stability of the fence net, the upright posts are required to be additionally arranged at certain intervals for fixing and supporting the fence net. At present, the fixed mainly realizes through buckle structure between grid and the stand: set up the stand between two sections grids, both sides set up a semi-circular buckle respectively around the stand, and two buckles surround the stand and connect through the bolt that passes the grid to hold the stand tightly, thereby connect grid and stand as an organic whole.

The drawbacks of this structure are: (1) the grating cannot penetrate through the upright column, the grating needs to be cut off during installation, the operation is complicated, and if the length of the grating is short, the arrangement distance of the upright column is easy to be too long or too short, so that the problems of infirm or high cost exist; (2) the bolts are easy to loosen, and the grid is not firmly fixed; (3) the grids on the two sides can only be installed in a coplanar manner at 180 degrees and cannot be installed according to a certain included angle (such as 90 degrees).

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stand for fixing grid solves the conflict problem between the length of stand position and grid, ensures that the grid is fixed firm, realizes the contained angle installation of both sides grid, can solve the problem among the prior art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a stand for fixed grid, includes the anterior portion and the rear portion that set up respectively at grid front side and rear side, anterior portion and rear portion are connected through the block mode, set up the transverse groove that is arranged about and link up about and on the rear portion, the transverse groove link up to the preceding terminal surface at rear portion, the transverse groove department installs the horizontal muscle of grid, horizontal muscle and transverse groove phase-match, be provided with perpendicular muscle on the horizontal muscle, the left and right sides edge of anterior rear end is equipped with the second connecting wall that stretches out to the rear side respectively, the left and right sides edge of rear portion front end is equipped with the third connecting wall that stretches out to the front side respectively, and two sets of second connecting walls are between two sets of third connecting walls, all be equipped with the sawtooth on second connecting wall and the third connecting wall, through the sawtooth block between the second connecting wall of sawtooth homonymy and the third connecting wall, the inboard that lies in two sets of third connecting walls on the rear portion still is equipped with the circular arc recess that moves towards, the circular arc recess still intersects with the cross slot, the front portion middle part still is equipped with the first connecting wall that stretches out backward, the rear end both sides of first connecting wall all are equipped with the sawtooth, the middle part at rear portion still is equipped with two sets of fourth connecting walls that stretch out forward, and the inboard of the front end of two sets of fourth connecting walls is equipped with the sawtooth respectively, and the rear end of first connecting wall is located between the front end of two sets of fourth connecting walls and through sawtooth and fourth connecting wall block.

Preferably, the front cross-sectional profile of the front portion and the rear cross-sectional profile of the rear portion are both semicircular, and the front portion and the rear portion are connected in a clamping manner to form a cylinder.

Preferably, the front portion and the rear portion are engaged and connected to each other such that the outer contour of the cylindrical shape has a radius of 31 mm.

Preferably, the front part and the rear part are both made of metal materials.

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

1. the utility model is used for the stand of fixed grid, snap-on structure around anterior and rear portion adopt, and the middle part is equipped with the cross slot that supplies horizontal muscle to pass, and during the installation, the stand can be passed to the grid to the conflict between stand position and the grid length has been solved, also can realize well fixedly in complicated topography region, still has firm in connection's advantage simultaneously.

2. The utility model is used for the stand of fixed grid, the different grids can also be connected respectively to the stand left and right sides, and the perpendicular muscle of grid can cooperate with the circular arc recess, forms normal running fit, and the angle can be adjusted in a flexible way.

Drawings

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

fig. 2 is a schematic view of the upright of the present invention in a state of separating the front part from the rear part;

FIG. 3 is a schematic cross-sectional view of the complete grid of the present invention as installed on a post;

fig. 4 is a schematic cross-sectional view of two mutually perpendicular grids of the present invention when mounted on a column.

In the figure: 1. a front portion; 11. a first connecting wall; 12. a second connecting wall; 2. a rear portion; 21. a transverse groove; 22. a third connecting wall; 23. a fourth connecting wall; 24. a circular arc groove; 31. transverse ribs; 32. and (5) erecting the ribs.

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.

Referring to fig. 1-4, an upright post for fixing a grating comprises a front part 1 and a rear part 2 respectively arranged at the front side and the rear side of the grating, wherein the front part 1 and the rear part 2 are made of metal materials, the front part 1 and the rear part 2 are connected in a clamping manner, the front side cross-sectional profile of the front part 1 and the rear side cross-sectional profile of the rear part 2 are semicircular, the front part 1 and the rear part 2 are clamped and connected into a cylinder, the radius of the cylindrical profile formed by clamping and connecting the front part 1 and the rear part 2 is 31mm, the rear part 2 is provided with transverse grooves 21 which are vertically arranged and are communicated with each other left and right, the transverse grooves 21 are communicated with the front end surface of the rear part 2, transverse ribs 31 of the grating are arranged at the transverse grooves 21, the transverse ribs 31 are matched with the transverse grooves 21, the inner cavity of the whole upright post is divided into two inner cavities in the shape of left and right semicylinders, after, the remaining through areas are approximately in a hole shape and can be well matched with transverse ribs 31 of the grating, vertical ribs 32 are arranged on the transverse ribs 31, when the upright columns are arranged at the integral grating, the rear part 2 is firstly installed on the grating from the rear side, the transverse ribs 31 penetrate through the transverse grooves 21 and are positioned at the rear end of the transverse grooves 21, the front ends of the third connecting walls 22 and the fourth connecting walls 23 penetrate through the grating and are positioned at the front side of the grating, then the front part 1 and the rear part 2 are clamped, the installation is completed, after the clamping, the transverse ribs 31 are fixed in the transverse grooves 21 by the first connecting walls 11 and the second connecting walls 12, the firm installation is ensured, the gratings to be connected of the upright columns are two groups which are mutually independent from left to right, when the upright columns are installed, the rear part 2 is respectively connected with the left grating and the right grating, the transverse ribs 31 penetrate through the transverse grooves 21, the vertical ribs 32 close to the upright columns are matched with the circular arc grooves 24, then the front part 1 is installed, but both groups of grids can rotate relative to the upright posts, the rest parts of the grids are connected with other upright posts together, finally the fixed installation of the whole grids is completed, the left and right edges of the rear end of the front part 1 are respectively provided with a second connecting wall 12 extending towards the rear side, the left and right edges of the front end of the rear part 2 are respectively provided with a third connecting wall 22 extending towards the front side, the two groups of second connecting walls 12 are arranged between the two groups of third connecting walls 22, the second connecting walls 12 and the third connecting walls 22 are both provided with sawteeth, the second connecting walls 12 and the third connecting walls 22 at the same side are clamped through the sawteeth, the inner sides of the two groups of third connecting walls 22 on the rear part 2 are respectively provided with an arc groove 24 extending up and down, the arc groove 24 is also intersected with the transverse groove 21, the purpose of increasing the arc groove 24 is to conveniently realize the intersected installation of the two groups of grids, the middle part of the front part 1 is also provided with a first connecting, the rear end both sides of first connecting wall 11 all are equipped with the sawtooth, and the middle part of rear portion 2 still is equipped with two sets of fourth connecting walls 23 that stretch out forward, and the inboard of the front end of two sets of fourth connecting walls 23 is equipped with the sawtooth respectively, and the rear end of first connecting wall 11 is located between the front end of two sets of fourth connecting walls 23 and through sawtooth and fourth connecting wall 23 block.

The installation process comprises the following steps: when the upright post is arranged at the integral grid, the rear part 2 is firstly arranged on the grid from the rear side, the transverse ribs 31 pass through the transverse grooves 21 and are positioned at the rear end of the transverse grooves 21, the front ends of the third connecting walls 22 and the fourth connecting walls 23 pass through the grid and are positioned at the front side of the grid, then the front part 1 and the rear part 2 are clamped to finish the installation, after the clamping, the transverse ribs 31 can be fixed in the transverse grooves 21 by the first connecting walls 11 and the second connecting walls 12, the firm installation is ensured, furthermore, the inner sides of the two groups of the third connecting walls 22 on the rear part 2 are respectively provided with arc grooves 24 in the vertical direction, the arc grooves 24 are also intersected with the transverse grooves 21, the purpose of increasing the arc grooves 24 is to conveniently realize the intersected installation of the two groups of grids, the upright posts need to be connected with the left and right grids, the left grids and the right grids are mutually independent, the transverse ribs 31 pass through the transverse grooves 21, and the vertical ribs 32 close to the upright post are matched with the arc grooves 24, and then the front part 1 is installed, after installation, the left and right groups of grids and the upright posts are connected into a whole, but the two groups of grids can rotate relative to the upright posts, and the rest parts of the grids are connected with other upright posts, so that the fixed installation of the whole grid is finally completed.

To sum up, the utility model is used for the stand of fixed grid, snap-on structure around anterior 1 and the adoption of rear portion 2, and the middle part is equipped with the horizontal groove 21 that supplies horizontal muscle 31 to pass, during the installation, the stand can be passed to the grid to the conflict between stand position and the grid length has been solved, it is fixed also can be realized well in complicated topography region, still have firm in connection's advantage simultaneously, different grids can also be connected respectively to the stand left and right sides, the perpendicular muscle 32 of grid can cooperate with circular arc recess 24, form normal running fit, the angle can be adjusted in a flexible way.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (4)

1. A post for fixing a grille comprising a front portion (1) and a rear portion (2) arranged respectively at the front side and at the rear side of the grille, characterized in that: the utility model discloses a grid-connected vehicle, including front portion (1) and rear portion (2), the block mode is connected through anterior (1) and rear portion (2), set up on rear portion (2) about arranging and the horizontal groove (21) that link up, horizontal groove (21) link up to the preceding terminal surface of rear portion (2), horizontal groove (21) department installs horizontal muscle (31) of grid, horizontal muscle (31) and horizontal groove (21) phase-match, be provided with on horizontal muscle (31) and erect muscle (32), the left and right sides edge of anterior (1) rear end is equipped with the second that stretches out to the rear side respectively and connects wall (12), the left and right sides edge of rear portion (2) front end is equipped with third that stretches out to the front side respectively and connects wall (22), and two sets of second are connected wall (12) between two sets of third and are connected wall (22), all are equipped with the sawtooth on second and the third and are connected wall (22), pass through the sawtooth block between second of homonymy and the third and are connected wall (22), the inboard that lies in two sets of third connecting wall (22) on rear portion (2) still is equipped with circular arc recess (24) of trend from top to bottom respectively, circular arc recess (24) still intersect with horizontal groove (21), the middle part of anterior (1) still is equipped with first connecting wall (11) that stretch out backward, the rear end both sides of first connecting wall (11) all are equipped with the sawtooth, the middle part of rear portion (2) still is equipped with two sets of fourth connecting wall (23) that stretch out forward, and the inboard of the front end of two sets of fourth connecting wall (23) is equipped with the sawtooth respectively, and the rear end of first connecting wall (11) lies in between the front end of two sets of fourth connecting wall (23) and through sawtooth and fourth connecting wall (23) block.

2. A stud for fixing a grid according to claim 1, in which: the front side cross-sectional profile of the front part (1) and the rear side cross-sectional profile of the rear part (2) are both semicircular, and the front part (1) and the rear part (2) are clamped and connected into a cylinder shape.

3. A stud for fixing a grid according to claim 1, in which: the front part (1) and the rear part (2) are clamped and connected to form a cylindrical outer contour, and the radius of the cylindrical outer contour is 31 mm.

4. A stud for fixing a grid according to claim 1, in which: the front part (1) and the rear part (2) are both made of metal materials.

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