CN214195824U - Modularization gardens rail guard - Google Patents

Abstract

The utility model relates to a modularization gardens rail guard, it includes a pair of stand, two be provided with a plurality of horizontal poles between the stand, can dismantle between two adjacent horizontal poles and be connected with a plurality of connecting rods, the both ends threaded connection of horizontal pole has flexible pipe, and is a pair of one side that the stand is close to each other is provided with the confession the pipe box of flexible pipe embedding through setting up the modular rail guard, realizes the modularization transportation and the installation of rail guard for the transportation and the installation of rail guard are more convenient, improve the installation effectiveness of rail guard simultaneously.

Description

Modularization gardens rail guard

Technical Field

The utility model relates to a rail guard field especially relates to a modularization gardens rail guard.

Background

At present, municipal garden management department uses the management of making, long-term ization of meticulous as the requirement, improves the municipal maintenance level, improves afforestation maintenance quality, increases street lamp management dynamics, and municipal garden rail guard is one of municipal garden management, and along with the continuous improvement of people's standard of living, different kinds of municipal garden rail guard has appeared in the market.

Chinese patent CN211775957U discloses an openable edge guard rail, which comprises a plurality of interconnected guard rail units, wherein at least one guard rail unit is an openable guard rail, one side of the openable guard rail is fixed to the adjacent guard rail unit at the side through a door bolt assembly, and the other side is hinged to the adjacent guard rail unit at the side.

In the prior art, the protective guard is generally an integral body, and the integral body is large in size and heavy, so that the difficulty of installing the protective guard is increased during transportation and installation, and improvement is needed.

SUMMERY OF THE UTILITY MODEL

In order to realize the convenient installation of rail guard, this application provides a modularization gardens rail guard.

The application provides a modularization gardens rail guard adopts following technical scheme:

the utility model provides a modularization gardens rail guard, includes a pair of stand, two be provided with a plurality of horizontal poles between the stand, can dismantle between two adjacent horizontal poles and be connected with a plurality of connecting rods, the both ends threaded connection of horizontal pole has flexible pipe, and is a pair of one side that the stand is close to each other is provided with the confession the pipe box of flexible pipe embedding.

Through adopting above-mentioned technical scheme, when the installation guardrail, at first the staff is according to actual conditions, confirms the distance between two stands to fix the stand, then install the connecting rod on the horizontal pole, then align two relative tube seat on both ends and two stands of horizontal pole, then the flexible pipe at rotatory horizontal pole both ends simultaneously makes flexible pipe move towards the tube seat. When the telescopic pipe is continuously rotated, the telescopic pipe can be embedded into the pipe groove, so that the cross rod is fixed on the upright post. And finally, filling a seam beautifying agent into the gap between the extension pipe and the pipe groove by a worker, so that the protective guard is more attractive. By arranging the modularized guard rail, the modularized transportation and installation of the guard rail are realized, so that the transportation and installation processes of the guard rail are more convenient, and meanwhile, the installation efficiency of the guard rail is improved.

Preferably, the outer walls of the two ends of the cross rod are provided with grooves, pawls are rotatably connected in the grooves, elongated ratchets are circumferentially arranged on the inner wall of the telescopic pipe, and the pawls are clamped with the ratchets.

Through adopting above-mentioned technical scheme, through the cooperation that sets up pawl and ratchet, it can only rotate along single direction to inject flexible pipe to the restriction can only move towards the tube seat direction, and realizes that the locking of flexible pipe is fixed, increases garden guardrail's structural stability.

Preferably, a sleeve is embedded in the pipe groove, and the telescopic pipe is in threaded connection with the sleeve.

Through adopting above-mentioned technical scheme, through setting up sleeve pipe and flexible pipe threaded connection, increase the structural stability between horizontal pole and the stand.

Preferably, the connecting pieces are arranged at the two ends of the connecting rod and comprise clamping rings, and the clamping rings at the two ends of the connecting rod are respectively sleeved on the outer walls of the two adjacent transverse rods.

Through adopting above-mentioned technical scheme, when the installation rail guard, the staff overlaps the snap ring cover at connecting rod both ends on two adjacent horizontal poles, can realize assembling fast of connecting rod and horizontal pole, increases the installation convenience of connecting rod.

Preferably, adjacent two a plurality of snap rings on the horizontal pole are the dislocation form and distribute, the both ends of connecting rod are connected with two upper and lower snap rings respectively to a plurality of connecting rods are snakelike distribution.

Through adopting above-mentioned technical scheme, snap ring through the dislocation is laid for a plurality of connecting rods are snakelike distribution, and make and form the triangle-shaped structure between two adjacent connecting rods and the horizontal pole, triangle-shaped has stability, has improved the stability of gardens rail guard.

Preferably, the clamping ring is detachably connected with the connecting rod, and a clamping cap for inserting the end part of the connecting rod is arranged on the clamping ring.

Through adopting above-mentioned technical scheme, through setting up the connecting rod that can dismantle the connection, the staff of being convenient for installs the connecting rod. Meanwhile, connecting rods with different lengths can be replaced according to different requirements, and the adaptability of the protective guard is improved.

Preferably, the inner wall of the clamping ring is provided with a rubber pad.

Through adopting above-mentioned technical scheme, through setting up the frictional force between rubber pad increase snap ring and the horizontal pole, realize the fastening installation of snap ring.

Preferably, the upright column comprises a column body and a counterweight base, and the counterweight base is positioned at the lower end of the column body.

Through adopting above-mentioned technical scheme, through setting up the counter weight base in the bottom, reduce the focus position of stand, increase the stability in use of stand simultaneously.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the modularized transportation and installation of the guard rails are realized by arranging the modularized guard rails, so that the transportation and installation processes of the guard rails are more convenient, and the installation efficiency of the guard rails is improved;

2. the telescopic pipe is limited to rotate only along a single direction by the matching of the pawl and the ratchet, so that the telescopic pipe is limited to move only towards the pipe groove direction, the telescopic pipe is locked and fixed, and the structural stability of the garden guardrail is improved;

3. through the snap ring of dislocation laying for a plurality of connecting rods are snakelike distribution, and make and form the triangle-shaped structure between two adjacent connecting rods and the horizontal pole, triangle-shaped has stability, has improved the stability of gardens rail guard.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;

FIG. 2 is an exploded view of an embodiment of the present application along the crossbar axis;

FIG. 3 is a schematic illustration of a cross bar and connecting bar relationship according to an embodiment of the present application;

FIG. 4 is a schematic view of a pawl configuration according to an embodiment of the present application;

fig. 5 is a partially enlarged view of a portion a in fig. 2.

Description of reference numerals: 1. a column; 11. a cylinder; 12. a counterweight base; 13. a pipe groove; 14. a sleeve; 2. a cross bar; 21. a connecting member; 211. a snap ring; 212. a clamping cap; 22. a groove; 23. a pawl; 24. a torsion spring; 25. a fixed shaft; 3. a telescopic pipe; 31. a ratchet; 4. a connecting rod.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The application discloses modularization gardens rail guard refers to fig. 1, includes stand 1, horizontal pole 2 and connecting rod 4. The stand 1 is preferably two, and two stands 1 are vertical to be fixed in subaerially, and horizontal pole 2 is preferably two, and two horizontal poles 2 all are located between two stands 1 and distribute from top to bottom to connecting rod 4 is located between two horizontal poles 2.

Referring to fig. 1 and 2, the column 1 includes a counterweight base 12 and a column body 11, the counterweight base 12 is horizontally fixed on the ground, and the column body 11 is vertically fixed on the center position of the upper end face of the counterweight base 12.

Referring to fig. 1 and 2, the column 11 is a rectangular column 11, two pipe grooves 13 are correspondingly formed in one side, close to each other, of the two columns 11, the two pipe grooves 13 are distributed at the upper end and the lower end of the column 11, a sleeve 14 is fixedly arranged in each pipe groove 13, and an internal thread is formed in the inner wall of the sleeve 14.

Referring to fig. 2 and 3, the two ends of the cross bar 2 are both connected with telescopic pipes 3 in a threaded manner, the telescopic pipes 3 are circular pipes, the cross bar 2 is a circular bar, and the two telescopic pipes 3 on each cross bar 2 can be inserted into the pipe grooves 13 and are in threaded connection with the sleeves 14 in the pipe grooves 13.

Referring to fig. 3 and 4, grooves 22 are respectively formed in outer walls of two ends of the cross bar 2, a fixing shaft 25 is fixed in each groove 22, and an axis of each fixing shaft 25 is parallel to an axis of the cross bar 2. A pawl 23 is rotatably connected to the fixed shaft 25, and one end of the pawl 23, which is far away from the fixed shaft 25, is located outside the groove 22. The fixed shaft 25 is sleeved with a torsion spring 24, one end of the torsion spring 24 is fixed on the side wall of the groove 22, and the other end of the torsion spring is fixed on the pawl 23.

Referring to fig. 4 and 5, a plurality of ratchet teeth 31 are uniformly distributed on the inner wall of the telescopic tube 3 in the circumferential direction, and the ratchet teeth 31 are long and arranged along the axial direction of the telescopic tube 3. Therefore, the pawl 23 can contact with the ratchet 31 and be clamped and fixed under the action of the torsion spring 24, and the telescopic pipe 3 is limited to move towards the pipe groove 13.

Referring to fig. 2 and 3, the connecting members 21 are disposed at both ends of the connecting rod 4, each connecting member 21 includes a snap ring 211 and a snap cap 212, the snap ring 211 is a circular ring and is sleeved on the outer wall of the cross rod 2, and a rubber pad (not shown in the drawings) for compressing the outer wall of the cross rod 2 is fixed on the inner wall of the snap ring 211.

Referring to fig. 1 and 2, a plurality of snap rings 211 on two horizontal poles 2 are distributed in a staggered manner, two clamping caps 212 are fixedly arranged on the side wall of each snap ring 211, an included angle is formed between the two clamping caps 212, and the clamping caps 212 are used for inserting the end portions of the connecting rods 4. Wherein the connecting rods 4 are distributed in an inclined manner, one end of each two adjacent connecting rods 4 shares the snap ring 211, and the tails of the connecting rods 4 are connected in a serpentine manner.

The implementation principle of the above embodiment is as follows: when installing gardens rail guard, the staff at first places two stands 1 subaerial, confirms the distance between two stands 1 according to actual conditions to fix stand 1. Then the connecting pieces 21 are sleeved on the cross rods 2, the connecting pieces 21 on the upper cross rod 2 and the lower cross rod 2 are distributed in a staggered mode, then the end portions of the connecting rods 4 are inserted into the clamping caps 212, so that the two adjacent connecting rods 4 are connected end to end, and the connecting rods 4 are distributed in a serpentine shape. Then, the two ends of the upper and lower cross rods 2 are aligned with the two sleeves 14 at the upper and lower ends of the upright post 1, and then the worker simultaneously rotates the two telescopic pipes 3 of the upper and lower cross rods 2, so that the telescopic pipes 3 move towards the direction of the sleeves 14 and are screwed on the sleeves 14. And under the cooperation of the pawl 23 and the ratchet 31, the telescopic pipe 3 can only move towards the direction of the sleeve 14 until the telescopic pipe 3 is completely screwed, so that the telescopic pipe 3 is locked and fixed, and the garden guardrail is installed.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. The utility model provides a modularization gardens rail guard, includes a pair of stand (1), its characterized in that: two be provided with a plurality of horizontal poles (2) between stand (1), can dismantle between two adjacent horizontal poles (2) and be connected with a plurality of connecting rods (4), the both ends threaded connection of horizontal pole (2) has flexible pipe (3), and is a pair of one side that stand (1) is close to each other is provided with the confession pipe groove (13) of flexible pipe (3) embedding.

2. The modular garden guard rail of claim 1, wherein: the outer walls of the two ends of the cross rod (2) are respectively provided with a groove (22), a pawl (23) is rotationally connected in the grooves (22), elongated ratchets (31) are circumferentially arranged on the inner wall of the telescopic pipe (3), and the pawl (23) is clamped with the ratchets (31).

3. The modular garden guard rail of claim 1, wherein: a sleeve (14) is embedded in the pipe groove (13), and the telescopic pipe (3) is in threaded connection with the sleeve (14).

4. The modular garden guard rail of claim 1, wherein: both ends of connecting rod (4) all are provided with connecting piece (21), connecting piece (21) include snap ring (211), snap ring (211) at connecting rod (4) both ends are overlapped respectively and are located adjacent two on horizontal pole (2) outer wall.

5. The modular garden guard rail of claim 4, wherein: two adjacent a plurality of snap rings (211) on horizontal pole (2) are the dislocation form and distribute, the both ends of connecting rod (4) are connected with two upper and lower snap rings (211) respectively to a plurality of connecting rods (4) are snakelike the distribution.

6. The modular garden guard rail of claim 5, wherein: the clamping ring (211) is detachably connected with the connecting rod (4), and a clamping cap (212) for inserting the end part of the connecting rod (4) is arranged on the clamping ring (211).

7. The modular garden guard rail of claim 6, wherein: and a rubber pad is arranged on the inner wall of the snap ring (211).

8. The modular garden guard rail of claim 1, wherein: the upright column (1) comprises a column body (11) and a counterweight base (12), wherein the counterweight base (12) is positioned at the lower end of the column body (11).

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