CN220928928U - Fence for municipal engineering - Google Patents

Abstract

The utility model discloses a fence for municipal engineering, which comprises: the base is used for being fixed on the ground; the upright posts are vertically arranged on the base, and grooves are formed in two sides of the upright posts; the pair of protection rods are respectively hinged at the upper end and the lower end of the pair of grooves; and the locking mechanism is used for fixing the protective rod. The utility model has the following advantages and effects: through setting up the rail that can compact accomodate and fast assembly, reduce the area occupied of rail, reach the effect of convenient transport and transportation, also reach the effect that scheme equipment was used simultaneously.

Description

Fence for municipal engineering

Technical Field

The utility model relates to the field of municipal engineering, in particular to a fence for municipal engineering.

Background

Municipal construction is an important content of municipal activities, is an execution stage of planning and design, is construction of various public facilities and enterprises, such as roads, drainage, bridges and the like, which are sponsored by the city government according to the general deployment of municipal planning, and aims to flourish city economy and bring convenience to the production and living environment of citizens.

In municipal works construction, need the rail generally to increase the security of construction, current rail is carried and transported for the whole piece usually, and its is bulky, and weight is heavy, and occupation space is big, leads to the transport and the transportation process of rail very inconvenient, remains to improve.

Disclosure of utility model

Aiming at the defects in the prior art, the utility model aims to provide a fence for municipal engineering, which has the effects of convenient carrying and transportation.

The technical aim of the utility model is realized by the following technical scheme: a pen for municipal works, comprising:

The base is used for being fixed on the ground;

The upright posts are vertically arranged on the base, and grooves are formed in two sides of the upright posts;

the pair of protection rods are respectively hinged at the upper end and the lower end of the pair of grooves;

And the locking mechanism is used for fixing the protective rod.

Through adopting above-mentioned technical scheme, when transporting the rail, the guard bar upset is to in the recess, realizes that the compact of guard bar accomodates, reduces the area occupied of rail, reaches the effect of convenient transport and transportation. When the fence is used, the protective rod is controlled to turn outwards and turn to a horizontal state, then the protective rod is inserted into the grooves on the adjacent upright posts and fixed by the locking mechanism, and then the fence can be quickly assembled. Therefore, through setting up the rail that can compact accomodate and fast assembly, reduce the area occupied of rail, reach the effect of convenient transport and transportation, also reach the effect that scheme equipment was used simultaneously.

The present utility model may be further configured in a preferred example to: the locking mechanism comprises an inserting block and an arched locking plate, and the inner wall of the groove is provided with an inserting hole for inserting the inserting block and a locking groove for embedding the locking plate.

Through adopting above-mentioned technical scheme, when the installation guard bar, insert the jack with the inserted block on the guard bar in, the locking plate bullet is opened and is embedded in the locked groove afterwards, realizes the quick fixed of guard bar. When the protective rod is detached, the protective rod is pulled to move outwards by force, so that the locking plate is separated from the locking groove, and the inserting block is separated from the inserting hole, and the protective rod can be detached quickly.

The present utility model may be further configured in a preferred example to: the protection rod comprises a plurality of sections of pipe bodies which are mutually sleeved.

Through adopting above-mentioned technical scheme, through setting up the guard bar to the body that the multistage cup jointed, realize that the telescopic of guard bar accomodates and expands, consequently can reduce the use quantity of rail, can realize laying of long distance, improve the practicality.

The present utility model may be further configured in a preferred example to: a pair of isolation pipes are vertically arranged between the pair of pipe bodies which are vertically opposite, a connecting rod is connected between one ends of the pair of isolation pipes in a sliding manner, and the other ends of the pair of isolation pipes are connected with the pipe bodies in a threaded manner.

Through adopting above-mentioned technical scheme, after the guard bar installation is accomplished, take out the isolation tube, make the isolation tube be located between upper and lower two-layer body, then the pulling isolation tube keeps away from each other and the threaded connection body, realize the installation of isolation tube to guarantee to improve the protection effect of rail guard.

The present utility model may be further configured in a preferred example to: the upright post is provided with a storage cavity for embedding the isolation pipe and the connecting rod.

Through adopting above-mentioned technical scheme, supply isolation tube and connecting rod to store through setting up the chamber of accomodating, conveniently carry and transport whole.

The present utility model may be further configured in a preferred example to: the upper end of the upright post is provided with an end cap.

Through adopting above-mentioned technical scheme, carry out the shutoff through setting up the end cap to the stand, prevent that isolation tube and connecting rod roll-off in the transportation, guarantee the stable storage and the transportation of isolation tube and connecting rod.

The present utility model may be further configured in a preferred example to: and a warning lamp is arranged on the end cap.

Through adopting above-mentioned technical scheme, warn pedestrian and vehicle through setting up the warning light, guarantee pedestrian and vehicle's traffic safety.

In summary, the utility model has the following beneficial effects:

1. By arranging the rail which can be compactly stored and quickly assembled, the occupied area of the rail is reduced, the effects of convenient carrying and transportation are achieved, and meanwhile, the effect of assembly and use of the scheme is also achieved;

2. The telescopic storage and unfolding of the protective rods are realized by arranging the protective rods into the multi-section sleeved pipe bodies, so that the number of the fences can be reduced, long-distance arrangement can be realized, and the practicability is improved;

3. Through setting up the cooperation of isolation tube and connecting rod, form the wall between the guard bar to guarantee to improve the protection effect of rail guard.

Drawings

FIG. 1 is a schematic structural view of an embodiment;

FIG. 2 is a schematic structural view of a locking mechanism of an embodiment;

fig. 3 is a schematic structural view of the housing chamber of the embodiment.

Reference numerals: 1. a base; 2. a column; 3. a protective rod; 31. a tube body; 32. an isolation tube; 33. a connecting rod; 4. a locking mechanism; 41. inserting blocks; 42. a locking plate; 43. a jack; 44. a locking groove; 5. a groove; 6. a storage chamber; 7. an end cap; 8. a warning light.

Description of the embodiments

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

As shown in fig. 1 and 2, the fence for municipal engineering comprises a base 1, a column 2, a pair of guard bars 3 and a locking mechanism 4.

As shown in fig. 1 and 2, the base 1 is fixed on the ground by expansion bolts, the upright posts 2 are vertically arranged on the base 1, and grooves 5 are vertically arranged on two sides of the upright posts. The pair of protection rods 3 are respectively hinged at the upper end and the lower end of the pair of grooves 5, and can be turned to a horizontal state and a vertical state.

As shown in fig. 1 and 2, the locking mechanism 4 comprises an inserting block 41 and an arched locking plate 42, and the inner wall of the groove 5 is provided with an inserting hole 43 for inserting the inserting block 41 and a locking groove 44 for embedding the locking plate 42, so that the protection rod 3 is fixed, and the adjacent upright posts 2 are connected with each other.

When the fence is used, the guard bar 3 is controlled to turn outwards and to a horizontal state, and then the guard bar 3 is inserted into the groove 5 on the adjacent upright 2. At the same time, the insert 41 on the guard bar 3 is inserted into the insertion hole 43, and then the locking piece 42 is sprung out and embedded into the locking groove 44, so that the guard bar 3 is quickly fixed and the fence is quickly assembled.

When the fence is transported, the guard bar 3 is pulled by force to move outwards, so that the locking plate 42 is separated from the locking groove 44, and the inserting block 41 is separated from the inserting hole 43, and the guard bar 3 can be quickly disassembled. Then the guard bar 3 upset is to recess 5 in, realizes that the compact of guard bar 3 accomodates, reduces the area occupied of rail, reaches convenient transport and effect of transportation.

As shown in fig. 1 and 3, the protection rod 3 includes a plurality of sections of tubes 31 which are sleeved with each other, so that the telescopic storage and expansion of the protection rod 3 are realized, the number of the used fences can be reduced, the long-distance arrangement can be realized, and the practicability is improved.

As shown in fig. 1 and 3, a pair of isolation pipes 32 are vertically arranged between a pair of pipes 31 which are vertically opposite, a connecting rod 33 is slidably connected between one ends of the pair of isolation pipes 32, and the other ends of the pair of isolation pipes are in threaded connection with the pipes 31. Therefore, after the protective rod 3 is installed, the isolation tube 32 is taken out, the isolation tube 32 is positioned between the upper layer tube body 31 and the lower layer tube body 31, and then the isolation tube 32 is pulled to be far away from each other and the threaded connection tube body 31, so that the installation of the isolation tube 32 is realized, and the protection effect of the protective fence is ensured to be improved.

As shown in fig. 1 and 3, the upright post 2 is provided with a storage cavity 6 in which the isolation tube 32 and the connecting rod 33 are embedded, so that the isolation tube 32 and the connecting rod 33 are stored, and the whole is convenient to carry and transport. The upper end of stand 2 is provided with end cap 7 to be used for carrying out the shutoff to stand 2, prevent that isolation tube 32 and connecting rod 33 from roll-off in the transportation, guarantee the stable storage and the transportation of isolation tube 32 and connecting rod 33. The end cap 7 is provided with a warning lamp 8 for warning pedestrians and vehicles, so that the passing safety of the pedestrians and vehicles is ensured.

The present utility model is not limited by the specific embodiments, and modifications can be made to the embodiments without creative contribution by those skilled in the art after reading the present specification, but are protected by patent laws within the scope of claims of the present utility model.

Claims (7)

1. Fence for municipal works, its characterized in that: comprising the following steps:

a base (1) for being fixed on the ground;

The upright posts (2) are vertically arranged on the base (1), and grooves (5) are formed in two sides of the upright posts;

the pair of protection rods (3) are respectively hinged at the upper end and the lower end of the pair of grooves (5);

And the locking mechanism (4) is used for fixing the protection rod (3).

2. The pen for municipal works according to claim 1, wherein: the locking mechanism (4) comprises an inserting block (41) and an arched locking plate (42), and an inserting hole (43) for inserting the inserting block (41) and a locking groove (44) for embedding the locking plate (42) are formed in the inner wall of the groove (5).

3. The pen for municipal works according to claim 1, wherein: the protection rod (3) comprises a plurality of sections of pipe bodies (31) which are sleeved with each other.

4. A pen for municipal works according to claim 3, wherein: a pair of isolation pipes (32) are vertically arranged between the pair of pipe bodies (31) which are opposite up and down, a connecting rod (33) is connected between one ends of the pair of isolation pipes (32) in a sliding manner, and the other ends of the pair of isolation pipes are connected with the pipe bodies (31) in a threaded manner.

5. The pen for municipal works according to claim 4, wherein: the upright post (2) is provided with a storage cavity (6) for embedding the isolation pipe (32) and the connecting rod (33).

6. The pen for municipal works according to claim 5, wherein: the upper end of the upright post (2) is provided with an end cap (7).

7. The pen for municipal works according to claim 6, wherein: and a warning lamp (8) is arranged on the end cap (7).