CN212771807U

CN212771807U - Integrated grid

Info

Publication number: CN212771807U
Application number: CN202021376213.1U
Authority: CN
Inventors: 江王业; 倪文峰; 杨振宇
Original assignee: Shanghai Maohuan Enterprise Management Co Ltd; Shanghai Laurent Creative Engineering Design Co ltd
Current assignee: Shanghai Maohuan Enterprise Management Co Ltd; Shanghai Laurent Creative Engineering Design Co ltd
Priority date: 2020-07-14
Filing date: 2020-07-14
Publication date: 2021-03-23
Anticipated expiration: 2030-07-14

Abstract

The utility model relates to a grid field discloses an integration grid, installs subaerial, include: the embedded steel plate is embedded below the ground; many railings all set up on pre-buried steel sheet to and the limiting plate, the cover is established in the railing outside and is laid subaerial, is used for spacing many railings. Because pre-buried steel sheet installs in the below ground, has saved the step of punching, consequently, the utility model provides an integration grid has simple to operate, and avoids causing the damage to ground.

Description

Integrated grid

Technical Field

The utility model relates to a grid field, concretely relates to integration grid.

Background

The grids have the purposes of isolation, decoration, diversion and the like, so a large number of grids are installed on roadsides, river banks, gardens and other places. The grating is generally a fixed end at the bottom end and a free end at the top end, so that the bottom end of the grating is required to have better ground holding force.

When the grating is installed and paved on the ground, a large amount of time is wasted, the holes are punched, and then the grating is fixed through expansion screws. Wherein, the ground material of mating formation includes: asphalt, concrete and prefab because the kind of the ground material of mating formation is different, cause the ground of mating formation to break at the in-process that punches, not only influence pleasing to the eye, installation intensity is also relatively poor moreover.

SUMMERY OF THE UTILITY MODEL

The utility model relates to a solve above-mentioned problem and go on, have simple to operate's advantage, avoid destroying ground simultaneously.

The utility model provides an integration grid installs subaerial, include: the embedded steel plate is embedded below the ground; many railings all set up on pre-buried steel sheet to and the limiting plate, the cover is established in the railing outside and is laid subaerial, is used for spacing many railings.

The utility model provides an in the integration grid, can also have such characteristic: the embedded steel plate is laid on the ramming layer below the ground, and the embedded steel plate is parallel to the ground.

The utility model provides an in the integration grid, can also have such characteristic, still include: and the embedded steel nails are used for fixing the embedded steel plates above the ramming soil layer.

The utility model provides an in the integration grid, can also have such characteristic: wherein, the bottom of pre-buried steel nail is colluded the form.

The utility model provides an in the integration grid, can also have such characteristic: wherein, pre-buried steel sheet is rectangular shape, and many railings set up along the length direction of pre-buried steel sheet.

The utility model provides an in the integration grid, can also have such characteristic: the limiting plate is located above the embedded steel plate in the vertical direction and is 40-60 mm away from the embedded steel plate in the vertical direction.

The utility model provides an in the integration grid, can also have such characteristic: wherein, the limiting plate includes:

the first limiting body is in a strip shape, a plurality of first through holes are formed in the length direction of the first limiting body, and the first limiting body is connected with the plurality of railings in a clamping mode through the plurality of first through holes;

the second limiting body is long-strip-shaped, a plurality of second through holes are formed in the length direction of the second limiting body, the second limiting body is connected with the plurality of railings in a clamping mode through the plurality of second through holes, and the first through holes and the second through holes are assembled into a plurality of limiting through holes.

The utility model provides an in the integration grid, can also have such characteristic: wherein, the limiting plate is rectangular shape, and the length direction of limiting plate has a plurality of spacing through-holes, and the limiting plate is established on many railings through a plurality of spacing through-hole cover.

The utility model provides an in the integration grid, can also have such characteristic: wherein, many railings all are cylindricly, spacing through-hole and railing phase-match.

Action and effect of the utility model

According to the utility model relates to an integration grid has pre-buried steel sheet, many railings and limiting plate, and the limiting plate cover is established in the railing outside, and the railing all sets up on pre-buried steel sheet, and pre-buried steel sheet fixes the rammer soil layer in the below ground through many pre-buried steel nails that have the form of colluding. The utility model relates to an integration grid is fixed pre-buried steel sheet through ramming soil layer and pre-buried steel nail, therefore the structure is more stable, and can not cause the damage to ground.

Drawings

Fig. 1 is a schematic view of an integrated grating according to embodiment 1 of the present invention;

fig. 2 is a schematic view of a limiting plate in embodiment 1 of the present invention;

fig. 3 is a schematic view of the installation of the integrated grating in embodiment 1 of the present invention; and

fig. 4 is a schematic view of an integrated grating according to embodiment 2 of the present invention.

Detailed Description

In order to make the technical means, creation features, achievement purposes and effects of the present invention easy to understand, the present invention is specifically described below with reference to the embodiments and the accompanying drawings.

< example 1>

Fig. 1 is a schematic view of an integrated grating according to embodiment 1 of the present invention.

As shown in fig. 1, the integrated grid 100 provided by the present embodiment includes embedded steel plates 101, 7 railings 102, a limiting plate 103, and 14 embedded steel nails 104.

The embedded steel plate 101 is in a long strip shape, two rows of mounting holes which are uniformly distributed and have the same size are formed in the top surface of the embedded steel plate along the length direction, and the number of the mounting holes in each row is 7.

The 7 balustrades 102 are all cylindrical. 7 balustrades 102 are located between the two rows of through-holes. In other embodiments, the number of the balustrades 102 is not limited to 7, and can be set according to actual requirements, such as 4, 5 or 5, or even more.

7 railing 102 all through welded mode and pre-buried steel sheet 101 fixed connection, railing 102 still can be through modes such as bolted connection, rivet connection and pre-buried steel sheet 101 fixed connection in other embodiments.

In this embodiment, the 7 railings 102 have the same size and are uniformly distributed on the embedded steel plate 101. In other implementations, the 7 balustrades 102 may be unequal in size and evenly distributed on the embedded steel plate 101.

Fig. 2 is a schematic view of a limiting plate in embodiment 1 of the present invention.

As shown in fig. 2, the position limiting plate 103 in this embodiment includes a first position limiting body 1031 and a second position limiting body 1032.

The first stopper 1031 is in a strip shape, and the first stopper 1031 has 7 semicircular first through holes in the length direction. The second stopper 1032 is elongated, and the second stopper 1032 has 7 semicircular second through holes in the length direction. The first through hole and the second through hole are spliced to form a perfect circle.

First stopper 1031 is connected with 7 railings 102 block through 7 first through holes, and is located pre-buried steel sheet 101 vertical direction top 40 mm. The second limiting body 1032 is connected with the plurality of railings 102 in a clamping mode through the plurality of second through holes, and is located 40mm above the embedded steel plate 101 in the vertical direction.

The 14 embedded steel nails 104 are positioned in the ramming soil layer 105. The bottom ends of the embedded steel nails 104 are all in a hook shape, and the top ends of the embedded steel nails are fixedly connected with the embedded steel plate 101 in a welding mode.

In other embodiments, the embedded steel nails 104 may also be fixedly connected to the embedded steel plate 101 through bolt assemblies.

Fig. 3 is a schematic view of the installation of the integrated grid in embodiment 1 of the present invention.

The installation process of the integrated grid 100 provided by the present embodiment is as follows:

step 1, embedding the embedded steel nails 104 in the soil layer which is not tamped.

And 2, tamping soil around the embedded steel nails 104 to form a rammed soil layer 105, wherein the rammed soil layer 105 is parallel to the ground.

And 3, paving the embedded steel plate 101 above the rammed earth layer 105, penetrating a plurality of embedded steel nails 104 into the installed through holes, and connecting the embedded steel plate 101 and the embedded steel nails 104 through a welding gun.

And 4, fixing the railing 102 on the top surface of the embedded steel plate 101 in a welding mode.

And 5, pouring cement paste above the rammed earth layer 105 after welding is finished, and drying to form a cement paste layer 106 wrapping a part of the bottom end of the railing 102.

Step 6, the first and second position-

limiting bodies

1031, 1032 are engaged with the balustrade 102.

And 7, finally, paving a layer of road bricks 107 above the cement paste layer 106. The upper surface of the road brick 107 is flush with the upper surfaces of the first and

second stoppers

1031, 1032.

Effects and effects of the embodiments

According to the integration grid that this embodiment is related, have pre-buried steel sheet, many railings and limiting plate, the limiting plate cover is established in the railing outside, and the railing all sets up on pre-buried steel sheet, and pre-buried steel sheet has the pre-buried steel nail that colludes the form through many and fixes the rammer soil layer in the below ground. The integration grid that this embodiment relates is fixed pre-buried steel sheet through rammed earth layer and pre-buried steel nail, and consequently the structure is more stable, and can not cause the damage to ground.

< example 2>

As shown in fig. 4, the integrated grid 200 provided in this embodiment includes an embedded steel plate 201, a plurality of railings 202, a limiting plate 203, and embedded steel nails 204.

The pre-buried steel sheet 201 is fixed above the ramming layer through pre-buried steel nails 204, the plurality of railings 202 are welded above the pre-buried steel sheet 201, and the limiting plate 203 is sleeved on the plurality of railings 202.

The integrated grille 200 provided in this embodiment is substantially the same as the integrated grille 100 provided in embodiment 1, except that the limiting plate 103 in embodiment 1 is split, and the limiting plate 203 in this embodiment is integral, that is, the limiting plate 203 is rectangular, and the length direction of the limiting plate 203 has 7 circular limiting through holes.

Effects and effects of the embodiments

The above embodiments are preferred examples of the present invention, and are not intended to limit the scope of the present invention.

Claims

1. An integrated grating, installed on a ground surface, comprising:

the embedded steel plate is embedded below the ground;

a plurality of railings all arranged on the pre-buried steel plate, and

and the limiting plate is sleeved on the outer side of the handrail and laid on the ground and used for limiting the plurality of railings.

2. The integrated grid according to claim 1, wherein:

the embedded steel plate is laid on the ramming layer below the ground, and the embedded steel plate is parallel to the ground.

3. The integrated grid according to claim 2, further comprising:

and the embedded steel nails are used for fixing the embedded steel plates above the ramming soil layer.

4. The integrated grid according to claim 3, wherein:

wherein, a plurality of the bottom of pre-buried steel nail is colluded the form.

5. The integrated grid according to claim 1, wherein:

wherein, pre-buried steel sheet is rectangular shape, many the railing is followed the length direction setting of pre-buried steel sheet.

6. The integrated grid according to claim 1, wherein:

the limiting plate is located above the embedded steel plate in the vertical direction, and is 40-60 mm away from the embedded steel plate in the vertical direction.

7. The integrated grid according to claim 1, wherein:

wherein, the limiting plate includes:

the first limiting body is in a strip shape, a plurality of first through holes are formed in the length direction of the first limiting body, and the first limiting body is connected with the railings in a clamping mode through the first through holes;

the second limiting plate is in a strip shape, a plurality of second through holes are formed in the length direction of the second limiting plate, the second limiting plate is connected with the plurality of railings in a clamping mode through the plurality of second through holes,

the first through hole and the second through hole are assembled into a plurality of limiting through holes.

8. The integrated grid according to claim 1, wherein:

the limiting plate is long-strip-shaped, the length direction of the limiting plate is provided with a plurality of limiting through holes, and the limiting plate is sleeved on the plurality of railings through the plurality of limiting through holes.

9. The integrated grid according to claim 7 or 8, wherein:

wherein, many the railing all is cylindricly, spacing through-hole with the railing phase-match.