CN214943151U

CN214943151U - Combined fence component

Info

Publication number: CN214943151U
Application number: CN202121392914.9U
Authority: CN
Inventors: 杨建强
Original assignee: Yongkang Cheng Cheng Nine Industry And Trade Co ltd
Current assignee: Yongkang Cheng Cheng Nine Industry And Trade Co ltd
Priority date: 2021-06-22
Filing date: 2021-06-22
Publication date: 2021-11-30
Anticipated expiration: 2031-06-22

Abstract

The utility model relates to a modular rail subassembly, including the fence board, fence post and fence post support, the fence board includes a rectangular plate body, four frames, four shaft-like connecting pieces, four right angle connecting pieces, four shaft-like connecting pieces connect into the rectangular frame structure through four right angle connecting pieces, the inboard of four frames is formed with the opening slot, the outside of four frames is formed with cavity column connecting portion, the cavity column connecting portion of four frames overcoat respectively on the shaft-like connecting piece that corresponds, four sides of rectangular plate body cartridge respectively is in the opening slot that corresponds the frame, the lower extreme cartridge of fence post is on fence post support, be equipped with the inserting groove along fence post axial extension on the lateral wall of fence post, the cavity column connecting portion top-down cartridge of the corresponding side of fence board is in the inserting groove. The utility model discloses rail subassembly simple structure is reasonable, and easy dismounting is swift, very is favorable to the on-the-spot installation of combination formula rail to use and the dismantlement when not using to deposit etc..

Description

Combined fence component

Technical Field

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

Background

In production and life, the combined fence is required to be used for isolation in many occasions. At present, combined fences on the market are various in types, but most combined fences are complex in structure, inconvenient to mount and dismount, not beneficial to mounting, use, dismounting, storage and the like, and therefore the combined fences need to be improved.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model aims to provide a combined fence component with simple structure and easy disassembly and assembly, which is favorable for the field installation and use of the combined fence and the disassembly and storage when not in use.

The purpose of the utility model is realized through the following technical scheme:

a combined fence component comprises a fence plate, fence columns and fence column supports, wherein the fence plate comprises a rectangular plate body, four side frames, four rod-shaped connecting pieces and four right-angle connecting pieces, the four rod-shaped connecting pieces are connected into a rectangular frame structure through the four right-angle connecting pieces, open slots are formed on the inner sides of the four side frames, the outer sides of the four frames are formed with hollow columnar connecting parts which are respectively sleeved on the corresponding rod-shaped connecting parts, four side edges of the rectangular plate body are respectively inserted into the opening slots of the corresponding frames, the lower end of the fence post is inserted on the fence post support, the side wall of the fence post is provided with an inserting groove extending along the axial direction of the fence post, and the hollow columnar connecting part on the corresponding side of the fence plate is inserted into the inserting groove from top to bottom.

Furthermore, the inserting groove is of an open circular groove body structure formed by two arc vertical walls which are arranged oppositely and connected with the outer surface of the side wall of the fence post at intervals.

Furthermore, transition grooves communicated with the insertion grooves are formed between the ends, close to the side walls of the fence posts, of the two arc vertical walls, and limiting convex ribs which are located between the insertion grooves and the transition grooves and used for limiting the inner sides of the hollow columnar connecting portions inserted in the insertion grooves are arranged on the two arc vertical walls respectively.

Furthermore, the lower end of the hollow columnar connecting part inserted in the insertion groove abuts against the upper surface of the fence column support, and the hollow columnar connecting part inserted in the insertion groove is in clearance fit with the insertion groove.

Furthermore, the fence post is of a hollow cylinder structure with openings at the upper end and the lower end, and an upper cover is connected to an opening at the upper end of the fence post.

Furthermore, the fence post support is provided with an insertion hole, the side wall of the insertion hole is provided with a locking screw, and the lower end of the fence post is inserted into the insertion hole and locked by the locking screw.

Furthermore, each right-angle connecting piece comprises two connecting columns which are vertically intersected and two limiting blocks which are positioned on the inner sides of the two connecting columns and are also vertically intersected, limiting grooves which are positioned on the inner sides of the hollow cylindrical connecting parts and are communicated with the inner parts of the hollow cylindrical connecting parts are also arranged on each frame, the two connecting columns of each right-angle connecting piece are respectively inserted and sleeved in the two adjacent rod-shaped connecting pieces, and the two limiting blocks of each right-angle connecting piece are respectively inserted and sleeved in the limiting grooves of the two adjacent frames.

Furthermore, both ends of each frame are provided with inclined planes which are retracted from the outer side to the inner side, and the inclined planes of the corresponding end parts of the two adjacent frames are mutually attached.

Furthermore, the number of inserting grooves is two, the two inserting grooves are respectively arranged on two opposite side walls of the fence post, the fence plates are two, and the hollow columnar connecting parts on the corresponding sides of the fence plates are inserted into the inserting grooves corresponding to the hollow columnar connecting parts from top to bottom.

Furthermore, the number of the inserting grooves is three, the three inserting grooves are respectively arranged on three quadrant points on the side wall of the fence column, the fence plates are three, and the hollow columnar connecting parts on the corresponding sides of the fence plates are inserted into the inserting grooves corresponding to the fence plates from top to bottom.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model provides a combination formula rail subassembly, the structure is simple and convenient reasonable, and the dismouting is very easy, particularly, and it is no matter the installation or dismantle, all need not accomplish with the help of the instrument, only need artifical with the hand equipment or demolish can, convenient and swift, the dismantlement when being favorable to very much the on-the-spot installation of combination formula rail to use and not using is deposited etc..

Drawings

Fig. 1 is a schematic perspective view of the combined fence assembly of the present invention.

Fig. 2 is a schematic sectional view of the combined fence assembly of the present invention.

Fig. 3 is an exploded view of the combined fence assembly of the present invention.

Fig. 4 is a schematic structural diagram of the middle frame of the present invention.

Fig. 5 is an enlarged schematic view of a in fig. 3.

Fig. 6 is a schematic structural view of the middle fence post of the present invention.

Fig. 7 is another schematic structural view of the middle fence post of the present invention.

Figure 8 is a reference view of the use of the fence post structure of figure 6.

Figure 9 is a reference view of the use of the fence post structure of figure 7.

Detailed Description

The present invention will be described in further detail with reference to the following embodiments shown in the drawings.

As shown in fig. 1 to 5, the combined fence assembly of the present embodiment comprises a fence plate 1, a fence post 2 and a fence post support 3, wherein the fence plate 1 comprises a rectangular plate body 11, four side frames 12, four shaft-like connecting pieces 13, four right angle connecting pieces 14, four shaft-like connecting pieces 13 connect into the rectangular frame structure through four right angle connecting pieces 14, the inboard of four frames 12 is formed with opening slot 121, the outside of four frames 12 is formed with cavity column connecting portion 122, the cavity column connecting portion 122 of four frames 12 overlaps respectively on corresponding shaft-like connecting piece 13, four sides of rectangular plate body 11 cartridge respectively is in the opening slot 121 of corresponding frame 12, the lower extreme cartridge of fence post 2 is on fence post support 3, be equipped with on the lateral wall of fence post 2 along the inserting groove 21 of fence post 2 axial extension, the cavity column connecting portion 122 top-down cartridge of the corresponding side of fence board 1 is in inserting groove 21.

Specifically, inserting groove 21 is the circular cell body structure of opening that is formed by two arc

vertical walls

22, 23 intervals that set up in opposite directions and link to each other with the lateral wall surface of rail post 2 to, the shape of the hollow column connecting portion 122 of cartridge in inserting groove 21 and the circular cell body structure looks adaptation of this opening.

Meanwhile, a transition groove 24 communicated with the insertion groove 21 is formed between one ends (namely inner ends) of the two arc-shaped

vertical walls

22 and 23 close to the side wall of the fence post 2, limiting

convex ribs

221 and 231 positioned between the insertion groove 21 and the transition groove 24 are respectively arranged on the two arc-shaped

vertical walls

22 and 23, the inner side of the hollow cylindrical connecting part 122 inserted in the insertion groove 21 is limited by the limiting

convex ribs

221 and 231, and the outer side of the hollow cylindrical connecting part 122 inserted in the insertion groove 21 is limited by the

stopping walls

222 and 232 formed by the inner surfaces of the outer ends of the two arc-shaped

vertical walls

22 and 23.

As described above, the lower end of the hollow cylindrical connecting portion 122 inserted into the insertion groove 21 abuts against the upper surface of the fence post support 3, and the hollow cylindrical connecting portion 122 inserted into the insertion groove 21 and the insertion groove 21 are in clearance fit, so that when the fence plate 1 is detached, it is only required to pull the fence plate upward out of the insertion groove.

As described above, in order to reduce the material and weight of the fence post, the fence post 2 is a hollow cylinder structure with openings at both upper and lower ends, and the upper end opening of the fence post 2 is connected with the upper cover 25.

As above, the inserting hole 31 is formed in the fence post support 3, the locking screw 32 is arranged on the side wall of the inserting hole 31, the lower end of the fence post 2 is inserted into the inserting hole 31 and is locked through the locking screw 32, when the fence post 2 needs to be detached, the locking screw 32 only needs to be unscrewed, and then the fence post 2 is pulled out upwards.

As described above, each right-angle connecting member 14 includes two connecting posts 141 that intersect vertically and two limiting blocks 142 that are located inside the two connecting posts 141 and intersect vertically, each side frame 12 is further provided with a limiting groove 123 that is located inside the hollow cylindrical connecting portion 122 and communicates with the inside of the hollow cylindrical connecting portion 122, the two connecting posts 141 of each right-angle connecting member 14 are respectively inserted and sleeved in the two adjacent rod-shaped connecting members 13, each rod-shaped connecting member 13 is specifically a hollow cylindrical rod-shaped structure, and the two limiting blocks 142 of each right-angle connecting member 14 are respectively inserted and sleeved in the limiting grooves 123 of the two adjacent side frames 12, so that each side frame 12 cannot rotate relative to the rod-shaped connecting members 13 after being assembled. When the fence board 1 needs to be disassembled, a user only needs to pull out the frames 12, and then sequentially disassemble the rest parts.

As described above, the inclined surfaces 124 are provided at both ends of each of the frames 12 to be recessed from the outside to the inside, and the inclined surfaces 124 of the corresponding ends of the adjacent two frames 12 are attached to each other.

As mentioned above, after the combined fence component adopts the structure, the assembly and disassembly of the fence plate 1 or the assembly and disassembly between the fence plate 1 and the fence post 2 and between the fence post 2 and the fence post support 3 can be completed only by manual operation without the help of an installation tool, so that the combined fence component is very convenient.

As shown in fig. 6 and 8, in a specific implementation structure of the combined fence assembly of the present embodiment, the number of the insertion grooves 21 is two, the two insertion grooves 21 are respectively disposed on two opposite sidewalls of the fence post 2, the fence plates 1 are two, and the hollow cylindrical connecting portion 122 of the corresponding side of each fence plate 1 is inserted into the corresponding insertion groove 21 from top to bottom. The structure realizes the splicing combination of the two fence plates along the same straight line direction.

As shown in fig. 7 and 9, in another specific implementation structure of the combined fence assembly of this embodiment, the number of the insertion grooves 21 is three, the three insertion grooves 21 are respectively disposed at three notional points on the side wall of the fence post 2, the number of the fence plates 1 is three, and the hollow cylindrical connecting portion 122 of the corresponding side of each fence plate 1 is inserted into the corresponding insertion groove 21 from top to bottom. The structure realizes the T-shaped splicing combination of the three fence plates.

The above mentioned embodiments are only preferred embodiments of the present invention, and the scope of the present invention can not be limited thereby, and all the simple equivalent changes and modifications made according to the claims and the description of the present invention are still included in the scope of the present invention.

Claims

1. The utility model provides a modular rail subassembly, includes rail board, rail post and rail post support, its characterized in that: the fence plate comprises a rectangular plate body, four frames, four rod-shaped connecting pieces and four right-angle connecting pieces, wherein the four rod-shaped connecting pieces are connected into a rectangular frame structure through the four right-angle connecting pieces, opening slots are formed in the inner sides of the four frames, hollow columnar connecting portions are formed in the outer sides of the four frames, the hollow columnar connecting portions of the four frames are respectively sleeved on the corresponding rod-shaped connecting pieces in an sleeved mode, four side edges of the rectangular plate body are respectively inserted into the opening slots of the corresponding frames, the lower end of each fence column is inserted into a fence column support, inserting grooves extending along the axial direction of each fence column are formed in the side walls of the fence columns, and the hollow columnar connecting portions of the corresponding sides of the fence plate are inserted into the inserting grooves from top to bottom.

2. The modular rail assembly of claim 1, wherein: the inserting groove is of an open circular groove body structure formed by two arc vertical walls which are arranged oppositely and connected with the outer surface of the side wall of the fence post at intervals.

3. The modular rail assembly of claim 2, wherein: the two arc vertical walls are also provided with transition grooves communicated with the insertion grooves between one ends close to the side walls of the fence posts, and the two arc vertical walls are respectively provided with limiting convex ribs which are positioned between the insertion grooves and the transition grooves and used for limiting the inner sides of the hollow columnar connecting parts inserted in the insertion grooves.

4. A modular rail assembly as claimed in claim 1, 2 or 3, wherein: the lower end of the hollow columnar connecting part inserted in the insertion groove abuts against the upper surface of the fence column support, and the hollow columnar connecting part inserted in the insertion groove is in clearance fit with the insertion groove.

5. A modular rail assembly as claimed in claim 1, 2 or 3, wherein: the fence post is of a hollow cylinder structure with openings at the upper end and the lower end, and an upper cover is connected to an opening at the upper end of the fence post.

6. A modular rail assembly as claimed in claim 1, 2 or 3, wherein: the fence post support is provided with an insertion hole, the side wall of the insertion hole is provided with a locking screw, and the lower end of the fence post is inserted into the insertion hole and locked through the locking screw.

7. A modular rail assembly as claimed in claim 1, 2 or 3, wherein: each right angle connecting piece all includes two spliced poles that intersect perpendicularly and is located two spliced poles inboards and two stoppers that intersect perpendicularly equally, still is equipped with the spacing groove that is located cavity column connecting portion inboard and communicates with cavity column connecting portion inside on each frame, and two spliced poles of each right angle connecting piece are inserted and are overlapped respectively in two adjacent shaft-like connecting pieces, and two stoppers of each right angle connecting piece are inserted and are overlapped respectively in the spacing inslot of two adjacent frames.

8. A modular rail assembly as claimed in claim 1, 2 or 3, wherein: the both ends of each frame all are equipped with the inclined plane of from outside to inboard indentation, and the inclined plane of the corresponding tip of two adjacent frames is laminated each other.

9. A modular rail assembly as claimed in claim 1, 2 or 3, wherein: the number of inserting grooves is two, the two inserting grooves are respectively arranged on two opposite side walls of the fence column, the fence plates are two, and the hollow columnar connecting parts on the corresponding sides of the fence plates are inserted into the inserting grooves corresponding to the fence plates from top to bottom.

10. A modular rail assembly as claimed in claim 1, 2 or 3, wherein: the fence post is characterized in that the number of the insertion grooves is three, the three insertion grooves are respectively arranged on three quadrant points on the side wall of the fence post, the number of the fence plates is three, and the hollow columnar connecting parts on the corresponding sides of each fence plate are inserted into the insertion grooves corresponding to the fence plates from top to bottom.