CN219711189U

CN219711189U - Barrier guardrail structure

Info

Publication number: CN219711189U
Application number: CN202320681529.9U
Authority: CN
Inventors: 赵斌; 陈宇; 李博; 张永强; 朱志成; 杨紫旭
Original assignee: Inner Mongolia Autonomous Region Ecological Environment Supervision Technical Support Center
Current assignee: Inner Mongolia Autonomous Region Ecological Environment Supervision Technical Support Center
Priority date: 2023-03-31
Filing date: 2023-03-31
Publication date: 2023-09-19
Anticipated expiration: 2033-03-31

Abstract

The utility model relates to an ecological environment field, and disclose a barrier guardrail structure, it includes frame construction, railing structure and mounting structure, and frame construction includes bottom plate, roof and two side bars, and the external screw thread has all been seted up to the bottom periphery side of every side bar, and its top all is connected with first double-screw bolt; two first screw holes which are used for being in threaded through connection with the bottom end of the side rod are symmetrically formed in the bottom plate; two mounting holes for fixing the connecting nuts after the first studs pass through the top plate symmetrically are formed in the top plate. The utility model discloses an external screw thread is used for closing soon with the first screw thread on the bottom plate is offered to the bottom periphery side of side bar, before closing soon, conical and the inserted bar of maximum diameter equals the side bar closes soon in the side bar bottom, like this, when side bar closes the connection bottom plate soon, the inserted bar is rotatory simultaneously to insert into and is connected in earth, after side bar and bottom plate close soon, bottom plate and side bar have also been connected subaerial through the inserted bar, have just two.

Description

Barrier guardrail structure

Technical Field

The utility model belongs to the field of ecological environment, and particularly relates to a barrier guardrail structure.

Background

The barrier guardrail structure is used for isolating a more serious environment from a normal environment and is generally mainly composed of a guardrail structure.

The structure of guardrail generally includes frame construction, railing structure and mounting structure, and mounting structure adopts inserted bar (i.e. locating pin) to install the guardrail on ground more, but under present structure, the inserted bar is direct mounting more in the bottom of frame, then drives the inserted bar underground through beating, for example in the chinese patent of publication No. CN218715787U this kind of structure that adopts, this kind of mounting means need from top to bottom beat the frame, can cause the damage to frame construction, influences the overall stability of frame.

Disclosure of Invention

The technical problems to be solved are as follows: the knockdown mounting can compromise the overall stability of the frame.

The technical scheme is as follows: the utility model provides a barrier guardrail structure, which comprises a frame structure, a railing structure and an installation structure, wherein the frame structure comprises a bottom plate, a top plate and two side rods, the periphery side of the bottom end of each side rod is provided with external threads, and the top end of each side rod is connected with a first stud; two first screw holes which are used for being in threaded through connection with the bottom end of the side rod are symmetrically formed in the bottom plate; two mounting holes for fixing the connecting nuts after the first studs movably pass through are symmetrically formed in the top plate; the railing structure comprises a plurality of railings which are connected between the bottom plate and the top plate in a clamping way and are positioned between the two side bars and are uniformly distributed; the mounting structure comprises two conical inserted bars with the maximum diameter equal to that of the side bars, and each inserted bar can be screwed at the bottom end of the side bar.

The technical effects are as follows: in the utility model, the outer thread is arranged at the periphery of the bottom end of the side rod and is used for screwing with the first screw hole thread on the bottom plate, and the conical inserted rod with the maximum diameter equal to that of the side rod is screwed at the bottom end of the side rod before screwing, so that when the side rod is screwed to connect the bottom plate, the inserted rod is simultaneously screwed and inserted into soil for connection, and after the side rod and the bottom plate are screwed, the bottom plate and the side rod are also connected on the ground through the inserted rod, thus the utility model has the advantages that compared with the existing knocking installation mode, the connection is more convenient, the whole frame is not damaged, and the utility model has substantial characteristics and progress.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic diagram of a front view structure of the present utility model;

FIG. 3 is a schematic view of the connecting structure of the insert rod and the side rod of the present utility model;

FIG. 4 is a schematic view of the side rail and base plate construction of the present utility model;

FIG. 5 is a schematic view of the structure of the receiving hole of the present utility model;

in the figure:

1. a bottom plate; 2. a top plate; 3. a side bar; 4. a first screw hole; 5. an external thread; 6. a mounting hole; 7. a first stud; 8. a nut; 9. railing; 10. a rod; 11. a limit ring; 12. a receiving hole; 13.

a clamping column; 14. a clamping hole; 15. a second screw hole; 16. and a second stud.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model; it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.

In the description of the present utility model, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

The barrier guardrail structure provided by the embodiment, as shown in fig. 1 and 2, comprises a frame structure, a railing structure and a mounting structure, wherein:

the frame structure comprises a bottom plate 1, a top plate 2 and two side bars 3, for the three, as shown in fig. 3 and 4:

first, the peripheral side of the bottom end of each side rod 3 is provided with an external thread 5, and the top end of each side rod is connected with a first stud 7;

on the basis of the above, the side rod 3 and the bottom plate 1 are connected by symmetrically arranging two first screw holes 4 on the bottom plate 1, which are used for penetrating and connecting with the bottom thread of the side rod 3;

on the basis of the above, the side rod 3 and the top plate 2 are connected by symmetrically arranging two mounting holes 6 on the top plate 2 for fixing by the first stud 7 movably penetrating through the rear connecting nut 8; in addition, in order to make the integral structure have no protruding part, a containing hole 12 which is communicated with the mounting holes 6 and has a diameter larger than that of the nut 8 can be formed on the top plate 2 just above each mounting hole 6 to contain the nut 8, so that the nut 8 does not protrude above the top plate 2;

as shown in fig. 4, the rail structure comprises a plurality of uniformly distributed rails 9 which are connected between the bottom plate 1 and the top plate 2 in a clamping manner and are positioned between the two side rods 3, wherein the clamping manner is that clamping columns 13 are arranged at two ends of each rail 9, and simultaneously, clamping holes 14 matched with the clamping columns 13 are formed in the positions of the bottom plate 1 and the top plate 2 corresponding to the clamping columns 13 in a penetrating manner; it should be noted that before the side bar 3 is connected with the top plate 2, the railing 9 and the bottom plate 1 need to be clamped, otherwise, after the top plate 2 is connected with the side bar 3, the railing 9 cannot be installed;

as shown in fig. 3, the mounting structure includes two tapered insertion rods 10 with the maximum diameter equal to that of the side rods 3, each insertion rod 10 can be screwed at the bottom end of the side rod 3, because the bottom end of each side rod 3 is provided with a second screw hole 15, and meanwhile, the top end of each insertion rod 10 is connected with a second stud 16 matched with the second screw hole 15.

It should be noted that, the outer peripheral side of each side rod 3 is preferably fixedly sleeved with a limit ring 11 with a diameter larger than that of the outer thread 5 above the outer thread, so that the unthreaded part of the side rod 3 cannot pass through the first screw hole 4, that is, the limit ring 11 can enable the side rod 3 to be screwed and fastened when the side rods 3 are screwed and connected.

The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims

1. The utility model provides a protective screen guardrail structure, includes frame construction, railing structure and mounting structure, its characterized in that:

the frame structure comprises a bottom plate (1), a top plate (2) and two side rods (3), wherein external threads (5) are respectively arranged on the periphery side of the bottom end of each side rod (3), and the top ends of the side rods are respectively connected with a first stud (7); two first screw holes (4) which are used for being connected with the bottom end threads of the side rod (3) in a penetrating way are symmetrically formed in the bottom plate (1); two mounting holes (6) for fixing by a first stud (7) movably penetrating through a rear connecting nut (8) are symmetrically formed in the top plate (2);

the railing structure comprises a plurality of railings (9) which are connected between the bottom plate (1) and the top plate (2) in a clamping way and are positioned between the two side rods (3) in an even distribution way;

the mounting structure comprises two conical inserted bars (10) with the maximum diameter equal to that of the side bar (3), and each inserted bar (10) can be screwed at the bottom end of the side bar (3).

2. Barrier railing structure according to claim 1, characterized in that the outer peripheral side of each side bar (3) is fixedly sleeved with a limit ring (11) with a diameter larger than that of the outer screw thread (5) above the outer screw thread, so that the unthreaded part of the side bar (3) does not pass through the first screw hole (4).

3. Barrier railing structure according to claim 1, characterized in that the top plate (2) is provided with a receiving hole (12) communicating with the mounting hole (6) and having a diameter larger than the diameter of the nut (8) directly above each mounting hole (6).

4. The barrier guardrail structure according to claim 1, characterized in that the two ends of each railing (9) are provided with clamping columns (13), and the bottom plate (1) and the top plate (2) are provided with clamping holes (14) matched with the clamping columns (13) in a penetrating way at positions corresponding to the clamping columns (13).

5. The barrier guardrail structure according to claim 1, characterized in that the bottom end of each side bar (3) is provided with a second screw hole (15), and the top end of each inserted bar (10) is connected with a second stud (16) adapted to the second screw hole (15).