CN209817474U

CN209817474U - Rail guard for construction convenient to dismantle

Info

Publication number: CN209817474U
Application number: CN201920092261.9U
Authority: CN
Inventors: 张燕
Original assignee: Tianjin Hongmeisheng Construction Engineering Co Ltd
Current assignee: Tianjin Hongmeisheng Construction Engineering Co Ltd
Priority date: 2019-01-21
Filing date: 2019-01-21
Publication date: 2019-12-20
Anticipated expiration: 2029-01-21

Abstract

The utility model belongs to the technical field of the rail guard technique and specifically relates to a rail guard for construction convenient to dismantle is disclosed, including the rail guard body, rail guard body bottom is fixed with two supporting legss, open in rail guard body left side has two sliding trays, and swing joint has the slider in the sliding tray, the slider left side is fixed with the backup pad, the one end that the slider is close to each other, upper portion are installed to the backup pad other end top, lower part backup pad other end bottom all rotates and is connected with the stopper, rail guard body right side is fixed with two first sleeves, first sleeve right-hand member is fixed with the second sleeve. The utility model discloses in, through the setting of stopper and first sleeve isotructure, can let the installation of rail guard become swiftly convenient with the dismantlement, facilitate for staff's work, improved work efficiency, through stopper and first telescopic cooperation, let more firm of rail guard, it is not hard up to appear.

Description

Rail guard for construction convenient to dismantle

Technical Field

The utility model relates to a sewage treatment technical field especially relates to a rail guard for construction convenient to dismantle.

Background

Guard rail-here, the industrial "guard rail" or "guard rail against collision" is mainly used in the protection and protection of facilities and equipments in factories, workshops and warehouses. Usually made of steel, such as round steel pipe, square steel pipe or profiled steel sheet. The surface treatment process comprises the following steps: fully automatic electrostatic powder spraying (i.e. plastic spraying) or paint spraying. The raw materials used for the surface treatment of the outdoor crash barrier are waterproof materials. The manufactured anti-collision guardrail has beautiful appearance and is not easy to rust.

The prior protective guard is troublesome to mount and dismount, and a plurality of tools are generally used, so that a protective guard for building construction, which is convenient to dismount, is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the rail guard for construction convenient to dismantle that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a rail guard for construction convenient to dismantle, includes the rail guard body, rail guard body bottom is fixed with two supporting legss, open rail guard body left side has two sliding trays, and swing joint has the slider in the sliding tray, the slider left side is fixed with the backup pad, the backup pad is installed in the one end that the slider is close to each other, upper portion backup pad other end top, lower part backup pad other end bottom all rotates and is connected with the stopper, rail guard body right side is fixed with two first sleeves, first sleeve right-hand member is fixed with the second sleeve, the inside swing joint of second sleeve has the fixture block, the fixture block is located and is fixed with reset spring between the inside one end of second sleeve and the second sleeve, the fixture block lateral wall is fixed with the shifting block.

Preferably, both the front and the back of the sliding groove are provided with limiting grooves, both the front and the back of the sliding block are fixed with limiting bosses, the limiting bosses are movably arranged in the limiting grooves, and the limiting bosses are tightly attached to the limiting grooves.

Preferably, the limiting block is of a block structure, the inner cavity of the first sleeve is of a square structure, and the limiting block and the inner cavity of the first sleeve are in clearance fit.

Preferably, the side surface of the limiting block is provided with a clamping groove, the clamping block is in clearance fit with the clamping groove, and the bottom of one end, far away from the second sleeve, of the clamping block is designed to be an inclined plane.

Preferably, the front surface of the second sleeve is provided with a rectangular through hole, and the shifting block is movably arranged in the rectangular through hole.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses in:

1. through the arrangement of the structures such as the limiting blocks and the first sleeves, the guard rails can be quickly and conveniently mounted and dismounted, convenience is provided for the work of workers, and the work efficiency is improved.

2. Through the cooperation of stopper and first telescopic, make the rail guard more firm, can not appear not hard up, guarantee the smooth expansion of work.

Drawings

Fig. 1 is the utility model provides a rail guard's for construction installation schematic diagram convenient to dismantle.

Fig. 2 is the utility model provides a convenient to detach's rail guard for construction's front view.

Fig. 3 is an enlarged schematic view of a portion a of fig. 1.

Fig. 4 is an enlarged schematic view of fig. 2 at B.

In the figure: 1 protective guard body, 2 supporting legss, 3 sliders, 4 supporting plates, 5 limiting blocks, 6 first sleeves, 7 second sleeves, 8 clamping blocks, 9 shifting blocks and 10 return springs.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, a conveniently detachable protective guard for building construction comprises a protective guard body 1, two supporting legs 2 are fixed at the bottom of the protective guard body 1, two sliding grooves are formed in the left side of the protective guard body 1, a sliding block 3 is movably connected in the sliding grooves, a supporting plate 4 is fixed at the left side of the sliding block 3, the supporting plate 4 is installed at one end, close to each other, of the sliding block 3, a limiting block 5 is rotatably connected at the top of the other end of the upper supporting plate 4 and at the bottom of the other end of the lower supporting plate 4, two first sleeves 6 are fixed at the right side of the protective guard body 1, a second sleeve 7 is fixed at the right end of the first sleeve 6, a fixture block 8 is movably connected in the second sleeve 7, a reset spring 10 is fixed between one end, located in the second sleeve 7, of the fixture block 8 and the second sleeve 7, a shifting block 9, spacing boss movable mounting is in the spacing inslot, and spacing boss closely laminates with the spacing groove, and stopper 5 is massive structure, and 6 inner chambers of first sleeve are square structure, and stopper 5 and 6 inner chambers of first sleeve are clearance fit, and open 5 sides of stopper has the draw-in groove, and fixture block 8 is clearance fit with the draw-in groove, and the one end bottom that second sleeve 7 was kept away from to fixture block 8 is the inclined plane design, and second sleeve 7 openly opens there is the rectangle through-hole, and shifting block 9 movable mounting is in the rectangle through-hole.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The working principle of the utility model is that when the protective guard is installed, the slide block 3 is moved towards the direction of mutual approaching, then the two protective guard bodies 1 are approached, the limit block 5 is aligned with the opening of the first sleeve 6, the limit block 5 is moved, the limit block 5 is inserted into the first sleeve 6, when the limit block 5 enters the first sleeve 6, the fixture block 8 firstly exits the first sleeve 6 and then enters the clamping groove on the side surface of the limit block 5, the limit block 5 is limited, and at the moment, the fixed connection between the protective guard bodies 1 is finished; when the guardrail is disassembled, the shifting block 9 is pulled, the clamping block 8 is pulled out from the clamping groove in the side face of the limiting block 5, and the limiting block 5 is moved out from the inner cavity of the first sleeve 6 at the moment, so that the disassembly between the guardrail bodies 1 can be completed, and the guardrail is very convenient.

Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a rail guard for construction convenient to dismantle, includes rail guard body (1), its characterized in that, rail guard body (1) bottom is fixed with two supporting legss (2), open on rail guard body (1) left side has two sliding trays, and swing joint has slider (3) in the sliding tray, slider (3) left side is fixed with backup pad (4), install the one end that slider (3) is close to each other in backup pad (4), upper portion backup pad (4) other end top, lower part backup pad (4) other end bottom all rotates and is connected with stopper (5), rail guard body (1) right side is fixed with two first sleeves (6), first sleeve (6) right-hand member is fixed with second sleeve (7), the inside swing joint of second sleeve (7) has fixture block (8), be fixed with the bullet that resets between fixture block (8) the inside one end of second sleeve (7) and second sleeve (7) The spring (10), the fixture block (8) lateral wall is fixed with shifting block (9).

2. The guardrail for building construction convenient to disassemble as claimed in claim 1, wherein the front and back sides of the sliding groove are both provided with limiting grooves, the front and back sides of the sliding block (3) are both fixed with limiting bosses movably mounted in the limiting grooves, and the limiting bosses are closely attached to the limiting grooves.

3. The guardrail convenient to disassemble and assemble for building construction as claimed in claim 1, wherein the limiting block (5) is of a block structure, the inner cavity of the first sleeve (6) is of a square structure, and the limiting block (5) is in clearance fit with the inner cavity of the first sleeve (6).

4. The protective guard for building construction convenient to disassemble as claimed in claim 1, wherein a clamping groove is formed in the side surface of the limiting block (5), the clamping block (8) is in clearance fit with the clamping groove, and the bottom of one end, away from the second sleeve (7), of the clamping block (8) is designed to be an inclined surface.

5. The guardrail for building construction convenient to disassemble as claimed in claim 1, wherein the second sleeve (7) is provided with a rectangular through hole on the front surface, and the shifting block (9) is movably arranged in the rectangular through hole.