CN214832215U

CN214832215U - Rail guard is used to interim way of construction for building

Info

Publication number: CN214832215U
Application number: CN202120848639.0U
Authority: CN
Inventors: 樊晓军; 方军; 陈磊; 肖传刚; 江书达
Original assignee: CCCC First Highway Engineering Co Ltd; Third Engineering Co Ltd of Highway Engineering Bureau of CCCC
Current assignee: CCCC First Highway Engineering Co Ltd; Third Engineering Co Ltd of Highway Engineering Bureau of CCCC
Priority date: 2021-04-23
Filing date: 2021-04-23
Publication date: 2021-11-23
Anticipated expiration: 2031-04-23

Abstract

The utility model discloses a rail guard is used to interim for way of construction for building, which comprises a housin, the fixed block that is provided with of the inside lateral wall of casing, the fixed pivot that is provided with on the fixed block, the pivot outer wall rotates and is provided with the telescopic link, the one end that the fixed block was kept away from to the telescopic link is provided with the curb plate, the fixed first fixture block that is provided with in upper end that the curb plate is close to casing one side, casing upper end is close to a lateral wall of curb plate and has seted up first draw-in groove, one side that the fixed block was kept away from to the curb plate is rotated and is provided with the connecting seat, the fixed sleeve that is equipped with of connecting seat outer wall, the fixed second fixture block that is provided with in one end that the curb plate was kept away from to the connecting seat, the fixed connecting block that is provided with in one side that the connecting block is close to the curb plate, the spacing groove has been seted up to the connecting block front end. This practicality has set up the rail guard that can increase protective area and fast assembly's subassembly, uses simply, and is high-efficient.

Description

Rail guard is used to interim way of construction for building

Technical Field

The utility model relates to a rail guard field especially relates to a temporary rail guard for pavement of construction for building.

Background

The guardrail is an industrial guardrail, the guardrail is mainly used for protecting personal safety equipment facilities in occasions such as houses, roads, commercial districts, public places and the like, the guardrail is visible everywhere in our lives, the situation that a cloudband to a dormitory expressway is yang to a yushu district is a highway network plan of Jiangsu province, the guardrail is required to be used in the engineering implementation, and the guardrail is a frame formed by welding a plurality of steel pipes and is placed on the roadside to play a role in protection.

At present, some guard railings are assembled by using assembled steel pipes and are connected by using bolts, but the guard railings are fixed by using the bolts, so that the shape of the guard railings is fixed, the guard railings are troublesome to move, and the guard railings are huge in shape, thereby increasing the difficulty for constructors to place the guard railings.

In the process of building construction, in order to guide pedestrians to go out conveniently, temporary sidewalks are often required to be isolated by the protective guard, most of the existing temporary sidewalks are formed by welding steel bars, so that the temporary sidewalks are troublesome in transportation, must be transversely placed and occupy space, and the connection mode is simple and inconvenient to detach.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects in the prior art and providing a guard railing for temporary construction sidewalk for building.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a rail guard for temporary pavement of construction for building, includes the casing, the fixed block that is provided with of inside lateral wall of casing, the fixed pivot that is provided with on the fixed block, the pivot outer wall rotates and is provided with the telescopic link, the one end that the fixed block was kept away from to the telescopic link is provided with the curb plate, the fixed first fixture block that is provided with in upper end that the curb plate is close to casing one side, casing upper end is close to a lateral wall of curb plate and has seted up first draw-in groove, one side that the fixed block was kept away from to the curb plate is rotated and is provided with the connecting seat, the fixed cover of connecting seat outer wall is equipped with the sleeve, the fixed second fixture block that is provided with in one side that the curb plate was kept away from to the connecting seat, the fixed connecting block that is provided with in one side that the curb plate is close to the connecting block, the second draw-in groove has been seted up to the connecting block front end.

As a further description of the above technical solution:

two handles are fixedly arranged on one side wall of the side plate, which is far away from the telescopic rod, and the handles are made of plastics.

As a further description of the above technical solution:

the first clamping block and the first clamping groove are in the same plane, and the size of the first clamping block is just matched with that of the first clamping groove.

As a further description of the above technical solution:

the number of the fixed blocks is four.

As a further description of the above technical solution:

the shape of casing is the rectangle, casing one side is the opening form.

As a further description of the above technical solution:

the connecting seat and the sleeve are cylindrical, and the sleeve is made of stainless steel.

As a further description of the above technical solution:

the side plates are rectangular and made of stainless steel.

As a further description of the above technical solution:

pulleys are fixedly arranged at the lower end of the shell and the lower end of the side plate.

The utility model discloses following beneficial effect has:

compared with the existing device, the device is provided with the telescopic rod capable of being pulled up, can block roads in a large area, saves occupied space when being folded, is convenient to move, and saves physical force for workers to move the protective guard.

Compare in current device, the device is provided with second fixture block and second draw-in groove, can make things convenient for fast assembly and quick dismantlement between two railings, makes things convenient for the staff to dismantle the railing at last and packs up.

Compared with the existing device, the device is provided with the pulleys at the bottom of the side plate and the bottom of the shell, so that the device is convenient to move.

Drawings

Fig. 1 is a front view of a guard rail for a temporary construction walkway for a building according to the present invention;

fig. 2 is a cross-sectional view of the protective guard for the temporary construction walkway for the building, which is provided by the present invention, after being opened;

FIG. 3 is an enlarged view taken at A of FIG. 2;

fig. 4 is a structural view of the guard railing for temporary construction walkways for buildings according to the present invention.

Illustration of the drawings:

1. a housing; 2. a fixed block; 3. a rotating shaft; 4. a telescopic rod; 5. a side plate; 6. a first clamping block; 7. a first card slot; 8. a handle; 9. a connecting seat; 10. a sleeve; 11. a second fixture block; 12. connecting blocks; 13. a second card slot; 14. a limiting groove; 15. a pulley.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 simplification of description, but do not indicate or imply that the device or element 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 invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: a guard railing for a temporary construction sidewalk for a building comprises a shell 1, wherein the shell 1 is used for placing a telescopic rod 4, a fixed block 2 is fixedly arranged on one side wall inside the shell 1, the fixed block 2 is used for connecting the telescopic rod 4, a rotating shaft 3 is fixedly arranged on the fixed block 2, the rotating shaft 3 is rotatably connected with the telescopic rod 4, the telescopic rod 4 is rotatably arranged on the outer wall of the rotating shaft 3, a side plate 5 is arranged at one end, away from the fixed block 2, of the telescopic rod 4, the side plate 5 is used for conveniently pulling out the telescopic rod 4, a first clamping block 6 is fixedly arranged at the upper end, close to one side of the shell 1, of the side plate 5, the first clamping block 6 is used for clamping with a first clamping groove 7, a first clamping groove 7 is formed in one side wall, close to the side plate 5, far from the fixed block 2, of the side plate 5 is rotatably provided with a connecting seat 9, the connecting seat 9 is used for facilitating the connection between the two guard railings, and a sleeve 10 is fixedly sleeved on the outer wall of the connecting seat 9, sleeve 10 is used for rotating connecting seat 9, the fixed second fixture block 11 that is provided with of one end that curb plate 5 was kept away from to connecting seat 9, second fixture block 11 makes things convenient for the connection between two rail guards, casing 1 keeps away from one side of curb plate 5 and fixes and is provided with connecting block 12, connecting block 12 conveniently carries out the block with second fixture block 11, second draw-in groove 13 has been seted up to connecting block 12 near one side of curb plate 5, second fixture block 11 is used for placing to second draw-in groove 13, spacing groove 14 has been seted up to connecting block 12 front end, spacing groove 14 carries on spacingly to second fixture block 11.

Curb plate 5 keeps away from the fixed two handles 8 that are provided with of a lateral wall of telescopic link 4, handle 8 conveniently pulls out telescopic link 4, handle 8's material is plastics, first fixture block 6 and first draw-in groove 7 are in the coplanar, the size of first fixture block 6 just coincide with the size of first draw-in groove 7, guarantee can carry out the block with curb plate 5 and casing 1 when the device is packed up and pack up, the number of fixed block 2 is four, the shape of casing 1 is the rectangle, 1 one side of casing is the opening form, connecting seat 9 and sleeve 10 are cylindricly, the material of sleeve 10 is the stainless steel, curb plate 5's shape is the rectangle, the material of curb plate 5 is the stainless steel, the lower extreme of casing 1 and the lower extreme of curb plate 5 are all fixed and are provided with pulley 15, pulley 15 makes things convenient for the removal of railing.

The working principle is as follows: during the use, through handle 8 with curb plate 5 to one side pulling, at this moment telescopic link 4 can prolong to one side, insert second draw-in groove 13 with second fixture block 11 after, manual rotation sleeve 10, sleeve 10 rotates and drives connecting seat 9 and rotate, thereby drive second fixture block 11 and rotate, thereby lug on the second fixture block 11 blocks in spacing groove 14, realized the fast and stable connection, rotate sleeve 10 when packing up, pull out connecting seat 9, promote curb plate 5 and pack up the rail guard.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a guard rail for temporary way of construction for building, includes casing (1), its characterized in that: a fixed block (2) is fixedly arranged on one side wall inside the shell (1), a rotating shaft (3) is fixedly arranged on the fixed block (2), a telescopic rod (4) is arranged on the outer wall of the rotating shaft (3) in a rotating mode, a side plate (5) is arranged at one end, far away from the fixed block (2), of the telescopic rod (4), a first clamping block (6) is fixedly arranged at the upper end, close to one side of the shell (1), of the side plate (5) at the upper end of the shell (1), a first clamping groove (7) is formed in one side wall, close to the side plate (5), of the side plate (5), a connecting seat (9) is rotatably arranged at one side, far away from the fixed block (2), of the side plate (5), a sleeve (10) is fixedly arranged on the outer wall of the connecting seat (9), a second clamping block (11) is fixedly arranged at one end, far away from the side plate (5), of the shell (1), a connecting block (12) is fixedly arranged at one side, far away from the side plate (5), a second clamping groove (13) is formed in one side, close to the side plate (5), of the connecting block (12), and a limiting groove (14) is formed in the front end of the connecting block (12).

2. The guard rail for the construction temporary walkway for the building of claim 1, wherein; a side wall of the side plate (5) far away from the telescopic rod (4) is fixedly provided with two handles (8), and the handles (8) are made of plastics.

3. The guard rail for the construction temporary walkway for buildings according to claim 1, wherein: the first clamping block (6) and the first clamping groove (7) are in the same plane, and the size of the first clamping block (6) is just matched with that of the first clamping groove (7).

4. The guard rail for the construction temporary walkway for buildings according to claim 1, wherein: the number of the fixed blocks (2) is four.

5. The guard rail for the construction temporary walkway for buildings according to claim 1, wherein: the shape of the shell (1) is rectangular, and one side of the shell (1) is open.

6. The guard rail for the construction temporary walkway for buildings according to claim 1, wherein: the connecting seat (9) and the sleeve (10) are both cylindrical, and the sleeve (10) is made of stainless steel.

7. The guard rail for the construction temporary walkway for buildings according to claim 1, wherein: the side plates (5) are rectangular, and the side plates (5) are made of stainless steel.

8. The guard rail for the construction temporary walkway for buildings according to claim 1, wherein: pulleys (15) are fixedly arranged at the lower end of the shell (1) and the lower end of the side plate (5).