CN211313143U

CN211313143U - Rail guard for building convenient to dismantle

Info

Publication number: CN211313143U
Application number: CN201921406137.1U
Authority: CN
Inventors: 谢福才
Original assignee: Lai Danfeng
Current assignee: Shanghai Hongnuo Construction Technology Co ltd
Priority date: 2019-08-27
Filing date: 2019-08-27
Publication date: 2020-08-21
Anticipated expiration: 2029-08-27

Abstract

The utility model discloses a rail guard for building convenient to dismantle, including rail guard main part and fixed stand, the both ends of rail guard main part are connected with the both ends of fixed stand, the side is provided with left guardrail net and right guardrail net respectively about the rail guard main part, the periphery of left side guardrail net and right guardrail net is connected with the frame all around, the upper and lower end of frame is connected with warning board and lower warning board respectively, the equal first connecting plate of fixedly connected with in the upper and lower of frame both sides, first screw hole has been seted up to the side of first connecting plate, the lower extreme of first connecting plate is connected with the reference column, the below of fixed stand is provided with stablizes the seat, the upper end of stablizing the seat is connected with the stand, the both sides of stand all are connected with the rack, the locating hole has been seted up to the lower extreme of rack, the both sides of rack are the second connecting plate, the second. This rail guard for building easy dismounting, and more traditional rail guard have better warning effect, convenient to popularize and use.

Description

Rail guard for building convenient to dismantle

Technical Field

The utility model relates to a protective device technical field specifically is a rail guard for building convenient to dismantle.

Background

The building protective fence is generally made of steel, such as a round steel pipe, a square steel pipe or a profiled steel plate. The surface treatment process comprises full-automatic electrostatic powder spraying or paint spraying, and the raw materials for surface treatment of the outdoor crash barrier are waterproof materials, so that the manufactured crash barrier is attractive in appearance and is not easy to rust.

The traditional protective guard for buildings is usually heavy in structure and inconvenient to assemble and disassemble, so that workers can damage the protective guard in the carrying process, the building cost is increased, the labor force of the workers is increased, and the construction efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rail guard for building convenient to dismantle has reached the effect of convenient dismouting.

In order to achieve the above object, the utility model provides a following technical scheme: a protective guard for buildings convenient to disassemble comprises a protective guard main body and a fixed upright post, wherein two ends of the protective guard main body are connected with two ends of the fixed upright post.

The guardrail main part comprises frame, left side guardrail net, right side guardrail net, goes up warning board, first connecting plate and reference column down, the side is provided with left side guardrail net and right guardrail net respectively about the guardrail main part, just the periphery fixedly connected with frame all around of left side guardrail net and right guardrail net, the warning board is gone up to the upper end fixedly connected with of frame, and warning board under the lower extreme fixedly connected with of frame, the equal first connecting plate of fixedly connected with in upper and lower place of frame both sides, first screw hole has been seted up to the side of first connecting plate, just the lower extreme fixedly connected with reference column of first connecting plate.

The fixing stand column is composed of a stabilizing seat, stand columns, a placing frame and a second connecting plate, the stabilizing seat is arranged below the fixing stand column, the stand columns are fixedly connected to the upper ends of the stabilizing seat, the placing frame is fixedly connected to the two sides of the stand columns, the placing frame is of a U shape, positioning holes are formed in the lower end of the placing frame, the positioning holes are oval, the two sides of the placing frame are the second connecting plate, and second threaded holes are formed in the second connecting plate.

Preferably, the front and the back of the upper warning board and the back of the lower warning board are both provided with diffuse reflection warning stripes, and the diffuse reflection warning stripes are formed by coating pigment or pasting diffuse reflection materials.

Preferably, the outer side of the upright post is provided with a reflective warning stripe which is made of reflective materials.

Preferably, the distance between the second connecting plates on the two sides of the placing frame is slightly larger than the thickness of the first connecting plate.

Preferably, the first connecting plate and the second connecting plate are fixed by bolts.

Preferably, the bolt comprises a stud, a knob, a cross groove and anti-slip patterns, the stud is arranged below the bolt, the knob is fixedly connected to the top of the stud, the knob is hexagonal prism-shaped, the cross groove is formed in the top of the knob, and the anti-slip patterns are arranged on the side face of the knob.

Preferably, the diameter of the positioning column is slightly smaller than the width of the positioning hole.

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

(1) this rail guard for building convenient to dismantle has reached the effect of convenient dismouting rail guard through setting up first connecting plate and rack. The traditional protective guard for buildings is usually heavy in structure and inconvenient to assemble and disassemble, so that workers can damage the protective guard in the carrying process, the building cost is increased, the labor force of the workers is increased, and the construction efficiency is reduced. The protective guard for buildings can combine the protective guard main body and the fixed upright posts together in advance through the placing frame, the combination mode is simple, and then the connection of all parts is simpler and more convenient. In addition, the bolt for fixing can be screwed by hands or can be fixed by tools such as a wrench, a screwdriver and the like, and the disassembly and assembly convenience is further improved.

(2) This rail guard for building convenient to dismantle has improved warning effect through setting up a plurality of warning signs. Due to the complex environment of the construction site, the warning sign of the protective guard for the building is often shielded. The warning signs are arranged at the upper end and the lower end of the building protective guard and on the outer side of the fixed upright post, and warning can be performed through other signs at multiple places when one sign is blocked. In addition, the diffuse reflection warning stripes and the reflection warning stripes are arranged, when sunlight is sufficient in the daytime, the diffuse reflection warning stripes can avoid specular reflection, the situation that warning signs are not clear due to reflection is avoided, the reflection warning stripes can reflect light at night, and clear warning information is provided for people.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of a first connecting plate of the present invention;

FIG. 3 is a schematic top view of the fixing post of the present invention;

FIG. 4 is a schematic view of the front structure of the bolt of the present invention;

fig. 5 is a schematic view of the bolt of the present invention.

In the figure: 1 guard rail main body, 101 frame, 102 left guard rail net, 103 right guard rail net, 104 upper warning board, 105 lower warning board, 1051 diffuse reflection warning stripe, 106 first connecting plate, 107 positioning column, 108 first threaded hole, 2 fixed upright post, 201 stable seat, 202 upright post, 2021 reflection warning stripe, 203 placing frame, 204 second connecting plate, 205 positioning hole, 206 second threaded hole, 3 bolt, 301 stud, 302 knob, 303 cross slot.

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.

Referring to fig. 1-5, the present invention provides a technical solution: a protective guard for buildings convenient to disassemble comprises a protective guard main body 1 and a fixed upright post 2, wherein two ends of the protective guard main body 1 are connected with two ends of the fixed upright post 2.

The guard rail main body 1 is composed of a frame 101, a left guard rail net 102, a right guard rail net 103, an upper warning plate 104, a lower warning plate 105, a first connecting plate 106 and a positioning column 107, the left guard rail net 102 and the right guard rail net 103 are respectively arranged on the left side and the right side of the guard rail main body 1, the periphery of the left guard rail net 102 and the right guard rail net 103 is fixedly connected with a frame 101, the upper end of the frame 101 is fixedly connected with an upper warning plate 104, and the lower end of the frame 101 is fixedly connected with a lower warning plate 105, the front and back of the upper warning plate 104 and the lower warning plate 105 are both provided with diffuse reflection warning stripes 1051, the diffuse reflection warning stripe 1051 is formed by coating a pigment or pasting a diffuse reflection material, the upper and lower sides of the two sides of the frame 101 are fixedly connected with first connecting plates 106, the side surfaces of the first connecting plates 106 are provided with first threaded holes 108, and the lower ends of the first connecting plates 106 are fixedly connected with positioning columns 107.

The fixed upright post 2 is composed of a stable seat 201, an upright post 202, a placing frame 203 and a second connecting plate 204, the stable seat 201 is arranged below the fixed upright post 2, and the fixing mode of the stable seat 201 is arranged, so that the fixing degree is not as strong as that of fixing the upright post on the ground through screws, but the fixed upright post has the advantage of convenient disassembly and assembly, the ground of a building site is always damaged, cracked and the like, once the conditions are met, the screws cannot be stably fixed on the ground, and the protective guard can incline or even collapse. Therefore, the guard rail main body 1 is fixed by providing the stabilizer 201. The upper end of the stabilizing base 201 is fixedly connected with a column 202, and the outer side of the column 202 is provided with a reflective warning stripe 2021, because of the complex environment of the construction site, the warning sign of the protective guard for construction is often shielded. And the upper and lower ends of the building protective guard and the outer side of the fixed upright post 2 are provided with warning signs, so that when one sign is blocked, warning can be performed through other signs at multiple places. In addition, the diffuse reflection warning stripes 1051 and the reflective warning stripes 2021 are arranged, when sunlight is sufficient in the daytime, the diffuse reflection warning stripes 1051 can avoid specular reflection, the situation that warning signs are not clear due to reflection is avoided, and the reflective warning stripes 2021 can reflect light at night to give clear warning information to people. The reflective warning stripe 2021 is made of reflective material, both sides of the upright column 202 are fixedly connected with the placing rack 203, the placing rack 203 is U-shaped, the lower end of the placing rack 203 is provided with a positioning hole 205, the positioning hole 205 is oval, the diameter of the positioning column 107 is slightly smaller than the width of the positioning hole 205, both sides of the placing rack 203 are provided with second connecting plates 204, the distance between the second connecting plates 204 at both sides of the placing rack 203 is slightly larger than the thickness of the first connecting plate 106, the second connecting plate 205 is provided with a second threaded hole 206, the first connecting plate 106 and the second connecting plate 205 are fixed by a bolt 3, the bolt 3 comprises a stud 301, a knob 302, a cross groove 303 and an anti-slip stripe, the lower part of the bolt 3 is provided with a stud 301, the top of the stud 301 is fixedly connected with a knob 302, the knob 302 is hexagonal prism, the top of the knob 302 is provided with a cross groove 303, the side, The bolt 3 can be fixed by tools such as a screwdriver and the like, so that the disassembly and assembly convenience is improved.

The traditional protective guard for buildings is usually heavy in structure and inconvenient to assemble and disassemble, so that workers can damage the protective guard in the carrying process, the building cost is increased, the labor force of the workers is increased, and the construction efficiency is reduced. The guard rail for buildings can combine the guard rail main body 1 and the fixed upright post 2 in advance through the placing frame 203, the combination mode is simple, and then the connection of all parts is simpler and more convenient.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

In the using process, when assembling is required, the first connecting plates 106 on the two sides of the guard rail main body 1 are firstly lapped on the placing frame 203, in the process, the positioning columns 107 are inserted into the positioning holes 205, then the fixing columns 2 on the two sides of the guard rail main body 1 are moved towards the direction of the guard rail main body 1, so that the first threaded holes 108 and the second threaded holes 206 are aligned, then the bolts 3 are screwed into the threaded holes, and in the process, the bolts 3 can be fixed by screwing hands or using tools such as a wrench and a screwdriver according to actual conditions.

When the detachment is necessary, the bolt 3 is detached by hand or by a tool such as a wrench or a screwdriver according to actual circumstances, and then the detachment is started from the edge of the guard rail for construction, the fixing post 2 is moved outward, and the guard rail body 1 is lifted upward, so that the guard rail can be detached.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a rail guard for building convenient to dismantle, includes rail guard main part (1) and fixed stand (2), its characterized in that: two ends of the guard rail main body (1) are connected with two ends of the fixed upright post (2);

the protective guard main body (1) consists of a frame (101), a left protective guard net (102), a right protective guard net (103), an upper warning plate (104), a lower warning plate (105), a first connecting plate (106) and a positioning column (107), the left side and the right side of the guard rail main body (1) are respectively provided with a left guard rail net (102) and a right guard rail net (103), and the periphery of the left guardrail net (102) and the right guardrail net (103) is fixedly connected with a frame (101), the upper end of the frame (101) is fixedly connected with an upper warning plate (104), and the lower end of the frame (101) is fixedly connected with a lower warning plate (105), the upper part and the lower part of both sides of the frame (101) are fixedly connected with first connecting plates (106), a first threaded hole (108) is formed in the side surface of the first connecting plate (106), the lower end of the first connecting plate (106) is fixedly connected with a positioning column (107);

fixed upright post (2) comprises stable seat (201), stand (202), rack (203) and second connecting plate (204), the below of fixed upright post (2) is provided with stable seat (201), the upper end fixedly connected with stand (202) of stable seat (201), the equal fixedly connected with rack (203) in both sides of stand (202), rack (203) are the U type, just locating hole (205) have been seted up to the lower extreme of rack (203), locating hole (205) are oval, the both sides of rack (203) are second connecting plate (204), second screw hole (206) have been seted up on second connecting plate (204).

2. A protective guard for buildings as claimed in claim 1, wherein: the front and the back of the upper warning board (104) and the back of the lower warning board (105) are both provided with diffuse reflection warning stripes (1051), and the diffuse reflection warning stripes (1051) are formed by coating pigment or pasting diffuse reflection materials.

3. A protective guard for buildings as claimed in claim 1, wherein: the outer side of the upright post (202) is provided with a reflective warning stripe (2021), and the reflective warning stripe (2021) is made of reflective materials.

4. A protective guard for buildings as claimed in claim 1, wherein: the distance between the second connecting plates (204) on two sides of the placing rack (203) is slightly larger than the thickness of the first connecting plate (106).

5. A protective guard for buildings as claimed in claim 1, wherein: the first connecting plate (106) and the second connecting plate (204) are fixed through bolts (3).

6. A guard rail for building convenient to dismantle according to claim 5, characterized in that: bolt (3) include double-screw bolt (301), knob (302), cross recess (303) and anti-skidding line, the below of bolt (3) is provided with double-screw bolt (301), the top fixedly connected with knob (302) of double-screw bolt (301), knob (302) are the hexagonal prism type, cross recess (303) have been seted up at the top of knob (302), just the side of knob (302) is provided with anti-skidding line.

7. A protective guard for buildings as claimed in claim 1, wherein: the diameter of the positioning column (107) is slightly smaller than the width of the positioning hole (205).