CN213682923U

CN213682923U - Protective guard easy to assemble and disassemble

Info

Publication number: CN213682923U
Application number: CN202022161380.0U
Authority: CN
Inventors: 张灿
Original assignee: Foshan Bolide Door & Window Technology Co ltd
Current assignee: Foshan Bolide Door & Window Technology Co ltd
Priority date: 2020-09-28
Filing date: 2020-09-28
Publication date: 2021-07-13
Anticipated expiration: 2030-09-28

Abstract

The utility model relates to a building protection technical field specifically discloses an easy guard rail of loading and unloading, including guardrail, pole setting one and pole setting two are located the guardrail both ends, its characterized in that: the inner side surfaces of the first vertical rod and the second vertical rod are respectively provided with a first groove cavity and a second groove cavity which are convenient for the guardrail to enter obliquely, the inner wall of the second groove cavity is provided with a stopping part, and a movable positioning pin for limiting the guardrail to move is arranged in the first groove cavity; in an emergency, the guardrail can be opened for escaping only by pulling out the movable positioning pin; corner edges of the guardrail, the upright post I and the upright post II are round corner edges, so that hands are prevented from being scratched in the assembling and disassembling process; the anti-theft and anti-falling guardrail can prevent theft and fall off, and can be easily opened to escape when a dangerous case occurs.

Description

Protective guard easy to assemble and disassemble

Technical Field

The utility model relates to a building protection technical field, concretely relates to easy guard rail of loading and unloading.

Background

The rail of modern residential building is generally designed in places such as window, balcony, can divide into fretwork formula and integral, is used for preventing burglary usually, prevents falling etc. once the residential building takes place the dangerous situation, needs to evacuate from the escape way immediately, nevertheless in the indoor condition that can't go out of people's stranded, window and balcony then are people's very important passway for escaping.

At present, most guardrails are directly screwed by screws or directly welded on window frames, the installation process is complicated, the guardrail parts scratch hands easily, and in case of danger, people are difficult to find tools for opening the guardrails in emergency, so that people cannot escape from windows or balconies automatically.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an easy guard rail of loading and unloading solves among the prior art that the guard rail installation is numerous and diverse, under the dangerous situation condition, is difficult to open the guard rail, and hurts the problem of hand easily when guardrail part loads and unloads.

In order to achieve the above object, the utility model provides an easy guard rail of loading and unloading, including guardrail, pole setting one and pole setting two are located the guardrail both ends, the medial surface of pole setting one and pole setting two is established respectively and is opened first vallecular cavity and the second vallecular cavity that has the guardrail of being convenient for to go into to one side, second vallecular cavity inner wall is equipped with backstop portion, is equipped with the movable positioning round pin that is used for restricting the guardrail and removes in the first vallecular cavity.

Preferably, the movable positioning pin is in a screw rod shape, a limiting hole is formed in a groove surface on one side of the first groove cavity, a vertical plate of the guardrail is connected to the first groove cavity in a sliding mode, another vertical plate of the guardrail is connected to the second groove cavity in a sliding mode, and the movable positioning pin is inserted into the limiting hole in a cutting mode.

Preferably, the movable positioning pin is made of plastic materials.

Preferably, the guardrail comprises two vertical plates and a plurality of cross rods transversely arranged between the two vertical plates.

Preferably, the corner edges of the guardrail, the upright post I and the upright post II are round corner edges.

Preferably, the cross section of the cross rod is a rectangular frame body with four inward concave corners in a shape like a reverse 3.

Preferably, the cross bar is internally provided with an anti-deformation strip.

Preferably, the first slot cavity and the second slot cavity are both U-shaped slots.

Preferably, the middle parts of the bottoms of the first groove cavity and the second groove cavity are respectively provided with a V-shaped concave strip.

The utility model has the advantages that: the guardrail escape device comprises a guardrail, a first upright rod and a second upright rod, wherein the first upright rod and the second upright rod are positioned at two ends of the guardrail, a first groove cavity and a second groove cavity which are convenient for the guardrail to enter obliquely are respectively formed in the inner side surfaces of the first upright rod and the second upright rod, a stopping part is arranged on the inner wall of the second groove cavity, a movable positioning pin for limiting the guardrail to move is arranged in the first groove cavity, and the guardrail can be opened for escape only by pulling out the movable positioning pin in an emergency; corner edges of the guardrail, the upright post I and the upright post II are round corner edges, so that hands are prevented from being scratched in the assembling and disassembling process; the anti-theft and anti-falling guardrail can prevent theft and fall off, and can be easily opened to escape when a dangerous case occurs.

Drawings

Fig. 1 is a schematic diagram of the explosion structure of the present invention;

fig. 2 is a schematic structural view of the guardrail with the opening of the present invention;

fig. 3 is a cross-sectional view of the vertical rod of the present invention;

fig. 4 is a cross-sectional view of the vertical rod of the present invention;

FIG. 5 is a cross-sectional view of a cross bar of the present invention;

fig. 6 is a cross-sectional view of the vertical rod of the present invention.

The reference numbers illustrate: 1-guardrail, 2-upright rod I, 3-upright rod II, 4-locating pin, 5-V-shaped concave strip, 11-vertical plate, 12-cross rod, 21-first groove cavity, 31-second groove cavity, 121-deformation-preventing strip, 211-limiting hole and 311-stopping part.

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.

It should be noted that if the embodiments of the present invention are described with reference to "first", "second", etc., the description of "first", "second", etc. is only for descriptive purposes and is 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 at least one such feature.

Examples

Referring to fig. 1 to 6, in this embodiment, an easily detachable protective fence is provided, which includes a protective fence 1, a first vertical rod 2 and a second vertical rod 3, the first vertical rod 2 and the second vertical rod 3 are located at two ends of the protective fence, the protective fence 1 can be a protective fence with an opening, so that people can open a window through the opening, in the actual installation process, the first vertical rod 2 and the second vertical rod 3 are respectively fixed at two sides of a window or a balcony, the length of the protective fence 1 is greater than the width between the first vertical rod 2 and the second vertical rod 3, the inner side surfaces of the first vertical rod 2 and the second vertical rod 3 are respectively provided with a first slot cavity 21 and a second slot cavity 31 for facilitating the inclined insertion of the protective fence 1, the inner wall of the second slot cavity 31 is provided with a stop portion 311, the stop portion 311 prevents the protective fence 1 from being deeply sunk and dislocated, and is more beneficial for the inclined insertion of the protective fence 1 between the first slot cavity 21 and the second slot cavity 31, the protective fence 1 is pushed to the, a moving gap exists between the first groove cavity 21 and the guardrail 1, and a movable positioning pin 4 used for limiting the movement of the guardrail 1 is arranged in the first groove cavity 21.

It should be noted that the movable positioning pin 4 is in a screw rod shape, a limiting hole 211 is arranged on one side groove surface of the first groove cavity 21, a vertical plate 11 of the guardrail is connected with the first groove cavity in a sliding mode, another vertical plate 11 of the guardrail is connected with the second groove cavity in a sliding mode, the movable positioning pin 4 is inserted into the limiting hole 211 in a cutting mode, the setting position of the limiting hole 211 deviates from the opening of the guardrail with the opening, and people are prevented from taking out the positioning pin 4 from the outside of a window or a balcony to open the guardrail 1 and enter the room.

It should be further noted that the movable positioning pin 4 is made of plastic material, and the plastic material has a certain elastic effect, so that the movable positioning pin 4 is easier to insert or take out.

Specifically, the guardrail 1 comprises two vertical plates 11 and a plurality of cross rods 12 transversely arranged between the two vertical plates 11; the two vertical plates 11 are arranged to facilitate the guardrail 1 to be inclined into the first groove cavity 21 and the second groove cavity 31; the guardrail 1 can be by two risers 11 and many violently locate the horizontal pole 12 between two risers 11 and constitute, also can be two risers 11 and many be netted horizontal pole 12 and constitute, and can establish the opening between the horizontal pole, the purpose that horizontal pole 12 set up is in order to prevent weighing down, prevent burglary, as long as can reach the purpose that horizontal pole 12 set up, the setting of horizontal pole 12 position does not do the restriction.

Furthermore, corner edges of the guardrail 1, the upright rod I2 and the upright rod II 3 are round corner edges, so that hands are prevented from being scratched in the assembling and disassembling process.

Furthermore, the cross section of the cross rod 12 is a rectangular frame body with four inward corners recessed in a reverse 3 shape, airflow passes through the cross rods 12 transversely arranged between the two vertical plates 11, and the short-wave corners of the cross rods 12 can relieve the strength of the airflow and prevent strong airflow from directly entering a room; meanwhile, the function of improving the appearance and preventing the hands from being scratched is also achieved.

Further, the inner portion of the cross bar 12 is provided with a deformation preventing bar 121, so that the cross bar 12 is more firm.

Specifically, first slot chamber 21 and second slot chamber 31 are U type groove, and the tank bottom laminating stationary plane, the installation is not only firm but also save space.

More specifically, the middle parts of the bottoms of the first slot cavity 21 and the second slot cavity 31 are respectively provided with a V-shaped concave strip 5, so that the first vertical rod 2 and the second vertical rod 3 can be conveniently and accurately installed on the fixing surface through screws.

The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structure changes made by the contents of the specification and the drawings under the inventive concept of the present invention, or the direct/indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. The utility model provides an easy loading and unloading's rail guard, includes guardrail (1), pole setting one (2) and pole setting two (3), and pole setting one (2) and pole setting two (3) are located guardrail (1) both ends, its characterized in that: the guardrail connecting structure is characterized in that a first groove cavity (21) and a second groove cavity (31) which are convenient for the guardrail (1) to enter obliquely are respectively formed in the inner side surfaces of the first vertical rod (2) and the second vertical rod (3), a stopping portion (311) is arranged on the inner wall of the second groove cavity (31), and a movable positioning pin (4) used for limiting the guardrail (1) to move is arranged in the first groove cavity (21).

2. An easily removable guard rail according to claim 1, wherein: the guardrail (1) comprises two vertical plates (11) and a plurality of transverse rods (12) transversely arranged between the two vertical plates (11).

3. An easily removable guard rail according to claim 2, wherein: the movable positioning pin (4) is in a screw rod shape, a limiting hole (211) is formed in one side groove face of the first groove cavity (21), a vertical plate (11) of the guardrail is in sliding connection with the first groove cavity, another vertical plate (11) of the guardrail is in sliding connection with the second groove cavity, and the movable positioning pin (4) is inserted into the limiting hole (211).

4. An easily removable guard rail according to claim 3, wherein: the movable positioning pin (4) is made of plastic materials.

5. An easily removable guard rail according to claim 1, wherein: corner edges of the guardrail (1), the upright rod I (2) and the upright rod II (3) are round corner edges.

6. An easily removable guard rail according to claim 2, wherein: the cross section of the cross rod (12) is a rectangular frame body with four inward concave corners in a shape like a reverse 3.

7. An easily removable guard rail according to claim 2, wherein: an anti-deformation strip (121) is arranged inside the cross rod (12).

8. An easily removable guard rail according to claim 1, wherein: the first groove cavity (21) and the second groove cavity (31) are both U-shaped grooves.

9. An easily removable protective barrier according to claim 8, wherein: v-shaped concave strips (5) are arranged in the middle of the bottoms of the first groove cavity (21) and the second groove cavity (31).