CN213267628U

CN213267628U - Guardrail for building

Info

Publication number: CN213267628U
Application number: CN202020692458.9U
Authority: CN
Inventors: 董全帅; 崔朝华; 李光奇
Original assignee: Qingdao Yingshang Construction Group Co ltd
Current assignee: Qingdao Yingshang Construction Group Co ltd
Priority date: 2020-04-29
Filing date: 2020-04-29
Publication date: 2021-05-25
Anticipated expiration: 2030-04-29

Abstract

The utility model discloses a guardrail for building, which comprises a first upright post and a second upright post, wherein the bottoms of the first upright post and the second upright post are respectively provided with a base, a first telescopic mechanism and a second telescopic mechanism are arranged between the first upright post and the second upright post, the first telescopic mechanism comprises a first loop bar and a first movable bar which is inserted at two ends of the first loop bar, the second telescopic mechanism comprises a second loop bar and a second movable bar which is inserted at two ends of the second loop bar, one corresponding ends of the first movable bar and the second movable bar are respectively connected with a movable plate, and two adjacent movable plates are connected through a spring; the utility model discloses the effect of loop bar one, movable rod one, loop bar two, movable rod two, movable plate and spring is convenient for adjust the length of telescopic machanism one and telescopic machanism two, and then is convenient for control stand one and the stand distance between two, changes the guardrail and blocks length, and then realizes the regulatory function of device, has improved the practicality of device, and this device convenient to detach and installation simultaneously brings the facility for the used repeatedly of device.

Description

Guardrail for building

Technical Field

The utility model relates to a technical field of building specifically is a guardrail for building.

Background

With the development of modern science and technology, the urban construction is more important, the development of human civilization cannot leave the city, and the daily life of human is also carried out in the city, so that the improvement of the urban construction efficiency has profound significance. Although traditional guardrail for building can satisfy workman's needs basically, its function singleness, the convenience is brought for the workman that can not be fine, and the regulation of being not convenient for, the installation is dismantled more loaded down with trivial details, and the structure is unstable, does not possess the propaganda function simultaneously.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a guardrail for building to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a guardrail for a building comprises a first upright post and a second upright post, wherein bases are respectively arranged at the bottom ends of the first upright post and the second upright post, a first telescopic mechanism and a second telescopic mechanism are arranged between the first upright post and the second upright post, the first telescopic mechanism comprises a first loop bar and first movable bars which are inserted at two ends of the first loop bar, the second telescopic mechanism comprises a second loop bar and second movable bars which are inserted at two ends of the second loop bar, one ends of the first movable bars and the two movable bars which correspond to each other are respectively connected with a movable plate, two adjacent movable plates are connected through springs, sliding grooves which are movably connected with the movable plates are arranged inside the first loop bar and the second loop bar, one ends of the first movable bars and the second movable bars extend into the first connecting grooves on the second upright post and the first upright post, the first movable bars and the second movable bars are connected through symmetrically arranged connecting rod mechanisms, the side surfaces of the first sleeve rod and the second sleeve rod, which correspond to each other, are provided with a plurality of clamping seats, and the clamping seats are connected with each other through clamping rods which are arranged in parallel with the first upright post.

Furthermore, the top ends of the first upright post and the second upright post are both provided with illuminating lamps.

Furthermore, the outer parts of the first upright post and the second upright post are respectively sleeved with a warning sticker.

Furthermore, a fixed seat is arranged in the middle of the bottom end of the second loop bar and connected with a support bar, and the support bar is of an inverted T-shaped structure.

Further, link mechanism include with the movable rod one with the link plate that the movable rod two is connected, four one side of link plate is provided with two bases, equal swing joint has the connecting rod on the base, connecting rod cross swing joint, the movable rod one with all set up on the movable rod two with link plate looks adaptation links up groove two.

Further, one side of connecting rod is equipped with the propaganda curtain, the four corners of propaganda curtain with through screwed connection between the connecting rod.

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

1. the utility model discloses a warning that sets up pastes and propaganda curtain's effect is convenient for the pedestrian and notices safety, realizes the illumination function at night through the light, and then makes the pedestrian know the road conditions, and then can effectually avoid colliding, the effectual security performance that has improved.

2. The utility model discloses the effect of loop bar one, movable rod one, loop bar two, movable rod two, movable plate and spring is convenient for adjust the length of telescopic machanism one and telescopic machanism two, and then is convenient for control stand one and the stand distance between two, changes the guardrail and blocks length, and then realizes the regulatory function of device, has improved the practicality of device, and this device convenient to detach and installation simultaneously brings the facility for the used repeatedly of device.

Drawings

FIG. 1 is a schematic sectional view of the overall structure of the present invention;

FIG. 2 is a schematic view of the overall structure of the present invention;

fig. 3 is a schematic view of the link mechanism of the present invention.

In the figure: 1-upright post one; 2-upright post two; 3-a base; 4, sleeving a first sleeve rod; 5, a first movable rod; 6-sleeve rod II; 7-a second movable rod; 8, moving a board; 9-a spring; 10-joining slot one; 11-a card holder; 12-a clamping rod; 13-a fixed seat; 14-a support bar; 15-lighting lamps; 16-warning label; 17-connector tiles; 18-joining slot two; 19-a base; 20-a connecting rod; 21-a screw; 22-publicity curtain; 23-chute.

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. 1-3, the present invention provides a technical solution: a guardrail for a building comprises a first upright post 1 and a second upright post 2, wherein bases 3 are arranged at the bottom ends of the first upright post 1 and the second upright post 2, a first telescopic mechanism and a second telescopic mechanism are arranged between the first upright post 1 and the second upright post 2, the first telescopic mechanism comprises a first loop bar 4 and first movable bars 5 inserted at two ends of the first loop bar 4, the second telescopic mechanism comprises a second loop bar 6 and second movable bars 7 inserted at two ends of the second loop bar 6, movable plates 8 are connected with corresponding ends of the first movable bars 5 and the second movable bars 7, two adjacent movable plates 8 are connected with each other through springs 9, sliding grooves 23 movably connected with the movable plates 8 are formed in the first loop bar 4 and the second loop bar 6, one ends of the first movable bars 5 and the second movable bars 7 extend into connecting grooves 10 on the second upright post 2 and the first upright post 1, the first movable rod 5 is connected with the second movable rod 7 through symmetrically arranged link mechanisms, a plurality of clamping seats 11 are arranged on the corresponding side surfaces of the first sleeve rod 4 and the second sleeve rod 6, and the clamping seats 11 are adjacent to each other and are connected through clamping rods 12 parallel to the first upright post 1.

The top ends of the first upright post 1 and the second upright post 2 are respectively provided with an illuminating lamp 15, and the illuminating lamps 15 are arranged to facilitate night illumination, so that the safety is improved; warning stickers 16 are sleeved outside the first upright post 1 and the second upright post 2, and the warning stickers 16 effectively improve the warning effect; a fixed seat 13 is arranged in the middle of the bottom end of the second loop bar 6, the fixed seat 13 is connected with a support bar 14, the support bar 14 is of an inverted T-shaped structure, and the stability of the device is improved due to the action of the fixed seat 13 and the support bar 14; the connecting rod mechanism comprises connecting plates 17 connected with the first movable rods 5 and the second movable rods 7, two bases 19 are arranged on one sides of the four connecting plates 17, connecting rods 20 are movably connected to the bases 19, the connecting rods 20 are in cross movable connection, connecting grooves second 18 matched with the connecting plates 17 are formed in the first movable rods 5 and the second movable rods 7, and the connecting rod mechanism effectively achieves connection of the first movable rods 5 and the second sleeve rods 6; one side of connecting rod 20 is equipped with propaganda curtain 22, propaganda curtain 22 the four corners with connect through screw 21 between the connecting rod 20, propaganda curtain 22's the effectual propaganda function that has improved of effect.

The working principle is as follows: when the utility model is used, the first upright post 1 and the second upright post 2 are placed on the ground, the distance between the first upright post 1 and the second upright post 2 is controlled, the base 3 is fixed with the ground through bolts, the two movable rods 5 are pulled, the end parts of the movable rods 5 extend into the connecting groove 10, the movable rods 5 are connected with the first upright post 1 and the second upright post 2 through bolts, the clamping rods 12 are further placed in the clamping seats 11 on the sleeve rod two 6, the clamping rods 12 are further inserted into the clamping seats 11 on the sleeve rod one 4, the movable rods 7 are pulled, the movable rods 7 also extend into the connecting groove 10, the movable rods 7 are connected with the first upright post 1 and the second upright post 2 through bolts, the clamping of the clamping rods 12 is further completed, the connecting plate 17 is connected with the connecting groove two 18 on the first movable rod 5, the other connecting plate 17 is pulled, the connecting rod 20 is extended, and the connecting plate 17 below is further extended into the connecting groove two 18 on the second movable rods 7, and then install propaganda curtain 22 in one side of two link mechanism, install bracing piece 14 and fixing base 13 simultaneously, realize bracing piece 14 further support.

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 guardrail for building, includes stand one (1) and stand two (2), its characterized in that: the utility model discloses a telescopic structure, including stand one (1) and stand two (2), the bottom of stand one (1) all is equipped with base (3), stand one (1) with be equipped with telescopic mechanism one and telescopic mechanism two between stand two (2), telescopic mechanism one include loop bar one (4) and alternate in the movable rod one (5) at loop bar one (4) both ends, telescopic mechanism two include loop bar two (6) and alternate in the movable rod two (7) at loop bar two (6) both ends, two movable rod one (5) and two the corresponding one end of movable rod two (7) all is connected with movable plate (8), adjacent two connect through spring (9) between movable plate (8), loop bar one (4) with the inside of loop bar two (6) be equipped with movable plate (8) swing joint's spout (23), movable rod one (5) with the one end of movable rod two (7) all extends to stand two (2) with link up on the stand (1) In the first connecting groove (10), the first movable rod (5) is connected with the second movable rod (7) through a symmetrically arranged connecting rod mechanism, the corresponding side surfaces of the first sleeve rod (4) and the second sleeve rod (6) are respectively provided with a plurality of clamping seats (11), and the clamping seats (11) are adjacent to each other and are connected through clamping rods (12) which are parallel to the first upright post (1).

2. A guardrail for construction as claimed in claim 1, wherein: and the top ends of the first upright post (1) and the second upright post (2) are provided with illuminating lamps (15).

3. A guardrail for construction as claimed in claim 1, wherein: the outside of the first upright post (1) and the second upright post (2) is sleeved with a warning label (16).

4. A guardrail for construction as claimed in claim 1, wherein: a fixing seat (13) is arranged in the middle of the bottom end of the second loop bar (6), the fixing seat (13) is connected with a supporting rod (14), and the supporting rod (14) is of an inverted T-shaped structure.

5. A guardrail for construction as claimed in claim 1, wherein: link mechanism include with activity pole one (5) with link plate (17) that activity pole two (7) are connected, four one side of link plate (17) is provided with two base (19), equal swing joint has connecting rod (20) on base (19), connecting rod (20) alternately swing joint, activity pole one (5) with all set up on activity pole two (7) with link plate (17) looks adaptation link up groove two (18).

6. The guardrail for construction as claimed in claim 5, wherein: one side of connecting rod (20) is equipped with propaganda curtain (22), the four corners of propaganda curtain (22) with connect through screw (21) between connecting rod (20).