CN215443438U

CN215443438U - Building construction safety control rail

Info

Publication number: CN215443438U
Application number: CN202121567793.7U
Authority: CN
Inventors: 刘玉峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-12
Filing date: 2021-07-12
Publication date: 2022-01-07
Anticipated expiration: 2031-07-12

Abstract

The application relates to a building construction safety management fence which comprises two upright posts and a plurality of intermediate rods, wherein the two intermediate rods on two sides are fixedly arranged on the upright posts, one side surface of the intermediate rod in the middle is rotatably connected with a plurality of rotating rods, one end of each rotating rod in each group is rotatably connected to the adjacent intermediate rod and can move up and down on the adjacent intermediate rod; the fence comprises two upright posts and a plurality of middle rods, wherein the middle rods are arranged between the two upright posts, and the two adjacent middle rods are movably connected through the rotating rod, so that the rotating rod is pulled by the middle rods to rotate, the size of the fence can be flexibly adjusted by adjusting the distance between the middle rods according to the length of the fence to be maintained, and meanwhile, when the middle rods are moved and attached together, the occupied space of the fence is greatly reduced, and the fence is convenient to carry.

Description

Building construction safety control rail

Technical Field

The application relates to the technical field of fences, in particular to a building construction safety management fence.

Background

The construction guardrail is made of an iron pipe, is processed and manufactured by a seamless iron pipe bending process, a welding process, a polishing process, a high-pressure paint baking process, a film pasting process and other layer-by-layer processes, is generally widely applied to isolation and warning in construction places, and is required to be provided with a safety management fence in a construction site;

rail among the prior art generally is formed by welding between the iron pipe, leads to the fixed inconvenience of the size dimension of the welded rail that forms, and in the use, the size of the regulation rail that can't be nimble comes to be nimble according to the size in actual maintenance place to it is comparatively inconvenient to carry.

Accordingly, those skilled in the art have provided a construction safety management fence to solve the problems set forth in the background art described above.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems proposed in the background art, the application provides a building construction safety management fence.

The application provides a building construction safety control rail adopts following technical scheme:

the utility model provides a construction safety control rail, includes two stands and many intermediate arms, is in two of both sides the fixed setting of intermediate arm is in centre department on the stand rotatable many bull sticks, every group of being connected with on the side of intermediate arm the one end pivoted of bull stick is connected on adjacent intermediate arm, and can be adjacent reciprocate on the intermediate arm.

Through adopting above-mentioned technical scheme, this rail comprises two stands and many intermediate stems, is provided with the bull stick between the many intermediate stems, and the rotation of usable bull stick adjusts the interval between the intermediate stem, and then can carry out nimble regulation to the size of this rail according to the size in actual maintenance place, when splicing many intermediate stems together, again great reduction the volume that occupies of this rail, convenient transport.

Preferably, a plurality of first grooves are formed in one side face of the middle rod corresponding to the rotating rod, and one end of the rotating rod is rotatably connected to the groove wall below the first grooves.

Through adopting above-mentioned technical scheme, through seting up first recess on a side at the intermediate lever, many intermediate levers splice the back together, and the bull stick can turn into in the first recess, and the space that occupies after this rail shrink together has further been reduced.

Preferably, a first shaft lever penetrates through a groove wall below the first groove, and one end of the rotating lever is sleeved on the first shaft lever.

Through adopting above-mentioned technical scheme, utilize the bull stick to rotate on first axle lever for the one end of bull stick can rotate on the intermediate lever.

Preferably, a second groove is formed in the other side face of the middle rod corresponding to the rotating rod, a sliding block is arranged in the second groove, a second shaft rod is connected between the two fixing blocks on the front face of the sliding block, and the other end of the rotating rod is sleeved on the second shaft rod.

Through adopting above-mentioned technical scheme, utilize the slip of slider in the second recess for the other end of bull stick is when the rotation, corresponding reciprocating on corresponding intermediate lever, guarantees that this rail can be smooth shrink together.

Preferably, the bottom of stand is provided with the L shaped plate, be provided with the auto-lock universal wheel on the L shaped plate top inner wall.

Through adopting above-mentioned technical scheme, utilize the roll of auto-lock universal wheel on the L shaped plate, conveniently remove this rail.

Preferably, the edge that is close to a side of the intermediate lever on the stand is provided with a stop plate, the stop plate is in a shape similar to a Z shape, the bottom end of the stop plate is hinged to the L-shaped plate through a hinge, a threaded rod passes through the lower part of the stop plate, and threaded holes are formed in corresponding positions on the stand and the L-shaped plate.

Through adopting above-mentioned technical scheme, when the locking plate pastes closely subaerial under turning on the stand, the area of contact between multiplicable this guardrail and the ground increases and the static friction between the ground, and stability is better.

To sum up, the application comprises the following beneficial technical effects:

the fence comprises two upright posts and a plurality of middle rods, wherein the middle rods are arranged between the two upright posts, and the two adjacent middle rods are movably connected through the rotating rod, so that the rotating rod is pulled by the middle rods to rotate, the size of the fence can be flexibly adjusted by adjusting the distance between the middle rods according to the length of the fence to be maintained, and meanwhile, when the middle rods are moved and attached together, the occupied space of the fence is greatly reduced, and the fence is convenient to carry.

Drawings

FIG. 1 is a schematic structural diagram of a construction safety management fence according to an embodiment of the present application;

FIG. 2 is an enlarged view of the structure at A in FIG. 1 of the present application;

FIG. 3 is a schematic structural view of a construction safety management fence according to an embodiment of the present application, wherein the construction safety management fence is arranged on a middle rod of the construction safety management fence at a second groove;

fig. 4 is an enlarged view of the structure at B in fig. 1 of the present application.

Description of reference numerals: 1. a column; 2. an L-shaped plate; 3. a self-locking universal wheel; 4. an intermediate lever; 5. a first groove; 6. a rotating rod; 7. a first shaft lever; 8. a second groove; 9. a slider; 10. a second shaft lever; 11. a stopper plate; 12. a threaded rod; 13. a threaded bore.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses a building construction safety management fence, which comprises two upright posts 1 and a plurality of intermediate rods 4, wherein the two intermediate rods 4 at two sides are fixedly arranged on the upright posts 1, one side surface of the intermediate rod 4 at the middle is rotatably connected with a plurality of rotating rods 6, a plurality of first grooves 5 are formed in one side surface of the intermediate rod 4 corresponding to the rotating rods 6, one end of each rotating rod 6 is rotatably connected to the lower groove wall of each first groove 5, the first grooves 5 are formed in one side surface of the intermediate rod 4, the plurality of intermediate rods 4 are spliced together, the rotating rods 6 can rotate into the first grooves 5, the space occupied after the rotating rods are contracted together is further reduced, a first shaft rod 7 penetrates through the lower groove wall of the first groove 5, one end of each rotating rod 6 is movably sleeved on the first shaft rod 7, and the rotating rods 6 rotate on the first shaft rod 7, one end of each rotating rod 6 can rotate on the middle rod 4, one end of each rotating rod 6 of each group is rotatably connected to the adjacent middle rod 4 and can move up and down on the adjacent middle rod 4, the other side surface of each middle rod 4 is provided with a second groove 8 corresponding to the corresponding rotating rod 6, a sliding block 9 is arranged in each second groove 8 in a sliding manner, the cross sections of the sliding block 9 and the second groove 8 are in a T shape, a second shaft lever 10 is fixedly connected between the two fixing blocks on the front surface of the sliding block 9, the other end of each rotating rod 6 is movably sleeved on the second shaft lever 10, the sliding block 9 slides in the second groove 8, so that the other end of each rotating rod 6 correspondingly moves up and down on the corresponding middle rod 4 while rotating, the fence can be smoothly contracted together, the bottom end of the upright column 1 is provided with an L-shaped plate 2, and a self-locking universal wheel 3 is arranged on the inner wall above the L-shaped plate 2, utilize the roll of auto-lock universal wheel 3 on the L shaped plate 2, the convenience is removed this rail, the border department that is close to 4 side faces of intermediate lever on the stand 1 is provided with retaining plate 11, retaining plate 11 is type "Z" shape, the bottom of retaining plate 11 passes through the hinge and articulates on L shaped plate 2, threaded rod 12 is passed to retaining plate 11 below department, the corresponding position department on stand 1 and the L shaped plate 2 sets up threaded hole 13, when the retaining plate 11 pastes subaerially under turning on stand 1, the area of contact between multiplicable this guardrail and the ground, increase and the static friction between the ground, stability is better.

The implementation principle of the building construction safety management fence provided by the embodiment of the application is as follows: when using this rail, at first, utilize the roll of auto-lock universal wheel 3, remove stand 1 towards both sides, through two 1 pulling intermediate beam 4 of stand, the one end of bull stick 6 rotates on primary shaft pole 7, the other end of bull stick 6 rotates on the second axostylus axostyle 10 on slider 9, and pulling slider 9 and sliding down in second recess 8, through the interval between the control intermediate beam 4, according to the actual maintenance needs in construction site, adjust the big or small gear of this rail, use more flexibility, when carrying this rail, can directly contract intermediate beam 4, well a plurality of intermediate beam 4 paste tightly together, and bull stick 6 rotates into first recess 5, great reduction the occupation space of this rail, carry convenience more.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a construction safety control rail, includes two stands (1) and many intermediate stems (4), its characterized in that: two that are in both sides intermediate lever (4) are fixed sets up on stand (1), are in middle department rotatable being connected with many bull sticks (6) on one side of intermediate lever (4), every group the one end pivoted of bull stick (6) is connected on adjacent intermediate lever (4), and can be adjacent reciprocate on intermediate lever (4).

2. The construction safety management fence according to claim 1, wherein: a plurality of first grooves (5) are formed in one side face of the middle rod (4) corresponding to the rotating rod (6), and one end of the rotating rod (6) is rotatably connected to the groove wall below the first grooves (5).

3. The construction safety management fence according to claim 2, wherein: a first shaft lever (7) penetrates through the groove wall below the first groove (5), and one end of the rotating lever (6) is sleeved on the first shaft lever (7).

4. The construction safety management fence according to any one of claims 1 to 3, wherein: a second groove (8) is formed in the other side face of the middle rod (4) corresponding to the rotating rod (6), a sliding block (9) is arranged in the second groove (8), a second shaft rod (10) is connected between two fixing blocks on the front face of the sliding block (9), and the other end of the rotating rod (6) is sleeved on the second shaft rod (10).

5. The construction safety management fence according to any one of claims 1 to 3, wherein: the bottom of stand (1) is provided with L shaped plate (2), be provided with auto-lock universal wheel (3) on L shaped plate (2) top inner wall.

6. The construction safety management fence according to any one of claims 1 to 3, wherein: the utility model discloses a novel upright post, including stand (1), be close to the border department of intermediate lever (4) side on the stand and be provided with locking plate (11), locking plate (11) are type "Z" shape, the bottom of locking plate (11) is passed through the hinge and is articulated on L shaped plate (2), threaded rod (12) are passed in locking plate (11) below department, corresponding position department on stand (1) and L shaped plate (2) sets up threaded hole (13).