Fence for building construction

Abstract

The utility model belongs to the technical field of building construction, and particularly relates to a fence for building construction, which comprises a fence plate and upright posts fixedly connected to two sides of the fence plate, track grooves are arranged on two sides of each upright post, and auxiliary support components are arranged at the track grooves of the upright posts. The auxiliary supporting component comprises a sliding block slidably connected to the rail groove, a supporting arm is rotationally connected to a rotating seat fixed to the lower surface of the sliding block, a supporting foot is fixed to the lower end of the supporting arm, and a lead screw is rotationally connected to the rail groove of the stand column in the length direction of the rail groove. The telescopic and adjustable auxiliary supporting parts are arranged on the two sides of the stand column, auxiliary supporting of the stand column can be achieved through the auxiliary supporting parts, the supporting stability of the stand column is enhanced, the stand column can be used on the uneven ground, and the problems that at the present stage, the supporting stability of a fence stand column is not ideal, and the supporting stability is poor are solved. And rollover easily occurs on the uneven ground.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to a fence used for building construction. Background Art

[0002] During the construction process, in order to alert pedestrians and vehicles, it is usually necessary to build fences to enclose the construction area to isolate the road and ensure the safety of pedestrians and vehicles, so as to achieve safe construction of the construction project. For example, the utility model patent with patent application number CN202023328418.5 discloses a fence for construction, which supports the ground through columns. However, many grounds in construction sites are uneven, and many times they have to be used in an uneven ground environment. Once the ground is not flat enough, it will affect the overall protective effect of the fence and it is easy to roll over. The current fence columns lack adjustable support components, cannot be used on uneven ground, and the support is not stable enough. There are certain defects and shortcomings, so it needs to be improved. Utility Model Content

[0003] 1. Technical issues to be resolved

[0004] In view of the shortcomings of the prior art, the utility model provides a fence for construction, by arranging retractable and adjustable auxiliary support components on both sides of the columns. The setting of the auxiliary support components can achieve auxiliary support for the columns, on the one hand, enhancing the supporting stability of the columns, and secondly, being able to be used on uneven ground, thus solving the problem that the supporting stability of the fence columns at this stage is not ideal and is easy to tip over on uneven ground.

[0005] (II) Technical solution

[0006] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0007] A fence used for building construction, including a fence plate and columns fixedly connected to both sides of the fence plate, track grooves are opened on both sides of the columns, and auxiliary support components are arranged at the track grooves of the columns, the auxiliary support components include a sliding block slidably connected to the track groove, a support arm is rotatably connected to a rotating seat fixed on the lower surface of the sliding block, and a supporting foot is fixed to the lower end of the support arm.

[0008] Furthermore, a screw rod is rotatably connected to the track groove of the column along the length direction of the track groove, and a screw hole adapted to the screw rod is arranged at a position of the sliding block corresponding to the screw rod.

[0009] Furthermore, a worm wheel is fixedly connected to the upper part of the screw rod, and a worm is rotatably connected to a column located on one side of the worm wheel, the worm is meshingly connected to the worm wheel, and one end of the worm extends to the outside of the column and is fixed with a hand wheel.

[0010] Furthermore, a stop component for positioning the support arm is installed on one side of the column located at the auxiliary support component, and the stop component includes a rotating shaft rotatably connected to the column and a stop plate fixedly connected to the end of the rotating shaft.

[0011] Furthermore, anti-slip protrusions are provided on the outer walls of the supporting legs.

[0012] (III) Beneficial effects

[0013] Compared with the prior art, the utility model provides a fence for construction, which has the following features:

[0014] Beneficial effects:

[0015] The utility model provides track grooves on both sides of the column and installs auxiliary support components at the track grooves of the column. When the auxiliary support components are not needed, the auxiliary support components can be closed on both sides of the column. When the auxiliary support components are needed to fix the column through auxiliary support, the screw rod in the auxiliary support components is controlled to rotate so that the position of the sliding block moves downward, and then the support arm is controlled to flip and move, and the ground is supported by the support feet at the bottom of the support arm. This method can provide auxiliary support for uneven ground. The ground is supported by multiple support feet, which can ensure the stability of the device support, so that the device can meet the support use on uneven ground. When the device is used on a flat ground, due to the presence of the support arms and the support feet, the stability of the device can be greatly enhanced, and the anti-collision effect is better. At the same time, the state of the auxiliary support components of the device can be adjusted, and it can be retracted and hidden when not in use, which saves space, is convenient to carry, and is convenient for actual use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 It is a structural schematic diagram of the auxiliary support component in the utility model;

[0018] Figure 3 It is a structural schematic diagram of the stop component in the utility model.

[0019] In the figure: 1. column; 2. enclosure plate; 3. track groove; 4. auxiliary support component; 401. sliding block; 402. rotating seat; 403. support arm; 404. support foot; 405. anti-slip protrusion; 406. screw; 407. worm gear; 408. worm; 409. handwheel; 5. stop component; 501. rotating shaft; 502. stop plate. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Example

[0022] like Figure 1 and Figure 2 As shown, an embodiment of the utility model provides a fence for construction, comprising a fence plate 2, and columns 1 fixedly connected to both sides of the fence plate 2, track grooves 3 are provided on both sides of the column 1, and auxiliary support components 4 are provided at the track grooves 3 of the column 1, and the auxiliary support components 4 include a sliding block 401 slidably connected to the track groove 3, a support arm 403 is rotatably connected to a rotating seat 402 fixed on the lower surface of the sliding block 401, and a support foot 404 is fixed to the lower end of the support arm 403;

[0023] It should be noted that the enclosure plate 2 performs the protective function of enclosure, the column 1 is used to support the device, and the auxiliary support component 4 realizes the auxiliary support function of the column 1 to ensure the support stability of the column 1. By arranging track grooves 3 on both sides of the column 1, the auxiliary support component 4 is arranged at the track grooves 3, and the use state of the auxiliary support component 4 can be adjusted. When the auxiliary support component 4 is not needed, the auxiliary support component 4 is closed on both sides of the column 1, and then it is turned out when in use. The sliding block 401 is slidably connected to the track grooves 3 of the column 1, and then the height of the support arm 403 and the support foot 404 can be adjusted. When the height of the support arm 403 and the support foot 404 is reduced, the support arm 403 and the support foot 404 can be used for auxiliary support. The actual height of the support arm 403 and the support foot 404 can be adjusted according to the actual height of the ground. This method can meet the use of the device on uneven ground.

[0024] like Figure 1 and Figure 2 As shown, in some embodiments, the track groove 3 of the column 1 is rotatably connected with a screw rod 406 along the length direction of the track groove 3, and the sliding block 401 is provided with a screw hole adapted to the screw rod 406 at the position corresponding to the screw rod 406;

[0025] It should be noted that, by rotating the connecting screw rod 406 at the track groove 3 of the column 1, and the screw rod 406 is threadedly connected to the sliding block 401, when the screw rod 406 rotates, the sliding block 401 can slide in the track groove 3 of the column 1, and the height of the sliding block 401 is adjusted, and then the height of the support arm 403 and the support foot 404 are adjusted, thereby realizing the adjustment and control of the overall state of the auxiliary support component 4.

[0026] like Figure 1 and Figure 2 As shown, in some embodiments, a worm wheel 407 is fixedly connected to the upper portion of the screw rod 406, and a worm 408 is rotatably connected to the column 1 located on one side of the worm wheel 407, the worm 408 is meshedly connected with the worm wheel 407, and one end of the worm 408 extends to the outside of the column 1 and is fixed with a hand wheel 409;

[0027] It should be noted that by fixing the worm wheel 407 on the upper part of the screw rod 406, the screw rod 406 can be driven to rotate when the worm wheel 407 rotates. When it is necessary to control the rotation of the screw rod 406 and then drive the sliding block 401 to rise and fall, the worm 408 is rotated by the hand wheel 409, and the screw rod 406 is driven to rotate through the meshing relationship between the worm 408 and the worm wheel 407, and then the sliding block 401 slides in the track groove 3 of the column 1, and then the height of the support arm 403 and the support foot 404 are adjusted.

[0028] like Figure 1 , Figure 2 and Figure 3 As shown, in some embodiments, a stopper component 5 for positioning the support arm 403 is installed on one side of the column 1 located at the auxiliary support component 4, and the stopper component 5 includes a rotating shaft 501 rotatably connected to the column 1, and a stopper plate 502 fixedly connected to the end of the rotating shaft 501;

[0029] It should be noted that the stop component 5 can realize the stopping and limiting of the support arm 403. When the auxiliary support component 4 is not needed and the support arm 403 is closed on the side of the column 1, the support arm 403 can be limited by the stop component 5. The stop plate 502 is fixed to the end of the rotating shaft 501, and the rotating shaft 501 can rotate. When the support arm 403 needs to be stopped and limited, the support arm 403 is closed on the side of the column 1, and the stop plate 502 is rotated so that the stop plate 502 contacts the outer wall of the support arm 403, and then the support arm 403 is limited.

[0030] like Figure 2 As shown, in some embodiments, an anti-slip protrusion 405 is provided on the outer wall of the support foot 404;

[0031] It should be noted that the provision of the anti-skid protrusions 405 can ensure the anti-skid performance of the support legs 404, prevent sliding, and ensure the support stability of the support legs 404 on the ground.

[0032] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A fence for building construction, comprising a fence plate (2), and columns (1) fixedly connected to both sides of the fence plate (2), characterized in that: Track grooves (3) are provided on both sides of the column (1), and an auxiliary support component (4) is provided at the track groove (3) of the column (1), and the auxiliary support component (4) comprises a sliding block (401) slidably connected to the track groove (3), a support arm (403) is rotatably connected to a rotating seat (402) fixed on the lower surface of the sliding block (401), and a support foot (404) is fixed at the lower end of the support arm (403).

2. The enclosure for construction according to claim 1 is characterized in that: A screw rod (406) is rotatably connected to the track groove (3) of the column (1) along the length direction of the track groove (3), and a screw hole adapted to the screw rod (406) is provided at a position of the sliding block (401) corresponding to the screw rod (406).

3. The enclosure for construction according to claim 2 is characterized in that: The upper part of the screw rod (406) is fixedly connected to a worm wheel (407), and the column (1) is rotatably connected to a worm (408) located on one side of the worm wheel (407), the worm (408) is meshingly connected to the worm wheel (407), and one end of the worm (408) extends to the outside of the column (1) and is fixed to a hand wheel (409).

4. The enclosure for construction according to claim 1 is characterized in that: A stopper component (5) for positioning the support arm (403) is installed on one side of the column (1) located on the auxiliary support component (4), and the stopper component (5) comprises a rotating shaft (501) rotatably connected to the column (1), and a stopper plate (502) fixedly connected to the end of the rotating shaft (501).

5. The enclosure for construction according to claim 1 is characterized in that: An anti-slip protrusion (405) is provided on the outer wall of the supporting foot (404).

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