CN218991141U - Multifunctional protective guard for building - Google Patents

Abstract

The utility model discloses a multifunctional protective fence for a building, which belongs to the field of protective fences, and comprises a base, wherein a fixed upright post is fixedly connected to the top of the base, a mounting groove is formed in one side of the fixed upright post, an adjusting component is arranged in the mounting groove, movable upright posts are arranged on two sides of the fixed upright post, connecting rods are movably connected between the fixed upright post and the corresponding movable upright post, warning plates are arranged on two sides of the fixed upright post, an installing component is arranged between the warning plates and the fixed upright post, and the adjusting component comprises a screw rod which is rotated between the top and the inner wall of the bottom of the mounting groove.

Description

Multifunctional protective guard for building

Technical Field

The utility model relates to the field of protective fences, in particular to a multifunctional protective fence for a building.

Background

For safety requirements during construction, guard rails must be erected at the construction site, and guard rails are most common near a general construction site. The guard rail has the functions of isolating a construction space from the periphery, ensuring that external personnel and vehicles cannot enter the construction site at any time to influence normal construction work, and being widely applied to isolation and warning of construction sites.

Based on the above, the present inventors found that: in most building construction sites, a simple protective fence is built by adopting scaffold steel pipes and fasteners, so that the protective fence plays a role in temporary protection. But in the building construction process, many places all need the protection of rail guard, and this kind plays temporary protection's rail guard is being built and dismantle the in-process, can bring very big work load for constructor, and the operation is comparatively troublesome, and installation effectiveness is low and the transportation is inconvenient, and the installation of some current rail guard to the warning sign is often comparatively inconvenient simultaneously, or the warning sign is fixed, can't change the warning sign according to different use places, and its suitability is often not good, then, in view of this, research improvement to current structure provides a multi-functional rail guard for building to reach the purpose that has more practical value.

Disclosure of Invention

1. Technical problem to be solved

Aiming at the problems in the prior art, the utility model aims to provide the multifunctional protective fence for the building, which can realize folding or unfolding of the protective fence, so that the construction and storage operations are more convenient, the transportation is convenient, the workload of constructors is reduced, meanwhile, the warning board can be quickly replaced according to different use sites, and the overall applicability of the protective fence is improved.

2. Technical proposal

In order to solve the problems, the utility model adopts the following technical scheme.

The utility model provides a multi-functional rail guard for building, includes the base, the top fixedly connected with fixed column of base, the mounting groove has been seted up to one side of fixed column, the inside adjusting part that is provided with of mounting groove, the both sides of fixed column are provided with the removal stand, swing joint has the connecting rod between fixed column and the removal stand that corresponds, both sides side of fixed column all is provided with the warning sign, be provided with the installation component between warning sign and the fixed column.

Further, the adjusting component comprises a screw rod which rotates between the top and the bottom inner walls of the mounting groove, a moving block is sleeved on the periphery thread of the screw rod, and one side of the moving upright post is in rotary connection with the end part of the connecting rod through a pin shaft between the top of one side of the moving upright post and one side corresponding to the moving block.

Further, the top of lead screw extends to the top of fixed stand, and the extension end fixedly connected with rocking disc of lead screw.

Further, the screw hole has been seted up at the top of movable block, the movable block passes through screw hole and the periphery threaded connection of lead screw, the periphery and the lateral wall sliding connection of mounting groove of movable block.

Further, the installation component is including being fixed in the slide rail of fixed column avris, the periphery sliding connection of slide rail has the slider, one side and warning sign one side fixed connection of slider.

Further, the top of the sliding rail is of an opening structure, and the bottom of the sliding rail is of a sealing structure.

Further, the bottoms of the two movable upright posts are fixedly provided with movable wheels.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

(1) According to the scheme, the screw rod can be rotated by rotating the rocking disc, the screw rod can drive the moving block to move upwards by rotating the screw rod, the two moving upright posts are outwards extended to the outside under the matched use of the connecting rods, the protective guard can be unfolded, the use operation is relatively convenient, and meanwhile, the folding operation is convenient for transportation of constructors.

(2) This scheme, through the installation component setting, be fixed to the warning sign back with the slider, then in inserting the slide rail with it, alright realize the quick installation to the warning sign, and then can change the warning sign fast in the use place of difference, improved the suitability of this rail guard greatly.

Drawings

FIG. 1 is a schematic view of a folded state structure of the present utility model;

FIG. 2 is a schematic view of the structure of the utility model in an unfolded state;

FIG. 3 is a partially disassembled schematic illustration of the present utility model;

fig. 4 is an enlarged view of the structure of fig. 3 a according to the present utility model.

The reference numerals in the figures illustrate:

1. a base;

2. fixing the upright post; 21. a mounting groove;

3. an adjustment assembly; 31. a screw rod; 32. a moving block; 33. a rocking disc;

4. moving the upright post;

5. a connecting rod;

6. a warning board;

7. a mounting assembly; 71. a slide rail; 72. a slide block;

8. and (5) moving the wheel.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model; it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.

Examples:

referring to fig. 1-4, a multifunctional protective fence for building comprises a base 1, a fixed upright post 2 is fixedly connected to the top of the base 1, a mounting groove 21 is formed in one side of the fixed upright post 2, an adjusting component 3 is arranged in the mounting groove 21, movable upright posts 4 are arranged on two sides of the fixed upright post 2, connecting rods 5 are movably connected between the fixed upright post 2 and the corresponding movable upright post 4, warning boards 6 are arranged on two sides of the fixed upright post 2, an installing component 7 is arranged between the warning boards 6 and the fixed upright post 2, when the multifunctional protective fence is used, the connecting rods 5 can be moved and the movable upright post 4 can be outwards extended through the arrangement of the adjusting component 3, so that the protective fence can be unfolded from a folded state to play a protective role, and the warning boards 6 can be quickly replaced according to different use places by utilizing the installing component 7, so that the applicability of the multifunctional protective fence is improved.

Referring to fig. 3, the adjusting component 3 includes a screw rod 31 rotating between the top and bottom inner walls of the mounting groove 21, a moving block 32 is sleeved on the outer periphery of the screw rod 31, and one side of the moving column 4 corresponding to the moving block 32 is rotatably connected with the end of the connecting rod 5 through a pin shaft, when in use, the moving block 32 can be made to move in position through the rotation of the screw rod 31, so that the connecting rod 5 can be driven to move upwards and the corresponding moving column 4 can be pushed outwards, and the protective fence can be unfolded from a folded state to play a role in protection.

Referring to fig. 3, the top end of the screw rod 31 extends to the top of the fixed upright 2, and the extending end of the screw rod 31 is fixedly connected with a rocking disc 33, when in use, a constructor can rotate the rocking disc 33 to drive the screw rod 31 to rotate through the arrangement of the rocking disc 33.

Referring to fig. 3, a threaded hole is formed in the top of the moving block 32, the moving block 32 is in threaded connection with the outer periphery of the screw rod 31 through the threaded hole, the outer periphery of the moving block 32 is in sliding connection with the side wall of the mounting groove 21, and when the moving block is used, the screw rod 31 can be adjusted in position in the process of rotating through the threaded hole.

Referring to fig. 4, the installation component 7 includes a sliding rail 71 fixed on the side of the fixed upright 2, a sliding block 72 is slidably connected on the periphery of the sliding rail 71, one side of the sliding block 72 is fixedly connected with one side of the warning board 6, the top of the sliding rail 71 is of an opening structure, and the bottom of the sliding rail 71 is of a sealing structure, and when in use, the sliding rail 71 and the sliding block 72 are matched for use, so that the warning board 6 can be quickly replaced and installed, and the applicability of the installation is improved.

Referring to fig. 1 and 2, the bottoms of the two moving columns 4 are fixedly provided with moving wheels 8, and when in use, the moving columns 4 can be conveniently moved through the arrangement of the moving wheels 8.

When in use: after placing this rail guard in the assigned position, rotate the rocking disc 33 for lead screw 31 follows the rotation, and then can drive movable block 32 upward movement, when movable block 32 upward movement, can be under the cooperation of connecting rod 5, make movable column 4 outwards extend, be expanded this rail guard from folding state, in order to realize the effect of protection, whole easy operation is convenient, also make things convenient for constructor's transportation after folding, be fixed to warning sign 6 back with slider 72 simultaneously, then in putting it into slide rail 71, alright realize the quick installation to warning sign 6, and then can change warning sign 6 fast at the use place of difference, the suitability of this rail guard has been improved greatly.

The above description is only of the preferred embodiments of the present utility model; the scope of the utility model is not limited in this respect. Any person skilled in the art, within the technical scope of the present disclosure, may apply to the present utility model, and the technical solution and the improvement thereof are all covered by the protection scope of the present utility model.

Claims (7)

1. The utility model provides a multi-functional rail guard for building, includes base (1), its characterized in that: the utility model discloses a base, including base (1), fixed stand (2) are fixed on the top of base (1), mounting groove (21) have been seted up to one side of fixed stand (2), inside adjusting part (3) that are provided with of mounting groove (21), the both sides of fixed stand (2) are provided with movable stand (4), swing joint has connecting rod (5) between fixed stand (2) and the movable stand (4) that correspond, both sides side of fixed stand (2) all are provided with warning sign (6), be provided with installation component (7) between warning sign (6) and the fixed stand (2).

2. A multi-purpose guard rail for construction according to claim 1, wherein: the adjusting component (3) comprises a screw rod (31) which rotates between the top and the bottom inner walls of the mounting groove (21), a moving block (32) is sleeved on the periphery of the screw rod (31), and one side of the top of the moving upright post (4) is in rotary connection with the end part of the connecting rod (5) through a pin shaft.

3. A multi-purpose guard rail for construction according to claim 2, wherein: the top of the screw rod (31) extends to the top of the fixed upright post (2), and the extending end of the screw rod (31) is fixedly connected with a rocking disc (33).

4. A multi-purpose guard rail for construction according to claim 2, wherein: screw holes are formed in the tops of the moving blocks (32), the moving blocks (32) are connected with the outer periphery of the screw rod (31) through the screw holes in a threaded mode, and the outer periphery of the moving blocks (32) is connected with the side wall of the mounting groove (21) in a sliding mode.

5. A multi-purpose guard rail for construction according to claim 1, wherein: the mounting assembly (7) comprises a sliding rail (71) fixed on the side of the fixed upright post (2), a sliding block (72) is connected to the periphery of the sliding rail (71) in a sliding mode, and one side of the sliding block (72) is fixedly connected with one side of the warning board (6).

6. A multi-purpose guard rail for construction according to claim 5, wherein: the top of the sliding rail (71) is of an opening structure, and the bottom of the sliding rail is of a sealing structure.

7. A multi-purpose guard rail for construction according to claim 1, wherein: the bottoms of the two movable upright posts (4) are fixedly provided with movable wheels (8).

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