Warning fence for building safety protection

Abstract

The utility model relates to the technical field of building safety protection warning fences, in particular to a warning fence for building safety protection, which comprises a base, the top of the base is fixedly connected with a baluster, one side of the baluster is provided with a clamping groove, the inner side of the clamping groove is fixedly connected with a positioning column, and the positioning column is fixedly connected with the base. The top of the inner side of the clamping groove is fixedly connected with a telescopic column, and the top of the inner side of the clamping groove is fixedly connected with a spring. The warning fence has the advantages that the clamping plate moves on one side of the handrail plate and blocks the handrail plate, so that the handrail plate is very convenient to mount, the handrail plate can be pulled out only by moving the clamping plate upwards during dismounting, the handrail plate is also very convenient to dismount, and the warning fence is very convenient and rapid to dismount and mount; when the reflecting plates are installed, the reflecting plates can be installed only through the inserting holes and the inserting blocks, and the whole warning fence is of an assembly type, can be quickly disassembled and assembled, is small in occupied space during transportation and storage, and is convenient to use.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of building safety protection warning fence, especially is used for the warning fence of building safety protection. BACKGROUND

[0002] In order to prevent the phenomenon of safety accident caused by non-work personnel entering the construction site, the construction site should be effectively isolated, and the warning fence can effectively prevent dangerous behaviors such as misentry, miscontact and misoperation.

[0003] The existing warning fence for building safety protection has the following disadvantages:

[0004] The existing warning fence for building safety protection is connected by bolts or welding, and the fence needs to be removed after construction, so the existing fence is not convenient and fast to remove and install. UTILITY MODEL CONTENTS

[0005] The utility model aims at overcoming the shortcomings of prior art, and provides a warning fence for building safety protection.

[0006] The utility model discloses a warning fence for building safety protection, which comprises a base, a balustrade column is fixedly connected to the top of the base, a clamping groove is formed in one side of the balustrade column,

[0007] A positioning column is fixedly connected to the inner side of the clamping groove, an extension column is fixedly connected to the top of the inner side of the clamping groove, a spring is fixedly connected to the top of the inner side of the clamping groove, the spring is located outside the extension column, a clamping plate is fixedly connected to the bottom of the extension column and the spring,

[0008] A fixed plate is fixedly connected to the top of the inner side of the clamping groove, a balustrade plate is clamped between the fixed plate and the bottom of the inner side of the clamping groove, one side of the balustrade plate is movably connected with the clamping plate, a connecting plate is fixedly connected between the balustrade plates, a plug hole is formed in the connecting plate, the connecting plate is inserted with an insertion block through the plug hole, a reflective plate is fixedly connected to the insertion block, a positioning hole is formed in one side of the balustrade plate, and the positioning column is inserted into the positioning hole.

[0009] Optionally, the base and the balustrade column are an integral structure, and the height of the clamping groove is less than the height of the balustrade column.

[0010] Optionally, the shape of the clamping groove is matched with the shape of the balustrade plate.

[0011] Optionally, the positioning column is fixedly connected to the middle part of the inner side of the clamping groove, and the shape of the positioning column is matched with the shape of the positioning hole.

[0012] Optionally, the telescopic column is located inside the spring, and the telescopic column and the spring are fixedly connected to the middle of the top of the clamping plate.

[0013] Optionally, the fixed plate is fixedly connected to the corner of the top of the inner side of the clamping groove, the bottom of the fixed plate is placed on the top of the railing plate, when the railing column is connected and installed with the railing plate, the telescopic column and the spring are contracted, the clamping plate is moved upward, the railing plate is clamped into the space between the fixed plate and the clamping groove through the clamping groove, meanwhile, the railing plate is positioned through the positioning hole and the positioning column, then the clamping plate is loosened, the telescopic column and the spring are reset, the clamping plate is movable on the side of the railing plate and blocks the railing plate, so that the installation of the railing plate is very convenient, when the railing plate is disassembled, the railing plate can be pulled out only by moving the clamping plate upward, so that the disassembly of the railing plate is also very convenient, the warning fence structure gives up the use of bolt and welding connection, and the disassembly and installation of the warning fence are very convenient and fast.

[0014] Optionally, the insertion hole penetrates the connecting plate, and the shape of the insertion hole is matched with the shape of the insertion block.

[0015] Optionally, one side of the reflecting plate is attached to one side of the connecting plate, when the reflecting plate is installed, only the insertion hole and the insertion block need to be installed, the whole warning fence is of the assembly type, can be quickly disassembled and assembled, occupies small space in transportation and storage, and is convenient to use.

[0016] The utility model has the advantages of the following:

[0017] 1. The warning fence for building safety protection, the top of the base is fixedly connected with the railing column, the side of the railing column is provided with the clamping groove, the inner side of the clamping groove is fixedly connected with the positioning column, the top of the inner side of the clamping groove is fixedly connected with the telescopic column, the top of the inner side of the clamping groove is fixedly connected with the spring, the spring is located at the outside of the telescopic column, the bottom of the telescopic column and the spring is fixedly connected with the clamping plate, the top of the inner side of the clamping groove is fixedly connected with the fixed plate, the clamping plate is clamped between the bottom of the inner side of the fixed plate and the clamping groove, the side of the railing plate is movably connected with the clamping plate, the connecting plate is fixedly connected between the railing plates, the insertion hole is formed in the connecting plate, the insertion block is inserted into the insertion hole of the connecting plate, the insertion block is fixedly connected with the reflecting plate, the side of the railing plate is provided with the positioning hole, the positioning column is inserted into the positioning hole, when the railing column is connected and installed with the railing plate, the telescopic column and the spring are contracted, the clamping plate is moved upward, the railing plate is clamped into the space between the fixed plate and the clamping groove through the clamping groove, meanwhile, the railing plate is positioned through the positioning hole and the positioning column, then the clamping plate is loosened, the telescopic column and the spring are reset, the clamping plate is movable on the side of the railing plate and blocks the railing plate, so that the installation of the railing plate is very convenient, when the railing plate is disassembled, the railing plate can be pulled out only by moving the clamping plate upward, so that the disassembly of the railing plate is also very convenient, the warning fence structure gives up the use of bolt and welding connection, and the disassembly and installation of the warning fence are very convenient and fast.

[0018] 2、The warning fence for building safety protection, the top of the base is fixedly connected with the railing column, one side of the railing column is provided with the clamping groove, the inner side of the clamping groove is fixedly connected with the positioning column, the top of the inner side of the clamping groove is fixedly connected with the telescopic column, the top of the inner side of the clamping groove is fixedly connected with the spring, the spring is located outside the telescopic column, the bottom of the telescopic column and the spring is fixedly connected with the clamping plate, the top of the inner side of the clamping groove is fixedly connected with the fixed plate, the clamping plate is clamped between the bottom of the inner side of the clamping groove and the fixed plate, one side of the clamping plate is movably connected with the clamping plate, the connecting plate is fixedly connected between the clamping plate, the plug hole is formed in the connecting plate, the plug block is inserted into the plug hole, the reflective plate is fixedly connected with the plug block, the positioning hole is formed in one side of the clamping plate, the positioning column is inserted into the positioning hole, when the railing column is connected with the clamping plate, the telescopic column and the spring are contracted, the clamping plate moves upwards, the clamping plate is clamped between the fixed plate and the clamping groove through the clamping groove, at the same time, the clamping plate is positioned through the positioning hole and the positioning column, then the clamping plate is loosened, the telescopic column and the spring are reset, the clamping plate moves on one side of the clamping plate and blocks the clamping plate, so that the installation of the clamping plate is very convenient, when the reflective plate is installed, the reflective plate can be installed through the plug hole and the plug block, the whole warning fence is assembled, can be quickly disassembled and assembled, occupies small space in transportation and storage, and is convenient to use. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is the structural schematic diagram of the utility model;

[0020] Figure 2 It is the structural schematic diagram of the railing column of the utility model;

[0021] Figure 3 It is the structural schematic diagram of the clamping plate of the utility model;

[0022] Figure 4 It is the structural schematic diagram of the luminous plate of the utility model;

[0023] Figure 5 It is the structural schematic diagram of the utility model Figure 1 Enlarged structural schematic diagram of A place in the utility model.

[0024] In the drawing: 1-base, 2-railing column, 3-clamping groove, 4-positioning column, 5-telescopic column, 6-spring, 7-clamping plate, 8-fixed plate, 9-clamping plate, 10-connecting plate, 11-plug hole, 12-plug block, 13-reflective plate, 14-positioning hole. DETAILED DESCRIPTION

[0025] The utility model will be further described below in combination with the drawings, but the protection scope of the utility model is not limited to the following.

[0026] As Figures 1-5As shown, the warning fence for building safety protection comprises a base 1, the top of the base 1 is fixedly connected with a railing column 2, one side of the railing column 2 is provided with a clamping groove 3;

[0027] The inner side of the clamping groove 3 is fixedly connected with a positioning column 4, the top of the inner side of the clamping groove 3 is fixedly connected with an extension column 5, the top of the inner side of the clamping groove 3 is fixedly connected with a spring 6, the spring 6 is located outside the extension column 5, the bottom of the extension column 5 and the spring 6 is fixedly connected with a clamping plate 7;

[0028] The top of the inner side of the clamping groove 3 is fixedly connected with a fixed plate 8, the clamping groove 3 is clamped with a railing plate 9 between the bottom of the inner side of the clamping groove 3 and the fixed plate 8, one side of the railing plate 9 is movably connected with the clamping plate 7, the railing plate 9 is fixedly connected with a connecting plate 10, the connecting plate 10 is provided with a plug hole 11, the connecting plate 10 is inserted with an insertion block 12 through the plug hole 11, one side of the insertion block 12 is fixedly connected with a reflecting plate 13, one side of the railing plate 9 is provided with a positioning hole 14, the positioning column 4 is inserted in the positioning hole 14.

[0029] As a preferred technical scheme of the utility model: the base 1 and the railing column 2 are integrated structure, the height of the clamping groove 3 is less than the height of the railing column 2, the shape of the clamping groove 3 is matched with the shape of the railing plate 9, the positioning column 4 is fixedly connected in the middle of the inner side of the clamping groove 3, the shape of the positioning column 4 is matched with the shape of the positioning hole 14, the extension column 5 is located in the inner side of the spring 6, the extension column 5 and the spring 6 are fixedly connected in the middle of the top of the clamping plate 7, the fixed plate 8 is fixedly connected in the corner of the top of the inner side of the clamping groove 3, the bottom of the fixed plate 8 is on the top of the railing plate 9, when the railing column 2 is connected and installed with the railing plate 9, the extension column 5 and the spring 6 are contracted, the clamping plate 7 moves up, the railing plate 9 is clamped between the fixed plate 8 and the clamping groove 3 through the clamping groove 3, at the same time, the railing plate 9 is positioned through the positioning hole 14 and the positioning column 4, then the clamping plate 7 is loosened, the extension column 5 and the spring 6 reset, the clamping plate 7 is movable on one side of the railing plate 9 and blocks the railing plate 9, so that the installation of the railing plate 9 is very convenient, when disassembling, the railing plate 9 can be pulled out only by moving the clamping plate 7 up, so that the disassembly of the railing plate 9 is also very convenient, the structure of the warning fence gives up using bolt and welding connection, the disassembly and installation of the warning fence are very convenient and fast;

[0030] The plug hole 11 penetrates the connecting plate 10, the shape of the plug hole 11 is matched with the shape of the insertion block 12, one side of the reflecting plate 13 is attached on one side of the connecting plate 10, when installing the reflecting plate 13, it only needs to be installed through the plug hole 11 and the insertion block 12, the whole warning fence is assembled, can be quickly disassembled and assembled, occupies small space in transportation and storage, and is convenient to use.

[0031] The working process of the utility model is as follows: the base 1 and the railing column 2 are erected on the ground, when the railing column 2 is connected and installed with the railing plate 9, the telescopic column 5 and the spring 6 are retracted, the clamping plate 7 is moved upwards, the railing plate 9 is clamped between the fixed plate 8 and the clamping groove 3 through the clamping groove 3, meanwhile the railing plate 9 is positioned through the positioning hole 14 and the positioning column 4, then the clamping plate 7 is loosened, the telescopic column 5 and the spring 6 are reset, the clamping plate 7 is movable on one side of the railing plate 9 and blocks the railing plate 9, when disassembling, the railing plate 9 can be pulled out only by moving the clamping plate 7 upwards, when installing the reflecting plate 13, the reflecting plate 13 can be installed only by the jack 11 and the plug 12.

[0032] In summary, the warning fence for building safety protection, in use, the top of base 1 is fixedly connected with railing column 2, one side of railing column 2 is provided with clamping groove 3, the inner side of clamping groove 3 is fixedly connected with positioning column 4, the top of the inner side of clamping groove 3 is fixedly connected with telescopic column 5, the top of the inner side of clamping groove 3 is fixedly connected with spring 6, spring 6 is located outside telescopic column 5, the bottom of telescopic column 5 and spring 6 is fixedly connected with clamping plate 7, the top of the inner side of clamping groove 3 is fixedly connected with fixed plate 8, clamping plate 9 is clamped between the top of the inner side of clamping groove 3 and the bottom of fixed plate 8, one side of clamping plate 9 is movably connected with clamping plate 7, clamping plate 9 is fixedly connected with connecting plate 10, plug hole 11 is formed in connecting plate 10, connecting plate 10 is plugged with plug block 12 through plug hole 11, one side of plug block 12 is fixedly connected with reflecting plate 13, one side of clamping plate 9 is provided with positioning hole 14, positioning column 4 is plugged in positioning hole 14, when railing column 2 is connected and installed with clamping plate 9, telescopic column 5 and spring 6 are contracted, clamping plate 7 moves upward, clamping plate 9 is clamped between fixed plate 8 and clamping groove 3 through clamping groove 3, at the same time, clamping plate 9 is positioned through positioning hole 14 and positioning column 4, then clamping plate 7 is loosened, telescopic column 5 and spring 6 are reset, clamping plate 7 moves on one side of clamping plate 9 and blocks clamping plate 9, so that the installation of clamping plate 9 is very convenient, when disassembling, clamping plate 9 can be pulled out only by moving clamping plate 7 upward, so that the disassembly of clamping plate 9 is also very convenient, the structure of the warning fence gives up the use of bolts and welding connection, the disassembly and installation of the warning fence are very convenient and fast; The top of base 1 is fixedly connected with railing column 2, one side of railing column 2 is provided with clamping groove 3, the inner side of clamping groove 3 is fixedly connected with positioning column 4, the top of the inner side of clamping groove 3 is fixedly connected with telescopic column 5, the top of the inner side of clamping groove 3 is fixedly connected with spring 6, spring 6 is located outside telescopic column 5, the bottom of telescopic column 5 and spring 6 is fixedly connected with clamping plate 7, the top of the inner side of clamping groove 3 is fixedly connected with fixed plate 8, clamping plate 9 is clamped between the top of the inner side of clamping groove 3 and the bottom of fixed plate 8, one side of clamping plate 9 is movably connected with clamping plate 7, clamping plate 9 is fixedly connected with connecting plate 10, plug hole 11 is formed in connecting plate 10, connecting plate 10 is plugged with plug block 12 through plug hole 11, one side of plug block 12 is fixedly connected with reflecting plate 13, one side of clamping plate 9 is provided with positioning hole 14, positioning column 4 is plugged in positioning hole 14, when railing column 2 is connected and installed with clamping plate 9, telescopic column 5 and spring 6 are contracted, clamping plate 7 moves upward, clamping plate 9 is clamped between fixed plate 8 and clamping groove 3 through clamping groove 3, at the same time, clamping plate 9 is positioned through positioning hole 14 and positioning column 4, then clamping plate 7 is loosened, telescopic column 5 and spring 6 are reset, clamping plate 7 moves on one side of clamping plate 9 and blocks clamping plate 9, so that the installation of clamping plate 9 is very convenient, when installing reflecting plate 13, it only needs to be installed through plug hole 11 and plug block 12, the whole warning fence is assembled, can be quickly disassembled and assembled, occupies small space in transportation and storage, and is convenient to use.

[0033] While the embodiments of the present application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the spirit and scope of the application, which is defined by the appended claims and their equivalents.

Claims

1. A warning fence for construction safety protection, characterized in that: Including the base (1), the top of the base (1) is fixedly connected with the railing column (2), one side of the railing column (2) is provided with a clamping groove (3); The inner side of the clamping groove (3) is fixedly connected with a positioning column (4), the top of the inner side of the clamping groove (3) is fixedly connected with a telescopic column (5), the top of the inner side of the clamping groove (3) is fixedly connected with a spring (6), the spring (6) is located outside the telescopic column (5), the bottom of the telescopic column (5) and the spring (6) is fixedly connected with a clamping plate (7); The top of the inner side of the clamping groove (3) is fixedly connected with a fixed plate (8), the clamping groove (3) is clamped between the inner side of the fixed plate (8) and the bottom, one side of the clamping plate (7) is movably connected with the clamping plate (9), the clamping plate (9) is fixedly connected with a connecting plate (10), the connecting plate (10) is provided with a plug hole (11), the connecting plate (10) is inserted with an insertion block (12) through the plug hole (11), one side of the insertion block (12) is fixedly connected with a reflective plate (13), one side of the clamping plate (9) is provided with a positioning hole (14), the positioning column (4) is inserted into the positioning hole (14).

2. A warning fence for construction safety protection according to claim 1, characterized in that: The base (1) and the railing column (2) are an integral structure, the height of the clamping groove (3) is less than the height of the railing column (2).

3. A warning fence for construction safety protection according to claim 1, characterized in that: The shape of the clamping groove (3) is matched with the shape of the clamping plate (9).

4. The warning fence for construction safety protection according to claim 1, characterized in that: The positioning column (4) is fixedly connected to the middle of the inner side of the clamping groove (3), the shape of the positioning column (4) is matched with the shape of the positioning hole (14).

5. The warning fence for construction safety protection according to claim 1, characterized in that: The telescopic column (5) is located inside the spring (6), the telescopic column (5) and the spring (6) are fixedly connected to the middle of the top of the clamping plate (7).

6. A warning fence for construction safety protection according to claim 1, characterized in that: The fixed plate (8) is fixedly connected to the corner of the top of the inner side of the clamping groove (3), the bottom of the fixed plate (8) is placed on the top of the clamping plate (9).

7. A warning fence for construction safety protection according to claim 1, characterized in that: The plug hole (11) penetrates through the connecting plate (10), the shape of the plug hole (11) is matched with the shape of the insertion block (12).

8. The warning fence for construction safety protection according to claim 1, characterized in that: One side of the reflective plate (13) is attached to one side of the connecting plate (10).

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