Building site isolation plate fixing structure

Abstract

The utility model discloses a building site segregation board fixing structure which comprises a fixed connecting structure arranged between a segregation board body and a balance weight base, the fixed connecting structure comprises fixed connecting penetrating blocks, a base block and a limiting barrier strip, side inserting holes corresponding to the fixed connecting penetrating blocks are formed in the surfaces of the two sides of the balance weight base, and the limiting barrier strip is arranged in the side inserting holes. A penetrating hole corresponding to the fixed connecting penetrating block is formed in the surface of the inserting rod in a penetrating manner, and a limiting barrier strip is rotationally mounted on one side of the seat block; according to the utility model, by improving and optimizing a building site isolation plate in the prior art, a fixed connection structure consisting of the fixed connection penetrating block, the seat block, the limiting barrier strip and the like is designed between the isolation plate main body and the counterweight base, so that the fixing and limiting effects can be effectively achieved after the inserting rod is inserted into the inserting groove; therefore, the connection stability of the isolation plate main body and the counterweight base is ensured, and meanwhile, the isolation plate main body and the counterweight base are convenient to assemble and subsequently disassemble.

Description

Technical Field

[0001] The utility model belongs to the technical field of building site isolation boards, and in particular relates to a fixing structure of a building site isolation board. Background Art

[0002] In order to ensure safety, isolation panels are set up at the edge of the construction area at the construction site to prevent outsiders from entering by mistake. This type of isolation panel is composed of multiple isolation panels and a counterweight base. Two adjacent isolation panels are connected by a counterweight base to form a whole isolation panel wall.

[0003] During the actual installation of the construction site isolation board in the prior art, the insertion rod at the bottom of the isolation board is simply inserted into the slot of the counterweight base, and no additional fixed connection structure is designed between the two, resulting in poor connection stability between the isolation board and the counterweight base, thereby reducing the installation stability of the construction site isolation board at a later stage. For this reason, the utility model proposes a fixing structure for the construction site isolation board. Utility Model Content

[0004] The utility model aims to provide a construction site isolation board fixing structure to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a building site isolation board fixing structure, including a fixed connection structure arranged between the isolation board body and the counterweight base, a plug rod is welded at the bottom of the isolation board body, a slot for inserting the plug rod is provided at the top of the counterweight base, the fixed connection structure includes a fixed connection through block, a seat block and a limit stop strip, side plug holes corresponding to the fixed connection through block are provided on both side surfaces of the counterweight base, through holes corresponding to the fixed connection through block are provided on the surface of the plug rod, the fixed connection through block is inserted into the side plug holes, and the fixed connection through block passes through two plug rods at the same time, the seat block is fixed to the bottom surface of the isolation board body, and the limit stop strip is rotatably installed on one side of the seat block, and the bottom of the limit stop strip The end extends to the side of the counterweight base, and the bottom end of the limit stop bar is fitted into the opening of the side plug hole, and also includes a clamping limit structure arranged between the limit stop bar and the counterweight base, the clamping limit structure includes an inner groove, a spring, a spherical telescopic block and a limit slot, the inner groove is opened inside the bottom end of the limit stop bar, the spherical telescopic block is movably installed in the inner groove by a spring, the limit slot is opened on the side of the counterweight base and is located below the side plug hole, the end of the spherical telescopic block pops out into the limit slot, one end of the spring is fixed on the inner wall of the inner groove, and the other end of the spring is welded and fixed to the spherical telescopic block, and the end of the inner groove is opened with a pop-up hole communicated with the surface of the limit stop bar, and the size of the pop-up hole corresponds to the end size of the spherical telescopic block.

[0006] Preferably, a shaft rod with a T-shaped cross section is provided through the seat block, and one end of the shaft rod extends to the side surface of the seat block and is fixedly connected to the limit stop bar.

[0007] Preferably, it also includes a positioning structure, which is arranged between the fixed connecting through-block and the slot, and the positioning structure includes a rubber inner pad fixed to the inner wall of the slot, and the rubber inner pad is located above the fixed connecting through-block, and the bottom surface of the rubber inner pad is provided with a positioning protrusion, and the surface of the fixed connecting through-block is provided with an annular positioning groove corresponding to the positioning protrusion, and the positioning protrusion is embedded in the annular positioning groove, the cross-section of the rubber inner pad is L-shaped, and the rubber inner pad and the positioning protrusion are an integrated structure.

[0008] Compared with the prior art, the beneficial effect of the utility model is as follows: the utility model improves and optimizes the construction site isolation board in the prior art, and designs a fixed connection structure composed of a fixed connection through block, a seat block and a limit stop strip between the isolation board body and the counterweight base. After the insertion rod is inserted into the slot, it can effectively play a fixed and limiting effect, thereby ensuring the connection stability of the isolation board body and the counterweight base, and also facilitating the assembly of the isolation board body and the counterweight base and the subsequent disassembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 It is a three-dimensional diagram of the utility model;

[0010] Figure 2 It is a cross-sectional view of the utility model;

[0011] Figure 3 For this utility model Figure 2 A partial enlarged view of the middle A area;

[0012] Figure 4 For this utility model Figure 2 A partial enlarged view of the middle B area;

[0013] In the figure: 1, fixed connection through block; 11, annular positioning groove; 2, seat block; 3, limit stop bar; 4, isolation plate body; 41, plug rod; 42, through hole; 5, counterweight base; 51, slot; 52, side plug hole; 53, rubber inner pad; 54, positioning protrusion; 61, inner groove; 62, spring; 63, spherical telescopic block; 64, limit slot. DETAILED DESCRIPTION

[0014] 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.

[0015] Example 1

[0016] See also Figures 1 to 3 , which is the first embodiment of the utility model, and this embodiment provides a technical solution: a building site isolation board fixing structure, including a fixed connection structure arranged between the isolation board body 4 and the counterweight base 5, the bottom of the isolation board body 4 is welded with a plug rod 41, and the top of the counterweight base 5 is provided with a slot 51 for inserting the plug rod 41, the fixed connection structure includes a fixed connection through block 1, a seat block 2 and a limit stop bar 3, and the two side surfaces of the counterweight base 5 are provided with side plug holes 52 corresponding to the fixed connection through block 1, and the surface of the plug rod 41 is penetrated with a through hole 42 corresponding to the fixed connection through block 1, the fixed connection through block 1 is inserted into the side plug hole 52, and the fixed connection through block 1 simultaneously penetrates the two plug rods 41, and the fixed connection through block 1 after penetration can stably connect the counterweight base 5 and the isolation board body 4 together, and play a fixed limit effect, the seat block 2 is welded and fixed to the bottom surface of the isolation board body 4, and the limit stop bar 3 The bar 3 is rotatably installed on one side of the seat block 2, and the bottom end of the limit stop bar 3 extends to the side of the counterweight base 5, and the bottom end of the limit stop bar 3 is fitted into the opening of the side plug hole 52, which can effectively block and limit the fixed connection through block 1 to ensure the connection stability of the isolation plate body 4 and the counterweight base 5. It also includes a clamping limit structure arranged between the limit stop bar 3 and the counterweight base 5 to improve the stability of the limit stop bar 3. The clamping limit structure includes an inner groove 61, a spring 62, a spherical telescopic block 63 and a limit card groove 64. The inner groove 61 is opened inside the bottom end of the limit stop bar 3, and the spherical telescopic block 63 is movably installed in the inner groove 61 by the spring 62. The limit card groove 64 is opened on the side of the counterweight base 5 and is located below the side plug hole 52. The end of the spherical telescopic block 63 pops out into the limit card groove 64, and the limit stop bar 3 can be limited during daily use to ensure the blocking stability of the limit stop bar 3 on the fixed connection through block 1.

[0017] Among them, one end of the spring 62 is fixed on the inner wall of the inner groove 61, and the other end of the spring 62 is welded and fixed to the spherical telescopic block 63 to ensure the installation stability of the spring 62. A pop-up hole communicating with the surface of the limit stop bar 3 is opened at the end of the inner groove 61, and the size of the pop-up hole corresponds to the end size of the spherical telescopic block 63, so that the spherical telescopic block 63 can be ejected smoothly.

[0018] A shaft rod with a T-shaped cross section is provided through the seat block 2, and one end of the shaft rod extends to the side of the seat block 2 and is fixedly connected to the limit stop bar 3, so that the limit stop bar 3 can rotate smoothly.

[0019] In summary, when the isolation plate body 4 is assembled with the counterweight base 5, the insertion rods 41 at the bottom of the two isolation plate bodies 4 are first inserted into the slots 51, and then the limit stopper 3 is rotated upward so that the bottom end of the limit stopper 3 is not at the opening of the side plug hole 52, and then the fixed connection through block 1 is inserted into the side plug hole 52, and the two insertion rods 41 are penetrated at the same time, and the two ends of the fixed connection through block 1 are respectively in the side plug holes 52 on both sides of the counterweight base 5, and then the limit stopper 3 is forcefully rotated downward so that the bottom end of the limit stopper 3 can be rotated to the opening of the side plug hole 52 , which can effectively block and limit the fixed connection through block 1. At the same time, when the limit stop bar 3 rotates downward, the end of the spherical telescopic block 63 will be squeezed into the inner groove 61 first, and the spring 62 will be compressed until the limit stop bar 3 rotates downward smoothly, and the end of the spherical telescopic block 63 will be inserted into the limit slot 64 under the push of the spring 62, which can play a locking and limiting effect on the limit stop bar 3, ensuring that the limit stop bar 3 can stably block and limit the fixed connection through block 1, thereby ensuring the stability of the isolation plate body 4 and the counterweight base 5 after connection.

[0020] Example 2

[0021] See also Figures 1 to 4 , which is the second embodiment of the utility model, is based on the previous embodiment, and the difference is that, through the provided positioning structure, auxiliary positioning can be performed after the fixed connection through-block 1 passes through the two insertion rods 41, thereby further improving the connection efficiency between the isolation plate body 4 and the counterweight base 5.

[0022] Specifically, it also includes a positioning structure, which is arranged between the fixed connection through-block 1 and the slot 51. The positioning structure includes a rubber inner pad 53 which is glued and fixed to the inner wall of the slot 51, and the rubber inner pad 53 is located above the fixed connection through-block 1. A positioning protrusion 54 is arranged on the bottom surface of the rubber inner pad 53. An annular positioning groove 11 corresponding to the positioning protrusion 54 is opened on the surface of the fixed connection through-block 1. The positioning protrusion 54 is embedded in the annular positioning groove 11. When the fixed connection through-block 1 is inserted into the side plug hole 52 and is ready to penetrate the insertion rod 41, the fixed connection through-block 1 is fixed. The connecting through block 1 will first squeeze the positioning protrusion 54, causing the positioning protrusion 54 and the rubber inner pad 53 to undergo elastic deformation, so that the fixed connecting through block 1 can smoothly penetrate the two insertion rods 41. After the fixed connecting through block 1 penetrates the insertion rods 41, the positioning protrusion 54 at the bottom end of the rubber inner pad 53 will rebound under its own elastic action and be stuck in the annular positioning groove 11, thereby achieving auxiliary positioning of the fixed connecting through block 1 and ensuring that the fixed connecting through block 1 will not move laterally at this time, making it convenient for subsequent operators to perform operations such as the downward rotation limit of the limit bar 3.

[0023] The cross section of the rubber inner pad 53 is L-shaped. The rubber inner pad 53 and the positioning protrusion 54 are an integrated structure. Both are made of rubber material and will undergo elastic deformation when squeezed.

[0024] Although the embodiments of the present invention have been shown and described (see the above detailed description for details), it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A construction site isolation plate fixing structure, comprising a fixed connection structure arranged between an isolation plate body (4) and a counterweight base (5), wherein a plug rod (41) is welded to the bottom of the isolation plate body (4), and a slot (51) for inserting the plug rod (41) is provided at the top of the counterweight base (5), characterized in that: The fixed connection structure comprises a fixed connection through-block (1), a seat block (2) and a limit stop bar (3); side insertion holes (52) corresponding to the fixed connection through-block (1) are provided on both side surfaces of the counterweight base (5); a through hole (42) corresponding to the fixed connection through-block (1) is provided on the surface of the insertion rod (41); the fixed connection through-block (1) is inserted into the side insertion hole (52), and the fixed connection through-block (1) simultaneously passes through two insertion rods (41); the seat block (2) is fixed to the bottom surface of the isolation plate body (4), and the limit stop bar (3) is rotatably mounted on one side of the seat block (2); the bottom end of the limit stop bar (3) extends to the side surface of the counterweight base (5), and the bottom end of the limit stop bar (3) is fitted to the opening of the side insertion hole (52); and a clamping limit structure is also included between the limit stop bar (3) and the counterweight base (5).

2. A construction site isolation board fixing structure according to claim 1, characterized in that: The engaging limiting structure comprises an inner groove (61), a spring (62), a spherical telescopic block (63) and a limiting card groove (64); the inner groove (61) is arranged inside the bottom end of the limiting stop bar (3); the spherical telescopic block (63) is movably installed in the inner groove (61) through the spring (62); the limiting card groove (64) is arranged on the side of the counterweight base (5) and is located below the side plug hole (52); the end of the spherical telescopic block (63) pops out into the limiting card groove (64).

3. A construction site isolation board fixing structure according to claim 2, characterized in that: One end of the spring (62) is fixed on the inner wall of the inner groove (61), and the other end of the spring (62) is fixed to the spherical telescopic block (63) by welding.

4. A construction site isolation board fixing structure according to claim 2, characterized in that: An ejection hole communicating with the surface of the limit stop bar (3) is provided at the end of the inner groove (61), and the size of the ejection hole corresponds to the size of the end of the spherical telescopic block (63).

5. A construction site isolation board fixing structure according to claim 1, characterized in that: A shaft rod with a T-shaped cross section is provided through the seat block (2), and one end of the shaft rod extends to the side of the seat block (2) and is fixedly connected to the limit stop bar (3).

6. A construction site isolation board fixing structure according to claim 1, characterized in that: It also comprises a positioning structure, which is arranged between the fixed connection through-block (1) and the slot (51).

7. A construction site isolation board fixing structure according to claim 6, characterized in that: The positioning structure comprises a rubber inner pad (53) fixed to the inner wall of the slot (51), and the rubber inner pad (53) is located above the fixed connection through-block (1), a positioning protrusion (54) is provided on the bottom surface of the rubber inner pad (53), and an annular positioning groove (11) corresponding to the positioning protrusion (54) is provided on the surface of the fixed connection through-block (1), and the positioning protrusion (54) is embedded in the annular positioning groove (11).

8. A construction site isolation board fixing structure according to claim 7, characterized in that: The cross section of the rubber inner pad (53) is L-shaped, and the rubber inner pad (53) and the positioning protrusion (54) are an integrated structure.

Images