Connecting structure for assembling and disassembling stone handrail framework

Abstract

The utility model discloses a detachable stone handrail framework connecting structure, and belongs to the technical field of decoration. A detachable stone handrail framework connecting structure comprises a base, a mounting groove is formed in the middle of the surface of the base, a stone handrail body matched with the mounting groove is inserted into the mounting groove, an inserting groove is formed in the surface of the base, a through groove communicated with the inserting groove is formed in the inner wall of the mounting groove, and a ball head matched with the through groove is placed in the through groove. According to the assembled and disassembled stone handrail framework connecting structure, the stone handrail body is inserted into the mounting groove, at the moment, the semi-spherical groove corresponds to the through groove in position, in the process that the inserting column is inserted into the inserting groove, the ball head is extruded into the semi-spherical groove by the conical column, the semi-spherical groove and the through groove account for half of the ball head, and when the external thread is matched with the internal thread, the hexagonal screw head is rotated, so that the ball head can be assembled and disassembled. By means of the design, the stone railing body is more convenient and faster to disassemble and assemble, and the disassembling and assembling efficiency of the stone railing body is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of decoration, more specifically, to a stone railing framework connecting structure of loading and unloading. BACKGROUND

[0002] The stone railing framework is a structural assembly for supporting and connecting various parts of the railing, and the material of the stone railing framework usually includes a main body structure, a base beam, a vertical stand and an upper beam, etc., wherein the base beam is made of channel steel, and a connecting structure is required during installation of the stone railing.

[0003] Chinese patent application No. CN202323642681.5 discloses a decoration engineering stone railing framework connecting structure convenient to load and unload, which comprises a horizontally fixed mounting base and a fixed sleeve rod arranged above the mounting base.

[0004] In the above technical solution, the reinforcing structure comprises a fixed block arranged on the inner side of the fixed groove, the fixed block is connected with the guide rod and the abutting plate, and an elastic spring is arranged between the fixed block and the inner wall of the fixed groove, so that the fixed block can be moved, the guide rod and the abutting block are driven to move together by the fixed block, and the positioning rod can be repositioned conveniently. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a stone railing framework connecting structure of loading and unloading to solve the problems in the background art.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme.

[0007] A stone railing framework connecting structure of loading and unloading comprises a base, an installation groove is arranged in the middle of the surface of the base, a stone railing body matched with the installation groove is inserted into the installation groove, an insertion slot is arranged on the surface of the base, a through slot communicating with the insertion slot is arranged on the inner wall of the installation groove, a ball head matched with the through slot is placed in the through slot, a hemispherical groove matched with the ball head is arranged on the surface of the stone railing body, an insertion column matched with the insertion slot is inserted into the insertion slot, and a conical column is fixedly installed on the bottom surface of the insertion column.

[0008] Preferably, the number of the insertion slots, the through slots, the ball heads, the half-sphere slots and the insertion columns is the same, and the number is four.

[0009] Preferably, the end inner wall of any one of the insertion slots is provided with an internal thread, and the end surface of any one of the insertion columns is provided with an external thread threadedly connected with the internal thread.

[0010] Preferably, the top end surface of any one of the insertion columns is fixedly installed with a hexagonal screw head, and the surface of the hexagonal screw head is fixedly installed with a pull ring.

[0011] Preferably, the bottom surface of the base is fixedly installed with a bottom plate, and the surface of the bottom plate is provided with reinforcing grooves at four corners.

[0012] Preferably, the end surface of the base is fixedly installed with a plurality of placement rings, the placement rings are located on one side of the insertion slots, and the placement rings are used for placing the insertion columns.

[0013] Compared with the prior art, the utility model has the beneficial effects that:

[0014] 1) the stone railing framework connecting structure of the utility model is used, the stone railing body is inserted into the installation slot, the position of the half-sphere slot corresponds to the through slot, the ball head is extruded into the half-sphere slot by the tapered column in the process of inserting the insertion column into the insertion slot, the half-sphere slot and the through slot each occupy half of the ball head, when the external thread matches the internal thread, the hexagonal screw head is rotated, so that the insertion column is locked in the insertion slot, and the design makes the disassembly and assembly of the stone railing body more convenient and fast, and improves the disassembly and assembly efficiency of the stone railing body.

[0015] 2) the stone railing framework connecting structure of the utility model is used, when the stone railing body is disassembled, the insertion column is first separated from the insertion slot, in order to prevent the loss caused by the random placement of the insertion column, the end surface of the base is fixedly installed with a plurality of placement rings, the disassembled insertion column is inserted into the placement ring, and then the loss of the insertion column is prevented. BRIEF DESCRIPTION OF DRAWINGS

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

[0017] Figure 2 It is a base internal structure schematic view of the utility model;

[0018] Figure 3 It is a stone railing body structure schematic view of the utility model;

[0019] Figure 4 It is an insertion column structure schematic view of the utility model.

[0020] Explanation of reference numerals in the figure: 1, base; 2, mounting groove; 3, stone railing body; 4, insertion groove; 5, through groove; 6, ball head; 7, semispherical groove; 8, tapered column; 9, insertion column; 10, internal thread; 11, external thread; 12, hexagonal head; 13, pull ring; 14, bottom plate; 15, reinforcing groove; 16, placement ring. DETAILED DESCRIPTION

[0021] Example 1: Please refer to Figure 1 Figure 4 A detachable stone railing framework connecting structure, comprising a base 1, a mounting groove 2 is formed in the middle of the surface of the base 1, a stone railing body 3 that matches the mounting groove 2 is inserted into the mounting groove 2, the stone railing body 3 is a conventional stone railing body 3 in the prior art, an insertion groove 4 is formed in the surface of the base 1, a through groove 5 that communicates with the insertion groove 4 is formed in the inner wall of the mounting groove 2, a ball head 6 that matches the through groove 5 is placed in the through groove 5, a semispherical groove 7 that matches the ball head 6 is formed in the surface of the stone railing body 3, when the ball head 6 is extruded into the semispherical groove 7 by a tapered column 8, the semispherical groove 7 and the through groove 5 each occupy half of the ball head 6, an insertion column 9 that matches the insertion groove 4 is inserted into the insertion groove 4, the tapered column 8 is fixedly installed on the bottom surface of the insertion column 9, the stone railing body 3 is inserted into the mounting groove 2, at this time the positions of the semispherical groove 7 and the through groove 5 correspond, during the process of inserting the insertion column 9 into the insertion groove 4, the ball head 6 is extruded into the semispherical groove 7 by the tapered column 8, the semispherical groove 7 and the through groove 5 each occupy half of the ball head 6, when an external thread 11 matches an internal thread 10, rotating a hexagonal head 12 causes the insertion column 9 to be locked inside the insertion groove 4, this design makes the stone railing body 3 more convenient and fast to disassemble and assemble, and improves the disassembly and assembly efficiency of the stone railing body 3.

[0022] The number of the insertion groove 4, the through groove 5, the ball head 6, the semispherical groove 7, and the insertion column 9 is the same, and the number is four, after the stone railing body 3 is installed in the mounting groove 2, the stone railing body 3 is more stable.

[0023] The end inner wall of any one of the insertion grooves 4 is provided with an internal thread 10, the end surface of any one of the insertion columns 9 is provided with an external thread 11 that is threadedly connected with the internal thread 10, when the external thread 11 matches the internal thread 10, rotating the hexagonal head 12 causes the insertion column 9 to be locked inside the insertion groove 4, further increasing the stability of the stone railing body 3.

[0024] The top surface of any one of the insertion columns 9 is fixedly installed with a hexagonal head 12, the surface of the hexagonal head 12 is fixedly installed with a pull ring 13, the setting of the hexagonal head 12 facilitates the rotation of the insertion column 9 by using a wrench.

[0025] The bottom surface of the base 1 is fixedly installed with a bottom plate 14, the surface of the bottom plate 14 is provided with a reinforcing groove 15 at each corner, an external fixing pin is used to fix the base 1 to the ground through the reinforcing groove 15. ​

[0026] The use steps of the utility model are: when the stone railing skeleton connecting structure of the utility model is used, before the stone railing body 3 is installed, first, the base 1 is fixed on the ground through the reinforcing groove 15, then the ball head 6 is installed in the through groove 5, and the stone railing body 3 is inserted into the installation groove 2, at this time, the semispherical groove 7 corresponds to the position of the through groove 5, the inserting column 9 is inserted into the insertion groove 4, during the process of inserting the inserting column 9, the tapered column 8 contacts the surface of the ball head 6, with the movement of the inserting column 9 into the insertion groove 4, the ball head 6 is extruded into the semispherical groove 7 by the tapered column 8, the semispherical groove 7 and the through groove 5 each occupy half of the ball head 6, when the outer thread 11 matches the inner thread 10, the hexagonal screw head 12 is rotated, at this time, the inserting column 9 rotates downward, and then the inserting column 9 is locked in the insertion groove 4, the stone railing body 3 is inserted into the installation groove 2, at this time, the semispherical groove 7 corresponds to the position of the through groove 5, during the process of inserting the inserting column 9 into the insertion groove 4, the ball head 6 is extruded into the semispherical groove 7 by the tapered column 8, the semispherical groove 7 and the through groove 5 each occupy half of the ball head 6, when the outer thread 11 matches the inner thread 10, the hexagonal screw head 12 is rotated, so that the inserting column 9 is locked in the insertion groove 4, the design makes the disassembly and assembly of the stone railing body 3 more convenient and fast, and the disassembly and assembly efficiency of the stone railing body 3 is improved.

[0027] Embodiment 2: please refer to Figure 1 Figure 4 The difference between the base 1 and the base 1 of embodiment 1 is that a plurality of placing rings 16 are fixedly installed on the end surface of the base 1, the placing ring 16 is located on one side of the insertion groove 4, and the placing ring 16 is used for placing the inserting column 9, when the stone railing body 3 is disassembled, first, the inserting column 9 is separated from the inside of the insertion groove 4, in order to prevent the loss caused by the random placement of the inserting column 9, a plurality of placing rings 16 are fixedly installed on the end surface of the base 1, the disassembled inserting column 9 is inserted into the placing ring 16, and then the loss of the inserting column 9 is prevented.

[0028] The use steps of the utility model are: when the stone railing skeleton connecting structure of the utility model is used, when the stone railing body 3 is disassembled, first, the inserting column 9 is separated from the inside of the insertion groove 4, in order to prevent the loss caused by the random placement of the inserting column 9, a plurality of placing rings 16 are fixedly installed on the end surface of the base 1, the disassembled inserting column 9 is inserted into the placing ring 16, and then the loss of the inserting column 9 is prevented.

[0029] ​The basic principle, main features and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only preferred examples of the present application and are not intended to limit the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A detachable stone railing frame connection structure, comprising a base (1), characterized in that: The base (1) has an installation groove (2) in the middle of its surface. A matching stone railing body (3) is inserted into the installation groove (2). The base (1) has a slot (4) on its surface. The inner wall of the installation groove (2) has a through groove (5) that communicates with the slot (4). A matching ball head (6) is placed inside the through groove (5). The surface of the stone railing body (3) has a hemispherical groove (7) that matches the ball head (6). A matching post (9) is inserted into the slot (4). A conical post (8) is fixedly installed on the bottom surface of the post (9).

2. The stone railing frame connection structure for loading and unloading as described in claim 1, characterized in that: The number of slots (4), through slots (5), ball heads (6), hemispherical slots (7) and inserts (9) is the same, and the number of each is four.

3. The stone railing frame connection structure for loading and unloading as described in claim 1, characterized in that: The inner wall of any slot (4) is provided with an internal thread (10), and the end surface of any plug (9) is provided with an external thread (11) that is threadedly connected to the internal thread (10).

4. The stone railing frame connection structure for loading and unloading as described in claim 1, characterized in that: A hexagonal threaded end (12) is fixedly installed on the top surface of any of the inserts (9), and a pull ring (13) is fixedly installed on the surface of the hexagonal threaded end (12).

5. The stone railing frame connection structure for loading and unloading as described in claim 1, characterized in that: The base (1) is fixedly mounted with a base plate (14), and the four corners of the base plate (14) are provided with reinforcing grooves (15).

6. The stone railing frame connection structure for loading and unloading as described in claim 1, characterized in that: A plurality of placement rings (16) are fixedly installed on the end surface of the base (1). The placement rings (16) are located on one side of the slot (4) and are used to place the insert (9).

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