CN219282189U - Quick connecting device for building model structure - Google Patents

Abstract

The utility model discloses a quick connecting device for a building model structure, which comprises a first square pipe and a second square pipe, wherein a sleeve is sleeved on a pipe body of the first square pipe, one side of the sleeve is provided with a fastening assembly, the other side of the sleeve is fixedly connected with a plug post, the second square pipe is sleeved on the plug post, a limiting assembly is arranged on the plug post, and the plug post limits the second square pipe through the limiting assembly. The utility model has the advantages that: through setting up the sleeve of cup jointing on first side pipe, the sleeve utilizes fastening assembly fastening on first side pipe, and the second side pipe can dock on the inserted bar to utilize spacing subassembly to carry out spacingly, installation very convenient and fast, fastening can be accomplished through the hand tightening fastening bolt in the fastening assembly, accessible in spacing subassembly presses the stopper and makes spacing subassembly cancel spacing, take out the second side pipe from the inserted bar again can, and need not to use the instrument to dismantle, the installation is all very convenient with dismantling.

Description

Quick connecting device for building model structure

Technical Field

The utility model relates to the technical field of building structures, in particular to a quick connecting device for a building model structure.

Background

The building model is a display product for displaying or designing a building body structure, the structure of the building model is a framework type structure which is built into a building, in a building model component, the building model component is assembled in a prefabricated part mode, for example, when a building layer frame is built, connection between square pipes is needed, a frame body is formed, then a layer board or a decoration board is installed on the frame, due to the fact that a building mode of a standard building is adopted, at present, the square pipes are connected by adopting a bolt fixing mode, two groups of square pipes are provided with mounting holes, when the building model component is installed, one square pipe is required to be vertically placed on the other square pipe, then the two groups of mounting holes are connected in a butt joint mode by bolts by means of a tool, and the building model component needs to be disassembled and recycled after being displayed for a period of time, and at present, the connecting mode by means of bolts needs to be in one-to-one correspondence screw holes, and tools are needed, and quick connection and disassembly are inconvenient, so that a quick connection device capable of being used between building model structures is needed.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a quick connecting device for a building model structure.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a quick connecting device that building model structure was used, includes first side pipe and second side pipe, sleeve has been cup jointed on the body of first side pipe, telescopic one side is provided with fastening assembly, telescopic opposite side fixedly connected with inserts the post, the second side pipe cup joints on inserting the post, be provided with spacing subassembly on the inserting the post, it is spacing second side pipe that the post passes through spacing subassembly to insert.

Preferably, the fastening assembly comprises a threaded hole, the threaded hole is formed in the left side of the first square tube, a fastening bolt is connected to the internal thread of the threaded hole, a clamping plate is movably connected to the end portion of the fastening bolt, and the clamping plate is arranged in the first square tube.

Preferably, the limiting assembly comprises a mounting groove, the mounting groove is formed in the inserting column, a spring is fixedly mounted at the bottom of the mounting groove, the end part of the spring is fixedly connected with a limiting block, and the limiting block moves in the mounting groove.

Preferably, a clamping hole is formed in the pipe body of the second square pipe, and the limiting assembly is clamped with the clamping hole.

The beneficial effects of the utility model are as follows: according to the quick connecting device for the building model structure, the sleeve sleeved on the first square tube is arranged, the sleeve is fastened on the first square tube through the fastening component, the second square tube can be butted on the inserted column and limited through the limiting component, the quick connecting device is convenient and quick to install, fastening can be completed through screwing the fastening bolt by hand in the fastening component, the limiting component can be used for canceling the limiting by pressing the limiting block in the limiting component, the second square tube is pulled out of the inserted column, and the quick connecting device is convenient to install and detach without using tools.

Drawings

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

FIG. 2 is a front view of the present utility model;

fig. 3 is a cross-sectional view of the structure of portion a of fig. 1 in accordance with the present utility model.

In the figure: 1. a first square tube; 2. a second square tube; 3. a sleeve; 4. a fastening assembly; 401. a threaded hole; 402. a fastening bolt; 403. a clamping plate; 5. inserting a column; 6. a limit component; 601. a mounting groove; 602. a spring; 603. a limiting block; 7. and (5) clamping the hole.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

As shown in fig. 1-3, the quick connecting device for the building model structure comprises a first square pipe and a second square pipe, wherein a sleeve is sleeved on the pipe body of the first square pipe, a fastening component is arranged on one side of the sleeve, a plug post is fixedly connected to the other side of the sleeve, the second square pipe is sleeved on the plug post, a limiting component is arranged on the plug post, and the plug post limits the second square pipe through the limiting component. When the square pipe splicing device is used, the first square pipe and the second square pipe are required to be erected into a planar layer frame, such as a frame of a building interlayer, or are required to be erected into a vertical frame, such as a frame of a vertical structure, for example, a buckle plate framework for building partition is erected, when the first square pipe and the second square pipe are required to be connected, the sleeve part can be sleeved on the first square pipe, after the sleeve part is sleeved at a proper position, the sleeve part can be fastened on the first square pipe by using the fastening assembly, the second square pipe can be directly spliced on the inserting column, the second square pipe can be limited by using the limiting assembly, so that butt joint installation of the first square pipe and the second square pipe is completed, when the square pipe splicing device is disassembled, the limiting assembly can be used for canceling limiting by pressing the limiting assembly, and then the second square pipe is pulled away from the inserting column, and the installation and the disassembly are very convenient.

The fastening assembly comprises a threaded hole, the threaded hole is formed in the left side of the first square tube, a fastening bolt is connected to the internal thread of the threaded hole, a clamping plate is movably connected to the end portion of the fastening bolt, and the clamping plate is arranged in the first square tube. The fastening bolt is set to the hand screw bolt, directly can rotate fastening bolt with the hand to can be fast with sleeve fastening on first side pipe, the splint of setting are hugged closely on first side pipe when fastening bolt fastening, play the effect of pressing from both sides tightly.

The limiting assembly comprises a mounting groove, the mounting groove is formed in the inserting column, a spring is fixedly mounted at the bottom of the mounting groove, the end portion of the spring is fixedly connected with a limiting block, and the limiting block moves in the mounting groove. When the second side pipe is sleeved on the inserted post, the limiting component limits the second side pipe by using the limiting block, the spring contracts when the second side pipe is inserted, and the spring recovers deformation after the insertion is completed, so that the limiting block limits the second side pipe, and when the second side pipe needs to be disassembled, the limiting block can be pressed to cancel the limiting of the limiting block.

And the pipe body of the second square pipe is provided with a clamping hole, and the limiting assembly is clamped with the clamping hole. The limiting block in the limiting component is correspondingly matched with the clamping hole, so that the limiting block can be clamped at the clamping hole.

Working principle: when needs are connected first side pipe and second side pipe, can cup joint the sleeve position on first side pipe, after cup jointing in suitable position, utilize fastening component can fasten the sleeve on first side pipe, fastening bolt sets up to hand screw bolt, directly can rotate fastening bolt with hand, thereby can fasten the sleeve on first side pipe fast, the splint of setting hugs closely on first side pipe when fastening bolt fastening, play the effect of pressing from both sides tightly, the second side pipe can directly peg graft on the inserted bar, utilize spacing subassembly can spacing to second side pipe, thereby accomplish the butt joint installation of first side pipe and second side pipe, spacing subassembly utilizes the stopper to carry out spacingly to second side pipe, when pegging graft, the spring contracts, accomplish the back at the grafting, the spring resumes deformation, thereby make the stopper carry out spacingly to second side pipe, when dismantling, can cancel spacingly through pressing the stopper, again take out the second side pipe from the inserted bar can, the installation is very convenient with dismantling.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (4)

1. The utility model provides a quick connecting device that building model structure was used, includes first side pipe and second side pipe, its characterized in that: the utility model discloses a socket, including first side pipe, second side pipe, socket, sleeve has been cup jointed on the body of first side pipe, telescopic one side is provided with fastening assembly, telescopic opposite side fixedly connected with inserts the post, the second side pipe cup joints on inserting the post, be provided with spacing subassembly on inserting the post, it is spacing second side pipe through spacing subassembly to insert the post.

2. A quick connect device for building model construction according to claim 1, characterized in that: the fastening assembly comprises a threaded hole, the threaded hole is formed in the left side of the first square tube, a fastening bolt is connected to the internal thread of the threaded hole, a clamping plate is movably connected to the end portion of the fastening bolt, and the clamping plate is arranged in the first square tube.

3. A quick connect device for building model construction according to claim 1, characterized in that: the limiting assembly comprises a mounting groove, the mounting groove is formed in the inserting column, a spring is fixedly mounted at the bottom of the mounting groove, the end portion of the spring is fixedly connected with a limiting block, and the limiting block moves in the mounting groove.

4. A quick connect device for building model construction according to claim 1, characterized in that: and the pipe body of the second square pipe is provided with a clamping hole, and the limiting assembly is clamped with the clamping hole.

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