Mechanical connecting piece capable of being quickly assembled

Abstract

The utility model relates to the technical field of mechanical connecting pieces, and discloses a mechanical connecting piece capable of being quickly assembled, which comprises a first fixed protective plate and a telescopic connecting rod, an outer protective sleeve is arranged on the outer wall of the first fixed protective plate, and an inner telescopic sliding rod is sleeved on the inner wall of the outer protective sleeve. The inner telescopic sliding rod is slidably connected with the outer protective sleeve, a fixing clamping groove is formed in the outer wall of the outer protective sleeve, the outer wall of the fixing clamping groove is sleeved with a locking support, and the fixing clamping groove and the locking support are fixed in a sleeved mode. According to the mechanical connecting piece capable of being rapidly assembled, the multiple internal telescopic sliding rods distributed in a linear array shape are arranged on the outer walls of the internal telescopic sliding rods and the outer protective sleeve, so that when equipment is fixed, the equipment can be locked through the sleeving effect between the locking support and the internal telescopic sliding rods, and the equipment can be rapidly assembled; and the connection stability of the equipment can be enhanced when the equipment is fixed.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical connectors, in particular to a mechanical connector that can be quickly assembled. Background Art

[0002] Mechanical connectors are used to connect components of mechanical devices or mechanical equipment. Usually, mechanical connectors are connected by simple fasteners or flanges and flange plates. Although this method has good sealing performance, it is relatively troublesome to install, and sometimes it is also inconvenient to disassemble, and it is not easy to control the connection length.

[0003] A reference can be made to the Chinese utility model patent with the authorization announcement number CN203297207U for an existing mechanical connector. It discloses a mechanical connector, which is characterized in that it includes a U-shaped connecting plate and a connecting block. A number of first-type through holes are provided on the U-shaped connecting plate, and the through holes penetrate the first side and the second side opposite to the first side of the U-shaped connecting plate. A second-type through hole for sleeving a shaft-like component is provided on the connecting block, and one end of the connecting block and the U-shaped connecting plate are fixedly connected. A mechanical connector of the utility model can fixedly connect a shaft-like component and other components, and has good fixing strength.

[0004] When the above device is in use, through holes penetrate the first side and the second side opposite to the first side of the U-shaped connecting plate. A second-type through hole for sleeving a shaft-like component is provided on the connecting block, and one end of the connecting block and the U-shaped connecting plate are fixedly connected. At the same time, it also makes it difficult to load and unload the device during later maintenance. Summary of the Utility Model

[0005] Aiming at the deficiencies of the prior art, the utility model provides a mechanical connector that can be quickly assembled, which has the advantages of strong practicability and good stability, and solves the problem of difficult loading and unloading of the device during later maintenance.

[0006] The utility model provides the following technical solution: A mechanical connector that can be quickly assembled includes a first fixed guard plate and a telescopic connecting rod. An external protective sleeve is provided on the outer wall of the first fixed guard plate. An internal telescopic sliding rod is sleeved inside the external protective sleeve. The internal telescopic sliding rod is slidably connected with the external protective sleeve. A fixed card slot is provided on the outer wall of the external protective sleeve. A locking bracket is sleeved on the outer wall of the fixed card slot. The fixed card slot and the locking bracket are fixed by sleeving.

[0007] As a preferred technical solution of the utility model, a top support platform is fixedly connected to the top of the first fixed guard plate. A tabletop sliding groove is provided on the outer wall of the top support platform. A first sliding connecting rod is provided on the outer wall of the top support platform. A second sliding connecting rod is provided on the side of the top support platform away from the first sliding connecting rod;

[0008] By providing a plurality of inner telescopic slide rods linearly arrayed on the outer wall of the inner telescopic slide rod and the outer protective sleeve, when the device is fixed, the connection stability of the device can be enhanced through the socketing effect between the locking bracket and the inner telescopic slide rod.

[0009] As a preferred technical solution of the present utility model, the top support platform is slidably connected to the first sliding link, and the top support platform is slidably connected to the second sliding link;

[0010] Through the sliding connection between the first sliding link, the second sliding link and the top support platform, when the square slide rod slides in the table chute, the first sliding link and the second sliding link can fix the square slide rod, thereby enhancing the fixing effect of the device and improving the connection stability of the device.

[0011] As a preferred technical solution of the present utility model, the outer wall of the inner telescopic slide rod is provided with a second fixing guard plate, and the outer wall of the second fixing guard plate is provided with a square slide rod.

[0012] As a preferred technical solution of the present utility model, the square slide rod and the table chute are fixed by socketing, and the table chute is slidably connected to the square slide rod.

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

[0014] 1. For this quickly-assemblable mechanical connector, by providing a plurality of inner telescopic slide rods linearly arrayed on the outer wall of the inner telescopic slide rod and the outer protective sleeve, when the device is fixed, the connection stability of the device can be enhanced through the socketing effect between the locking bracket and the inner telescopic slide rod.

[0015] 2. For this quickly-assemblable mechanical connector, through the sliding connection between the first sliding link, the second sliding link and the top support platform, when the square slide rod slides in the table chute, the first sliding link and the second sliding link can fix the square slide rod, thereby enhancing the fixing effect of the device and improving the connection stability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural schematic diagram of a quickly-assemblable mechanical connector;

[0017] Figure 2 It is a structural schematic diagram of the top support platform in a quickly-assemblable mechanical connector;

[0018] Figure 3 Schematic diagram of the structure of a square slide bar in a quickly assembled mechanical connector;

[0019] Figure 4 is Figure 1 An enlarged view of the structure at position A in

[0020] In the figure: 1. First fixed guard plate; 2. Telescopic connecting rod; 21. Inner telescopic slide bar; 22. Fixed card slot; 23. Outer protective sleeve; 24. Locking bracket; 3. Second fixed guard plate; 4. Top support platform; 5. Tabletop chute; 6. First sliding connecting rod; 7. Second sliding connecting rod; 8. Square slide bar. Specific embodiments

[0021] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0022] Please refer to Figures 1-4 , a quickly assembled mechanical connector, including a first fixed guard plate 1 and a telescopic connecting rod 2. An outer protective sleeve 23 is provided on the outer wall of the first fixed guard plate 1. An inner telescopic slide bar 21 is sleeved on the inner wall of the outer protective sleeve 23. The inner telescopic slide bar 21 is slidably connected to the outer protective sleeve 23. A fixed card slot 22 is opened on the outer wall of the outer protective sleeve 23. A locking bracket 24 is sleeved on the outer wall of the fixed card slot 22. The fixed card slot 22 and the locking bracket 24 are fixed by sleeving. At the same time, a top support platform 4 is fixedly connected to the top of the first fixed guard plate 1. A tabletop chute 5 is opened on the outer wall of the top support platform 4. A first sliding connecting rod 6 is provided on the outer wall of the top support platform 4. A second sliding connecting rod 7 is provided on the side of the top support platform 4 away from the first sliding connecting rod 6. The top support platform 4 is slidably connected to the first sliding connecting rod 6. The top support platform 4 is slidably connected to the second sliding connecting rod 7. And a second fixed guard plate 3 is provided on the outer wall of the inner telescopic slide bar 21. A square slide bar 8 is provided on the outer wall of the second fixed guard plate 3. The square slide bar 8 and the tabletop chute 5 are fixed by sleeving. And the tabletop chute 5 and the square slide bar 8 are slidably connected.

[0023] Working principle: When the device needs to be used, a plurality of fixed card slots 22 distributed in a linear array are provided on the outer wall of the inner telescopic slide rod 21 and the outer protective sleeve 23. When the device is fixed, the connection stability of the device can be enhanced through the socket connection between the locking bracket 24 and the fixed card slots 22. At the same time, through the sliding connection between the first sliding link 6, the second sliding link 7 and the top support platform 4, when the square slide rod 8 slides in the table chute 5, the first sliding link 6 and the second sliding link 7 can fix the square slide rod 8, thereby enhancing the fixing effect of the device and improving the connection stability of the device.

[0024] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A mechanical connector that can be quickly assembled, comprising a first fixed guard plate (1) and a telescopic connecting rod (2), characterized in that: The outer wall of the first fixed guard plate (1) is provided with an external protective sleeve (23), the inner wall of the external protective sleeve (23) is sleeved with an internal telescopic slide rod (21), the internal telescopic slide rod (21) and the external protective sleeve (23) are slidably connected, the outer wall of the external protective sleeve (23) is provided with a fixed card slot (22), the outer wall of the fixed card slot (22) is sleeved with a locking bracket (24), and the fixed card slot (22) and the locking bracket (24) are fixed by sleeve connection.

2. A mechanical connector that can be quickly assembled according to claim 1, characterized in that: The top of the first fixed guard plate (1) is fixedly connected to a top support platform (4), and the outer wall of the top support platform (4) is provided with a table top sliding groove (5).

3. A mechanical connector that can be quickly assembled according to claim 2, characterized in that: The outer wall of the top support platform (4) is provided with a first sliding link (6), and the top support platform (4) is provided with a second sliding link (7) on a side away from the first sliding link (6).

4. A mechanical connector that can be quickly assembled according to claim 2, characterized in that: The top support platform (4) is slidably connected to the first sliding link (6), and the top support platform (4) is slidably connected to the second sliding link (7).

5. A mechanical connector that can be quickly assembled according to claim 1, characterized in that: The outer wall of the internal telescopic slide rod (21) is provided with a second fixed guard plate (3), and the outer wall of the second fixed guard plate (3) is provided with a square slide rod (8).

6. A mechanical connector that can be quickly assembled according to claim 5, characterized in that: The square sliding rod (8) and the table top sliding groove (5) are fixed by sleeve connection, and the table top sliding groove (5) and the square sliding rod (8) are slidably connected.

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