Movable connecting piece for connecting cable joint

Abstract

The utility model discloses a movable connecting piece for connecting cable joints, which relates to the technical field of cables and comprises a first connecting sleeve, a second connecting sleeve and a movable connecting piece for connecting the first connecting sleeve and the second connecting sleeve. The movable connecting piece comprises a limiting block fixed to one side of the outer surface of the first connecting sleeve, a movable groove formed in the middle of one side of the outer surface of the limiting block, a movable block installed in the movable groove, a connecting column fixedly connected to the middle of one side of the outer surface of the movable block, and a connecting hole formed in the outer surface of the connecting column. A fixing block is further arranged on the second connecting sleeve; the cable connector is used for connecting the cable connector and is fixed through the movable connecting piece, the cable connecting effect is improved, and potential safety hazards caused by unstable connection are avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of cables, in particular to a movable connecting piece. Background Art

[0002] Cable joints are also called cable heads; after the cable is laid, in order to make it a continuous line, each section of the line must be connected as a whole, and these connection points are called cable joints; the cable joint in the middle of the cable line is called an intermediate joint, and the cable joints at both ends of the line are called terminal heads; the cable joint is used to lock and fix the incoming and outgoing lines, and plays a role in waterproofing, dustproofing and vibration prevention; but the existing technology has the following shortcomings: when the existing cable joints are connected, most of them adopt a quick-insert structure, which is unreliable when used and is easily damaged. The utility model provides a movable connector that can effectively lock the two ends of the cable and improve the reliability of the connection. Utility Model Content

[0003] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0004] The utility model discloses a movable connecting piece for connecting a cable joint, comprising a first connecting sleeve, a second connecting sleeve and a movable connecting piece for connecting the first connecting sleeve and the second connecting sleeve, wherein the movable connecting piece comprises a limit block fixed on one side of an outer surface of the first connecting sleeve, a movable groove provided in the middle of one side of an outer surface of the limit block, a movable block installed in the movable groove, a connecting column fixedly connected to the middle of one side of an outer surface of the movable block, and a connecting hole provided in the outer surface of the connecting column; a fixed block is also provided on the second connecting sleeve.

[0005] By setting the above structure, the utility model is used to connect the cable connector, which is fixed by the movable connecting piece, thereby improving the effect of cable connection and avoiding the potential safety hazard caused by unstable connection.

[0006] As a further solution of the utility model: one end of the outer surface of the movable block is movably connected to a movable frame, a fixed shaft is passed through the lower end of the movable frame, a first connecting rod is passed through the middle of the movable frame, a connecting rod is movably passed through one end of the outer surface of the first connecting rod, and a second connecting rod is movably passed through the other end of the connecting rod;

[0007] The connecting rods are provided with two and are respectively installed on both sides of the connecting rod, and the fixed shaft passes through the movable frame and the movable block.

[0008] One end of the outer surface of the movable block is movably connected to the movable frame, the first connecting rod is connected to the movable frame and is used to transmit force and movement, the connecting rods are respectively installed on both sides of the first connecting rod, and the connecting rods are used to connect the movable frame and the limit block to realize the transmission and conversion of movement.

[0009] As a further solution of the utility model: a fixing hole is opened in the middle of one side of the outer surface of the fixing block, a clamping hole is opened in the center of the upper surface of the fixing block, and a fixing bolt penetrates the upper surface of the clamping hole.

[0010] The fixing block is fixed at the center of the upper surface of the second connecting sleeve, and the connecting column is positively corresponding to the fixing hole, and the end of the connecting column is immersed in the fixing hole.

[0011] The provided fixing holes are used to receive the connecting columns so as to connect the fixing block with the connecting columns, and the engaging holes are used to receive the fixing bolts so as to fix the connecting columns on the fixing block.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model is used for connecting cable joints, which are fixed by movable connecting pieces, thereby improving the cable connection effect and avoiding potential safety hazards caused by unstable connection, thereby extending the service life of the cable.

[0014] The utility model works as follows: when the first connecting sleeve and the second connecting sleeve are engaged together, the staff holds the movable frame again and presses the movable frame downward. When the movable frame is pressed downward, it will drive the fixed shaft and the first connecting rod to rotate at the same time, and under the connection of the connecting rod, the movable block will move inside the movable groove, and the movable block will move toward the fixed block. When the movable block moves toward the fixed block side, the movable block will drive the connecting column to move, and one end of the connecting column will be immersed in the fixed hole. When the connecting hole and the engaging hole are positively corresponding, the staff will screw the fixing bolt into the engaging hole to fix the first connecting sleeve and the second connecting sleeve together, ensuring a firm connection between the first connecting sleeve and the second connecting sleeve, and improving the stability and reliability of the overall structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional schematic diagram of the movable connecting piece of the utility model.

[0016] Figure 2 This is a structural exploded view of the movable connecting piece and the fixed block of the utility model.

[0017] In the figure: 15, first connecting sleeve; 16, second connecting sleeve; 21, limit block; 211, movable groove; 22, movable block; 23, connecting column; 24, connecting hole; 25, movable frame; 251, fixed shaft; 26, first connecting rod; 27, connecting rod; 28, second connecting rod; 31, fixed block; 32, fixed hole; 33, engaging hole; 34, fixing bolt; DETAILED DESCRIPTION

[0018] In order to make the technical problems to be solved, technical solutions and advantages of the present invention more clear, a detailed description will be given below in conjunction with the accompanying drawings and specific embodiments.

[0019] See also Figure 1-2 In an embodiment of the utility model, a movable connecting piece for connecting a cable connector comprises a first connecting sleeve (15), a second connecting sleeve (16) and a movable connecting piece for connecting the first connecting sleeve (15) and the second connecting sleeve (16), characterized in that the movable connecting piece comprises a limit block (21) fixed to one side of an outer surface of the first connecting sleeve (15), a movable groove (211) provided in the middle of one side of an outer surface of the limit block (21), a movable block (22) installed in the movable groove (211), a connecting column (23) fixedly connected to the middle of one side of an outer surface of the movable block (22), and a connecting hole (24) provided in the outer surface of the connecting column (23); and the second connecting sleeve (16) is further provided with a fixed block (31).

[0020] One end of the outer surface of the movable block (22) is movably connected to a movable frame (25), a fixed shaft (251) penetrates the lower end of the movable frame (25), a first connecting rod (26) penetrates the middle of the movable frame (25), a connecting rod (27) movably penetrates one end of the outer surface of the first connecting rod (26), and a second connecting rod (28) movably penetrates the other end of the connecting rod (27).

[0021] Two connecting rods (27) are provided and are respectively mounted on both sides of the connecting rod, and the fixed shaft (251) passes through the movable frame (25) and the movable block (22).

[0022] A fixing hole (32) is provided in the middle of one side of the outer surface of the fixing block (31), a clamping hole (33) is provided in the center of the upper surface of the fixing block (31), and a fixing bolt (34) penetrates the upper surface of the clamping hole (33).

[0023] The fixing block (31) is fixed at the center of the upper surface of the second connecting sleeve (16), and the connecting column (23) corresponds to the fixing hole (32) in a positive direction, and the end of the connecting column (23) is immersed in the fixing hole (32).

[0024] When the utility model is working: after the first connecting sleeve 15 and the second connecting sleeve 16 are engaged together, the staff holds the movable frame 25 and presses the movable frame 25 downward. When the movable frame 25 is pressed downward, the fixed shaft 251 and the first connecting rod 26 are driven to rotate at the same time, and under the connection of the connecting rod 27, the movable block 22 moves inside the movable groove 211, and the movable block 22 moves into the fixed block 31. When the movable block 22 moves to the side of the fixed block 31, the movable block 22 drives the connecting column 23 to move, and one end of the connecting column 23 is immersed in the fixing hole 32. When the connecting hole 24 and the engaging hole 33 are positively corresponding, the staff screws the fixing bolt 34 into the engaging hole 33 to fix the first connecting sleeve 15 and the second connecting sleeve 16 together;

[0025] This solution ensures a stable connection between the first connecting sleeve 15 and the second connecting sleeve 16, thereby improving the stability and reliability of the overall structure.

[0026] What is described above is only a preferred specific implementation manner of the utility model 16, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field within the technical scope disclosed by the utility model, who makes equivalent substitutions or changes based on the technical scheme and utility model concept of the utility model, should be covered by the protection scope of the utility model.

Claims

1. A movable connector for connecting a cable connector, comprising a first connecting sleeve (15), a second connecting sleeve (16) and a movable connector for connecting the first connecting sleeve (15) and the second connecting sleeve (16), characterized in that: The movable connecting member comprises a limit block (21) fixed to one side of the outer surface of the first connecting sleeve (15), a movable groove (211) provided in the middle of one side of the outer surface of the limit block (21), a movable block (22) installed in the movable groove (211), a connecting column (23) fixedly connected to the middle of one side of the outer surface of the movable block (22), and a connecting hole (24) provided in the outer surface of the connecting column (23); the second connecting sleeve (16) is also provided with a fixed block (31).

2. The movable connector for connecting a cable joint according to claim 1, characterized in that: One end of the outer surface of the movable block (22) is movably connected to a movable frame (25), a fixed shaft (251) penetrates the lower end of the movable frame (25), a first connecting rod (26) penetrates the middle of the movable frame (25), a connecting rod (27) movably penetrates one end of the outer surface of the first connecting rod (26), and a second connecting rod (28) movably penetrates the other end of the connecting rod (27).

3. The movable connecting piece for connecting a cable joint according to claim 1, characterized in that: A fixing hole (32) is provided in the middle of one side of the outer surface of the fixing block (31), a clamping hole (33) is provided in the center of the upper surface of the fixing block (31), and a fixing bolt (34) penetrates the upper surface of the clamping hole (33).

4. The movable connecting piece for connecting cable joints according to claim 3, characterized in that: The fixing block (31) is fixed at the center of the upper surface of the second connecting sleeve (16), and the connecting column (23) corresponds to the fixing hole (32) in a positive direction, and the end of the connecting column (23) is immersed in the fixing hole (32).

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