Anti-loose vibrating rod cable joint

Abstract

The utility model relates to the technical field of vibration rod discloses a kind of anti-loosening vibration rod cable joint, including vibration rod body, the vibration rod body one side is fixedly connected with cable body, the cable body one end is fixedly connected with cable joint, equipment plug is slidably connected in the cable joint interior, the cable joint outer wall one side is equipped with anti-drop component;The anti-drop component includes connecting box, the connecting box outer wall one side is fixedly connected in the cable joint outer wall one side, the connecting box inner wall is slidably connected with sliding plate two, the sliding plate two outer wall one side is fixedly connected with the block two. In the utility model, by inserting cable joint outside equipment plug, sliding plate two is pushed to slide under the action of spring two, and then drive block two is inserted into equipment plug interior and penetrates cable joint, the fixation of cable joint is realized, effectively prevent loosening, improve joint practicality.

Description

Technical Field

[0001] This utility model relates to the field of vibratory rod technology, and in particular to a vibratory rod cable connector that prevents loosening. Background Technology

[0002] With the increasing demands for construction efficiency and equipment reliability in fields such as building construction, road construction, and concrete processing, the stability of the cable connector used with vibratory rods, an indispensable tool in the concrete compaction process, has become a key factor. To ensure continuous equipment operation and ease of use for construction personnel, developing a vibratory rod cable connector with a reasonable structure and a stable connection is particularly important.

[0003] In existing technologies, common vibratory rod cable connectors mostly adopt threaded connections, snap-locking, or simple plug-in structures. Mechanically, they are mainly fixed by screwing or partial clamping. Although these structures provide a certain degree of fixation during static use, they are prone to loosening and poor contact at the connection points under frequent vibration, uneven stress, or long-term use, affecting the stability and service life of the equipment.

[0004] However, existing vibratory rod cable connectors generally have a prominent problem: during continuous vibration operation, slight displacement can easily occur between the connector and the socket, leading to loosening or slippage of the connector. This problem not only affects the electrical connection stability of the equipment but may also cause the cable interface to detach, disrupting construction continuity and posing certain safety hazards. Therefore, a non-loosening vibratory rod cable connector is proposed to solve the above problems. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a vibratory rod cable connector that prevents loosening, aiming to improve a prominent problem that exists in existing vibratory rod cable connectors, namely, that during the continuous vibration operation of the equipment, the connector and the socket are prone to slight displacement, which leads to the problem of the connector loosening or slipping.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a vibratory rod cable connector with anti-loosening features, comprising a vibratory rod body, a cable body fixedly connected to one side of the vibratory rod body, a cable connector fixedly connected to one end of the cable body, a device plug slidably connected inside the cable connector, and an anti-loosening component installed on one side of the outer wall of the cable connector.

[0007] The anti-detachment component includes a connecting box, one side of the outer wall of the connecting box is fixedly connected to one side of the outer wall of the cable connector, a second sliding plate is slidably connected to the inner wall of the connecting box, a second locking block is fixedly connected to one side of the outer wall of the second sliding plate, a connecting rod is fixedly connected to the other side of the outer wall of the second sliding plate, a gripping ball is fixedly connected to one end of the connecting rod, and a second spring is sleeved on the outer wall of the connecting rod.

[0008] Furthermore, a connecting ring is fixedly connected to the outer wall of the cable connector on the side away from the connecting box, a fixing box is fixedly connected to the outer wall of the connecting ring, and a sliding plate is slidably connected to the inner wall of the fixing box.

[0009] Furthermore, a locking block is fixedly connected to one side of the outer wall of the sliding plate, and a limit post is fixedly connected to the inner wall of the fixing box.

[0010] Furthermore, the inner wall of the sliding plate is slidably connected to the outer wall of the limiting post, and a spring is sleeved on the outer wall of the limiting post.

[0011] Furthermore, a positioning ring is fixedly connected to one side of the outer wall of the device plug, and the outer wall of the locking block engages with the inner wall of the positioning ring.

[0012] Furthermore, a hinge seat is fixedly connected to the upper surface of the sliding plate, and a rotating rod is rotatably connected inside the hinge seat.

[0013] Furthermore, a rotating plate is rotatably connected inside the rotating rod, and one end of the rotating plate is fixedly connected inside the fixed box.

[0014] Furthermore, one end of the second spring is fixedly connected to the inner wall of the connecting box, and the other end of the second spring is fixedly connected to one side of the outer wall of the second sliding plate. The second locking block passes through the cable connector and is slidably connected to the inner wall of the device plug.

[0015] This utility model has the following beneficial effects:

[0016] 1. In this utility model, by inserting the cable connector into the outside of the device plug, the reaction force of the second spring is used to push the second sliding plate to slide on the inner wall of the connector box. Then, by sliding the second sliding plate, the second locking block is easily inserted into the device plug after passing through the cable connector, thereby fixing the cable connector on the device plug to prevent it from loosening, thus improving the practicality of the connector.

[0017] 2. In this utility model, when the cable connector is inserted into the outside of the device plug, pressing the rotating plate causes it to rotate around the rotating rod as the axis, which in turn drives the hinge seat to lift up. Then, the hinge seat drives the sliding plate to lift up above the positioning ring. After the cable connector and the device plug are installed, the rotating plate is released. The reaction force of the spring achieves the effect of double fixing of the cable connector to prevent it from loosening, thereby improving the practicality of the connector. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of a vibration rod cable connector for preventing loosening proposed in this utility model;

[0019] Figure 2 This is a schematic diagram of the connection box structure of an anti-loosening vibrating rod cable connector proposed in this utility model.

[0020] Figure 3 for Figure 2 Enlarged view of point A in the image;

[0021] Figure 4 This is a schematic diagram of the connection box portion of a vibration rod cable connector for preventing loosening, as proposed in this utility model.

[0022] Legend:

[0023] 1. Vibrator body; 2. Cable body; 3. Cable connector; 4. Equipment plug; 5. Connecting ring; 6. Fixing box; 7. Sliding plate one; 8. Locking block one; 9. Limiting post; 10. Spring one; 11. Hinge seat; 12. Rotating plate; 13. Rotating rod; 14. Positioning ring; 15. Connecting box; 16. Sliding plate two; 17. Locking block two; 18. Connecting rod; 19. Holding ball; 20. Spring two. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Reference Figures 1-4This utility model provides an embodiment of a vibratory rod cable connector that prevents loosening. It includes a vibratory rod body 1, with a cable body 2 fixedly connected to one side of the vibratory rod body 1 for providing power to the vibratory rod. A cable connector 3 is fixedly connected to one end of the cable body 2 for electrical connection with a device plug 4. The device plug 4 is slidably connected inside the cable connector 3 to provide an adjustable connection stroke during insertion and removal. An anti-loosening component is installed on one side of the outer wall of the cable connector 3 to improve connection stability and safety. The anti-loosening component includes a connecting box 15, with one side of the connecting box 15 fixedly connected to one side of the outer wall of the cable connector 3 to form a receiving structure for the movement of the locking block. A sliding plate 16 is slidably connected to the inner wall of the connecting box 15, allowing the sliding plate 16 to slide axially within the connecting box 15 to achieve motion switching. The outer wall of the sliding plate 16 is fixedly connected to... There is a second locking block 17, which is used to limit and lock the inside of the device plug 4. A connecting rod 18 is fixedly connected to the other side of the outer wall of the second sliding plate 16. The connecting rod 18 is used as an operating end to connect to the external control component. A grip ball 19 is fixedly connected to one end of the connecting rod 18 to facilitate manual operation and pushing the movement of the second sliding plate 16. A second spring 20 is sleeved on the outer wall of the connecting rod 18. The second spring 20 is used to provide a reset elastic force to push the second sliding plate 16 back to the initial position. One end of the second spring 20 is fixedly connected to the inner wall of the connecting box 15 to keep the spring fixed and not fall off. The other end of the second spring 20 is fixedly connected to one side of the outer wall of the second sliding plate 16 to provide stable elastic support during the reset process of the second sliding plate 16. The second locking block 17 passes through the cable connector 3 and is slidably connected to the inner wall of the device plug 4, thereby achieving effective locking and limiting of the inside of the plug during the sliding process.

[0026] Specifically, through the cooperation between the above components, during the insertion process of the cable connector 3 and the equipment plug 4, the second locking block 17 can be reliably embedded into the inner wall of the equipment plug 4 under the action of the second sliding plate 16 to achieve limit fixation, and automatically reset under the action of the second spring 20, thereby improving the anti-loosening performance of the cable connector and improving the connection reliability and operational safety.

[0027] Reference Figures 1-4A connecting ring 5 is fixedly connected to the outer wall of the cable connector 3 on the side away from the connecting box 15. This ring serves as a connection and support structure, ensuring a stable connection between the cable connector 3 and the fixed box 6. The fixed box 6 is fixedly connected to the outer wall of the connecting ring 5. The fixed box 6 accommodates the locking and limiting mechanism, providing a stable operating space. A sliding plate 7 is slidably connected to the inner wall of the fixed box 6. The sliding plate 7 moves axially within the fixed box 6 to drive the locking block. A locking block 8 is fixedly connected to one side of the outer wall of the sliding plate 7. The locking block 8 forms a limiting engagement with the positioning ring 14 on the outer wall of the device plug 4, preventing the cable connector 3 from detaching from the device plug 4. A limiting post 9 is fixedly connected to the inner wall of the fixed box 6. The limiting post 9 guides the movement trajectory of the sliding plate 7, ensuring its stability and accuracy during sliding. The inner wall of the sliding plate 7 is slidably connected to the outer wall of the limiting post 9, thus achieving smooth sliding under the constraint of the limiting post 9. A spring 10 is fitted on the outer wall of column 9. The spring 10 provides a restoring force and automatically resets after the locking block 8 exits the positioning ring 14. A positioning ring 14 is fixedly connected to one side of the outer wall of the equipment plug 4. It serves as a limiting component for the locking block 8, allowing the locking block 8 to be stably engaged to form an effective fixation. The outer wall of the locking block 8 engages with the inner wall of the positioning ring 14, thereby achieving reliable locking of the plug and connector and preventing loosening or falling off caused by vibration or external force. A hinge seat 11 is fixedly connected to the upper surface of the sliding plate 7. The hinge seat 11 is used to connect the operating component and realize the action conversion. A rotating rod 13 is rotatably connected inside the hinge seat 11. The rotating rod 13 is used to realize the rotation drive function, causing the sliding component to move axially. A rotating plate 12 is rotatably connected inside the rotating rod 13. One end of the rotating plate 12 is fixedly connected inside the fixed box 6, thereby forming a transmission fulcrum. External force rotation drives the sliding component to move, thereby driving the locking block to move.

[0028] Specifically, through the cooperation between components such as connecting ring 5, fixing box 6, sliding plate 7, locking block 8, limiting post 9, and spring 10, locking block 8 can achieve precise insertion and removal control under external force and automatically reset under the action of the reset spring, thereby enhancing the stability and reliability of the equipment plug 4 connection, effectively preventing the cable from falling off due to vibration, and improving the overall anti-loosening performance of the structure.

[0029] Working principle: When the vibrator needs to be fixed, first insert the cable connector 3 into one side of the device plug 4. Press the rotating plate 12 to make the rotating rod 13 drive the hinge seat 11 to rotate, which in turn drives the locking block 8 on one side of the sliding plate 7 to lift. At this time, when the device plug 4 and the cable connector 3 are installed, the reaction force of the spring 20 drives the locking block 17 to be inserted into the device plug 4 for initial fixation. Then, by releasing the rotating plate 12, the reaction force of the spring 10 drives the sliding plate 7 to slide along the outer wall of the limiting post 9 and lock it into the inner wall of the positioning ring 14 for fixation. When disassembling, by pulling the holding ball 19, the spring 20 is contracted, which causes the locking block 17 to be disengaged from the device plug 4. Then, by pressing the rotating plate 12, the spring 10 is contracted, which drives the locking block 8 to be disengaged from the positioning ring 14 for disassembly.

[0030] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A vibratory rod cable connector for preventing loosening, comprising a vibratory rod body (1), characterized in that: The vibrating rod body (1) is fixedly connected to a cable body (2) on one side, and a cable connector (3) is fixedly connected to one end of the cable body (2). A device plug (4) is slidably connected inside the cable connector (3), and an anti-detachment component is installed on one side of the outer wall of the cable connector (3). The anti-detachment component includes a connecting box (15), one side of the outer wall of the connecting box (15) is fixedly connected to one side of the outer wall of the cable connector (3), a sliding plate two (16) is slidably connected to the inner wall of the connecting box (15), a locking block two (17) is fixedly connected to one side of the outer wall of the sliding plate two (16), a connecting rod (18) is fixedly connected to the other side of the outer wall of the sliding plate two (16), a holding ball (19) is fixedly connected to one end of the connecting rod (18), and a spring two (20) is sleeved on the outer wall of the connecting rod (18).

2. The anti-loosening vibrating rod cable connector according to claim 1, characterized in that: A connecting ring (5) is fixedly connected to the outer wall of the cable connector (3) on the side away from the connecting box (15). A fixing box (6) is fixedly connected to the outer wall of the connecting ring (5). A sliding plate (7) is slidably connected to the inner wall of the fixing box (6).

3. The anti-loosening vibrating rod cable connector according to claim 2, characterized in that: A locking block (8) is fixedly connected to one side of the outer wall of the sliding plate (7), and a limiting post (9) is fixedly connected to the inner wall of the fixing box (6).

4. The anti-loosening vibrating rod cable connector according to claim 2, characterized in that: The inner wall of the sliding plate (7) is slidably connected to the outer wall of the limiting post (9), and the outer wall of the limiting post (9) is fitted with a spring (10).

5. A vibratory rod cable connector for preventing loosening according to claim 3, characterized in that: A positioning ring (14) is fixedly connected to one side of the outer wall of the device plug (4), and the outer wall of the locking block (8) is engaged with the inner wall of the positioning ring (14).

6. A vibratory rod cable connector for preventing loosening according to claim 2, characterized in that: A hinge seat (11) is fixedly connected to the upper surface of the sliding plate (7), and a rotating rod (13) is rotatably connected inside the hinge seat (11).

7. A vibratory rod cable connector for preventing loosening according to claim 6, characterized in that: The rotating rod (13) is rotatably connected to a rotating plate (12), and one end of the rotating plate (12) is fixedly connected to the inside of the fixed box (6).

8. A vibratory rod cable connector for preventing loosening according to claim 1, characterized in that: One end of the second spring (20) is fixedly connected to the inner wall of the connecting box (15), and the other end of the second spring (20) is fixedly connected to one side of the outer wall of the sliding plate (16). The second card block (17) passes through the cable connector (3) and is slidably connected to the inner wall of the device plug (4).

Images