A vibrating cable winding limiting device

Abstract

The utility model provides a kind of vibrating cable winding limiting device, including mounting bracket, touch switch and swing frame, the touch switch is connected with external circuit, for the switch of the vibrating cable winding device, the touch switch is installed on mounting bracket, the swing frame is connected with touch switch, swing frame swing is used to control the opening and closing of touch switch. Vibrating cable passes through swing frame and is connected with winding device when installing and using, along with winding device winding cable, vibrating rod touches swing frame, drives swing frame to swing upwards, to control touch switch to close, make winding device power off, to stop winding process. To prevent excessive winding leads to, the damage of vibrating rod to other winding structure.

Description

Technical Field

[0001] This utility model relates to the field of vibratory tamping equipment technology, and in particular to a vibratory tamping cable winding and limiting device. Background Technology

[0002] Patent CN 216740745 U discloses a vibratory compaction robot. The vibratory compaction device includes a hose reel, with a flexible hose connected to it and wound around the reel. The reel is connected to a winding motor, which drives the reel to rotate forward and backward. The winding motor enables the reel to be wound and unwound, further improving the ease of use of the vibratory compactor. A first limiting plate is provided on the outside of the first guide wheel to limit the vibratory compactor when the hose is retracted. However, in actual operation, because the reel cannot stop in time after winding, and the winding speed and force are relatively high, the vibratory compactor impacts the limiting plate each time it is wound, easily causing damage to both the limiting plate and the vibratory compactor. Utility Model Content

[0003] To solve the above-mentioned technical problems, this utility model provides a vibratory cable winding and limiting device, which has the feature of enabling the winding device to be powered off in time to prevent the vibratory rod from impacting other structural components.

[0004] The specific technical solution is as follows: A vibratory cable winding and limiting device includes a mounting frame, a touch switch and a swing frame. The touch switch is connected to an external line and is used to control the switch of the vibratory cable winding device. The touch switch is mounted on the mounting frame, and the swing frame is connected to the touch switch. The swing of the swing frame is used to control the opening and closing of the touch switch.

[0005] The above technical solution uses a mounting bracket to install a touch switch and a swing frame to control the opening and closing of the touch switch. During installation and use, the vibrating cable passes through the swing frame and is connected to the winding device. As the winding device winds the cable, the vibrator touches the swing frame, causing it to swing upwards, thereby controlling the touch switch to close and de-energizing the winding device to stop the winding process. This prevents over-winding from damaging other winding structures.

[0006] Preferably, the swing frame includes a first connector, two side rods, and a second connector. The first connector, the two side rods, and the second connector form a square frame. The width of the square frame is greater than the diameter of the cable and less than the diameter of the vibrating rod. The first connector is connected to a touch switch, and sleeves are respectively fitted on the two side rods.

[0007] With the above technical solution, the side connecting rod is fitted with a sleeve, which can rotate around the side connecting rod, reducing the friction between the cable and both sides of the swing frame during the winding process. This can prevent accidental activation of the switch caused by the swing frame swinging due to the friction between the cable and the side connecting rod.

[0008] Preferably, a top connecting rod is installed on the second connecting member, and a sleeve is fitted onto the top connecting rod.

[0009] The above technical solution reduces the friction between the cable and the top of the swing frame during the winding process, further preventing accidental activation of the switch caused by the swing frame swinging due to the friction between the cable and the side connecting rod.

[0010] Preferably, the mounting bracket includes a base plate, the touch switch is mounted on the base plate, and a damping component is installed between the swing frame and the base plate.

[0011] Through the above technical solution, the damping component provides resistance to the swing of the swing frame, reducing the possibility of accidental activation of the touch switch. After the vibrator touches the swing frame and the power is cut off, the damping component provides resistance to quickly bring the vibrator to a stop.

[0012] Preferably, the damping assembly includes a damping hook and a damping spring. The damping hook is mounted on the first connector, and the two ends of the damping spring are fixed to the base plates on both sides of the swing frame. The middle part of the damping spring is hooked up by the damping hook.

[0013] The above technical solutions simplify the structure of the damping components and make them easier to manufacture and install.

[0014] Preferably, a guide roller is installed on the mounting bracket above the swing frame, and the guide roller is provided with a guide groove.

[0015] The above technical solution guides the cable winding path using guide rollers, keeping the cable as close as possible to the center of the swing frame during the winding process.

[0016] The beneficial effects of this utility model are as follows:

[0017] 1. The touch switch and the swing frame work together to de-energize the winding device when the vibrator is wound to the designated position.

[0018] 2. Sleeves are installed on both sides and top of the swing frame to reduce the friction when the cable touches the swing frame during the winding process, so that the swing frame will not be lifted by the cable if it is accidentally touched.

[0019] 3. Install springs between the swing frame and the base plate to further prevent the swing frame from being accidentally lifted by the cable. Attached Figure Description

[0020] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:

[0021] Figure 1 This is a schematic diagram of the structure of this application;

[0022] Figure 2 A schematic diagram of the base plate touch switch and the swing frame;

[0023] Figure 3 This is a schematic diagram of the swing frame structure;

[0024] 1. Mounting bracket; 11. Base plate; 12. Left and right side plates; 13. Front and rear side plates; 14. Top plate; 15. Through hole; 16. Damping spring; 17. Guide roller; 18. Guide groove; 2. Touch switch; 3. Swing frame; 31. First connecting piece; 32. Side connecting rod; 33. Second connecting piece; 34. Sleeve; 35. Top connecting rod. Detailed Implementation

[0025] To make the above-mentioned objectives, features, and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a full understanding of this utility model; however, this utility model may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed below.

[0026] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0027] Example 1

[0028] like Figure 1-3 As shown, a vibratory cable winding and limiting device includes a mounting frame 1, a touch switch 2, and a swing frame 3. The touch switch 2 is connected to an external circuit and is used to control the on / off state of the vibratory cable winding device. The touch switch 2 is mounted on the mounting frame 1, and the swing frame 3 is connected to the touch switch 2. The swing of the swing frame 3 is used to control the opening and closing of the touch switch 2.

[0029] The swing frame 3 includes a first connector 31, two side rods 32, and a second connector 33. The first connector 31, the two side rods 32, and the second connector 33 form a square frame, the width of which is greater than the diameter of the cable but smaller than the diameter of the vibrator. The first connector 31 is connected to the touch switch 2. Sleeves 34 are respectively fitted onto the two side rods 32, and the sleeves 34 can rotate around the side rods. A top connecting rod 35 is mounted on the second connector 33, and sleeves 34 are fitted onto the top connecting rod 35, and the sleeves 34 can rotate around the top connecting rod 35.

[0030] Mounting bracket 1 includes a base plate 11, left and right side plates 12, front and rear side plates 13, and a top plate 14. A touch switch 2 is mounted on the base plate 11. A through hole 15 is provided on the base plate 11. A swing frame 3 is located above the through hole 15.

[0031] A damping assembly is installed between the base plate 11 and the swing frame 2. The damping assembly includes a damping hook 36 and a damping spring 16. The damping hook 36 is installed on the first connector 31. The two ends of the damping spring 16 are fixed to the base plate 11 on both sides of the swing frame 2, and the middle part of the damping spring 16 is hooked by the damping hook 36.

[0032] A guide roller 17 is installed on the mounting bracket 1 above the swing frame 3, and the guide roller 17 is provided with a guide groove 18.

[0033] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A vibratory cable winding and limiting device, characterized in that: It includes a mounting bracket (1), a touch switch (2) and a swing frame (3). The touch switch (2) is connected to an external line and is used to control the switch of the vibrating cable winding device. The touch switch (2) is mounted on the mounting bracket (1). The swing frame (3) is connected to the touch switch (2). The swing of the swing frame (3) is used to control the opening and closing of the touch switch (2).

2. The vibratory cable winding and limiting device according to claim 1, characterized in that: The swing frame (3) includes a first connector (31), two side rods (32) and a second connector (33). The first connector (31), the two side rods (32) and the second connector (33) form a square frame. The width of the square frame is greater than the diameter of the cable and less than the diameter of the vibrating rod. The first connector (31) is connected to the touch switch (2). The two side rods (32) are respectively fitted with sleeves (34).

3. The vibratory cable winding and limiting device according to claim 2, characterized in that: A top connecting rod (35) is installed on the second connecting member (33), and a sleeve (34) is sleeved on the top connecting rod (35).

4. The vibratory cable winding and limiting device according to claim 1, characterized in that: The mounting bracket (1) includes a base plate (11), the touch switch (2) is mounted on the base plate (11), and a damping component is installed between the swing frame (3) and the base plate (11).

5. The vibratory cable winding and limiting device according to claim 2 or 4, characterized in that: The damping assembly includes a damping hook (36) and a damping spring (16). The damping hook (36) is mounted on the first connector (31). The two ends of the damping spring (16) are fixed on the bottom plates (11) on both sides of the swing frame (3). The middle part of the damping spring (16) is hooked by the damping hook (36).

6. The vibratory cable winding and limiting device according to claim 1, characterized in that: A guide roller (17) is installed on the mounting bracket (1) above the swing frame (3), and a guide groove (18) is provided on the guide roller (17).

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