Cable take-up device

Abstract

The utility model provides a cable take-up device, and belongs to the technical field of cable take-up and pay-off. The cable winding device comprises the supporting frame and the tension adjusting assembly, the reel is rotationally arranged on the supporting frame, and when the reel needs to wind a cable, a tension roller in the tension adjusting assembly is in rolling contact with the cable; therefore, the included angle between the rotating support and the ground can be adjusted according to different tightness degrees of the cable, the tension roller adjusts the tightness degree of the cable through the gravity of the tension roller, and therefore the technical problem that in the prior art, in the cable winding operation process, due to the fact that the tightness degrees of the cable are inconsistent, the cable is disordered after being wound is solved. According to the cable take-up device, the working efficiency of cable take-up is improved, meanwhile, the dirt removing assembly is further arranged on the base, the dirt removing assembly is used for removing soil carried on the cable, and the uniformity of the cable in the take-up process is further guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model belongs to cable take-up technology field, more specifically, relate to a cable take-up device. BACKGROUND

[0002] The cable is usually erected on the construction site, and the cable is usually transported after being wound by a cable winding drum. The weight of a whole roll of cable can reach several tons or even tens of tons for some heavy cables. For the take-up and pay-out operation of such heavy cables, a cable take-up device is needed to support the cable winding drum, and then the take-up and pay-out operation of the cable is realized by rotating the cable winding drum.

[0003] In the process of electrical engineering construction, the cable take-up device is needed to complete the winding and pay-out of the cable. The existing cable take-up device has a simple structure. During the winding and pay-out of the cable, the cable is often tangled after winding due to the inconsistent tightness of the cable before and after winding, which affects the smooth winding and pay-out of the cable. UTILITARY MODEL

[0004] The utility model aims at providing a cable take-up device to solve the technical problem that the winding is tangled and loose during manual winding operation in the prior art.

[0005] To achieve the above-mentioned purpose, the utility model provides a cable take-up device. The cable take-up device comprises a support frame and a tension adjusting assembly. A winding drum is rotatably arranged on the support frame. The tension adjusting assembly is arranged on the support frame and in front of the winding drum. The tension adjusting assembly is used to adjust the tightness of the cable.

[0006] In a possible implementation, the tension adjusting assembly comprises a fixed support, a connecting shaft, a rotating support and a tension roller. The fixed support is arranged on the support frame. The connecting shaft is arranged in parallel with the central axis of the winding drum, and the two ends of the connecting shaft are connected with the fixed support. The rotating support comprises a rotating part and a supporting part. The rotating part is rotatably arranged on the connecting shaft, and the supporting part is fixedly connected with the rotating part. The tension roller is rotatably arranged on the supporting part.

[0007] In a possible implementation, the support frame comprises two supports, a base and a rotating shaft. The two supports are vertically arranged on the base, and the two ends of the rotating shaft are rotatably connected with the two supports, respectively.

[0008] In a possible implementation, the cable take-up device further comprises a dirt cleaning assembly. The dirt cleaning assembly is arranged on the base, and is used to clean the dirt on the cable.

[0009] In a possible implementation, the cleaning assembly comprises a rotating seat and a cleaning box. The rotating seat is fixed to the base, and the cleaning box is rotationally connected to the rotating seat through a rotating shaft, and the cleaning box is rotationally arranged on the support frame.

[0010] In a possible implementation, the cleaning box is a conical hollow structure.

[0011] In a possible implementation, the support frame is further provided with a driving motor, and a power output shaft of the driving motor is connected to the rotating shaft.

[0012] In a possible implementation, the support frame is further provided with a rotating handle, and one end of the rotating handle is connected to the rotating shaft.

[0013] In a possible implementation, the material of the tension roller is stainless steel.

[0014] In a possible implementation, the driving motor is a servo motor.

[0015] The cable take-up device has the following beneficial effects compared with the prior art: the cable take-up device comprises a support frame and a tension adjusting assembly, and a reel is rotationally arranged on the support frame. When the reel needs to wind the cable, a tension roller in the tension adjusting assembly is in rolling contact with the cable. Since the rotating support is rotationally arranged on the connecting shaft, the included angle between the rotating support and the ground can be adjusted according to the different tightness of the cable. The tension roller adjusts the tightness of the cable by using its own gravity, thereby solving the technical problem that the cable is disordered after take-up in the prior art due to the inconsistent tightness of the cable before and after take-up, and improving the work efficiency of cable take-up. Meanwhile, the application further comprises a cleaning assembly arranged on the base, which cleans the soil carried on the cable, and further ensures the neatness of the cable during winding. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiments or the prior art description. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0017] Figure 1 A three-dimensional structure diagram of the cable take-up device is provided for the embodiments of the present application.

[0018] Figure 2 A front view of the cable take-up device is provided for the embodiments of the present application.

[0019] Figure 3 For Figure 1 A local enlarged view of the A area is provided;

[0020] Figure 4 For Figure 1 A schematic view of a connection structure of the rotating support and the tension roller is provided;

[0021] 1, support frame; 10, reel;

[0022] 2, tension adjusting assembly; 21, fixed support; 22, connecting shaft; 23, rotating support; 24, tension roller; 231, rotating part; 232, supporting part;

[0023] 11, support; 12, base; 13, rotating shaft; 14, rotating handle;

[0024] 3, cleaning assembly; 31, rotating seat; 32, cleaning box. DETAILED DESCRIPTION

[0025] In order to make the technical problems, technical solutions and beneficial effects of the present application more clear, the following will be further described in detail in combination with the drawings and examples. It should be understood that the specific examples described herein are only used to explain the present application and not to limit the present application.

[0026] It should be further pointed out that the drawings and embodiments of the present application mainly describe and explain the concept of the present application, and on the basis of the concept, the specific forms and settings of some connection relationships, position relationships, power mechanisms, power supply systems, hydraulic systems and control systems may not be completely described, but those skilled in the art can realize the above-mentioned specific forms and settings by using well-known methods on the premise of understanding the concept of the present application.

[0027] When an element is referred to as being "fixed" or "set" on another element, it can be directly on the other element or indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0028] The terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only used to facilitate the description of the present application and simplify the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0029] The terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Therefore, a feature specified as "first" or "second" may explicitly or implicitly include one or more of such features. In the description of this utility model, "plurality" means two or more, and "several" means one or more, unless otherwise specifically defined.

[0030] A cable take-up device provided by the utility model is now described.

[0031] Please also refer to Figures 1 to 3 The first embodiment of the present invention provides a cable take-up device, comprising a support frame 1 and a tension adjustment assembly 2. A reel 10 is rotatably mounted on the support frame 1; the tension adjustment assembly 2 is mounted on the support frame 1 and disposed at the front end of the reel 10. The tension adjustment assembly 2 is used to adjust the tightness of the cable.

[0032] The tension adjustment assembly 2 includes a fixed bracket 21, a connecting shaft 22, a rotating bracket 23, and a tension roller 24. The fixed bracket 21 is mounted on the support frame 1; the connecting shaft 22 is parallel to the central axis of the reel 10, and both ends of the connecting shaft 22 are connected to the fixed bracket 21. The rotating bracket 23 includes a rotating portion 231 and a supporting portion 232. The rotating portion 231 is rotatably mounted on the connecting shaft 22, and the supporting portion 232 is fixedly connected to the rotating portion 231. The tension roller 24 is rotatably mounted on the supporting portion 232.

[0033] When the cable begins to be wound, the reel 10 is placed on the support frame 1 and begins to rotate, driving the cable to begin winding around the reel 10. At the same time, a tension roller 24 is placed on the cable. The cable is subjected to the weight of the tension roller 24, causing the cable to change from its original relaxed state to a taut state. The rotating bracket 23 is rotatably mounted on the connecting shaft 22. Therefore, when different parts of the cable exhibit different relaxed states, the rotating bracket 23 rotates on the connecting shaft 22 under the weight of the tension roller 24, thereby changing the angle between the rotating bracket 23 and the ground. This solves the problem of inconsistent cable tension at the front and back, which causes cable chaos after winding.

[0034] Compared with the prior art, the cable winding device provided by the embodiment comprises a support frame 1 and a tension adjusting assembly 2, and a reel 10 is rotationally arranged on the support frame 1, when the reel 10 needs to wind the cable, a tension roller 24 in the tension adjusting assembly 2 is in rolling contact with the cable, since a rotating support 23 is rotationally arranged on a connecting shaft 22, the included angle between the rotating support 23 and the ground can be adjusted according to the different tightness of the cable, the tension roller 24 adjusts the tightness of the cable by using its own gravity, and the tension roller 24 can change with the change of the tightness of the cable, so that the technical problem that the cable is disordered after winding due to the inconsistent tightness of the cable before and after winding in the prior art is solved, and the working efficiency of the cable winding is improved.

[0035] Please refer to Figure 1 and Figure 2 , the specific implementation mode provided by the utility model on the basis of the above implementation mode is as follows: the support frame 1 comprises two supports 11, a base 12 and a rotating shaft 13, the two supports 11 are vertically arranged on the base 12, and the two ends of the rotating shaft 13 are rotationally connected with the two supports 11 respectively.

[0036] Please refer to Figure 3 , further, the application further comprises a cleaning assembly 3, the cleaning assembly 3 is arranged on the base 12, and the cleaning assembly 3 is used to clean the soil on the cable, the cleaning assembly 3 cleans the soil carried on the cable, and the neatness of the cable during winding is further ensured.

[0037] Specifically, the cleaning assembly 3 comprises a rotating seat 31 and a cleaning box 32. The rotating seat 31 is fixedly arranged on the base 12, the cleaning box 32 is rotationally connected with the rotating seat 31 through a rotating shaft, and the cleaning box 32 is rotationally arranged on the support frame 1. When the cable passes through the cleaning box 32, the cleaning box 32 separates the soil on the surface of the cable, so that the cleanliness of the cable during winding is ensured, and meanwhile, the cleaning box 32 is rotationally connected with the rotating seat 31, so that the rotating angle of the cleaning box 32 can be automatically adjusted according to the tightness of the cable, so as to avoid damage of the cleaning box 32 to the cable during winding.

[0038] Specifically, the cleaning box 32 is a conical hollow structure. When the cable passes through the cleaning box 32, the cleaning box 32 separates the soil on the surface of the cable, so that the cleanliness of the cable during winding is ensured.

[0039] On the basis of the above embodiment, a driving motor is further arranged on the support frame 1, and a power output shaft of the driving motor is connected with the rotating shaft 13. When the driving motor is started, the driving motor drives the reel 10 to rotate, so that the function of automatically winding the cable is realized.

[0040] Please refer to Figure 1 and Figure 2In another embodiment, the support frame 1 is further provided with a rotating handle 14, one end of the rotating handle 14 is connected with the rotating shaft 13. Rotating the rotating handle 14, the rotating handle 14 drives the rotating shaft 13 to rotate, since the reel 10 is sleeved on the rotating shaft 13, the reel 10 drives the cable to be wound.

[0041] Specifically, the material of the tension roller 24 is stainless steel.

[0042] Specifically, the driving motor is a servo motor.

[0043] The servo motor refers to a motor for controlling the operation of mechanical elements in a servo system, and is an auxiliary motor indirect speed change device.

[0044] The servo motor can control the speed and the position accuracy is very accurate, and can convert a voltage signal into torque and speed to drive a control object. The servo motor rotor speed is controlled by the input signal and can quickly react, and is used as an execution element in an automatic control system, and has the characteristics of small electromechanical time constant and high linearity, can convert the received electrical signal into angular displacement or angular velocity output on the motor shaft. It is divided into two categories of DC and AC servo motors, and the main characteristics are that there is no self-rotation phenomenon when the signal voltage is zero, and the rotating speed uniformly decreases with the increase of the torque.

[0045] The above is only a preferred embodiment of the utility model, and does not limit the utility model, and any modification, equivalent replacement and improvement within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A cable take-up device, characterized in that: include: A support frame (1), wherein a reel (10) is rotatably provided on the support frame (1); A tension adjustment component (2) is provided on the support frame (1), and the tension adjustment component (2) is provided at the front end of the reel (10). The tension adjustment component (2) is used to adjust the tightness of the cable.

2. A cable take-up device according to claim 1, characterized in that: The tension adjustment component (2) comprises: A fixed bracket (21) is provided on the support frame (1); A connecting shaft (22) is arranged in parallel with the central axis of the reel (10), and both ends of the connecting shaft (22) are connected to the fixed bracket (21); The rotating bracket (23) comprises a rotating portion (231) and a supporting portion (232), wherein the rotating portion (231) is rotatably disposed on the connecting shaft (22), and the supporting portion (232) is fixedly connected to the rotating portion (231); The tension roller (24) is rotatably mounted on the support portion (232).

3. A cable take-up device according to claim 2, characterized in that: The support frame (1) comprises two brackets (11), a base (12) and a rotating shaft (13); the two brackets (11) are vertically arranged on the base (12); and the two ends of the rotating shaft (13) are respectively rotatably connected to the two brackets (11).

4. A cable take-up device according to claim 3, characterized in that: A cable take-up device further comprises a dirt cleaning component (3), wherein the dirt cleaning component (3) is arranged on the base (12), and the dirt cleaning component (3) is used to clean dirt on the cable.

5. A cable take-up device according to claim 4, characterized in that: The cleaning component (3) comprises: The rotating seat (31) is fixed on the base (12). The cleaning box (32) is rotatably connected to the rotating seat (31) via a rotating shaft, and the cleaning box (32) is rotatably arranged on the supporting frame (1).

6. A cable take-up device according to claim 5, characterized in that: The cleaning box (32) is a conical hollow structure.

7. A cable take-up device according to claim 4, characterized in that: A driving motor is also provided on the support frame (1), and a power output shaft of the driving motor is connected to the rotating shaft (13).

8. A cable take-up device according to claim 4, characterized in that: The support frame (1) is further provided with a rotating handle (14), one end of which is connected to the rotating shaft (13).

9. A cable take-up device according to claim 8, characterized in that: The tension roller (24) is made of stainless steel.

10. A cable take-up device according to claim 7, characterized in that: The driving motor is a servo motor.

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