CN203833394U - Labor-saving winding tool flexible in winding and unwinding - Google Patents

Abstract

The utility model discloses a labor-saving and flexible wire winding tool, which includes a mounting bracket, a winding barrel, a limit bracket, a support rod and a universal wheel. The support rod and two vertical support rods are fixedly connected. The bobbin is located inside the area surrounded by the mounting bracket. Both ends of the bobbin are fixedly connected to the mounting bracket and are aligned with the two planes on the mounting bracket Parallel, a universal wheel is installed on the four corners of the bottom of the mounting bracket; the two ends of the limiting bracket are installed on the intersection of two cross support rods, and the bottom of the limiting bracket is also clamped to support the bottom wheel. The utility model adopts the above-mentioned structure, and the device is very suitable for taking up and paying off wires in field construction. The winding and paying out of the wires are realized through the rolling of the bobbin, and the movement of the device is realized by using universal wheels, which is labor-saving, light, and fast. When the brake is required, the limit bracket is rotated, and the joint action of the supporting bottom wheel is used to brake quickly. It can be used in places where lines are installed and is easy to carry.

Description

Labor-saving and flexible winding tool

technical field

The utility model relates to the field of electric wire winding, in particular to a labor-saving and flexible wire winding tool.

Background technique

  During the erection process of the power line, the poles are generally equipped with pull wires to balance the force on the poles. After the setting of the guy wire is completed, the fastening point of the guy wire is wound and fixed with a fastening wire such as iron wire. The wires used in the erection of power lines need to be transported to designated locations for erection operations. In addition, the discarded cables in the power lines also need to be recycled, and the erection of power lines is generally long, so whether it is wires that need to be installed or discarded The electric wires that need to be recycled in the end all need to be transported for a long distance. If there is direct manual transport, it will be time-consuming and labor-intensive. Cars can be selected for some relatively open road sections to carry, and cars cannot enter for some narrow road sections. If there are many situations where the transportation by car is restricted, it will cause inconvenience to the transportation.

Utility model content

The technical problem to be solved by the utility model is to provide a labor-saving and flexible wire winding tool, which is very suitable for field construction. The steering wheel can realize the movement of the device in any direction, which is labor-saving, light, and fast. When braking is required, the limit bracket can be rotated, and the joint action of the supporting bottom wheel can be used to quickly brake. It can be used in places where lines are installed and is easy to carry.

The technical scheme adopted by the utility model to solve the above-mentioned problems is: a labor-saving and flexible wire winding tool, including a mounting bracket, a winding bobbin, a limit bracket, a support rod and a universal wheel. The mounting bracket consists of two The parallel planes are fixedly connected by two cross support rods and two vertical support rods. The bobbin is located inside the area surrounded by the mounting bracket. Both ends of the bobbin are fixedly connected to the mounting bracket and Parallel to the two planes on the mounting bracket, a universal wheel is installed on the four corners of the bottom of the mounting bracket; the two ends of the limiting bracket are installed on the intersection of the two cross support rods, and the The bottom is also clamped to support the bottom wheel. When in use, you only need to hold the mounting bracket, and the device can be easily moved in any direction under the action of the four universal wheels at the bottom. When needing to allow this device to stop, then rotate the limit bracket, the bottom of the limit bracket is passed through the bottom of the bobbin, preventing the bobbin from rotating to realize unnecessary automatic wire-releasing operation. At the same time, the bottom of the limit bracket is supported by the supporting bottom wheel, so as to avoid inclination to a lower direction under the action of four universal wheels and slide when the road surface is uneven, so as to realize controllable direction braking. The device is labor-saving, light, fast, and easy to carry, and can be used in places where lines are installed.

Further, the limit bracket can rotate around the intersection of the two cross support rods, and a crank handle is installed at the intersection of the two cross support rods. By holding the handle to rotate the bobbin, the winding and unwinding operation of the electric wire is realized, which saves time and effort.

Further, the limit bracket can rotate and move through the bottom of the bobbin. When it is not necessary to carry out the operation of paying off and taking up the wire, the electric wire on the bobbin can be limited to avoid its rotation to automatically pay off the wire.

Further, the width of the limit bracket is larger than the maximum width of the bobbin. It is convenient for the limit bracket to be clamped on the bobbin or separated from the bobbin.

Further, the limit bracket is located between the installation bracket and the end surface of the bobbin. When the limit bracket does not need to be used, the limit bracket will not affect the normal winding and take-up of the bobbin, and the movement of the universal wheel.

Further, the two ends of the bobbin are high and the middle is short. Easy to place wires.

Further, the winding body in the middle of the bobbin is formed by overlapping a plurality of parallel cross bars. Reduce the weight of the unit, making it portable and easy to carry.

Further, a thimble is provided at the bottom of the supporting bottom wheel for contacting the ground. For some ground with a large slope, the thimble can be inserted into the ground to prevent it from sliding, and it can also be removed for unnecessary places.

In summary, the beneficial effects of the utility model are:

1. The utility model uses universal wheels to realize the movement of the device, and can quickly use the bobbin to perform mobile winding and mobile unwinding operations. The operation is labor-saving, light, and fast. Position the bracket so that it is located under the bobbin, and then use the support bottom wheel to touch the ground, and the two work together to achieve rapid braking.

2. The installation bracket of the utility model is fixedly connected between two parallel planes through two cross support rods and two vertical support rods, and the winding body in the middle of the bobbin is overlapped by multiple parallel cross bars Formed, the weight of the device is reduced in many ways, making it light and easy to carry, and suitable for use in various places.

Description of drawings

Fig. 1 is the structural representation of the utility model.

The marks in the drawings and the names of the corresponding parts: 1. Mounting bracket; 2. Winding barrel; 3. Limit bracket; 4. Support rod; 5. Universal wheel; , Support the bottom wheel.

Detailed ways

The utility model will be further described in detail below in conjunction with the embodiments and accompanying drawings, but the implementation of the utility model is not limited thereto.

Example 1:

The utility model includes a mounting bracket 1, a bobbin 2, a limit bracket 3, a support rod 4 and a universal wheel 5. The mounting bracket 1 is composed of two cross support rods 4 and two vertical The straight support rod 4 is fixedly connected, and the bobbin 2 is located inside the area surrounded by the mounting bracket 1. Parallel, a universal wheel 5 is installed on the four corners of the bottom of the mounting bracket 1; the two ends of the limiting bracket 3 are installed on the intersection of two cross support rods 4, and the bottom of the limiting bracket 3 is also stuck. Connect support bottom wheel 8.

When in use, you only need to hold the mounting bracket, and the device can be easily moved in any direction under the action of the four universal wheels at the bottom. When needing to allow this device to stop, then rotate the limit bracket, the bottom of the limit bracket is passed through the bottom of the bobbin, preventing the bobbin from rotating to realize unnecessary automatic wire-releasing operation. At the same time, the bottom of the limit bracket is supported by the supporting bottom wheel, so as to avoid inclination to a lower direction under the action of four universal wheels and slide when the road surface is uneven, so as to realize controllable direction braking. The device is labor-saving, light, fast, easy to carry, and can be used in places where lines are installed.

Example 2:

The preferred specific structure of this embodiment on the basis of Embodiment 1 is as follows: the limit bracket 3 can rotate around the intersection of two cross support rods 4, and a rocker 6 is also installed at the intersection of the two cross support rods 4. The bobbin can be rotated by holding the handle, so as to realize the take-up and release operation of the electric wire, which saves time and effort.

The limit bracket 3 can rotate and move through the bottom of the bobbin 2 . The width of the limit bracket 3 is greater than the upper maximum width of the bobbin 2 . The limit bracket 3 is located between the installation bracket 1 and the end face of the bobbin 2 . These settings are all for the purpose of quickly and flexibly realizing the braking operation of the device.

The two ends of the bobbin 2 are high and the middle is short. Makes it easier for the wire to wrap around the bobbin without slipping off the ends.

Example 3:

The preferred specific structure of this embodiment is as follows on the basis of any one of the above-mentioned embodiments: the winding body in the middle of the bobbin 2 is formed by overlapping a plurality of parallel cross bars 7 . Further reducing the weight of the device makes it portable and easy to carry. A thimble is provided at the bottom of the support bottom wheel 8 for propping up against the ground. For some ground with a large slope, the thimble can be inserted into the ground to prevent it from sliding, and it can also be removed for unnecessary places.

As mentioned above, the utility model can be better realized.

The above is only a preferred embodiment of the utility model, and does not limit the utility model in any form. Any simple modification or equivalent change made to the above embodiments according to the technical essence of the utility model falls within the scope of the present utility model. Within the protection scope of the present utility model.

Claims (8)

1. laborsaving and retractable cable winding tool flexibly, it is characterized in that, comprise mounting bracket (1), reel (2), limiting bracket (3), strut bar (4) and cardan wheel (5), described mounting bracket (1) is by being formed by fixedly connecting by two cross support bars (4) and two vertical strut bars (4) between two parallel planes, reel (2) is positioned at the inside in mounting bracket (1) region that surrounds, the two ends of reel (2) be all fixedly connected on mounting bracket (1) upper and with mounting bracket (1) on two plane parallel, on four angles of mounting bracket (1) bottom, a cardan wheel (5) is all installed, described limiting bracket (3) two ends are arranged on the intersection point of two cross support bars (4), and return pulley (8) is supported in the bottom of limiting bracket (3) also clamping.

2. laborsaving and retractable cable according to claim 1 winding tool flexibly, is characterized in that, described limiting bracket (3) can, around the intersection point rotation of two cross support bars (4), also be installed rocking handle (6) at the intersection point place of two cross support bars (4).

3. laborsaving and retractable cable according to claim 1 and 2 winding tool flexibly, is characterized in that, described limiting bracket (3) can the bottom through reel (2) in rotary moving.

4. laborsaving and retractable cable according to claim 1 and 2 winding tool flexibly, is characterized in that, the width of described limiting bracket (3) is greater than the upper maximum width of reel (2).

5. laborsaving and retractable cable according to claim 1 winding tool flexibly, is characterized in that, described limiting bracket (3) is positioned between mounting bracket (1) and the end face of reel (2).

6. laborsaving and retractable cable according to claim 1 winding tool flexibly, is characterized in that, described reel (2) two ends are high, middle short.

7. laborsaving and retractable cable according to claim 1 winding tool flexibly, is characterized in that, the coiling body in the middle of described reel (2) is overlapped and formed by many parallel cross bars (7).

8. laborsaving and retractable cable according to claim 1 winding tool flexibly, is characterized in that, described support return pulley (8) bottom arranges thimble for propping up ground.