CN217789183U - Electrical engineering threading construction equipment - Google Patents

Abstract

The utility model is suitable for an electrical engineering equipment field provides an electrical engineering threading construction equipment, comprising a base plate, the first electric telescopic handle of terminal surface fixedly connected with and the second electric telescopic handle of bottom plate, first electric telescopic handle's expansion end fixedly connected with installation piece, rotate through slide bearing on the installation piece and be connected with the dwang. The utility model discloses roll the cable drum onto the bottom plate, according to the height of cable drum, make the dwang run through the center of cable drum, be convenient for lift up the cable drum, need not artificially to lift up the cable drum, labour saving and time saving, and the device can be according to the height that the diameter control of cable drum lifted up, make the device can install the cable drum of major diameter, application scope is wider; the second driving mechanism drives the rotating rod to rotate, and the rotating rod drives the cable reel to rotate under the action of friction force, so that paying-off is realized; one end of the cable penetrates through the guide assembly, so that the bent cable is straightened, and the threading is more convenient.

Description

An electrical engineering threading construction device

technical field

The utility model belongs to the field of electrical engineering equipment, in particular to an electrical engineering threading construction device.

Background technique

Electrical engineering is the subject of studying electricity, including power generation, transformation, transmission and distribution. In the process of electrical engineering construction, it is necessary to design and construct lines, and then install them.

A construction electrical engineering threading construction device disclosed in Chinese Utility Model Patent Application Publication No. CN216720791 U includes a bottom plate, the left side of the top of the bottom plate is fixedly connected with a fixed riser, and the left side of the fixed riser is fixedly connected with a Case, the inner cavity of the case is provided with a deceleration motor, and the output end of the deceleration motor is fixedly connected with a transmission rod... Although this utility model can drive the coil to rotate, it achieves the effect of automatic wire release, which reduces the need for workers to It takes a lot of physical effort in the threading construction work, and the coil can be easily disassembled and replaced. However, this utility model needs to lift the coil to the height of its center and the height of the connecting block, so that the limit rod can be snapped into the coil. This process is for larger It still takes a lot of physical strength for the coil, and the distance between the drive roller and the bottom plate is fixed, so that the size of the coil that can be installed in the device is limited, and its application range is small.

In order to avoid the above-mentioned technical problems, it is indeed necessary to provide an electrical engineering threading construction device to overcome the defects in the prior art.

Utility model content

The purpose of the embodiment of the utility model is to provide a wire-threading construction device for electrical engineering, aiming to solve the problems mentioned in the background technology.

The embodiment of the utility model is achieved in this way. An electrical engineering threading construction device includes a bottom plate. The end surface of the bottom plate is fixedly connected with a first electric telescopic rod and a second electric telescopic rod. The end is fixedly connected with a mounting block, the mounting block is rotatably connected with a rotating rod through a sliding bearing, the movable end of the second electric telescopic rod is fixedly connected with a support block, and the support block is rotatably connected with two transmission rollers, The two drive rollers are all in contact with one end of the rotating rod, and also include:

A first driving mechanism, the first driving mechanism is connected to the mounting block, and one end of the first driving mechanism is connected to the rotating rod in rotation, and the first driving mechanism can drive the rotating rod to move horizontally by moving horizontally;

A second driving mechanism, the second driving mechanism is installed on the mounting block, and a transmission pair is connected between the second driving mechanism and the rotating rod, and the driving pair is used to drive the rotating rod to rotate;

The storage battery is arranged on the bottom plate.

In a further technical solution, the first driving mechanism includes a third electric telescopic rod, the third electric telescopic rod is fixedly connected to the mounting block, and the movable end of the third electric telescopic rod is fixedly connected to a connecting plate, and the connecting plate The plate is rotationally connected with one end of the rotational rod.

In a further technical solution, the second driving mechanism includes an electric motor, the electric motor is installed on the mounting block, and the output shaft of the electric motor is fixedly connected with the first gear, and the second gear is connected to the rotating rod through a sliding key transmission, The second gear is engaged with the first gear, the side of the installation block is fixedly connected with a limit frame, and the limit frame is arranged on the outside of the second gear.

A further technical solution also includes a guide assembly, the guide assembly includes a gantry fixedly connected to the bottom plate, the inside of the gantry is rotatably connected with first guide wheels, and the two inner walls of the gantry are provided with sliding The inside of the two slide slots is slidingly connected with a slider, the two slide blocks are connected with a second guide wheel in rotation, and a tension spring is arranged between the slide block and the slide slot.

In a further technical solution, universal wheels are provided on the side of the bottom plate away from the first electric telescopic rod, and a backing plate is hinged on the side of the bottom plate.

Compared with the prior art, the beneficial effects of the utility model are as follows:

An electrical engineering threading construction device provided by the embodiment of the utility model, the cable reel is rolled on the bottom plate, and the rotating rod penetrates the center of the cable reel according to the height of the cable reel, so that the cable reel can be lifted easily, and there is no need to artificially lift the cable reel Lifting saves time and effort, and the device can control the lifting height according to the diameter of the cable reel, so that the device can be installed with a larger diameter cable reel and has a wider application range; the second drive mechanism drives the rotating rod to rotate, and the friction Under the action of force, the rotating rod drives the cable reel to rotate to realize the wire release; put one end of the cable through the guide assembly to straighten the bent cable and make threading more convenient.

Description of drawings

Fig. 1 is the top view three-dimensional structure schematic diagram of the utility model;

Fig. 2 is the schematic diagram of enlarged structure at A place in Fig. 1 of the present utility model;

Fig. 3 is the side view three-dimensional structure schematic diagram of the utility model;

Fig. 4 is a schematic diagram of the enlarged structure at B in Fig. 3 of the present utility model.

In the accompanying drawings: base plate 1, first electric telescopic rod 2, second electric telescopic rod 3, mounting block 4, rotating rod 5, support block 6, transmission roller 7, first drive mechanism 8, third electric telescopic rod 81, Connecting plate 82, second driving mechanism 9, motor 91, first gear 92, second gear 93, limit frame 94, battery 10, gantry frame 11, first guide wheel 12, slider 13, second guide wheel 14 , Tension spring 15, universal wheel 16, backing plate 17, cable reel 18.

Detailed ways

In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model, and are not intended to limit the utility model.

The specific implementation of the utility model is described in detail below in conjunction with specific embodiments.

As shown in Figure 1-4, a kind of electrical engineering threading construction device provided by the utility model includes a bottom plate 1, and the end surface of the bottom plate 1 is fixedly connected with a first electric telescopic rod 2 and a second electric telescopic rod 3, so that The movable end of the first electric telescopic rod 2 is fixedly connected with a mounting block 4, the mounting block 4 is rotatably connected with a rotating rod 5 through a sliding bearing, and the movable end of the second electric telescopic rod 3 is fixedly connected with a support block 6 , the support block 6 is rotatably connected with two transmission rollers 7, and the two transmission rollers 7 are in contact with one end of the rotation rod 5, and also include:

The first driving mechanism 8, the first driving mechanism 8 is connected to the mounting block 4, and one end of the first driving mechanism 8 is connected to the rotating rod 5 in rotation, and the first driving mechanism 8 can be driven to rotate by horizontal movement Rod 5 moves horizontally;

Second driving mechanism 9, described second driving mechanism 9 is installed on the mounting block 4, and is connected with transmission pair between the second driving mechanism 9 and the turning bar 5, and described driving pair is used to drive turning bar 5 to rotate;

The storage battery 10 is arranged on the bottom plate 1 .

Roll the cable reel 18 on the bottom plate 1, adjust the height of the first electric telescopic rod 2 and the second electric telescopic rod 3 according to the height of the cable reel 18, and the first driving mechanism 8 drives the rotating rod 5 to move, so that the rotating rod 5 runs through the cable At the center of the disc 18, the other end of the rotating rod 5 abuts against the two transmission rollers 7, and controls the first electric telescopic rod 2 and the second electric telescopic rod 3 to rise, thereby lifting the cable reel 18, and the second driving mechanism 9 drives Turning bar 5 rotates, and under the effect of frictional force, turning bar 5 drives cable reel 18 to rotate, realizes paying off.

In the embodiment of the utility model, as shown in Fig. 1, as a preferred embodiment of the utility model, the first drive mechanism 8 includes a third electric telescopic rod 81, and the third electric telescopic rod 81 is fixedly connected to On the installation block 4 , a connecting plate 82 is fixedly connected to the movable end of the third electric telescopic rod 81 , and the connecting plate 82 is connected to one end of the rotating rod 5 in rotation.

The third electric telescopic rod 81 drives the connecting plate 82 to move, and the rotating rod 5 of the connecting plate 82 moves.

In the embodiment of the utility model, as shown in FIG. 1, as a preferred embodiment of the utility model, the second drive mechanism 9 includes a motor 91, the motor 91 is installed on the mounting block 4, and the motor 91 The output shaft of the output shaft is fixedly connected with a first gear 92, and a second gear 93 is connected to the rotating rod 5 through a sliding key transmission, and the second gear 93 is meshed with the first gear 92, and the side of the mounting block 4 is fixed A limit frame 94 is connected, and the limit frame 94 is arranged on the outer side of the second gear 93 .

The motor 91 drives the first gear 92 to rotate, the first gear 92 drives the second gear 93 to rotate, and the second gear 93 drives the rotating rod 5 to rotate.

In the embodiment of the utility model, as shown in Figure 2, as a preferred embodiment of the utility model, it also includes a guide assembly, the guide assembly includes a gantry 11 fixedly connected to the bottom plate 1, the gantry The inner rotation of 11 is connected with the first guide wheel 12, and the two inner sidewalls of the gantry frame 11 are all provided with chute, the inside of two said chute is all slidably connected with slide block 13, two said slide blocks 13 A second guide wheel 14 is rotatably connected therebetween, and a tension spring 15 is arranged between the slider 13 and the chute.

Pass one end of the cable on the cable reel 18 between the first guide wheel 12 and the second guide wheel 14, under the action of the tension spring 15, the first guide wheel 12 and the second guide wheel 14 cooperate to straighten the cable, Easy to thread.

In the embodiment of the utility model, as shown in Figure 3, as a preferred embodiment of the utility model, the side of the bottom plate 1 away from the first electric telescopic rod 2 is provided with a universal wheel 16, which is convenient for the device to move to On the construction site, a backing plate 17 is hinged on the side of the bottom plate 1 to facilitate the rolling of the cable reel 18 onto the bottom plate 1 .

This electrical engineering threading construction device, the device is moved to the construction site, the backing plate 17 is opened, one end of the backing plate 17 is grounded, the cable reel 18 is rolled from the backing plate 17 on the bottom plate 1, and according to the height of the cable reel 18, control The movable end of the first electric telescopic link 2 and the second electric telescopic link 3 is shortened, and the center of the rotating bar 5 and the cable reel 18 is equal in height, and the third electric telescopic link 81 drives the rotating bar 5 to run through the center of the cable reel 18, And make the other end of the rotating rod 5 abut against the two drive rollers 7, control the extension of the movable end of the first electric telescopic rod 2 and the second electric telescopic rod 3, thereby driving the rotating rod 5 to rise, and the rotating rod 5 drives the cable Drum 18 rises, no need to manually lift the cable drum 18, save time and effort, facilitate the installation of the cable drum 18, and can install a larger diameter cable drum 18, so that the device has a wider range of application. When threading, put one end of the cable Through between the first guide wheel 12 and the second guide wheel 14, under the effect of the tension spring 15, the first guide wheel 12 and the second guide wheel 14 cooperate to straighten the cable, which is convenient for threading, and the motor 91 drives the first The gear 92 rotates, and the first gear 92 drives the second gear 93 to rotate, and the second gear 93 drives the rotating rod 5 to rotate. Under the effect of friction, the rotating rod 5 drives the cable reel 18 to rotate, so that threading is more labor-saving.

The above descriptions are only preferred embodiments of the present utility model, and are not intended to limit the present utility model. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present utility model shall be included in this utility model. within the scope of protection of utility models.

In addition, it should be understood that although this specification is described according to implementation modes, not each implementation mode only includes an independent technical solution, and this description in the specification is only for clarity, and those skilled in the art should take the specification as a whole , the technical solutions in the various embodiments can also be properly combined to form other implementations that can be understood by those skilled in the art.

Claims (5)

1. An electrical engineering threading construction device, comprising a base plate, characterized in that, the end face of the base plate is fixedly connected with a first electric telescopic rod and a second electric telescopic rod, and the movable end of the first electric telescopic rod is fixedly connected with a A mounting block, the mounting block is rotatably connected to a rotating rod through a sliding bearing, the movable end of the second electric telescopic rod is fixedly connected to a supporting block, and the supporting block is rotatably connected to two transmission rollers, the two said The transmission rollers are all in contact with one end of the rotating rod, and also include: A first driving mechanism, the first driving mechanism is connected to the mounting block, and one end of the first driving mechanism is connected to the rotating rod in rotation, and the first driving mechanism can drive the rotating rod to move horizontally by moving horizontally; A second drive mechanism, the second drive mechanism is installed on the mounting block, and a transmission pair is connected between the second drive mechanism and the rotation rod, and the transmission pair is used to drive the rotation rod to rotate. 2. The electrical engineering threading construction device according to claim 1, wherein the first driving mechanism includes a third electric telescopic rod, the third electric telescopic rod is fixedly connected to the mounting block, and the third electric telescopic rod The movable end of the telescopic rod is fixedly connected with a connecting plate, and the connecting plate is rotatably connected with one end of the rotating rod. 3. The electrical engineering threading construction device according to claim 1, wherein the second driving mechanism comprises a motor, the motor is installed on the mounting block, and the output shaft of the motor is fixedly connected with the first gear, so A second gear is connected to the rotating rod through a sliding key transmission, and the second gear is meshed with the first gear, and the side of the installation block is fixedly connected with a limit frame, and the limit frame is arranged on the outside of the second gear . 4. The electrical engineering threading construction device according to claim 1, characterized in that it also includes a guide assembly, the guide assembly includes a gantry fixedly connected to the bottom plate, and the inside of the gantry is rotatably connected with a first guide Wheels, and the two inner side walls of the gantry frame are provided with chute, the inside of the two chute is slidably connected with sliders, and the second guide wheel is rotatably connected between the two sliders, and the sliders A tension spring is arranged between the chute and the chute. 5. The electrical engineering threading construction device according to any one of claims 1-4, characterized in that universal wheels are provided on the side of the bottom plate away from the first electric telescopic rod, and a backing plate is hinged on the side of the bottom plate .

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