CN112713563B - Distribution network planning device based on distribution network frame - Google Patents

Abstract

The present invention relates to the technical field related to distribution network, in particular to a distribution network planning device based on a distribution network frame, which includes a utility pole, a reinforcement plate is arranged on the top of the utility pole, a first motor is fixed inside the reinforcement plate, and a utility pole The bottom of the inner cavity is provided with an inner cavity, and the inner cavity is rotated and connected with a vertical rotating rod. The top of the rotating rod is fixedly connected with the output shaft of the first motor, and the bottom of the rotating rod is connected with two first screw sleeves and second screw sleeves. The first screw sleeve is screwed with a first reinforcement cone, the second screw sleeve is screwed with a second reinforcement cone, the top of the utility pole is fixed with a fixed plate, the top of the fixed plate is provided with a wire fixing assembly, and the bottom of the utility pole is provided with There is a lifting assembly; the present invention sets the first reinforcing cone and the second reinforcing cone, which can be driven by the first motor to move outwards and inserted into the ground on the side, greatly improving the stability of the device sex.

Description

A distribution network planning device based on distribution network frame

technical field

The invention relates to the technical field related to distribution networks, in particular to a distribution network planning device based on a distribution network frame.

Background technique

The distribution network refers to the power network that receives electric energy from the transmission network or regional power plants, and distributes it locally through power distribution facilities or distributes it to various users step by step according to voltage. It is composed of overhead lines, cables, towers, distribution transformers, isolating switches, reactive power compensators and some auxiliary facilities, etc., and plays an important role in distributing electric energy in the power network.

For example, the patent No. CN212063416U discloses a distribution network planning device based on the distribution network frame, including a base, the upper left part and the upper right part of the base are interspersed and fixedly connected with a fixing device, and the upper middle part of the base is fixedly connected with a utility pole. The upper end of the utility pole is fixedly connected with a fixed block, the middle of the left end and the middle of the right end of the fixed block are fixedly connected with a support plate, the upper ends of the two support plates are fixedly connected with a stringing device, and the middle of the upper end of the fixed block is fixedly connected with a lightning rod. The middle parts of the lower ends of the two support plates are fixedly connected with support rods, and the ends of the two support rods away from the support plates are respectively fixedly connected with the lower left end and the lower right end of the fixed block. The distribution network planning device based on the distribution network frame avoids the tipping of the utility pole by setting the fixing device, and improves the stability of the utility pole.

However, this device is only fixed to the ground by the screw shaft, which is not stable enough, and the device does not have a lifting device, so it is very inconvenient for workers to bring their own climbing tools when maintenance is carried out.

Based on this, the present invention designs a distribution network planning device based on a distribution network frame to solve the above problems.

Contents of the invention

The purpose of the present invention is to provide a distribution network planning device based on a distribution network frame, so as to solve the problems raised in the above-mentioned background technology.

In order to achieve the above object, the present invention provides the following technical solutions: a distribution network planning device based on the distribution network frame, including a utility pole, the top of the utility pole is provided with a reinforcement plate, a first motor is fixed inside the reinforcement plate, and the utility pole The bottom of the inner cavity is provided with an inner cavity, and the inner cavity is rotated and connected with a vertical rotating rod. The top of the rotating rod is fixedly connected with the output shaft of the first motor, and the bottom of the rotating rod is connected with two first screw sleeves. The bottom is provided with two second screw sleeves, the first screw sleeve and the second screw sleeve are both connected to the utility pole in rotation, and the two first screw sleeves are internally connected with a first reinforcement cone, and the first reinforcement cone is connected from the left and right sides of the utility pole. The two sides protrude, and the second screw sleeve is screwed with the second reinforcement cone, the second reinforcement cone protrudes from the front and rear sides of the utility pole, the first reinforcement cone and the second reinforcement cone are provided with chute, and the utility pole corresponds to The position of the chute is provided with a slider, the top of the utility pole is fixed with a fixed plate, the top of the fixed plate is provided with a wire fixing component, and the bottom of the utility pole is provided with a lifting component.

Further, the lifting assembly includes a sliding sleeve, which is slidingly connected to the outer side of the utility pole. A vertical rotating screw is provided on the right side of the sliding sleeve. , the output shaft of the second motor is fixedly connected to the bottom end of the rotating screw rod, the rotating screw rod is screwed to the right side of the sliding sleeve, and the bottom right side of the sliding sleeve is fixed with a lifting plate.

Further, the inner surface of the sliding sleeve is provided with multiple rollers.

Further, the wire fixing assembly includes a fixed bottom plate, which is fixedly connected to the top surface of the fixed plate, a fixed top plate is arranged above the fixed bottom plate, and a plurality of wire grooves are arranged between the fixed top plate and the fixed bottom plate, and the two ends of the fixed bottom plate rotate A fixed screw is connected, the top of the fixed screw is screwed to the fixed top plate, the multiple fixed screws are linked by a toothed belt, the fixed plate is fixed with a third motor, and the output shaft of the third motor is connected to the fixed screw.

Further, an anti-off block is fixed on the top of the fixing screw.

Further, fixing bolts are provided on both sides of the reinforcing plate.

Further, the bottom of the rotating rod is provided with worm threads, and the outer sides of the first screw sleeve and the second screw sleeve are provided with worm gear teeth, and the worm screw threads are correspondingly connected with the worm gear teeth.

Further, the bottom end of the utility pole is tapered.

Compared with prior art, the beneficial effect of the present invention is:

1. The present invention sets the first reinforcement cone and the second reinforcement cone, which can be driven by the first motor to move outwards and inserted into the side land, greatly improving the stability of the device;

2. The present invention is provided with a lifting plate, and the second motor can drive the lifting plate to move upwards, thereby driving the workers to move to the top, which is convenient for wiring and maintenance operations, and does not need to carry additional ladders or climbing tools, which is very convenient to use;

3. The present invention is provided with a fixed top plate and a fixed bottom plate. When wiring, pass the wires through the wire groove, and then the third motor can drive the fixed top plate to move downwards to stably fix the wires. The fixing method is simple and fast.

Description of drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following will briefly introduce the accompanying drawings that are required for the description of the embodiments. Obviously, the accompanying drawings in the following description are only some embodiments of the present invention. Those of ordinary skill in the art can also obtain other drawings based on these drawings without any creative effort.

Fig. 1 is a structural representation of the present invention;

Fig. 2 is the top view of the first screw sleeve and the second screw sleeve of the present invention;

Fig. 3 is a schematic structural view of the wire fixing assembly of the present invention;

Fig. 4 is a side view of the first reinforcing cone of the present invention.

In the accompanying drawings, the list of parts represented by each label is as follows:

1. Telephone pole; 2. Reinforcement plate; 3. The first motor; 4. Rotating rod; 5. The first screw sleeve; 6. The second screw sleeve; 7. The first reinforcement cone; Fixed bottom plate; 802, fixed top plate; 803, fixed screw rod; 804, third motor; 805, anti-off block; 9, lifting assembly; 901, sliding sleeve; ; 905, the roller; 10, the fixed plate; 11, the second reinforcement cone; 12, the fixed bolt.

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

Please refer to Figures 1-4, the present invention provides a technical solution: a distribution network planning device based on a distribution network frame, including a utility pole 1, a reinforcing plate 2 is provided on the top of the utility pole 1, and the reinforcing plate 2 is internally fixed There is a first motor 3, the bottom of the utility pole 1 is provided with an inner cavity, and the inner cavity is rotatably connected with a vertical rotating rod 4, the top of the rotating rod 4 is fixedly connected with the output shaft of the first motor 3, and the bottom of the rotating rod 4 is connected There are two first screw sleeves 5, the bottom of the first screw sleeve 5 is provided with two second screw sleeves 6, the first screw sleeve 5 and the second screw sleeve 6 are all connected with the utility pole 1 in rotation, and the two first screw sleeves The first reinforcement cone 7 is screwed inside the sleeve 5, and the first reinforcement cone 7 protrudes from the left and right sides of the utility pole 1, and the second screw sleeve 6 is screwed with a second reinforcement cone 11, and the second reinforcement cone 11 extends from the wire The front and rear sides of the pole 1 protrude, the first reinforcement cone 7 and the second reinforcement cone 11 are provided with chutes, and the utility pole 1 is provided with a slider at the position corresponding to the chute, and the chute and the chute can ensure that the first reinforcement cone 7 And the second reinforcement cone 11 does not rotate, the top of the utility pole 1 is fixed with a fixed plate 10, the top of the fixed plate 10 is provided with a wire fixing assembly 8, and the bottom of the utility pole 1 is provided with a lifting assembly 9.

Lifting assembly 9 comprises sliding sleeve 901, and sliding sleeve 901 is slidingly connected with the outer side of utility pole 1, and the right side of sliding sleeve 901 is provided with vertical rotating screw rod 902, and the top of rotating screw rod 902 is connected with fixed plate 10 rotations, and reinforcing plate 2 A second motor 903 is fixed inside, the output shaft of the second motor 903 is fixedly connected to the bottom end of the rotating screw 902, the rotating screw 902 is screwed to the right side of the sliding sleeve 901, and the bottom right side of the sliding sleeve 901 is fixed with a lifting plate 904 .

The inner surface of the sliding sleeve 901 is provided with a plurality of rollers 905 to facilitate the sliding sleeve 901 to move up and down.

The wire fixing assembly 8 includes a fixed bottom plate 801, which is fixedly connected to the top surface of the fixed plate 10, and a fixed top plate 802 is arranged above the fixed bottom plate 801, and a plurality of wire grooves are arranged between the fixed top plate 802 and the fixed bottom plate 801, and the fixed The two ends of the bottom plate 801 are rotatably connected with fixed screw rods 803, the top of the fixed screw rods 803 is screwed to the fixed top plate 802, and the plurality of fixed screw rods 803 are linked by a toothed belt. The fixed plate 10 is fixed with a third motor 804, the third motor The output shaft of 804 is connected with fixed screw rod 803.

An anti-off block 805 is fixed on the top of the fixing screw 803 .

Both sides of the reinforcing plate 2 are provided with fixing bolts 12, which play a reinforcing role.

The bottom of the rotating rod 4 is provided with worm threads, and the outer sides of the first screw sleeve 5 and the second screw sleeve 6 are provided with worm gear teeth, and the worm screw threads are correspondingly connected with the worm gear teeth.

The bottom end of utility pole 1 is tapered, is convenient to insert into ground.

A specific application of this embodiment is: the bottom of the utility pole 1 is inserted into the ground, the reinforcing plate 2 is attached to the ground, and the reinforcing plate 2 is fixed by the fixing bolt 12. At this time, the device has a certain stability, and then the first The motor 3 starts, drives the rotating rod 4 to rotate, and the rotating rod 4 drives two first screw sleeves 5 and two second screw sleeves 6 to rotate, due to the chute structure on the first reinforcing cone 7 and the second reinforcing cone 11, so that The first reinforcement cone 7 and the second reinforcement cone 11 will not rotate, so the rotation of the first screw sleeve 5 and the second screw sleeve 6 will drive the first reinforcement cone 7 and the second reinforcement cone 11 to move outwards, inserting the side In the land, the stability of the device is greatly improved;

When wiring or maintenance is required, the worker stands on the lifting plate 904, the second motor 903 drives the rotating screw 902 to rotate, and the rotating screw 902 drives the lifting plate 904 to move upwards, thereby driving the worker to move to the top for easy wiring and maintenance Operation, no need to carry additional ladders or climbing tools, very convenient to use;

When wiring, the wires are passed through the wire groove, and then the third motor 804 drives a plurality of fixed screw rods 803 to rotate at the same time, and the fixed screw rods 803 drive the fixed top plate 802 to move downward to stably fix the wires. The fixing method is simple and fast.

The product model provided by the present invention is only for the use of this technical solution based on the structural characteristics of the product, and its product will be adjusted and transformed after purchase to make it more matching and in line with the technical solution of the present invention, which is one of the technical solutions The technical solution for the best application, the model of its product can be replaced and transformed according to its required technical parameters, which is well known to those skilled in the art, therefore, those skilled in the art can clearly pass through the provided by the present invention The technical solution obtains the corresponding use effect.

In the description of this specification, descriptions referring to the terms "one embodiment", "example", "specific example" and the like mean that specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment of the present invention. In an embodiment or example. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the invention disclosed above are only to help illustrate the invention. The preferred embodiments do not exhaust all details nor limit the invention to only specific embodiments. Obviously, many modifications and variations can be made based on the contents of this specification. This description selects and specifically describes these embodiments in order to better explain the principle and practical application of the present invention, so that those skilled in the art can well understand and utilize the present invention. The invention is to be limited only by the claims, along with their full scope and equivalents.

Claims (6)

1. A distribution network planning device based on a distribution network frame, including a utility pole (1), characterized in that: the top of the utility pole (1) is provided with a reinforcing plate (2), and the reinforcing plate (2 ) is fixed with a first motor (3), the bottom of the utility pole (1) is provided with an inner cavity, and the inner cavity is rotatably connected to a vertical rotating rod (4), and the top of the rotating rod (4) is connected to the second The output shaft of a motor (3) is fixedly connected, the bottom of the rotating rod (4) is connected with two first screw sleeves (5), and the bottom of the first screw sleeve (5) is provided with two second screw sleeves sleeve (6), the first screw sleeve (5) and the second screw sleeve (6) are both rotatably connected to the utility pole (1), and the two first screw sleeves (5) are internally screwed with a first reinforcement Cone (7), the first reinforcement cone (7) protrudes from the left and right sides of the utility pole (1), the second screw sleeve (6) is internally threaded with a second reinforcement cone (11), the The second reinforcement cone (11) protrudes from the front and rear sides of the utility pole (1), the first reinforcement cone (7) and the second reinforcement cone (11) are provided with chute, the utility pole (1) A slider is provided corresponding to the position of the chute, a fixed plate (10) is fixed on the top of the utility pole (1), and a wire fixing component (8) is arranged on the top of the fixed plate (10), and the utility pole (1) A lifting component (9) is provided at the bottom; The lifting assembly (9) includes a sliding sleeve (901), the sliding sleeve (901) is slidingly connected with the outer side of the utility pole (1), and a vertical rotating screw ( 902), the top of the rotating screw (902) is connected to the fixed plate (10), the second motor (903) is fixed inside the reinforcing plate (2), and the output shaft of the second motor (903) is connected to the The bottom end of the rotating screw (902) is fixedly connected, and the rotating screw (902) is screwed to the right side of the sliding sleeve (901), and the right bottom of the sliding sleeve (901) is fixed with a lifting plate (904); The wire fixing assembly (8) includes a fixed bottom plate (801), the fixed bottom plate (801) is fixedly connected to the top surface of the fixed plate (10), and a fixed top plate (802) is arranged above the fixed bottom plate (801) , there are a plurality of wire slots between the fixed top plate (802) and the fixed bottom plate (801), and the two ends of the fixed bottom plate (801) are rotatably connected with a fixed screw (803), and the fixed screw (803) The top is screwed to the fixed top plate (802), and the plurality of fixed screws (803) are linked by a toothed belt. The fixed plate (10) is fixed with a third motor (804), and the third motor (804 ) The output shaft is connected with the fixed screw rod (803). 2. The distribution network planning device based on distribution network frame according to claim 1, characterized in that: the inner surface of the sliding sleeve (901) is provided with a plurality of rollers (905). 3. The distribution network planning device based on distribution network frame according to claim 1, characterized in that: the top of the fixing screw (803) is fixed with an anti-loosening block (805). 4. A distribution network planning device based on a distribution network frame according to claim 1, characterized in that: fixing bolts (12) are provided on both sides of the reinforcing plate (2). 5. The distribution network planning device based on the distribution network frame according to claim 1, characterized in that: the bottom of the rotating rod (4) is provided with worm threads, and the first screw sleeve (5) Worm gear teeth are arranged on the outer side of the second screw sleeve (6), and the worm screw thread is connected with the worm gear teeth correspondingly. 6. The distribution network planning device based on distribution network frame according to claim 1, characterized in that: the bottom end of the utility pole (1) is tapered.

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