Adjustable electric pole for power distribution engineering
Technical Field
The utility model relates to the technical field of power equipment, in particular to an adjustable electric pole for power distribution engineering.
Background
The pole is the bridge of electric power, and the pole includes the stay tube and sets up many crossbars on the stay tube top, and horizontal pole and stay tube fixed connection, the axial interval setting of horizontal pole along the stay tube, and the wire of transmission of electricity is installed on the horizontal pole, and the horizontal pole mainly plays support and air wire's effect, lets electric transportation to everywhere, and common pole has wooden pole, concrete pole, iron pole and steel pipe pole, and wherein, steel pipe pole has the advantage that intensity is high and longe-lived, has obtained the wide application.
The patent literature with the publication number CN215485027U in the prior art provides an adjustable pole, and the device is according to the height that the wire needs to be maked somebody a mere figurehead, along the axial slip horizontal pole of stay tube, after the horizontal pole slides to appointed position, through fixed subassembly fixed horizontal pole, install the wire on the horizontal pole again, the height that the wire needs to be maked somebody a mere figurehead through adjusting the height that the horizontal pole is located, it is more convenient, buffer spring's setting can bear the partial gravity when the horizontal pole slides to reduce the labour when staff slides the horizontal pole.
Although the device has more beneficial effects, the device still has the following problems that in the use process of the device, workers are required to manually lift or press down the cross rod to adjust the height, time and labor are wasted, and secondly, the position of the insulator on the cross rod in the use process of the device is fixed and cannot adapt to the requirements of different lengths, so that improvement is required.
Disclosure of utility model
1. Technical problem to be solved
The utility model aims to provide an adjustable electric pole for power distribution engineering, which aims to solve the problems that in the prior art, workers are required to manually lift or press down a cross rod to adjust the height, time and labor are wasted, the position of an insulator on the cross rod is fixed, and the requirement of different lengths cannot be met.
2. Technical proposal
The utility model provides an adjustable pole for distribution engineering, includes the stay tube, the stay tube top is equipped with the installation tube, the inside adjusting part that is equipped with of installation tube, the adjusting part includes the motor, the motor output is equipped with the worm, the worm other end rotates and is connected with the fixed plate, the worm meshing has the worm wheel, worm wheel circumference inner wall is equipped with the lead screw, the lead screw bottom rotates and is connected with the bottom plate that is located installation tube circumference inner wall bottom, lead screw circumference outer wall threaded connection has the movable block, movable block both sides lateral wall all is equipped with the horizontal pole, the inside sliding component that is equipped with of horizontal pole, the sliding component top is equipped with the insulator, the spacing groove has all been seted up to installation tube circumference outer wall both sides, motor and external power source electric connection.
Preferably, the sliding component comprises a mounting groove formed in the top of the cross rod, an electric push rod is arranged on the side wall of the mounting groove, a sliding block is arranged at the output end of the electric push rod, sliding rails are arranged on the side walls of two sides of the mounting groove, sliding grooves are formed in the side walls of two sides of the sliding block, and the electric push rod is electrically connected with an external power supply.
Preferably, the size and the position of the sliding rail are matched with those of the sliding groove, and the top of the sliding block is fixedly connected with the insulator.
Preferably, the size and the position of the cross rod are matched with those of the limit groove, and the insulator is a composite insulator.
Preferably, the motor outer wall is provided with a protective cover, and a plurality of water outlets are formed in the bottom of the circumference outer wall of the mounting pipe.
Preferably, the bottom of the circumferential outer wall of the mounting pipe is provided with a flange plate, the top of the support pipe is provided with a flange plate, a plurality of screw holes are formed in the top of the flange plate and the top of the flange plate in an annular array mode, and the screw holes are connected with bolts in a threaded mode.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages that:
According to the utility model, the mounting pipe is arranged at the top of the supporting pipe, the motor is turned on to drive the worm to rotate, so that the worm wheel is driven to rotate, and then the screw is driven to rotate to drive the moving block to move to a required position, so that the height of the cross rod is conveniently adjusted, labor is saved, and the electric wire is mounted through the insulator, so that the electric power distribution engineering is convenient to use;
The structure design of the utility model automatically adjusts the height of the cross rod, saves labor and is convenient for adjusting the position of the insulator to adapt to different requirements.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of a portion of the structure of the present utility model;
FIG. 3 is a schematic view of a portion of a sliding assembly according to the present utility model;
FIG. 4 is a schematic view of a mounting tube portion of the present utility model;
FIG. 5 is a partially exploded view of the present utility model;
the reference numerals in the drawing indicate 1, a support tube, 2, a mounting tube, 3, an adjusting component, 4, a cross rod, 5, a sliding component, 6, an insulator, 7, a limit groove, 8, a protective cover, 9, a water outlet, 10, a flange ring, 11, a flange plate, 12, a screw hole, 13, a bolt, 301, a motor, 302, a worm, 303, a fixed plate, 304, a worm wheel, 305, a lead screw, 306, a bottom plate, 307, a moving block, 501, a mounting groove, 502, an electric push rod, 503, a sliding block, 504, a sliding rail, 505 and a sliding groove.
Detailed Description
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
In the description of the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and include, for example, "connected to," whether fixedly connected to, detachably connected to, or integrally connected to, mechanically connected to, electrically connected to, directly connected to, indirectly connected to, and in communication with each other via an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1-5, the present utility model provides a technical solution:
The utility model provides an adjustable pole for distribution engineering, including stay tube 1, stay tube 1 top threaded connection has installation pipe 2, installation pipe 2 inside rotates and is connected with adjusting part 3, adjusting part 3 includes motor 301, motor 301 output has set firmly worm 302, the worm 302 other end rotates and is connected with fixed plate 303, worm 302 meshing has worm wheel 304, worm wheel 304 circumference inner wall has set firmly lead screw 305, lead screw 305 bottom rotates and is connected with the bottom plate 306 that is located installation pipe 2 circumference inner wall bottoms, lead screw 305 circumference outer wall threaded connection has movable block 307, horizontal pole 4 has all been set firmly to movable block 307 both sides lateral wall, sliding part 5 has been set firmly to inside horizontal pole 4, sliding part 5 top threaded connection has insulator 6, spacing groove 7 has all been seted up to installation pipe 2 circumference outer wall both sides, motor 301 and external power source electric connection. According to the utility model, the mounting tube 2 is arranged at the top of the support tube 1, the motor 301 is turned on to drive the worm 302 to rotate, so that the worm wheel 304 is driven to rotate, the screw 305 is then driven to rotate to drive the moving block 307 to move to a required position, the height of the cross rod 4 is conveniently adjusted, labor is saved, and the electric wire is arranged through the insulator 6, so that the electric power distribution engineering is facilitated.
Specifically, the sliding component 5 comprises a mounting groove 501 formed in the top of the cross rod 4, an electric push rod 502 is fixedly arranged on the side wall of the mounting groove 501, a sliding block 503 is fixedly arranged at the output end of the electric push rod 502, sliding rails 504 are fixedly arranged on the side walls of two sides of the mounting groove 501, sliding grooves 505 are formed in the side walls of two sides of the sliding block 503, and the electric push rod 502 is electrically connected with an external power supply. The slider 503 is limited by the mounting groove 501, and the electric push rod 502 is started to drive the slider 503 to move, so that the insulator 6 is driven to move to a required position, and different wire connection modes are convenient to adapt.
Further, the size and position of the sliding rail 504 are matched with those of the sliding groove 505, and the top of the sliding block 503 is fixedly connected with the insulator 6. By means of the sliding rail 504 which is matched with the size and the position of the sliding groove 505, the sliding block 503 is more stable when sliding.
It should be noted that the size and position of the cross bar 4 are matched with those of the limit groove 7, and the insulator 6 is a composite insulator. The composite insulator is also called a composite insulator, and an insulator of the composite insulator consists of a glass fiber resin core rod (or core tube), a sheath of an organic material and an umbrella skirt, and is characterized by small size, light weight, high tensile strength and excellent anti-pollution flashover performance, and the position of the cross rod 4 is limited by a limit groove 7.
It is noted that the outer wall of the motor 301 is fixedly provided with a protective cover 8, and the bottom of the circumferential outer wall of the mounting tube 2 is provided with a plurality of water outlets 9. The motor 301 is prevented from being damaged by rainwater through the shield 8, and rainwater entering from the limit groove 7 is discharged through the drain port 9.
In addition, the bottom of the circumferential outer wall of the installation tube 2 is fixedly provided with a flange ring 10, the top of the support tube 1 is fixedly provided with a flange plate 11, a plurality of screw holes 12 are formed in the top of the flange ring 10 and the top of the flange plate 11 in an annular array, and the screw holes 12 are in threaded connection with bolts 13. The flange ring 10 is connected to the flange plate 11 by screwing bolts 13 into the screw holes 12, which in turn connect the support tube 1 to the mounting tube 2.
In addition, the utility model relates to the prior art of circuits, electronic components and modules, and can be completely realized by those skilled in the art, and needless to say, the utility model is not related to the improvement of the internal structure and method;
the device or equipment model referred to herein is as follows:
the motor 301 may be of the type Y90S-2;
The electric push rod 502 may be of the type LAM33-B.
When the device is required to be adjusted by an electric pole for power distribution engineering, a worker screws bolts 13 into screw holes 12, connects flange rings 10 and flange plates 11, installs an installation tube 2 at the top of a supporting tube 1, installs a protection cover 8 on the circumferential outer wall of the installation tube 2, sets a motor 301 in the protection cover 8, turns on the motor 301 to drive a worm 302 to rotate, enables a meshed worm wheel 304 to rotate, and the worm wheel 304 drives a lead screw 305 to rotate, so that a moving block 307 drives a cross rod 4 to move to a required height, an electric push rod 502 is installed on the side wall of the moving block 307, the electric push rod 502 is turned on to drive an insulator 6 at the top of a slide block 503 to move, electric wires are installed on the insulator 6, and a plurality of water outlets 9 are formed in the bottom of the circumferential outer wall of the installation tube 2.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.