CN214062539U

CN214062539U - Electric pole with adjustable height

Info

Publication number: CN214062539U
Application number: CN202022755429.5U
Authority: CN
Inventors: 王朝虎
Original assignee: Yunnan Tongcheng Industry And Trade Co ltd
Current assignee: Yunnan Tongcheng Industry And Trade Co ltd
Priority date: 2020-11-25
Filing date: 2020-11-25
Publication date: 2021-08-27
Anticipated expiration: 2030-11-25

Abstract

The utility model relates to a pole technical field specifically is a pole with height-adjustable, the top fixedly connected with fixing base of base, there is first conical gear on the fixing base surface, the fixed surface of fixing base is connected with the deflector, there is second conical gear in first conical gear's both sides, the deflector is inside just to be equipped with the socket to second conical gear's position, socket internally mounted has the bearing, the place ahead of deflector is equipped with the motor, first conical gear's top is equipped with the threaded rod, the thread groove has been seted up to the top of threaded rod, the top of thread groove is the body of rod, the guide way has been seted up in the body of rod. Through the cooperation of two conical gear that are equipped with, can realize making the threaded rod reciprocate, through the thread groove that is equipped with, the threaded rod is mutually supported with the thread groove, and this design has changed the current situation that traditional pole height is unadjustable, and the user of service can highly adjust the pole under special circumstances, this design easy operation easily hands on and labour saving and time saving.

Description

Electric pole with adjustable height

Technical Field

The utility model relates to a pole technical field specifically is a pole with height-adjustable.

Background

The pole is the bridge of electricity, lets the electricity transport each place, and we common pole have wooden system pole, has the cement pole, and their height differs, stands upright in the plain mountain, spreads all over around people. The general category of poles is many, as is common: the concrete pole is made of concrete and steel bars or steel wires, the iron pole is cast by pig iron, the concrete pole has two types of prestress and non-prestress, and the cross section of the pole has a square, octagonal, I-shaped, annular or other special-shaped cross section. Circular cross-sections and square cross-sections are most commonly used. The electric pole length generally is 4.5 ~ 15 meters, and annular electric pole has two kinds of toper poles and constant diameter pole, and the early wire pole material of china develops reinforced concrete by wooden, and the wire pole is exactly the pole of electric wire as the name implies. The electric pole is suitable for high-low voltage electric power transformation of urban power grids and various electric power overhead lines and communication cable erection, is one of important infrastructures for power supply and communication, but the height of the traditional electric pole is not adjustable, and a lot of troubles can be caused under many special conditions. In view of this, we propose an electric pole with height adjustment.

SUMMERY OF THE UTILITY MODEL

In order to make up for the above deficiency, the utility model provides an electric pole with height-adjustable.

The technical scheme of the utility model is that:

a height-adjustable electric pole comprises a circular base, wherein a cylindrical fixed seat is fixedly connected above the base, a first conical gear is arranged at the center of the surface of the fixed seat, the bottom end of the first conical gear is rotatably connected with the fixed seat, a plurality of vertically arranged guide plates are fixedly connected to the surface of the fixed seat, vertically arranged second conical gears are arranged on two sides of the first conical gear, the first conical gear is meshed with the second conical gears, a socket is arranged in the guide plates and is opposite to the second conical gears, a bearing is arranged in the socket, a motor is arranged in front of the guide plates, an output shaft of the motor is fixedly connected with the second conical gears by penetrating through an inner ring of the bearing, a vertically arranged threaded rod is arranged above the first conical gear, and a threaded groove is arranged above the threaded rod, the threaded rod is in threaded connection with the thread groove, the upper portion of the thread groove is a vertically arranged rod body, a plurality of vertically arranged guide grooves are formed in the rod body, the guide plate is in sliding connection with the guide grooves, and the thread groove is embedded in the rod body.

As a preferred technical scheme, the rod body is arranged in a circular truncated cone shape.

Preferably, the output shaft of the motor is connected to the second bevel gear by a screw.

As a preferred technical scheme, a motor base is fixedly connected below the motor.

Preferably, the number of the guide plates is four.

Preferably, the number of the guide grooves is four.

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

the utility model discloses a pole with height-adjustable, including conical gear, fixing base etc. through two conical gear's that are equipped with cooperation, can realize making the threaded rod reciprocate, through the thread groove that is equipped with, the threaded rod mutually supports with the thread groove, and this design has changed the current situation that traditional pole height is unadjustable, and the user of service can adjust the height of pole under special circumstances, and this design easy operation is easy to be handed and labour saving and time saving.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention

Fig. 3 is a schematic view of a partial structure of the present invention.

In the figure:

1. a base; 11. a fixed seat; 111. a first conical gear; 112. a second conical gear; 113. a guide plate; 114. a socket; 115. a threaded rod; 116. a bearing; 117. a motor; 118. a motor base; 119. a screw; 12. a thread groove; 13. A rod body; 131. a guide groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to 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", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but 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 should not be construed as limiting the present invention.

Referring to fig. 1-3, the present invention provides a technical solution:

an electric pole with adjustable height comprises a circular base 1, a cylindrical fixed seat 11 is fixedly connected above the base 1, a first conical gear 111 is arranged at the center of the surface of the fixed seat 11, the bottom end of the first conical gear 111 is rotatably connected with the fixed seat 11, a plurality of vertically arranged guide plates 113 are fixedly connected with the surface of the fixed seat 11, vertically arranged second conical gears 112 are arranged on two sides of the first conical gear 111, the first conical gear 111 is meshed with the second conical gear 112, a socket 114 is arranged in the guide plate 113 and is opposite to the second conical gear 112, a bearing 116 is arranged in the socket 114, a motor 117 is arranged in front of the guide plate 113, an output shaft of the motor 117 fixedly connects with the second conical gear 112 by passing through an inner ring of the bearing 116, a vertically arranged threaded rod 115 is arranged above the first conical gear 111, a threaded groove 12 is arranged above the threaded rod 115, threaded rod 115 and thread groove 12 threaded connection, the top of thread groove 12 is the body of rod 13 of vertical setting, has seted up the guide way 131 of a plurality of vertical settings in the body of rod 13, deflector 113 and guide way 131 sliding connection, and thread groove 12 inlays to be established in the body of rod 13.

It should be added that the rod body 14 is arranged in a circular truncated cone shape, and the circular truncated cone-shaped rod body 14 is more stable.

It should be noted that the output shaft of the motor 117 is connected to the second bevel gear 112 by a screw 119, and the screw 119 is adopted for the reason that the second bevel gear 112 is detachable.

In a specific use process, a motor base 118 is fixedly connected below the motor 117, and an output shaft of the motor 117 is in the same center with the bearing 116 and the second bevel gear 112.

In the specific use process, the number of the guide plates 113 is four, and the four guide plates 113 are more stable in structure.

In a specific use process, the number of the guide grooves 131 is four, and the guide grooves 131 correspond to the guide plate 113.

When the utility model is used, and the user needs to adjust the height of the electric pole, the user starts the motor 117, the motor 117 drives the second bevel gear 112 to rotate clockwise, and the second bevel gear 112 drives the first bevel gear 111 to rotate clockwise, at this time, the threaded rod 115 rises, the threaded rod 115 enters the threaded groove 12, and the guide plate 113 slowly enters the guide groove 131, at this time, the height of the electric pole becomes low, after the height adjustment of the electric pole is completed, the motor 117 is turned off, if the user needs to increase the height of the electric pole, the user needs to start the motor 117, at this time, the motor 117 drives the second bevel gear 112 to rotate counterclockwise, and the second bevel gear 112 drives the first bevel gear 111 to rotate counterclockwise, at this time, the threaded rod 115 falls, the threaded rod 115 slowly breaks away from the threaded groove 12, and the guide plate 113 descends from the guide groove 131, at this time, the height of the electric pole becomes high, and if the user needs to replace the second bevel gear 112, the user only needs to remove the screw 119 connected to the second bevel gear 112 on the output shaft of the motor 117, so as to replace the second bevel gear 112.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. An electric pole with adjustable height, comprising a circular base (1), characterized in that: the upper part of the base (1) is fixedly connected with a cylindrical fixing seat (11), the center of the surface of the fixing seat (11) is provided with a first conical gear (111), the bottom end of the first conical gear (111) is rotatably connected with the fixing seat (11), the surface of the fixing seat (11) is fixedly connected with a plurality of vertically arranged guide plates (113), two sides of the first conical gear (111) are provided with vertically arranged second conical gears (112), the first conical gear (111) is meshed with the second conical gears (112), a socket (114) is arranged in the guide plates (113) just at the position of the second conical gears (112), a bearing (116) is arranged in the socket (114), a motor (117) is arranged in front of the guide plates (113), and an output shaft of the motor (117) is fixedly connected with the second conical gears (112) by penetrating through an inner ring of the bearing (116), the top of first conical gear (111) is equipped with threaded rod (115) of vertical setting, thread groove (12) have been seted up to the top of threaded rod (115), threaded rod (115) and thread groove (12) threaded connection, the top of thread groove (12) is the body of rod (13) of vertical setting, guide way (131) of a plurality of vertical settings have been seted up in the body of rod (13), deflector (113) with guide way (131) sliding connection, thread groove (12) are inlayed and are established in the body of rod (13).

2. The pole with height adjustment as recited in claim 1, wherein: the rod body (13) is arranged in a circular truncated cone shape.

3. The pole with height adjustment as recited in claim 1, wherein: the output shaft of the motor (117) is connected with the second conical gear (112) through a screw (119).

4. The pole with height adjustment as recited in claim 1, wherein: and a motor base (118) is fixedly connected below the motor (117).

5. The pole with height adjustment as recited in claim 4, wherein: the number of the guide plates (113) is four.

6. The pole with height adjustment as recited in claim 5, wherein: the number of the guide grooves (131) is four.