CN212002566U

CN212002566U - Support direction and angularly adjustable power transmission device

Info

Publication number: CN212002566U
Application number: CN202020035187.XU
Authority: CN
Inventors: 孟杨
Original assignee: Shaoxing City Shangyu District Shunxing Electric Power Co ltd; Shaoxing Power Supply Co of State Grid Zhejiang Electric Power Co Ltd; Shangyu Power Supply Co of State Grid Zhejiang Electric Power Co Ltd
Current assignee: Shaoxing City Shangyu District Shunxing Electric Power Co ltd; Shaoxing Power Supply Co of State Grid Zhejiang Electric Power Co Ltd; Shangyu Power Supply Co of State Grid Zhejiang Electric Power Co Ltd
Priority date: 2020-01-08
Filing date: 2020-01-08
Publication date: 2020-11-24
Anticipated expiration: 2030-01-08

Abstract

The utility model discloses a support direction and angularly adjustable electric power transmission device, including stand and setting element, the top edge fixed mounting of stand outer wall has the support arm, and the solid fixed ring of fixedly connected with between the tip of support arm, the holding ring is installed to the outer wall upper bearing of intervalve, and the inside of intervalve and stand runs through and install the intermediate lever, the inside fixed mounting of carriage has the mounting, and rotates on the outer wall of carriage and install the bracing piece, and the tip of bracing piece is provided with the inside of outer tube, the setting element cover is located solid fixed ring's the outside, and rotates on the outer wall of setting element and install the bracing piece to the avris of setting element runs through and installs bolt spare. This support direction and angularly adjustable power transmission device can make things convenient for the device to use the change of height, can carry out the regulation of support direction and use angle simultaneously when using, stability and validity when improving the device and using.

Description

Support direction and angularly adjustable power transmission device

Technical Field

The utility model relates to a relevant technical field of electric power transmission specifically is a support direction and angularly adjustable electric power transmission device.

Background

The electric power transmission device is an electric power construction tool taking a cement column as a support, carries out conversion supply support positioning of electric power in an outdoor environment, provides a foundation for electric power construction of social economy, meets the requirements of national economy and social development, and accelerates the effective strength of national electric power construction.

However, the conventional power transmission device has the following problems in use:

because power transmission device's fixed installation location, inconvenient when using is adjusted its angle of connecting to turn to and the direction of location support, has obvious use defect in the installation, easily receives the wind-force problem to empty the influence during the use and uses, and inconvenient when the while carries out quick adjustment to the mounting height of its location. In order to solve the above problems, innovative design is urgently needed on the basis of the original power transmission device.

Disclosure of Invention

An object of the utility model is to provide a support direction and angularly adjustable electric power transmission device to solve above-mentioned background art and provide some electric power transmission device because electric power transmission device's fixed installation location, inconvenient angle and the orientation of location support who turns to its connection when using are adjusted, have obvious service defects in the installation application, easily receive the wind-force problem during the use and empty the influence and use, inconvenient simultaneously carries out the problem of quick adjustment to the mounting height of its location.

In order to achieve the above object, the utility model provides a following technical scheme: an electric power transmission device with adjustable supporting direction and angle comprises a stand column and a positioning piece, wherein a supporting arm is fixedly installed at the top edge of the outer wall of the stand column, a fixing ring is fixedly connected between the end parts of the supporting arm, an intermediate pipe is fixed at the middle part of the top of the stand column, a positioning ring is installed on the outer wall of the intermediate pipe in a bearing mode, an intermediate rod is installed inside the intermediate pipe and the stand column in a penetrating mode, a conveying frame is fixedly connected to the upper end of the intermediate rod, a fixing piece is fixedly installed inside the conveying frame, a supporting rod is rotatably installed on the outer wall of the conveying frame, the end part of the supporting rod is provided with the inside of an outer pipe, mounting rings are fixedly connected to the middle parts of the outer wall of the end part of the supporting rod and the outer wall of the outer pipe, an elastic piece is installed between the supporting, and the side of the positioning piece is provided with a bolt piece in a penetrating way.

Preferably, the support arm is in equal angle evenly distributed on the outer wall of stand, and bolted connection between support arm and the stand to support arm and solid fixed ring welding integral structure set up.

Preferably, the middle pipe and the upright post are vertically and coaxially distributed, and the cross sections of the middle pipe and the upright post are both of structures with circular outer walls and regular hexagonal inner walls.

Preferably, the outer wall of holding ring sets up to nut-shaped structure, and is connected for the rotation of bearing installation between holding ring and the middle tube to the inner wall of holding ring and the outer wall threaded connection of intermediate lever, and the lower extreme of intermediate lever and the inner wall of stand are the slidable mounting structure of horizontal block, vertical laminating.

Preferably, the supporting rod, the positioning piece and the conveying frame are hinged rotating structures, and the supporting rod and the outer pipe form a relative telescopic structure.

Preferably, the positioning piece and the fixing ring are in clamped sliding connection, the outer wall of the fixing ring is of a saw-toothed structure which is uniformly distributed in an annular mode, and the outer wall of the fixing ring and the end portion of the bolt piece are mutually clamped.

Compared with the prior art, the beneficial effects of the utility model are that: this support direction and angularly adjustable power transmission device can make things convenient for the device to use the change of height, can carry out the regulation of support direction and use angle simultaneously when using, stability and validity when improving the device and using:

1. only through the threaded connection between the middle rod and the positioning ring, when the positioning ring rotates, the lower end of the middle rod is in sliding connection with the inner wall of the upright post in a transverse clamping and vertical fitting manner, so that the positioning ring rotates, the middle rod and the upright post can do relative lifting motion, the overall use height of the device is changed, and the application of the device is facilitated;

2. under the sliding connection effect of solid fixed ring and setting element, the setting element is when carrying out the position change, and the angle of use that directly drives carriage and mounting is adjusted, simultaneously because of the sawtooth structure effect on the solid fixed ring outer wall for slidable mounting's setting element position control location is convenient, and under relative extending structure's on the setting element bracing piece and outer tube effect, the carriage after the angular adjustment well supports can carry out, can not appear empting because of external force when making it use.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of the connection structure of the intermediate rod and the positioning ring of the present invention;

fig. 3 is a schematic view of the fixing ring structure of the present invention;

fig. 4 is a schematic view of the connection structure of the support rod and the outer tube of the present invention.

In the figure: 1. a column; 2. a support arm; 3. a fixing ring; 4. an intermediate pipe; 5. a positioning ring; 6. an intermediate lever; 7. a carriage; 8. a fixing member; 9. a support bar; 10. an outer tube; 11. a mounting ring; 12. an elastic member; 13. a positioning member; 14. a bolt member.

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.

Referring to fig. 1-4, the present invention provides a technical solution: an electric power transmission device with adjustable supporting direction and angle comprises a vertical column 1, a supporting arm 2, a fixing ring 3, a middle tube 4, a positioning ring 5, a middle rod 6, a conveying frame 7, a fixing part 8, a supporting rod 9, an outer tube 10, a mounting ring 11, an elastic part 12, a positioning part 13 and a bolt part 14, wherein the edge of the top of the outer wall of the vertical column 1 is fixedly provided with the supporting arm 2, the end part of the supporting arm 2 is fixedly connected with the fixing ring 3, the middle tube 4 is fixed at the middle part of the top of the vertical column 1, the positioning ring 5 is arranged on the outer wall of the middle tube 4 in a bearing mode, the middle tube 4 and the inner part of the vertical column 1 are provided with the middle rod 6 in a penetrating mode, the upper end of the middle rod 6 is fixedly connected with the conveying frame 7, the fixing part 8 is fixedly arranged inside the conveying frame 7, the, and the equal fixedly connected with collar 11 of tip outer wall of bracing piece 9 and the outer wall of outer tube 10 middle department, install elastic component 12 between collar 11 on bracing piece 9 and the outer tube 10 in addition, the outside of solid fixed ring 3 is located to setting element 13 cover, and rotates on the outer wall of setting element 13 and install bracing piece 9 to the avris of setting element 13 runs through and installs bolt spare 14.

Support arm 2 is equiangular evenly distributed on the outer wall of stand 1, and bolted connection between support arm 2 and the stand 1 to support

arm

2 and 3 welding integrated structures of solid fixed ring set up, and the installation location of the solid fixed ring 3 use of being convenient for, solid fixed ring 3 after the location has good support stabilizing effect.

Middle tube 4 and the vertical coaxial distribution of stand 1, and middle tube 4 and stand 1's cross section all sets up to the outer wall circular, the regular hexagon shape structure of inner wall, the outer wall of holding ring 5 sets up to nut-shaped structure, and the rotation that is the bearing installation between holding ring 5 and the middle tube 4 is connected, and the inner wall of holding ring 5 and the outer wall threaded connection of intermediate lever 6, and the lower extreme of intermediate lever 6 is horizontal block with stand 1's inner wall, the sliding installation structure of vertical laminating, the rotary motion of the holding ring 5 of being convenient for, make the holding ring 5 when rotatory intermediate lever 6 can be good stable carry out the axial position and remove, thereby change the device the use height, make things convenient for electric power transport's installation location.

Bracing piece 9 is articulated rotating-structure with setting element 13 and carriage 7, and bracing piece 9 and outer tube 10 constitute relative extending structure, setting element 13 and solid fixed ring 3 are the sliding connection of block, and solid fixed ring 3's outer wall sets up the serration structure for annular evenly distributed, and solid fixed ring 3's outer wall and the mutual block of tip of bolt spare 14, make things convenient for setting angle adjustment of bracing piece 9 to change, thereby carry out the accent of supporting direction and use angle to the change, make things convenient for the installation of electric power on different angles, and can improve the stability when electric power installation uses, wind-force blows the emergence of empting the problem when effectively reducing its use.

The working principle is as follows: when the power transmission device with adjustable supporting direction and angle is used, firstly, as shown in fig. 1-2, when the device is used, in order to facilitate the interconnection between the power devices, when the device is installed at different positions and heights, the height of the body of the device needs to be adjusted, so that the connection, installation and positioning between the power devices are more stable, as shown in fig. 2, under the action of the relative rotation motion of the positioning ring 5 and the middle pipe 4, the inner wall of the positioning ring 5 is in threaded connection with the middle rod 6, and the lower end of the middle rod 6 and the inner wall of the upright post 1 are in sliding installation with transverse clamping and vertical fitting, so that the middle rod 6 and the upright post 1 perform relative lifting motion, and the whole using height of the device is changed;

according to the drawings of fig. 1 and 3-4, in order to facilitate the turning connection between the devices, the use orientation angle of the device needs to be changed, as shown in fig. 3-4, the positioning member 13 is slidably connected with the fixing ring 3, the orientation angle of the conveying frame 7 can be changed, the stable turning connection of the power device is performed under the action of the fixing member 8 in the fixing member, the bolt member 14 is in threaded connection with the positioning member 13, the bolt member 14 is clamped with the outer wall sawtooth structure of the fixing ring 3, so that the position of the positioning member 13 on the fixing ring 3 is fixed, the positioning is stable when the orientation angle of the device is changed, as shown in fig. 4, the supporting rod 9 and the outer tube 10 are relatively arranged in a telescopic manner, and under the elastic action of the elastic member 12 body between the mounting rings 11, the position of the positioning member 13 can be changed, and the, under the action of the relatively telescopic supporting rod 9 and the relatively telescopic outer pipe 10, the supporting of the device has a good damping effect, the external force acting force applied to the device is weakened, and the use stability of the device is improved.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a support direction and angularly adjustable power transmission device, includes stand (1) and setting element (13), its characterized in that: the top edge of the outer wall of the upright post (1) is fixedly provided with a support arm (2), a fixing ring (3) is fixedly connected between the end parts of the support arm (2), a middle pipe (4) is fixed in the middle of the top of the upright post (1), a positioning ring (5) is arranged on the outer wall of the middle pipe (4) in a bearing mode, a middle rod (6) is arranged inside the middle pipe (4) and the upright post (1) in a penetrating mode, the upper end of the middle rod (6) is fixedly connected with a conveying frame (7), a fixing part (8) is fixedly arranged inside the conveying frame (7), a support rod (9) is rotatably arranged on the outer wall of the conveying frame (7), the end part of the support rod (9) is provided with the inside of an outer tube (10), a mounting ring (11) is fixedly connected between the outer wall of the end part of the support rod (9) and the outer wall of the outer tube (10), and an elastic part (12) is arranged between, the outside of solid fixed ring (3) is located to setting element (13) cover, and rotates on the outer wall of setting element (13) and installs bracing piece (9) to bolt spare (14) are installed in the avris of setting element (13) through-going.

2. The power transmission device with adjustable supporting direction and angle as claimed in claim 1, wherein: support arm (2) equidistance evenly distributed on the outer wall of stand (1), and bolted connection between support arm (2) and stand (1) to support arm (2) and solid fixed ring (3) welding integral structure set up.

3. The power transmission device with adjustable supporting direction and angle as claimed in claim 1, wherein: the middle pipe (4) and the upright post (1) are vertically and coaxially distributed, and the cross sections of the middle pipe (4) and the upright post (1) are both of structures with circular outer walls and regular hexagonal inner walls.

4. The power transmission device with adjustable supporting direction and angle as claimed in claim 1, wherein: the outer wall of holding ring (5) sets up to nut-shaped structure, and is connected for the rotation of bearing installation between holding ring (5) and middle pipe (4) to the inner wall of holding ring (5) and the outer wall threaded connection of intermediate lever (6), and the lower extreme of intermediate lever (6) and the inner wall of stand (1) are the slidable mounting structure of horizontal block, vertical laminating.

5. The power transmission device with adjustable supporting direction and angle as claimed in claim 1, wherein: the support rod (9), the positioning piece (13) and the conveying frame (7) are hinged rotating structures, and the support rod (9) and the outer tube (10) form a relative telescopic structure.

6. The power transmission device with adjustable supporting direction and angle as claimed in claim 1, wherein: the positioning piece (13) is in sliding connection with the fixing ring (3) in a clamping mode, the outer wall of the fixing ring (3) is of a saw-toothed structure which is uniformly distributed in an annular mode, and the outer wall of the fixing ring (3) is mutually clamped with the end portion of the bolt piece (14).