CN216564660U

CN216564660U - Automatic wireless charging device of transformer substation inspection robot of location

Info

Publication number: CN216564660U
Application number: CN202220037442.3U
Authority: CN
Inventors: 尹英全; 姜栋耀; 张伟哲
Original assignee: Qufu Normal University
Current assignee: Qufu Normal University
Priority date: 2022-01-07
Filing date: 2022-01-07
Publication date: 2022-05-17
Anticipated expiration: 2032-01-07

Abstract

The utility model provides an automatic transformer substation of location patrols and examines wireless charging device of robot, includes the casing, the casing sets up sunken cavity, be provided with the lead screw slide rail in the cavity, the lead screw slide rail sets up relative vertically two sets ofly, and lead screw sliding rail connection driving motor, and by driving motor drive, lead screw slide rail symmetric position sets up the cylinder slide rail, and sets up the lead screw seat on the lead screw slide rail, and the cylinder slide rail sets up the slip table, and the lead screw seat is connected the actuating lever with the slip table simultaneously, and two the actuating lever sets up at different planes, and each other does not influence, connects simultaneously and removes the seat, can drive to remove the seat and remove at two axial upward movements, can dismantle on removing the seat and be connected with the charging coil. Can realize two axial direction's removal through two sets of lead screw slide rails of perpendicular setting, and then make the charging coil can find suitable position, charge to the charging coil can be dismantled to connect and remove the seat, and it is convenient to change.

Description

Automatic wireless charging device of transformer substation inspection robot of location

Technical Field

The utility model relates to the field of substation equipment, in particular to an automatic positioning wireless charging device for a substation inspection robot.

Background

Wireless charging is the current charge mode commonly used, has more application in a lot of special scenes, for example patrolling and examining charging of robot, if patrol and examine the robot and adopt wired mode of charging, need for the people for patrolling and examining the robot with the charging wire grafting, and adopt wireless mode, only need the robot automatically move to wireless charging device department can, it is very convenient.

Generally, the charging coil of the wireless charging device is fixed, and when the robot is patrolled and examined and automatically runs to the wireless charging platform, a certain deviation can be generated between the charging coil and the receiving coil, so that the charging efficiency is reduced. And the charging coil is most with structure integration, when needing to be changed, whole wireless charging device all will change. In order to improve the charge efficiency who patrols and examines the robot, reduce the loss of energy for the speed of charging to possess the function of changing the charging coil better, need promptly to provide neotype wireless charging device.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems that the charging coil of the inspection robot wireless charging device is fixed, the charging efficiency is low, and the charging coil is difficult to replace, the utility model provides an automatic-positioning transformer substation inspection robot wireless charging device, which can replace the charging coil quickly, is convenient to move, and is convenient to find a proper charging position.

The technical scheme of the utility model is as follows:

the utility model provides an automatic wireless charging device of transformer substation inspection robot of location, includes the casing, the casing sets up sunken cavity, be provided with the lead screw slide rail in the cavity, the lead screw slide rail sets up relative vertically two sets ofly, and lead screw sliding rail connection driving motor, and by driving motor drive, lead screw slide rail symmetric position sets up the cylinder slide rail, and sets up the lead screw seat on the lead screw slide rail, and the cylinder slide rail sets up the slip table, and the lead screw seat is connected the actuating lever with the slip table simultaneously, and two the actuating lever sets up at different planes, and each other does not influence, connects simultaneously and removes the seat, can drive and remove the seat and move at two axial upper shifts, can dismantle on removing the seat and be connected with the charging coil. Realize the function that the charging coil removed to the charging coil can be dismantled to connect and remove the seat, and it is convenient to change.

Specifically, the side circumference of removing the seat sets up a plurality of regulation poles, adjust the pole and connect through the extension spring and remove the seat, and adjust the pole and can remove for removing the seat. Through the cooperation of adjusting the pole with the extension spring, realize the fixed to the charging coil.

Specifically, the upper surface of the moving seat is provided with a moving groove at the position of the adjusting rod, and a limiting part is arranged at the moving groove and connected with the adjusting rod, and the limiting part can move along with the adjusting rod. The structure that above-mentioned structure is preferred, directly spacing fixedly through adjusting the pole is great, has consequently increased the gag lever post and has provided more suitable fixed mode.

Specifically, the number of the adjusting rods is 4. Can be set to be 3, 4 or 5, and the number of the devices is preferably 4 in consideration of cost and limiting effect.

Specifically, the removal seat includes the lower pedestal of connecting the actuating lever and the last pedestal that sets up down the pedestal top, and goes up the pedestal and can adjust for the height of lower pedestal. Go up pedestal lug connection and remove the seat, consequently adjust the height of going up the pedestal, just can change the height of charging coil.

Specifically, the center of the upper surface of the lower pedestal is provided with a bolt rod, and the center of the upper pedestal is provided with a bolt hole matched with the bolt rod. The height of the upper pedestal is adjusted through a bolt connection mode, and a gasket or other structures can be arranged between the upper pedestal and the lower pedestal.

Specifically, the height dimension of the bolt rod is smaller than that of the upper pedestal. When guaranteeing to go up pedestal position below, the shank of bolt can not evaginate, influences the charging coil installation.

Specifically, casing circumference sets up a plurality of stationary blades, sets up the apron and seals the casing, and pass through bolted connection casing and apron in stationary blade department. Set up apron seal housing, it is dustproof and patrol and examine that the robot removes more conveniently.

Specifically, the cover plate is provided with a counter bore at the position of the fixing piece, the bolt is an inner hexagon bolt, and the inner hexagon bolt is located at the position of the counter bore. The bolt that the evagination can influence patrols and examines the removal of robot, consequently selects the mode that sets up the counter bore to solve this kind of problem to correspondingly, it is more convenient to adopt hexagon socket head cap screw.

Compared with the prior art, the utility model has the advantages that: can realize two axial direction's removal through two sets of lead screw slide rails of perpendicular setting, and then make the charging coil can find suitable position, charge to the charging coil can be dismantled to connect and remove the seat, and it is convenient to change, and according to considering to change the problem that the charging coil caused the altitude variation easily, provide charging coil altitude mixture control's function.

Drawings

The aspects and advantages of the present application will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the utility model.

In the drawings:

FIG. 1 is a schematic top view of the present invention with the cover plate removed;

FIG. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic view of a lower stage according to the present invention;

FIG. 4 is a schematic top view of the upper stage of the present invention;

FIG. 5 is a schematic view of a charging coil connection structure according to the present invention;

the components represented by the reference numerals in the figures are:

1. a housing; 11. a fixing sheet; 12. a cavity; 2. a drive motor; 3. a screw slide rail; 4. a screw base; 5. a drive rod; 6. a cylindrical slide rail; 7. a sliding table; 8. a movable seat; 81. a lower pedestal; 82. a bolt column; 83. an upper pedestal; 84. bolt holes; 85. adjusting a rod; 86. a tension spring; 87. a moving groove; 88. a limiting member; 9. a charging coil; 10. and (7) a cover plate.

Detailed Description

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. It should be noted that these embodiments are provided so that this disclosure can be more completely understood and fully conveyed to those skilled in the art, and the present disclosure may be implemented in various forms without being limited to the embodiments set forth herein.

Example 1

The automatic positioning wireless charging device for the substation inspection robot comprises a shell 1, wherein the shell 1 is provided with a sunken cavity 12 for mounting various functional structures, the shell 1 is further circumferentially provided with a plurality of fixing pieces 11, a cover plate 10 is arranged to seal the shell 1, and the shell 1 and the cover plate 10 are connected at the fixing pieces 11 through bolts. Through setting up apron 10 seal housing 1, realize dustproof function, and it is more convenient to patrol and examine the removal of robot.

Further, as shown in fig. 2, the cover plate 10 is provided with a counter bore at the position of the fixing plate 11, and the bolt is a hexagon socket head cap screw, and the hexagon socket head cap screw is located at the counter bore position. The removal of robot is patrolled and examined in the influence of the bolt that protrudes, consequently selects the mode that sets up the counter bore to solve this kind of problem to correspondingly, adopt hexagon socket head cap screw fixed, it is more convenient than conventional hexagon bolt dismouting.

And the structure is important to be located, be provided with lead screw slide rail 3 in the cavity 12, lead screw slide rail 3 sets up relative vertically two sets (being equivalent to X, Y axles), and lead screw slide rail 3 connects driving motor 2, and is driven by driving motor 2, lead screw slide rail 3 symmetric position sets up cylinder slide rail 6, and both sides all set up lead screw slide rail 3 with high costs, and need driving motor 2 synchronous, consequently do not pass through the lead screw drive like selecting for use the unilateral, and another driven mode, later set up lead screw seat 4 on lead screw slide rail 3, cylinder slide rail 6 sets up slip table 7, and lead screw seat 4 is connected actuating lever 5 with slip table 7 simultaneously, when lead screw seat 4 rotates at driving motor 2 drive lead screw slide rail 3, can drive actuating lever 5 and remove to it is corresponding, slip table 7 can cooperate the use, prevent the condition that the single armed hanging beam from appearing, make structural strength step-down.

Further, as shown in fig. 3, two driving rods 5 are disposed on different planes, do not affect each other, and are connected to the movable base 8 at the same time, so that the movable base 8 can be driven to move in two axial directions, and the movable base 8 is detachably connected to a charging coil 9. Realize the function that charging coil 9 removed to charging coil 9 can be dismantled to connect and remove seat 8, and it is convenient to change. The problem that the charging coil removed can be solved to above-mentioned structure to can additionally set up sensing detecting system and total control system, have sensing detecting system to detect the charging coil and patrol and examine the transmission efficiency of robot, and convey efficiency information to total control system, total control system detects transmission efficiency, control two driving motor 2 work, make charging coil 9 remove, look for the position that transmission power is the biggest, realize that the wireless of highest power charges. The sensing detection system and the general control system have already been disclosed in the technical field of wireless charging in the prior art, and therefore are not described in detail.

The following contents are the structures of the device for solving the problem of difficult replacement of the charging coil 9:

the side circumference of removing seat 8 sets up a plurality of regulation poles 85, adjust pole 85 and connect through extension spring 86 and remove seat 8, and adjust pole 85 and can remove for removing seat 8, the upper surface that removes seat 8 is provided with shifting chute 87 at adjusting pole 85 position, and sets up locating part 88 in shifting chute 87 and connect and adjust pole 85, locating part 88 can move along with adjusting pole 85. Extension spring 86 can provide the pulling force to removing the 8 centre of a circle directions of seat to adjusting pole 85, and install charging coil 9 back, as shown in fig. 5, charging coil 9 can strut locating part 88 to the direction of keeping away from removing the 8 centre of a circle of seat, under extension spring 86's effect, it can provide one to the pulling force that removes the 8 centers of seat to adjust pole 85, and fixed locating part 88 with it also has this pulling force, consequently, charging coil 9 can be fixed, it is fixed to accomplish quick dismantlement, realize charging coil 9's quick replacement, under the faster condition of current wireless charging efficiency improvement speed, charging coil 9 is changed to solution that can the low cost, and also change it very easily after charging coil 9 breaks down.

Further, the number of the adjustment rods 85 is 4. Can be set to be 3, 4 or 5, and the number of the devices is preferably 4 in consideration of cost and limiting effect.

Present 9 models of charging coil are different, and thickness is also different, changing charging coil 9, can carry out the regulation of height according to its actual thickness best to can install apron 10 or guarantee to reach the requirement distance that wireless charging can.

Therefore, the movable base 8 is provided as a combined structure, that is, the movable base 8 includes a lower base 81 to which the driving rod 5 is connected and an upper base 83 provided above the lower base 81, and the height of the upper base 83 relative to the lower base 81 is adjustable. The upper base 83 is directly connected to the moving base 8, so that the height of the charging coil 9 can be changed by adjusting the height of the upper base 83. And the mode of regulation has a plurality ofly, for example telescopic link is fixed, bolt fastening etc. considers according to cost and requirement, adopts the mode of bolt fastening most to accord with the requirement.

A bolt rod is arranged at the center of the upper surface of the lower pedestal 81, and a bolt hole 84 matched with the bolt rod is arranged at the center of the upper pedestal 83. The height of the upper pedestal 83 is adjusted by bolting, and a spacer or other structure may be provided between the upper pedestal 83 and the lower pedestal 81. And (4) assisting in stabilizing.

The height dimension of the bolt shank is smaller than the height dimension of the upper pedestal 83. When the position of the upper pedestal 83 is the lowest, the bolt rod cannot protrude outwards, and the installation of the charging coil 9 is affected.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or additions or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are also included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.

Claims

1. The wireless charging device of the automatic-positioning transformer substation inspection robot is characterized by comprising a shell (1), wherein the shell (1) is provided with a sunken cavity (12), lead screw slide rails (3) are arranged in the cavity (12), the lead screw slide rails (3) are provided with two groups which are relatively vertical, the lead screw slide rails (3) are connected with a driving motor (2) and driven by the driving motor (2), cylindrical slide rails (6) are arranged at symmetrical positions of the lead screw slide rails (3), a lead screw base (4) is arranged on each lead screw slide rail (3), the cylindrical slide rails (6) are provided with a sliding table (7), the lead screw base (4) and the sliding table (7) are simultaneously connected with driving rods (5), the two driving rods (5) are arranged on different planes and do not influence each other, and are simultaneously connected with a moving base (8) and can drive the moving base (8) to move in two axial directions, the movable seat (8) is detachably connected with a charging coil (9).

2. The automatic wireless charging device of transformer substation inspection robot of location of claim 1, characterized in that, the side circumference of removal seat (8) sets up a plurality of regulation poles (85), adjust pole (85) and pass through extension spring (86) and connect removal seat (8), and adjust pole (85) and can remove for removing seat (8).

3. The automatic positioning transformer substation inspection robot wireless charging device according to claim 2, wherein a moving groove (87) is formed in the position of the adjusting rod (85) on the upper surface of the moving base (8), a limiting piece (88) is arranged at the position of the moving groove (87) and connected with the adjusting rod (85), and the limiting piece (88) can move along with the adjusting rod (85).

4. The automatic wireless charging device of transformer substation inspection robot of location of claim 2, characterized in that, adjust pole (85) set up 4.

5. The wireless charging device for the substation inspection robot with automatic positioning according to claim 1, characterized in that the moving seat (8) comprises a lower seat (81) connected with the driving rod (5) and an upper seat (83) arranged above the lower seat (81), and the height of the upper seat (83) relative to the lower seat (81) can be adjusted.

6. The automatic positioning transformer substation inspection robot wireless charging device according to claim 5, wherein a bolt rod is arranged at the center of the upper surface of the lower pedestal (81), and a bolt hole (84) matched with the bolt rod is arranged at the center of the upper pedestal (83).

7. The wireless charging device for the substation inspection robot with automatic positioning according to claim 6, characterized in that the height dimension of the bolt rod is smaller than the height dimension of the upper pedestal (83).

8. The automatic wireless charging device of transformer substation inspection robot of location of claim 1, characterized in that, casing (1) circumference sets up a plurality of stationary blades (11), sets up apron (10) sealed casing (1), and passes through bolted connection casing (1) and apron (10) in stationary blade (11) department.

9. The automatic wireless charging device of transformer substation inspection robot of location of claim 8, characterized in that, apron (10) is provided with the counter bore in stationary blade (11) position, and the bolt is hexagon socket head cap screw to hexagon socket head cap screw is located the counter bore position.