Robot for installing electric pole cross arm in electric lifting mode

Abstract

The utility model discloses an electric lifting installation electric pole cross arm robot which comprises a pole climbing structure, a platform rotating structure, a cross arm locking structure and a control structure, the pole climbing structure comprises a support and a pole climbing assembly, the support is arranged on the peripheral side of an electric pole in a surrounding mode, and the pole climbing assembly is arranged on the surface, facing the electric pole, of the support; the platform rotating structure is movably connected to the side, away from the ground, of the support and comprises a rotating platform, and the rotating platform rotates around the circumferential side of the electric pole; the cross arm locking structure comprises two oppositely-arranged cross arm placing frames and an electric wrench. The cross arm placing frames are movably connected to the surface, away from the pole climbing structure, of the rotating platform. The electric wrench is movably connected to one cross arm placing frame, the two cross arm placing frames are close to each other, and the electric wrench rotates to lock the two cross arms on the peripheral side of the electric pole; the control structure is used for remotely controlling operation of the pole climbing structure, the platform rotating structure and the cross arm locking structure. The robot replaces manual climbing for cross arm installation, the safety risk is reduced, and the working efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of power facility installation and maintenance, especially relates to a kind of electric lifting installation pole cross arm robot. BACKGROUND

[0002] In the current widely used technical field of power facility installation and maintenance, the installation operation mode of pole cross arm is still relatively traditional and backward. For a long time, this operation task usually relies on the way of climbing the telegraph pole by manual. Workers need to rely on their own physical strength and skills, with the help of traditional climbing tools, such as foot buckles, to climb the telegraph pole step by step. After climbing to the top of the telegraph pole, the worker also needs to pull the cross arm up by the sling with great effort, and then can carry out installation operation. The whole operation process is complicated, and it is extremely time-consuming and energy-consuming, which leads to a relatively low level of overall work efficiency.

[0003] More seriously, this operation mode poses a great threat to the health and safety of workers. Climbing the telegraph pole itself is a highly dangerous job. Workers work in high-altitude environment, facing many uncertain factors. Once the worker makes a mistake in the process of climbing or working, such as stepping on the void, falling, etc., it may cause serious safety accidents, directly threatening the safety of the workers, and long-term high-altitude operation is easy to make the worker physically tired, increasing the risk of operation error. At the same time, in the process of climbing, if bad weather such as strong wind, heavy rain, etc. or the surface condition of the telegraph pole is not good, etc. are encountered, it may lead to accidental falling accidents of workers, causing irreparable loss to the workers and their families. CONTENT OF THE UTILITY MODEL

[0004] In order to solve the above problems, the utility model provides an electric lifting installation pole cross arm robot, which can solve the problems of high safety risk, time-consuming and laborious, and low work efficiency of manual climbing.

[0005] In order to achieve the above purpose, the utility model adopts the technical scheme that:

[0006] An electric lifting installation pole cross arm robot, comprising:

[0007] A pole climbing structure, comprising a bracket and a pole climbing assembly, the bracket is arranged around the side of the pole, the pole climbing assembly is arranged on the surface of the bracket facing the pole, the pole climbing assembly has a contact surface, and the pole climbing assembly moves along the length direction of the pole and adjusts the contact surface to fit any position of the pole;

[0008] a platform rotating structure movably connected to a side of the support away from the ground, the platform rotating structure comprising a rotating platform having a space for accommodating the pole, the rotating platform being rotatable around the pole;

[0009] a cross arm locking structure comprising two oppositely arranged cross arm placing frames and an electric wrench, the cross arm placing frames being movably connected to a surface of the rotating platform away from the pole climbing structure and located at the periphery of the pole for placing the cross arm, the electric wrench being movably connected to one of the cross arm placing frames, the two cross arm placing frames being close to each other, and the electric wrench being rotatable to lock the two cross arms at the periphery of the pole; and

[0010] a control structure for remotely controlling the pole climbing structure, the platform rotating structure and the cross arm locking structure.

[0011] Preferably, the platform rotating structure further comprises a ring-shaped driven gear, a driving gear set and a roller, the ring-shaped driven gear being connected to the support, the driving gear set being in gear engagement with the periphery of the ring-shaped driven gear and connected to the rotating platform, and the roller being connected to a surface of the rotating platform facing the pole climbing structure and running along the periphery of the ring-shaped driven gear.

[0012] Preferably, the inner wall and the outer wall of the ring-shaped driven gear are provided with a ring-shaped track, and the roller moves along the ring-shaped track.

[0013] Preferably, the rotating platform is provided with a connecting lug, and the driving gear set is connected to the connecting lug.

[0014] Preferably, the driving gear set comprises a driving gear and a rotating motor, the driving end of the rotating motor being arranged through the connecting lug and connected to the driving gear, and the periphery of the rotating motor being connected to the connecting lug.

[0015] Preferably, the rotating platform is radially extended to form a supporting plate, and the supporting plate is used for mounting the cross arm locking structure.

[0016] Preferably, each of the cross arm placing frames is provided at one end facing the pole with two cross arm supporting grooves for supporting two ends of the cross arm, and a limiting plate is arranged between the two cross arm supporting grooves opposite to the electric wrench, and the limiting plate is provided with a nut clamping groove.

[0017] Preferably, a first sliding assembly is arranged between the cross arm placing frame and the rotating platform, and a second sliding assembly is arranged between the electric wrench and the cross arm placing frame.

[0018] Preferably, the support has a plurality of support columns, the pole climbing assembly comprises a track wheel set and a driving assembly, a driving end of the driving assembly and the track wheel set are connected through a buffer, the driving assembly is arranged on a surface of the support column away from the pole, the track wheel set is arranged on a surface of the support column towards the pole and is connected with the support column through a connecting rod; the driving assembly is provided with a force sensor for providing continuous support force for the track wheel set.

[0019] Preferably, the support comprises a first frame and a second frame, one end of the first frame is rotatably connected to one end of the second frame, and the other end is connected with the second frame through a lock buckle.

[0020] Compared with the prior art, the utility model has the advantages that:

[0021] 1. The robot realizes high production efficiency by the cooperation of the pole climbing structure, the platform rotating structure, the cross arm locking structure and the control structure, improves installation efficiency and quality, reduces labor cost and maintenance cost, and can operate in harsh environment to reduce the risk of manual intervention and dangerous operation.

[0022] 2. The pole climbing structure is driven by a motor, the robot can move up and down along the pole through the track wheel set, has self-adaptive ability, adopts air spring buffer support force, and the driving end of the push rod motor provides continuous support force for the sliding block through the force sensor, so that the robot can adapt to poles with different diameters and further ensure that the robot can stably and safely climb the pole.

[0023] 3. During the installation of the pole cross arm, the robot can accurately position the cross arm locking structure to the appropriate installation position through the platform rotating structure according to the construction requirement, has high rotating precision and stable action, can ensure the accuracy and efficiency of the installation work, and can firmly lock the rotating platform after the rotating platform rotates to the specified position, so as to prevent the accidental rotation of the platform from affecting the construction quality and safety during the installation process. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 is the structure schematic view of the utility model electric lifting installation pole cross arm robot;

[0025] Figure 2 is the structure schematic view of the platform rotating structure in the utility model electric lifting installation pole cross arm robot;

[0026] Figure 3 is the structure schematic view of another angle of the platform rotating structure in the utility model electric lifting installation pole cross arm robot;

[0027] Figure 4It is the structure schematic view of the cross arm locking structure in the electric lifting installation pole cross arm robot of the utility model;

[0028] Figure 5 It is the structure schematic view of the cross arm locking structure one embodiment in the electric lifting installation pole cross arm robot of the utility model;

[0029] Figure 6 It is the structure schematic view of the pole climbing assembly in the electric lifting installation pole cross arm robot of the utility model;

[0030] Figure 7 It is the structure schematic view of the pole climbing assembly another state in the electric lifting installation pole cross arm robot of the utility model;

[0031] Figure 8 It is the structure schematic view of the pole climbing structure in the electric lifting installation pole cross arm robot of the utility model;

[0032] Figure 9 It is the structure schematic view of the pole climbing structure another angle in the electric lifting installation pole cross arm robot of the utility model;

[0033] Figure 10 It is the structure schematic view of the pole climbing structure one embodiment in the electric lifting installation pole cross arm robot of the utility model.

[0034] In the drawing, 1-pole climbing structure, 11-support, 111-support column, 112-slideway, 113-first frame, 114-second frame, 115-lock catch, 116-hinge, 12-pole climbing assembly, 121-track wheel group, 122-push rod motor, 123-slideway, 124-step motor, 125-push rod, 13-buffer, 14-force sensor, 15-connecting rod, 2-platform rotation structure, 21-rotation platform, 211-connection lug, 212-plate, 213-first mounting hole, 22-giving space, 23-ring driven gear, 231-ring track, 232-fixed tooth, 24-driving gear set, 241-protection shell, 242-driving gear, 243-rotation motor, 25-roller, 3-cross arm locking structure, 31-cross arm placing rack, 32-electric wrench, 321-sleeve, 33-limiting plate, 331-nut clamping groove, 34-limiting rod, 341-cross arm supporting groove, 35-wrench mounting plate, 4-main control assembly, 41-receiving antenna, 42-electric quantity display screen, 43-power switch, 44-power indicator lamp, 45-electric control aviation plug, 46-electric control control line, 47-charging port, 5-first sliding assembly, 51-first slide rail, 52-first slide table, 6-second sliding assembly, 61-second slide rail, 62-second slide table, 7-electric push rod, 8-universal wheel, 9-outer shell, 10-cross arm, 101-pole, 102-screw rod. DETAILED DESCRIPTION

[0035] In order to make the purpose, technical scheme and advantages of the utility model more clear, the lower part will combine the drawings to make the utility model embodiment mode further detailed description.

[0036] The description of the lower part relates to the drawings, unless otherwise indicated, the same numbers in different drawings represent the same or similar elements. The embodiments described in the following exemplary embodiments do not represent all the embodiments consistent with the utility model. Instead, they are only examples of some of the devices and methods consistent with the utility model as detailed in the appended claims.

[0037] In the description of the utility model, it is understood that the terms "first", "second" and the like are only for the purpose of description, and cannot be understood as indicating or implying relative importance. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances. In addition, in the description of the utility model, unless otherwise specified, "multiple" refers to two or more than two. "And / or", the association between the associated objects, indicates that there may be three kinds of relationships, for example, A and / or B, can represent: A exists alone, A and B exist simultaneously, B exists alone. The character " / " generally represents that the associated objects before and after are a kind of "or" relationship.

[0038] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as understood by a person skilled in the art to which the utility model belongs. The terms used in the specification of the present description are only for the purpose of describing the specific embodiments, and are not intended to limit the utility model. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0039] To solve the above problems, please refer to Figure 1The utility model provides a kind of electric lifting installation pole cross arm robot, including pole climbing structure 1, platform rotation structure 2, cross arm locking structure 3 and control structure, pole climbing structure 1 includes support 11 and pole climbing assembly 12, the support 11 is surrounded in the lateral side of pole 101, the pole climbing assembly 12 is set on the surface of the support 11 towards pole 101, the pole climbing assembly 12 has a contact surface, the pole climbing assembly 12 moves along the length direction of pole 101 and adjusts the contact surface and the arbitrary position of pole 101 to adhere;Platform rotation structure 2 is movably connected on the side of the support 11 away from ground, the platform rotation structure 2 includes rotating platform 21, the rotating platform 21 has a space 22, pole is arranged in space 22, the rotating platform 21 rotates around the lateral side of pole 101;Cross arm locking structure 3 includes two oppositely arranged cross arm placing rack 31 and electric wrench 32, the cross arm placing rack 31 is movably connected on the surface of the rotating platform 21 away from the pole climbing structure 1 and is located on the lateral side of pole 101, for placing cross arm 10;The electric wrench 32 is movably connected to one of the cross arm placing rack 31, two cross arm placing rack 31 are close to each other, and the electric wrench 32 rotates and locks two cross arms 10 on the lateral side of pole 101;Control structure is used to remotely control the pole climbing structure 1, the platform rotation structure 2 and the cross arm locking structure 3 operation.

[0040] In optional embodiments, as shown in Figure 2 And Figure 3 The platform rotation structure 2 further includes annular driven gear 23, driving gear set 24 and roller 25, the annular driven gear 23 is connected to the support 11, the driving gear set 24 is in mesh with the lateral side of the annular driven gear 23 and is connected with the rotating platform 21, the roller 25 is connected to the surface of the rotating platform 21 towards pole climbing structure 1 and travels along the lateral side of the annular driven gear. The inner wall and outer wall of the annular driven gear 23 are provided with annular tracks 231, and the roller 25 moves along the annular tracks 231. One end of the annular driven gear 23 connected to the support 11 is provided with fixed teeth 232 on the lateral side, and the rest is provided with annular tracks 231, the driving gear 242 travels along the fixed teeth 232 below, drives the roller 25 to travel along the annular tracks 231, and realizes high-precision and high-accuracy rotation of the rotating platform 21. The lateral side of the driving gear set 24 is provided with a protective shell 241 to avoid collision or foreign matter entering, so as to ensure the normal operation of the driving gear set 24.

[0041] In optional embodiments, as shown in Figure 3As shown, the rotating platform 21 is provided with a connecting lug 211, and the driving gear set 24 is connected to the connecting lug 211. The connecting lug 211 is provided with a first mounting hole 213 for mounting the roller 25 and a second mounting hole for mounting the driving gear set 24.

[0042] In an alternative embodiment, as shown in Figure 3 As shown, the driving gear set 24 comprises a driving gear 242 and a rotating motor 243, the driving end of the rotating motor 243 penetrates the connecting lug 211 and is connected to the driving gear 242, and the circumferential side of the rotating motor 243 is connected to the connecting lug 211. The driving end of the rotating motor 243 penetrates the second mounting hole and is connected to the driving gear 242, the circumferential side of the driving gear 242 is in mesh with the circumferential side of the annular driven gear 23, the annular driven gear 23 is fixedly connected to the support 11, the rotating motor 243 drives the driving gear 242 to rotate, and the driving gear 242 and the roller 25 cooperate with each other to enable the rotating platform 21 to run along the annular track 231 of the annular driven gear 23, thereby realizing the rotation of the robot in the horizontal direction of the pole 101. During the installation of the cross bar, the platform rotating structure 2 can rotate and adjust the electric wrench 32 to accurately position to a suitable installation position according to the construction requirement. After rotating to a suitable or specified position, the rotating motor 243 is stopped, and the rotating platform 21 will not rotate by itself, thereby effectively preventing the construction quality and safety from being affected by the accidental rotation of the rotating platform 21 during the installation process. In this embodiment, the platform rotating structure 2 can realize the rotation of ±60 degrees in the azimuth direction, has the characteristics of high rotation accuracy and smooth action, and can ensure the accuracy and efficiency of the installation work.

[0043] In an alternative embodiment, as shown in Figure 2 and Figure 3 As shown, the rotating platform 21 is radially extended to form a supporting plate 212, and the supporting plate 212 is used for mounting the cross arm locking structure 3. The supporting plate 212 of the rotating platform 21 increases the connection area between the cross arm locking structure 3, so as to stably install the cross arm locking structure 3. The supporting plate 212 is also provided with the first mounting hole 213. In this embodiment, the rotating platform 21 is provided with three groups of roller sets in total, each group of roller sets is provided with four rollers 25, and each group of roller sets is evenly distributed on the inner side and the outer side of the annular driven gear 23.

[0044] In an alternative embodiment, as shown in Figure 4 and Figure 5As shown, each of the crossarm placement frames 31 is provided with two crossarm support slots 341 at one end facing the pole 101 for supporting both ends of the crossarm 10. A limiting plate 33 is provided between the two crossarm support slots 341 that are opposite to the electric wrench 32. The limiting plate 33 has a nut slot 331. A limiting rod 34 is provided at one end of the crossarm placement frame 31 facing the pole 101. The limiting rod 34 is perpendicular to the crossarm placement frame 31. A groove is provided at one end of the limiting rod 34 away from the crossarm placement frame 31. The groove extends along the length of the limiting rod 34 to form a crossarm support groove 341. The depth of the crossarm support groove 341 is less than the height of the crossarm. The two ends of the limiting plate 33 are welded to the limiting rod 34. After the crossarm on this side is placed in the crossarm support groove 341, the nut is manually screwed into the screw rod 102 and locked in the nut slot 331 as a fixing part, so that the electric wrench 32 can lock the other end of the screw rod 102.

[0045] In optional embodiments, such as Figure 4 and Figure 5 As shown, a first sliding component 5 is provided between the crossbeam placement frame 31 and the rotating platform 21, and a second sliding component 6 is provided between the electric wrench 32 and the crossbeam placement frame 31. The first sliding assembly 5 includes a first slide rail 51 and a first slide table 52. The first slide rail 51 is disposed on the rotating platform 21, and the first slide table 52 is screwed to the crossarm placement frame 31, so that the crossarm placement frame 31 can move along the length direction of the first slide rail 51 via the first slide table 52 to move closer to or away from the pole 101. The second sliding assembly 6 includes a second slide rail 61 and a second slide table 62. The second slide rail 61 is disposed on the surface of the crossarm placement frame 31 away from the rotating platform 21, and the second slide table 62 is connected to an electric wrench 32 via a wrench mounting plate 35. The first sliding assembly 5 and the second sliding assembly 6 are each provided in two sets and are symmetrically distributed. An electric push rod 7 is provided between the two second sliding assemblies 6. The driving end of the electric push rod 7 is connected to the wrench mounting plate 35. The electric push rod 7 pushes the electric wrench 32 to move along the second slide table 62 along the length direction of the second slide rail 61. The sleeve 321 at the front end of the electric wrench 32 is connected to a nut so that the two crossarms 10 are stably installed on the pole 101 by rotating the nut. The electric wrench 32 can provide sufficient torque and force to overcome the connection resistance between the crossarm 10 and the pole 101, thus installing the crossarm 10 in the predetermined position. Simultaneously, the electric wrench 32 can precisely control the installation process by adjusting parameters such as the rotation angle and rotation speed, ensuring that the crossarm 10 is installed firmly and stably.

[0046] In optional embodiments, such as Figure 6 and Figure 7As shown, the support 11 has a plurality of support columns 111, the pole climbing assembly 12 includes a crawler wheel set 121 and a driving assembly, the driving end of the driving assembly is connected with the crawler wheel set 121 through a buffer 13, the driving assembly is arranged on the surface of the support column 111 away from the pole 101, the crawler wheel set 121 is arranged on the surface of the support column 111 towards the pole 101 and is connected with the support column 111 through a connecting rod 15; the driving assembly is provided with a force sensor 14 for providing continuous support force for the crawler wheel set 121. The driving assembly includes a push rod motor 122, a sliding block 123 and a push rod 125, the push rod motor 122 is arranged on the support column 111 and is drivingly connected with the push rod 125, one end of the push rod 125 is connected with the sliding block 123; correspondingly, the support column 111 is provided with a sliding groove 112, and the sliding block 123 is connected with the crawler wheel set 121 through the buffer 13, when the robot is installed on the pole 101, the distance between the support column 111 and the crawler wheel set 121 is the smallest, after installation, the push rod motor 122 drives the push rod 125 to drive the sliding block 123 to move along the length direction of the sliding groove 112, in this process, the angle between the connecting rod 15 and the support column 111 changes, when the crawler wheel set 121 contacts with the pole 101, the force sensor 14 senses the change of force to make the sliding block 123 maintain at this position, in the pole climbing process, the diameter of the pole 101 becomes smaller, the push rod motor 122 drives the sliding block 123 to change position, so that the crawler wheel set 121 always adheres to the surface of the pole 101. In this embodiment, the connecting rod 15 is provided with four connecting rods which are evenly distributed on both sides of the crawler wheel set 121, the buffer 13 is provided with two buffers which are arranged on both sides of the crawler wheel set 121 respectively. The surface of the crawler belt in the crawler wheel set 121 which contacts with the pole 101 is the above-mentioned contact surface, the operation of the crawler wheel set 121 is driven by a stepping motor 124, the stepping motor 124 is arranged on one end of the crawler wheel set 121, wherein the stepping motor 124 and the push rod motor 122 are both provided with a speed reducer or a speed reducer box. In an embodiment, the buffer 13 is a gas spring, the gas spring buffer support force, the push rod 125 provides continuous support force for the sliding block 123 through the force sensor 14, so that the pole climbing structure 1 can adapt to poles 101 with different diameters, to ensure that the robot can stably and safely climb the pole 101.

[0047] In an alternative embodiment, as Figure 8 and Figure 9As shown, the bracket 11 includes a first frame 113 and a second frame 114, one end of the first frame 113 is rotatably connected to one end of the second frame 114, and the other end is connected to the second frame 114 through a lock catch 115. The first frame 113 and the second frame 114 are both semicircular structures, composed of two semicircular stainless steel strips and a stainless steel support column 111, the two semicircular stainless steel strips are respectively welded to both ends of the support column 111, one end of the first frame 113 is installed with one end of the second frame 114 through a hinge 116, so that the first frame 113 can be rotated relative to the second frame 114 to open or close, facilitating the installation and removal of the bracket 11, and the other end is connected through the lock catch 115 to ensure the normal operation of the platform rotating structure 2 and the cross arm locking structure 3. Further, the annular driven gear 23 is also composed of two semicircular gears spliced together and respectively installed on the first frame 113 and the second frame 114, with a tight joint at the spliced part to facilitate smooth operation of the rotating platform 21. In some preferred embodiments, the surface of the bracket 11 close to the ground is provided with a lockable universal wheel 8, which facilitates the transportation of the robot and parking at a designated location, and after locking, it will not slide automatically, saving labor.

[0048] In a preferred embodiment, as Figure 10 shown, the pole climbing structure 1 is provided with a shell 9 on the side, which is used to protect the internal pole climbing assembly 12 and bracket 11. The shell 9 is plate-shaped, formed by pressing into a shape that fits the appearance of the pole climbing structure 1, and welded to the side of the pole climbing structure 1.

[0049] As Figure 1 shown, the control structure includes a remote controller and a main control assembly 4, the remote controller is wirelessly connected to the main control assembly 4, and the main control assembly 4 includes a receiving antenna 41, an electric quantity display screen 42, a power switch 43, a power indicator 44, an electric control aviation plug 45 and a charging port 47, the antenna is used to receive information from the remote controller, the electric control aviation plug 45 is electrically connected between the electric wrench 32 through the electric control control line 46, the rest of the components such as the first sliding table 52, the second sliding table 62, the electric push rod 7, the push rod motor 122, the rotating motor 243 and the stepping motor 124 are controlled through the remote controller, and the robot is charged through the charging port 47 to prolong the endurance time of the robot.

[0050] The bracket 11 is opened and assembled on the side of the pole 101, the first frame 113 and the second frame 114 are connected by the lock buckle 115, the cross arm 10 to be installed is placed in the cross arm supporting groove 341 manually, the cross arm 10 on the side opposite to the electric wrench 32 and the screw rod 102 are connected by the nut, and the nut is clamped into the nut clamping groove 331. The crawler is tightly attached between the push rod motor 122 and the pole 101 under the control of the remote control structure, the stepping motor 124 is turned on, and the robot climbs along the length direction of the pole 101. During the climbing process, the push rod 125 provides a continuous supporting force for the sliding block 123 through the force sensor 14, so that the pole climbing structure 1 can adapt to poles 101 of different diameters. After the robot reaches the specified height or the appropriate height, the rotating platform 21 is rotated to the appropriate installation position, and the electric wrench 32 is started to install the nut on the corresponding end of the screw rod 102. During this process, the two cross arm placing frames 31 are moved closer to each other through the first sliding assembly 5 to stably install the two cross arms 10 on the opposite sides of the pole 101. After installation is completed, the electric wrench 32 is separated from the nut on the end through the second sliding assembly 6, and descends to the ground through the pole climbing structure 1.

[0051] In summary, the robot realizes high production efficiency through the cooperation of the pole climbing structure 1, the platform rotating structure 2, the cross arm locking structure 3 and the control structure, improves the installation efficiency and quality, reduces the labor cost and maintenance cost, etc. In addition, the robot can also operate in harsh environments, reducing the risk of manual intervention and dangerous work. The pole climbing structure 1 is driven by a motor, and the robot can move up and down along the pole 101 through the crawler wheel set 121, and has self-adaptive ability. The push rod 125 provides a continuous supporting force for the sliding block 123 through the force sensor 14, so that the robot can adapt to poles 101 of different diameters, further ensuring that the robot can stably and safely climb the pole 101. During the cross arm installation process of the pole 101, the robot can accurately position the cross arm locking structure 3 to the appropriate installation position through the platform rotating structure 2 according to the construction needs, which has high rotation accuracy and smooth action, and can ensure the accuracy and efficiency of the installation work. At the same time, after the rotating platform 21 is rotated to the specified position, the rotating platform 21 can be firmly locked to prevent the platform from accidentally rotating during the installation process, affecting the construction quality and safety.

[0052] The same or similar reference numerals in the drawings of the embodiments correspond to the same or similar components; in the description of the utility model, it is understood that if there are terms "upper", "lower", "left", "right" and the like indicating the orientation or positional relationship, only for the convenience of describing the utility model and simplifying the description, and not indicating or implying that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, therefore, the terms describing the positional relationship in the drawings are only used for exemplary illustration, and cannot be understood as a limitation on the utility model, for those skilled in the art, the specific meaning of the above terms can be understood according to the specific circumstances.

[0053] The above is only a preferred embodiment of the utility model, and does not limit the utility model, any modification, equivalent replacement and improvement made within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. An electrically powered, elevating, installation pole cross arm robot, characterized in that, The utility model relates to a pole climbing structure, platform rotating structure and cross arm locking structure, and a control structure for remotely controlling the pole climbing structure, platform rotating structure and cross arm locking structure. The pole climbing structure comprises a support and a pole climbing assembly, the support surrounds the side of the pole, and the pole climbing assembly is arranged on the surface of the support facing the pole, the pole climbing assembly has a contact surface, and the pole climbing assembly moves along the length direction of the pole and adjusts the contact surface to fit any position of the pole. The platform rotating structure is movably connected to the side of the support away from the ground, and the platform rotating structure comprises a rotating platform, the rotating platform has a space for the pole to pass through, and the rotating platform rotates around the side of the pole. The cross arm locking structure comprises two oppositely arranged cross arm placing racks and an electric wrench, the cross arm placing racks are movably connected to the surface of the rotating platform away from the pole climbing structure and are located on the side of the pole for placing the cross arm, the electric wrench is movably connected to one of the cross arm placing racks, the two cross arm placing racks are close to each other, and the electric wrench rotates to lock the two cross arms on the side of the pole. The control structure is used for remotely controlling the pole climbing structure, platform rotating structure and cross arm locking structure to operate.

2. The electrically powered lifting installation pole cross arm robot of claim 1, wherein, The platform rotating structure further comprises a ring-shaped driven gear, a driving gear set and a roller, the ring-shaped driven gear is connected to the support, the driving gear set is in mesh with the side of the ring-shaped driven gear and is connected to the rotating platform, and the roller is connected to the surface of the rotating platform facing the pole climbing structure and moves along the side of the ring-shaped driven gear.

3. The electrically powered lifting installation pole cross arm robot of claim 2, wherein, The inner wall and outer wall of the ring-shaped driven gear are provided with ring-shaped tracks, and the roller moves along the ring-shaped tracks.

4. The electrically powered lifting installation pole cross arm robot of claim 2, wherein, The rotating platform is provided with a connecting lug, and the driving gear set is connected to the connecting lug.

5. The electrically powered lifting installation pole cross arm robot of claim 4, wherein, The driving gear set comprises a driving gear and a rotating motor, the driving end of the rotating motor passes through the connecting lug and is connected to the driving gear, and the side of the rotating motor is connected to the connecting lug.

6. The electrically powered lifting installation pole cross arm robot of claim 2, wherein, The rotating platform is radially extended to form a supporting plate for mounting the cross arm locking structure.

7. The electrically powered lifting installation pole cross arm robot of claim 1, wherein, Each cross arm placing rack is provided with two cross arm supporting grooves at one end facing the pole for supporting two ends of the cross arm, a limiting plate is arranged between the two cross arm supporting grooves opposite to the electric wrench, and the limiting plate is provided with a nut clamping groove.

8. The electrically powered lifting installation pole cross arm robot of claim 7, wherein, A first sliding assembly is arranged between the cross arm placing rack and the rotating platform, and a second sliding assembly is arranged between the electric wrench and the cross arm placing rack.

9. The electrically powered lifting utility pole crossarm robot of claim 1, wherein, The support has a plurality of supporting columns, the pole climbing assembly comprises a track wheel set and a driving assembly, the driving end of the driving assembly and the track wheel set are connected through a buffer, the driving assembly is arranged on the surface of the supporting column away from the pole, the track wheel set is arranged on the surface of the supporting column facing the pole and is connected to the supporting column through a connecting rod, the driving assembly is provided with a force sensor for providing a continuous supporting force for the track wheel set.

10. The electrically powered lifting installation pole cross arm robot of claim 9, wherein, The support comprises a first frame and a second frame, one end of the first frame is rotatably connected to one end of the second frame, and the other end is connected to the second frame through a lock catch.

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