CN218112820U - Climbing mechanism of suspension insulator string detection robot - Google Patents
Climbing mechanism of suspension insulator string detection robot Download PDFInfo
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- CN218112820U CN218112820U CN202222157104.6U CN202222157104U CN218112820U CN 218112820 U CN218112820 U CN 218112820U CN 202222157104 U CN202222157104 U CN 202222157104U CN 218112820 U CN218112820 U CN 218112820U
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- push rod
- hoop
- hoops
- rod
- insulator string
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Abstract
The utility model relates to a climbing mechanism of a suspension insulator string detection robot, which comprises a hoop component, a hoop retracting and releasing mechanism and a hoop lifting mechanism, wherein the hoop component comprises two symmetrically arranged hoops, and the hoop retracting and releasing mechanism can drive the two hoops to move in opposite directions to approach and move reversely to release the hoops, so that the two hoops are matched to hold tightly or release the suspension insulator string; each hoop component is provided with a hoop retracting mechanism; the hoop lifting mechanism comprises a push rod cylinder and a push rod movable rod which are mutually sleeved, the lower end of the push rod movable rod is inserted into the push rod cylinder from the top end of the push rod cylinder, a top plate is arranged at the top of the push rod movable rod, a bottom plate is arranged at the bottom end of the push rod cylinder, and the two hoop lifting mechanisms are respectively arranged on the opposite surfaces of the corresponding top plate and the corresponding bottom plate. The utility model discloses can realize the coordinated cooperation of action, automatic climbing.
Description
Technical Field
The utility model relates to an insulator chain detection robot climbing mechanism dangles belongs to the technical field of machinery.
Background
The suspension insulator string is a device commonly used and necessary in electric power engineering, and external live conductors of overhead transmission lines, buses of power plants and substations and various electrical equipment are required to be insulated from the ground (or grounding objects) or other conductors with potential difference by using insulators or insulator penetration.
The visible insulators or insulator strings are usually outdoors and need to be overhauled regularly, so that the electricity safety is ensured. Outdoor maintenance is sent operating personnel to aerial operation for the aerial ladder usually, and it is great to overhaul the subjective factor influence of in-process by the people, can not comparatively prepare the full face that reacts insulator chain, and the robot mechanism that how can climb on insulator chain is visible to be done a section, is the industry and waits for a long time technical problem.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides an insulator chain detection robot climbing mechanism dangles, its concrete technical scheme as follows:
a climbing mechanism of a robot for detecting a suspension insulator string comprises a hoop component, a hoop retracting mechanism and a hoop lifting mechanism, wherein the hoop component comprises two symmetrically arranged hoops, and the hoop retracting mechanism can drive the two hoops to move oppositely to approach and move reversely to loosen, so that the two hoops are matched to tightly hold or loosen the suspension insulator string;
each hoop component is provided with a hoop retracting mechanism;
the hoop lifting mechanism comprises a push rod cylinder and a push rod movable rod which are mutually sleeved, the lower end of the push rod movable rod is inserted into the push rod cylinder from the top end of the push rod cylinder, a top plate is arranged at the top of the push rod movable rod, a bottom plate is arranged at the bottom end of the push rod cylinder, and the two hoop folding and unfolding mechanisms are respectively arranged on opposite surfaces of the corresponding top plate and the corresponding bottom plate.
Furthermore, staple bolt elevating system includes three push rod barrel and the push rod movable rod that cup joints each other, the bottom of push rod barrel and the top of push rod movable rod are provided with the push rod respectively and connect the end, the push rod is connected the end and is passed through push rod mount pad and bottom plate and roof fixed connection that correspond respectively.
Furthermore, the cross section area of the push rod connecting end is smaller than that of the corresponding push rod cylinder and the push rod movable rod, and the cross section of the push rod connecting end is a connecting short column with one group of parallel opposite sides and the other group of outward arc-shaped arched opposite sides;
the push rod mounting seat is two arc-shaped wrapping plates which are arranged at two ends of the arc-shaped fixing end of the push rod connecting end and wrap the push rod connecting end.
Furthermore, the hoop retracting mechanism comprises two independent motors, the two motors are respectively arranged on the outer sides of the corresponding hoops, and each independent motor drives one independent hoop.
Furthermore, the hoop retracting and releasing mechanism also comprises a screw rod fixing block arranged between the two hoops and a fixing plate arranged on the outer side of the corresponding hoop, and the motor is arranged on the outer side of the corresponding fixing plate;
a screw rod and guide rods arranged on two sides of the screw rod are arranged between the screw rod fixing block and the corresponding fixing plate, a bearing sleeve is sleeved at one end of the screw rod inserted into the screw rod fixing block, the screw rod can rotate in the bearing sleeve, and the other end of the screw rod penetrates through the hoop and is connected with a driving shaft of a motor at the other end through a coupling;
one end of the guide rod is fixed with the lead screw fixing block, and the other end of the guide rod penetrates through the corresponding hoop and is fixed with the fixing plate at the end.
Furthermore, the fixed plate is L-shaped, one surface of the fixed plate is fixedly attached to the corresponding bottom plate or top plate, and the other surface of the fixed plate is perpendicular to the corresponding bottom plate or top plate and is fixed to the output end face of the corresponding motor.
Furthermore, two hoops in each group of hoop components are in opposite arc shapes, or the tail ends of the hoops are opposite, the middle parts of the hoops are connected in a bent or straight line mode, and the hoops close to the ends of the hoop retracting and releasing mechanisms are bent close to each other.
The utility model has the advantages that:
the utility model discloses, the staple bolt subassembly is held tightly and is hung insulator chain, the staple bolt of a staple bolt subassembly above is opened, staple bolt elevating system upwards extends, staple bolt elevating system extends the back that targets in place, the staple bolt of a staple bolt subassembly above embraces and closes, hold insulator chain tightly, the staple bolt of a staple bolt subassembly below is opened, staple bolt elevating system withdrawal, a staple bolt subassembly below shifts up, the staple bolt elevating system withdrawal targets in place the back, the staple bolt of a staple bolt subassembly below embraces and closes, hold insulator chain tightly, accomplish the action of climbing in proper order.
Drawings
Figure 1 is a schematic structural view of the present invention,
figure 2 is a schematic structural view of the protective shell of the present invention,
figure 3 is a perspective view of the present invention,
in the figure: the device comprises a hoop component, b-a hoop retracting mechanism, c-a hoop lifting mechanism, 1-a bottom plate, 2-a motor, 3-a screw rod fixing block, 4-a bearing sleeve, 5-a guide rod, 6-a hoop, 7-a screw rod, 8-a push rod barrel, 9-a push rod movable rod, 10-a top plate, 11-a protective shell, 12-a push rod connecting end, 13-a push rod mounting seat and 14-a fixing plate.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.
As shown in fig. 1 and 2, the climbing mechanism of the robot for detecting suspension insulator strings of the present invention comprises a hoop assembly a, a hoop retracting mechanism b and a hoop lifting mechanism c, wherein the hoop assembly a comprises two symmetrically arranged hoops 6, and the hoop retracting mechanism b can drive the two hoops 6 to move towards each other and move away from each other in a reverse direction, so as to realize that the two hoops 6 are matched to hold tightly or loosen the suspension insulator strings; two staple bolt subassembly a and staple bolt elevating system c cooperate, insulator chain is loosened to next staple bolt subassembly a, insulator chain is embraced to last staple bolt subassembly a, and staple bolt elevating system c shortens, and next staple bolt subassembly a upwards promotes, promotes the back that targets in place, embraces insulator chain tightly, and staple bolt subassembly above-mentioned is loosened, and staple bolt elevating system c upwards stretches out, stretches out the back that targets in place, and insulator chain is embraced to last staple bolt subassembly, circulates in proper order, realizes the climbing.
The following specifically introduces hoop lifting mechanism c, and hoop lifting mechanism c includes three sets of push rod section of thick bamboo 8 and push rod movable rod 9 that cup joint each other, and during push rod section of thick bamboo 8 was inserted from the top of push rod section of thick bamboo 8 to the lower extreme of push rod movable rod 9, the top of push rod movable rod 9 was provided with roof 10, and the bottom of push rod section of thick bamboo 8 is provided with bottom plate 1, and two hoop jack mechanisms b set up the opposite face at roof 10 and bottom plate 1 that correspond respectively. The bottom end of the push rod barrel 8 and the top end of the push rod movable rod 9 are respectively provided with a push rod connecting end 12, and the push rod connecting end 12 is respectively fixedly connected with the corresponding bottom plate 1 and the corresponding top plate 10 through a push rod mounting seat 13.
The cross section area of the push rod connecting end 12 is smaller than the cross section areas of the corresponding push rod barrel 8 and the corresponding push rod movable rod 9, the cross section of the push rod connecting end 12 is a connecting short column with a group of parallel opposite edges and the other group of outward arc-shaped arched opposite edges; the push rod mounting seat 13 is two arc wrapping plates which are arranged at two ends of the arc fixing end 12 of the push rod connecting end and wrap the push rod connecting end.
The following specifically describes the hoop retracting and releasing mechanism b, which includes two independent motors, two motors 2 are respectively disposed at the outer sides of the corresponding hoops 6, and each independent motor 2 drives one independent hoop 6.
The hoop retracting mechanism b also comprises a screw rod fixing block 3 arranged between the two hoops 6 and a fixing plate 14 arranged at the outer side of the corresponding hoop 6, and the motor 2 is arranged at the outer side of the corresponding fixing plate 14;
a screw 7 and guide rods 5 arranged at two sides of the screw 7 are arranged between the screw fixing block 3 and the corresponding fixing plate 14, one end of the screw 7 inserted in the screw fixing block 3 is sleeved with a bearing sleeve 4, the screw 7 can rotate in the bearing sleeve 4, and the other end of the screw 7 passes through the hoop 6 and is connected with a driving shaft of a motor at the end through a coupling;
one end of the guide rod 5 is fixed with the screw rod fixing block 3, and the other end passes through the corresponding hoop 6 and is fixed with the fixing plate 14 at the end.
The fixing plate 14 is L-shaped, one surface of which is attached to the corresponding bottom plate 1 or top plate 10, and the other surface of which is perpendicular to the corresponding bottom plate 1 or top plate 10 and fixed to the output end surface of the corresponding motor.
The shape of the anchor ear is described below, and the two anchor ears 6 in each group of anchor ear assemblies a are in opposite arc shapes, or opposite end, and are connected in a bent or straight line at the middle part, and the bent part is close to the end of the anchor ear retraction mechanism b.
Referring to fig. 2 and 3, the utility model discloses still set up the protective housing 11 that surrounds its round at the lower surface of roof, towards the lower extreme extension, protective housing 11 surrounds staple bolt jack b of roof lower surface, and is whole pleasing to the eye, and keeps the environment cleanness around staple bolt jack b.
The utility model discloses in, two motors collaborative work in every group staple bolt jack b, direction of rotation is opposite, and the rotational speed is the same, and starts simultaneously, closes simultaneously.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the description, and must be determined according to the scope of the claims.
Claims (7)
1. The utility model provides a suspension insulator chain detection robot climbing mechanism which characterized in that: the device comprises a hoop component (a), a hoop retracting mechanism (b) and a hoop lifting mechanism (c), wherein the hoop component (a) comprises two symmetrically arranged hoops (6), the hoop retracting mechanism (b) can drive the two hoops (6) to move oppositely to approach and move reversely to release, and the two hoops (6) are matched to hold tightly or release a suspension insulator string;
each hoop component (a) is provided with a hoop retracting mechanism (b);
staple bolt elevating system (c) is including the push rod section of thick bamboo (8) and the push rod movable rod (9) that cup joint each other, the lower extreme of push rod movable rod (9) inserts in the push rod section of thick bamboo (8) from the top of a push rod section of thick bamboo (8), the top of push rod movable rod (9) is provided with roof (10), the bottom of a push rod section of thick bamboo (8) is provided with bottom plate (1), and two staple bolt jack mechanisms (b) set up the opposite face at roof (10) and bottom plate (1) that correspond respectively.
2. The climbing mechanism of the suspension insulator string detection robot of claim 1, wherein: staple bolt elevating system (c) are including three group's push rod section of thick bamboo (8) and push rod movable rod (9) that cup joint each other, the bottom of a push rod section of thick bamboo (8) and the top of push rod movable rod (9) are provided with push rod connection end (12) respectively, push rod connection end (12) are respectively through push rod mount pad (13) and bottom plate (1) and roof (10) fixed connection that correspond.
3. The climbing mechanism of the suspension insulator string detection robot of claim 2, wherein: the cross section area of the push rod connecting end (12) is smaller than that of the corresponding push rod barrel (8) and the push rod movable rod (9), the cross section of the push rod connecting end (12) is a connecting short column with a group of opposite sides parallel and the other group of opposite sides arched outwards in an arc shape;
the push rod mounting seat (13) is two arc-shaped wrapping plates which are arranged at two ends of the arc-shaped fixing end (12) of the push rod connecting end and wrap the push rod connecting end.
4. The climbing mechanism of the suspension insulator string detection robot of claim 1, wherein: the hoop retracting mechanism (b) comprises two independent motors, the two motors (2) are respectively arranged on the outer sides of the corresponding hoops (6), and each independent motor (2) drives one independent hoop (6).
5. The climbing mechanism of the suspension insulator string detection robot of claim 1, wherein: the hoop retracting and releasing mechanism (b) further comprises a lead screw fixing block (3) arranged between the two hoops (6) and a fixing plate (14) arranged on the outer side of the corresponding hoop (6), and the motor (2) is arranged on the outer side of the corresponding fixing plate (14);
a screw rod (7) and guide rods (5) arranged on two sides of the screw rod (7) are arranged between the screw rod fixing block (3) and the corresponding fixing plate (14), a bearing sleeve is sleeved at one end, inserted into the screw rod fixing block (3), of the screw rod (7), the screw rod (7) can rotate in the bearing sleeve, and the other end of the screw rod (7) penetrates through the hoop (6) and is connected with a driving shaft of a motor at the other end through a coupling;
one end of the guide rod (5) is fixed with the lead screw fixing block (3), and the other end of the guide rod passes through the corresponding hoop (6) and is fixed with the fixing plate (14) at the end.
6. The robot climbing mechanism for detecting a hanging insulator string according to claim 5, wherein: the fixing plate (14) is L-shaped, one surface of the fixing plate is attached and fixed with the corresponding bottom plate (1) or the corresponding top plate (10), and the other surface of the fixing plate is perpendicular to the corresponding bottom plate (1) or the corresponding top plate (10) and fixed with the output end face of the corresponding motor.
7. The climbing mechanism of the suspension insulator string detection robot of claim 1, wherein: the two hoops (6) in each group of hoop components (a) are in opposite arc shapes, or the tail ends are opposite, the middle parts are in bent or linear connection, and the ends close to the hoop retracting mechanisms (b) are bent and close to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222157104.6U CN218112820U (en) | 2022-08-16 | 2022-08-16 | Climbing mechanism of suspension insulator string detection robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222157104.6U CN218112820U (en) | 2022-08-16 | 2022-08-16 | Climbing mechanism of suspension insulator string detection robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218112820U true CN218112820U (en) | 2022-12-23 |
Family
ID=84524919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222157104.6U Active CN218112820U (en) | 2022-08-16 | 2022-08-16 | Climbing mechanism of suspension insulator string detection robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218112820U (en) |
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2022
- 2022-08-16 CN CN202222157104.6U patent/CN218112820U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 210000 rooms 1205 and 1206, building 3, No. 32, Fengzhan Road, Yuhuatai District, Nanjing, Jiangsu Province Patentee after: Nanjing Zhongxin Zhidian Technology Co.,Ltd. Address before: 210000 rooms 1205 and 1206, building 3, No. 32, Fengzhan Road, Yuhuatai District, Nanjing, Jiangsu Province Patentee before: Nanjing Zhonghong Zhidian Electric Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |