CN216296803U - Automatic insulating material's of coating device of distribution lines robot - Google Patents
Automatic insulating material's of coating device of distribution lines robot Download PDFInfo
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- CN216296803U CN216296803U CN202122888677.1U CN202122888677U CN216296803U CN 216296803 U CN216296803 U CN 216296803U CN 202122888677 U CN202122888677 U CN 202122888677U CN 216296803 U CN216296803 U CN 216296803U
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- distribution lines
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Abstract
The utility model belongs to the technical field of electricians, and provides a device for automatically coating an insulating material on a distribution line robot, which comprises: a drive device, an extrusion device, and a spray device; the driving device is provided with a power mechanism, a control system and a suspension mechanism, and is respectively connected with the extrusion device and the spraying device to drive the extrusion device and the spraying device to move; the extrusion device is suspended at the bottom of the driving device, is provided with a material extrusion port and is connected to the spraying device through a connecting pipe; the spraying device comprises a guide mechanism and a spraying mechanism, wherein the spraying mechanism comprises a nozzle disc and a feeding disc, a plurality of first branch pipelines which are radially arranged in the nozzle disc and communicated with a plurality of nozzle structures are arranged in the nozzle disc, the first branch pipelines extend in the axial direction, the feeding disc is connected with a connecting pipe, and a plurality of second branch pipelines are arranged and connected to the first branch pipelines. This embodiment has promoted the design space of nozzle dish and then can realize the efficiency promotion of nozzle dish.
Description
Technical Field
The utility model belongs to the technical field of electricians, and particularly relates to a device for automatically coating an insulating material on a distribution line robot.
Background
In the early days of the erection of some distribution lines, bare cables were used. These cables need to be insulated due to environmental changes or some other later requirement.
Because the distribution line is generally large in scale and long in line, manual insulation treatment is not practical. Therefore, a common insulation processing method is a method of automatically coating an insulation material using a robot. The robot generally pulls a coating device to walk on a line through a driving device, and meanwhile, the coating device sprays insulating materials on the surface of the cable in the walking process to realize insulation treatment.
Because the robot and the coating device are generally hung on the cable, the coating device is guided by the guide mechanism and then sprayed by the nozzle mechanism, and the cable has a certain curvature when walking on the cable, the thickness of the nozzle mechanism is not too thick in order to avoid scraping the tail end of the central through hole of the nozzle mechanism to the cable. However, thinner nozzle mechanisms are not easily provided with complicated piping to connect to the nozzle, resulting in limited design and efficiency of the nozzle mechanism.
SUMMERY OF THE UTILITY MODEL
The utility model provides a device for automatically coating an insulating material on a distribution line robot, and aims to solve the technical problems.
The utility model is realized in this way, a device for automatically coating insulating material by a distribution line robot, comprising: a drive device, an extrusion device, and a spray device;
the driving device is provided with a power mechanism, a control system and a suspension mechanism, and is respectively connected with the extrusion device and the spraying device to drive the extrusion device and the spraying device to move;
the extrusion device is suspended at the bottom of the driving device, is provided with a material extrusion port and is connected to the spraying device through a connecting pipe;
the spraying device comprises a guide mechanism and a spraying mechanism, wherein the spraying mechanism comprises a nozzle disc and a feeding disc, a plurality of first branch pipelines which are radially provided with a plurality of nozzle structures and communicated with the nozzle disc extend to the axial direction, the feeding disc is connected with the connecting pipe, and a plurality of second branch pipelines are connected to the first branch pipelines.
Preferably, the inner hole diameter of the feeding disc is larger than that of the nozzle disc.
Preferably, the abutting surface of the nozzle disc and the feeding disc is provided with a sealing gasket.
Preferably, the abutting surface of the nozzle disc and the feeding disc is provided with a groove for placing the sealing gasket, and the feeding disc is provided with a convex part opposite to the groove in shape.
Preferably, a sealing ring is arranged at the joint of the second branch pipeline and the first branch pipeline.
Preferably, the joint of the first branch pipeline and the second branch pipeline is a conical flaring structure, the joint of the second branch pipeline is a protruding structure matched with the conical flaring structure, and the sealing ring is a conical sealing ring and is sleeved on the protruding structure.
Preferably, the guide mechanism is hinged with the driving device.
Preferably, the driving device is provided with a pair of oppositely arranged connecting plates, the tail ends of the connecting plates are provided with a bearing and a rotating shaft, and the guide mechanism is detachably connected to the rotating shaft through a quick connection mechanism.
Preferably, the quick connection mechanism is an elastic buckle connection mechanism.
Preferably, the connection between the extrusion device and the driving device is a detachable connection.
The utility model achieves the following beneficial effects: the embodiment provides an automatic insulating material's of coating device of distribution lines robot, and its spraying mechanism comprises nozzle disc and feed disc, can simplify the structure of nozzle disc like this, through the external pipeline of feed disc, nevertheless does not increase the thickness of nozzle disc to improve the efficiency promotion of spraying mechanism, guaranteed that the terminal of nozzle disc can not cut the rubbing to the fingers because too thick to the cable.
Drawings
FIG. 1 is a schematic view of an apparatus for robot-based coating of insulation material for distribution lines according to the present invention;
FIG. 2 is a schematic view of a nozzle plate configuration provided by the present invention;
fig. 3 is a schematic view of the structure of the feeding disc provided by the utility model.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
As shown in fig. 1-3, the device for automatically coating insulating material for a distribution line robot provided by the utility model comprises: a drive device 100, an extrusion device 200, and a spray device 300.
In this embodiment, the driving device 100 is provided with a power mechanism (not shown), a control system 102 and a suspension mechanism (not shown), and is respectively connected to the extruding device 200 and the spraying device 300 to drive the extruding device and the spraying device to move. Specifically, the power mechanism can be a combination of a motor and a speed reducer, the control system can adopt a microcomputer control system, and the suspension mechanism can adopt a V-shaped wheel for suspension, so that the device can be suspended and walk on a cable under certain balance weight.
In this embodiment, the extruding device 200 is suspended at the bottom of the driving device 100, so that the configuration of the driving device 100 can be increased, and the stability of the driving device suspended on the cable can be improved. An extrusion mechanism and a material storage tank are arranged in the extrusion device 200, the extrusion mechanism extrudes the insulating material from the material storage tank, the extrusion device 200 is provided with a material extrusion port and is connected to the spraying device 300 through a connecting pipe 201.
In this embodiment, the spraying device 300 includes a guiding mechanism 310 and a spraying mechanism 320, wherein the spraying mechanism 320 includes a nozzle plate 321 and a feeding plate 322. As shown in fig. 2 and 3, a plurality of nozzle structures 3211 and a plurality of first branch pipes 3212 communicated therewith are radially disposed in an inner hole 3213 of the nozzle disc 321, the first branch pipes 3212 extend in an axial direction, the feeding disc 322 is connected to the connecting pipe 201, and a plurality of second branch pipes 3222 are disposed to be connected to the first branch pipes 3212. The insulating material is extruded by the extruding device 200 and is transmitted to the feeding disc 322 through the connecting pipe 201, the feeding disc 322 is provided with a plurality of second branch pipelines 3222, the nozzle disc 321 is provided with corresponding first branch pipelines 3212 which are communicated with the second branch pipelines 3222, and after entering the feeding disc 322, the insulating material is distributed by the second branch pipelines 3222 to enter the nozzle disc 321 and is finally sprayed out through the nozzle structure 3211. Specifically, the number of the nozzle structures 3211 may be 3 or more than 3 according to the coating requirement, so as to achieve uniform coating and achieve an insulating effect.
In this embodiment, the nozzle plate 321 and the feeding plate 322 can be connected by screws, or can be clamped by other means such as a clamping head or an external clamp.
In this embodiment, the aperture of the inner hole 3223 of the feeding plate 322 is larger than the aperture of the inner hole 3213 of the nozzle plate 321, so that the feeding plate 322 can avoid interference with the cable.
In this embodiment, the abutting surfaces of the nozzle plate 321 and the feeding plate 322 are provided with a sealing gasket 330. Further, the abutting surface of the nozzle disc 321 and the feed disc 322 is provided with a groove 3214 for placing the sealing gasket 330, and the feed disc 322 is provided with a protrusion 3224 corresponding to the shape of the groove 3214. The groove 3214 and the protrusion 3224 facilitate positioning of the gasket 330 relative to each other during assembly.
In this embodiment, a sealing ring (not shown) is disposed at a connection position of the second branch pipe 3222 and the first branch pipe 3212. Specifically, a connection portion of the first branch pipeline 3212 and the second branch pipeline 3222 is a tapered flaring structure, a connection portion of the second branch pipeline 3222 is a protruding structure 3225 corresponding to the tapered flaring structure, the sealing ring is a tapered sealing ring and is sleeved on the protruding structure 3225, and during assembly, the protruding structure 3225 is inserted into the flaring structure to press the sealing ring to achieve sealing.
In this embodiment, the guiding mechanism 310 is hinged to the driving device 100. Specifically, the driving device 100 and the extrusion device 200 hung thereunder are relatively heavy, so that the cable is stressed and bent, and the guide mechanism 310 can be adjusted in a self-adaptive manner according to the bending of the cable by adopting a hinged manner between the guide mechanism 310 and the driving device 100, so that the bent cable is prevented from generating large one-way friction on a central hole of the guide mechanism 310. Meanwhile, the cables can be ensured not to be scraped with the inner hole 3212 of the nozzle disc 321 when passing through the nozzle disc 321.
Further, the driving device 100 is provided with a pair of oppositely arranged connecting plates 101, the ends of the connecting plates 101 are provided with bearings and rotating shafts (not shown in the figure), and the guide mechanism 310 is detachably connected to the rotating shafts through a quick-connection mechanism 311.
Further, the quick connection mechanism 311 is an elastic snap connection mechanism, and certainly, the manner of implementing quick connection is not limited to the manner provided in this embodiment, and for those skilled in the art, the manner that can be implemented may be various.
In this embodiment, the connection between the extruding device 200 and the driving device 100 is also a detachable connection, so that transportation and supplement of materials in the middle are facilitated.
According to the device for automatically coating the insulating material on the distribution line robot, the spraying mechanism 320 is composed of the nozzle disc 321 and the feeding disc 322, so that the structure of the nozzle disc 321 can be simplified, the feeding disc 322 is externally connected with a pipeline, but the thickness of the nozzle disc 321 is not increased, the efficiency of the spraying mechanism 320 is improved, and meanwhile, the tail end of the nozzle disc 321 is prevented from scratching cables due to too thick thickness.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. An apparatus for automatically coating an insulating material on a distribution line robot, comprising: a drive device, an extrusion device, and a spray device;
the driving device is provided with a power mechanism, a control system and a suspension mechanism, and is respectively connected with the extrusion device and the spraying device to drive the extrusion device and the spraying device to move;
the extrusion device is suspended at the bottom of the driving device, is provided with a material extrusion port and is connected to the spraying device through a connecting pipe;
the spraying device comprises a guide mechanism and a spraying mechanism, wherein the spraying mechanism comprises a nozzle disc and a feeding disc, a plurality of first branch pipelines which are radially provided with a plurality of nozzle structures and communicated with the nozzle disc extend to the axial direction, the feeding disc is connected with the connecting pipe, and a plurality of second branch pipelines are connected to the first branch pipelines.
2. The apparatus for robotic application of insulating material as claimed in claim 1, wherein the feed tray has an inner bore diameter greater than the nozzle tray inner bore diameter.
3. The apparatus for robot coating an insulating material for distribution lines of claim 2 wherein the abutting surfaces of the nozzle plate and the feed plate are provided with a gasket.
4. The apparatus for robot-based insulating coating of distribution lines of claim 3 wherein the abutting surfaces of the nozzle plate and the feed plate are provided with grooves for receiving the gaskets, and the feed plate is provided with protrusions corresponding in shape to the grooves.
5. The apparatus for robot coating an insulating material for distribution lines according to claim 1, wherein a sealing ring is provided at a junction of the second branch line and the first branch line.
6. The apparatus for robot-based insulation coating for distribution lines of claim 5, wherein the junction of the first branch line and the second branch line is a tapered flaring structure, the junction of the second branch line is a protruding structure adapted to the tapered flaring structure, and the sealing ring is a tapered sealing ring and is sleeved on the protruding structure.
7. The apparatus for robot coating an insulating material for distribution lines of claim 1 wherein the guide mechanism is hingedly connected to the drive mechanism.
8. The apparatus for robot-based application of insulating material for distribution lines of claim 7 wherein the drive means comprises a pair of oppositely disposed connecting plates having bearings and a shaft at the ends thereof, the guide means being removably connected to the shaft by a quick connect mechanism.
9. The apparatus for robot coating an insulating material for distribution lines of claim 8 wherein the quick connect mechanism is a resilient snap connection mechanism.
10. The apparatus for robot-based application of insulation material for distribution lines of claim 1 wherein the connection between the extrusion device and the drive device is a removable connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122888677.1U CN216296803U (en) | 2021-11-23 | 2021-11-23 | Automatic insulating material's of coating device of distribution lines robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122888677.1U CN216296803U (en) | 2021-11-23 | 2021-11-23 | Automatic insulating material's of coating device of distribution lines robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216296803U true CN216296803U (en) | 2022-04-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122888677.1U Active CN216296803U (en) | 2021-11-23 | 2021-11-23 | Automatic insulating material's of coating device of distribution lines robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216296803U (en) |
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2021
- 2021-11-23 CN CN202122888677.1U patent/CN216296803U/en active Active
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