CN219948210U - Intelligent maintenance equipment for roof of platform - Google Patents
Intelligent maintenance equipment for roof of platform Download PDFInfo
- Publication number
- CN219948210U CN219948210U CN202321031552.XU CN202321031552U CN219948210U CN 219948210 U CN219948210 U CN 219948210U CN 202321031552 U CN202321031552 U CN 202321031552U CN 219948210 U CN219948210 U CN 219948210U
- Authority
- CN
- China
- Prior art keywords
- guide post
- main body
- body base
- roof
- platform
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000012423 maintenance Methods 0.000 title claims description 39
- 230000007246 mechanism Effects 0.000 claims abstract description 73
- 230000005540 biological transmission Effects 0.000 claims abstract description 8
- 210000000056 organ Anatomy 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 9
- 238000000034 method Methods 0.000 description 5
- 238000001514 detection method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 238000006467 substitution reaction Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000003137 locomotive effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Landscapes
- Manipulator (AREA)
Abstract
The utility model discloses intelligent overhaul equipment for a vehicle roof for a platform, relates to the technical field of vehicle roof overhaul devices, and aims to solve the technical problems that the existing large overhaul equipment cannot be applied to a built-up warehouse, the working risk of a manual platform is high, and the difficulty is high. Comprising the following steps: the device comprises a main body base, a driving device, driving wheels, a guide post, a cantilever mechanism and a multi-axis operation robot; the driving wheels are multiple, the driving wheels are arranged at the bottom of the main body base, the driving device is arranged in the main body base and is in transmission connection with the driving wheels, the guide post is arranged on the main body base, the mounting end of the cantilever mechanism is arranged on the guide post in a sliding manner, the cantilever mechanism slides along the extending direction of the guide post, and the multi-axis operation robot is arranged at the movable end of the cantilever mechanism. The intelligent overhaul equipment is small in size, movable, capable of replacing manual work to carry out movable overhaul operation on the operation platform, suitable for being used in a built warehouse and high in practicability.
Description
Technical Field
The utility model relates to the technical field of roof overhaul devices, in particular to intelligent roof overhaul equipment for a platform.
Background
After the rail transit vehicle normally runs for a certain time, the rail transit vehicle is overhauled and maintained according to the stipulation, so that the rail transit vehicle is prevented from being failed, and life and property losses are caused. In the process of overhauling the rail transit vehicle, equipment such as a pantograph, an insulator, an air conditioner and the like are arranged at the top of the vehicle, so that the vehicle needs to ascend to carry out roof operation. The roof of the rail transit vehicle is higher from the ground, and a high-voltage contact network is arranged above the vehicle, so that the risk factor of roof operation is high, and the operation is difficult.
In the current rail transit industry, roof operation mainly still adopts a manual operation mode, and roof climbing operation is performed through a three-layer operation platform built on the vehicle side. Three layers of operation platforms are arranged on one side of the vehicle, a protective net is arranged on the other side of the vehicle to prevent personnel from falling off the roof, and the distance between the vehicle body and the three layers of operation platforms and the distance between the vehicle body and the protective net are small.
In the built vehicle section, most vehicles are overhauled and parked in the position, and because of the three layers of working platforms and protective nets, large-scale equipment is installed on the side without space, and the modern equipment is difficult to use in the built warehouse on the premise of not removing the working platforms and modifying the working platforms in a large scale. Therefore, modern maintenance equipment that can be used with existing work platforms is expected to be available.
Disclosure of Invention
The utility model aims to provide intelligent overhaul equipment for a roof of a platform, which is used for solving the technical problems that the existing large overhaul equipment cannot be applied to an operation platform in a built-up warehouse, the operation risk of a manual platform is high, and the difficulty is high.
In order to achieve the above object, the present utility model provides the following technical solutions:
the utility model provides a roof intelligent overhaul equipment for platform, include: the device comprises a main body base, a driving device, driving wheels, a guide post, a cantilever mechanism and a multi-axis operation robot;
the driving wheels are multiple, the driving wheels are installed at the bottom of the main body base, the driving device is installed in the main body base and is in transmission connection with the driving wheels, the guide post is installed on the main body base, the installation end of the cantilever mechanism is installed on the guide post in a sliding mode, the cantilever mechanism slides along the extending direction of the guide post, and the multi-axis operation robot is installed at the movable end of the cantilever mechanism.
Compared with the prior art, the utility model has the following technical effects:
according to the intelligent maintenance equipment for the vehicle roof, the driving wheels are arranged on the base of the main body of the intelligent maintenance equipment for the vehicle roof and matched with the driving device, so that the mobility of the maintenance equipment is improved, the intelligent maintenance equipment can be driven to move along the operation platform and move to a corresponding maintenance area for maintenance, the cantilever mechanism is slidably arranged on the guide post, the cantilever mechanism can drive the multi-axis operation robot to slide up and down along the extending direction of the guide post, and the operation space of the multi-axis operation robot is increased. The intelligent overhaul equipment is small in size, movable, capable of replacing manual work to carry out movable overhaul operation on the operation platform, suitable for being used in a built warehouse and high in practicability.
Drawings
Other and further objects and advantages will become apparent from the following description. The drawings are intended to illustrate examples of the various forms of the utility model. The drawings are not to be construed as illustrating all the ways in which the utility model may be made and used. Variations and substitutions of the various components of the utility model are, of course, possible. The utility model resides as well in the sub-combinations and sub-systems of the elements described and in the methods of using them.
In the drawings:
FIG. 1 is a schematic diagram of a roof intelligent maintenance device for a platform in an embodiment of the utility model;
FIG. 2 is a schematic view of the deck roof intelligent service device of FIG. 1 in a retracted state of a cantilever mechanism;
FIG. 3 is a schematic diagram of a roof intelligent overhaul apparatus for a multi-cantilever mechanism platform;
fig. 4 is a cross-sectional view of the guide post and cantilever mechanism of fig. 1 in an assembled position.
Reference numerals:
110-main body base, 120-guide column, 125-linear slide rail, 130-multiaxis arm, 135-ball screw, 140-multiaxis operation robot, 150-drive wheel, 160-locking mechanism, 170-frock storage bin, 180-quick change frock.
Detailed Description
In order to make the technical problems, technical schemes and beneficial effects to be solved more clear, the utility model is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
It will be understood that when an element is referred to as being "mounted" or "disposed" on another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise. The meaning of "a number" is one or more than one unless specifically defined otherwise.
In the description of the present utility model, it should be understood that the directions or positional relationships indicated by the terms "upper", "lower", "front", "rear", "left", "right", etc., are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
As shown in fig. 1 to 4, the intelligent maintenance device for a platform roof provided by the utility model comprises: a main body base 110, a driving device, a driving wheel 150, a guide post 120, a cantilever mechanism, and a multi-axis working robot 140;
the driving wheels 150 are multiple, the driving wheels 150 are installed at the bottom of the main body base 110, the driving device (not shown) is installed in the main body base 110 and is in transmission connection with the driving wheels 150, the guide post 120 is installed on the main body base 110, the installation end of the cantilever mechanism is installed on the guide post 120 in a sliding manner, the cantilever mechanism slides along the extending direction of the guide post 120, and the multi-axis operation robot 140 is installed at the movable end of the cantilever mechanism.
The specific implementation method comprises the following steps:
the intelligent maintenance equipment for the vehicle roof is applied to the three-layer operation platform, adopts strip-shaped structure arrangement, has narrower overall width and light weight, is convenient to move and operate on the three-layer operation platform, can stop at one side of the three-layer platform when not in operation, reduces space occupation and prevents interference to manual operation; the electrical control system, the data processing system and the like are arranged in the main body base 110, a large-capacity storage battery is arranged in the main body of the equipment, and the running power requirement of the equipment is ensured (the equipment can be changed into a wire-pulling form according to the field requirement, the weight of the car body is reduced, and the burden of a three-layer working platform is reduced). The drive device is electrically connected to the battery to power the rotation of the drive wheel 150. The whole body moves on the top of the platform through the driving wheel 150, and the driving wheel 150 is arranged at the bottom of the main body base 110 and can be driven in a servo motor mode without paving a track.
The locking mechanism 160 is arranged at the bottom of the intelligent overhaul equipment, and after the equipment runs to an operation point, the locking mechanism 160 works to complete locking work with the three-layer operation platform. The locking mechanism 160 may take a variety of forms to accomplish the locking of the device to the three-level platform, such as: electromagnetic locking, wherein the equipment is provided with a high-strength electromagnet, a locking point is arranged on the three-layer operation platform, the electromagnet works after the equipment runs to the locking point, and the equipment is locked with the three-layer operation platform, so that the operation stability is ensured; the locking mechanism 160 can also adopt mechanical extension locking, an auxiliary locking hole is arranged on the three-layer operation platform, and the locking mechanism 160 extends into the locking hole to lock maintenance equipment; the locking mechanism 160 can be locked by an oil cylinder, the locking mechanism 160 is arranged at the bottom of a vehicle body, an auxiliary locking hole is formed in a three-layer operation platform at the locking position, the locking mechanism 160 is provided with an ejection oil cylinder and a rotary tightening oil cylinder, the ejection oil cylinder extends out, the upper end of the locking mechanism 160 is in contact with the platform, the rotary tightening oil cylinder is positioned at the lower end of the ejection mechanism, the ejection oil cylinder at the lower end extends out and moves to the lower side of the platform, the rotary tightening oil cylinder moves and is in contact with the bottom of the platform to tighten, and locking with the three-layer operation platform is completed.
One end of the top of the intelligent overhaul equipment main body is provided with a rotating mechanism (not marked in the figure), the top of the rotating mechanism is fixedly provided with a guide post 120, the cantilever mechanism is arranged on the guide post 120, and the rotating mechanism can be driven by a high-power servo motor to ensure the integral rotation of the cantilever mechanism.
The cantilever mechanism of the intelligent overhaul equipment can adopt the ball screw 135 and is provided with a linear slide rail for lifting, so that the lifting precision of the equipment is ensured; the cantilever mechanism adopts a multi-stage crank arm form, and a servo motor is arranged at the crank arm for driving. Lifting the cantilever mechanism, lifting the cantilever mechanism after the bottom locking mechanism 160 is locked and stabilized, and turning the cantilever mechanism to the upper part of the vehicle roof by the rotating mechanism, wherein the cantilever mechanism moves the crank arm according to the operation requirement, so that the robot can conveniently operate; when not in operation, the cantilever mechanism rotates to be parallel to the main body base 110, and the cantilever mechanism is arranged above the main body base 110 and descends to the bottommost end to ensure that the equipment is stable when moving forwards and backwards.
In operation, the power supply, compressed air, etc. provided by the supply system are connected to the end of the multi-axis operation robot 140 via the pipeline, and the roof maintenance operation is performed in cooperation with the quick change tool 180. The multi-axis operation robot 140 is arranged at the tail end of the cantilever mechanism, is matched with the multi-degree-of-freedom manipulator of the stroke of the cantilever mechanism, can be matched with various tools, and is convenient for various operations in a narrow roof environment.
The tail end of the multi-axis operation robot 140 can be provided with various sensors and is matched with a data processing system in the vehicle body, so that equipment positioning, detection and maintenance work are facilitated.
According to the intelligent maintenance equipment for the vehicle roof, the driving wheels are arranged on the base of the main body of the intelligent maintenance equipment for the vehicle roof and matched with the driving device, so that the mobility of the maintenance equipment is improved, the intelligent maintenance equipment can be driven to move along the operation platform and move to a corresponding maintenance area for maintenance, the cantilever mechanism is slidably arranged on the guide post, the cantilever mechanism can drive the multi-axis operation robot to slide up and down along the extending direction of the guide post, and the operation space of the multi-axis operation robot is increased. The intelligent overhaul equipment is small in size, movable, capable of replacing manual work to carry out movable overhaul operation on the operation platform, suitable for being used in a built warehouse and high in practicability.
As an implementation manner, the intelligent maintenance equipment further comprises a rotating mechanism (not marked in the figure); the rotating mechanism is installed at the top of the main body base 110, the guide column 120 is fixedly connected with the rotating mechanism, and the guide column 120 moves circularly under the driving of the rotating mechanism.
The setting of rotary mechanism can drive guide post 120 and install the cantilever mechanism rotation on guide post 120, has realized the detection in 360 spaces of intelligent maintenance equipment, has improved the maintenance efficiency of maintenance equipment.
As one embodiment, the cantilever mechanism includes a multi-axis mechanical arm 130 and a sliding lifting device; the sliding lifting device is installed on the guide post 120, the installation end of the multi-axis mechanical arm 130 is installed on the sliding lifting device, the sliding lifting device drives the multi-axis mechanical arm 130 to reciprocate along the length direction of the guide post 120, and the multi-axis operation robot 140 is installed at the movable end of the multi-axis mechanical arm 130.
The multi-axis mechanical arm 130 can be unfolded when in use and can be retracted when not in use, the unfolded state can be adjusted according to the detected requirement, and the overhaul space of overhaul equipment is enlarged by being matched with the multi-axis operation robot 140. When not in use, the multi-axis mechanical arm 130 can be folded and retracted above the main body base 110, so that occupied space is reduced, and the storage is convenient.
As one embodiment, the sliding lifting device includes a linear slide rail 125, a driving motor (not shown), and a ball screw 135; the number of the linear slide rails 125 is two, the guide rails of the two linear slide rails 125 are arranged in parallel along the length direction of the guide post 120, the installation end of the multi-axis mechanical arm 130 is fixedly connected with the sliding blocks of the linear slide rails 125, the driving motor is installed on the guide post 120 and is positioned in the middle area of the two linear slide rails 125, the screw nut of the ball screw 135 is installed at one side of the installation end of the multi-axis mechanical arm 130 facing the guide post 120, and the fixed end of the transmission screw of the ball screw 135 is in transmission connection with the output end of the driving motor.
The two linear slide rails 125 ensure the stability of the multi-axis mechanical arm 130 when moving along the guide post 120, and the lifting of the multi-axis mechanical arm 130 adopts the form of the ball screw 135, so that the precision of the multi-axis mechanical arm 130 in the lifting process is ensured. The linear slide rail 125 and the ball screw 135 are matched for use, so that the precise and stable lifting of the multi-axis mechanical arm 130 is realized.
As an implementation manner, the intelligent maintenance equipment further comprises a quick-change tool 180; the quick-change tool 180 is combined and connected with the multi-axis operation robot 140, the tool storage bin 170 is arranged at the top of the main body base 110, and the quick-change tool 180 is placed in the tool storage bin 170.
The quick-change tool 180 can be arranged to select tools corresponding to different doors according to different doors for overhaul, and the omnibearing overhaul detection of a locomotive is realized through the arranged multi-door overhaul tools. The setting of the work storage bin on the main body base 110 realizes the storage and the storage of the quick-change tool 180, and also facilitates the taking, placing and changing of the quick-change tool 180 by the multi-axis operation robot 140.
As one embodiment, the intelligent service device further includes a locking mechanism 160 for fixing the position of the main body base 110; the locking mechanisms 160 are multiple, the locking mechanisms 160 are symmetrically arranged on two sides of the main body base 110, and a plurality of groups of auxiliary positioning holes are uniformly formed on the working platform.
The setting of locking mechanical system 160, the multiunit auxiliary positioning hole that sets up on the cooperation operation platform can be when intelligent maintenance equipment goes to the maintenance position, mutually support with the operation platform, locks the position of intelligent maintenance equipment. The intelligent overhaul equipment is prevented from shaking or moving in position in the overhaul process, and the overhaul efficiency and the overhaul result of the intelligent overhaul equipment are guaranteed.
As an implementation manner, the intelligent maintenance equipment further comprises an organ cover; the organ cover is two sections, and two sections organ covers are installed in the guide post 120 towards the one side of cantilever mechanism, and two sections organ covers are located the upper and lower both sides of cantilever mechanism respectively.
The organ cover has good compression and stretching characteristics, and the two-section organ cover can cover the linear slide rail 125, the driving motor, the ball screw 135 and the like, so that a good protection effect is achieved.
In the description of the above embodiments, particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples.
Of course, various changes and substitutions can be made to the above description, and all such changes and substitutions are intended to be within the spirit and scope of the utility model. Therefore, the utility model should not be limited, except as by the appended claims and equivalents thereof.
Claims (7)
1. Roof intelligent overhaul equipment for platform, its characterized in that includes: the device comprises a main body base, a guide column, a driving device, a driving wheel, a cantilever mechanism and a multi-axis operation robot;
the driving wheels are multiple, the driving wheels are installed at the bottom of the main body base, the driving device is installed in the main body base and is in transmission connection with the driving wheels, the guide post is installed on the main body base, the installation end of the cantilever mechanism is installed on the guide post in a sliding mode, the cantilever mechanism slides along the extending direction of the guide post, and the multi-axis operation robot is installed at the movable end of the cantilever mechanism.
2. The intelligent maintenance apparatus for a roof for a platform according to claim 1, wherein the intelligent maintenance apparatus further comprises a rotating mechanism;
the rotating mechanism is arranged at the top of the main body base, the guide column is fixedly connected with the rotating mechanism, and the guide column is driven by the rotating mechanism to move circularly.
3. The intelligent maintenance apparatus for a roof for a platform according to claim 1, wherein the cantilever mechanism comprises a multi-axis mechanical arm and a sliding lifting device;
the sliding lifting device is installed on the guide post, the installation end of the multi-axis mechanical arm is installed on the sliding lifting device, the sliding lifting device drives the multi-axis mechanical arm to reciprocate along the length direction of the guide post, and the multi-axis operation robot is installed at the movable end of the multi-axis mechanical arm.
4. The intelligent maintenance apparatus for a roof for a platform according to claim 3, wherein the sliding lifting device comprises a linear slide rail, a driving motor and a ball screw;
the linear slide rail is two, two the guide rail of linear slide rail is followed the length direction parallel arrangement of guide post, multiaxis arm's installation end with the slider fixed connection of linear slide rail, driving motor installs on the guide post, and be located two the linear slide rail middle zone, ball screw's lead screw nut is installed multiaxis arm installation end orientation one side of guide post, ball screw's transmission lead screw's stiff end with driving motor's output transmission connection.
5. The intelligent maintenance apparatus for a roof for a platform according to claim 1, wherein the intelligent maintenance apparatus further comprises a quick-change tool;
the quick-change tool is connected with the multi-axis operation robot in a combined mode, a tool storage bin is arranged at the top of the main body base, and the quick-change tool is placed in the tool storage bin.
6. The intelligent maintenance apparatus for a roof for a platform according to claim 1, further comprising a locking mechanism for fixing a position of the main body base;
the locking mechanism is a plurality of, and a plurality of locking mechanism symmetry sets up the both sides of main part base are provided with multiunit auxiliary positioning hole on the operation platform evenly.
7. The intelligent maintenance apparatus for a roof for a platform according to claim 1, wherein the intelligent maintenance apparatus further comprises an organ cover;
the organ cover is two sections, the two sections of organ cover are installed on one side, facing the cantilever mechanism, of the guide post, and the two sections of organ cover are respectively located on the upper side and the lower side of the cantilever mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321031552.XU CN219948210U (en) | 2023-05-04 | 2023-05-04 | Intelligent maintenance equipment for roof of platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321031552.XU CN219948210U (en) | 2023-05-04 | 2023-05-04 | Intelligent maintenance equipment for roof of platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219948210U true CN219948210U (en) | 2023-11-03 |
Family
ID=88536670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321031552.XU Active CN219948210U (en) | 2023-05-04 | 2023-05-04 | Intelligent maintenance equipment for roof of platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219948210U (en) |
-
2023
- 2023-05-04 CN CN202321031552.XU patent/CN219948210U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101289901B (en) | Multi-storied garage intelligent carrier | |
| CN105291087A (en) | Hot-line working robot | |
| CN113859566A (en) | Vehicle-mounted unmanned aerial vehicle lifting leveling take-off and landing platform, device and method | |
| CN219948210U (en) | Intelligent maintenance equipment for roof of platform | |
| CN216636224U (en) | Battery replacing device and battery replacing station | |
| CN112706809B (en) | Four-degree-of-freedom precise hoisting carrier vehicle for lower parts of motor train unit | |
| CN111762039A (en) | Battery intelligent storage charging system for sharing battery replacement of electric cars of different models | |
| CN112722305A (en) | Unmanned aerial vehicle machine nest | |
| CN210115914U (en) | Portal frame type dye barrel grabbing mechanism | |
| CN209553192U (en) | Locomotive main transformer dismounts lifting device plane translation rotating mechanism | |
| CN216372175U (en) | Body structure of GIS indoor multi-degree-of-freedom rail-hanging type inspection robot | |
| CN217347784U (en) | Railway bridge detection vehicle | |
| CN215475802U (en) | Unmanned aerial vehicle machine nest | |
| CN116080952A (en) | Vehicle-mounted honeycomb unmanned aerial vehicle hangar | |
| CN113371008B (en) | Rail transit infrastructure detects primary and secondary group robot | |
| CN111536412B (en) | Automatic special liquid adding machine for LNG (liquefied Natural gas) of automobile | |
| CN214057624U (en) | Four-freedom-degree accurate hoisting carrier loader for lower parts of motor train unit | |
| CN212709488U (en) | Scissor-fork type data machine room server carrier | |
| CN113048381A (en) | Modular slide rail base | |
| CN220723508U (en) | Lifting type overhauling steel platform | |
| CN208650610U (en) | A kind of four-bar mechanism parking device | |
| CN111823937A (en) | Battery intelligent storage charging control method for sharing battery replacement of multi-vehicle type electric passenger car | |
| CN217806967U (en) | Locking and positioning mechanism of ferry vehicle | |
| CN219727926U (en) | Mobile heavy truck charging and power exchanging station system | |
| CN117841917A (en) | Electricity exchanging device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |