CN207447836U - A kind of flange bolt moving trolley - Google Patents
A kind of flange bolt moving trolley Download PDFInfo
- Publication number
- CN207447836U CN207447836U CN201721585924.8U CN201721585924U CN207447836U CN 207447836 U CN207447836 U CN 207447836U CN 201721585924 U CN201721585924 U CN 201721585924U CN 207447836 U CN207447836 U CN 207447836U
- Authority
- CN
- China
- Prior art keywords
- vehicle frame
- moving trolley
- flange bolt
- bolt
- flange
- 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
Landscapes
- Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
Abstract
The utility model is related to arrive flange bolt moving trolley, including running gear, vehicle frame, master control set；Running gear is connected by connecting plate with vehicle frame, running gear includes servomotor, speed reducer and traveling wheel, and servomotor is connected with speed reducer, and speed reducer is fixedly mounted on connecting plate, traveling wheel is connected by shaft coupling with speed reducer, and data acquisition device is fixed on walking wheel surface；Vehicle frame includes vehicle frame substrate, guide pad and handle holder, and handle holder is arranged at vehicle frame upper surface of base plate, and guide pad is arranged at the lower surface of vehicle frame substrate, and vehicle frame substrate is fixedly installed by bolt and connecting plate.The utility model is simple in structure, light-weight, easy to remove, is suitble to the construction of large-sized flange erecting bed；Different equipment and instrument can be carried, can realize and automation mechanized operation is carried out to flange bolt, production efficiency is improved, reduces artificial labor intensity.
Description
Technical field
The utility model is related to bolt detection technique fields, and in particular to a kind of flange bolt moving trolley.
Background technology
Flange bolt is typically all that large number of king-bolt is uniform-distribution on same circumference, and bolt head is stretched
Go out respective nut certain length, these flange bolts reliably connect, it is ensured that the reliability service of vehicle equipment, such as by wind
The act of power generator steadily is aerial at nearly hundred meters；But it is not yet present in the prior art on large-size flange surface circumference and carries out spiral shell
The precise positioning of bolt and flange and automation tightening technology, majority is using being fastenedly connected for flange and bolt is manually carried out, therefore
Hand labor cost is higher, and work efficiency seriously reduces, and can not be adapted at all particular for large-scale flange installing engineering.
Utility model content
In view of the above problems, the utility model provides a kind of flange bolt moving trolley, and the utility model flange connects
Technical solution is used by connecting bolt moving trolley solves above-mentioned technical problem：
A kind of flange bolt moving trolley, wherein, the flange bolt moving trolley includes：
Running gear, vehicle frame, master control set；The running gear is connected by connecting plate with the vehicle frame, the master control
Device is crossed cable and is connected with the running gear；
The running gear includes servomotor, speed reducer and traveling wheel, and the servomotor is connected with speed reducer, described
Speed reducer is fixedly mounted on connecting plate, and the traveling wheel is by the output axis connection of shaft coupling and speed reducer, positioned at the row
Walk the data acquisition device that fixed setting on wheel surface is useful for collecting walking data；
The vehicle frame includes vehicle frame substrate, guide pad and handle holder, and the handle holder is arranged on the vehicle frame substrate
Surface, the guide pad are arranged at the lower surface of the vehicle frame substrate, and the vehicle frame substrate is consolidated by bolt and the connecting plate
It is fixed to set.
Preferably, above-mentioned flange bolt moving trolley, wherein, the material of the traveling wheel is closed for high intensity aluminium
Gold, and engaged with the flange bolt to be walked.
Preferably, above-mentioned flange bolt moving trolley, wherein, the material of the vehicle frame substrate is closed for high intensity aluminium
Gold, and the guide pad for being located at vehicle frame base plate bottom is provided with the high-strength of arc groove as load-bearing and guiding parts by two pieces of centres
Aluminium alloy composition is spent, inner wall and base stud with oil-containing nylon.
Preferably, above-mentioned flange bolt moving trolley, wherein, central diameter and the flange of the arc groove connect
The reference diameter of connecting bolt is identical.
Preferably, above-mentioned flange bolt moving trolley, wherein, the data acquisition device includes：
Gather the encoder of traveling wheel corner, the sensor of calculating bolt quantity and the sensor for gathering bolt location.
Above-mentioned technical proposal has the following advantages that or advantageous effect：
1) the utility model flange bolt moving trolley is simple in structure, light-weight, easy to remove, is suitble to large-sized flange peace
Fill site operation；
2) different equipment and instrument can be carried, can realize and automation mechanized operation is carried out to flange bolt, improves life
Efficiency is produced, reduces artificial labor intensity.
Description of the drawings
With reference to appended attached drawing, more fully to describe the embodiment of the utility model.However, appended attached drawing is only used for
Bright and elaboration, does not form the limitation to the scope of the utility model.
Fig. 1 is the travelling control schematic diagram of the utility model flange bolt moving trolley；
Fig. 2 is the close-up schematic view of Fig. 1；
Fig. 3 is the dimensional structure diagram of the utility model flange bolt moving trolley；
Fig. 4 is the side view of the utility model flange bolt moving trolley.
Specific embodiment
The utility model is described in further detail in the following with reference to the drawings and specific embodiments, but not as the utility model
It limits.
As shown in figures 1 and 3, the utility model flange bolt moving trolley concrete structure includes：
Running gear, vehicle frame, master control set 10；Running gear is connected by connecting plate 9 with vehicle frame, and master control set crosses cable
It is connected with running gear；Fig. 1 is the travelling control schematic diagram of the utility model flange bolt moving trolley.
Specifically as shown in Figure 3 and Figure 4, running gear includes servomotor 2, speed reducer 6 and traveling wheel 3, servomotor 2
It is connected with speed reducer 6, speed reducer 6 is fixedly mounted on connecting plate 9, and traveling wheel 3 is connected by the output shaft of shaft coupling and speed reducer 6
It connects, the data acquisition device 7 for being useful for collecting walking data is fixedly installed on 3 surface of traveling wheel；In the utility model
In embodiment, data acquisition device 7 includes the encoder of acquisition 3 corner of traveling wheel, calculates the sensor of bolt quantity and adopt
Collect the sensor of bolt location.
Specifically, vehicle frame includes vehicle frame substrate 1, guide pad 5 and handle holder 8, handle holder 8 is arranged on vehicle frame substrate 1
Surface, guide pad 5 are arranged at the lower surface of vehicle frame substrate 1, and vehicle frame substrate 1 is fixedly installed by bolt and connecting plate 9, and then will
Vehicle frame and running gear connect.
Preferably, auxiliary support apparatus 4 is additionally provided on vehicle frame substrate 1, by traditional support arm of force, support wheel and
The compositions such as spring, prevent vehicle frame from toppling.
In the embodiment of the utility model, the material of traveling wheel 3 is high-strength aluminum alloy, and the flange with to be walked connects
Connecting bolt engages；The material of vehicle frame substrate 1 is also high-strength aluminum alloy, above can be with load bearing equipment and instrument and positioned at vehicle frame
The guide pad 5 of 1 bottom of substrate is used as load-bearing and guiding parts, and the high intensity aluminium that guide pad is provided with arc groove by two pieces of centres closes
Gold composition, inner wall and base stud with oil-containing nylon.Preferably, the reference circle of the central diameter of arc groove and flange bolt
Diameter is identical；The handle holder 8 facilitates moving trolley movement to carry.
In the embodiment of the utility model, master control set 10 includes the microcontroller list that instruction is sent to moving trolley
Member, for driving servomotor driving unit, peripheral interface units and use for providing abundant extension mouth for moving trolley
In the Power Management Unit of control each device voltage of moving trolley.
It is the travelling control schematic diagram of the utility model flange bolt moving trolley as depicted in figs. 1 and 2, is wind-force
One section of tower connecting flange in generator tower is evenly distributed with the bolt of 100 M36 on the indexing circumference of 3.644 meters of diameter,
These flange bolts reliably connect, and the act of wind-driven generator steadily is aerial at nearly hundred meters；In moving trolley in this embodiment
Vehicle frame substrate on also additional be fixed with hydraulic bolt tensioning jack 11；The specific work of the utility model flange bolt moving trolley
It is as follows to make process：
1) flange bolt moving trolley is placed on arbitrary several M36 bolts, the arc groove of guide pad 5 rides over
On M36 bolts, arc groove base is pressed on nut, and the stretching nut of hydraulic bolt tensioning jack 11 is screwed in a wherein M36
On bolt；
2) position of traveling wheel 3 is adjusted, it is made to be engaged with a M36 bolt；The position adjusted in data acquisition device 7 passes
Sensor；This position is defined as movement origin after adjustment；Lock the attachment screw of connecting plate 9 and vehicle frame substrate 1.
3) auxiliary support apparatus is adjusted, makes hydraulic bolt tensioning jack axis and flange face substantially vertical.
4) according to the requirement of flange bolt fastening right-angled intersection order, flange bolt moving trolley is set on master control set 10
Motion track, such as：This 100 flange bolts are defined successively in the direction of the clock, movement origin is as 0 position, up time
Pin direction is defined as 1,2,3,4 ... one until 99 successively.Then moving trolley is allowed by 0 position by the principle of right-angled intersection, 49
Point position, 24 positions, the point position of 74 positions ... ... carry out mobile working.
5) in order to during flange bolt fastening, reduce the deformation of flange face, except the spiral shell using right-angled intersection fastening
Outside bolt tightening sequence, bolt design pretightning force (torque value) is also divided into 50%, 75%, is fastened for 100% 3 time, in master
Each pretightning force (torque value) all over fastening bolt is set on control device 10.
6) after completing above-mentioned steps, the program set according to master control set 10 is carried out automatic row by flange bolt moving trolley
It walks and works.First, master control set 10 sends instructions to hydraulic bolt tensioning jack and tightening operation is carried out to 0 position bolt to setting
After count pretightning force 50%, hydraulic bolt tensioning jack unclamps bolt, is raised above, leaves 0 position bolt end face certain altitude
Locking.Then, master control set 10 sends instructions to running gear and is moved to next 49 positions of work；Master control set 10 is bristled with anger
It makes to servomotor, it is made to rotate clockwise, servomotor drives traveling wheel to be rotated clockwise by speed reducer, traveling wheel
It is engaged with flange bolt, just as a pinion gear is engaged with a big ring gear；Traveling wheel passes through connecting plate band motor-car
Frame substrate moves, and vehicle frame substrate drives two pieces of guide pads, and two pieces of guide pads are ridden over simultaneously above three or more bolts, such vehicle frame
It can only be moved along flange bolt circumferencial direction.Meanwhile data acquisition device 7 in real time (turns the mobile status data of moving trolley
Angle, bolt quantity and position data) it is sent to master control set 10, the real-time number that master control set 10 sends data acquisition device 7
According to real time contrast's judgement is carried out, closed-loop control is carried out to the location status of moving trolley and achievees the purpose that precise positioning, moving trolley moves
It moves to after 49 positions, master control set 10 sends instructions to hydraulic bolt tensioning jack, and hydraulic bolt tensioning jack unlock declines, stretches
After nut packs into 49 position bolts progress tightening operations to the 50% of design pretightning force, bolt tensioning jack unclamps bolt, upwards
It rises, leaves the certain altitude locking of 49 positions bolt end face.Master control set 10 send instructions to running gear be moved to it is next
A 24 positions ... of work so Xun Huan moving trolley is automatically performed the first pass tightening operation of 100 bolts, then by first
Carry out the tightening operation of second time pretightning force 75% of 100 bolts all over same order, then by the same order of first pass into
3rd time 100% tightening operation of pretightning force of 100 bolts of row.
Therefore, the utility model flange bolt moving trolley is not only simple in structure, light-weight, easy to remove, is suitble to big
It constructs type flange erecting bed；Different equipment and instrument can be also carried, can realize and flange bolt is automated
Operation improves production efficiency, reduces artificial labor intensity.
It should be appreciated by those skilled in the art that those skilled in the art combine the prior art and above-described embodiment can be with
Realize the change case, this will not be repeated here.Such change case has no effect on the substantive content of the utility model, refuses herein
It repeats.
The preferred embodiment of the utility model is described above.It is to be appreciated that the utility model not office
It is limited to above-mentioned particular implementation, wherein the equipment and structure be not described in detail to the greatest extent are construed as with the common side in this field
Formula is practiced；Any those skilled in the art in the case where not departing from technical solutions of the utility model ambit, may be used
Technical solutions of the utility model are made with many possible changes and modifications using the methods and technical content of the disclosure above or is repaiied
The equivalent embodiment of equivalent variations is changed to, this has no effect on the substantive content of the utility model.Therefore, it is every without departing from this practicality
The content of new technique scheme, according to the technical essence of the utility model to it is made for any of the above embodiments it is any it is simple modification, etc.
With variation and modification, still fall within technical solutions of the utility model protection in the range of.
Claims (5)
1. a kind of flange bolt moving trolley, which is characterized in that the flange bolt moving trolley includes：
Running gear, vehicle frame, master control set；The running gear is connected by connecting plate with the vehicle frame, the master control set
Cable is crossed to be connected with the running gear；
The running gear includes servomotor, speed reducer and traveling wheel, and the servomotor is connected with speed reducer, the deceleration
Machine is fixedly mounted on connecting plate, and the traveling wheel is by the output axis connection of shaft coupling and speed reducer, positioned at the traveling wheel
Fixed setting is useful for collecting the data acquisition device of walking data on surface；
The vehicle frame includes vehicle frame substrate, guide pad and handle holder, and the handle holder is arranged at the vehicle frame upper surface of base plate,
The guide pad is arranged at the lower surface of the vehicle frame substrate, and the vehicle frame substrate is set by bolt and connecting plate fixation
It puts.
2. flange bolt moving trolley according to claim 1, which is characterized in that the material of the traveling wheel is high-strength
Aluminium alloy is spent, and is engaged with the flange bolt to be walked.
3. flange bolt moving trolley according to claim 1, which is characterized in that the material of the vehicle frame substrate is height
Strength aluminium alloy, and it is recessed to be provided with arc as load-bearing and guiding parts by two pieces of centres for the guide pad for being located at vehicle frame base plate bottom
The high-strength aluminum alloy composition of slot, inner wall and base stud with oil-containing nylon.
4. flange bolt moving trolley according to claim 3, which is characterized in that the central diameter of the arc groove
It is identical with the reference diameter of flange bolt.
5. flange bolt moving trolley according to claim 1, which is characterized in that the data acquisition device includes：
Gather the encoder of traveling wheel corner, the sensor of calculating bolt quantity and the sensor for gathering bolt location.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721585924.8U CN207447836U (en) | 2017-11-23 | 2017-11-23 | A kind of flange bolt moving trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721585924.8U CN207447836U (en) | 2017-11-23 | 2017-11-23 | A kind of flange bolt moving trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207447836U true CN207447836U (en) | 2018-06-05 |
Family
ID=62278503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721585924.8U Active CN207447836U (en) | 2017-11-23 | 2017-11-23 | A kind of flange bolt moving trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207447836U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109822333A (en) * | 2017-11-23 | 2019-05-31 | 上海舜诺机械有限公司 | A kind of flange bolt moving trolley |
| CN116372559A (en) * | 2023-04-21 | 2023-07-04 | 中交第三航务工程局有限公司 | Automatic fastening robot and fastening method for marine wind power tower bolts |
| CN116690175A (en) * | 2023-08-02 | 2023-09-05 | 广东科凯达智能机器人有限公司 | Wind power tower bolt maintenance robot and operation method thereof |
-
2017
- 2017-11-23 CN CN201721585924.8U patent/CN207447836U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109822333A (en) * | 2017-11-23 | 2019-05-31 | 上海舜诺机械有限公司 | A kind of flange bolt moving trolley |
| CN116372559A (en) * | 2023-04-21 | 2023-07-04 | 中交第三航务工程局有限公司 | Automatic fastening robot and fastening method for marine wind power tower bolts |
| CN116372559B (en) * | 2023-04-21 | 2023-12-19 | 中交第三航务工程局有限公司 | Automatic fastening robot and fastening method for marine wind power tower bolts |
| CN116690175A (en) * | 2023-08-02 | 2023-09-05 | 广东科凯达智能机器人有限公司 | Wind power tower bolt maintenance robot and operation method thereof |
| CN116690175B (en) * | 2023-08-02 | 2024-01-16 | 广东科凯达智能机器人有限公司 | Wind power tower bolt maintenance robot and operation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207447836U (en) | A kind of flange bolt moving trolley | |
| CN112938774B (en) | Integral hoisting system and hoisting method for assembly type component | |
| CN112873169B (en) | Be applied to colliery both arms tunnel in pit and patrol and examine robot | |
| CN207072792U (en) | A kind of road and bridge construction lowering or hoisting gear | |
| CN206374856U (en) | A kind of compound humanoid robot of utilization auxiliary rod pole-climbing | |
| CN106737621A (en) | A kind of compound humanoid robot of utilization auxiliary rod pole-climbing | |
| CN105293315B (en) | A kind of hanging device of assembled architecture prefabricated components | |
| CN101792064A (en) | Conveying device for plug transplantation | |
| CN105643612B (en) | A kind of robot for being used to change screw lining board | |
| CN101210482A (en) | Drilling machine shaft frame two-layer platform mechanical arm grasping drill pipe device | |
| CN207980320U (en) | Wire pole climbing machine | |
| CN206319691U (en) | A kind of Multifunctional column robot | |
| CN207499354U (en) | A kind of indoor wall roller paint bruss machine | |
| CN109822333A (en) | A kind of flange bolt moving trolley | |
| CN101829421A (en) | Pillar climbing equipment | |
| CN205936398U (en) | Public road bridge roof beam construction drilling platform | |
| CN112110343A (en) | Multi-machine intelligent cooperative control system and method for folding arm crane based on 5G network | |
| CN209739203U (en) | Climbing machine for maintaining wind power tower | |
| CN203003357U (en) | Multifunctional height-adjustable auxiliary device for welding operation | |
| CN205590180U (en) | Mobile crane based on visual feedback | |
| CN215719246U (en) | Device for remotely observing outer surface corrosion condition of offshore tower cylinder | |
| CN206051348U (en) | A kind of bridge crane based on laser positioning | |
| CN205554359U (en) | Wind power tower cylinder maintains upper and lower running gear of robot | |
| CN202036746U (en) | Pillar climbing device | |
| CN205295439U (en) | Structure hot -galvanize manipulator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |