CN207845069U - A kind of spherical tank inside processing stage apparatus - Google Patents
A kind of spherical tank inside processing stage apparatus Download PDFInfo
- Publication number
- CN207845069U CN207845069U CN201820267752.8U CN201820267752U CN207845069U CN 207845069 U CN207845069 U CN 207845069U CN 201820267752 U CN201820267752 U CN 201820267752U CN 207845069 U CN207845069 U CN 207845069U
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- China
- Prior art keywords
- fixation kit
- transmission component
- supporting rod
- hinge
- rod assembly
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Abstract
The utility model discloses a kind of spherical tank inside processing stage apparatus, belong to spherical tank inside processing putting up platform technical field.Including transmission component, rod assembly, upper end fixation kit, lower end fixation kit and operating platform, the upper end of transmission component carries out axial restraint with upper end fixation kit and connects, the lower end of transmission component carries out axial restraint with lower end fixation kit and connects, rod assembly is connected by hinge with lower end fixation kit, rod assembly is connected by screw thread with transmission component simultaneously, and operating platform is connected through the hinge in the end of rod assembly；Multigroup rod assembly more than two and operating platform are mounted on around transmission component, and are uniformly distributed in circumferencial direction, and can be rotated up and down simultaneously around lower end fixation kit；The utility model can substitute scaffold, and installation is quick and convenient, be not present operation dead zone, operating platform can with carrying operation tool, and can control platform movement, make up to the working space needed to tank body operation.
Description
Technical field
The utility model is related to a kind of spherical tank inside processing stage apparatus, belong to spherical tank inside processing putting up platform technology neck
Domain.
Background technology
Currently, carrying out manual work, such as the cleaning to tank body, polishing, inspection, application to tank body inside large-size spherical tank
Deng being required for building scaffold to complete manual work.Scaffold installation period is long, and scaffold will ride over the inner wall of tank body
On, there is operating spaces, and limited, working space has dead zone, and carries the problems such as tool is difficult.Needing to develop a kind of can replace
For the operation platform device of scaffold, have install it is quick and convenient, operating personnel can the operation on job platform, work can be controlled
The movement of industry stage apparatus makes it to reach any desired working space of spherical tank inner surface, and job platform is convenient for carrying
Power tool.
Invention content
To be solved in the utility model is that exploitation one kind carrying out manual work inside large-size spherical tank to tank body, can substitute foot
The operation platform device of hand cradle, have install it is quick and convenient, operating personnel can the operation on job platform, operation horizontal can be controlled
The movement of table apparatus makes it to reach to the required space of spherical tank inner surface operation, and job platform is needed to be convenient for carrying
The technical problem of power tool etc..
To solve the above-mentioned problems, the utility model provides a kind of spherical tank inside processing stage apparatus, including：Transmission group
Part, upper end fixation kit, lower end fixation kit, rod assembly and operating platform；
The upper end (motor side) of transmission component and upper end fixation kit carry out axial restraint and connect, the lower end of transmission component and
Lower end fixation kit carries out axial restraint connection, can be relatively rotated between transmission component and upper and lower end fixation kit；
Rod assembly is connected by hinge with lower end fixation kit, and is connected with transmission component by screw thread, rod assembly
It can be rotated up and down around the hinge of the connection with lower end fixation kit；
Operating platform is connected through the hinge in the end of rod assembly；
Around transmission component, multigroup rod assembly and operating platform more than two are installed, and equal in circumferencial direction
Even distribution these all rod assemblies and operating platform can be simultaneously above and below the hinges that it connect with lower end fixation kit
Rotation；
The transmission component includes：Motor, key, set, screw, nut, boss, jackshaft, shaft coupling, feed screw nut, silk
Thick stick etc.；
Output shaft, jackshaft and the leading screw three of the motor connect into rigid body, and the jackshaft is in centre, thereon
By key connection, the lower end of jackshaft is connected by shaft coupling with leading screw the output shaft of end and motor；
The feed screw nut coordinates by screw thread on leading screw and with leading screw, and feed screw nut passes through the rotation between leading screw
Moving up and down along leading screw axial direction is realized in movement.
The upper end fixation kit includes：Fixing sleeve, fixed upper shield, rolling bearing；
It is connected with screw between the fixing sleeve and fixed upper shield, there is hole in centre, and rolling bearing is housed in fixing sleeve；
The lower end fixation kit includes：Abutment sleeve, rolling bearing；
Rolling bearing is housed in the interstitial hole of the abutment sleeve；
The intermediate shaft portion of the transmission component upper end is through in the hole of upper end fixation kit rolling bearing, and axially solid
It calmly, can be with relative rotation between them；
The transmission component lower end leading screw end is through in the hole of lower end fixation kit rolling bearing, and axial restraint, he
Between can be with relative rotation；
The rod assembly includes：Supporting rod assists supporting rod, pull rod；
The most basic component of the rod assembly is made of supporting rod, pull rod；One end of supporting rod passes through hinge and lower end
Fixation kit connects, and the other end is connected by hinge with operating platform；One end of pull rod is connected by hinge with feed screw nut, separately
One end is connected by hinge with supporting rod；
The one end of the pull rod connected with feed screw nut can be moved up and down with feed screw nut along leading screw, the branch
Strut can be rotated up and down around its hinge being connect with lower end fixation kit；
The assistance supporting rod is parallel with supporting rod and isometric identical with supporting rod, and supporting rod one end is assisted to pass through hinge
It is connected with lower end fixation kit, the other end is connected by hinge with operating platform；
It is described while supporting rod is rotated around lower end fixation kit, assist supporting rod can simultaneously around with lower end fixation kit
The hinge of connection be rotated up and down, and be mutually parallel with supporting rod in rotary course, the operating platform of rod assembly end
Can movement be rotated up and down around lower end fixation kit simultaneously；
The supporting rod and assistance supporting rod constitute parallelogram sturcutre, ensure operating platform during the motion always
Keep horizontality；
Around the transmission component, rod assembly and operating platform more than two are installed, they are uniform in circumferencial direction
Distribution, multigroup transmission component and operating platform are uniformly distributed so that the stage apparatus reasonable stress, stable movement, and are met
The needs that more people operate simultaneously.
The seat when operating platform provides operating personnel's operation, can also carry operation instrument.
By above scheme it is found that the utility model provides a kind of spherical tank inside processing stage apparatus, the utility model
The advantage is that carrying out manual work to tank body for inside large-size spherical tank, a kind of job platform dress that can substitute scaffold is provided
Set, have install it is quick and convenient, operating personnel can the operation on job platform, the movement of job platform can be controlled, made it
The working space needed to tank body operation in spherical tank is reached, and job platform has a kind of spherical tank for being convenient for carrying power tool
Inside processing stage apparatus.
Description of the drawings
A kind of spherical tank inside processing stage apparatus operation schematic diagrames of Fig. 11；
A kind of spherical tank inside processing stage apparatus operation schematic diagrames of Fig. 22；
A kind of spherical tank inside processing stage apparatus schematic diagrames of Fig. 3；
A kind of top structure partial schematic diagram of spherical tank inside processing stage apparatus of Fig. 4；
A kind of lower part structure partial schematic diagram of spherical tank inside processing stage apparatus of Fig. 5.
Specific implementation mode
The technical solution of the utility model is described in detail below in conjunction with drawings and examples.
It should be noted that if do not conflicted, each feature in the embodiments of the present invention and embodiment can be with
It is combined with each other, both is within the protection scope of the present invention.
Shown in Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, the wherein upper ends 1- fixation kit；2- transmission components；The lower ends 3- fixation kit；
4- rod assemblies；5- operating platforms；6- spherical tanks；
101- fixing sleeves；102- fixes upper shield；103- rolling bearings A；
201- motors, 202- keys, 203- sets, 204- screws, 205- nuts A, 206- boss A, 207- jackshaft, 208- connection
Axis device, 209- feed screw nuts, 210- leading screws, 211- boss B, 212- nut B.
301- abutment sleeves；302- rolling bearings B；
401- supporting rods；402- assists supporting rod；403- pull rods.
Embodiment one, a kind of spherical tank inside processing stage apparatus schematic diagram, as shown in Figure 1,
A kind of spherical tank inside processing stage apparatus schematic diagram, including：Transmission component, upper end fixation kit, lower end fixation group
Part, rod assembly and operating platform；
The upper end of transmission component carries out axial restraint with upper end fixation kit and connects, and the lower end and lower end of transmission component are fixed
Component carries out axial restraint connection, and rod assembly is connected by hinge with lower end fixation kit, while rod assembly passes through screw thread
It is connected with transmission component, operating platform is connected through the hinge in the end of rod assembly；Operating platform and rod assembly are being driven
Several groups are distributed uniformly and circumferentially around component.
Specifically, including：Transmission component 2, upper end fixation kit 1, lower end fixation kit 3, rod assembly 4 and operating platform
5；
The upper end (motor side) of transmission component 2 carries out axial restraint with upper end fixation kit 1 and connects, under transmission component 2
End and the progress axial restraint of lower end fixation kit 3 connect, and can relatively rotate between them；
Rod assembly 4 is connected by hinge and lower end fixation kit 3, and is connected by screw thread and transmission component 2；
Operating platform 5 is connected through the hinge in the end of rod assembly 4；
Around transmission component 2, rod assembly 4 more than two and operating platform 5 are installed, rod assembly 4 and operation are flat
Platform 5 is uniformly distributed around transmission component 2 in circumferencial direction, is uniformly distributed so that the device reasonable stress, stable movement meet simultaneously
The needs that more people construct simultaneously.
Embodiment two, a kind of spherical tank inside processing stage apparatus schematic diagram, as shown in Figs. 1-5,
On the basis of embodiment one, further comprise：
Upper end fixation kit includes：Fixing sleeve 101, fixed upper shield 102, rolling bearing A 103；
It is connected with screw between fixing sleeve 101 and fixed upper shield 102, there is hole in centre, and the axis of rolling is housed in fixing sleeve 101
Hold A 103；
Lower end fixation kit includes：Abutment sleeve 301, rolling bearing B 302；
There is hole in the centre of abutment sleeve 301, and rolling bearing B 302 is housed in hole；
Transmission component includes：Motor 201, key 202, set 203, screw 204, nut A 205, boss A 206, jackshaft
207, shaft coupling 208, feed screw nut 209, leading screw 210, boss B 211, nut B 212；
The torque of motor 201 will be output on leading screw 210, and motor shaft and leading screw 210 connect into a stiff shaft, but in order to pacify
The convenience of dress, in centre plus a jackshaft 207；
The upper end of jackshaft 207 is linked together by the output shaft of key 202 and motor 201；
The lower end of jackshaft 207 is linked together by shaft coupling 208 and leading screw 210.
The shell of motor 201 is fixedly connected on by screw on fixed upper shield 102, and motor is defeated in fixed upper shield 102
The upper end of shaft and jackshaft is connected by key 202, and there are set 203 and 204 mount of screw in outside.
By screw-thread fit, feed screw nut 209 passes through the rotation between leading screw 210 for feed screw nut 209 and leading screw 210
The moving up and down along 210 axial direction of leading screw of feed screw nut 209 is realized in movement.
Jackshaft 207 on transmission component 2 is mounted in the hole in upper end fixation kit 1 in fixing sleeve 101, axial fixed
Position, but can be with relative rotation；In order to reduce resistance, rolling bearing A 103 can be installed additional in fixing sleeve 101；And in order to increase
Big rigidity installs two rolling bearing A 103 additional in fixing sleeve 101, step, two rolling bearing A is designed in fixing sleeve 101
103 are separated and are positioned with step；The lower end of jackshaft 207 carries boss A206, boss A 206 and rolling bearing A103 jam-packeds,
There are two nut A205 for upper end, by the locking of two nut A 205 progress on transmission component 2 and upper end fixation kit 1
Axial is fixedly connected.
The end of the leading screw 210 of 2 lower end of transmission component is mounted in lower end fixation kit 3 in the hole of abutment sleeve 301, axis
To positioning, but can be with relative rotation；In order to reduce resistance, the installation rolling bearing B 302 in abutment sleeve 301, and in order to
Increase rigidity, installs two rolling bearing B 302 additional inside；There are step, two rolling bearing B 302 to use platform in abutment sleeve 301
Rank separates and positions；Boss B 211 is carried on leading screw 210, there are two nut B 212 for the end of leading screw 210, pass through two spiral shells
Transmission component 2 has just been carried out axial restraint with lower end fixation kit 3 and connected by the locking of female B 212.
Rod assembly 4 includes：Supporting rod 401 assists supporting rod 402, pull rod 403；
Supporting rod 401, pull rod 403 are the basic compositions of rod assembly 4, and one end of supporting rod 401 passes through hinge and lower end
Abutment sleeve 301 in fixation kit 3 connects, and the other end is connected by hinge and operating platform 5；
One end of pull rod 403 is connected by hinge and feed screw nut 209, and the other end is connected by hinge and supporting rod 401；
Identical with supporting rod 401, one end is connected by the abutment sleeve 301 in hinge and lower end fixation kit 3, another
End is connected by hinge and operating platform 5；
Supporting rod 401 and assistance supporting rod 402 can be rotating around backspins on the hinge that it connect with lower end fixation kit 3
Turn, operating platform 5 is rotated in supporting rod 401 and under assisting supporting rod 402 to drive around lower end fixation kit 3；
Assist supporting rod 402 parallel and isometric with supporting rod 401, supporting rod 401 is parallel with assisting supporting rod 402 to constitute
Quadrilateral structure ensures that operating platform 5 remains horizontality during the motion.
For stress and the reasonability of structure, assists supporting rod to be distributed in the both sides of pull rod, two can be made, it can also
The structure for making hollow trough of belt, allows pull rod to be passed through from medial launder.
Operating platform 5 provides seat when operation for operating personnel, and can carry operation instrument.
In 2 surrounding of transmission component, rod assembly 4 more than two and operating platform 5 are installed, they are uniform in circumferencial direction
Distribution, needs that are multigroup to be uniformly distributed so that the device reasonable stress, stable movement, and meeting more people while operating.
The movement of the utility model is realized as follows：
The selection of motor according to the speed of specific works and carrying situation depending on, can select motor, motor band retarder or
The forms such as person's servo motor.
When work, upper end fixation kit is fixed on the manhole of spherical tank top crown.
Transmission component and upper end fixation kit are axial restraints, and all transmission components are also solid relative to the position of spherical tank
Fixed.
The length of transmission component will ensure center of the position in spherical tank of lower end fixation kit.
When driving motor, motor can drive leading screw to rotate, and feed screw nut can be moved up and down along leading screw；Feed screw nut it is upper
Lower movement can drive one end of the pull rod on rod assembly as feed screw nut is moved up and down along leading screw together；The movement of pull rod is just
Supporting rod can be driven around the hinge rotation connected with its lower end fixation kit, at the same drive the operating platform of supporting rod end around
It lower end fixation kit and is rotated up and down movement；Because lower end fixation kit is in spherical tank center, operating platform is just
Upper and lower rotary motion can be done around spherical tank center, ensure that operating platform upper edge tank body curved surfaces move up and down.
Assist supporting rod parallel and isometric with supporting rod, supporting rod and assistance supporting rod constitute parallelogram sturcutre, association
Help supporting rod also can be with being rotated around the hinge that is connected with its lower end fixation kit while supporting rod rotates, in rotary course
Always parallel with supporting rod, this guarantees operating platforms to remain horizontality during the motion.
Operating personnel touch tank body, the reaction force generated by Manual-pushing tank body on the operational platform, by limbs
So that operating platform generates horizontal rotary motion around leading screw, to realize the horizontal circular movement of operating platform；
By control motor driving and manpower to the motive force of operating platform, it will be able to realize aforesaid operations platform
It is rotated up and down movement and the superposition of horizontal revolving motion, it is ensured that operating platform can be reached to spherical tank inner tank body operation needs
Any working space.
Certainly, the utility model can also have other various embodiments, without departing substantially from the spirit of the present invention and its essence
In the case of, those skilled in the art can make various corresponding change and deformations, but these according to the utility model
Corresponding change and deformation should all belong to the protection scope of the claims of the present utility model.
Claims (3)
1. a kind of spherical tank inside processing stage apparatus, which is characterized in that including：Transmission component, rod assembly, upper end fixation group
Part, lower end fixation kit and operating platform；The upper end of the transmission component carries out axial restraint with upper end fixation kit and connects, and passes
The lower end of dynamic component carries out axial restraint with lower end fixation kit and connects；The rod assembly passes through hinge and lower end fixation kit
Connection, while rod assembly is connected by screw thread with transmission component, the end of rod assembly is connected through the hinge and has operating platform；
The transmission component includes：Motor, key, set, screw, jackshaft, shaft coupling, feed screw nut, leading screw；
For the jackshaft between motor shaft and leading screw, three connects into that a rigidity is whole, the upper end of jackshaft by key, set and
The output shaft of screw and motor links together, and the lower end of jackshaft is linked together by shaft coupling and leading screw；
There is feed screw nut on the leading screw；
The electric machine casing is mounted on screw on the fixation kit of upper end；
The intermediate shaft portion of the transmission component is mounted in the fixation kit hole of upper end, axial restraint；
The leading screw end of the transmission component is mounted in the fixation kit hole of lower end, axial restraint；
The rod assembly includes：Supporting rod assists supporting rod, pull rod；
One end of supporting rod is connected by hinge with lower end fixation kit, and the other end is connected by hinge with operating platform；
One end of pull rod is connected by hinge with feed screw nut, and the other end is connected by hinge with supporting rod.
2. spherical tank inside processing stage apparatus according to claim 1, which is characterized in that the assistance in the rod assembly
Supporting rod is parallel with supporting rod and isometric identical with supporting rod, and one end of supporting rod is assisted to pass through hinge and lower end fixation kit
Connection, the other end are connected by hinge with operating platform, and supporting rod and assistance supporting rod constitute parallelogram sturcutre.
3. spherical tank inside processing stage apparatus according to claim 1, which is characterized in that around transmission component, installation
Rod assembly and operating platform more than two, they are uniformly distributed in circumferencial direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820267752.8U CN207845069U (en) | 2018-02-24 | 2018-02-24 | A kind of spherical tank inside processing stage apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820267752.8U CN207845069U (en) | 2018-02-24 | 2018-02-24 | A kind of spherical tank inside processing stage apparatus |
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| Publication Number | Publication Date |
|---|---|
| CN207845069U true CN207845069U (en) | 2018-09-11 |
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ID=63408943
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820267752.8U Expired - Fee Related CN207845069U (en) | 2018-02-24 | 2018-02-24 | A kind of spherical tank inside processing stage apparatus |
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|---|---|
| CN (1) | CN207845069U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108217543A (en) * | 2018-02-24 | 2018-06-29 | 华北理工大学 | A kind of spherical tank inside processing stage apparatus and movement technique |
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2018
- 2018-02-24 CN CN201820267752.8U patent/CN207845069U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108217543A (en) * | 2018-02-24 | 2018-06-29 | 华北理工大学 | A kind of spherical tank inside processing stage apparatus and movement technique |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180911 Termination date: 20190224 |