CN208900450U - A kind of long stroke device drives device - Google Patents
A kind of long stroke device drives device Download PDFInfo
- Publication number
- CN208900450U CN208900450U CN201821251438.7U CN201821251438U CN208900450U CN 208900450 U CN208900450 U CN 208900450U CN 201821251438 U CN201821251438 U CN 201821251438U CN 208900450 U CN208900450 U CN 208900450U
- Authority
- CN
- China
- Prior art keywords
- bolt
- hydraulic cylinder
- long stroke
- grid ruler
- hole
- 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.)
- Expired - Fee Related
Links
Landscapes
- Actuator (AREA)
Abstract
The utility model relates to a kind of long stroke device drives devices, including hydraulic cylinder (1), automatic pinning device, grid ruler (9), modular platform (13), the grid ruler (9) equidistantly offers hole, the piston rod of hydraulic cylinder (1) is inserted into the hole of grid ruler (9) by automatic pinning device, to realize the movement of modular platform (13).The utility model overcomes the problems, such as that driving device volume is larger, transmission accuracy is insufficient, provides a kind of long stroke device drives device, can effectively solve moving horizontally for modular platform, occupy little space, easy to operate, and has round-trip function.
Description
Technical field
The utility model relates to technical field of mechanical design, and in particular to a kind of long stroke device drives device.
Background technique
Currently, ship especially submarine and surface vessel manufacturing platform mostly use modular manufacturing, installation module measure is non-
Chang great, and when manufacturing installation, it needs constantly to move in parallel, has following several sides for the movement of large scale equipment at present
Case: (1) Driven by Hydraulic Cylinder is equipped with the hydraulic cylinder of corresponding stroke according to mobile stroke, but since stroke is larger, hydraulic cylinder
And its installation pedestal is accordingly larger, takes up space larger；(2) gear drive, the disadvantage is that, relevant device manufacture mobile to platform is wanted
Refinement degree is higher；Based on the above circumstances, it needs a kind of structure simple, and can provide long stroke mobile driving device.
Summary of the invention
The purpose of this utility model is: the utility model provides a kind of long stroke device drives device, can overcome tradition
Taking up space for long stroke device drives device be larger, precision is lower problem.
The technical solution of the utility model is: the utility model provides a kind of long stroke device drives device, including hydraulic
Cylinder, automatic pinning device, grid ruler, modular platform, the grid ruler equidistantly offer hole, and the piston rod of hydraulic cylinder by inserting automatically
Pin assembly is inserted into the hole of grid ruler, to realize the movement of modular platform.
The automatic pinning device includes spring and bolt, and the bolt is pressed into the hole of grid ruler by spring.
The automatic pinning device further includes shell, sealing plate, handle, lock pin, and spring and bolt is arranged in the enclosure interior,
The sealing plate is connect by thread forms with bolt, and is locked using lock pin；The handle is mounted on sealing plate, by overturning hand
Sealing plate, bolt are overturn 180 ° by handle.
The spring is compressed spring.
The hydraulic cylinder piston rod is connect by adjusting connector with the shell of automatic pinning device, the length of hydraulic cylinder piston rod
Degree is adjusted by adjusting connector, and then is matched with the pitch of holes of grid ruler.
The adjusting connector uses thread forms.
The length of the grid ruler and required run length code matching adapt to, and grid ruler is fixed on module by way of welding or fastener
Platform side.
The hydraulic cylinder is two-way hydraulic cylinder, and the pitch of holes of stroke and grid ruler matches, and hydraulic cylinder passes through hydraulic cylinder base
Seat is fixed on the operational platform.
Modular platform is arranged on the operational platform by sliding block, guide rail.
The end of the bolt is half bevel-faced form.
The long stroke device drives device can cover more to be arranged symmetrically, and is used cooperatively.
The utility model has the advantages that a kind of long stroke device drives device described in the utility model, including hydraulic cylinder, automatic pinning dress
It sets, grid ruler, modular platform, due to equidistantly offering hole on grid ruler, the piston rod of hydraulic cylinder is inserted by automatic pinning device
Enter into the hole of grid ruler, when hydraulic cylinder piston rod is released, bolt locks grid ruler, and modular platform is pushed forward；Work as hydraulic cylinder
When piston rod recycles, due to the effect on bolt end inclined-plane, bolt exits the hole of grid ruler, and when retreating to adjacent hole, bolt is in bullet
Spring effect is lower to be inserted into hole；Repeatedly, modular platform can be pushed to set long stroke, solve the shifting of modular platform level
Dynamic problem.Meanwhile the utility model deft design, simple process, aesthetics is good, particularly suitable various ships manufacture, installation
Platform uses.
Detailed description of the invention
Fig. 1 is the plan view of the utility model embodiment long stroke device drives device；
Fig. 2 is the A-A view of Fig. 1；
Fig. 3 is that the bolt of the utility model embodiment automatic pinning device is inserted into the view in the first hole and the 5th hole；
Fig. 4 is that the bolt of the utility model embodiment automatic pinning device exits the view in the first hole and the 5th hole；
Fig. 5 is that the bolt of the utility model embodiment automatic pinning device is inserted into the view in the second hole and the 6th hole；
Fig. 6 is mobile for the utility model embodiment hydraulic cylinder piston rod push module platform；
When Fig. 7 is that the utility model embodiment equipment needs to move backward, bolt overturns 180 ° of views；
Fig. 8 is that the bolt of the utility model embodiment automatic pinning device exits the view (bolt in the second hole and the 6th hole
Reversely)；
Fig. 9 is that the view that the bolt of the utility model embodiment automatic pinning device is inserted into the first hole and the 5th hole (is inserted
Pin is reversed)；
Figure 10 is the utility model embodiment hydraulic cylinder piston rod push module platform reverse movement；
Figure 11 is that the utility model embodiment adjusts joint part figure；
Figure 12 is the utility model embodiment bolt part drawing.
Wherein, 1- hydraulic cylinder, 2- adjust connector, 3- shell, 4- spring, 5- bolt, 6- sealing plate, 7- handle, 8- lock pin, 9-
Grid ruler, 10- hydraulic cylinder pedestal, 11- sliding block, 12- guide rail, 13- modular platform.
Specific embodiment
With reference to the accompanying drawing and embodiment is enumerated, the utility model is described in detail.
As shown in Figure 1, Figure 2, long stroke device drives device provided by the embodiment of the utility model, including hydraulic cylinder 1,
Automatic pinning device, grid ruler 9, modular platform 13, wherein modular platform 13 is by driven object, due to equidistantly opening on grid ruler
Equipped with hole, the piston rod of hydraulic cylinder is inserted into the hole of grid ruler by automatic pinning device, when hydraulic cylinder piston rod is released, is inserted
Pin locked grid ruler pushes forward modular platform；When hydraulic cylinder piston rod recycling, due to the effect on bolt end inclined-plane, insert
Pin exits the hole of grid ruler, and when retreating to adjacent hole, bolt is inserted into hole under the action of the spring；Repeatedly, modular platform can be pushed away
It moves to set long stroke.
As one embodiment of the utility model, the automatic pinning device includes spring 4 and bolt 5, the bolt 5
It is pressed by spring 4 in the hole of grid ruler 9, keeps enabling bolt 5 to be inserted into the hole of grid ruler 9, grid ruler 9 in time the compression of bolt 5
It is fixed on and needs on mobile modular platform, the power of 1 piston rod of hydraulic cylinder is transmitted to grid ruler and modular platform by bolt, completes
The movement of modular platform.
As one embodiment of the utility model, the part drawing of the bolt 5 is as shown in figure 12, and the end of bolt 5 is
Half bevel-faced form, just because of the effect of 5 end chamfer of bolt, bolt 5 exits the hole of grid ruler 9, when retreating to adjacent hole, bolt
5 are inserted into hole under the effect of spring 4.The other end of bolt 5 is thread forms, the threaded connection of the sealing plate 6 and bolt 5.Bolt 5
Specific size can be made according to actual needs.
In the embodiments of the present invention, the spring 4 can be compressed spring.
As one embodiment, the automatic pinning device provided by the utility model further includes shell 3, sealing plate 6, handle
7, lock pin 8, the spring 4 and bolt 5 are arranged inside shell 3, and the sealing plate 6 is connect by thread forms with bolt 5, and is adopted
It is locked with lock pin 8；The handle 7 is mounted on sealing plate 6, by handle reverse 7, sealing plate 6, bolt 5 is overturn 180 °, reciprocal drive
Hydrodynamic cylinder pressure 1 can be driven in the reverse direction modular platform 13 and be moved due to the effect of 5 end chamfer of bolt.
As one embodiment, long stroke device drives device provided by the utility model, which may also include, adjusts connector 2, liquid
Cylinder pressure pedestal 10, sliding block 11, guide rail 12.Hydraulic cylinder 1 installs the work of hydraulic cylinder 1 on the operational platform by hydraulic cylinder pedestal 10
Stopper rod is connect with connector 2 is adjusted, and the shell 3 for adjusting 2 other end of connector and automatic pinning device connects, and spring 4 and bolt 5 can be set
It sets inside housings.Modular platform 13 is installed on the operational platform by sliding block 11, guide rail 12.
The part drawing for adjusting connector 2 is as shown in figure 11, adjusts 1 piston rod of internal screw thread connection liquid cylinder pressure of connector 2, adjusts
Section 2 other end of connector is connect with the shell 3 of automatic pinning device, adjusts adjustable 1 piston of hydraulic cylinder of thread forms of connector 2
The length of bar is matched with the pitch of holes of grid ruler 9.
Shown in a kind of preferable following Fig. 3-10 of embodiment of the utility model.
Referring to Fig. 3, the bolt 5 of the automatic pinning device is inserted into the first hole and the 5th hole on grid ruler 9, bolt 5 respectively
The moving direction that end chamfer and modular platform need is opposite.
Referring to fig. 4, the piston rod retraction of hydraulic cylinder 1, the end chamfer of bolt 5 get over via hole, the bolt 5 of automatic pinning device
Exit the first hole and the 5th hole.
Referring to Fig. 5, the piston rod of hydraulic cylinder 1 continue retraction finishes, bolt 5 under the action of spring 4 enter the second hole and
6th hole.
Referring to Fig. 6, the piston rod of hydraulic cylinder 1 stretches out, and bolt 5 is moved forward with moving grate ruler 9 and modular platform 13.Hydraulic cylinder
1 piston rod stretches repeatedly, can be by the mobile required enough strokes of grid ruler 9 and modular platform 13.
Referring to Fig. 7, when modular platform needs to move backward, the handle 7 on automatic pinning device is manually overturn 180 °,
Bolt 5 is driven to overturn 180 °, 5 end chamfer of bolt is therefore reversed, it is assumed that bolt 5 is inserted into the second hole on grid ruler 9 and the at this time
Six holes.
Referring to Fig. 8, the piston rod of hydraulic cylinder 1 bounces back, and the end chamfer of bolt 5 gets over via hole, the bolt 5 of automatic pinning device
Exit the second hole and the 6th hole.
Referring to Fig. 9, the piston rod of hydraulic cylinder 1 continue retraction finishes, bolt 5 under the action of spring 4 enter the first hole and
5th hole.
Referring to Figure 10, the piston rod of hydraulic cylinder 1 stretches out, and bolt 5 is moved backward with moving grate ruler 9 and modular platform 13.It is hydraulic
The piston rod of cylinder 1 stretches repeatedly, can be by the mobile required enough strokes of grid ruler 9 and modular platform 13.
The long stroke device drives device provided by the embodiment of the utility model it can be seen from foregoing description, including it is hydraulic
Cylinder, automatic pinning device, grid ruler, modular platform, due to equidistantly offering hole on grid ruler, the piston rod of hydraulic cylinder passes through certainly
Dynamic bolt device is inserted into the hole of grid ruler, and when hydraulic cylinder piston rod is released, bolt locks grid ruler, by modular platform to being pushed forward
It is dynamic；When hydraulic cylinder piston rod recycling, due to the effect of bolt end chamfer, bolt exits the hole of grid ruler, retreats to adjacent hole
When, bolt is inserted into hole under the action of the spring；Repeatedly, modular platform can be pushed to set long stroke, solve mould
The mobile problem of block plateau levels.Meanwhile the utility model deft design, simple process, aesthetics is good, particularly suitable all kinds of ships
Oceangoing ship manufacture, mounting platform use.
To sum up, the above is only the preferred embodiments of the present utility model only, is not intended to limit the protection of the utility model
Range.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should be included in
Within the protection scope of the utility model.
Claims (10)
1. a kind of long stroke device drives device, it is characterised in that: including hydraulic cylinder (1), automatic pinning device, grid ruler (9), mould
Block platform (13), the grid ruler (9) equidistantly offer hole, and the piston rod of hydraulic cylinder (1) is inserted by automatic pinning device
In the hole of grid ruler (9), to realize the movement of modular platform (13).
2. long stroke device drives device as described in claim 1, it is characterised in that: the automatic pinning device includes spring
(4) it is pressed by spring (4) in the hole of grid ruler (9) with bolt (5), the bolt (5).
3. long stroke device drives device as claimed in claim 2, it is characterised in that: the automatic pinning device further includes shell
Body (3), sealing plate (6), handle (7), lock pin (8), internal setting spring (4) of the shell (3) and bolt (5), the sealing plate (6)
It is connect by thread forms with bolt (5), and is locked using lock pin (8)；The handle (7) is mounted on sealing plate (6), by turning over
Handle (7) are changed hands, sealing plate (6), bolt (5) are overturn 180 °.
4. long stroke device drives device as claimed in claim 2 or claim 3, it is characterised in that: the spring (4) is compression bullet
Spring.
5. long stroke device drives device as claimed in claim 3, it is characterised in that: hydraulic cylinder (1) piston rod passes through adjusting
Connector (2) is connect with the shell (3) of automatic pinning device, and the length of hydraulic cylinder (1) piston rod is adjusted by adjusting connector (2),
And then it is matched with the pitch of holes of grid ruler (9).
6. long stroke device drives device as claimed in claim 5, it is characterised in that: the adjusting connector (2) uses screw thread
Form.
7. long stroke device drives device as described in claim 1, it is characterised in that: the length of grid ruler (9) and required stroke
Matching adapts to, and grid ruler (9) is fixed on modular platform (13) side by way of welding or fastener.
8. long stroke device drives device as described in claim 1, it is characterised in that: the hydraulic cylinder (1) is bidirectional hydraulic
The pitch of holes of cylinder, stroke and grid ruler (9) matches, and hydraulic cylinder (1) is fixed on the operational platform by hydraulic cylinder pedestal (10).
9. long stroke device drives device as described in claim 1, it is characterised in that: modular platform (13) passes through sliding block
(11), guide rail (12) is arranged on the operational platform.
10. long stroke device drives device as claimed in claim 2, it is characterised in that: the end of the bolt (5) is half oblique
Face form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821251438.7U CN208900450U (en) | 2018-08-01 | 2018-08-01 | A kind of long stroke device drives device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821251438.7U CN208900450U (en) | 2018-08-01 | 2018-08-01 | A kind of long stroke device drives device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208900450U true CN208900450U (en) | 2019-05-24 |
Family
ID=66568707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821251438.7U Expired - Fee Related CN208900450U (en) | 2018-08-01 | 2018-08-01 | A kind of long stroke device drives device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208900450U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112793736A (en) * | 2020-12-30 | 2021-05-14 | 山东海洋蓝鲲运营有限公司 | Moving mechanism and ship lifting system for supporting offshore working platform |
-
2018
- 2018-08-01 CN CN201821251438.7U patent/CN208900450U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112793736A (en) * | 2020-12-30 | 2021-05-14 | 山东海洋蓝鲲运营有限公司 | Moving mechanism and ship lifting system for supporting offshore working platform |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104196815B (en) | Unpowered hollow push-pull device and clamping device comprising same | |
| CN208900450U (en) | A kind of long stroke device drives device | |
| CN201293709Y (en) | Shock test machine with energy-adding device | |
| CN202118026U (en) | Hydraulic cylinder capable of realizing self-reversing and continuous reciprocating movement | |
| CN208578800U (en) | One kind can corner oil cylinder | |
| CN201530703U (en) | Vertical triple-travel hydraulic jack | |
| CN208686709U (en) | A kind of hydraulic cylinder with locking function | |
| CN207942664U (en) | A kind of locking device and the clamping comprising it | |
| CN202531757U (en) | Full-revolving-pair six-bar mechanism for approximately realizing rectilinear rotations | |
| CN214385599U (en) | Deep sea in situ large-scale organism culture device based on ROV | |
| CN210511007U (en) | Piston type liquid filling gun | |
| CN204590850U (en) | Postpone tripper | |
| CN109483457B (en) | Wind-powered electricity generation becomes oar non-magnetism gasket assembly and disassembly tools | |
| CN211599139U (en) | Left-right floating locking oil cylinder for self-walking crank arm type aerial work platform | |
| CN209682032U (en) | Device for stationary electronic devices | |
| CN201135658Y (en) | Pressure pushing device for PTCA | |
| CN208793114U (en) | A kind of goods Piston for vehicle of good airproof performance | |
| CN108225695B (en) | Bidirectional compression conversion device of unidirectional mechanical testing machine | |
| CN211362131U (en) | Automatic change three way valve screwing device | |
| CN221406676U (en) | Pneumatic simulator | |
| CN208634211U (en) | The guide rail structure of automatic upper limit | |
| CN2191856Y (en) | Hydraulic jack with clasp nut type mechanical lock | |
| CN206436024U (en) | A kind of double-rod compactor | |
| CN110778570B (en) | Double-plunger type return oil cylinder device | |
| CN221344193U (en) | Ozone generator water treatment mechanism |
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: 20190524 Termination date: 20200801 |