CN208869259U - It is a kind of for roll-over table from locking device - Google Patents
It is a kind of for roll-over table from locking device Download PDFInfo
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- CN208869259U CN208869259U CN201821667926.6U CN201821667926U CN208869259U CN 208869259 U CN208869259 U CN 208869259U CN 201821667926 U CN201821667926 U CN 201821667926U CN 208869259 U CN208869259 U CN 208869259U
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Abstract
It is a kind of for roll-over table from locking device, including flip-arm, hook and limited block are locked certainly, the limited block is mounted on flip-arm, it is described to include mounting portion and tight lock section from locked hook, the mounting portion from locked hook is rotatably mounted on flip-arm, and tight lock section is fallen on limited block automatically by gravity.The utility model, which can either be realized, effectively to be fixed stuck, avoids accident, and is had the characteristics that installation, safeguarded simple, does not have to be equipped with special operator in equipment operation, to improve production efficiency.
Description
Technical field
The utility model relates to mechanical equipment field, it is especially a kind of for roll-over table from locking device.
Background technique
Roll-over table is that one kind can overturn concrete PC plate get up in order to drive a vehicle to be demoulded lifting from steel trolley
Mechanical equipment, be mainly used in the prefabricated building of assembled integrated building, in wallboard industry production line.For roll-over table
Pedestal is born the problem of not living generated tilting moment in switching process, and 207256514 U of document CN provides a kind of turning over
Transfer to stable and safe and reliable roll-over table in industry.
In roll-over table, molding PC component is lain against on steel trolley, for that must be turned over convenient for its lifting, storage, transport
Go to the state substantially vertical with horizontal plane.The prior art is with the roll-over table for being equipped with two tool flip-arms, by steel trolley and PC structure
Part is overturn together to 80 ° ~ 85 °, then slings PC component.But there are problems that following two aspect: 1, between flip-arm and steel trolley
Without effectively fixing stuck device, once asynchronous arm movement, flip-arm vibration or external force are flipped in switching process
Most common failures, the steel trolleys such as collision easily tumble together with PC component, cause the accident；2, it needs before overturning operation by manually adding every time
Fixed device is filled, manual demolition after the completion of overturning is time-consuming and laborious.
Utility model content
The purpose of the utility model is to provide a kind of for roll-over table from locking device, can either realize effective fixing card
Extremely, accident is avoided, and has the characteristics that installation, safeguard simple, does not have to be equipped with special operator in equipment operation, thus
Improve production efficiency.
The technical solution of the utility model is:
A kind of pacifying from locking device, including flip-arm, certainly locked hook and limited block, the limited block for roll-over table
Described to include mounting portion and tight lock section from locked hook on flip-arm, the mounting portion from locked hook is rotatable
It is mounted on flip-arm, when the flip-arm is in laid-flat status, tight lock section is fallen on limited block automatically by gravity, institute
When stating flip-arm and being in rollover states, the steel trolley being installed on flip-arm is lockked by gravity in tight lock section.
Further, the mounting portion includes the neck of hook, and the tight lock section includes back and bill, and the bill passes through described
Back is connect with the neck of hook, and the neck of hook is installed in rotation on flip-arm, when the flip-arm is in laid-flat status, institute
It states back to fall on limited block automatically by gravity, when the flip-arm is in rollover states, lock back and lock point are in gravity
Rotating under effect makes the bill lock the steel trolley being installed on flip-arm.
Further, the flip-arm is equipped with pin shaft, and the neck of hook is installed in rotation on pin shaft by bolt.
Further, the flip-arm is equipped at least one set of limited block for being respectively symmetrically mounted on beam vertical plate two sides and oneself
Locked hook.
Further, it when the flip angle of the flip-arm is 55 ~ 65 °, is fallen automatically under the effect of gravity from locked hook
Under, bill hooks steel trolley outer, locks steel trolley.
The principles of the present invention: pass through dedicated calculation from locked hook center of gravity, in horizontal (the steel trolley at this time of flip-arm
In laying flat) when, from locked hook since self weight is detached from steel trolley outer, fall within limited block automatically, will not hinder steel trolley into
Enter station turning.Start in overturning operation, it is self-locking when flip-arm is overturn to special angle (will not tumble less than the angle)
Dead hook hooks steel trolley outer, even if overturning limits at this, steel platform to greater angle due to having due to automatically falling off
Overthrow accident will not occur for vehicle.
The utility model has the beneficial effects that the utility model can either be realized and effectively fix stuck, accident is avoided, and have
It installs, safeguard simple feature, do not have to be equipped with special operator in equipment operation, to improve production efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of roll-over table in the utility model embodiment；
Fig. 2 is enlarged drawing at A in Fig. 1；
Fig. 3 is the explosive view of the utility model embodiment.
1-flip-arm, 2-link up with from locked, 3-limited blocks, 4-steel trolleys, the 5-necks of hook, 6-bills, 7-backs,
8-beam vertical plates, 9-pin shafts.
Specific embodiment
The utility model is described in further details below with reference to Figure of description and specific embodiment.
Embodiment
As shown in Fig. 1 ~ Fig. 3: where Fig. 1 is demonstrated by the specific structure of roll-over table, and steel trolley 4 is being overturn as shown in Figure 1
Under the action of arm 1, overturning is realized.
The utility model it is a kind of for roll-over table from locking device, including flip-arm 11, from locked hook 2 and limited block
3, the limited block 3 is mounted on flip-arm 1, described to include mounting portion and tight lock section from locked hook 2, described from locked hook
2 mounting portion is rotatably mounted on flip-arm 1, and when the flip-arm 1 is in laid-flat status, tight lock section passes through gravity
Automatically it falls on limited block 3, when the flip-arm 1 is in rollover states, tight lock section is installed on overturning by gravity latching
Steel trolley 4 on arm 1.
The mounting portion includes the neck of hook 5, and the tight lock section includes back 7 and bill 6, and the bill 6 passes through the back 7
It being connect with the neck of hook 5, the neck of hook 5 is installed in rotation on flip-arm 1, when the flip-arm 1 is in laid-flat status, institute
It states back 7 to fall within automatically on limited block 3 by gravity, when the flip-arm 1 is in rollover states, lock back and lock point are in weight
Rotating under power effect makes the bill 6 lock the steel trolley 4 being installed on flip-arm 1.
Fig. 2 and Fig. 3 show a kind of specific structures and one kind from locking device for roll-over table of the utility model often
The usage mode seen, what this was used for roll-over table is used for the roll-over table equipped with 2 flip-arms 1 from locking device, including 2 groups symmetrical
It is mounted on the limited block 3 of the left and right sides of 8 front end of beam vertical plate on flip-arm 1 and links up with 2 from locked.
Pin shaft 9 is installed additional in 8 front end of beam vertical plate of the flip-arm 1 of roll-over table, with beam vertical plate 8 for benchmark face, the pin shaft 9 in two sides
It is symmetrically installed the certainly locked hook 2 with thickening circle, is fixed with nut, guarantees that from hook 2 is locked can be to turn with pin shaft 9
Axis is freely rotated, and hooks 4 outer of steel trolley in the overturning of flip-arm 1 to certain angle.Flip-arm 1 is with weldering limited block 3, when turning over
When pivoted arm 1 is horizontal, fall after rise from locked hook 2 to the initial position on limited block 3.
It is described to be rotatably mounted on flip-arm including hook handle 5, bill 6 and back 7, the neck of hook 5 from locked hook 2
On 1, back 7 is fallen on limited block 3 automatically by gravity, and bill 6 is towards 4 one side of steel trolley.The flip-arm 1 is equipped with
Pin shaft 9, the neck of hook 5 are installed in rotation on pin shaft 9 by bolt.
It must guarantee that it drops back into limited block 3 when flip-arm 1 is horizontal by calculating from the shape and center of gravity of locked hook 2
Initial position, because self weight is fallen when overturning is to special angle, effective stuck steel trolley 4.
When the flip angle of flip-arm 1 is 55 ~ 65 °, automatically fallen off under the effect of gravity from locked hook 2,6 hook of bill
Steel trolley 4 is lockked in firmly 4 outer of steel trolley.
It should be noted that when the flip-arm quantity on roll-over table be 1 when, this be used for roll-over table from locking device
It can be installed only at the side of the beam vertical plate 8 of the flip-arm 1 of roll-over table from locked hook 2 and limited block 3, or be symmetrically mounted on
The two sides of the beam vertical plate 8 of the flip-arm 1 of roll-over table.Flip-arm when the flip-arm quantity on roll-over table is greater than 2, on roll-over table
It can be one of flip-arm to be equipped with for roll-over table from multiple or all rollovers on locking device or roll-over table
Arm is equipped with simultaneously for roll-over table from locking device；And 2 Hes are linked up with from locked from locking device for roll-over table
Limited block 3 can according to need the side for being installed only at the beam vertical plate 8 of flip-arm 1 of roll-over table or be symmetrically mounted on its two sides.
Due to above-mentioned technical proposal, those skilled in the art is understood that and is implemented by verbal description, therefore is no longer separately added as attached drawing
With explanation.
The principles of the present invention: pass through dedicated calculation from locked hook center of gravity, in horizontal (the steel trolley at this time of flip-arm
In laying flat) when, from locked hook since self weight is detached from steel trolley outer, fall within limited block automatically, will not hinder steel trolley into
Enter station turning.Start in overturning operation, it is self-locking when flip-arm is overturn to special angle (will not tumble less than the angle)
Dead hook hooks steel trolley outer, even if overturning limits at this, steel platform to greater angle due to having due to automatically falling off
Overthrow accident will not occur for vehicle.
Obviously, it is practical without departing from this can to carry out various modification and variations to the utility model by those skilled in the art
Novel spirit and scope.If in this way, these modifications and variations of the present invention belong to the utility model claims and
Within the scope of its equivalent technology, then the utility model is also intended to include these modifications and variations.
Claims (5)
1. it is a kind of for roll-over table from locking device, it is characterised in that: including flip-arm, from locked hook and limited block, institute
Limited block is stated to be mounted on flip-arm, it is described to include mounting portion and tight lock section, the installation from locked hook from locked hook
Portion is rotatably mounted on flip-arm, and when the flip-arm is in laid-flat status, tight lock section is fallen within automatically by gravity
On limited block, when the flip-arm is in rollover states, the steel platform being installed on flip-arm is lockked by gravity in tight lock section
Vehicle.
2. as described in claim 1 for roll-over table from locking device, it is characterised in that: the mounting portion includes the neck of hook,
The tight lock section includes back and bill, and the bill is connect by the back with the neck of hook, and the neck of hook is rotationally
It being mounted on flip-arm, when the flip-arm is in laid-flat status, the back is fallen on limited block automatically by gravity,
When the flip-arm is in rollover states, the bill locks the steel trolley being installed on flip-arm.
3. as claimed in claim 2 for roll-over table from locking device, it is characterised in that: the flip-arm is equipped with pin
Axis, the neck of hook are installed in rotation on pin shaft by bolt.
4. as claim 1 ~ 3 it is described in any item for roll-over table from locking device, it is characterised in that: on the flip-arm
The limited block of beam vertical plate two sides is respectively symmetrically mounted on equipped at least one set and is linked up with from locked.
5. as claim 1 ~ 3 it is described in any item for roll-over table from locking device, it is characterised in that: the flip-arm
It when flip angle is 55 ~ 65 °, is automatically fallen off under the effect of gravity from locked hook, bill hooks steel trolley outer, locks steel
Trolley.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821667926.6U CN208869259U (en) | 2018-10-15 | 2018-10-15 | It is a kind of for roll-over table from locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821667926.6U CN208869259U (en) | 2018-10-15 | 2018-10-15 | It is a kind of for roll-over table from locking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208869259U true CN208869259U (en) | 2019-05-17 |
Family
ID=66470160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821667926.6U Active CN208869259U (en) | 2018-10-15 | 2018-10-15 | It is a kind of for roll-over table from locking device |
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| Country | Link |
|---|---|
| CN (1) | CN208869259U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110524497A (en) * | 2019-09-24 | 2019-12-03 | 俊杰机械(深圳)有限公司 | A kind of Hanging Basket overturning locking device |
| CN112589991A (en) * | 2020-12-07 | 2021-04-02 | 湖南智鑫智能科技有限公司 | Overturning platform for wallboard demolding |
-
2018
- 2018-10-15 CN CN201821667926.6U patent/CN208869259U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110524497A (en) * | 2019-09-24 | 2019-12-03 | 俊杰机械(深圳)有限公司 | A kind of Hanging Basket overturning locking device |
| CN110524497B (en) * | 2019-09-24 | 2024-03-26 | 俊杰机械(深圳)有限公司 | Hang basket upset locking device |
| CN112589991A (en) * | 2020-12-07 | 2021-04-02 | 湖南智鑫智能科技有限公司 | Overturning platform for wallboard demolding |
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