CN205798360U - Core transportation lifting appliance - Google Patents
Core transportation lifting appliance Download PDFInfo
- Publication number
- CN205798360U CN205798360U CN201620780196.5U CN201620780196U CN205798360U CN 205798360 U CN205798360 U CN 205798360U CN 201620780196 U CN201620780196 U CN 201620780196U CN 205798360 U CN205798360 U CN 205798360U
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- swing arm
- support member
- arm
- lifting appliance
- fixed arm
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Abstract
This utility model relates to suspender technical field, particularly relate to a kind of core transportation lifting appliance, it includes L-shaped fixed arm (1), it is arranged on the support member (2) of fixed arm (1) end, one end, the L-shaped swing arm (3) being rotatably connected on support member (2) and the lifting part being positioned close to swing arm (3) end, one end, the other end end of described fixed arm (1) and the other end end of swing arm (3) are equipped with the clamping element (4) being oppositely arranged, and be additionally provided with on described fixed arm (1) and prevent swing arm (3) from rotating clockwise the excessive limited block of angle (5) for spacing swing arm (3) one end.This core transportation lifting appliance reliability is higher and swift and convenient to operate.
Description
Technical field
This utility model relates to suspender technical field, particularly relates to a kind of core transportation lifting appliance.
Background technology
In foundry production, the material forming core cavity is core, it may be said that core is applied in Foundry Production
Quite varied.But core needs through multiple flow processs from being fabricated into core mo(u)lding line, such as core making, core dip-coating, core
Cores etc. under assembling, mo(u)lding line, each flow process is required to be transported through by transportation lifting appliance.The transportation lifting appliance of prior art includes one
Individual fixed arm and with the swing arm that fixed arm is rotationally connected, be between the two by a turning handle and swing arm it
Between position limiting structure complete locking or unclamp, the most in use, reliability is relatively low, easily causes core and takes off
Fall, and then cause having certain potential safety hazard, so prior art is provided with the most on a swing arm for locking turning handle
Locking pin, although so reliability is improved, but comparison trouble, it is not very convenient to use.
Summary of the invention
Technical problem to be solved in the utility model is: provide the core that a kind of reliability is higher and swift and convenient to operate
Transportation lifting appliance.
This utility model be the technical scheme is that a kind of core transportation lifting appliance, and it includes L-shaped fixed arm, is arranged on
The support member of end, fixed arm one end, the L-shaped swing arm being rotatably connected on support member and be positioned close to swing arm one end
The lifting part of end, the other end end of described fixed arm and the other end end of swing arm are equipped with the folder being oppositely arranged
It is additionally provided with on tight part, and described fixed arm and prevents for spacing swing arm one end swing arm from rotating clockwise excessive spacing of angle
Block.
Using above structure compared with prior art, this utility model has the advantage that so setting, because playing hanging part
Part is provided near end, swing arm one end, so when lifting, lifting part can give one, swing arm one end drawing upwards
Power, now the swing arm other end will lean on toward clamping core direction, so will not unclamp core when slinging core, and because
Be provided with limited block, thus swing arm also because of lifting part, core will not be pressed from both sides tight especially, and then also will not press from both sides bad sand
Core.
As preferably, described support member one end is connected with fixed arm one end end vertical, the corner of L-shaped swing arm with
The support member other end is rotationally connected.So arranging and coordinate between swing arm with fixed arm preferably, swing arm can be along swing arm corner
Place rotates.
As preferably, it is additionally provided with the arc being connected for strengthening both between described support member one end and fixed arm and extends
Portion, described extension is one-body molded with support member.It is higher that bonding strength between support member and fixed arm is so set.
As preferably, described lifting part includes one end and swing arm upper hanger connected vertically and is arranged on upper hanger
The hoisting ring of the other end.So arranging, when lifting, upper hanger is vertical, and swing arm is level, while being vertical
, and fixed arm is level, while being vertical, such integral lifting effect is preferable.
As preferably, described swing arm is provided with the handle grabbed for user's hands.So arranging, user can conveniently regulate pendulum
The position of swing arm, uses convenient.
Accompanying drawing explanation
Fig. 1 is this utility model core transportation lifting appliance structural representation.
As shown in the figure: 1, fixed arm；2, support member；3, swing arm；4, clamping element；5, limited block；6, extension；7, hang oneself
Bar；8, hoisting ring；9, handle.
Detailed description of the invention
With detailed description of the invention, this utility model is described further below in conjunction with accompanying drawing, but this utility model is not only
It is limited to detailed description below.
A kind of core transportation lifting appliance, it includes L-shaped fixed arm 1, the support member 2 being arranged on end, fixed arm 1 one end, rotates
The L-shaped swing arm 3 being connected on support member 2 and the lifting part being positioned close to end, swing arm 3 one end, described fixed arm
The other end end of 1 and the other end end of swing arm 3 are equipped with the clamping element 4 being oppositely arranged, and go back on described fixed arm 1
It is provided with and prevents swing arm 3 from rotating clockwise the excessive limited block of angle 5 for spacing swing arm 3 one end.
Described support member 2 one end is connected with fixed arm 1 one end end vertical, the corner of L-shaped swing arm 3 and support member 2
The other end is rotationally connected.
It is additionally provided with between described support member 2 one end and fixed arm 1 for strengthening the arcuate extensions 6 that both are connected, described
Extension 6 is one-body molded with support member 2.
Described lifting part includes one end and swing arm 3 upper hanger connected vertically 7 and is arranged on upper hanger 7 other end
Hoisting ring 8.
Described swing arm 3 is provided with the handle 9 grabbed for user's hands.
Clamping element 4 includes that fixed block, the clamping plate being arranged on fixed block and the clamping being arranged on clamping plate are grabbed.
Limited block 5 is a portal trestle, and portal trestle covers swing arm 3, when such swing arm 3 rotates clockwise
Can contact with portal trestle.
When being in lifting state, swing arm 3 one end can offset with limited block, and now place, swing arm one end is
Being in level, upper hanger 7 is in vertical state.
Claims (5)
1. a core transportation lifting appliance, it is characterised in that: it includes L-shaped fixed arm (1), is arranged on fixed arm (1) end, one end
Support member (2), the L-shaped swing arm (3) being rotatably connected on support member (2) and be positioned close to swing arm (3) one end end
The lifting part in portion, the other end end of described fixed arm (1) and the other end end of swing arm (3) are equipped with and are oppositely arranged
Clamping element (4), and be additionally provided with on described fixed arm (1) and prevent swing arm (3) from turning clockwise for spacing swing arm (3) one end
The limited block (5) that dynamic angle is excessive.
Core transportation lifting appliance the most according to claim 1, it is characterised in that: described support member (2) one end and fixed arm (1)
One end end vertical connects, and the corner of L-shaped swing arm (3) is rotationally connected with support member (2) other end.
Core transportation lifting appliance the most according to claim 2, it is characterised in that: described support member (2) one end and fixed arm (1)
Between be additionally provided with for strengthen both connect arcuate extensions (6), described extension (6) is one-body molded with support member (2).
Core transportation lifting appliance the most according to claim 1, it is characterised in that: described lifting part includes one end and swing arm
(3) upper hanger connected vertically (7) and be arranged on the hoisting ring (8) of upper hanger (7) other end.
Core transportation lifting appliance the most according to claim 1, it is characterised in that: described swing arm (3) is provided with for user's hands
The handle (9) grabbed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620780196.5U CN205798360U (en) | 2016-07-25 | 2016-07-25 | Core transportation lifting appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620780196.5U CN205798360U (en) | 2016-07-25 | 2016-07-25 | Core transportation lifting appliance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205798360U true CN205798360U (en) | 2016-12-14 |
Family
ID=57509494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620780196.5U Active CN205798360U (en) | 2016-07-25 | 2016-07-25 | Core transportation lifting appliance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205798360U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107626889A (en) * | 2017-10-27 | 2018-01-26 | 宁夏共享模具有限公司 | A kind of 3D printing core hangs grapple structure |
| CN107826973A (en) * | 2017-11-27 | 2018-03-23 | 共享装备股份有限公司 | A kind of core handling apparatus |
| CN110508756A (en) * | 2019-10-15 | 2019-11-29 | 四川共享铸造有限公司 | The method of reduced type core packet overall size |
-
2016
- 2016-07-25 CN CN201620780196.5U patent/CN205798360U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107626889A (en) * | 2017-10-27 | 2018-01-26 | 宁夏共享模具有限公司 | A kind of 3D printing core hangs grapple structure |
| CN107826973A (en) * | 2017-11-27 | 2018-03-23 | 共享装备股份有限公司 | A kind of core handling apparatus |
| CN107826973B (en) * | 2017-11-27 | 2019-05-17 | 共享装备股份有限公司 | A kind of sand core handling apparatus |
| CN110508756A (en) * | 2019-10-15 | 2019-11-29 | 四川共享铸造有限公司 | The method of reduced type core packet overall size |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |