CN107265292B - Soft Roll air pressure folder - Google Patents
Soft Roll air pressure folder Download PDFInfo
- Publication number
- CN107265292B CN107265292B CN201710497218.6A CN201710497218A CN107265292B CN 107265292 B CN107265292 B CN 107265292B CN 201710497218 A CN201710497218 A CN 201710497218A CN 107265292 B CN107265292 B CN 107265292B
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- China
- Prior art keywords
- groove
- column
- frame
- motion bar
- clamping part
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/42—Gripping members engaging only the external or internal surfaces of the articles
- B66C1/58—Gripping members engaging only the external or internal surfaces of the articles and deforming the articles, e.g. by using gripping members such as tongs or grapples
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The invention discloses a kind of Soft Roll air pressure folders, comprising: rectangle frame is formed with the first clamping part on the first frame；Motion bar, its both ends is equipped with through-hole, the rectangle frame frame parallel with the vertical a pair of the first frame is each passed through the through-hole at the motion bar both ends, and the motion bar can move parallel frame along this, the motion bar side opposite with first clamping part is formed with the second clamping part；Cylinder comprising the cylinder barrel being fixed on rectangle frame and the piston rod being connect with motion bar；Manual gas valve, air inlet are connected to air inlet pipe, and the gas outlet of the Manual gas valve is connected to the air inlet of the cylinder.The present invention is simple and convenient to the clipping operation of Soft Roll, and firm grip is time saving and energy saving, and it is convenient to unload.
Description
Technical field
The present invention relates to a kind of fixtures.It is more particularly related to a kind of Soft Roll air pressure folder.
Background technique
The particles such as cement, feed, fertilizer, grain or dusty raw materials are generally encapsulated with Soft Roll.On the one hand, it is removed when with loop wheel machine
It is generally required when transporting, slinging these raw materials and first ties up bondage with rope, it is very inconvenient, it takes time and effort.On the other hand, rope is used
It ties up after hanging in the air, is also inconvenient to unload.Therefore, it needs to design a kind of novel clamp for Soft Roll.
Summary of the invention
It is simple and convenient to the clipping operation of Soft Roll it is an object of the present invention to provide a kind of Soft Roll air pressure folder, clamping
Securely, time saving and energy saving, unloading is convenient, and is conducive to automatically control.
In order to realize these purposes and other advantages according to the present invention, a kind of Soft Roll air pressure folder is provided, comprising:
Rectangle frame is formed with the first clamping part on the first frame；
Motion bar, both ends are equipped with through-hole, and the rectangle frame frame parallel with the vertical a pair of the first frame is distinguished
Through-hole across the motion bar both ends, and the motion bar can move parallel frame along this, the motion bar
The side opposite with first clamping part is formed with the second clamping part；
Cylinder comprising the cylinder barrel being fixed on rectangle frame and the piston rod being connect with motion bar；
Manual gas valve, air inlet are connected to air inlet pipe, the air inlet of the gas outlet of the Manual gas valve and the cylinder
Connection.
Preferably, Soft Roll air pressure folder, further includes:
Spring, one end are fixed with the cylinder barrel, and the other end of the spring is fixed with the motion bar, at the spring
In tensional state.
Preferably, Soft Roll air pressure folder, further includes:
Solenoid valve is arranged in the air inlet pipe；
Remote controler is used to control the opening and closing of solenoid valve.
Preferably, Soft Roll air pressure folder, the second frame of the rectangle frame is parallel with first frame, described
Cylinder barrel is fixed on second frame, and the Manual gas valve is also secured on second frame.
Preferably, Soft Roll air pressure folder, the cylinder barrel are provided with lifting lug far from one end of the piston rod.
Preferably, Soft Roll air pressure folder, first clamping part surface is arranged in parallel with first groove of column, one
The second groove of column and a column third groove, first groove of column, second groove of column and a column third groove are each along
The length direction of one frame extends, and second groove of column is between first groove of column and a column third groove, and each the
Two grooves are corresponding with first groove and a third groove, and the longitudinal section of first groove and the third groove is equal
In up big and down small class V-arrangement, a line of the longitudinal section of first groove and the third groove is perpendicular to first side
The profile of the another a line of the longitudinal section of the length direction of frame, first groove and the third groove meets opening upwards
Parabolic equation, the vertical edges of the longitudinal section of first groove and the vertical edges of the longitudinal section of the third groove are mutually separate,
The longitudinal section of second groove is in up big and down small class V-arrangement, and two sides of the longitudinal section of second groove meet out
The upward parabolic equation of mouth；
Second clamping part surface is correspondingly arranged with first groove of column, second groove of column and a column third groove
There are first protrusion of column, second protrusion of column and a column third protrusion, first protrusion and first groove shapes
Match, second protrusion is matched with second groove shapes, and the third protrusion is matched with the third groove shapes.
Preferably, Soft Roll air pressure folder, the expression formula of the parabolic equation of opening upwards are y=1/3x2。
The present invention is include at least the following beneficial effects:
1, clipping operation of the invention is simple and convenient, it is only necessary to open Manual gas valve, an angle of Soft Roll is put into first
Between clamping part and the second clamping part, Soft Roll can be clamped.
2, the present invention can unclamp the clamping to Soft Roll by remote controler, fall Soft Roll after hanging Soft Roll in the air
To reservation position, thus it is very convenient to unload.
Further advantage, target and feature of the invention will be partially reflected by the following instructions, and part will also be by this
The research and practice of invention and be understood by the person skilled in the art.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the sectional view of the first frame of the present invention.
Specific embodiment
Present invention will be described in further detail below with reference to the accompanying drawings, to enable those skilled in the art referring to specification text
Word can be implemented accordingly.
As shown in Figure 1, 2, the present invention provides a kind of Soft Roll air pressure folder, comprising:
Rectangle frame 1 is formed with the first clamping part on first frame；
Motion bar 2, both ends are equipped with through-hole, and through-hole has guiding role, and the rectangle frame 1 is vertical with the first frame
A pair of parallel frame is each passed through the through-hole at 2 both ends of motion bar, and makes the motion bar 2 can be along this to parallel
Frame is mobile, and the motion bar 2 side opposite with first clamping part is formed with the second clamping part；
Cylinder comprising the cylinder barrel 3 being fixed on rectangle frame 1 and the piston rod being connect with motion bar 2；
Manual gas valve 5, air inlet is connected to air inlet pipe, the gas outlet of the Manual gas valve 5 and the air inlet of the cylinder
Mouth connection, the effect of Manual gas valve are opening and closing air pressure folders.
In the above-mentioned technical solutions, motion bar 2 on rectangle frame 1 slidably, be respectively formed on motion bar 2 and the first frame
Second clamping part and the first clamping part, the first clamping part and the first clamping part are for clamping one jiao of Soft Roll.Motion bar 2 is by gas
Cylinder driving, piston rod elongation clamp one jiao of Soft Roll so that the first clamping part and the second clamping part are close.Whether cylinder
Air inlet is controlled by Manual gas valve 5, is opened Manual gas valve 5, piston rod can be allowed to push the second clamping part cylinder Continuous aeration
Extremely contacted with the first clamping part.As it can be seen that the present invention is when hanging Soft Roll, it is only necessary to be placed on the first clamping part for one jiao of Soft Roll
Between the second clamping part, Manual gas valve 5 is opened, Soft Roll can be tightened together with the present invention, and the present invention can fix
On loop wheel machine, Soft Roll can be hung to other positions, it is simple to operate.
In another embodiment, Soft Roll air pressure folder, further includes:
Spring 4, one end and the cylinder barrel 3 are fixed, and the other end of the spring 4 and the motion bar 2 are fixed, the bullet
Spring 4 is in tensional state.Here, spring 4 is in tensional state, after cylinder stops ventilation, makes motion bar 2 far from the first side
Frame makes the first clamping part and the second retained part to discharge Soft Roll.
In another embodiment, Soft Roll air pressure folder, further includes:
Solenoid valve is arranged in the air inlet pipe；
Remote controler is used to control the opening and closing of solenoid valve.
Solenoid valve is in normal open state, after solenoid valves, Manual gas valve for control pressure folder opening and closing, Manual gas valve
Air inlet pipe be in exhaust condition, air pressure folder is in the state opened by self-return under the action of tension spring, clip.Here,
Solenoid valve is also set up in air inlet pipe, solenoid valve has remote control control, and when Soft Roll is hung to the top in predetermined position by loop wheel machine, use is distant
It controls device and closes solenoid valve, so that cylinder is no longer ventilated, motion bar 2 bounces back, and can be discharged into Soft Roll and subscribe position.
In another embodiment, Soft Roll air pressure folder, the second frame of the rectangle frame 1 and first frame
In parallel, the cylinder barrel 3 is fixed on second frame, and the Manual gas valve 5 is also secured on second frame.Here,
Provide cylinder and Manual gas valve 5 is preferably provided with position, so that structure is more compact.
In another embodiment, Soft Roll air pressure folder, the cylinder barrel 3 are provided with far from one end of the piston rod
Lifting lug 31.Here, lifting lug 31 is convenient connect and dismantles with the suspension hook of loop wheel machine.
In another embodiment, as shown in Fig. 2, the Soft Roll air pressure is pressed from both sides, first clamping part surface is set in parallel
It is equipped with column first groove 111, column second groove 112 and a column third groove 113, first groove of column 111, one arranges
Two grooves 112 and a column third groove 113 extend each along the length direction of the first frame, and second groove of column 112 is located at
Between one column the first groove 111 and a column third groove 113, and each second groove 112 with first groove 111 and one
A third groove 113 is corresponding, and the longitudinal section of first groove 111 and the third groove 113 is in up big and down small class V
Length side of a line of the longitudinal section of shape, first groove 111 and the third groove 113 perpendicular to first frame
To the profile of the another a line of the longitudinal section of first groove 111 and the third groove 113 meets the parabolic of opening upwards
Line equation, the vertical edges of the longitudinal section of first groove 111 are mutually remote with the vertical edges of the longitudinal section of the third groove 113
From the longitudinal section of second groove 112 is in up big and down small class V-arrangement, two sides of the longitudinal section of second groove 112
Meet the parabolic equation of opening upwards；
Second clamping part surface and column first groove 111, column second groove 112 and a column third groove
113 are correspondingly arranged on first protrusion of column, second protrusion of column and a column third protrusion, first protrusion and described first
The matching of 111 shape of groove, second protrusion are matched with 112 shape of the second groove, the third protrusion and the third
The matching of 113 shape of groove.Here, using special construction groove and protrusion the clamping to one jiao of Soft Roll is more fastened, and
It is very suitable to common feedbag, bag of cement and grain bag, the first groove 111 and third groove 113 have the profile of a line
Meet parabolic equation, the profile on two sides of the second groove 112 meets parabolic equation, and the first groove 111, second
Groove 112 and third groove 113 are once arranged, and setting (under identical weight) in this way is that straight line more steps up compared to profile
Gu being also that circular arc line more fastens than respective profile.
In another embodiment, Soft Roll air pressure folder, the expression formula of the parabolic equation of opening upwards are y=1/
3x2.Here there is provided the preferred parabolic equations of 113 respective profile of the first groove 111, the second groove 112 and third groove.
Although the embodiments of the present invention have been disclosed as above, but its is not only in the description and the implementation listed
With it can be fully applied to various fields suitable for the present invention, for those skilled in the art, can be easily
Realize other modification, therefore without departing from the general concept defined in the claims and the equivalent scope, the present invention is simultaneously unlimited
In specific details and legend shown and described herein.
Claims (2)
1. a kind of Soft Roll air pressure folder characterized by comprising
Rectangle frame is formed with the first clamping part on the first frame；
Motion bar, both ends are equipped with through-hole, and the rectangle frame frame parallel with the vertical a pair of the first frame is each passed through
The through-hole at the motion bar both ends, and the motion bar can move parallel frame along this, the motion bar and institute
It states the opposite side of the first clamping part and is formed with the second clamping part；
Cylinder comprising the cylinder barrel being fixed on rectangle frame and the piston rod being connect with motion bar；
Manual gas valve, air inlet are connected to air inlet pipe, and the gas outlet of the Manual gas valve is connected to the air inlet of the cylinder；
Spring, one end are fixed with the cylinder barrel, and the other end of the spring is fixed with the motion bar, and the spring, which is in, to be drawn
Stretch state；
Solenoid valve is arranged in the air inlet pipe；
Remote controler is used to control the opening and closing of solenoid valve；
Second frame of the rectangle frame is parallel with first frame, and the cylinder barrel is fixed on second frame, described
Manual gas valve is also secured on second frame；
The cylinder barrel is provided with lifting lug far from one end of the piston rod；
First clamping part surface is arranged in parallel with first groove of column, second groove of column and a column third groove, and one
The first groove of column, second groove of column and a column third groove extend each along the length direction of the first frame, a column second
Groove between first groove of column and a column third groove, and each second groove with first groove and one
Three grooves are corresponding, and the longitudinal section of first groove and the third groove is in up big and down small class V-arrangement, first groove
With a line of the longitudinal section of the third groove perpendicular to the length direction of first frame, first groove and described
The profile of the another a line of the longitudinal section of third groove meets the parabolic equation of opening upwards, the longitudinal section of first groove
Vertical edges and the longitudinal section of the third groove vertical edges it is mutually separate, the longitudinal section of second groove is in up big and down small
Class V-arrangement, two sides of the longitudinal section of second groove meet the parabolic equation of opening upwards；
Second clamping part surface and first groove of column, second groove of column and a column third groove are correspondingly arranged on one
The first protrusion of column, second protrusion of column and a column third protrusion, first protrusion are matched with first groove shapes, institute
It states the second protrusion to match with second groove shapes, the third protrusion is matched with the third groove shapes.
2. Soft Roll air pressure folder as described in claim 1, which is characterized in that the expression formula of the parabolic equation of opening upwards is y
=1/3x2。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710497218.6A CN107265292B (en) | 2017-06-26 | 2017-06-26 | Soft Roll air pressure folder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710497218.6A CN107265292B (en) | 2017-06-26 | 2017-06-26 | Soft Roll air pressure folder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107265292A CN107265292A (en) | 2017-10-20 |
| CN107265292B true CN107265292B (en) | 2019-09-03 |
Family
ID=60068277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710497218.6A Active CN107265292B (en) | 2017-06-26 | 2017-06-26 | Soft Roll air pressure folder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107265292B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4181345A (en) * | 1976-10-14 | 1980-01-01 | Windmoller & Holscher | Lifting tackle for filled sacks |
| SU846489A1 (en) * | 1978-12-12 | 1981-07-15 | Предприятие П/Я Г-4302 | Device for engaging soft containers |
| RU2043290C1 (en) * | 1992-04-13 | 1995-09-10 | Борис Элиакимович Клецкин | Bag grip |
| CN201686401U (en) * | 2010-05-24 | 2010-12-29 | 厦门厦顺铝箔有限公司 | Aluminum-foil scrap packing block stone tongs |
| CN202481908U (en) * | 2012-03-06 | 2012-10-10 | 贾文剑 | Hook |
| CN202717556U (en) * | 2012-07-12 | 2013-02-06 | 江苏紫石化工科技有限公司 | Automatic loading and unloading device for forklift goods |
| CN106837912A (en) * | 2016-12-30 | 2017-06-13 | 广东长盈精密技术有限公司 | Cylinder and fixture |
| CN206940244U (en) * | 2017-06-26 | 2018-01-30 | 韦克星 | Soft Roll air pressure presss from both sides |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2722488B1 (en) * | 1994-07-12 | 1996-10-04 | Sollac Sa | LIFT GRIPPER FOR AXIALLY HIDDEN CYLINDER WITH HORIZONTAL AXIS |
| CN105270996B (en) * | 2015-11-24 | 2017-05-31 | 安徽全柴动力股份有限公司 | Cylinder body suspender |
-
2017
- 2017-06-26 CN CN201710497218.6A patent/CN107265292B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4181345A (en) * | 1976-10-14 | 1980-01-01 | Windmoller & Holscher | Lifting tackle for filled sacks |
| SU846489A1 (en) * | 1978-12-12 | 1981-07-15 | Предприятие П/Я Г-4302 | Device for engaging soft containers |
| RU2043290C1 (en) * | 1992-04-13 | 1995-09-10 | Борис Элиакимович Клецкин | Bag grip |
| CN201686401U (en) * | 2010-05-24 | 2010-12-29 | 厦门厦顺铝箔有限公司 | Aluminum-foil scrap packing block stone tongs |
| CN202481908U (en) * | 2012-03-06 | 2012-10-10 | 贾文剑 | Hook |
| CN202717556U (en) * | 2012-07-12 | 2013-02-06 | 江苏紫石化工科技有限公司 | Automatic loading and unloading device for forklift goods |
| CN106837912A (en) * | 2016-12-30 | 2017-06-13 | 广东长盈精密技术有限公司 | Cylinder and fixture |
| CN206940244U (en) * | 2017-06-26 | 2018-01-30 | 韦克星 | Soft Roll air pressure presss from both sides |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107265292A (en) | 2017-10-20 |
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