CN105947882A - Hydraulic reverse type plate hook - Google Patents
Hydraulic reverse type plate hook Download PDFInfo
- Publication number
- CN105947882A CN105947882A CN201610456638.5A CN201610456638A CN105947882A CN 105947882 A CN105947882 A CN 105947882A CN 201610456638 A CN201610456638 A CN 201610456638A CN 105947882 A CN105947882 A CN 105947882A
- Authority
- CN
- China
- Prior art keywords
- arm
- plate hook
- hydraulic cylinder
- force
- bearing
- 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.)
- Pending
Links
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
- B66C1/22—Rigid members, e.g. L-shaped members, with parts engaging the under surface of the loads; Crane hooks
- B66C1/28—Duplicate, e.g. pivoted, members engaging the loads from two sides
-
- 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
- B66C1/425—Gripping members engaging only the external or internal surfaces of the articles motor actuated
- B66C1/427—Gripping members engaging only the external or internal surfaces of the articles motor actuated by hydraulic or pneumatic motors
Abstract
The invention relates to a hydraulic reverse type plate hook. The hydraulic reverse type plate hook comprises a base, a plate hook support, a hydraulic cylinder support, a hydraulic cylinder, a force arm, a plate hook frame and a hook body. The hydraulic reverse type plate hook is characterized in that the plate hook support and the hydraulic cylinder support are arranged on the lower side of the base, the hydraulic cylinder support is connected with the fixed end of the hydraulic cylinder, and the telescopic end of the hydraulic cylinder is connected with the upper end of the force arm; the lower end of the plate hook support is connected with the middle portion of the force arm, the lower end of the force arm is connected with the plate hook frame, and the hook body is arranged at the lower end of the plate hook frame. The hydraulic reverse type plate hook has the beneficial effects of being reasonable in structure, durable, convenient to dismount and mount, stable in running and high in safety.
Description
Technical field
The invention belongs to technical field of crane equipment, particularly to a kind of rotatable plate hook of hydraulic pressure reverse.
Background technology
The handling of workpiece, reversion typically are carried out by simple suspender, suspender have working strength relatively greatly, operation imitates
Rate is on the low side, lifting times feature frequently, and the highest to the structural requirement of lifting appliance, bearing capacity need to have foot
Enough intensity, otherwise, service life, critical constraints, even caused security incident, most reversible type plate hook bodies
Long-pending relatively big, structure underaction, dismounting the most extremely inconvenience, give and produce, transport and installation causes difficulty,
Workpiece can not be carried out safe and effective realization the adjustment of position, state during lifting；Therefore, carry
For a kind of rational in infrastructure, durable in use, easy to loading and unloading, operate steadily, the rotatable plate of hydraulic pressure reverse that safety is high
Hook is necessary.
Summary of the invention
The invention aims to overcome the deficiencies in the prior art, and provide a kind of rational in infrastructure, prolonged resistance to
With, easy to loading and unloading, operate steadily, the rotatable plate hook of hydraulic pressure reverse that safety is high.
The object of the present invention is achieved like this: a kind of rotatable plate hook of hydraulic pressure reverse, it includes that pedestal, plate hook prop up
Seat, hydraulic cylinder bearing, hydraulic cylinder, the arm of force, plate hook frame and coupler body, be provided with plate hook on the downside of described pedestal
Bearing and hydraulic cylinder bearing, described hydraulic cylinder bearing end fixing with hydraulic cylinder is connected, described hydraulic cylinder
Telescopic end is connected with arm of force upper end, and described plate hook bearing lower end is connected with the middle part of the arm of force, the described arm of force
Lower end is connected with plate hook frame, and described plate hook frame lower end is provided with coupler body, described hydraulic cylinder bearing include with
The fixed plate that pedestal connects, is provided with the axis pin base A being connected with hydraulic cylinder on the downside of described fixed plate, described
The junction of fixed plate and axis pin base A is provided with reinforcing plate A, and described plate hook bearing includes being connected with pedestal
Upper fixed seat, described upper fixed seat lower end connects flange, described upper fixed seat and the junction of flange
It is provided with reinforcing plate C, at described flange periphery, is provided with bolt hole A, connect on the downside of described flange under having
Fixing seat, is provided with the axis pin base B being connected with the arm of force on the downside of described lower fixed seat, described lower fixed seat and
The junction of axis pin base B is provided with reinforcing plate B, the described arm of force include the power arm that is connected with hydraulic cylinder and with
The resistance arm that plate hook bearing connects, described power arm end is provided with pin-and-hole A, and described resistance arm end sets
Being equipped with pin-and-hole B, described power arm and resistance arm intersection are provided with pin-and-hole C, and described plate hook frame includes two
Individual parallel column, described column upper end is provided with the axis pin base C being connected with the arm of force, between described column
Connecting and have channel-section steel, described column is provided with fixed block with the junction of channel-section steel, sets in the middle part of described fixed block
Being equipped with the channel-section steel groove being connected with channel-section steel, described fixed block edge is provided with bolt hole B.
Described hydraulic cylinder bearing and hydraulic cylinder, hydraulic cylinder and the arm of force, plate hook bearing and the arm of force, the arm of force and plate
Hook housing is all connected by bearing pin.
The described arm of force is v-shaped structure.
The length of the power arm of the described arm of force is less than the length of resistance arm.
Described axis pin base A, axis pin base B and axis pin base C are provided with through hole.
The quantity of described channel-section steel is 3, level and being arranged on uniformly between column.
Open Side Down for described channel-section steel.
Described channel-section steel groove is inverted U-shaped.
Described fixed block is connected with column by bolt.
Beneficial effects of the present invention: present hydraulic cylinder bearing props up with the arm of force, plate hook with hydraulic cylinder, hydraulic cylinder
Seat is all connected by bearing pin with plate hook frame with the arm of force, the arm of force, makes total have stronger motility, side
Just dismantling, install and transport, use the structure of the Driven by Hydraulic Cylinder arm of force, operate steadily, safety is high, dynamic
Torque arm length is less than resistance arm, reduces the stroke of hydraulic cylinder, reduces cost, and plate hook frame uses parallel
Double pillar constructions, arrange channel-section steel and reinforce, add the stability of structure between column；The present invention has structure
Rationally, durable in use, easy to loading and unloading, operate steadily, the advantage that safety is high.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention rotatable plate hook of a kind of hydraulic pressure reverse.
Fig. 2 is the side view of the present invention rotatable plate hook of a kind of hydraulic pressure reverse.
Fig. 3 is the lifting view of the present invention rotatable plate hook of a kind of hydraulic pressure reverse.
Fig. 4 is the structural representation of the hydraulic cylinder bearing of the present invention rotatable plate hook of a kind of hydraulic pressure reverse.
Fig. 5 is the side view of the hydraulic cylinder bearing of the present invention rotatable plate hook of a kind of hydraulic pressure reverse.
Fig. 6 is the schematic diagram of the hydraulic cylinder of the present invention rotatable plate hook of a kind of hydraulic pressure reverse.
Fig. 7 is the structural representation of the plate hook bearing of the present invention rotatable plate hook of a kind of hydraulic pressure reverse.
Fig. 8 is the side view of the plate hook bearing of the present invention rotatable plate hook of a kind of hydraulic pressure reverse.
Fig. 9 is the schematic diagram of the flange of the present invention rotatable plate hook of a kind of hydraulic pressure reverse.
Figure 10 is the structural representation of the arm of force of the present invention rotatable plate hook of a kind of hydraulic pressure reverse.
Figure 11 is the structural representation of the plate hook frame of the present invention rotatable plate hook of a kind of hydraulic pressure reverse.
Figure 12 is the side view of the plate hook frame of the present invention rotatable plate hook of a kind of hydraulic pressure reverse.
Figure 13 is the schematic diagram of the fixed block of the present invention rotatable plate hook of a kind of hydraulic pressure reverse.
Figure 14 is the schematic diagram of the bearing pin of the present invention rotatable plate hook of a kind of hydraulic pressure reverse.
In figure: 1, pedestal 2, plate hook bearing 3, hydraulic cylinder bearing 4, hydraulic cylinder 5, the arm of force 6,
Plate hook frame 7, coupler body 8, bearing pin 21, upper fixed seat 22, reinforcing plate B 23, reinforcing plate C 24,
Flange 25, lower fixed seat 26, axis pin base B 28, bolt hole A 31, fixed plate 32, axis pin base
A 33, reinforcing plate A 51, power arm 52, resistance arm 53, pin-and-hole A 54, pin-and-hole C 55, pin
Hole B 61, column 62, axis pin base C 63, fixed block 64, channel-section steel 65, channel-section steel groove 66, spiral shell
Keyhole.
Detailed description of the invention
The present invention is described further below in conjunction with the accompanying drawings.
Embodiment 1
As represented in figures 1 through 14, a kind of rotatable plate hook of hydraulic pressure reverse, it includes pedestal 1, plate hook bearing 2, hydraulic cylinder
Bearing 3, hydraulic cylinder 4, the arm of force 5, plate hook frame 6 and coupler body 7, be provided with plate hook on the downside of described pedestal 1
Bearing 2 and hydraulic cylinder bearing 3, described hydraulic cylinder bearing 3 end fixing with hydraulic cylinder 4 is connected, described liquid
The telescopic end of cylinder pressure 4 is connected with the arm of force 5 upper end, and described plate hook bearing 2 lower end connects with the middle part of the arm of force 5
Connecing, the described arm of force 5 lower end is connected with plate hook frame 6, and described plate hook frame 6 lower end is provided with coupler body 7, institute
The hydraulic cylinder bearing 3 stated includes the fixed plate 31 being connected with pedestal 1, is provided with on the downside of described fixed plate 31
The axis pin base A32 being connected with hydraulic cylinder 4, described fixed plate 31 is provided with the junction of axis pin base A32
Reinforcing plate A33, described plate hook bearing 2 includes the upper fixed seat 21 being connected with pedestal 1, and described is upper solid
Reservation 21 lower end connects flange 24, and described upper fixed seat 21 is provided with reinforcement with the junction of flange 24
Plate C23, described flange 24 edge is provided with bolt hole A28, connects under having on the downside of described flange 24
Fixing seat 25, is provided with the axis pin base B26 being connected with the arm of force 5 on the downside of described lower fixed seat 25, described
Lower fixed seat 25 is provided with reinforcing plate B22 with the junction of axis pin base B26, and the described arm of force 5 includes and liquid
Power arm 51 that cylinder pressure 4 connects and the resistance arm 52 that is connected with plate hook bearing 2, described power arm 51 is last
End is provided with pin-and-hole A53, and described resistance arm 52 end is provided with pin-and-hole B55, described power arm 51 with
Resistance arm 52 intersection is provided with pin-and-hole C54, and described plate hook frame 6 includes two parallel columns 61, institute
Column 61 upper end stated is provided with the axis pin base C62 being connected with the arm of force 5, and connecting between described column 61 has
Channel-section steel 64, described column 61 is provided with fixed block 63, described fixed block 63 with the junction of channel-section steel 64
Middle part is provided with the channel-section steel groove 65 being connected with channel-section steel 64, and described fixed block 63 edge is provided with bolt hole
B66。
Present hydraulic cylinder bearing and hydraulic cylinder, hydraulic cylinder and the arm of force, plate hook bearing and the arm of force, the arm of force and plate
Hook housing is all connected by bearing pin, makes total have stronger motility, conveniently dismantles, installs and transport,
Using the structure of the Driven by Hydraulic Cylinder arm of force, operate steadily, safety is high, and power arm length is less than resistance arm,
Reducing the stroke of hydraulic cylinder, reduce cost, plate hook frame uses parallel double pillar constructions, between column
Arrange channel-section steel to reinforce, add the stability of structure；The present invention has rational in infrastructure, durable in use, handling
Convenient, operate steadily, the advantage that safety is high.
Embodiment 2
Embodiment 1
As represented in figures 1 through 14, a kind of rotatable plate hook of hydraulic pressure reverse, it includes pedestal 1, plate hook bearing 2, hydraulic cylinder
Bearing 3, hydraulic cylinder 4, the arm of force 5, plate hook frame 6 and coupler body 7, be provided with plate hook on the downside of described pedestal 1
Bearing 2 and hydraulic cylinder bearing 3, described hydraulic cylinder bearing 3 end fixing with hydraulic cylinder 4 is connected, described liquid
The telescopic end of cylinder pressure 4 is connected with the arm of force 5 upper end, and described plate hook bearing 2 lower end connects with the middle part of the arm of force 5
Connecing, the described arm of force 5 lower end is connected with plate hook frame 6, and described plate hook frame 6 lower end is provided with coupler body 7, institute
The hydraulic cylinder bearing 3 stated includes the fixed plate 31 being connected with pedestal 1, is provided with on the downside of described fixed plate 31
The axis pin base A32 being connected with hydraulic cylinder 4, described fixed plate 31 is provided with the junction of axis pin base A32
Reinforcing plate A33, described plate hook bearing 2 includes the upper fixed seat 21 being connected with pedestal 1, and described is upper solid
Reservation 21 lower end connects flange 24, and described upper fixed seat 21 is provided with reinforcement with the junction of flange 24
Plate C23, described flange 24 edge is provided with bolt hole A28, connects under having on the downside of described flange 24
Fixing seat 25, is provided with the axis pin base B26 being connected with the arm of force 5 on the downside of described lower fixed seat 25, described
Lower fixed seat 25 is provided with reinforcing plate B22 with the junction of axis pin base B26, and the described arm of force 5 includes and liquid
Power arm 51 that cylinder pressure 4 connects and the resistance arm 52 that is connected with plate hook bearing 2, described power arm 51 is last
End is provided with pin-and-hole A53, and described resistance arm 52 end is provided with pin-and-hole B55, described power arm 51 with
Resistance arm 52 intersection is provided with pin-and-hole C54, and described plate hook frame 6 includes two parallel columns 61, institute
Column 61 upper end stated is provided with the axis pin base C62 being connected with the arm of force 5, and connecting between described column 61 has
Channel-section steel 64, described column 61 is provided with fixed block 63, described fixed block 63 with the junction of channel-section steel 64
Middle part is provided with the channel-section steel groove 65 being connected with channel-section steel 64, and described fixed block 63 edge is provided with bolt hole
B66。
Described hydraulic cylinder bearing 3 and hydraulic cylinder 4, hydraulic cylinder 4 and the arm of force 5, plate hook bearing 2 and the arm of force 5,
The arm of force 5 is all connected by bearing pin 8 with plate hook frame 6；The described arm of force 5 is v-shaped structure；The described arm of force 5
The length of power arm 51 less than the length of resistance arm 52；Described axis pin base A32, axis pin base B26 and pin
Axle bed C62 is provided with through hole；The quantity of described channel-section steel 64 is 3, level and be arranged on vertical uniformly
Between post 61；Open Side Down for described channel-section steel 64；Described channel-section steel groove 65 is inverted U-shaped；Described
Fixed block 63 is connected with column 61 by bolt.
Present hydraulic cylinder bearing and hydraulic cylinder, hydraulic cylinder and the arm of force, plate hook bearing and the arm of force, the arm of force and plate
Hook housing is all connected by bearing pin, makes total have stronger motility, conveniently dismantles, installs and transport,
Using the structure of the Driven by Hydraulic Cylinder arm of force, operate steadily, safety is high, and power arm length is less than resistance arm,
Reducing the stroke of hydraulic cylinder, reduce cost, plate hook frame uses parallel double pillar constructions, between column
Arrange channel-section steel to reinforce, add the stability of structure；The present invention has rational in infrastructure, durable in use, handling
Convenient, operate steadily, the advantage that safety is high.
Claims (9)
1. the rotatable plate hook of hydraulic pressure reverse, it include pedestal, plate hook bearing, hydraulic cylinder bearing, hydraulic cylinder,
The arm of force, plate hook frame and coupler body, it is characterised in that: it is provided with plate hook bearing and hydraulic cylinder on the downside of described pedestal
Bearing, described hydraulic cylinder bearing end fixing with hydraulic cylinder is connected, the telescopic end of described hydraulic cylinder and the arm of force
Upper end connects, and described plate hook bearing lower end is connected with the middle part of the arm of force, described arm of force lower end and plate hook frame
Connecting, described plate hook frame lower end is provided with coupler body, and described hydraulic cylinder bearing includes that be connected with pedestal consolidates
Determine plate, on the downside of described fixed plate, be provided with the axis pin base A being connected with hydraulic cylinder, described fixed plate and bearing pin
The junction of seat A is provided with reinforcing plate A, and described plate hook bearing includes the upper fixed seat being connected with pedestal, institute
The upper fixed seat lower end stated connects flange, and described upper fixed seat is provided with reinforcing plate with the junction of flange
C, is provided with bolt hole A at described flange periphery, connecting on the downside of described flange has lower fixed seat, described
Lower fixed seat on the downside of be provided with the axis pin base B being connected with the arm of force, the company of described lower fixed seat and axis pin base B
The place of connecing is provided with reinforcing plate B, and the described arm of force includes the power arm being connected with hydraulic cylinder and is connected with plate hook bearing
Resistance arm, described power arm end is provided with pin-and-hole A, and described resistance arm end is provided with pin-and-hole B,
Described power arm and resistance arm intersection are provided with pin-and-hole C, and described plate hook frame includes two parallel standing
Post, described column upper end is provided with the axis pin base C being connected with the arm of force, and connecting between described column has channel-section steel,
Described column is provided with fixed block with the junction of channel-section steel, is provided with channel-section steel even in the middle part of described fixed block
The channel-section steel groove connect, described fixed block edge is provided with bolt hole B.
2. a kind of rotatable plate hook of hydraulic pressure reverse as claimed in claim 1, it is characterised in that: described hydraulic cylinder
Bearing is with hydraulic cylinder, hydraulic cylinder with the arm of force, plate hook bearing with the arm of force, the arm of force with plate hook frame all by bearing pin even
Connect.
3. a kind of rotatable plate hook of hydraulic pressure reverse as claimed in claim 1, it is characterised in that: the described arm of force is
V-shaped structure.
4. a kind of rotatable plate hook of hydraulic pressure reverse as claimed in claim 1, it is characterised in that: the described arm of force
The length of power arm is less than the length of resistance arm.
5. a kind of rotatable plate hook of hydraulic pressure reverse as claimed in claim 1, it is characterised in that: described axis pin base
A, axis pin base B and axis pin base C are provided with through hole.
6. a kind of rotatable plate hook of hydraulic pressure reverse as claimed in claim 1, it is characterised in that: described channel-section steel
Quantity is 3, level and being arranged on uniformly between column.
7. a kind of rotatable plate hook of hydraulic pressure reverse as claimed in claim 1, it is characterised in that: described channel-section steel is opened
Mouth is downwards.
8. a kind of rotatable plate hook of hydraulic pressure reverse as claimed in claim 1, it is characterised in that: described channel-section steel groove
For inverted U-shaped.
9. a kind of rotatable plate hook of hydraulic pressure reverse as claimed in claim 1, it is characterised in that: described fixed block
It is connected with column by bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610456638.5A CN105947882A (en) | 2016-06-16 | 2016-06-16 | Hydraulic reverse type plate hook |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610456638.5A CN105947882A (en) | 2016-06-16 | 2016-06-16 | Hydraulic reverse type plate hook |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105947882A true CN105947882A (en) | 2016-09-21 |
Family
ID=56903551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610456638.5A Pending CN105947882A (en) | 2016-06-16 | 2016-06-16 | Hydraulic reverse type plate hook |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105947882A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5163804A (en) * | 1990-06-25 | 1992-11-17 | Kabushiki Kaisha Sk | Attachment for loading and unloading constructional material |
| CN201842582U (en) * | 2010-10-25 | 2011-05-25 | 河南省矿山起重机有限公司 | Hydraulic self-discharging crane |
| CN102285583A (en) * | 2011-07-25 | 2011-12-21 | 湖南中铁五新重工有限公司 | Residual soil tipping device |
| CN202152259U (en) * | 2011-07-20 | 2012-02-29 | 武汉钢铁(集团)公司 | Portal crane for constructional engineering |
| CN202201683U (en) * | 2011-07-25 | 2012-04-25 | 湖南中铁五新重工有限公司 | Hydraulic residue soil bucket tipping device |
| CN202643145U (en) * | 2012-05-29 | 2013-01-02 | 宁波市凹凸重工有限公司 | Hydraulic turn-over portal crane |
-
2016
- 2016-06-16 CN CN201610456638.5A patent/CN105947882A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5163804A (en) * | 1990-06-25 | 1992-11-17 | Kabushiki Kaisha Sk | Attachment for loading and unloading constructional material |
| CN201842582U (en) * | 2010-10-25 | 2011-05-25 | 河南省矿山起重机有限公司 | Hydraulic self-discharging crane |
| CN202152259U (en) * | 2011-07-20 | 2012-02-29 | 武汉钢铁(集团)公司 | Portal crane for constructional engineering |
| CN102285583A (en) * | 2011-07-25 | 2011-12-21 | 湖南中铁五新重工有限公司 | Residual soil tipping device |
| CN202201683U (en) * | 2011-07-25 | 2012-04-25 | 湖南中铁五新重工有限公司 | Hydraulic residue soil bucket tipping device |
| CN202643145U (en) * | 2012-05-29 | 2013-01-02 | 宁波市凹凸重工有限公司 | Hydraulic turn-over portal crane |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160921 |