CN110104541A - A kind of jumbo bag suspender with automatic unhooking function - Google Patents
A kind of jumbo bag suspender with automatic unhooking function Download PDFInfo
- Publication number
- CN110104541A CN110104541A CN201910458952.0A CN201910458952A CN110104541A CN 110104541 A CN110104541 A CN 110104541A CN 201910458952 A CN201910458952 A CN 201910458952A CN 110104541 A CN110104541 A CN 110104541A
- Authority
- CN
- China
- Prior art keywords
- rack gear
- connecting plate
- suspension hook
- jumbo bag
- rack
- 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
- 239000000725 suspension Substances 0.000 claims abstract description 71
- 229910052744 lithium Inorganic materials 0.000 claims description 6
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 5
- 125000006850 spacer group Chemical group 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 6
- 230000005484 gravity Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- -1 polypropylene Polymers 0.000 description 2
- 230000032258 transport Effects 0.000 description 2
- 239000005955 Ferric phosphate Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229940032958 ferric phosphate Drugs 0.000 description 1
- WBJZTOZJJYAKHQ-UHFFFAOYSA-K iron(3+) phosphate Chemical compound [Fe+3].[O-]P([O-])([O-])=O WBJZTOZJJYAKHQ-UHFFFAOYSA-K 0.000 description 1
- 229910000399 iron(III) phosphate Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000012265 solid product Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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
- B66C1/226—Rigid members, e.g. L-shaped members, with parts engaging the under surface of the loads; Crane hooks for flexible intermediate bulk containers [FIBC]
-
- 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
- B66C1/24—Single members engaging the loads from one side only
- B66C1/26—Single members engaging the loads from one side only with means for releasing the loads
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/075—Constructional features or details
- B66F9/12—Platforms; Forks; Other load supporting or gripping members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/075—Constructional features or details
- B66F9/12—Platforms; Forks; Other load supporting or gripping members
- B66F9/19—Additional means for facilitating unloading
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/075—Constructional features or details
- B66F9/20—Means for actuating or controlling masts, platforms, or forks
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H19/00—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion
- F16H19/02—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion
- F16H19/04—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion comprising a rack
- F16H19/043—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion comprising a rack for converting reciprocating movement in a continuous rotary movement or vice versa, e.g. by opposite racks engaging intermittently for a part of the stroke
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The invention discloses a kind of jumbo bag suspender with automatic unhooking function, including twin beams jumbo bag suspender, twin beams jumbo bag suspender includes the first single-beam disposed in parallel, second single-beam, 6 sets of tripping gears are distributed on first single-beam or the second single-beam, when work, suspension hook is in state downward, hoist cable hangs over across jumbo bag suspender belt and carries out handling on the suspension hook of tripping gear, when cargo handling in place after, telescopic rod by controlling direct current hydraulic push rod drives tripping gear to realize suspension hook overturning, under the effect of gravity, hoist cable Automatic-falling from suspension hook, to reach without artificial decoupling device, automatically-unhooked effect.
Description
Technical field
The present invention relates to the automatically-unhooked fields of jumbo bag, and in particular to a kind of jumbo bag suspender with automatic unhooking function.
Background technique
Jumbo bag, also known as flexible container bag, container bag, space bag etc. are a kind of Medium Bulk Containers, are equipped with crane or fork
Vehicle, so that it may realize that contained unitization transports；It is big with volume convenient for shipping large bulk powder material, it is light-weight, convenient for dress
The features such as unloading, in port and pier door machine lifting operation, chemical solid product transport goods much use jumbo bag to pack, jumbo bag
The polyester wovens such as generally multi-purpose polypropylene, polyethylene form, in jumbo bag transportational process, the decoupling device of jumbo bag on jumbo bag suspender
It is usually completed by manually, since the most large arm of loop wheel machine and suspension centre vertical range are about 20 meters, completes a landing time-consuming
It is more, and jumbo bag, lifting efficiency are extremely low one at a time for traditional suspender；Therefore, continue to develop a kind of jumbo bag suspender, on the one hand
It realizes automatically-unhooked function, on the other hand can once lift by crane multiple jumbo bags, greatly improve conevying efficiency.
Summary of the invention
The purpose of the present invention is to provide a kind of jumbo bag suspender with automatic unhooking function, lifts high-efficient, safely may be used
It leans on.
To achieve the above object, the invention provides the following technical scheme: a kind of jumbo bag suspender with automatic unhooking function,
Including twin beams jumbo bag suspender, twin beams jumbo bag suspender includes the first single-beam disposed in parallel, the second single-beam, the first single-beam, second single
It is equipped with 6 sets of tripping gears on beam, the first support being parallel to each other, second are equipped between first single-beam, the second single-beam
Frame, third bracket, the 4th bracket, third bracket are equipped with Electrohydraulic push rod aft mount, control cabinet, high-capacity lithium battery, direct current
The tail portion of hydraulic push rod is fixed in Electrohydraulic push rod aft mount by Electrohydraulic push rod aft mount bolt, direct current hydraulic push rod
Head is fixed on Electrohydraulic push rod head support by Electrohydraulic push rod head support bolt, and Electrohydraulic push rod head support and rack gear pass
Dynamic connecting rod is fixedly connected, and the both ends of rack-driving connecting rod are fixedly connected with third rack gear connecting plate, octadentate article connecting plate respectively；
The tripping gear includes gear, rack gear, suspension hook, jumbo bag earphone plate, the upper end and first of the jumbo bag earphone plate
Single-beam or the second single-beam are fixedly connected, and jumbo bag earphone plate is sheathed on suspension hook hanging plate pin shaft, suspension hook hanging plate positioning sleeve, the first suspension hook
Hanging plate, the second suspension hook hanging plate, rack gear positioning bearing spacer, rack gear positioning bearing are sheathed on suspension hook hanging plate pin shaft, and rack gear is fixed
Position bearing lower end is in contact with rack gear, and rack and pinion is meshed, and geared sleeve is on suspension hook pin shaft, the first suspension hook bearing, the
Two suspension hook bearings, suspension hook upper end be sheathed on suspension hook pin shaft, under the upper end of the first suspension hook bearing and the first suspension hook hanging plate
End is connected, and the upper end of the second suspension hook bearing is connected with the lower end of the second suspension hook hanging plate；The third rack gear connecting plate
Both ends be connected respectively with third rack gear, the 4th rack gear, the 9th rack gear, the tenth rack gear of octadentate article connecting plate are connected.
Preferably, the other end of the third rack gear is connected with the second rack gear connecting plate, the second rack gear connecting plate it is another
One end is connected with the second rack gear, and the other end of the second rack gear is connected with the first rack gear connecting plate, the first rack gear connecting plate
The other end is connected with the first rack gear, and the other end of the 4th rack gear is connected with the 4th rack gear connecting plate, the 4th rack gear connecting plate
The other end be connected with the 5th rack gear, the other end of the 5th rack gear is connected with the 5th rack gear connecting plate, the 5th rack gear connection
The other end of plate is connected with the 6th rack gear；
7th rack gear is connected with the 6th rack gear connecting plate, the other end and octadentate article phase of the 6th rack gear connecting plate
Connection, the other end of octadentate article are connected with the 7th rack gear connecting plate, the other end and the 9th rack gear of the 7th rack gear connecting plate
It is connected, the other end of the 9th rack gear is connected with octadentate article connecting plate, the other end of octadentate article connecting plate and the tenth tooth
Item is connected, and the other end of the tenth rack gear is connected with the 9th rack gear connecting plate, the other end and the tenth of the 9th rack gear connecting plate
One rack gear is connected, and the other end of the 11st rack gear is connected with the tenth rack gear connecting plate, the other end of the tenth rack gear connecting plate
It is connected with the 12nd rack gear.
Preferably, 6 sets of tripping gear equidistant arrangements on first single-beam or the second single-beam.
Preferably, first single-beam, 2 suspenders lifting lifting lugs are equipped on the second single-beam.
Preferably, structure, size, the shape of 12 tripping gears are all the same.
The present invention has the utility model has the advantages that be distributed 6 sets of automatic decoupling devices on first single-beam of the invention or the second single-beam, makees
When industry, suspension hook is in state downward, ring-like hoist cable one end, which is fixed on to unload, buckles, and the other end passes through jumbo bag suspender belt and hangs over unhook dress
Handling is carried out on the suspension hook set, when cargo handling in place after, pass through wireless remote control and control the flexible driving of direct current hydraulic push rod and break off relations
Device realizes suspension hook overturning, under the effect of gravity, hoist cable Automatic-falling from suspension hook, to reach without artificial decoupling device, certainly
The dynamic effect to break off relations；
Gear is installed on the outside of suspension hook pin shaft of the present invention, is meshed and is driven by rack and pinion, rack gear is moved forward and backward
Gear and suspension hook rotation are driven, to realize that suspension hook carries out automatic turning, 12 cuff rack gears, gear driving tripping gear are uniformly pacified
On the first single-beam or the second single-beam of suspender, it is attached between rack gear with rack gear connection driving plate, it is hydraulic by direct current
The piston rod of push rod stretches, and drive rack kinematic link is mobile to realize that 12 sets of tripping gears are simultaneously on the first single-beam and the second single-beam
Linkage.
Detailed description of the invention
Fig. 1 is jumbo bag hanger structure schematic diagram of the present invention；
Fig. 2 is the top view of Fig. 1；
Fig. 3 is hook gear structural schematic diagram；
Fig. 4 is enlarged drawing at A in Fig. 2；
Fig. 5 is enlarged drawing at B in Fig. 1；
In figure: 1- twin beams jumbo bag suspender, 2- suspender lifting lifting lug, 3- jumbo bag earphone plate, 4- rack gear position bearing spacer, 5-
Suspension hook hanging plate positioning sleeve, the first single-beam of 6-, 7- suspension hook hanging plate pin shaft, the second single-beam of 8-, 9- tripping gear, 10- suspension hook pin shaft,
11- third bracket, 12- suspension hook, 13- rack gear position bearing, 14- rack gear, 15- third rack gear, the 4th rack gear of 16-, the 9th tooth of 17-
Article, 18- third rack gear connecting plate, 19- octadentate article connecting plate, 20- gear, the first suspension hook of 21- hanging plate, the second suspension hook of 22- hang
Plate, the first suspension hook of 23- bearing, 24- rack-driving connecting rod, 25- direct current hydraulic push rod, 26- high-capacity lithium battery, 27- second are hung
Hook bearing, 28- Electrohydraulic push rod aft mount, 29- Electrohydraulic push rod aft mount bolt, 30- control cabinet, 31- Electrohydraulic push rod head
Support, 32- Electrohydraulic push rod head support bolt, the tenth rack gear of 33-, the 4th bracket of 34-, the second rack gear of 35- connecting plate, 36-
Two rack gears, the first rack gear of 37- connecting plate, the first rack gear of 38-, the 4th rack gear connecting plate of 39-, the 5th rack gear of 40-, the 5th tooth of 41-
Article connecting plate, the 6th rack gear of 42-, the 7th rack gear of 43-, the 6th rack gear connecting plate of 44-, 45- octadentate article, the 7th rack gear of 46- connect
Fishplate bar, the 9th rack gear of 47-, 48- octadentate article connecting plate, the tenth rack gear of 49-, the 9th rack gear connecting plate of 50-, the 11st tooth of 51-
Article, the tenth rack gear connecting plate of 52-, the 12nd rack gear of 53-.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description.
As shown in Figs. 1-5, a kind of jumbo bag suspender with automatic unhooking function, including twin beams jumbo bag suspender 1, twin beams jumbo bag
Suspender 1 includes the first single-beam 6 disposed in parallel, the second single-beam 8, is equipped with 6 sets of tripping gears on the first single-beam 6, the second single-beam 8
9, first support, the second support, third bracket the 11, the 4th being parallel to each other are equipped between first single-beam 8, the second single-beam 9
Bracket, third bracket 11 are equipped with Electrohydraulic push rod aft mount 28, control cabinet 30, high-capacity lithium battery 26, direct current hydraulic push rod
25 tail portion is fixed in Electrohydraulic push rod aft mount 28 by Electrohydraulic push rod aft mount bolt 29, direct current hydraulic push rod 25
Head is fixed on Electrohydraulic push rod head support 31 by Electrohydraulic push rod head support bolt 32, Electrohydraulic push rod head support 31 with
Rack-driving connecting rod 24 is fixedly connected, and the both ends of rack-driving connecting rod 24 connect with third rack gear connecting plate 18, octadentate article respectively
Fishplate bar 19 is fixedly connected；
The tripping gear 9 include gear 20, rack gear 14, suspension hook 12, jumbo bag earphone plate 3, the jumbo bag earphone plate 3 it is upper
End is fixedly connected with the first single-beam 6 or the second single-beam 8, and jumbo bag earphone plate 3 is sheathed on suspension hook hanging plate pin shaft 7, and suspension hook hanging plate is fixed
Position the 5, first suspension hook hanging plate 21 of set, the second suspension hook hanging plate 22, rack gear positioning bearing spacer 4, rack gear positioning bearing 13 are sheathed on
On suspension hook hanging plate pin shaft 7, rack gear positioning 13 lower end of bearing is in contact with rack gear 14, and rack gear 14 is meshed with gear 20, gear 20
Be sheathed on suspension hook pin shaft 10, the first suspension hook bearing 23, the second suspension hook bearing 27, suspension hook 12 upper end be sheathed on suspension hook pin shaft
On 10, the upper end of the first suspension hook bearing 23 is connected with the lower end of the first suspension hook hanging plate 21, the upper end of the second suspension hook bearing 27
It is connected with the lower end of the second suspension hook hanging plate 22；The both ends of the third rack gear connecting plate 18 respectively with third rack gear 15,
Four rack gears 16 are connected, and the 9th rack gear 17, the tenth rack gear 34 of octadentate article connecting plate 19 are connected.
Preferably, the other end of the third rack gear 15 is connected with the second rack gear connecting plate 35, the second rack gear connecting plate
35 other end is connected with the second rack gear 36, and the other end of the second rack gear 36 is connected with the first rack gear connecting plate 37, and first
The other end of rack gear connecting plate 37 is connected with the first rack gear 38, the other end and 39 phase of the 4th rack gear connecting plate of the 4th rack gear 16
Connection, the other end of the 4th rack gear connecting plate 39 are connected with the 5th rack gear 40, the other end and the 5th rack gear of the 5th rack gear 40
Connecting plate 41 is connected, and the other end of the 5th rack gear connecting plate 41 is connected with the 6th rack gear 42；
7th rack gear 43 is connected with the 6th rack gear connecting plate 44, the other end and the 8th of the 6th rack gear connecting plate 44
Rack gear 45 is connected, and the other end of octadentate article 45 is connected with the 7th rack gear connecting plate 46, the 7th rack gear connecting plate 46 it is another
One end is connected with the 9th rack gear 47, and the other end of the 9th rack gear 47 is connected with octadentate article connecting plate 48, and octadentate article connects
The other end of fishplate bar 48 is connected with the tenth rack gear 49, and the other end of the tenth rack gear 49 is connected with the 9th rack gear connecting plate 50,
The other end of 9th rack gear connecting plate 50 is connected with the 11st rack gear 51, and the other end of the 11st rack gear 51 and the tenth rack gear connect
Fishplate bar 52 is connected, and the other end of the tenth rack gear connecting plate 52 is connected with the 12nd rack gear 53.
Preferably, 6 sets of tripping gear equidistant arrangements on first single-beam 6 or the second single-beam 8.
Preferably, first single-beam 6, be all provided with that there are two suspenders to lift by crane lifting lug 2 on the second single-beam 8.
Preferably, structure, size, the shape of 12 tripping gears 9 are all the same.
In the present invention, rack gear can for the first rack gear or the second rack gear or third rack gear or the 4th rack gear or the 5th rack gear or
6th rack gear or the 7th rack gear or octadentate article or the 9th rack gear or the tenth rack gear or the 11st rack gear or the 12nd rack gear.
High-capacity industrial lithium battery is BYD ferric phosphate lithium cell 12V, 250AH in the present invention, is pushed away as direct current is electro-hydraulic
The driving power of bar, the brand of direct current hydraulic push rod are Mars, model are as follows: TG50-200+, the stroke that stretches is 200mm, by big
Power wireless remote controller controls the work of direct current hydraulic push rod, and the brand of high-power wireless remote control device is diligent agriculture science and technology,
Model XXACDC8-78V-2P-30A, remote control distance are 150 meters.
It is distributed 6 sets of automatic decoupling devices in the present invention on first single-beam or the second single-beam, when operation, suspension hook is in court
Lower state, ring-like hoist cable one end, which is fixed on to unload, buckles, and the other end hangs over across jumbo bag suspender belt and hung on the suspension hook of tripping gear
Fortune, when cargo handling in place after, pass through wireless remote controller and control the flexible driving tripping gear of direct current hydraulic push rod and realize suspension hook
Overturning, under the effect of gravity, hoist cable Automatic-falling from suspension hook, to reach without artificial decoupling device, automatically-unhooked effect；
Gear is installed on the outside of suspension hook pin shaft, is meshed and is driven by rack and pinion, rack gear is moved forward and backward driving gear and suspension hook
Rotation, to realize that suspension hook carries out automatic turning, 12 cuff rack gears, gear driving tripping gear are uniformly mounted on the first of suspender
On single-beam or the second single-beam, it is attached between rack gear with rack gear connection driving plate, is stretched by the piston rod of direct current hydraulic push rod
Contracting drive rack kinematic link is mobile to realize that 12 sets of tripping gears link simultaneously on the first single-beam and the second single-beam.
It should be noted that the terms "include", "comprise" or its any other variant are intended to the packet of nonexcludability
Contain, so that the process, method, article or equipment for including a series of elements not only includes those elements, but also including
Other elements that are not explicitly listed, or further include for elements inherent to such a process, method, article, or device.
In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including the element
Process, method, article or equipment in there is also other identical elements.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of jumbo bag suspender with automatic unhooking function, which is characterized in that including twin beams jumbo bag suspender, twin beams jumbo bag suspender
Including the first single-beam disposed in parallel, the second single-beam, it is equipped with 6 sets of tripping gears on the first single-beam, the second single-beam, described first
The first support, the second support, third bracket, the 4th bracket that are parallel to each other are equipped between single-beam, the second single-beam, on third bracket
Equipped with Electrohydraulic push rod aft mount, control cabinet, high-capacity lithium battery, the tail portion of direct current hydraulic push rod passes through Electrohydraulic push rod tail portion branch
Seat bolt is fixed in Electrohydraulic push rod aft mount, and the head of direct current hydraulic push rod is fixed by Electrohydraulic push rod head support bolt
In on Electrohydraulic push rod head support, Electrohydraulic push rod head support is fixedly connected with rack-driving connecting rod, and the two of rack-driving connecting rod
End is fixedly connected with third rack gear connecting plate, octadentate article connecting plate respectively；
The tripping gear includes gear, rack gear, suspension hook, jumbo bag earphone plate, upper end and the first single-beam of the jumbo bag earphone plate
Or second single-beam be fixedly connected, jumbo bag earphone plate is sheathed on suspension hook hanging plate pin shaft, suspension hook hanging plate positioning sleeve, the first suspension hook hang
Plate, the second suspension hook hanging plate, rack gear positioning bearing spacer, rack gear positioning bearing are sheathed on suspension hook hanging plate pin shaft, rack gear positioning
Bearing lower end is in contact with rack gear, and rack and pinion is meshed, and geared sleeve is set on suspension hook pin shaft, the first suspension hook bearing, second
Suspension hook bearing, suspension hook upper end be sheathed on suspension hook pin shaft, the lower end of the upper end of the first suspension hook bearing and the first suspension hook hanging plate
Portion is connected, and the upper end of the second suspension hook bearing is connected with the lower end of the second suspension hook hanging plate；The third rack gear connecting plate
Both ends are connected with third rack gear, the 4th rack gear respectively, and the 9th rack gear, the tenth rack gear of octadentate article connecting plate are connected.
2. a kind of jumbo bag suspender with automatic unhooking function according to claim 1, which is characterized in that the third tooth
The other end of item is connected with the second rack gear connecting plate, and the other end of the second rack gear connecting plate is connected with the second rack gear, and second
The other end of rack gear is connected with the first rack gear connecting plate, and the other end of the first rack gear connecting plate is connected with the first rack gear, the
The other end of four rack gears is connected with the 4th rack gear connecting plate, and the other end of the 4th rack gear connecting plate is connected with the 5th rack gear,
The other end of 5th rack gear is connected with the 5th rack gear connecting plate, and the other end of the 5th rack gear connecting plate is connected with the 6th rack gear
It connects；
7th rack gear is connected with the 6th rack gear connecting plate, and the other end of the 6th rack gear connecting plate is connected with octadentate article
It connects, the other end of octadentate article is connected with the 7th rack gear connecting plate, the other end and the 9th rack gear phase of the 7th rack gear connecting plate
Connection, the other end of the 9th rack gear are connected with octadentate article connecting plate, the other end of octadentate article connecting plate and the tenth rack gear
It is connected, the other end of the tenth rack gear is connected with the 9th rack gear connecting plate, the other end and the 11st of the 9th rack gear connecting plate
Rack gear is connected, and the other end of the 11st rack gear is connected with the tenth rack gear connecting plate, the other end of the tenth rack gear connecting plate with
12nd rack gear is connected.
3. a kind of jumbo bag suspender with automatic unhooking function according to claim 1, which is characterized in that described first is single
6 sets of tripping gear equidistant arrangements on beam or the second single-beam.
4. a kind of jumbo bag suspender with automatic unhooking function according to claim 1, which is characterized in that described first is single
2 suspender lifting lifting lugs are equipped on beam, the second single-beam.
5. a kind of jumbo bag suspender with automatic unhooking function according to claim 1, which is characterized in that described 12 de-
Structure, size, the shape of hook device are all the same.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910458952.0A CN110104541A (en) | 2019-05-29 | 2019-05-29 | A kind of jumbo bag suspender with automatic unhooking function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910458952.0A CN110104541A (en) | 2019-05-29 | 2019-05-29 | A kind of jumbo bag suspender with automatic unhooking function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110104541A true CN110104541A (en) | 2019-08-09 |
Family
ID=67492970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910458952.0A Pending CN110104541A (en) | 2019-05-29 | 2019-05-29 | A kind of jumbo bag suspender with automatic unhooking function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110104541A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9111721D0 (en) * | 1991-01-04 | 1991-07-24 | Grassland Res | |
| CN203946856U (en) * | 2014-06-20 | 2014-11-19 | 天津港第一港埠有限公司 | Digger revolving suspender |
| CN206033016U (en) * | 2016-08-30 | 2017-03-22 | 马克菲尔（天津）土工合成材料有限公司 | Ton bag hoist device |
| CN206502568U (en) * | 2017-03-03 | 2017-09-19 | 镇江港务集团有限公司 | A kind of forklift door frame that can be automatically-unhooked |
| CN107285056A (en) * | 2017-06-22 | 2017-10-24 | 湖北工业大学 | A kind of convertible jumbo bag device for discharging and discharge method |
| CN208732416U (en) * | 2018-09-07 | 2019-04-12 | 常州常矿起重机械有限公司 | A kind of rotating electromagnetic drop in beam |
| CN210064906U (en) * | 2019-05-29 | 2020-02-14 | 镇江港务集团有限公司大港分公司 | Ton bag hoist with automatic unhook function |
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2019
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| GB9111721D0 (en) * | 1991-01-04 | 1991-07-24 | Grassland Res | |
| CN203946856U (en) * | 2014-06-20 | 2014-11-19 | 天津港第一港埠有限公司 | Digger revolving suspender |
| CN206033016U (en) * | 2016-08-30 | 2017-03-22 | 马克菲尔（天津）土工合成材料有限公司 | Ton bag hoist device |
| CN206502568U (en) * | 2017-03-03 | 2017-09-19 | 镇江港务集团有限公司 | A kind of forklift door frame that can be automatically-unhooked |
| CN107285056A (en) * | 2017-06-22 | 2017-10-24 | 湖北工业大学 | A kind of convertible jumbo bag device for discharging and discharge method |
| CN208732416U (en) * | 2018-09-07 | 2019-04-12 | 常州常矿起重机械有限公司 | A kind of rotating electromagnetic drop in beam |
| CN210064906U (en) * | 2019-05-29 | 2020-02-14 | 镇江港务集团有限公司大港分公司 | Ton bag hoist with automatic unhook function |
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