CN104760617B - Rapid transverse connecting mechanism of frame of self-loading and unloading semitrailer - Google Patents
Rapid transverse connecting mechanism of frame of self-loading and unloading semitrailer Download PDFInfo
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- CN104760617B CN104760617B CN201410001906.5A CN201410001906A CN104760617B CN 104760617 B CN104760617 B CN 104760617B CN 201410001906 A CN201410001906 A CN 201410001906A CN 104760617 B CN104760617 B CN 104760617B
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- hook
- mounting seat
- cylinder
- vehicle frame
- attachment means
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- 238000011065 in-situ storage Methods 0.000 claims description 5
- 239000004744 fabric Substances 0.000 claims 1
- 238000000034 method Methods 0.000 description 5
- 239000000725 suspension Substances 0.000 description 3
- 239000011521 glass Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D21/00—Understructures, i.e. chassis frame on which a vehicle body may be mounted
- B62D21/18—Understructures, i.e. chassis frame on which a vehicle body may be mounted characterised by the vehicle type and not provided for in groups B62D21/02 - B62D21/17
- B62D21/20—Understructures, i.e. chassis frame on which a vehicle body may be mounted characterised by the vehicle type and not provided for in groups B62D21/02 - B62D21/17 trailer type, i.e. a frame specifically constructed for use in a non-powered vehicle
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Loading Or Unloading Of Vehicles (AREA)
Abstract
The invention discloses a rapid transverse connecting mechanism of a frame of a self-loading and unloading semitrailer. The rapid transverse connecting mechanism is composed of a connecting device A, a connecting device B and hook piles. The connecting device A and the connecting device B are symmetrically arranged on the two sides below the middle part of the frame. The connecting device A is composed of a mounting seat A, an oil cylinder or an air cylinder, a hook seat B and a hook, and the connecting device B is composed of an oil cylinder or an air cylinder, a hook, a mounting seat B and a hook seat B. The mounting seat A and the mounting seat B are arranged on two outer sides of a frame body, and the hook seat A and the hook seat B are arranged at the positions, close to a fork-shaped loading area of a semitrailer, of the two sides of the frame body; the hooks are fixedly hinged to the hook seat A and the hook seat B; and one ends of the oil cylinders or the air cylinders are fixedly hinged to the mounting seat A and the mounting seat B, and the other ends of the oil cylinders or the air cylinders are hinged to the hooks fixedly. The hook piles are arranged on corresponding purpose-made pallets. The oil cylinders or the air cylinders are driven to stretch out and draw back, and the hooks can be utilized for enabling the middle part of the frame to be rapidly connected or separated, so that the stress condition of the middle of the frame is improved.
Description
Technical field
The present invention relates to a kind of can Self-loading-unloading goods the quick transverse attachment mechanism of semi-trailer frame.
Background technology
The conveyor width goods larger with thickness ratio such as concrete prefabricated board, ultra-wide sheet material, ultra-wide overlength glass at present
Glass, stone material etc., through to load and unload, to transport frequently with independent suspension, the Special semitrailer in fork-shaped for the vehicle frame embarkation area.During transport, carry
The purpose-made pallet having goods is in the prong of frame fork shape dress goods area.For handling and movement requirement, the fork-shaped loading of vehicle frame
In addition to the first two ends have and are laterally fixedly connected, mid portion is the space of no component up and down in area, is not fixedly connected so that vehicle frame
The middle part of fork portion stress when freighting defeated thing is larger.
Content of the invention
Present invention aim to address above-mentioned technical problem, provide a kind of can Self-loading-unloading goods semi-trailer frame quick
Transverse attachment mechanism, can connect quick for the middle part of frame fork shape dress goods area and can separate, improve the middle part of vehicle frame fork portion
Force-bearing situation.
The technical scheme is that a kind of can Self-loading-unloading goods semi-trailer frame quick transverse attachment mechanism, by
Attachment means a, attachment means b and hook stake composition.Attachment means a and attachment means b are located at both sides in the middle part of the vehicle frame of semitrailer
Lower section, near independent suspension and wheel, is arranged symmetrically with the longitudinal centre line of vehicle frame.
Attachment means a are made up of mounting seat a, oil cylinder or cylinder, hook base a, hook.Mounting seat a is disposed adjacent to vehicle frame
In the frame body in outside, hook base a is arranged on mounting seat a homonymy the frame body of the fork-shaped embarkation area near semitrailer
On, hook is hingedly fixed on hook base b, and one end of oil cylinder or cylinder is hingedly fixed in mounting seat a, and the other end is cut with scissors with hook
Connect fixation.Attachment means b are made up of mounting seat b, oil cylinder or cylinder, hook base b, hook.Mounting seat b is disposed adjacent to outside vehicle frame
In the frame body of side, symmetrical with regard to vehicle frame longitudinal centre line with mounting seat a.Hook base b is arranged on mounting seat b homonymy close
In the frame body of embarkation area.The hook of attachment means b is hingedly fixed on hook base b, the oil cylinder of attachment means b or cylinder
One end is hingedly fixed in mounting seat b, the other end with link up with hinged fixation.Hydraulic pressure or gas that oil cylinder or cylinder are carried by semitrailer
Dynamic system provides power and manipulates.Oil cylinder or cylinder is driven to stretch out, then oil cylinder or cylinder drive hook to rotate；Drive oil cylinder or gas
Cylinder is retracted, then oil cylinder or cylinder drive hook to be retracted in situ.
Hook stake is arranged on and can be arranged symmetrically in purpose-made pallet on the corresponding purpose-made pallet of semitrailer of Self-loading-unloading goods
Outside the two of bottom member.Goods is fixed on purpose-made pallet.
The present invention can the method for the quick transverse attachment mechanism connecting vehicle frame of semi-trailer frame of Self-loading-unloading goods be: will
Purpose-made pallet equipped with goods or no goods sky purpose-made pallet load in the fork-shaped embarkation area of semi-trailer frame, then manipulate semi-mounted
The hydraulic pressure of car or pneumatic system, drive oil cylinder or cylinder to stretch out, and drive hook to rotate, hook the hook stake on purpose-made pallet, make
The component lateral connection on the middle part both sides of vehicle frame；Drive oil cylinder or cylinders retract, drive hook to be retracted in situ, the middle part of vehicle frame
The component lateral separation on both sides.
The present invention has advantages below and an effect:
The middle part both sides that frame fork shape dress goods area can be made laterally quickly connect and separate, and improve force-bearing situation, easy to use,
Reliable.
Brief description
Fig. 1: the present invention a kind of can Self-loading-unloading goods semi-trailer frame quick transverse attachment mechanism equipped with goods
Present position front view on semitrailer；
Fig. 2: the present invention a kind of can Self-loading-unloading goods semi-trailer frame quick transverse attachment mechanism equipped with goods
Present position top view on semitrailer；
Fig. 3: the present invention a kind of can Self-loading-unloading goods semi-trailer frame quick transverse attachment mechanism equipped with goods
Present position sectional view on semitrailer；
Fig. 4: the present invention is a kind of the quick transverse attachment mechanism of semi-trailer frame of Self-loading-unloading goods can be not charged with goods
And present position top view on the semitrailer of purpose-made pallet；
Fig. 5: the present invention is a kind of can the quick transverse attachment mechanism of semi-trailer frame of Self-loading-unloading goods to be produced in hook, will
Top view after semi-trailer frame lateral connection；
Fig. 6: the present invention a kind of can Self-loading-unloading goods semi-trailer frame quick transverse attachment mechanism hook withdraw, will
Semi-trailer frame be disconnected after top view；
Fig. 7: the present invention is a kind of can the goods of quick transverse attachment mechanism of semi-trailer frame of Self-loading-unloading goods and pile
Front view is arranged on purpose-made pallet；
Fig. 8: the present invention is a kind of can the goods of quick transverse attachment mechanism of semi-trailer frame of Self-loading-unloading goods and pile
Sectional view is arranged on purpose-made pallet；
Fig. 9～Figure 11: the present invention a kind of can Self-loading-unloading goods the quick transverse attachment mechanism of semi-trailer frame connection
Method schematic diagram；
In Fig. 1 to Fig. 8, attachment means a1, attachment means b2, hook stake 3, semitrailer 4, vehicle frame 5, fork-shaped embarkation area 6, solely
Vertical hang and wheel 7, mounting seat a8, oil cylinder or cylinder 9, hook base a10, hook 11, mounting seat b12, hook base b13, special
Pallet 14, goods 15.
Specific embodiment
The invention will be further described below in conjunction with the accompanying drawings:
As shown in Figure 1 to 4, a kind of can Self-loading-unloading goods semi-trailer frame quick transverse attachment mechanism, by connecting
Device a1, attachment means b2 and hook stake 3 form.Attachment means a1 and attachment means b2 are located at two in the middle part of the vehicle frame 5 of semitrailer 4
Below side, near independent suspension and wheel 7, it is arranged symmetrically with the longitudinal centre line of vehicle frame 5.
As shown in Figure 4, Figure 5, attachment means a1 are made up of mounting seat a8, oil cylinder or cylinder 9, hook base a10, hook 11.
Wherein, mounting seat a8 is disposed adjacent on vehicle frame 5 body in vehicle frame 5 outside, and hook base a10 is arranged on mounting seat a8 homonymy and leans on
On vehicle frame 5 body of fork-shaped embarkation area 6 of nearly semitrailer 4, hook 11 is hingedly fixed on hook base a10, and the 9 of oil cylinder or cylinder
One end be hingedly fixed in mounting seat a8, the other end with hook 11 hinged fixations.A part of component of attachment means b2 and company
Connection device a1 is identical, is made up of oil cylinder or cylinder 9, hook 11, mounting seat b12, hook base b13.Wherein, mounting seat b12 arrangement
On vehicle frame 5 body near vehicle frame 5 outside, symmetrical with regard to vehicle frame longitudinal centre line with mounting seat a8.Hook base b13 is arranged on
On vehicle frame 5 body of mounting seat b12 homonymy close fork-shaped embarkation area 6, the hook 11 of attachment means b2 is hingedly fixed in hook
On seat b13, the oil cylinder of attachment means b2 or the 9 of cylinder one end are hingedly fixed in mounting seat b12, the other end and hook 11 hinge
Connect fixation.The hydraulic pressure that oil cylinder or cylinder 9 are carried by semitrailer or pneumatic system provide power and manipulate.Drive oil cylinder or cylinder 9
Stretch out, then oil cylinder or cylinder 9 drive hook 11 rotation；Oil cylinder or cylinder 9 is driven to retract, then oil cylinder or cylinder 9 drive hook 11
It is retracted in situ.
As shown in Figure 6, Figure 7, hook stake 3 be arranged on can Self-loading-unloading goods semi-trailer frame quick lateral connection dress
Put on corresponding purpose-made pallet 14, be arranged symmetrically in outside the two of purpose-made pallet 14 bottom member.Goods 15 is fixed on special support
On disk 14.
The present invention a kind of can Self-loading-unloading goods the quick transverse attachment mechanism lateral connection vehicle frame of semi-trailer frame
Method is: the empty purpose-made pallet 14 of the purpose-made pallet 14 or no goods 15 that will be equipped with goods 15 loads the loading of semitrailer 4 vehicle frame 5
In area 6, then the hydraulic pressure of manipulation semitrailer 4 or pneumatic system drive oil cylinder or cylinder 9 to stretch out, and drive hook 11 rotation, hook
Hook stake 3 on purpose-made pallet 14, makes the component lateral connection on the middle part both sides of vehicle frame 5；Oil cylinder or cylinder 9 is driven to retract, band
Dynamic hook 11 is retracted in situ, the component lateral separation on the middle part both sides of vehicle frame 5.
Concrete operation method is as follows:
Step 1(Fig. 9): semitrailer 4 is drawn to appropriate location, and completes to be retracted to the preparation such as original position including hook 11；
Step 2(Figure 10): the purpose-made pallet 14 or out of stock of goods 15 is will be equipped with by the operation procedure of semitrailer 4 itself regulation
The empty purpose-made pallet 14 of thing 15 loads in the fork-shaped embarkation area 6 of semitrailer 4；
Step 3(Figure 11): the hydraulic pressure of manipulation semitrailer 4 or pneumatic system drive oil cylinder or cylinder 9 to stretch out, and drive hook 11
Rotate, hook the hook stake 3 on purpose-made pallet 14, realize vehicle frame 5 middle part lateral connection.
Claims (1)
1. a kind of can Self-loading-unloading goods semi-trailer frame quick transverse attachment mechanism it is characterised in that: quick lateral connection
Device is by attachment means a(1), attachment means b(2) and hook stake (3) form；Attachment means a(1) and attachment means b(2) arrangement
The lower section on both sides in the middle part of the vehicle frame (5) of semitrailer (4), and it is arranged symmetrically in the longitudinal centre line both sides of vehicle frame (5)；Described
Attachment means a(1) by mounting seat a(8), oil cylinder or cylinder (9), hook base a (10), hook (11) form, mounting seat a (8) cloth
Put on vehicle frame (5) body outside vehicle frame (5), hook base a (10) is arranged on mounting seat a (8) homonymy and near semi-mounted
On vehicle frame (5) body of the fork-shaped embarkation area (6) of car (4), hook (11) is hingedly fixed on hook base a (10), oil cylinder or gas
One end of cylinder (9) is hingedly fixed in mounting seat a (8), the other end with hook (11) hinged fixation；Attachment means b (2) are by oil cylinder
Or cylinder (9), hook (11), mounting seat b (12), hook base b (13) form, mounting seat b (12) is disposed adjacent to vehicle frame (5) outward
On vehicle frame (5) body of side, symmetrical with regard to vehicle frame longitudinal centre line with mounting seat a (8), hook base b (13) is arranged on mounting seat b
(12) homonymy and near fork-shaped embarkation area (6) vehicle frame (5) body on, attachment means b(2) hook (11) be hingedly fixed in extension
Hook seat b(13) on, attachment means b(2) oil cylinder or one end of cylinder (9) be hingedly fixed in mounting seat b(12) on, the other end with
Hook (11) hinged fixation；Hook stake (3) is arranged on corresponding purpose-made pallet (14), is arranged symmetrically in purpose-made pallet (14) bottom
Outside the two of portion's component；Drive connection device a(1) and attachment means b(2) on oil cylinder or cylinder (9) stretch out, oil cylinder or cylinder
(9) drive attachment means a(1) and attachment means b(2) on hook (11) rotation, so that hook (11) is hooked respectively positioned at special
The hook stake (3) of pallet (14) two bottom sides, realizes the component lateral connection on the middle part both sides of vehicle frame (5)；Drive oil cylinder or gas
Cylinder (9) is retracted, and oil cylinder or cylinder (9) drive hook (11) to be retracted in situ, and the component realizing the middle part both sides of vehicle frame (5) is horizontal
Separate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410001906.5A CN104760617B (en) | 2014-01-03 | 2014-01-03 | Rapid transverse connecting mechanism of frame of self-loading and unloading semitrailer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410001906.5A CN104760617B (en) | 2014-01-03 | 2014-01-03 | Rapid transverse connecting mechanism of frame of self-loading and unloading semitrailer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104760617A CN104760617A (en) | 2015-07-08 |
| CN104760617B true CN104760617B (en) | 2017-01-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410001906.5A Expired - Fee Related CN104760617B (en) | 2014-01-03 | 2014-01-03 | Rapid transverse connecting mechanism of frame of self-loading and unloading semitrailer |
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| Country | Link |
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| CN (1) | CN104760617B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105438288B (en) * | 2015-12-21 | 2018-03-30 | 苏州大方特种车股份有限公司 | A kind of rubber-tyred wall special transport vehicle |
| CN106347464B (en) * | 2016-10-17 | 2018-08-03 | 湖北华舟重工应急装备股份有限公司 | Without bridge semi-trailer frame tail portion cross-connecting apparatus |
| CN106743430A (en) * | 2016-12-27 | 2017-05-31 | 广州市远能物流自动化设备科技有限公司 | A kind of truck front hook automatic turning device |
| CN111301980B (en) * | 2019-12-10 | 2025-01-28 | 烟台恒驰挂车有限公司 | A belt conveyor connected to a rear unloading truck |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4148497A (en) * | 1976-03-22 | 1979-04-10 | Rene Baudin | Semi-trailer lifting and coupling gear for tractor vehicles |
| EP0414235A1 (en) * | 1989-08-23 | 1991-02-27 | EDELHOFF POLYTECHNIK GMBH & CO. | Lorry for lifting, lowering and transporting containers to be coupled thereto, preferably refuse collecting vehicle with interchangeable containers |
| WO2010048674A1 (en) * | 2008-10-30 | 2010-05-06 | Strang International Pty Ltd | A device for picking up and transporting a load |
| WO2010094935A1 (en) * | 2009-02-20 | 2010-08-26 | Terry Deakin | Laterally extendible trailer for handling of loads such as containers |
| CN202466609U (en) * | 2011-12-22 | 2012-10-03 | 湖北华舟重工有限责任公司 | Bridge foot base plate capable of being automatically folded of mechanized bridge |
| CN203666782U (en) * | 2014-01-03 | 2014-06-25 | 湖北华舟重工应急装备股份有限公司 | Quick lateral connection mechanism for frame of semitrailer capable of automatically loading and unloading goods |
-
2014
- 2014-01-03 CN CN201410001906.5A patent/CN104760617B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4148497A (en) * | 1976-03-22 | 1979-04-10 | Rene Baudin | Semi-trailer lifting and coupling gear for tractor vehicles |
| EP0414235A1 (en) * | 1989-08-23 | 1991-02-27 | EDELHOFF POLYTECHNIK GMBH & CO. | Lorry for lifting, lowering and transporting containers to be coupled thereto, preferably refuse collecting vehicle with interchangeable containers |
| WO2010048674A1 (en) * | 2008-10-30 | 2010-05-06 | Strang International Pty Ltd | A device for picking up and transporting a load |
| WO2010094935A1 (en) * | 2009-02-20 | 2010-08-26 | Terry Deakin | Laterally extendible trailer for handling of loads such as containers |
| CN202466609U (en) * | 2011-12-22 | 2012-10-03 | 湖北华舟重工有限责任公司 | Bridge foot base plate capable of being automatically folded of mechanized bridge |
| CN203666782U (en) * | 2014-01-03 | 2014-06-25 | 湖北华舟重工应急装备股份有限公司 | Quick lateral connection mechanism for frame of semitrailer capable of automatically loading and unloading goods |
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| Publication number | Publication date |
|---|---|
| CN104760617A (en) | 2015-07-08 |
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| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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| CP01 | Change in the name or title of a patent holder |
Address after: 430223 5 Sunshine Avenue, Jiangxia, Wuhan, Hubei Co-patentee after: Lin Gang Patentee after: CHINA HARZONE INDUSTRY Corp.,Ltd. Address before: 430223 5 Sunshine Avenue, Jiangxia, Wuhan, Hubei Co-patentee before: Lin Gang Patentee before: China Harzone Industry Corp.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170125 |