CN109367468A - Lifting apparatus and vehicle lift system - Google Patents
Lifting apparatus and vehicle lift system Download PDFInfo
- Publication number
- CN109367468A CN109367468A CN201811309180.6A CN201811309180A CN109367468A CN 109367468 A CN109367468 A CN 109367468A CN 201811309180 A CN201811309180 A CN 201811309180A CN 109367468 A CN109367468 A CN 109367468A
- Authority
- CN
- China
- Prior art keywords
- vehicle
- girder
- lifting
- lifting apparatus
- fixed part
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P3/00—Vehicles adapted to transport, to carry or to comprise special loads or objects
- B60P3/06—Vehicles adapted to transport, to carry or to comprise special loads or objects for carrying vehicles
- B60P3/07—Vehicles adapted to transport, to carry or to comprise special loads or objects for carrying vehicles for carrying road vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60D—VEHICLE CONNECTIONS
- B60D1/00—Traction couplings; Hitches; Draw-gear; Towing devices
- B60D1/14—Draw-gear or towing devices characterised by their type
- B60D1/145—Draw-gear or towing devices characterised by their type consisting of an elongated single bar or tube
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- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The present invention proposes that a kind of lifting apparatus and vehicle lift system.The lifting apparatus is for lifting vehicle, including girder, at least two fixed parts and interconnecting piece.Fixed part is arranged at intervals on the girder, the fixed part have for the engaging portion that combines of front；Interconnecting piece is fixedly installed on the girder, connect for the trailing arm with trailer, so that trailing arm can lift the vehicle.Lifting apparatus of the present invention is connected directly between on the trailing arm of trailer, it does not need to weld the structures such as car puller hook on vehicle of being sued and laboured, reduce the weight of vehicle, reduce the energy consumption of vehicle, and when avoiding car puller hook trailer and the case where the front wall of vehicle interferes, the front-wheel of vehicle can be lifted away from ground when lifting, also improve the passability of vehicle in this way by the risk for avoiding vehicle damage.
Description
Technical field
The present invention relates to a kind of lifting apparatus for car, and the invention further relates to the vehicles with the lifting apparatus to lift
System.
Background technique
Vehicle needs to move it by external force when occurring casting anchor or other fortuitous events.Especially for big
The vehicles such as the car of type, vehicle frame front end face are welded with trailer configuration, and structure is complicated for towing hook itself, heavy, and arrangement is extremely not
Just, and when in use there is very maximum probability that can touch the front wall of vehicle.
Above- mentioned information are only used for reinforcing the understanding to background of the invention, therefore it disclosed in the background technology part
It may include the information not constituted to the prior art known to persons of ordinary skill in the art.
Summary of the invention
It is an object of the present invention to overcome above-mentioned the deficiencies in the prior art, lifting for vehicle will not be damaged by providing one kind
Device.
Another object of the present invention is to provide the vehicles with the lifting apparatus to lift system.
According to an aspect of the present invention, a kind of lifting apparatus is provided, for lifting vehicle, including girder, at least two
Fixed part and interconnecting piece.Fixed part is arranged at intervals on the girder, and the fixed part has for the front phase with vehicle
In conjunction with engaging portion；Interconnecting piece is fixedly installed on the girder, connect for the trailing arm with trailer, so that trailing arm can lift institute
State vehicle.
Preferably, the fixed part is movably disposed in the girder, is provided between the fixed part and girder tight
Firmware.
Preferably, the fixed part includes sliding part and lifting portion, and the sliding part is slidably connected to the girder, institute
It states lifting portion and is liftably set to the sliding part.
Preferably, the top in the lifting portion is equipped with the engaging portion, and the construction of the engaging portion is trench structure.
Preferably, the lifting subordinate end is threaded rod, and the sliding part is equipped with the screw hole with the shaft.
Preferably, the girder is pipe fitting, and the sliding part has the frame-shaped construction being sheathed on the pipe fitting.
Preferably, the pipe fitting is square tube, and section physical dimension is (90-130) mm × (100-140) mm, and/or thick
Degree is 3-8mm and/or length is 900-1500mm.
Preferably, the girder is equipped with multiple position adjustment holes, be provided on the sliding part can with it is the multiple
A part of corresponding fixation hole in the adjustment hole of position, the sliding part can be connected to wherein at least one by fastener
On the position adjustment hole.
Preferably, the interconnecting piece includes the connecting plate that the upper side and lower side in the middle part of the girder is respectively welded, the company
Fishplate bar is equipped with coaxial connecting hole.
According to another aspect of the present invention, a kind of vehicle is provided and lifts system, including the trailer with trailing arm, further includes
Above-mentioned lifting apparatus.
Preferably, beam can be lifted with what the fixed part cooperated by being provided in the front of the vehicle.
As shown from the above technical solution, the advantages and positive effects of the present invention are:
Lifting apparatus of the present invention is connected directly between on the trailing arm of trailer, does not need to weld car puller hook etc. on vehicle of being sued and laboured
Structure reduces the weight of vehicle, reduces the energy consumption of vehicle, and occurs when avoiding car puller hook trailer with the front wall of vehicle
The case where interference, avoids the risk of vehicle damage, the front-wheel of vehicle can be lifted away from ground when lifting, also improved in this way
The passability of vehicle.
Detailed description of the invention
Its example embodiment is described in detail by referring to accompanying drawing, above and other feature of the invention and advantage will become
It is more obvious.
Fig. 1 is the stereoscopic schematic diagram of the lifting apparatus of an embodiment of the present invention；
Fig. 2 is the schematic front view of lifting apparatus shown in Fig. 1；
Fig. 3 is the left view schematic diagram of Fig. 2；
Fig. 4 is the schematic top plan view of Fig. 2；
Fig. 5 is the use schematic diagram of lifting apparatus shown in FIG. 1.
In figure: 1, girder；10, lifting apparatus；11, position adjustment hole；2, fixed part；21, sliding part；22, lifting portion；3,
Engaging portion；41, connecting plate；42, connecting hole；50, trailing arm；60, vehicle.
Specific embodiment
Example embodiment is described more fully with reference to the drawings.However, example embodiment can be with a variety of shapes
Formula is implemented, and is not understood as limited to embodiment set forth herein；On the contrary, thesing embodiments are provided so that the present invention will
Fully and completely, and by the design of example embodiment comprehensively it is communicated to those skilled in the art.Identical attached drawing in figure
Label indicates same or similar structure, thus the detailed description that will omit them.
Referring to Fig. 1 to Fig. 5, embodiment of the present invention discloses a kind of lifting apparatus 10, for lifting the front of vehicle 60,
To be rescued in 60 failure of vehicle.This lifting apparatus 10 is mounted on the trailing arm 50 of trailer, can be by the front end of vehicle 60
It lifts and leaves ground, so that trailer be enable to drag vehicle 60 away.
The lifting apparatus of embodiment of the present invention includes girder 1, at least two fixed parts 2 and an interconnecting piece, wherein institute
State fixed part 2 and interconnecting piece be all connected on the girder 1, the fixed part 2 for lifting vehicle, the interconnecting piece be used for
The trailing arm 50 of trailer is connected, so that trailing arm 50 can lift vehicle 60.In the present embodiment, girder 1 is made of pipe fitting,
More specifically, girder 1 is square tube, and cross section physical dimension is (90-130) mm × (100-140) mm, and/or with a thickness of
3-8mm and/or length are 900-1500mm, material Q345C.It will be apparent to a skilled person that the girder 1
It can be the other structures such as cast member, or be manufactured using I-steel etc., be not limited to pipe fitting.Preferably, the cross of girder 1
Section physical dimension is 110mm × 120mm, and the girder 1 with a thickness of 5mm, length 1200mm, this size is suitable for major part
Vehicle, it is applied widely.
In a preferred embodiment, including two fixed parts 2, two fixed parts 2 are arranged at intervals on girder 1, lift
Portion 2 has the engaging portion 3 for combining with the front of vehicle 60.
Fixed part 2 can be directly anchored on girder 1, and in a preferred embodiment, which is movably arranged
In girder 1, fastener is provided between fixed part 2 and girder 1.In this way, can be to position of the fixed part 2 on girder 1
It sets and is adjusted, so as to adapt to different vehicles.
Referring to Fig. 1 to Fig. 3, fixed part 2 includes sliding part 21 and lifting portion 22.Sliding part 21 is slidably connected to girder 1, lifts
Ascending part 22 is liftably set on sliding part 21.The way of realization of the relationship that is slidably connected between sliding part 21 and girder 1 is not
Limit.In the present embodiment, sliding part 21 has the frame-shaped construction being sheathed on girder 1 made of pipe fitting.Sliding part 21 and master
It can also be slidably connected by the way that the realization of the structures such as mutually matched dovetail groove and sliding rail is arranged between beam 1.The lifting side in lifting portion 22
Formula is also not intended to limit, and in the present embodiment, the lower end in lifting portion 22 is threaded rod, is provided with and the screw thread on sliding part 21
The screw hole of bar cooperation.The diameter specifications of the screw hole and threaded rod can be M50.By rotating lifting portion 22, the lifting can be realized
The lifting in portion 22, in addition, lifting can also be realized by increasing and decreasing the forms such as cushion block below lifting portion 22.22 top of lifting portion is set
There is an engaging portion 3, and the construction of the engaging portion 3 is trench structure, so as to lift beam (referring to rear with 60 lower part of vehicle
Face associated description) it combines, vehicle 60 is held up.
As shown in Figure 1, girder 1 is equipped with multiple position adjustment holes 11, being provided on sliding part 21 can be with these position
A part of corresponding fixation hole in adjustment hole 11, sliding part 21 can be connected to wherein at least one position by fastener
On adjustment hole 11, the purpose for adjusting the position of fixed part 2 can achieve in this way, and fixed part 2 is fixed on girder 1.Position
Adjustment hole 11 is located at the position that two close end is leaned on girder 1, and the position adjustment hole 11 close to every end is at one group, and every group of quantity is at 10
Left and right, diameter 10-20mm, preferably 15mm.
The lifting apparatus of embodiment of the present invention when in use, is first connected with the trailing arm 50 of trailer, is then inserted into
To the lower section of the front end of vehicle 60, after being combined using engaging portion 3 with vehicle 60, vehicle 60 is held up using trailing arm 50, then by vehicle
60 pull away.It should be pointed out that the vehicle that the present invention is previously mentioned refer to cast anchor after need by trailer rescue vehicle
, such as the car etc. of more people is delivered, it does not include that bicycle, motorcycle, electric bicycle etc. do not need what trailer was sued and laboured
Vehicle.
This lifting apparatus is connected directly between on the trailing arm of trailer, does not need to weld the knot such as car puller hook on vehicle of being sued and laboured
Structure reduces the weight of vehicle, reduces the energy consumption of vehicle, and when avoiding car puller hook trailer and the front wall of vehicle occur it is dry
The case where relating to avoids the risk of vehicle damage, the front-wheel of vehicle can be lifted away from ground when lifting, also improve vehicle in this way
Passability.In addition, passing through the height of the position and lifting portion that adjust fixed part, moreover it is possible to enhance versatility, can satisfy
All vehicles in use of enterprise.
Embodiment of the present invention also discloses a kind of vehicle and lifts system, further includes this reality including the trailer with trailing arm
Apply the lifting apparatus of mode.This vehicle lifts system when in use, and can be arranged in the front of vehicle can be with fixed part cooperation
Beam is lifted, further increases safety of the vehicle when lifting, and combine fixed part more reliably with vehicle.
It is particularly shown and described exemplary embodiments of the present invention above.It should be understood that the present invention is not limited to institute
Disclosed embodiment, on the contrary, it is intended to cover comprising various modifications in the spirit and scope of the appended claims
And equivalent arrangements.
Claims (11)
1. a kind of lifting apparatus, for lifting vehicle characterized by comprising
Girder；
At least two fixed parts are arranged at intervals on the girder, and the fixed part has to be combined for the front with vehicle
Engaging portion；And
Interconnecting piece is fixedly installed on the girder, connect for the trailing arm with trailer, so that trailing arm can lift the vehicle.
2. lifting apparatus according to claim 1, which is characterized in that the fixed part is movably disposed in the master
Beam is provided with fastener between the fixed part and girder.
3. lifting apparatus according to claim 2, which is characterized in that the fixed part includes sliding part and lifting portion,
The sliding part is slidably connected to the girder, and the lifting portion is liftably set to the sliding part.
4. lifting apparatus according to claim 3, which is characterized in that the top in the lifting portion is equipped with the engaging portion,
And the construction of the engaging portion is trench structure.
5. lifting apparatus according to claim 4, which is characterized in that the lifting subordinate end is threaded rod, the sliding
Portion is equipped with the screw hole with the shaft.
6. lifting apparatus according to claim 3, which is characterized in that the girder is pipe fitting, and the sliding part has set
Frame-shaped construction on the pipe fitting.
7. lifting apparatus according to claim 6, which is characterized in that the pipe fitting is square tube, and section physical dimension is
(90-130) mm × (100-140) mm, and/or with a thickness of 3-8mm and/or length be 900-1500mm.
8. lifting apparatus according to claim 6, which is characterized in that the girder is equipped with multiple position adjustment holes, institute
State that be provided on sliding part can be with a part of corresponding fixation hole in the multiple position adjustment hole, the sliding part energy
Enough it is connected on position adjustment hole described in wherein at least one by fastener.
9. lifting apparatus according to claim 1, which is characterized in that the interconnecting piece includes being respectively welded in the girder
The connecting plate of middle part the upper side and lower side, the connecting plate are equipped with coaxial connecting hole.
10. a kind of vehicle lifts system, including the trailer with trailing arm, which is characterized in that further include such as claim 1 to 9 times
Lifting apparatus described in one.
11. vehicle according to claim 10 lifts system, which is characterized in that being provided in the front of the vehicle can
Beam is lifted with what the fixed part cooperated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811309180.6A CN109367468A (en) | 2018-11-05 | 2018-11-05 | Lifting apparatus and vehicle lift system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811309180.6A CN109367468A (en) | 2018-11-05 | 2018-11-05 | Lifting apparatus and vehicle lift system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109367468A true CN109367468A (en) | 2019-02-22 |
Family
ID=65397790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811309180.6A Pending CN109367468A (en) | 2018-11-05 | 2018-11-05 | Lifting apparatus and vehicle lift system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109367468A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112172423A (en) * | 2019-07-04 | 2021-01-05 | 陕西汽车实业有限公司 | Vehicle traction device |
-
2018
- 2018-11-05 CN CN201811309180.6A patent/CN109367468A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112172423A (en) * | 2019-07-04 | 2021-01-05 | 陕西汽车实业有限公司 | Vehicle traction device |
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