CN110588482A - Special vehicle for assembling and disassembling steel coil in container transportation - Google Patents
Special vehicle for assembling and disassembling steel coil in container transportation Download PDFInfo
- Publication number
- CN110588482A CN110588482A CN201910986869.0A CN201910986869A CN110588482A CN 110588482 A CN110588482 A CN 110588482A CN 201910986869 A CN201910986869 A CN 201910986869A CN 110588482 A CN110588482 A CN 110588482A
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- steel coil
- frame
- container
- cab
- assembling
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 90
- 239000010959 steel Substances 0.000 title claims abstract description 90
- 230000009471 action Effects 0.000 claims description 3
- 230000037396 body weight Effects 0.000 abstract description 2
- 238000009826 distribution Methods 0.000 abstract description 2
- 230000003137 locomotive effect Effects 0.000 abstract 1
- 101100494448 Caenorhabditis elegans cab-1 gene Proteins 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 230000003028 elevating effect Effects 0.000 description 3
- 230000032258 transport Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000001965 increasing effect Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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
- B60P1/00—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading
- B60P1/48—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading using pivoted arms raisable above load-transporting element
Abstract
The invention discloses a special vehicle for assembling and disassembling a steel coil in container transportation, and belongs to the field of steel coil carrying devices. The special vehicle for assembling and disassembling the steel coil in container transportation comprises a cab, wherein wheels are symmetrically arranged below the cab, a lifting device and a supporting device are arranged at the rear part of the cab, the supporting device is of a frame-shaped framework, and bearing wheel sets I are arranged below the supporting device at equal intervals to evenly share the weight of the vehicle and goods; the lifting device is fixedly arranged on the upper surface of the frame-shaped framework, and the lifting of the lifting device is controlled by a hydraulic station on the cab side; the weight distribution of coil of strip is on strutting arrangement, therefore the locomotive need not the counter weight to lighten automobile body weight, avoid the dolly transportation coil of strip to cause the overweight scheduling problem of container when getting into the container.
Description
Technical Field
The invention relates to the field of steel coil carrying devices, in particular to a special vehicle for assembling and disassembling a steel coil in container transportation.
Background
The container transportation has the advantages of high efficiency, environmental protection and high quality, and the range of the container transportation goods is wider and wider. Through the efforts of industrial practitioners, the steel coils with poor self-stability due to the large weight of the monomers and the cylindrical geometric shapes are increasingly transported by adopting containers, but the container loading and unloading link has large difficulty, low efficiency and high cost, and the weight is limited more, so the containerization development of the steel coil transportation is always influenced.
At present, the container transportation industry also uses a counter weight type forklift to carry out container assembly and disassembly operation, and the operation characteristic of the counter weight type forklift is that when the counter weight type forklift works, the self weight and the weight of goods are all concentrated on fork wheels at fork tooth ends of the counter weight type forklift, so that the pressure of the forklift wheel to a container bottom plate is overlarge, the container bottom plate is frequently damaged, the logistics cost is increased, and the container turnover efficiency is reduced; when the counter weight type forklift is used for carrying out the box loading and unloading operation, the steel coil weight is large, and the self weight of the forklift is also very large, so that when the box loading operation is used, the whole operation can not be carried out on the container collecting card in order to prevent the container from falling to the ground and ensure the operation safety, thereby avoiding the occurrence of safety accidents; the container must be lifted to the ground for operation, which has high requirements on the operation environment of the container, and also requires heavy hoisting equipment on the operation site and a large empty field for operation. However, in actual production sites, these conditions are not met, so that the common practice in the industry is to lift the steel coil to the ground by a vehicle from a factory to a place with container lifting conditions, and then to perform box assembly and disassembly operations, thereby increasing the logistics cost and reducing the logistics efficiency. In view of the above, in order to protect the container bottom plate from being damaged and ensure normal operation, the industry has been to reduce the pressure of the forklift on the container bottom plate by limiting the coil weight so as to protect the container bottom plate, thus limiting the range of the container for transporting the steel coil, and the industry has been searching for a method for solving the above problems.
For solving the problem that the existing heavy steel coil is difficult to load and unload the container, such as the Chinese patent with the application publication number of CN108128734A and the application publication date of 2018, 6, month and 8, the heavy steel coil carrier comprises a frame, the rear part of the frame is provided with a host machine, a steering system and a traveling system, the traveling system comprises two supporting wheel sets and two driving wheel sets which are positioned at the rear part of the vehicle and connected with the steering system for driving the whole vehicle to travel, the lifting mechanism is characterized in that the front portion of the frame is U-shaped and provided with two parallel arm supports, an accommodating space for accommodating a heavy steel coil is formed between the two arm supports, a supporting wheel group is arranged below each arm support, a lifting mechanism used for lifting the front portion of the frame is arranged between each supporting wheel group and the corresponding arm support, and a hook device used for hooking the inner hole wall surface of the heavy steel coil upwards to the accommodating space is arranged on each arm support. The heavy steel coil carrier can conveniently load heavy steel coils into a container, the operation result meets the habit requirements of placing and fixing the heavy steel coils for road transportation, but due to the design of the universal container underframe, the universal container underframe cannot bear too heavy pressure, so that the tonnage of an operation forklift is limited, and the goods with heavy single weight are not easy to reinforce; when the container is horizontally placed, the contact surface with the container is small, and the pressure on the container is overlarge and unstable.
Disclosure of Invention
1. Technical problem to be solved by the invention
The special vehicle for assembling and disassembling the steel coil for container transportation comprises a cab, a power device, a lifting device and a supporting device, wherein the lifting device and the supporting device are arranged at the rear part of the power device; the bottom of the frame-shaped framework is provided with a wheel set I to uniformly share the weight of the vehicle and the goods, so that on one hand, the weight of the vehicle body is reduced, the pressure on the bottom plate of the container is reduced, and the problem of damaging the bottom plate of the container is solved; on the other hand, can transport heavier coil of steel to solve the range scheduling problem that the container transported the overweight goods.
2. Technical scheme
In order to achieve the purpose, the technical scheme provided by the invention is as follows:
a special vehicle for assembling and disassembling a steel coil in container transportation comprises a cab, wherein a power device is arranged at one end of the outer side surface of the cab; driving wheels are symmetrically arranged below the cab, are power wheels and direction control wheels and are driven by a power device; the other end of the power device is connected with a supporting device, the supporting device is a frame-shaped framework, a lifting device is arranged on a cross frame of the frame-shaped framework, which is close to one end of the cab and the power device, and the lifting of the lifting device is controlled by a hydraulic station on the cab side; bearing wheelset I is installed to frame shape framework both sides frame below equidistant, and when elevating gear and strutting arrangement lifted the coil of strip, the weight distribution of the coil of strip that transports was on strutting arrangement to transmit the bearing wheelset I of below, consequently the special-purpose vehicle need not to adopt the counter weight, makes automobile body weight alleviate with counter weight fork truck by a wide margin, bears wheelset I and has disperseed the pressure to the container bottom plate, has protected the bottom plate, also can increase the weight of transportation coil of strip.
Further technical scheme, elevating gear includes hydraulic stem and horizontal pole, the vertical setting of hydraulic stem is being close to cab one side the strutting arrangement upper surface, the tip horizontally connect of the flexible part in hydraulic stem upper portion has the horizontal pole, the horizontal pole is used for the jack-up coil of strip of waiting to transport to drive the hydraulic stem through the pneumatic cylinder and in order to realize going up and down.
According to a further technical scheme, the supporting device comprises a cross frame and a side frame, wherein the cross frame is horizontally arranged on one side close to a cab; the steel coil support device is characterized in that side frames are symmetrically arranged at two end parts of the transverse frame, and the support device is of a semi-closed frame structure so as to facilitate loading and unloading of steel coils.
Further technical scheme, side bearer afterbody lower surface sets up the fixed station, the lower surface of fixed station passes through spring fixedly connected with and bears wheel II to under guaranteeing the dolly load state, the spring has the surplus of compression, and when the dolly no-load operation, it is unsettled to bear other wheels of wheelset I, bear wheel II lands and supports the automobile body together with the action wheel, in order to conveniently carry out the operation of leading, has the guide effect with bearing wheel II that realizes the strutting arrangement afterbody, avoids being used for the bearing wheelset I and the ground contact of bearing a burden simultaneously, thereby does benefit to the automobile body and turns to.
According to the further technical scheme, a telescopic rod is vertically arranged inside the spring; the lower end of the telescopic rod is fixedly connected with the bearing wheel II, the upper end of the telescopic rod vertically penetrates through the step surface at the tail part of the side frame and is fixedly installed on the side frame through a nut, and when the trolley is in no-load, the telescopic rod plays a role in supporting and guiding the spring.
Further technical scheme, when no-load, the spring recovers, in order to drive the telescopic link extension to support the side bearer afterbody makes it be the angle slope with ground, makes middle part bearing wheel group I unsettled, this moment the action wheel with bear II bearings of wheel, load the coil of strip step as follows:
step one, loading a steel coil: placing the steel coil at the door of the container, driving the empty-load special vehicle to the steel coil storage position, and accurately aligning, wherein the direction of the special vehicle does not need to be changed any more, and the special vehicle runs linearly to enable the steel coil to enter the centers of the two side frames until the steel coil is stopped at a proper position when the cross rod is inserted into the steel coil;
step two, starting the lifting device: at the moment, the hydraulic station is started to control the hydraulic cylinder to drive the hydraulic rod to ascend, so that the transverse rod is driven to ascend, the steel coil is hung on the transverse rod, and the lifting operation of the steel coil is completed.
Further technical scheme, the coil of strip loading is back on the dolly, and the dolly bears a burden, the side bearer pushes down, makes spring compression, in order to drive the telescopic link shortens, this moment the side bearer is parallel with the horizontal plane, all bear the weight of the wheel all with the floor contact, and with the bearing wheel plays the bearing effect jointly, and the special-purpose vehicle only need go on straight line this moment, and can drive the coil of strip of load gets into the container suitable position on elevating gear and the strutting arrangement, starts the hydro-cylinder and drives with the control pneumatic cylinder the hydraulic stem descends, and the special-purpose vehicle withdraws from the container, accomplishes the coil of strip vanning, and its step is as follows:
step one, transporting a steel coil: driving a trolley for loading a steel coil to a container, adjusting the angle and the position of a cross rod and the container, then enabling the trolley to enter the container, adjusting the trolley in different directions through the bearing wheels II until the cross rod is aligned with the axis of the steel coil, and inserting the steel coil to a proper position; starting an oil cylinder to control a hydraulic cylinder to drive the hydraulic rod to ascend and further drive the cross rod to ascend, so that the steel coil is hung on the cross rod, and the lifting operation of the steel coil is completed;
step two, the special vehicle withdraws from the container and unloads the steel coil: and closing the hydraulic station, wherein the hydraulic rod descends to drive the transverse rod to descend, so that the steel coil falls on the middle part of the support frame, at the moment, the transverse rod is not in contact with the inner wall of the steel coil, and the special vehicle continues to retreat to finish the unloading of the steel coil.
3. Advantageous effects
Compared with the prior art, the technical scheme provided by the invention has the following beneficial effects:
(1) the special vehicle for assembling and disassembling the steel coil in the container transportation is characterized in that the lifting device is fixedly connected with a cab through an oil cylinder, and the oil cylinder is used for controlling the lifting of the lifting device;
(2) the special vehicle for assembling and disassembling the steel coil for container transportation is characterized in that the cross rod is used for picking up the steel coil to be transported and realizing lifting through the hydraulic rod;
(3) the special vehicle for assembling and disassembling the steel coil in the container transportation is characterized in that the supporting device is in a semi-closed frame structure, so that the steel coil can be conveniently assembled and disassembled by the trolley;
(4) the special vehicle for assembling and disassembling the steel coil in the container transportation comprises a fixed table arranged on the lower surface of the tail of a side frame, and a bearing wheel II is fixedly connected to the lower surface of the fixed table through a spring, so that the spring has a compression allowance under a trolley load state;
(5) according to the special vehicle for assembling and disassembling the steel coil in the container transportation, when the trolley runs in a no-load mode, other wheels of the bearing wheel set I are suspended, the bearing wheel II lands and supports the trolley body together with the driving wheel, so that guiding operation is facilitated, the bearing wheel II at the tail of the supporting device has a guiding effect, meanwhile, the bearing wheel set I for loading is prevented from being in contact with the ground, and steering of the trolley body is facilitated.
Drawings
FIG. 1 is a schematic structural view of the present invention in an unloaded state;
FIG. 2 is a schematic structural diagram of the working state of the present invention;
FIG. 3 is a top view of FIG. 2;
FIG. 4 is a right side view of FIG. 2;
fig. 5 is an enlarged schematic view of a portion a of fig. 2.
In the figure: 1-a cab; 2-a hydraulic rod; 3-horizontal frame; 4-sideframe; 5-steel coil; 11-a driving wheel; 21-a cross bar; 41-bearing wheel set I; 42-carrier wheel II; 43-a spring; 44-a telescopic rod; 45-nut.
Detailed Description
For a further understanding of the invention, reference should be made to the following detailed description taken in conjunction with the accompanying drawings.
Example 1
The special vehicle for assembling and disassembling the steel coil in the container transportation of the embodiment, as shown in fig. 2 and 4, comprises a cab 1, wherein a power device is installed at one end of the outer side surface of the cab 1; driving wheels 11 are symmetrically arranged below the cab 1, the driving wheels 11 are power wheels and direction control wheels, and the driving wheels 11 are driven by a power device; the other end of the power device is connected with a supporting device, the supporting device is a frame-shaped framework, a lifting device is arranged on a cross frame 3 of the frame-shaped framework, which is close to the cab 1 and one end of the power device, and the lifting of the lifting device is controlled through a hydraulic station in the cab 1; the bearing wheel sets I41 are arranged below two side frames of the frame-shaped framework at equal intervals, when the lifting device and the supporting device lift the steel coil 5, the weight of the conveyed steel coil 5 is distributed on the supporting device and is transmitted to the bearing wheel set I41 below, so that the special vehicle does not need to adopt a counter weight, the weight of the vehicle body is greatly reduced compared with that of a counter weight forklift, the bearing wheel sets I41 disperse the pressure on a bottom plate of the container, protect the bottom plate, increase the weight of the conveying steel coil 5 and solve the problems that the container is overweight and the like caused by the fact that the trolley conveying steel coil 5 enters the container; the lifting device is fixedly arranged on the upper surface of the frame-shaped framework, and the lifting of the lifting device is controlled by the hydraulic station.
Example 2
The basic structure of the special vehicle for assembling and disassembling the steel coil for container transportation in the embodiment is the same as that of the embodiment 1, and the differences and the improvements are as follows: as shown in fig. 2, the lifting device comprises a hydraulic rod 2 and a cross rod 21, a hydraulic cylinder of the hydraulic rod 2 is integrally connected with the hydraulic station, the hydraulic rod 2 is vertically arranged on the upper surface of the supporting device close to one side of the cab 1, the end part of the upper telescopic part of the hydraulic rod 2 is horizontally connected with the cross rod 21, and the cross rod 21 is used for picking up a steel coil 5 to be conveyed and realizing lifting through the hydraulic rod 2;
as shown in fig. 3, the supporting device comprises a cross frame 3 and a side frame 4, wherein the cross frame 3 is horizontally arranged on one side close to the cab 1 and is vertical to the cross bar 21; the steel coil support is characterized in that side frames 4 are symmetrically arranged at two ends of the transverse frame 3, the side frames 4 are parallel to the cross rod 21, and the support device is of a semi-closed frame structure so as to facilitate loading and unloading of steel coils 5.
Example 3
The basic structure of the special vehicle for assembling and disassembling the steel coil for container transportation in the embodiment is the same as that of the embodiment 2, and the differences and the improvements are as follows: as shown in fig. 1 and 2, a fixed table is arranged on the lower surface of the tail of the side frame 4, a bearing wheel ii 42 is fixedly connected to the lower surface of the fixed table through a spring 43, so that the purpose that the bearing wheel ii 42 is in a compressed state when the trolley runs in a no-load state is guaranteed, other wheels of the bearing wheel set i 41 are suspended, the bearing wheel ii 42 lands on the ground and supports the trolley body together with the driving wheel 11, guiding operation is facilitated, the bearing wheel ii 42 at the tail of the supporting device has a guiding effect, meanwhile, the bearing wheel set i 41 for bearing the load is prevented from contacting with the ground, and steering of the trolley body is facilitated.
Example 4
The basic structure of the special vehicle for assembling and disassembling the steel coil for container transportation in the embodiment is the same as that of the embodiment 3, and the differences and improvements are as follows: as shown in fig. 5, a telescopic rod 44 is vertically arranged inside the spring 43; the lower end of the telescopic rod 44 is fixedly connected with the bearing wheel II 42, and the upper end of the telescopic rod vertically penetrates through a step surface at the tail part of the side frame 4 and is fixedly arranged on the side frame 4 through a nut 45; when the trolley is unloaded, the telescopic rod 44 plays a role of supporting and guiding in the spring 43, so that the bearing wheel II 42 can not deflect along with the side frame 4.
Example 5
The basic structure of the special vehicle for assembling and disassembling the steel coil for container transportation in the embodiment is the same as that of the embodiment 4, and the differences and improvements are as follows: as shown in fig. 1, when the steel coil is unloaded, the spring 43 is restored to drive the telescopic rod 44 to extend, so as to support the tail of the side frame 4 to incline at an angle with the ground, so that the middle bearing wheel set i 41 is suspended, at this time, the driving wheel 11 and the bearing wheel ii 42 bear the weight, and the steel coil 5 loading step is as follows:
step one, loading a steel coil 5: placing the steel coil 5 at the door of the container, driving the empty-load special vehicle to the storage position of the steel coil 5, and accurately aligning, wherein the direction of the special vehicle does not need to be changed any more, the special vehicle runs linearly, so that the steel coil 5 enters the middle of the two side frames 4, and the steel coil 5 is stopped at a proper position until the cross rod 21 is inserted into the steel coil 5;
step two, starting the lifting device: the hydraulic station is started to drive the hydraulic rod 2 to ascend through a control hydraulic cylinder, so that the transverse rod 21 is driven to ascend, the steel coil 5 is hung on the transverse rod 21, and the lifting operation of the steel coil 5 is completed.
Example 6
The basic structure of the special vehicle for assembling and disassembling the steel coil for container transportation in the embodiment is the same as that of the embodiment 5, and the differences and improvements are as follows: as shown in fig. 2 and 4, after the steel coil 5 is loaded on the trolley, the trolley bears a load, the side frame 4 is pressed down, so that the spring 43 is compressed to drive the telescopic rod 44 to be shortened, at the moment, the side frame 4 is parallel to the horizontal plane, all the bearing wheels are in contact with the floor, and the bearing wheels play a role of bearing jointly, at the moment, the special vehicle only needs to run linearly and can drive the steel coil 5 loaded on the lifting device and the supporting device to enter a proper position of the container, the hydraulic station is started to drive the hydraulic cylinder to drive the hydraulic rod 2 to descend, the special vehicle exits from the container, the steel coil 5 is packed, and the steps are as follows:
step one, transporting the steel coil 5: driving a trolley for loading the steel coil 5 to the container, adjusting the angle and the position of the cross rod 21 and the container, then enabling the trolley to enter the container, adjusting the trolley in different directions through the bearing wheels II 42 until the axis of the cross rod 21 is aligned with the axis of the steel coil 5, and inserting the steel coil 5 to a proper position; starting a hydraulic station to control a hydraulic cylinder to drive the hydraulic rod 2 to ascend and further drive the cross rod 21 to ascend, so that the steel coil 5 is hung on the cross rod 21 to complete the lifting operation of the steel coil 5;
step two, unloading the steel coil 5: closing the hydraulic pressure station, the hydraulic stem 2 descends to drive the horizontal pole 21 descends, so that the steel coil 5 falls on the middle part of the support frame, at the moment, the horizontal pole 21 does not contact with the inner wall of the steel coil 5, and the special vehicle continues to retreat to finish the unloading of the steel coil 5.
The present invention and its embodiments have been described above schematically, without limitation, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. Therefore, if the person skilled in the art receives the teaching, without departing from the spirit of the invention, the person skilled in the art shall not inventively design the similar structural modes and embodiments to the technical solution, but shall fall within the scope of the invention.
Claims (5)
1. The utility model provides a be used for container transportation coil of strip to install and remove case special-purpose vehicle, includes driver's cabin (1), driver's cabin (1) below symmetry is provided with action wheel (11), its characterized in that: a power device is installed at one end of the outer side face of the cab (1), a supporting device is connected to the other end of the power device, the supporting device is a frame-shaped framework, a lifting device is arranged on the upper surface of a cross frame (3) of the frame-shaped framework, which is close to one end of the cab and the power device, and the lifting device is controlled through a hydraulic station on the side of the cab; bearing wheel sets I (41) are arranged below two side frames (4) of the frame-shaped framework at equal intervals.
2. The special vehicle for assembling and disassembling the steel coil for container transportation according to claim 1, wherein: the lifting device comprises a hydraulic rod (2) and a cross rod (21), a hydraulic cylinder of the hydraulic rod (2) is integrally connected with the hydraulic station, the hydraulic rod (2) is vertically arranged on the upper surface of the supporting device close to one side of the cab (1), and the end part of the upper telescopic part of the hydraulic rod (2) is horizontally connected with the cross rod (21).
3. The special vehicle for assembling and disassembling the steel coil for container transportation according to claim 1, wherein: the supporting device comprises a cross frame (3) and a side frame (4), and one side of the cross frame (3) close to the cab (1) is horizontally arranged; and side frames (4) are symmetrically arranged at two end parts of the transverse frame (3).
4. The special vehicle for assembling and disassembling the steel coil for container transportation according to claim 3, wherein: and a fixed table is arranged on the lower surface of the tail part of the side frame (4), and the lower surface of the fixed table is fixedly connected with a bearing wheel II (42) through a spring (43).
5. The special vehicle for assembling and disassembling the steel coil for container transportation according to claim 4, wherein: a telescopic rod (44) is vertically arranged in the spring (43); the lower end of the telescopic rod (44) is fixedly connected with the bearing wheel II (42), and the upper end of the telescopic rod vertically penetrates through the step surface at the tail part of the side frame (4) and is fixedly installed on the side frame (4) through a nut (45).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910986869.0A CN110588482B (en) | 2019-10-17 | 2019-10-17 | Special vehicle for assembling and disassembling container transportation steel coil |
| CN202311767437.3A CN117584837A (en) | 2019-10-17 | 2019-10-17 | Application method of special vehicle for assembling and disassembling container transportation steel coil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910986869.0A CN110588482B (en) | 2019-10-17 | 2019-10-17 | Special vehicle for assembling and disassembling container transportation steel coil |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311767437.3A Division CN117584837A (en) | 2019-10-17 | 2019-10-17 | Application method of special vehicle for assembling and disassembling container transportation steel coil |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110588482A true CN110588482A (en) | 2019-12-20 |
| CN110588482B CN110588482B (en) | 2024-01-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311767437.3A Pending CN117584837A (en) | 2019-10-17 | 2019-10-17 | Application method of special vehicle for assembling and disassembling container transportation steel coil |
| CN201910986869.0A Active CN110588482B (en) | 2019-10-17 | 2019-10-17 | Special vehicle for assembling and disassembling container transportation steel coil |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311767437.3A Pending CN117584837A (en) | 2019-10-17 | 2019-10-17 | Application method of special vehicle for assembling and disassembling container transportation steel coil |
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| Country | Link |
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| CN (2) | CN117584837A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1221689A (en) * | 1997-11-12 | 1999-07-07 | 斯玛特兰斯普兰有限公司 | Non-driver, such as free navigation load transport truck |
| JP2004277068A (en) * | 2003-03-14 | 2004-10-07 | Nippon Yusoki Co Ltd | Suspension device for forklift |
| CN102030284A (en) * | 2010-12-03 | 2011-04-27 | 宁波大榭开发区综研化学有限公司 | Turning and lifting van |
| CN202953788U (en) * | 2012-12-04 | 2013-05-29 | 江苏高阳电子材料有限公司 | Coiled material loading and unloading electric lifting hydraulic truck for blister workshop |
| CN204675773U (en) * | 2015-05-15 | 2015-09-30 | 广东玛西尔电动科技有限公司 | A kind of tray truck load-supporting wheel adjusting mechanism |
| CN210591566U (en) * | 2019-10-17 | 2020-05-22 | 马鞍山市华宇环保设备制造有限公司 | Special vehicle for assembling and disassembling steel coil in container transportation |
-
2019
- 2019-10-17 CN CN202311767437.3A patent/CN117584837A/en active Pending
- 2019-10-17 CN CN201910986869.0A patent/CN110588482B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1221689A (en) * | 1997-11-12 | 1999-07-07 | 斯玛特兰斯普兰有限公司 | Non-driver, such as free navigation load transport truck |
| JP2004277068A (en) * | 2003-03-14 | 2004-10-07 | Nippon Yusoki Co Ltd | Suspension device for forklift |
| CN102030284A (en) * | 2010-12-03 | 2011-04-27 | 宁波大榭开发区综研化学有限公司 | Turning and lifting van |
| CN202953788U (en) * | 2012-12-04 | 2013-05-29 | 江苏高阳电子材料有限公司 | Coiled material loading and unloading electric lifting hydraulic truck for blister workshop |
| CN204675773U (en) * | 2015-05-15 | 2015-09-30 | 广东玛西尔电动科技有限公司 | A kind of tray truck load-supporting wheel adjusting mechanism |
| CN210591566U (en) * | 2019-10-17 | 2020-05-22 | 马鞍山市华宇环保设备制造有限公司 | Special vehicle for assembling and disassembling steel coil in container transportation |
Also Published As
| Publication number | Publication date |
|---|---|
| CN117584837A (en) | 2024-02-23 |
| CN110588482B (en) | 2024-01-19 |
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