CN114084252A - Vehicle chassis transfer trolley and vehicle chassis transfer trolley set - Google Patents
Vehicle chassis transfer trolley and vehicle chassis transfer trolley set Download PDFInfo
- Publication number
- CN114084252A CN114084252A CN202111316189.1A CN202111316189A CN114084252A CN 114084252 A CN114084252 A CN 114084252A CN 202111316189 A CN202111316189 A CN 202111316189A CN 114084252 A CN114084252 A CN 114084252A
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- support
- vehicle chassis
- frame
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- longitudinal
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- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 229910000975 Carbon steel Inorganic materials 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000010962 carbon steel Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000011241 protective layer Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 239000004952 Polyamide Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D65/00—Designing, manufacturing, e.g. assembling, facilitating disassembly, or structurally modifying motor vehicles or trailers, not otherwise provided for
- B62D65/02—Joining sub-units or components to, or positioning sub-units or components with respect to, body shell or other sub-units or components
- B62D65/18—Transportation, conveyor or haulage systems specially adapted for motor vehicle or trailer assembly lines
Abstract
The present disclosure relates to a vehicle chassis transfer car (buggy) and a vehicle chassis transfer car group, the transfer car (buggy) includes: a frame (1); the wheels (2) are arranged at the bottom of the frame (1); and a plurality of support sections, each of which is arranged on the vehicle frame (1) and is used to support the vehicle chassis, wherein at least one support section is arranged on the vehicle frame (1) in a position-adjustable and/or height-adjustable manner. Through the technical scheme, the problem that the vehicle chassis transfer trolley cannot be used universally in the vehicle production line corresponding to the transfer of vehicles of different vehicle types can be solved.
Description
Technical Field
The present disclosure relates to the transfer of vehicle chassis, and in particular, to a vehicle chassis transfer trolley and a vehicle chassis transfer set.
Background
In the manufacturing of a passenger car flow production line, a passenger car chassis needs to move forwards in the flow production line through a transfer tool, and the transportation tool has certain requirements on the universality because a production line can produce various vehicle models with different sizes.
Disclosure of Invention
The purpose of the disclosure is to provide a vehicle chassis transfer trolley and a vehicle chassis transfer trolley group, and the vehicle chassis transfer trolley can solve the problem that a vehicle chassis transport tool in the related technology can only transport one type of vehicle chassis.
In order to accomplish the above object, the present disclosure provides in one aspect a vehicle chassis transfer cart including: a frame; the wheels are arranged at the bottom of the frame; and a plurality of support parts, which are respectively arranged on the vehicle frame and are used for supporting the vehicle chassis, wherein at least one support part is arranged on the vehicle frame in a position adjustable and/or height adjustable mode.
Optionally, the plurality of support portions include a first support portion for supporting a longitudinal beam of a vehicle chassis and a second support portion for supporting a transverse beam of the vehicle chassis, the first support portion being locked on the vehicle frame movably in the transverse direction, the second support portion being locked on the vehicle frame movably in the longitudinal direction and the transverse direction, and the second support portion having a lifting mechanism capable of adjusting a height.
Optionally, a first transverse sliding groove is formed in the frame, the first supporting portion includes a first supporting upright slidably locked above the first transverse sliding groove, a positioning block in contact with the longitudinal beam is mounted at an upper end of the first supporting upright, and the positioning block is formed as a U-shaped slot for laterally receiving the longitudinal beam.
Optionally, a sliding bottom plate is arranged at the bottom of the first support upright, the sliding bottom plate is slidably accommodated in the transverse sliding groove, a plurality of locking bolts capable of being unlocked are respectively arranged on two sides of the transverse sliding groove in the length direction, and the locking bolts can press two sides of the sliding bottom plate to fix the position of the sliding bottom plate after the sliding bottom plate is in place.
Optionally, a longitudinal sliding groove and a second transverse sliding groove which is located above the longitudinal sliding groove and is slidably locked are further formed in the frame, the second supporting portion comprises a second supporting upright post which is slidably locked on the second transverse sliding groove, the lifting mechanism is connected to the second supporting upright post in a height-adjustable mode, and a supporting plate which is used for abutting against the transverse beam is arranged at the top of the upgrading mechanism.
Optionally, a first sliding bottom plate is disposed on a lower surface of the second transverse sliding groove, the first sliding bottom plate is slidably connected in the longitudinal sliding groove, a second sliding bottom plate is disposed at a bottom of the second support pillar, the second sliding bottom plate is slidably connected in the second transverse sliding groove, and a plurality of locking bolts are disposed on two sides of the longitudinal sliding groove and two sides of the second transverse sliding groove in the length direction respectively, and the locking bolts can press two sides of the corresponding sliding bottom plate to lock a position where the corresponding sliding bottom plate slides in place.
Optionally, the second support column is formed as a hollow cylinder, a nut is arranged in the hollow cylinder, the upgrading mechanism includes a lead screw matched with the nut, the support plate is linked to the upper end of the lead screw, a handle for rotating the lead screw is arranged on the upper portion of the lead screw, which is close to the support plate, and the support plate is arranged on the lead screw through a second connecting column inserted into the upper portion of the lead screw.
Optionally, the frame includes the crossbeam, and connect perpendicularly in two longerons at this crossbeam both ends respectively, and the wheel that is rectangle four corners and arranges is installed respectively to the both ends of crossbeam, and the tip that the crossbeam was kept away from to two longerons, and the second supporting part is two and is located two longerons respectively, is provided with two first supporting parts on the crossbeam, is provided with the stiffening beam between crossbeam and two longerons.
Optionally, the top of the plurality of supporting portions is respectively provided with an elastic pad for contacting with a vehicle chassis, and the frame is provided with at least two first supporting portions and two second supporting portions.
Another aspect of the present disclosure also provides a vehicle chassis transfer car group including a plurality of vehicle chassis transfer cars spaced apart in a fore-and-aft direction to collectively support the vehicle chassis.
Through the technical scheme, the vehicle chassis transfer trolley provided by the disclosure can support vehicle type chassis of different models through the plurality of supporting parts capable of moving transversely and longitudinally, so that the universality of the vehicle chassis transfer trolley is met. Specifically, the frame may be constructed in any manner, for example, by welding a rectangular steel pipe made of high-strength carbon steel as a main material to form a rectangular frame, in order to improve the strength of the whole structure, a plurality of cross beams and longitudinal beams can be welded in the middle of the rectangular frame to meet the weight requirement of more than ten tons, wheels at the bottom of the frame can be a plurality of track wheels to run on a production line track, the number of the rail wheels is not less than four, so that the running stability is satisfied, the plurality of supporting parts arranged above the frame can be designed to be multi-directionally adjustable according to vehicle chassis of different vehicle types, for example, the vehicle chassis transfer trolley can be adjusted in the width direction and the length direction of the vehicle chassis or can be adjusted in height so as to correspond to the positions of longitudinal beams and transverse beams for supporting vehicle chassis of different vehicle types.
Additional features and advantages of the disclosure will be set forth in the detailed description which follows.
Drawings
The accompanying drawings, which are included to provide a further understanding of the disclosure and are incorporated in and constitute a part of this specification, illustrate embodiments of the disclosure and together with the description serve to explain the disclosure without limiting the disclosure. In the drawings:
FIG. 1 is a schematic front view of a vehicle chassis transfer cart provided in an exemplary embodiment of the present disclosure.
Fig. 2 is a side view of a vehicle chassis transfer cart provided in an exemplary embodiment of the present disclosure.
Fig. 3 is a schematic front view of a first support portion of a vehicle chassis transfer cart provided in an exemplary embodiment of the present disclosure.
Fig. 4 is a side view of a first support portion of a vehicle chassis transfer cart provided in an exemplary embodiment of the present disclosure.
Fig. 5 is a schematic front view of a second support portion of a vehicle chassis transfer cart provided in an exemplary embodiment of the present disclosure.
Fig. 6 is a side view of a second support portion of a vehicle chassis transfer cart provided in an exemplary embodiment of the present disclosure.
Fig. 7 is a top view of a vehicle chassis transfer cart provided in an exemplary embodiment of the present disclosure.
Description of the reference numerals
1-a vehicle frame; 101-a beam; 102-a stringer; 103-a reinforcing beam; 2-vehicle wheels; 3-a first support part; 301-a first support post; 302-locating block; 303-a sliding bottom plate; 304-a locking bolt; 4-a second support; 401-a second support column; 402-a lead screw; 403-a support plate; 404-a first skid floor; 405-a second skid floor; 406-a nut; 407-a handle; 408-a second connecting column; 5-a first transverse chute; 6-longitudinal sliding chute; 7-second transverse chute.
Detailed Description
The following detailed description of specific embodiments of the present disclosure is provided in connection with the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the present disclosure, are given by way of illustration and explanation only, not limitation.
In the present disclosure, unless otherwise specified, the terms of orientation such as "upper and lower" generally refer to upper and lower relative to the outline of the component or structure itself, and "inner and outer" refer to inner and outer relative to the outline of the component or structure itself, and it is to be noted that terms such as "first and second" are used to distinguish one element from another.
According to a first aspect of the present disclosure, there is provided a vehicle chassis transfer trolley comprising: a frame 1; the wheel 2 is arranged at the bottom of the frame 1; and a plurality of support parts, each of which is arranged on the vehicle frame 1 and is used for supporting the vehicle chassis, wherein at least one support part is arranged on the vehicle frame 1 in a position-adjustable and/or height-adjustable manner.
Through the technical scheme, the vehicle chassis transfer trolley provided by the disclosure can support vehicle type chassis of different models through the plurality of supporting parts capable of moving transversely and longitudinally, so that the universality of the vehicle chassis transfer trolley is met. Specifically, the vehicle body frame 1 may be constructed in any manner, for example, by welding a rectangular steel pipe made of high-strength carbon steel as a main material into a rectangular frame, in order to improve the strength of the whole structure, a plurality of cross beams and longitudinal beams can be welded in the middle of the rectangular frame so as to meet the weight requirement of more than ten tons, wheels 2 at the bottom of the frame 1 can be a plurality of track wheels so as to run on the track of a production line, the number of the rail wheels is not less than four, so as to meet the stability of operation, the supporting parts arranged above the frame 1 can be designed to be multi-directionally adjustable according to the vehicle chassis of different vehicle types, for example, the vehicle chassis transfer trolley can be adjusted in the width direction and the length direction of the vehicle chassis or can be adjusted in height so as to correspond to the positions of longitudinal beams and transverse beams for supporting vehicle chassis of different vehicle types.
In some embodiments, as shown with reference to fig. 1 and 2, the plurality of supports includes a first support 3 and a second support 4, the first support 3 is for supporting a longitudinal beam of a vehicle chassis, the second support 4 is for supporting a transverse beam of the vehicle chassis, the first support 3 is locked to the vehicle frame 1 movably in a transverse direction, the second support 4 is locked to the vehicle frame 1 movably in the longitudinal and transverse directions, and the second support 4 has a lifting mechanism capable of adjusting a height. Specifically, since the positions of the vehicle chassis longitudinal beams of different vehicle types are different, in order to support the vehicle chassis longitudinal beams of different positions, the first supporting portion 3 can be adjusted in the width direction of the vehicle chassis, while the second supporting portion 4 mainly supports the vehicle chassis transverse beam, and the heights, the longitudinal directions and the transverse directions of the vehicle chassis transverse beams of different vehicle types are different, so that the second supporting portion 4 can be designed to be adjustable in the transverse direction, the longitudinal direction and the height so as to be suitable for supporting the supporting positions of the vehicle chassis of various vehicle types.
In some embodiments, referring to fig. 3 and 4, the frame 1 is provided with a first transverse sliding groove 5, the first support part 3 comprises a first support upright 301 slidably locked above the first transverse sliding groove 5, a positioning block 302 contacting with the longitudinal beam is mounted at the upper end of the first support upright 301, and the positioning block 302 is formed as a U-shaped slot for laterally receiving the longitudinal beam. Specifically, the first lateral sliding grooves 5 may be provided on both sides in the longitudinal direction of the vehicle frame 1, respectively, and extend in the longitudinal direction of the vehicle frame 1, so that the first support portion 3 may be laterally adjustable in the vehicle chassis width direction. The U-shaped positioning block 302 can be opened upwards to insert the main beam of the vehicle chassis into the U-shaped open slot so as to prevent the main beam from moving left and right, and the bottom in the U-shaped positioning block 302 is provided with a supporting block for supporting the main beam of the vehicle chassis, so that the supporting performance and the positioning firmness are improved.
In some embodiments, referring to fig. 3 and 4, the bottom of the first support upright 301 has a sliding bottom plate 303, the sliding bottom plate 303 is slidably received in the first transverse sliding groove 5, two sides of the first transverse sliding groove 5 in the length direction are respectively provided with a plurality of unlockable locking bolts 304, and the locking bolts 304 can press the two sides of the sliding bottom plate 303 to fix the position of the sliding bottom plate 303 after sliding in place. Specifically, the sliding bottom plate 303 can move transversely to any position in the first transverse sliding groove 5, and when the vehicle chassis is supported, after the position of the first supporting upright 301 is adjusted according to the positions of chassis longitudinal beams of different vehicle types, the locking bolt 304 on the first transverse sliding groove 5 presses two sides of the sliding bottom plate 303 to fix the current supporting position, so that the adjustment and the position locking of the first supporting upright 301 are realized.
The first support upright 301 includes a first connection post 3011 and a first support post 3012, the positioning block 302 is disposed on top of the first connection post 3011, and the first connection post 3011 can be inserted into the first support post 3012. Specifically, the first support post 3012 may be configured in any manner, for example, it may be a cylindrical tubular body, and the corresponding first connection post 3011 may be a cylinder so as to be inserted into the cylindrical tubular body, and in addition, a fixing groove is formed on the periphery of the first connection post 3011, and a limit bolt is provided on the periphery of the first support post 3012 at a position corresponding to the fixing groove, and is unlockably fastened in the fixing groove to lock the first connection post 3011 whose height is adjusted in place.
In some embodiments, referring to fig. 5 and 6, the frame 1 is further provided with a longitudinal sliding groove 6 and a second transverse sliding groove 7 slidably locked above the longitudinal sliding groove 6, the second support portion 4 comprises a second support pillar 401 slidably locked on the second transverse sliding groove 7, the lifting mechanism is height-adjustably connected to the second support pillar 401, and the top of the upgrading mechanism is provided with a support plate 403 for abutting against the transverse beam. Specifically, the longitudinal sliding grooves 6 may be respectively disposed on both sides of the frame 1 in the length direction and extend in the width direction of the frame to be longitudinally adjustable in the length direction of the vehicle chassis, and also, the second lateral sliding grooves 7 may be respectively disposed on both sides of the frame 1 in the length direction and extend in the length direction of the frame 1 to be laterally adjustable in the width direction of the vehicle chassis to be adapted to the supporting positions of the chassis of different vehicle types, and in addition, the height of the cross beam position of the vehicle chassis is also different according to the vehicle types, so that the second supporting portion 4 may be provided with a lifting mechanism to adjust the height of the supporting plate. In this way, the longitudinal, lateral and height adjustment of the second support 4 can be achieved by the longitudinal runners 6, the second lateral runners 7 and the lifting mechanism.
In some embodiments, referring to fig. 5 and 6, a first sliding bottom plate 404 is disposed on a lower surface of the second transverse sliding groove 7, the first sliding bottom plate 404 is slidably connected in the longitudinal sliding groove 6, a second sliding bottom plate 405 is disposed on a bottom of the second support upright 401, the second sliding bottom plate 405 is slidably connected in the second transverse sliding groove 7, and a plurality of locking bolts are disposed on two sides of the longitudinal sliding groove 6 and the second transverse sliding groove 7 in the length direction, respectively, and can press two sides of the corresponding sliding bottom plate to lock a position where the corresponding sliding bottom plate slides in place. Specifically, the first sliding bottom plate 404 can drive the second transverse sliding groove 7 to longitudinally move to any position in the longitudinal sliding groove, and the second sliding bottom plate 405 can transversely move to any position in the second transverse sliding groove 7, when the vehicle chassis is supported, after the position of the second supporting upright column 401 is adjusted according to the positions of chassis cross beams of different vehicle types, the current supporting position is fixed by compressing the two sides of the respective sliding bottom plate through the locking bolts on the longitudinal sliding groove 6 and the second transverse sliding groove 7, so that the longitudinal and transverse adjustment and the position locking of the second supporting upright column 401 are realized.
The lifting mechanism may be configured in any suitable manner, and in some embodiments, as shown in fig. 5 and 6, the second support column 401 is formed as a hollow cylinder in which a nut 406 is disposed, the lifting mechanism includes a screw 402 engaged with the nut 406, a support plate 403 is linked to an upper end of the screw 402, an upper portion of the screw 402 near the support plate 403 is provided with a handle 407 for rotating the screw 402, and the support plate 403 is disposed on the screw 402 by inserting a second connecting post 408 in the upper portion of the screw 402. In this way, the height of the supporting plate 403 can be adjusted by means of screw transmission. Specifically, the second support column 401 may be a hollow cylindrical column, a nut 406 may be disposed inside the column and near the upper portion, and then a lead screw 402 configured with the nut 406 is disposed, in order to facilitate the lifting operation of the lead screw 402, a handle 407 may be disposed on the lead screw 402 to rotate the lead screw 402 for lifting, and in addition, in order to lock the position of the lead screw 402 after lifting, a compression nut may be disposed on the lead screw 402 near the top of the second support column 401.
The vehicle frame can be constructed in any suitable manner, and referring to fig. 7, the vehicle frame 1 comprises a cross beam 101 and two longitudinal beams 102 respectively vertically connected to two ends of the cross beam 101, two ends of the cross beam 101 and two ends of the longitudinal beams 102 far away from the cross beam are respectively provided with wheels 2 arranged in four rectangular corners, two second supporting parts 4 are respectively arranged on the two longitudinal beams 102, two first supporting parts 3 are arranged on the cross beam 101, and a reinforcing beam 103 is arranged between the cross beam 101 and the two longitudinal beams 102. Specifically, the longitudinal beams 102 and the cross beams 101 of the frame 1 may be welded into the frame 1 by using rectangular steel pipes made of high-strength carbon steel as main materials, and the number of the cross beams 101 may be increased according to the requirement of bearing weight, for example, two cross beams 101 may be arranged side by side and relatively close to each other to meet the structural strength of the frame 1, and in addition, a reinforcing beam may be arranged between the cross beam and the two longitudinal beams in order to further improve the structural strength of the frame 1. The wheels 2 at the four corners may be rail wheels to run on the production line rails.
In order to prevent the metal surface on the top of the supporting portion from contacting the vehicle chassis to damage the protective layer of the vehicle chassis, in some embodiments, referring to fig. 3 to 6, elastic pads for contacting the vehicle chassis are respectively disposed on the top of the supporting portions, and the elastic pads may be made of, for example, polyamide, to prevent damage to the protective layer of the vehicle chassis, and may also increase friction.
The frame 1 is provided with at least two first support parts 3 and two second support parts 4 respectively. Like this, can support same longeron through the first supporting part 3 of two intervals settings, the same crossbeam can be supported to the second supporting part 4 of two same intervals settings to support stability has been improved.
According to a second aspect of the present disclosure, there is also provided a vehicle chassis transfer car group including a plurality of vehicle chassis transfer cars arranged at intervals in a fore-and-aft direction to collectively support a vehicle chassis. The passenger car provided by the disclosure also has the characteristics, and the details are not repeated herein to avoid repetition.
The preferred embodiments of the present disclosure are described in detail with reference to the accompanying drawings, however, the present disclosure is not limited to the specific details of the above embodiments, and various simple modifications may be made to the technical solution of the present disclosure within the technical idea of the present disclosure, and these simple modifications all belong to the protection scope of the present disclosure.
It should be noted that, in the foregoing embodiments, various features described in the above embodiments may be combined in any suitable manner, and in order to avoid unnecessary repetition, various combinations that are possible in the present disclosure are not described again.
In addition, any combination of various embodiments of the present disclosure may be made, and the same should be considered as the disclosure of the present disclosure, as long as it does not depart from the spirit of the present disclosure.
Claims (10)
1. A vehicle chassis transfer cart, said cart comprising:
a frame (1);
the wheels (2) are arranged at the bottom of the frame (1); and
a plurality of support portions provided on the vehicle frame (1) respectively and for supporting a vehicle chassis,
wherein at least one support part is arranged on the frame (1) in a position-adjustable and/or height-adjustable manner.
2. A vehicle chassis transfer trolley according to claim 1, characterized in that the plurality of supports comprises a first support (3) and a second support (4), the first support (3) being intended to support a longitudinal beam of a vehicle chassis, the second support (4) being intended to support a transverse beam of the vehicle chassis, the first support (3) being locked to the frame (1) so as to be movable in the transverse direction, the second support (4) being locked to the frame (1) so as to be movable in the longitudinal and transverse directions, and the second support (4) having a lifting mechanism enabling the height to be adjusted.
3. A vehicle chassis transfer trolley according to claim 2, characterized in that the frame (1) is provided with a first transverse sliding slot (5), the first support part (3) comprises a first support pillar (301) slidably locked above the first transverse sliding slot (5), the upper end of the first support pillar (301) is mounted with a positioning block (302) in contact with the longitudinal beam, the positioning block (302) is formed as a U-shaped slot for laterally receiving the longitudinal beam.
4. The vehicle chassis transfer trolley according to claim 3, wherein the bottom of the first support upright (301) is provided with a sliding bottom plate (303), the sliding bottom plate (303) is slidably accommodated in the first transverse sliding groove (5), two sides of the first transverse sliding groove (5) in the length direction are respectively provided with a plurality of unlockable locking bolts (304), and the locking bolts (304) can press two sides of the sliding bottom plate (303) to fix the position of the sliding bottom plate (303) after sliding in place.
5. A vehicle chassis transfer trolley according to claim 2, characterized in that the frame (1) is further provided with a longitudinal sliding groove (6) and a second transverse sliding groove (7) slidably locked above the longitudinal sliding groove, the second support part (4) comprises a second support post (401) slidably locked on the second transverse sliding groove (7), the lifting mechanism is height-adjustably connected to the second support post (401), and the top of the upgrading mechanism is provided with a support plate (403) for abutting against the transverse beam.
6. The vehicle chassis transfer trolley according to claim 5, wherein a first sliding bottom plate (404) is provided on the lower surface of the second transverse sliding chute (7), the first sliding bottom plate (404) is slidably connected in the longitudinal sliding chute (6), a second sliding bottom plate (405) is provided on the bottom of the second support upright (401), the second sliding bottom plate (405) is slidably connected in the second transverse sliding chute (7), and a plurality of locking bolts are respectively provided on both sides of the longitudinal sliding chute (6) and the second transverse sliding chute (7) in the length direction, and the locking bolts can press both sides of the corresponding sliding bottom plate to lock the position where the corresponding sliding bottom plate slides in place.
7. The vehicle chassis transfer trolley according to claim 5, wherein the second support column (401) is formed as a hollow cylinder in which a nut (406) is disposed, the lifting mechanism comprises a screw (402) engaged with the nut (406), the support plate (403) is linked to an upper end of the screw (402), a handle (407) for rotating the screw (402) is disposed on an upper portion of the screw (402) near the support plate (403), and the support plate (403) is disposed on the screw (402) through a second connecting post (408) inserted into an upper portion of the screw (402).
8. The vehicle chassis transfer trolley according to claim 2, characterized in that the frame (1) comprises a cross beam (101) and two longitudinal beams (102) vertically connected to two ends of the cross beam (101), two ends of the cross beam (101) and ends of the two longitudinal beams (102) far away from the cross beam are respectively provided with wheels (2) arranged in four corners of a rectangle, two second supporting parts (4) are respectively arranged on the two longitudinal beams (102), two first supporting parts (3) are arranged on the cross beam (101), and a reinforcing beam (103) is arranged between the cross beam (101) and the two longitudinal beams (102).
9. A vehicle chassis transfer trolley according to claim 2, characterized in that the tops of said supports are each provided with a resilient pad for contact with the vehicle chassis, and that said frame (1) is provided with at least two said first supports (3) and two said second supports (4), respectively.
10. A vehicle chassis transfer car group, characterized by comprising a plurality of vehicle chassis transfer cars according to any one of claims 1 to 9 arranged at a spacing in the front-rear direction to collectively support the vehicle chassis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111316189.1A CN114084252A (en) | 2021-11-08 | 2021-11-08 | Vehicle chassis transfer trolley and vehicle chassis transfer trolley set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111316189.1A CN114084252A (en) | 2021-11-08 | 2021-11-08 | Vehicle chassis transfer trolley and vehicle chassis transfer trolley set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114084252A true CN114084252A (en) | 2022-02-25 |
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ID=80299281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111316189.1A Pending CN114084252A (en) | 2021-11-08 | 2021-11-08 | Vehicle chassis transfer trolley and vehicle chassis transfer trolley set |
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| Country | Link |
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| CN (1) | CN114084252A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150360707A1 (en) * | 2013-02-06 | 2015-12-17 | Comau S.P.A. | Trolley for conveying containers for pieces or components in an industrial plant |
| CN205292854U (en) * | 2015-12-25 | 2016-06-08 | 奥龙汽车有限公司 | Jumbo mobile device |
| CN106828668A (en) * | 2017-02-27 | 2017-06-13 | 北京新能源汽车股份有限公司 | Vehicle body tote cart |
| CN107963150A (en) * | 2017-11-29 | 2018-04-27 | 绩溪县徽洋车桥有限责任公司 | The mobile supporting mechanism of vehicle bridge assembling |
| CN212556595U (en) * | 2020-06-23 | 2021-02-19 | 刘宏波 | Bearing type trolley |
-
2021
- 2021-11-08 CN CN202111316189.1A patent/CN114084252A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150360707A1 (en) * | 2013-02-06 | 2015-12-17 | Comau S.P.A. | Trolley for conveying containers for pieces or components in an industrial plant |
| CN205292854U (en) * | 2015-12-25 | 2016-06-08 | 奥龙汽车有限公司 | Jumbo mobile device |
| CN106828668A (en) * | 2017-02-27 | 2017-06-13 | 北京新能源汽车股份有限公司 | Vehicle body tote cart |
| CN107963150A (en) * | 2017-11-29 | 2018-04-27 | 绩溪县徽洋车桥有限责任公司 | The mobile supporting mechanism of vehicle bridge assembling |
| CN212556595U (en) * | 2020-06-23 | 2021-02-19 | 刘宏波 | Bearing type trolley |
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Application publication date: 20220225 |