CN111301558A - Movable self-adaptation dolly device - Google Patents
Movable self-adaptation dolly device Download PDFInfo
- Publication number
- CN111301558A CN111301558A CN202010128314.5A CN202010128314A CN111301558A CN 111301558 A CN111301558 A CN 111301558A CN 202010128314 A CN202010128314 A CN 202010128314A CN 111301558 A CN111301558 A CN 111301558A
- Authority
- CN
- China
- Prior art keywords
- fixed chassis
- moving plate
- driving
- driving member
- container
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- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D63/00—Motor vehicles or trailers not otherwise provided for
- B62D63/02—Motor vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D63/00—Motor vehicles or trailers not otherwise provided for
- B62D63/02—Motor vehicles
- B62D63/04—Component parts or accessories
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Handcart (AREA)
Abstract
The invention discloses a movable self-adaptive trolley device, which belongs to the technical field of clamps and comprises a fixed chassis, wherein the fixed chassis is provided with a control system, the control system is connected with a main driving wheel arranged on the fixed chassis, the fixed chassis is provided with an auxiliary driven wheel, and the fixed chassis is also provided with a clamping mechanism used for fixing a container; the beneficial effects are that: according to the container foaming machine, the left driving piece and the right driving piece or the bottom driving piece and the top driving piece are driven to simultaneously and relatively move by the arranged driving motor, a container is clamped and fixed, after foaming is finished, the driving motor drives the left driving piece and the right driving piece or the bottom driving piece and the top driving piece to simultaneously and oppositely move, the container is loosened, the container foaming machine is convenient to work and high in efficiency, only needs to foam the whole container once, and is good in heat preservation.
Description
Technical Field
The invention relates to the technical field of clamps, in particular to a movable self-adaptive trolley device.
Background
The heat preservation of the existing container for refrigeration is realized by foaming polyurethane in the cavity of the wall of the container. In order to prevent the inner and outer layer box wall plates from being stressed and expanded outwards, the inner and outer clamps are required to be used for clamping during foaming, the method adopted at present is sandwich type foaming for clamping the container by adopting clamps at two sides, the container adopting the foaming mode also needs to be subjected to secondary foaming at other non-clamped parts, the heat preservation effect of the joint of the secondary foaming is poor, the process is complex, and the production efficiency is low.
Disclosure of Invention
Aiming at the defects of the prior art, the invention aims to provide a movable self-adaptive trolley device to solve the problem of poor heat insulation caused by the fact that the existing container needs to be foamed for many times.
In order to solve the technical problems, the technical scheme of the invention is as follows: the movable self-adaptive trolley device comprises a fixed chassis, wherein a control system is arranged on the fixed chassis, the control system is connected with a main driving wheel arranged on the fixed chassis, an auxiliary driven wheel is arranged on the fixed chassis, and a clamping mechanism used for fixing a container is further arranged on the fixed chassis.
As a preferred scheme of the present invention, the clamping mechanism includes a left moving plate and a right moving plate disposed on the left and right sides of the fixed chassis, the left moving plate and the right moving plate are respectively connected to the left driving member and the right driving member, the left driving member and the right driving member are both provided with internal thread holes, and the clamping mechanism is connected to the two driving rods of the driving motor through the internal thread holes.
As a preferred scheme of the present invention, the left moving plate and the right moving plate are connected to an axle on the fixed chassis in a snap-in manner through corresponding supporting sliders.
As a preferable scheme of the invention, the left moving plate and the right moving plate are arranged on the fixed chassis through corresponding rollers.
As a preferable aspect of the present invention, the support slider is provided with a buffer spring.
As a preferable scheme of the present invention, the left driving member and the right driving member are both provided with a plurality of reinforcing ribs.
As a preferable scheme of the present invention, the clamping mechanism includes a bottom driving member disposed on the fixed chassis, the bottom driving member is connected to a driving rod of the driving motor through a disposed internal thread, another driving rod of the driving motor is connected to the top driving member through a thread, and the top driving member is connected to the top moving plate.
As a preferable scheme of the present invention, the bottom driving member and the top driving member are both provided with a plurality of reinforcing ribs.
The beneficial effect of adopting above-mentioned technical scheme is: according to the container foaming device, the left driving piece and the right driving piece or the bottom driving piece and the top driving piece are driven by the arranged driving motors to move relatively at the same time, so that a container is clamped and fixed, after foaming is completed, the driving motors drive the left driving piece and the right driving piece or the bottom driving piece and the top driving piece to move back and forth at the same time, the container is loosened, the container foaming device is convenient to work and high in efficiency, and the container does not need to be fixed by welding each time.
Drawings
FIG. 1 is a schematic structural diagram of a first moving structure according to a first embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a second moving structure according to the first embodiment of the present invention;
FIG. 3 is a schematic structural diagram of a second embodiment of the present invention;
fig. 4 is a front view of a first moving structure of the first embodiment of the present invention.
In the figure, 1, a chassis is fixed; 2. a left moving plate; 3. a right moving plate; 4. a left drive member; 5. a right driving member; 6. a drive motor; 7. reinforcing ribs; 8. a secondary driven wheel; 9. a main drive wheel; 10. a roller; 11. a wheel axle; 12. a support slide block; 13. a buffer spring; 14. a bottom drive member; 15. a top drive member; 16. pushing the moving plate; 17. a drive rod; 18. an internal thread.
Detailed Description
The following further describes embodiments of the present invention with reference to the drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features involved in the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
According to fig. 1 and 2, the embodiment provides a movable self-adaptive trolley device, which includes a fixed chassis 1, the fixed chassis 1 is provided with a control system, the control system is connected to a main driving wheel 9 arranged on the fixed chassis 1, the fixed chassis 1 is provided with an auxiliary driven wheel 8, and the fixed chassis 1 is further provided with a clamping mechanism for fixing a container. The clamping mechanism of the trolley device is used for clamping and fixing a container for foaming, and the main driving wheel 9 is used for driving the auxiliary driven wheel 8 to move the whole trolley, so that the clamping mechanism is convenient to move.
The clamping mechanism of the invention has two embodiments, the first embodiment is as follows: the clamping mechanism comprises a left moving plate 2 and a right moving plate 3 which are arranged on the left side and the right side of a fixed chassis 1, the left moving plate 2 and the right moving plate 3 are respectively connected to a left driving piece 4 and a right driving piece 5, the left driving piece 4 and the right driving piece 5 are respectively provided with an internal thread 18 hole, two driving rods 17 of a driving motor 6 are respectively provided with an external thread, and the two driving rods 17 are respectively in threaded connection with the left driving piece 4 and the right driving piece 5. The control system is connected with an operation panel, the control panel enables the control system to drive the driving motor 6 to work, the two driving rods 17 of the driving motor 6 do not move when rotating, and respectively drive the left driving piece 4 and the right driving piece 5 to move oppositely or oppositely through threaded connection, so as to clamp or loosen the container.
The moving structures of the left moving plate 2 and the right moving plate 3 mainly have two types, the first type is as follows: the left moving plate 2 and the right moving plate 3 are connected to an axle 11 on the fixed chassis 1 in a clamping manner through corresponding supporting sliders 12, the driving motor 6 drives the left moving plate 2 and the right moving plate 3 to move on the axle 11, and in order to achieve a good damping effect, the supporting sliders 12 are preferably provided with buffer springs 13. The second method is as follows: the left moving plate 2 and the right moving plate 3 are arranged on the fixed chassis 1 through corresponding idler wheels 10, and the driving motor 6 drives the left moving plate 2 and the right moving plate 3 to move on the fixed chassis 1 through the arranged idler wheels 10.
In order to enhance the stability of the acting force of the left driving element 4 and the right driving element 5 on the left moving plate 2 and the right moving plate 3, it is preferable that a plurality of ribs 7 are provided on both the left driving element 4 and the right driving element 5.
As shown in fig. 3, a second embodiment of the clamping mechanism is: the clamping mechanism comprises a bottom driving part 14 arranged on the fixed chassis 1, the bottom driving part 14 is connected with one driving rod 17 of the driving motor 6 through an internal thread 18, the other driving rod 17 of the driving motor 6 is connected with a top driving part 15 in a threaded mode, and the top driving part 15 is connected with a top moving plate 16.
In order to enhance the stability of the force applied by the top driving member 15 to the top moving plate 16, it is preferable that the bottom driving member 14 and the top driving member 15 are provided with a plurality of ribs 7.
Because the container has a large volume, it is preferable that a set of clamping mechanisms is respectively installed at the front and rear parts of the cart in order to more stably control the movement of the left moving plate 2 and the right moving plate 3, or the movement of the top moving plate 16 and the bottom moving plate by the driving motor 6.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, and the scope of protection is still within the scope of the invention.
Claims (8)
1. The movable self-adaptive trolley device is characterized by comprising a fixed chassis, wherein the fixed chassis is provided with a control system, the control system is connected with a main driving wheel arranged on the fixed chassis, the fixed chassis is provided with an auxiliary driven wheel, and the fixed chassis is further provided with a clamping mechanism for fixing a container.
2. The mobile adaptive trolley device according to claim 1, wherein the clamping mechanism comprises a left moving plate and a right moving plate which are arranged on the left side and the right side of the fixed chassis, the left moving plate and the right moving plate are respectively connected to a left driving member and a right driving member, the left driving member and the right driving member are both provided with internal threaded holes, and the internal threaded holes are connected to two driving rods of the driving motor.
3. The movable self-adaptive trolley device as claimed in claim 2, wherein the left moving plate and the right moving plate are connected with an axle on the fixed chassis in a clamping manner through corresponding supporting sliders.
4. The mobile adaptive trolley device according to claim 2, wherein the left moving plate and the right moving plate are arranged on the fixed chassis through corresponding rollers.
5. The mobile adaptive trolley device according to claim 3, wherein the support slider is provided with a buffer spring.
6. The mobile adaptive trolley device according to any one of claims 2 to 4, wherein the left driving member and the right driving member are each provided with a plurality of reinforcing ribs.
7. The mobile adaptive trolley device according to claim 1, wherein the clamping mechanism comprises a bottom driving member disposed on the fixed chassis, the bottom driving member is connected to a driving rod of a driving motor through an internal thread, the other driving rod of the driving motor is connected to a top driving member through a thread, and the top driving member is connected to the top moving plate.
8. The mobile adaptive trolley device according to claim 7, wherein the bottom driving member and the top driving member are each provided with a plurality of reinforcing ribs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010128314.5A CN111301558A (en) | 2020-02-28 | 2020-02-28 | Movable self-adaptation dolly device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010128314.5A CN111301558A (en) | 2020-02-28 | 2020-02-28 | Movable self-adaptation dolly device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111301558A true CN111301558A (en) | 2020-06-19 |
Family
ID=71153010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010128314.5A Withdrawn CN111301558A (en) | 2020-02-28 | 2020-02-28 | Movable self-adaptation dolly device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111301558A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11171010A (en) * | 1997-12-08 | 1999-06-29 | Nissan Motor Co Ltd | Unmanned carrier |
| CN207107846U (en) * | 2017-07-31 | 2018-03-16 | 罗必锋 | A kind of electronic clamping device of auto parts machinery |
| CN208179168U (en) * | 2018-05-11 | 2018-12-04 | 缙云县国品韩智能科技有限公司 | A kind of high-efficient automobile parts outer rim grinding device |
| CN108942334A (en) * | 2018-08-06 | 2018-12-07 | 芜湖德加智能科技有限公司 | A kind of numerically controlled lathe work holder |
| CN109327118A (en) * | 2018-11-13 | 2019-02-12 | 江苏锐美汽车零部件有限公司 | A kind of new-energy automobile motor stator installation position processing jig |
| CN209226517U (en) * | 2018-12-28 | 2019-08-09 | 福建工程学院 | A kind of AGV trolley of band flexibility lifting |
| CN209273250U (en) * | 2018-11-07 | 2019-08-20 | 韩正纬 | Clamping device is used in a kind of processing of auto parts and components |
| CN209541786U (en) * | 2019-01-21 | 2019-10-25 | 马鞍山市东方仪表有限公司 | A kind of detection device of automobile instrument panel production |
-
2020
- 2020-02-28 CN CN202010128314.5A patent/CN111301558A/en not_active Withdrawn
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11171010A (en) * | 1997-12-08 | 1999-06-29 | Nissan Motor Co Ltd | Unmanned carrier |
| CN207107846U (en) * | 2017-07-31 | 2018-03-16 | 罗必锋 | A kind of electronic clamping device of auto parts machinery |
| CN208179168U (en) * | 2018-05-11 | 2018-12-04 | 缙云县国品韩智能科技有限公司 | A kind of high-efficient automobile parts outer rim grinding device |
| CN108942334A (en) * | 2018-08-06 | 2018-12-07 | 芜湖德加智能科技有限公司 | A kind of numerically controlled lathe work holder |
| CN209273250U (en) * | 2018-11-07 | 2019-08-20 | 韩正纬 | Clamping device is used in a kind of processing of auto parts and components |
| CN109327118A (en) * | 2018-11-13 | 2019-02-12 | 江苏锐美汽车零部件有限公司 | A kind of new-energy automobile motor stator installation position processing jig |
| CN209226517U (en) * | 2018-12-28 | 2019-08-09 | 福建工程学院 | A kind of AGV trolley of band flexibility lifting |
| CN209541786U (en) * | 2019-01-21 | 2019-10-25 | 马鞍山市东方仪表有限公司 | A kind of detection device of automobile instrument panel production |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200619 |