CN204751340U - Bogie removes and helps capable mechanism - Google Patents
Bogie removes and helps capable mechanism Download PDFInfo
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- CN204751340U CN204751340U CN201520431814.0U CN201520431814U CN204751340U CN 204751340 U CN204751340 U CN 204751340U CN 201520431814 U CN201520431814 U CN 201520431814U CN 204751340 U CN204751340 U CN 204751340U
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- China
- Prior art keywords
- supporter
- bogie truck
- walk help
- slide plate
- help mechanism
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Abstract
The utility model relates to a train assembly debugging field especially relates to a bogie removes and helps capable mechanism, include: the supporter, it has a first opening of fixing with the contact of bogie lateral wall, the supporting wheel subassembly, its with supporter swing joint, and stretch out the bottom of supporter, first adjustment ejector pin, it passes the supporter is in order to replace on the supporting wheel subassembly, thus the drive the supporting wheel subassembly is in the ascending motion of the vertical side of supporter. The utility model provides a when not switching on, can support the bogie to make it make things convenient for the capable mechanism that helps that moves on the F of adjusting mount rail.
Description
Technical field
The utility model relates to train assembling and setting field, particularly relates to a kind of bogie truck and moves walk help mechanism.
Background technology
The batch manufacturing debugging of magnetic suspension train belongs to the stage at the early-stage in China, there is no ripe assembly technology and tooling device at present at home, so a lot of technique, tooling device all need to grope and research and develop.Frock in magnetic suspension train assembling and setting, e.g., before bogie truck not yet connects with car body, when not being energized, make bogie truck move to another station from a station and then there is no corresponding equipment, and due to the weight of bogie truck comparatively large, moved by hand difficulty is larger.
Utility model content
For above-mentioned technical matters, the utility model has been designed and developed a kind of bogie truck and has been moved walk help mechanism, and object is that providing a kind of can support bogie truck when not being energized, and makes the walk help mechanism of its convenient movement on the F rail of adjustment rack.
The technical scheme that the utility model provides is:
A kind of bogie truck moves walk help mechanism, comprising:
Supporter, it has first opening also fixing with bogie truck sidewall contact;
Support wheel assembly, it is flexibly connected with described supporter, and stretches out the bottom of described supporter;
First adjustment push rod, it passes described supporter to support on described support wheel assembly, thus drives the motion of described support wheel assembly on described supporter vertical direction.Multiple mobile walk help mechanism is distributed on the periphery of bogie truck to be supported by bogie truck, thus make to produce suitable gap between the F rail of bogie truck and adjustment rack, change the cliding friction between bogie truck and F rail into friction of rolling between support wheel assembly and F rail, be convenient to workman and bogie truck is moved to another station from a station.
Preferably, described bogie truck moves in walk help mechanism, and described support wheel assembly is flexibly connected with described supporter by an erecting frame, and concrete mode is:
Described support wheel assembly and described erecting frame pivot joint, can roll on F rail to make support wheel assembly, described erecting frame and described supporter sliding block joint, to facilitate the relative position of adjustment supporter and support wheel assembly, thus be supported to the contact departed from F rail by bogie truck.
Preferably, described bogie truck moves in walk help mechanism, described supporter offers the second opening, described second opening slidably connects a slide plate, the length of described slide plate is less than the length of described second opening, thus provide slide plate move up and down space, sidewall and the described slide plate of described erecting frame are hinged, during to make to install, erecting frame can rotate certain angle in the side of slide plate, ensures the parallelism of support wheel arrangement axis and F track surface.
Preferably, described bogie truck moves in walk help mechanism, and the sidewall of described erecting frame is provided with the rotating disk cooperatively interacted and platen, and described rotating disk is connected removably with platen, facilitates installation and removal erecting frame; And described rotating disk is hinged through the circular hole that described slide plate is offered and described platen, thus described slide plate is formed clamps shape, erecting frame and supporter are fixed.
Preferably, described bogie truck moves in walk help mechanism, and the diameter of at least one in described rotating disk and platen is greater than the aperture of the circular hole that described slide plate is offered, and avoids erecting frame to depart from the connection with supporter.
Preferably, described bogie truck moves in walk help mechanism, described rotating disk is evenly equipped with multiple screw, the relevant position of described platen is provided with multiple screw, described rotating disk and described platen are fixed by multiple screw, both make support wheel assembly in installation process can finely tune in the scope limited, ensure that again the tautness of erecting frame and supporter simultaneously.
Preferably, described bogie truck moves in walk help mechanism, the top of described slide plate is provided with an extension, the extension place at described slide plate is supported at the top that described first adjustment push rod passes described supporter, first adjustment push rod acts on erecting frame by slide plate, thus drive support wheel assembly to move downward, and then bogie truck is supported.
Preferably, described bogie truck moves in walk help mechanism, described supporter comprises a stay bearing plate and a pair supporting leg, the support direction of described a pair supporting leg is perpendicular to the plate face of described stay bearing plate, and described a pair supporting leg divides two of the bottom being located at described stay bearing plate drift angles to sentence the described bogie truck of support, make bogie truck depart from the contact with F rail, and ensure uniform force.
Preferably, described bogie truck moves in walk help mechanism, the two ends, bottom of described supporter are arranged with a pair track adjusting wheel, the axial plane of described track adjusting wheel and earth surface are arranged, drive in mobile walk help mechanism track adjusting wheel in the process of bogie truck movement to play directional tagging, avoid mobile walk help mechanism to depart from predetermined orbital motion.
Preferably, described bogie truck moves in walk help mechanism, two drift angle punishment at described supporter top are provided with a pair second adjustment push rods, described a pair second adjustment push rods are supported on the sidewall of described bogie truck, adjust push rods for a pair second for adjusting the degree of agreement between supporter and bogie truck, to ensure supporter uniform force.
Bogie truck described in the utility model moves in walk help mechanism, when mounted, one group four mobile walk help mechanisms are arranged on respectively four drift angle places of bogie truck, first, the position of support wheel assembly is regulated according to the Realize of adjustment rack F rail, and the rotating disk of described erecting frame and platen are fixed, thus ensure that the axis of support wheel assembly and the parallelism of F track surface.Secondly, rotate described first adjustment push rod, described first adjustment push rod is made to act on described slide plate, described slide plate drives described erecting frame to move downward along described supporter, thus make support wheel assembly stretch out the bottom of described supporter, described bogie truck is supported to the contact departed from F rail, workman only need promote mobile walk help mechanism can move to another station by bogie truck from a station easily.
Accompanying drawing explanation
Fig. 1 is that bogie truck described in the utility model moves walk help structural scheme of mechanism one;
Fig. 2 is that bogie truck described in the utility model moves walk help structural scheme of mechanism two;
Fig. 3 is the assembling schematic diagram one of mobile walk help mechanism described in the utility model and bogie truck;
Fig. 4 is the assembling schematic diagram two of mobile walk help mechanism described in the utility model and bogie truck.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail, can implements according to this with reference to specification sheets word to make those skilled in the art.
As Figure 1-4, the utility model provides a kind of bogie truck to move walk help mechanism, four edges of each bogie truck 1 install a mobile walk help mechanism 2, comprise: supporter 3, it is set to a box body shape, and there is one with bogie truck sidewall contact and the first fixing opening 4, first opening is relative with the sidewall of supporter, the corner of bogie truck is fixed on the first opening part of supporter.Support wheel assembly, it comprises at least one support wheel 5, and be two support wheels side by side in the present embodiment, support wheel assembly is flexibly connected with described supporter, and stretches out the bottom of described supporter, makes it to depart from the contact with adjustment rack F rail 6 to be supported by bogie truck.First adjustment push rod 7, it is arranged on the top of supporter, and through described supporter to support on described support wheel assembly, thus drive the motion of described support wheel assembly on described supporter vertical direction, i.e. support wheel assembly and supporter generation relative movement, support wheel assembly at the moved downward of the first adjustment push rod, is then equivalent to supporter and drives bogie truck to move up certain distance.
Described bogie truck moves in walk help mechanism, described support wheel assembly is flexibly connected with described supporter by an erecting frame 8, erecting frame in the present embodiment is triangle, comprise orthogonal horizontal plate body and vertical plate body and by horizontal plate body and the fixing pair of side plates body of vertical plate body, concrete mode is:
Described support wheel assembly is by a pair vertical rotation axis 9 and described erecting frame pivot joint, the top of vertical rotation axis and the horizontal plate body of erecting frame are welded and fixed, the bottom of vertical rotation axis is provided with a horizontal rotating shaft 10, horizontal rotating shaft two ends are by nut 11 and vertical rotation axis pivot joint, a pair support wheel is arranged on horizontal rotating shaft, described erecting frame and described supporter sliding block joint, namely slide up and down along supporter.
Described bogie truck moves in walk help mechanism, described supporter offers the second opening 12, second opening is opened in the middle part of supporter, described second opening slidably connects a slide plate 13, the length of described slide plate is less than the length of described second opening, when slide plate is after the effect of the first adjustment push rod is moved to appropriate location, by the fastener of fastening slide plate both sides, slide plate is fixed on the current location of supporter.Sidewall and the described slide plate of described erecting frame are hinged, during installation, first erecting frame are adjusted to support wheel assembly parallel with the F track surface of adjustment rack, then by erecting frame and slide plate fastening.
Described bogie truck moves in walk help mechanism, the sidewall of described erecting frame is provided with the rotating disk cooperatively interacted and platen 14, the vertical plate body that erecting frame given prominence to by rotating disk is arranged, rotating disk central authorities are provided with a protrusion, described rotating disk is connected removably with platen, and namely described rotating disk is evenly equipped with multiple screw, screw is distributed in the periphery of protrusion, the relevant position of described platen is provided with multiple screw 15, and screw and screw cooperatively interact and rotating disk and platen to be fixed.And the protrusion of described rotating disk is hinged through the circular hole that described slide plate is offered and described platen, thus described slide plate is formed clamps shape.The diameter of at least one in described rotating disk and platen is greater than the aperture of the circular hole that described slide plate is offered, so both can slide plate be clamped between rotating disk and platen, avoid again in bogie truck moving process simultaneously, erecting frame slippage from the circular hole of slide plate, makes mobile walk help mechanism lose supporting role.
Described bogie truck moves in walk help mechanism, and the top of described slide plate is provided with an extension 16, and extension is vertical with slide plate to be arranged, and is arranged on the below at supporter top, and bearing of trend deviates from the installation direction of erecting frame.Supporter center of top offers a perforate, negative thread is provided with in perforate, first adjustment push rod is arranged in the perforate of supporter, the extension place at described slide plate is supported at the top that described first adjustment push rod passes described supporter, and the application force of the first adjustment push rod passes to support wheel assembly by slide plate.First adjustment push rod comprises service portion 17 and a rotation section 18, and service portion and rotation section vertical welding are fixed, by rotary motion portion thus the up-and-down movement of control action portion in perforate.
Described bogie truck moves in walk help mechanism, described supporter comprises a stay bearing plate 19 and a pair supporting leg 20, the support direction of described a pair supporting leg is perpendicular to the plate face of described stay bearing plate, and described a pair supporting leg divides two of the bottom being located at described stay bearing plate drift angles to sentence supports described bogie truck.Each supporting leg is provided with groove 21, the corner of bogie truck is placed in groove, and stay bearing plate also offers multiple lightening hole, to alleviate the weight of whole mechanism.
Described bogie truck moves in walk help mechanism, and the two ends, bottom of described supporter are arranged with a pair track adjusting wheel 22, and the axial plane of described track adjusting wheel and earth surface are arranged.A pair track adjusting wheel divides the both sides being located at support wheel assembly, and the axial plane of track adjusting wheel and earth surface arrange and ensure that mobile walk help mechanism in use can not depart from predetermined track, and all the time with ground keeping parallelism.
Described bogie truck moves in walk help mechanism, two drift angle punishment at described supporter top are provided with a pair second adjustment push rods 23, in installation process, described a pair second adjustment push rods are supported on the sidewall of described bogie truck, and the second adjustment push rod is threaded with supporter, the degree of agreement of adjustment supporter and bogie truck sidewall, to ensure supporter uniform force.
Although embodiment of the present utility model is open as above, but it is not restricted to listed in specification sheets and embodiment utilization, it can be applied to various applicable field of the present utility model completely, for those skilled in the art, can easily realize other amendment, therefore do not deviating under the universal that claim and equivalency range limit, the utility model is not limited to specific details and illustrates here and the legend described.
Claims (10)
1. bogie truck moves a walk help mechanism, it is characterized in that, comprising:
Supporter, it has first opening also fixing with bogie truck sidewall contact;
Support wheel assembly, it is flexibly connected with described supporter, and stretches out the bottom of described supporter;
First adjustment push rod, it passes described supporter to support on described support wheel assembly, thus drives the motion of described support wheel assembly on described supporter vertical direction.
2. bogie truck as claimed in claim 1 moves walk help mechanism, it is characterized in that, described support wheel assembly is flexibly connected with described supporter by an erecting frame, and concrete mode is:
Described support wheel assembly and described erecting frame pivot joint, described erecting frame and described supporter sliding block joint.
3. bogie truck as claimed in claim 2 moves walk help mechanism, it is characterized in that, described supporter offers the second opening, described second opening slidably connects a slide plate, the length of described slide plate is less than the length of described second opening, the sidewall of described erecting frame and described slide plate hinged.
4. bogie truck as claimed in claim 3 moves walk help mechanism, it is characterized in that, the sidewall of described erecting frame is provided with the rotating disk cooperatively interacted and platen, described rotating disk is connected removably with platen, and described rotating disk is hinged through the circular hole that described slide plate is offered and described platen, thus described slide plate is formed clamps shape.
5. bogie truck as claimed in claim 4 moves walk help mechanism, it is characterized in that, the diameter of at least one in described rotating disk and platen is greater than the aperture of the circular hole that described slide plate is offered.
6. bogie truck as claimed in claim 4 moves walk help mechanism, and it is characterized in that, described rotating disk is evenly equipped with multiple screw, the relevant position of described platen is provided with multiple screw, and described rotating disk and described platen are fixed by multiple screw.
7. bogie truck as claimed in claim 3 moves walk help mechanism, and it is characterized in that, the top of described slide plate is provided with an extension, and the extension place at described slide plate is supported at the top that described first adjustment push rod passes described supporter.
8. bogie truck as claimed in claim 1 moves walk help mechanism, it is characterized in that, described supporter comprises a stay bearing plate and a pair supporting leg, the support direction of described a pair supporting leg is perpendicular to the plate face of described stay bearing plate, and described a pair supporting leg divides two of the bottom being located at described stay bearing plate drift angles to sentence supports described bogie truck.
9. bogie truck as claimed in claim 1 moves walk help mechanism, and it is characterized in that, the two ends, bottom of described supporter are arranged with a pair track adjusting wheel, and the axial plane of described track adjusting wheel and earth surface are arranged.
10. bogie truck as claimed in claim 1 moves walk help mechanism, it is characterized in that, two drift angle punishment at described supporter top are provided with a pair second adjustment push rods, and described a pair second adjustment push rods are supported on the sidewall of described bogie truck.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520431814.0U CN204751340U (en) | 2015-06-19 | 2015-06-19 | Bogie removes and helps capable mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520431814.0U CN204751340U (en) | 2015-06-19 | 2015-06-19 | Bogie removes and helps capable mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204751340U true CN204751340U (en) | 2015-11-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520431814.0U Active CN204751340U (en) | 2015-06-19 | 2015-06-19 | Bogie removes and helps capable mechanism |
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| CN (1) | CN204751340U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104986527A (en) * | 2015-06-19 | 2015-10-21 | 北京新联铁科技股份有限公司 | Bogie movement aid mechanism |
| CN113079692A (en) * | 2019-11-05 | 2021-07-06 | 山东英才学院 | Safe type children that can self-interacting early teach with helping capable ware |
-
2015
- 2015-06-19 CN CN201520431814.0U patent/CN204751340U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104986527A (en) * | 2015-06-19 | 2015-10-21 | 北京新联铁科技股份有限公司 | Bogie movement aid mechanism |
| CN113079692A (en) * | 2019-11-05 | 2021-07-06 | 山东英才学院 | Safe type children that can self-interacting early teach with helping capable ware |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |