CN203255947U - Bogie self-locking multi-functional walking vehicle - Google Patents
Bogie self-locking multi-functional walking vehicle Download PDFInfo
- Publication number
- CN203255947U CN203255947U CN 201320257881 CN201320257881U CN203255947U CN 203255947 U CN203255947 U CN 203255947U CN 201320257881 CN201320257881 CN 201320257881 CN 201320257881 U CN201320257881 U CN 201320257881U CN 203255947 U CN203255947 U CN 203255947U
- Authority
- CN
- China
- Prior art keywords
- crane
- moving trolley
- bogie truck
- walking vehicle
- bogie
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
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- 239000003351 stiffener Substances 0.000 claims description 20
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 5
- 230000000903 blocking effect Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 241000220317 Rosa Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
Abstract
The utility model provides a bogie self-locking multi-functional walking vehicle, belongs to the technical field of transport tools of wagon production lines, and particularly relates to an improvement to a bogie transport device structure. The bogie self-locking multi-functional walking vehicle is stable in operation and good in safety. The bogie self-locking multi-functional walking vehicle comprises a walking vehicle body, a lifting frame and a rotating device, wherein the lifting frame is matched with a guide sleeve of the walking vehicle body through a guide column, and the rotating device is arranged above the lifting frame. The bogie self-locking multi-functional walking vehicle is characterized in that the bottom of the lifting frame is provided with a supporting column through a horizontal rotating shaft, the walking vehicle body is provided with a lifting rod, a top plate is arranged at the upper end of the lifting rod, and the edge of the top plate corresponds to the supporting column.
Description
Technical field
The utility model belongs to the transportation means technical field of railway truck manufacturing line; In particular, the utility model relates to a kind of improvement of bogie truck conveying arrangement structure.
Background technology
Bogie truck is comprised of a bolster and two bogie side frames; Bolster and bogie side frame all are the major parts of railway truck crawler body; Need to carry out spring wedge assembling to it, crossbar assembling, crossbar welding, positive bit test, brake beam assembling, lower link, lever, across the beam assembling, and adapter assembling procedure.
At present, to usually passing through the overhead traveling crane handling between the assembling procedure of bogie truck; There is following shortcoming in this mode: 1, the overhead traveling crane handling is comparatively dangerous, in case bogie truck drops easy production development safety misadventure.
When 2, overhead traveling crane handling bogie truck dropped to specific station, its position, whereabouts was inaccurate; Can't guarantee the precision of producing.
3, in the transportation, because bogie truck is vertical with transportation route, therefore, floor area is large.
The patent No. is 201220353673.1, and title is the utility model patent of " the multi-functional moving trolley of bogie truck ", although solved the problems referred to above, it is Shortcomings still.
In the above-mentioned patent, the blocking device of use uses spring, and the control locating piece inserts in the lock slots of orienting sleeve and guidepost; And the spring job insecurity needs regularly it to be safeguarded; In case blocking device goes wrong, then can cause major accident.
In addition, locking device structure is complicated, is welded as a whole by sheet material, and the part that easily is damaged is more, because bogie truck weight is large, locating piece bears shearing for a long time, is difficult to guarantee the long-term safety of using.
Summary of the invention
The utility model is exactly for the problems referred to above, and a kind of stable, bogie truck multifunctional self-locking moving trolley that safety is good is provided.
For realizing above-mentioned purpose of the present utility model, the utility model adopts following technical scheme, the utility model comprises moving trolley, crane and slewing arrangement, described crane matches by the guide pin bushing of guide pillar with moving trolley, described slewing arrangement is arranged at the crane top, it is characterized in that: the crane bottom is provided with pillar stiffener by the rotating shaft of level; Be provided with lifting bar on the described moving trolley, the upper end of lifting bar is provided with, and described edge of taking over a business is corresponding with pillar stiffener.
As a kind of preferred version of the present utility model, described edge of taking over a business is provided with the inclined-plane corresponding to pillar stiffener.
The beneficial effects of the utility model: 1, safe and reliable, improve processing and accuracy of detection: the utility model bogie truck is processed with testing process in, bogie truck is placed on the utility model all the time; Need not the overhead traveling crane handling, when reaching safe and reliable purpose, also improved processing and accuracy of detection.
2, production efficiency is high: it is mobile between each station that the utility model drives bogie truck, need not the overhead traveling crane handling, reduced bogie truck mobile time of wasting between station, and it operates steadily, and speed is adjustable, and production efficiency is greatly improved.
3, floor area is little: the utility model can pass through slewing arrangement in moving process, is adjusted into direction and the working direction of bogie truck parallel; So just significantly reduced needed space on the utility model track route, the utility model floor area is little thus.
4, the utility model can be realized the bogie truck clear an obstacle by crane is set, and the function that bogie truck is positioned over positive level detecting apparatus.
5, the utility model crane bottom is provided with pillar stiffener by the rotating shaft of level; When crane rose, pillar stiffener became under Action of Gravity Field vertically naturally, is supported between crane and the moving trolley, finishes self-locking, and self-locking structure is simple, and is reliable, not fragile.
6, the inclined-plane vertical motion of the utility model by taking over a business can make pillar stiffener separately with the support capital of locking to both sides, finishes the release action, and be easy to use, high efficiency.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is structural representation of the present utility model.
Fig. 3 is the structural representation of the utility model lock-out state.
In the accompanying drawing 1 for bogie truck, 2 for bearing, 3 for support ball, 4 for slewing arrangement, 5 for crane, 6 for guide pillar, 7 for guide pin bushing, 8 for moving trolley, 9 for the chassis, 10 for lifting bar, 11 for take over a business, 12 for rotating shaft, 13 for the jacking post, 14 for pedestal, 15 for pillar stiffener, 16 for rotating disk, 17 for slotted hole, 18 be jacking cylinder.
The specific embodiment
The utility model comprises moving trolley 8, crane 5 and slewing arrangement 4, described crane 5 matches by the guide pin bushing 7 of guide pillar 6 with moving trolley 8, described slewing arrangement 4 is arranged at crane 5 tops, and crane 5 bottoms are provided with pillar stiffener 15 by the rotating shaft 12 of level; Be provided with lifting bar 10 on the described moving trolley 8, the upper end of lifting bar 10 is provided with 11, and described to take over a business 11 edge corresponding with pillar stiffener 15.
As a kind of preferred version of the present utility model, describedly take over a business 11 edge and be provided with the inclined-plane corresponding to pillar stiffener 15.
Described crane 5 bottoms are provided with pedestal 14, are provided with slotted hole 17 on the pedestal 14, and described rotating shaft 12 is arranged in the slotted hole 17.Slotted hole 17 is set on the pedestal 14, can be so that release of the present utility model.
Described slewing arrangement 4 belows are provided with jacking post 13, and described pillar stiffener 15 is arranged at the both sides of jacking post 13; Describedly take over a business 11 and be provided with through hole corresponding to jacking post 13.By jacking post 13 is set, be convenient to match with the jacking cylinder 18 of jacking station in the factory building, easy to use.
Described lifting bar 10 bottoms are provided with chassis 9.Be convenient to cooperate with the jacking cylinder 18 of the station in the factory building by chassis 9, be convenient to control the lifting of lifting bar 10.
Described slewing arrangement 4 comprises the rotating disk 16 that is arranged on the crane 5, and the edge corresponding to rotating disk 16 on the crane 5 arranges support ball 3.
Be provided with bearing 2 on the described rotating disk 16.Can the bogie truck 1 of different size be transported by changing different bearing 2, easy to use.
Below in conjunction with description of drawings one-off process of the present utility model: during use, at first bogie truck 1 is fixed on the bearing 2 of the present utility model, moving trolley 8 moves to the specific station of manufacturing line, be provided with jacking cylinder 18 at this station place, the hydraulic stem of jacking cylinder 18 rises, and with jacking post 13 jack-up, jacking post 13 drives crane 5 and rises, and the pillar stiffener 15 of jacking post 13 both sides 12 rotates under Action of Gravity Field around the shaft; When crane 5 rose to vertex, pillar stiffener 15 became vertically; At this moment, the hydraulic stem of jacking cylinder 18 is regained, and crane 5 keeps the jacking state under the support of pillar stiffener 15.
At this moment, moving trolley 8 can drive the bogie truck 1 that has raise and moves; When mobile, hand rotation slewing arrangement 4 makes bogie truck 1 and the utility model direction of travel keeping parallelism; Reduce and take up an area the space.
After moving to another specific station, another lifts jacking cylinder 18 rises, with jacking post 13 jack-up; At this moment, by other oil cylinders base plate is carried out jacking again, base plate drives 11 by lifting bar 10 and rises, and takes over a business 11 and by the inclined-plane pillar stiffener 15 is upwards pushed away, and pillar stiffener 15 separates to both sides under the effect on inclined-plane, and self-locking is opened.Jacking cylinder 18 descends, and crane 5 is along with jacking cylinder 18 together descends, and then enters next station.
Claims (7)
1. bogie truck multifunctional self-locking moving trolley, comprise moving trolley (8), crane (5) and slewing arrangement (4), described crane (5) matches by the guide pin bushing (7) of the same moving trolley of guide pillar (6) (8), described slewing arrangement (4) is arranged at crane (5) top, it is characterized in that: crane (5) bottom is provided with pillar stiffener (15) by the rotating shaft (12) of level; Be provided with lifting bar (10) on the described moving trolley (8), the upper end of lifting bar (10) is provided with (11), and described edge of taking over a business (11) is corresponding with pillar stiffener (15).
2. bogie truck multifunctional self-locking moving trolley according to claim 1 is characterized in that: described edge of taking over a business (11) is provided with the inclined-plane corresponding to pillar stiffener (15).
3. bogie truck multifunctional self-locking moving trolley according to claim 1 is characterized in that: described crane (5) bottom is provided with pedestal (14), is provided with slotted hole (17) on the pedestal (14), and described rotating shaft (12) is arranged in the slotted hole (17).
4. bogie truck multifunctional self-locking moving trolley according to claim 1 is characterized in that: described slewing arrangement (4) below is provided with jacking post (13), and described pillar stiffener (15) is arranged at the both sides of jacking post (13); Describedly take over a business (11) and be provided with through hole corresponding to jacking post (13).
5. bogie truck multifunctional self-locking moving trolley according to claim 1 is characterized in that: be provided with chassis (9) bottom the described lifting bar (10).
6. bogie truck multifunctional self-locking moving trolley according to claim 1, it is characterized in that: described slewing arrangement (4) comprises the rotating disk (16) that is arranged on the crane (5), and the upper edge corresponding to rotating disk (16) of crane (5) arranges and supports ball (3).
7. bogie truck multifunctional self-locking moving trolley according to claim 6 is characterized in that: be provided with bearing (2) on the described rotating disk (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320257881 CN203255947U (en) | 2013-05-13 | 2013-05-13 | Bogie self-locking multi-functional walking vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320257881 CN203255947U (en) | 2013-05-13 | 2013-05-13 | Bogie self-locking multi-functional walking vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203255947U true CN203255947U (en) | 2013-10-30 |
Family
ID=49468532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320257881 Withdrawn - After Issue CN203255947U (en) | 2013-05-13 | 2013-05-13 | Bogie self-locking multi-functional walking vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203255947U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103241693A (en) * | 2013-05-13 | 2013-08-14 | 于华北 | Multi-functional walking vehicle with self-locking bogie |
-
2013
- 2013-05-13 CN CN 201320257881 patent/CN203255947U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103241693A (en) * | 2013-05-13 | 2013-08-14 | 于华北 | Multi-functional walking vehicle with self-locking bogie |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20131030 Effective date of abandoning: 20150401 |
|
| RGAV | Abandon patent right to avoid regrant |