CN207956891U - Engine assembly trolley lane-jumper - Google Patents
Engine assembly trolley lane-jumper Download PDFInfo
- Publication number
- CN207956891U CN207956891U CN201820168032.6U CN201820168032U CN207956891U CN 207956891 U CN207956891 U CN 207956891U CN 201820168032 U CN201820168032 U CN 201820168032U CN 207956891 U CN207956891 U CN 207956891U
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- CN
- China
- Prior art keywords
- lift rail
- gib block
- hole
- block hole
- inverted
- 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.)
- Expired - Fee Related
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- Forklifts And Lifting Vehicles (AREA)
Abstract
The utility model discloses engine assembly trolley lane-jumpers, including the gib block hole on a pair of of guide plate and guide plate；Driving trolley is equipped between guide plate, driving trolley is equipped with the first directive wheel, every a pair of gib block corresponding on guide plate hole cooperation in the first directive wheel；Driving trolley is connect with driving device；Inverted L-shaped pilot hole is additionally provided on guide plate；It is additionally provided with lift rail structure, including lift rail gantry and push plate, lift rail gantry is equipped with and matched second directive wheel of inverted L-shaped pilot hole；Lift rail gib block hole is additionally provided on driving trolley, lift rail gantry is equipped with and lifts first sheave of the rail gib block hole to cooperation, and the first sheave is suitable with the jacking section height of inverted L-shaped pilot hole in the difference in height of the oblique partial movement in lift rail gib block hole.The utility model carries out jacking using single institution and flat-pushing two step operates, and cost is less expensive, and the lane-change time is short, production efficiency higher.
Description
Technical field
The utility model belongs to engine assembly technical field, and in particular to a kind of engine assembly trolley lane-jumper.
Background technology
In the prior art, engine assembly trolley needs to carry out two step operations in lane-change, first passes through lifting platform jack-up,
Lane-change is carried out by horizontal sliding mechanism again.Jacking and flat-pushing Liang Zhong mechanisms are thus needed, structure is complex, and the two operation has
Successively, not smooth when lane-change in this way, it is difficult to will appear pause with avoiding.The production cost of one side lane-jumper compared with
Height, the another aspect lane-change time is longer, and production efficiency is difficult to improve, and is relatively easy to that event occurs in addition when two kinds of mechanisms combine movements
Barrier.
Utility model content
For the deficiency in the presence of the prior art, the utility model provide it is a kind of using single institution carry out jacking and
Flat-pushing two steps operation, cost is less expensive, the lane-change time is short, the higher engine assembly trolley lane-jumper of production efficiency.
Engine assembly trolley lane-jumper, including a pair of parallel and symmetrical guide plate that is vertically arranged, it is the pair of
Two horizontally disposed gib block holes are respectively equipped on guide plate；Guide channel is formed between the pair of guide plate,
Driving trolley is equipped in the guide channel, the driving trolley is equipped with two pair of first directive wheel, first directive wheel
In can laterally be rolled in the gib block hole with merging per a pair of gib block corresponding on guide plate hole；The drive
Dynamic trolley is connect with driving device；
It is additionally provided on the guide plate by jacking and the flat-pushing two sections inverted L-shaped pilot holes formed, inverted L-shaped pilot hole top
It rises section to be vertically arranged, flat-pushing section horizontally disposed；Lift rail structure, the lift rail are additionally provided in the guide channel
Structure includes the push plate lifted rail gantry and be arranged at the top of the lift rail gantry, and the lift rail gantry is equipped with and the inverted L-shaped pilot hole
Match the second directive wheel that merges and can be rolled in the inverted L-shaped pilot hole；
The lift rail gib block hole angularly disposed in perpendicular upper edge is additionally provided on the driving trolley, in the lift rail gantry
Equipped with the lift rail gib block hole to merges can be in first sheave lifted and rolled in rail gib block hole, first slot
Second directive wheel described in when wheel is located at the lift rail gib block hole bottom is located at the bottom of inverted L-shaped pilot hole jacking section, institute
State the first sheave the difference in height and the inverted L-shaped pilot hole of the oblique partial movement in lift rail gib block hole jacking section height phase
When.
Further, second directive wheel is no less than two, the number of the inverted L-shaped pilot hole and second directive wheel
Identical and position is measured to correspond.
Further, the upper end in the oblique part in the lift rail gib block hole has an extension vertically
Section, the lower end in the oblique part in the lift rail gib block hole have an extended segment in the horizontal direction.
Further, the driving device uses telescoping mechanism, and the telescopic end setting of the telescoping mechanism is in driving trolley
Side.
Further, the inclination angle of the oblique part in the lift rail gib block hole is between 30 °~60 °.
Further, it is additionally provided with the second sheave in the lift rail gantry, is additionally provided on the driving trolley and second slot
The corresponding guide rail in position or another lift rail gib block hole, the guide rail or another lift rail gib block hole are taken turns about the former lift
Rail gib block hole is arranged in parallel.
Further, the lift rail gantry is formed by connecting by a pair of parallel and symmetrical lift rail plate by connecting plate, and described one
There are accommodating cavity, first sheave and the second sheave to be arranged in the accommodating cavity between lift rail plate.
Compared with the prior art, the utility model has the advantages that：
1, it by using the guiding movement between guide plate, driving trolley and lift rail structure, realizes and is disposably pushed up
It rises and flat-pushing two step operates, significantly shorten the lane-change time, improve production efficiency；
2, by the way that multiple second directive wheels or multiple second sheaves is arranged, it can effectively improve the stabilization of lift rail gantry movement
Property, reduce the probability to break down；
3, by the inclination angle of the oblique part in console rail gib block hole, can adjust drive the thrust needed for driving trolley with
And the speed of jacking rate.
Description of the drawings
Fig. 1 is the utility model general structure schematic diagram；
Fig. 2 is the utility model guide board structure schematic diagram；
Fig. 3 is that the utility model drives vehicle structure schematic diagram；
Fig. 4 is that the utility model lifts rail structural schematic diagram；
Fig. 5 is that the utility model lifts rail structure right view.
Wherein, 1 guide plate, 11 gib block holes, 12 inverted L-shaped pilot holes, 121 jacking sections, 122 flat-pushing sections, 2 driving trolleies,
21 first directive wheels, 22 lift rail gib block holes, 221 vertical extended segments, 222 horizontal extension sections, 23 guide rails, 3 lift rail structures, 31 lifts
Rail gantry, 311 second directive wheels, 312 first sheaves, 313 second sheaves, 314 lift rail plates, 315 connecting plates, 32 push plates, 4 installations
Plate.
Specific implementation mode
In order to which the technical means, creative features, achievable purpose and effectiveness for making utility model realize are easy to understand, below
In conjunction with being specifically illustrating, the utility model is expanded on further.
Engine assembly trolley lane-jumper as shown in Fig. 1~5, including be vertically arranged a pair of parallel and is symmetrically led
To plate 1, two horizontally disposed gib block holes 11 are respectively equipped on the pair of guide plate 1；The pair of guide plate 1
Between form guide channel, driving trolley 2 is equipped in the guide channel, the driving trolley 2 leads equipped with two Dui first
To wheel 21, matching per a pair of gib block corresponding on the guide plate 1 hole 11 in first directive wheel 21 merges can be in institute
It states and is laterally rolled in gib block hole 11.The driving trolley 2 is connect with driving device.
It is additionally provided on the guide plate 1 by jacking and the flat-pushing two sections inverted L-shaped pilot holes 12 formed, the inverted L-shaped is oriented to
The jacking section 121 in hole 12 is vertically arranged, and flat-pushing section 122 horizontally disposed；Lift is additionally provided in the guide channel
Rail structure 3, the lift rail structure 3 include lift rail gantry 31 and are arranged in the push plate 32 lifted at the top of rail gantry, the lift rail gantry 31
It is equipped with and merges the second directive wheel 311 that can be rolled in the inverted L-shaped pilot hole 12 with the inverted L-shaped pilot hole 12 matching.
It is additionally provided with the lift rail gib block hole 22 angularly disposed in perpendicular upper edge, the lift rail on the driving trolley 2
Frame 31 is equipped with the lift rail gib block hole 22 to merges can be in first sheave lifted and rolled in rail gib block hole 22
312, when first sheave 312 is located at lift rail gib block 22 bottom of hole described in the second directive wheel 311 be located at the inverted L-shaped
Pilot hole 12 jacks the bottom of section 121, difference in height of first sheave 312 in the oblique partial movement in lift rail gib block hole 22
It is suitable with 121 height of jacking section of the inverted L-shaped pilot hole 12.
The pair of guide plate 1 can be connected and fixed by mounting plate 4.
At runtime, engine is placed in push plate mechanism, and driving device is allowed to drive driving trolley along gib block first
Hole translates in guide channel, and the translation in the lift rail gib block hole on trolley is driven to drive the first sheave in lift rail gantry along lift rail
The oblique part in gib block hole moves up, at this time since the second directive wheel in lift rail gantry can only be on the top of inverted L-shaped pilot hole
The reason of section movement is risen, lift rail gantry is lifted straight up；Oblique partial movement due to the first sheave in lift rail gib block hole again
Difference in height it is suitable with the jacking section height of inverted L-shaped pilot hole, when the second directive wheel be lifted to jacking section at the top of when, lift rail
Frame can driving trolley drive under along inverted L-shaped pilot hole flat-pushing section translate forward, led until the second directive wheel is moved to inverted L-shaped
To the end in hole, lane-change function is realized.
Conversely, when driving device drives driving trolley to be translated along gib block hole and returns, lift rail gib block hole drives first
Sheave moves, and the second directive wheel makes lift rail gantry transverse translation under the limitation in flat-pushing section of gib block hole；When the second directive wheel moves
When to jacking section, lift rail gantry is vertically lowered in self gravitation effect lower edge jacking section, and the first sheave is relative to lift rail gib block hole
It rolls diagonally downward；When the first sheave is moved to lift rail gib block hole bottom, the second directive wheel also comes inverted L-shaped pilot hole
The bottom of section is jacked, driving device drives driving trolley to return to initial position at this time.
It thereby realizes and pushes the jacking for being converted to lift rail structure peaceful the disposable of driving trolley driving device
Push operation, centre are not paused, and conversion is smooth, hence it is evident that the time for shortening lane-change, improves production efficiency.Two guiding of setting
Hole can enable driving trolley steadily translate with the cooperation of the first directive wheel.
As a further optimization of the scheme , second directive wheel 311 be no less than two, the inverted L-shaped pilot hole 12 with
The quantity of second directive wheel 311 is identical and position corresponds.
The lifting peace of lift rail gantry can be allowed to promote the more stable of row in this way.
As a further optimization of the scheme , the second sheave 313 is additionally provided in the lift rail gantry 31, on the driving trolley 2
It is additionally provided with guide rail 23 or second corresponding with 313 position of the second sheave and lifts rail gib block hole, the guide rail 23 or second is lifted
Rail gib block hole is arranged in parallel about lift rail gib block hole 22.Lift first sheave, 312 He when rising or falling of rail gantry 31
Second sheave 313 is respectively in corresponding gib block hole or the analogous location synchronous rolling of guide rail.
Second sheave is set and corresponding guide rail/lift rail gib block hole coordinates with it, lift rail gantry ascent stage can
To undertake partial pressure, the stability of lift rail gantry is improved, the probability to break down is reduced.
As a further optimization of the scheme , the lift rail gantry 31 passes through connection by a pair of parallel and symmetrical lift rail plate 314
Plate 315 is formed by connecting, and has accommodating cavity between the pair of lift rail plate, first sheave and the setting of the second sheave are described accommodating
In chamber.
As a further optimization of the scheme , there are one perpendicular for the upper end in the oblique part for lifting rail gib block hole 22
Straight extended segment 221, there are one horizontal extension sections 222 for the lower end in the oblique part for lifting rail gib block hole.
When sheave is rolled to the top of the lift oblique part in rail gib block hole, the extended segment of the vertical direction can drive
Sheave and lift rail gantry stably translational allow the second directive wheel being capable of more stable swimmingly enter inverted L-shaped pilot hole flat-pushing section；When
When sheave returns to the bottom of the lift oblique part in rail gib block hole, the length of the horizontal direction extended segment can be according to driving trolley
Initial position adjust.
As a further optimization of the scheme , the driving device uses telescoping mechanism, the telescopic end of the telescoping mechanism to set
It sets in the side of driving trolley 2.Cylinder may be used in the telescoping mechanism.
As a further optimization of the scheme , the inclination angle of the oblique part in the lift rail gib block hole 22 30 °~60 ° it
Between.The inclination angle is preferably 45 °.The inclination angle is the angle between the oblique part and horizontal line.
Lift the oblique part in rail gib block hole inclination angle selection will according to the size of guide plate, flat-pushing and jacking rate with
And driving device pushes the difficulty of driving trolley to consider.In the case where driving the rate travel of trolley constant, inclination angle
Bigger, the length of oblique part is smaller, and the thrust that driving trolley needs is bigger, and jacking rate is faster relative to flat-pushing rate；Incline
Angle is smaller, and the length of oblique part is bigger, and the thrust that driving trolley needs is smaller, and jacking rate is slower relative to flat-pushing rate.
(i.e. the second directive wheel is in the flat-pushing section of shifting of inverted L-shaped pilot hole for the flat-pushing rate for driving the rate travel of trolley to be equal to lift rail gantry
Rate when dynamic).
Above description is merely a prefered embodiment of the utility model, on the scope of protection of the utility model is not limited in
Embodiment is stated, every technical solution for belonging to the utility model principle belongs to the scope of protection of the utility model.For this
For the technical staff in field, several improvement carried out under the premise of not departing from the principles of the present invention, these improvement
It should be regarded as the scope of protection of the utility model.
Claims (7)
1. engine assembly trolley lane-jumper, it is characterised in that：Including a pair of parallel and symmetrical guide plate being vertically arranged,
Two horizontally disposed gib block holes are respectively equipped on the pair of guide plate；It is formed and is led between the pair of guide plate
To channel, driving trolley is equipped in the guide channel, the driving trolley is equipped with two pair of first directive wheel, and described first
Can laterally be rolled in the gib block hole with merging per a pair of gib block corresponding on guide plate hole in directive wheel；
The driving trolley is connect with driving device；
It is additionally provided on the guide plate by jacking and the flat-pushing two sections inverted L-shaped pilot holes formed, the inverted L-shaped pilot hole jacks section
Vertically it is arranged, flat-pushing section horizontally disposed；Lift rail structure, the lift rail structure are additionally provided in the guide channel
Including lift rail gantry and the push plate being arranged at the top of the lift rail gantry, the lift rail gantry is equipped with to match with the inverted L-shaped pilot hole
Merge the second directive wheel that can be rolled in the inverted L-shaped pilot hole；
The lift rail gib block hole angularly disposed in perpendicular upper edge is additionally provided on the driving trolley, the lift rail gantry is equipped with
With the lift rail gib block hole to merges can be in first sheave lifted and rolled in rail gib block hole, first sheave position
Second directive wheel described in when the lift rail gib block hole bottom is located at the bottom of inverted L-shaped pilot hole jacking section, and described the
One sheave is suitable with the jacking section height of inverted L-shaped pilot hole in the difference in height of the oblique partial movement in lift rail gib block hole.
2. engine assembly trolley lane-jumper according to claim 1, it is characterised in that：
Second directive wheel is no less than two, and the inverted L-shaped pilot hole is identical as the quantity of the second directive wheel and position
It corresponds.
3. engine assembly trolley lane-jumper according to claim 1, it is characterised in that：
Upper end in the oblique part in the lift rail gib block hole has an extended segment vertically, in the lift rail
The lower end of the oblique part in gib block hole has an extended segment in the horizontal direction.
4. engine assembly trolley lane-jumper according to claim 1, it is characterised in that：
The driving device uses telescoping mechanism, the telescopic end of the telescoping mechanism to be arranged in the side of driving trolley.
5. engine assembly trolley lane-jumper according to claim 1, it is characterised in that：
The inclination angle of the oblique part in the lift rail gib block hole is between 30 °~60 °.
6. according to Claims 1 to 5 any one of them engine assembly trolley lane-jumper, it is characterised in that：
It is additionally provided with the second sheave in the lift rail gantry, lead corresponding with second sheave position is additionally provided on the driving trolley
Rail or another lift rail gib block hole, the guide rail or another lift rail gib block hole are set about lift rail gib block hole is parallel
It sets.
7. engine assembly trolley lane-jumper according to claim 6, it is characterised in that：
The lift rail gantry is formed by connecting by a pair of parallel and symmetrical lift rail plate by connecting plate, is had between the pair of lift rail plate
Accommodating cavity, first sheave and the second sheave are arranged in the accommodating cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820168032.6U CN207956891U (en) | 2018-01-31 | 2018-01-31 | Engine assembly trolley lane-jumper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820168032.6U CN207956891U (en) | 2018-01-31 | 2018-01-31 | Engine assembly trolley lane-jumper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207956891U true CN207956891U (en) | 2018-10-12 |
Family
ID=63736138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820168032.6U Expired - Fee Related CN207956891U (en) | 2018-01-31 | 2018-01-31 | Engine assembly trolley lane-jumper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207956891U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108100594A (en) * | 2018-01-31 | 2018-06-01 | 重庆奔飞机电设备有限公司 | A kind of engine assembly trolley lane-jumper |
-
2018
- 2018-01-31 CN CN201820168032.6U patent/CN207956891U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108100594A (en) * | 2018-01-31 | 2018-06-01 | 重庆奔飞机电设备有限公司 | A kind of engine assembly trolley lane-jumper |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181012 Termination date: 20210131 |