CN2556170Y - Jack vehicle tippler - Google Patents
Jack vehicle tippler Download PDFInfo
- Publication number
- CN2556170Y CN2556170Y CN 02217887 CN02217887U CN2556170Y CN 2556170 Y CN2556170 Y CN 2556170Y CN 02217887 CN02217887 CN 02217887 CN 02217887 U CN02217887 U CN 02217887U CN 2556170 Y CN2556170 Y CN 2556170Y
- Authority
- CN
- China
- Prior art keywords
- mine car
- group
- tramcar
- tipper
- crane
- 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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Abstract
The utility model discloses a crane tipper. A main beam of a door type crane is extended towards one side; the end of the extended main beam is provided with a group of suspended vertical frames arranged vertically downward. The suspended vertical frames, the extended section of the main beam and a group of support legs of the door type crane form a door frame of tipper. The middle part of a connecting beam of a group of suspended vertical frames and the middle part of a connecting beam of a group of support legs of a corresponding crane are respectively provided with a tramcar tipper base; the tipper base is provided with three positioning grooves; the positions of the same height on two sides of the tramcar are respectively provided with three turning positioning shafts. When a tramcar is traveling to a door frame of tipper, the tramcar is lowered; the positioning shafts on the tramcar respectively contact the positioning grooves on the tramcar tipper base to turn over and realize the discharging of dregs. Because the utility model has a compact structure and occupies a small area in construction and operation, the utility model is conducive to promotion and application on urban roads and construction of undergrounds.
Description
Technical field
The utility model relates to hoisting crane, relates in particular to a kind of Jack vehicle tippler.
Background technology
China is in the subterranean tunnel digging process, and frequent employing of past tiltedly draws well or helical feed mode to slag tap.These the two kinds modes of slagging tap are bigger to the place area occupied of construction operation.The arteries of communication and the building density in city are big, and be relatively more difficult concerning the city underground construction.
Summary of the invention
The purpose of this utility model provides and a kind ofly in transfer crane one side the Jack vehicle tippler of overturning mechanism is housed.
The technical solution adopted in the utility model is: door frame one side at transfer crane is equipped with mine car overturning mechanism, it comprises that the girder with transfer crane extends to the length that can put into mine car to a side, girder end after prolongation is equipped with one group of unsettled perpendicular frame, the connection crossbeam middle part of one group of unsettled perpendicular frame is equipped with the mine car overturning seat respectively with the crossbeam middle part that is connected of cooresponding one group of hoisting crane supporting leg, have two positioning grooves at mine car overturning seat upper side, have a positioning groove at mine car overturning seat downside, mine car both sides equal-height position is equipped with three upsets of mine car fix shaft respectively.
The useful effect that the utlity model has is: a side of transfer crane is equipped with mine car overturning mechanism, when lifting mechanism by the special hanger mine car of slinging, enter mine car overturning door frame by carriage walking from the transfer crane door frame, mine car is descended, and the upset that contacts with positioning groove on the mine car overturning seat successively respectively of the fix shaft on the mine car realizes slag dumping.Because the utility model compact conformation, the shared place of construction operation is less, promotes the use of when helping the road in city and subway work.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the lateral plan of Fig. 1;
Fig. 3 is a mine car switching process diagram of circuit.
The specific embodiment
As shown in Figure 1 and Figure 2, in door frame one side of transfer crane mine car overturning mechanism is housed, it comprises that the girder with transfer crane extends to the length that can put into mine car 4 to a side, and girder 2 ends after prolongation are equipped with one group of unsettled perpendicular frame 10 vertically downward.One group of hoisting crane supporting leg 11 3 part of unsettled perpendicular frame 10, girder extension and transfer crane have been formed overturning door frame 8.Connection crossbeam 9 middle parts of one group of unsettled perpendicular frame 10 are equipped with mine car overturning seat 7 respectively with the crossbeam middle part that is connected of cooresponding one group of hoisting crane supporting leg 11, have two positioning groove a, b at mine car overturning seat 7 upper sides, have a positioning groove c at mine car overturning seat 7 downsides, mine car 4 both sides equal-height positions are equipped with three upsets of mine car fix shaft a ', b ', c ' respectively.
Fig. 1, shown in Figure 3, when the lifting mechanism of mine car 4 by special hanger 5 mine car 4 of slinging, enter 8 of mine car upset door frames by dolly 3 walkings from 6 of transfer crane door frames, with mine car descend (shown in Fig. 3 a).In mine car decline process, first upset fix shaft of mine car a ' drops on first positioning groove a of mine car overturning seat 7, first upset fix shaft a ' is located at a side of mine car center of gravity, because the eccentric mine car of weight descends, mine car just rotates (shown in Fig. 3 b) around first fix shaft a '.Continue the decline mine car, second fix shaft b ' of mine car drops on second positioning groove b of mine car overturning seat 7, and mine car is around just rotating (shown in Fig. 3 c) around second fix shaft b '.After mine car has rotated certain angle, prevent that mine car from turning over head, then on mine car, establish the 3rd fix shaft c ', mine car is rotated further on the 3rd the positioning groove c that the 3rd fix shaft c ' run into overturning seat 7 around second fix shaft b ', prevent that mine car is rotated further (shown in Fig. 3 d), and lifting mechanism can be mentioned mine car, finishes once inside out.
Electric employing PLC and variable frequency control can realize that dolly walks automatically, the upset of mine car automatic lowering.
Claims (1)
1. Jack vehicle tippler, it is characterized in that: door frame (6) one sides at transfer crane are equipped with the mine car switching mechanism, it comprises the girder of transfer crane (2) is extended to the length that can put into mine car (4) to a side, girder after prolongation (2) end is equipped with one group of unsettled perpendicular frame (10), connection crossbeam (9) middle part of one group of unsettled perpendicular frame (10) is equipped with mine car overturning seat (7) respectively with the crossbeam middle part that is connected of cooresponding one group of hoisting crane supporting leg (11), have two positioning grooves (a) at mine car overturning seat (7) upper side, (b), have a positioning groove (c) at mine car overturning seat (7) downside, mine car (4) both sides equal-height position is equipped with three in mine car upset fix shaft (a ') respectively, (b '), (c ').
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02217887 CN2556170Y (en) | 2002-05-30 | 2002-05-30 | Jack vehicle tippler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02217887 CN2556170Y (en) | 2002-05-30 | 2002-05-30 | Jack vehicle tippler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2556170Y true CN2556170Y (en) | 2003-06-18 |
Family
ID=33696626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02217887 Expired - Fee Related CN2556170Y (en) | 2002-05-30 | 2002-05-30 | Jack vehicle tippler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2556170Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105936958A (en) * | 2016-06-29 | 2016-09-14 | 安徽安簧机械股份有限公司 | Conveying device for preventing bumping before quenching oil inlet process of products on forging line |
| CN106395431A (en) * | 2016-12-09 | 2017-02-15 | 大连华锐重工集团股份有限公司 | Railway transportation container dumping system using single line dumping |
| CN106494903A (en) * | 2016-12-09 | 2017-03-15 | 大连华锐重工集团股份有限公司 | A kind of platform tilt container dumper |
-
2002
- 2002-05-30 CN CN 02217887 patent/CN2556170Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105936958A (en) * | 2016-06-29 | 2016-09-14 | 安徽安簧机械股份有限公司 | Conveying device for preventing bumping before quenching oil inlet process of products on forging line |
| CN106395431A (en) * | 2016-12-09 | 2017-02-15 | 大连华锐重工集团股份有限公司 | Railway transportation container dumping system using single line dumping |
| CN106494903A (en) * | 2016-12-09 | 2017-03-15 | 大连华锐重工集团股份有限公司 | A kind of platform tilt container dumper |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |