CN205532649U - Landing gear is used in hydraulic support installation - Google Patents
Landing gear is used in hydraulic support installation Download PDFInfo
- Publication number
- CN205532649U CN205532649U CN201620265311.5U CN201620265311U CN205532649U CN 205532649 U CN205532649 U CN 205532649U CN 201620265311 U CN201620265311 U CN 201620265311U CN 205532649 U CN205532649 U CN 205532649U
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- hydraulic support
- landing device
- take
- elevating mechanism
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Abstract
The utility model relates to a landing gear is used in hydraulic support installation, including the landing gear base, it is equipped with the elevating system who is used for promoting or reducing hydraulic support to remove along the horizontal direction direction on the landing gear base, still be provided with the horizontal drive mechanism who is used for driving the elevating system horizontal guiding motion on the landing gear base, when the flatbed transports hydraulic support to near mounted position, elevating system jacking this moment hydraulic support, and through the motion of leading on the horizontal direction of horizontal drive mechanism drive elevating system and hydraulic support, when reacing the mounted position, elevating system falls hydraulic support, compared with the prior art, the utility model discloses reduced the number that takies of equipment, workman intensity of labour is little and the efficiency ratio is higher, and operational safety also can guarantee.
Description
Technical field
This utility model relates to a kind of hydraulic support installation take-off and landing device.
Background technology
At present, along with popularizing of comprehensive mechanization hydraulic support, particularly in the application process of high working face hydraulic support, hydraulic support install in place become a lot of coal mine machinery produce and use unit common faced by a difficult problem, recent domestic mainly uses winch and individual prop to be dragged to hydraulic support need position to be mounted, the problem such as such method occupant content is many, labor intensity big, inefficiency and poor safety performance.
Utility model content
The purpose of this utility model is to provide a kind of hydraulic support installation take-off and landing device that a kind of labor intensity is little, efficiency is high and security performance is high.
The technical solution of the utility model is: a kind of hydraulic support installation take-off and landing device, including take-off and landing device base, on take-off and landing device base, guiding movement is equipped with the elevating mechanism for promoting or reduce hydraulic support in the horizontal direction, and take-off and landing device base is additionally provided with the horizontal drive mechanism for driving elevated levels guiding movement.
Described elevating mechanism includes the lifting platform for bracing hydraulic support and the lift cylinders for jacking with reduction lifting platform being arranged at below lifting platform.
Described elevating mechanism also includes elevating mechanism base, and lift cylinders is connected on elevating mechanism base by fixed structure.
Described fixed structure includes the ring flange being arranged on the outer casing wall of lift cylinders, and flange plate bolt is connected on elevating mechanism base.
The outer casing wall of corresponding lift cylinders is divided into epimere casing wall and hypomere casing wall by described ring flange, described elevating mechanism base is provided with for coincideing the installation set installed for corresponding hypomere casing wall.
It is horizontally disposed with guide rail on described take-off and landing device base, elevating mechanism base has been provided with the directive wheel coordinated with guide rail guiding movement in the horizontal direction.
Described lift cylinders at least two.
Described lift cylinders is triple retractable column.
On described take-off and landing device base, left and right is correspondingly arranged on and limits the limiting plate that elevating mechanism base above-below direction moves.
Described horizontal drive mechanism is the advancing jack being arranged on take-off and landing device base.
The beneficial effects of the utility model are: when near flat car is by hydraulic support transport to installation site, now elevating mechanism jacking hydraulic support, and drive elevating mechanism and hydraulic support guiding movement in the horizontal direction by horizontal drive mechanism, during until arriving installation site, hydraulic support is fallen by elevating mechanism, compared with prior art, decreases occupant content, labor intensity is little and efficiency comparison is high, and operation safety is also ensured.
Accompanying drawing explanation
Fig. 1 is the structural representation of an embodiment of a kind of hydraulic support installation take-off and landing device in this utility model；
Fig. 2 is Fig. 1 sectional view at A-A.
Detailed description of the invention
nullA kind of hydraulic support installation take-off and landing device，As shown in Figure 1-2，Including take-off and landing device base 1、The advancing jack 3 that is arranged on take-off and landing device base 1 and the elevating mechanism to promote or to reduce hydraulic support height for bracing hydraulic support，Elevating mechanism includes elevating mechanism base 2 and two triple retractable columns 9 being arranged on elevating mechanism base 2 by fixed structure，Elevating mechanism is installed on take-off and landing device base 1 by guiding movement before and after guide frame，Guide frame include guide rail 12 that the guiding being arranged on take-off and landing device base 1 extends along the longitudinal direction and be arranged at elevating mechanism base 2 lower end and the directive wheel 13 that coordinates with guide rail 12 guiding movement，Directive wheel 13 coordinates with guide rail 12 guiding movement and is assemblied on take-off and landing device base 1 by elevated levels guiding movement，Advancing jack 3 is fixedly arranged on take-off and landing device base 1 and is positioned at the rear of elevating mechanism，Advancing jack 3 and elevating mechanism base 2 are in transmission connection and drive elevating mechanism along guide rail 12 guiding movement front and back，Advancing jack 3 is in transmission connection by bearing pin with elevating mechanism base 2.
nullElevating mechanism also includes the lifting platform 5 for supplying hydraulic support installation being arranged at triple retractable column 9 upper end，Triple retractable column 9 includes front triple retractable column that time interval is arranged on elevating mechanism base 2 and rear triple retractable column，Fixed structure include being arranged on the outer shell 10 of corresponding triple retractable column for fixing the ring flange 4 being connected with the upper surface of elevating mechanism base 2，Ring flange 4 is bolted on lifting pedestal，Reinforcement gusset 14 it is provided with between ring flange 4 and outer casing wall，The outer casing wall of corresponding triple retractable column 9 is divided into epimere casing wall and hypomere casing wall by each ring flange 4，Two it are arranged at intervals with for the front installing hole and rear installing hole loaded that coincide for corresponding hypomere casing wall respectively before and after on elevating mechanism base 2，On elevating mechanism base 2 on its lower surface before、The vertically extending front installation set of axis and rear installation set 11 it is provided with at rear installing hole，The endoporus of front installation set is identical with front installing hole diameter to be installed for coincideing for corresponding hypomere casing wall，The endoporus of rear installation set 11 is identical with rear installing hole diameter，Each ring flange 4 diameter is all higher than the diameter of corresponding installing hole.Being correspondingly arranged on restriction elevating mechanism base above-below direction about on elevating mechanism base 2 to move and prevent left limiting plate 6 and the right limiting plate 7 of directive wheel 13 getaway 12 of bottom, left and right limiting plate block upper and lower with the left and right sides of the upper surface of elevating mechanism base 2 respectively coordinates.In the present embodiment, triple retractable column is lift cylinders, in other embodiments, triple retractable column can also be replaced by the lift cylinders of other forms, the most vertically arranged hydraulic cylinder or single-telescopic prop or double telescopic props etc., and triple retractable column is a kind of form of lift cylinders.
The use process of take-off and landing device of the present utility model is: flat car is by near hydraulic support transport to position to be installed, then by elevating mechanism, the height of hydraulic support is adjusted, lift or reduce specified altitude assignment, then move horizontally, by advancing jack, the position to be installed that elevating mechanism reaches to specify.
In other embodiments of the present utility model, the quantity of triple retractable column can also be adjusted according to actual needs, can be one or more than or equal to three；Triple retractable column can also be replaced playing the effect of the elevating mechanism promoting or reducing hydraulic support by leading screw or mechanical jack；Fixed structure may not be flange plate structure, can be directly welded on elevating mechanism base by the outer casing wall of triple retractable column；Can also be not provided with on elevating mechanism base set is installed；Horizontal drive mechanism can also be screw-nut body；Guide frame can also be for the gathering sill being arranged on take-off and landing device base and the directive wheel coordinated with gathering sill guiding being arranged on elevating mechanism base.
Claims (10)
1. a hydraulic support installation take-off and landing device, it is characterized in that: include take-off and landing device base, on take-off and landing device base, guiding movement is equipped with the elevating mechanism for promoting or reduce hydraulic support in the horizontal direction, and take-off and landing device base is additionally provided with the horizontal drive mechanism for driving elevated levels guiding movement.
A kind of hydraulic support installation take-off and landing device the most according to claim 1, it is characterised in that: described elevating mechanism includes the lifting platform for bracing hydraulic support and the lift cylinders for jacking with reduction lifting platform being arranged at below lifting platform.
A kind of hydraulic support installation take-off and landing device the most according to claim 2, it is characterised in that: described elevating mechanism also includes elevating mechanism base, and lift cylinders is connected on elevating mechanism base by fixed structure.
A kind of hydraulic support installation take-off and landing device the most according to claim 3, it is characterised in that: described fixed structure includes the ring flange being arranged on the outer casing wall of lift cylinders, and flange plate bolt is connected on elevating mechanism base.
A kind of hydraulic support installation take-off and landing device the most according to claim 4, it is characterized in that: the outer casing wall of corresponding lift cylinders is divided into epimere casing wall and hypomere casing wall by described ring flange, described elevating mechanism base is provided with for coincideing the installation set installed for corresponding hypomere casing wall.
A kind of hydraulic support installation take-off and landing device the most according to claim 3, it is characterised in that: it is horizontally disposed with guide rail on described take-off and landing device base, elevating mechanism base has been provided with the directive wheel coordinated with guide rail guiding movement in the horizontal direction.
7. according to a kind of hydraulic support installation take-off and landing device described in any one of claim 2-6, it is characterised in that: described lift cylinders at least two.
A kind of hydraulic support installation take-off and landing device the most according to claim 7, it is characterised in that: described lift cylinders is triple retractable column.
A kind of hydraulic support installation take-off and landing device the most according to claim 3, it is characterised in that: on described take-off and landing device base, left and right is correspondingly arranged on and limits the limiting plate that elevating mechanism base above-below direction moves.
A kind of hydraulic support installation take-off and landing device the most according to claim 1, it is characterised in that: described horizontal drive mechanism is the advancing jack being arranged on take-off and landing device base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620265311.5U CN205532649U (en) | 2016-04-01 | 2016-04-01 | Landing gear is used in hydraulic support installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620265311.5U CN205532649U (en) | 2016-04-01 | 2016-04-01 | Landing gear is used in hydraulic support installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205532649U true CN205532649U (en) | 2016-08-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620265311.5U Expired - Fee Related CN205532649U (en) | 2016-04-01 | 2016-04-01 | Landing gear is used in hydraulic support installation |
Country Status (1)
| Country | Link |
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| CN (1) | CN205532649U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107829775A (en) * | 2017-10-25 | 2018-03-23 | 山西东华机械有限公司 | A kind of mine lift beam car |
-
2016
- 2016-04-01 CN CN201620265311.5U patent/CN205532649U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107829775A (en) * | 2017-10-25 | 2018-03-23 | 山西东华机械有限公司 | A kind of mine lift beam car |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 450100 Zhengzhou City, Henan Province Road, north of the city of Xingyang Road, east of the new material industrial park Patentee after: ZHENGZHOU SIWEI ELECTROMECHANICAL EQUIPMENT MANUFACTURING Co.,Ltd. Address before: 450100 Zhengzhou new material industrial park, east of King Wang Road, north of science Road, Zhengzhou, Henan Patentee before: ZHENGZHOU SIWEI MINING MACHINERY CO.,LTD. |
|
| 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: 20160831 |