CN109162560A - A kind of dump door hydraulic headstock gear - Google Patents
A kind of dump door hydraulic headstock gear Download PDFInfo
- Publication number
- CN109162560A CN109162560A CN201810949551.0A CN201810949551A CN109162560A CN 109162560 A CN109162560 A CN 109162560A CN 201810949551 A CN201810949551 A CN 201810949551A CN 109162560 A CN109162560 A CN 109162560A
- Authority
- CN
- China
- Prior art keywords
- under casing
- fixedly installed
- hydraulic
- dump door
- headstock gear
- 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.)
- Pending
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/50—Power-operated mechanisms for wings using fluid-pressure actuators
- E05F15/53—Power-operated mechanisms for wings using fluid-pressure actuators for swinging wings
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F5/00—Braking devices, e.g. checks; Stops; Buffers
- E05F5/06—Buffers or stops limiting opening of swinging wings, e.g. floor or wall stops
- E05F5/08—Buffers or stops limiting opening of swinging wings, e.g. floor or wall stops with springs
Landscapes
- Closing And Opening Devices For Wings, And Checks For Wings (AREA)
Abstract
The invention discloses a kind of dump door hydraulic headstock gears, including control cabinet, under casing and pedestal, control cabinet, under casing and pedestal are successively arranged side by side, the inside of control cabinet is fixedly installed with Hydraulic Power Transmission System, level is fixedly installed with support column between the inner wall of under casing, the inside of under casing is equipped with hydraulic cylinder, one end rotation of hydraulic cylinder is set in the surface of support column, the other end of hydraulic cylinder, which vertically rotates to run through, shaft, the both ends of shaft are fixedly installed with connecting plate, the side of connecting plate is welded with mounting plate, the top of under casing is equipped with rectangular aperture, the inner wall of rectangular aperture is fixedly installed with buffering vertically and supports column, the top of under casing is equipped with rectangle and buffers frame.Structure of the invention is reasonable, convenient for operation and later maintenance, improves the effect of dump door folding, extends the service life of dump door.
Description
Technical field
The present invention relates to hydraulic headstock gear technical field more particularly to a kind of dump door hydraulic headstock gears.
Background technique
Existing hydraulic headstock gear cannot realize the unlatching and closure of dump door well, and hydraulic cylinder is opened in drive dump door
Qi Shi, the limitation of hydraulic cylinder length are often unable to drive dump door and fully open, and greatly limit when dump door is opened
Deflection angle, moreover, being protected without corresponding buffer gear after dump door is opened, be easy to causeing the damage of dump door, increase
Use cost, we have devised a kind of dump door hydraulic headstock gear to solve problem above thus.
Summary of the invention
Dump door is unable to drive the purpose of the present invention is to solve existing hydraulic headstock gear to fully open and be easy to make
At dump door damage the problem of, and propose a kind of dump door hydraulic headstock gear.
To achieve the goals above, present invention employs following technical solutions:
A kind of dump door hydraulic headstock gear, including control cabinet, under casing and pedestal, control cabinet, under casing and pedestal are successively side by side
Setting, the inside of control cabinet are fixedly installed with Hydraulic Power Transmission System, and level is fixedly installed with support column, bottom between the inner wall of under casing
The inside of case is equipped with hydraulic cylinder, and one end rotation of hydraulic cylinder is set in the surface of support column, and the other end of hydraulic cylinder vertically rotates
Through there is shaft, the both ends of shaft are fixedly installed with connecting plate, and the side of connecting plate is welded with mounting plate, sets at the top of under casing
There is rectangular aperture, the inner wall of rectangular aperture is fixedly installed with buffering vertically and supports column, and the top of under casing is equipped with rectangle and buffers frame, buffering
Top to column is fixedly connected on the bottom of rectangle buffering frame, and it includes foundation that buffering, which supports column, and the inside of foundation is equipped with cavity, cavity
Internal slide sliding block is installed, be symmetrically fixedly installed with guide rod vertically between the inner wall of cavity, two guide rods slide
Through sliding block, the surface sliding sleeve of guide rod is equipped with compressed spring, and the top center of sliding block is fixedly installed with portable pillar vertically, living
The top sliding of dynamic column extends to the tip exterior of foundation, and the top hinge of pedestal, which is equipped with, topples over door body.
Preferably, operation aperture is offered at the top of control cabinet, the side inner wall hinge of operation aperture is equipped with protective door.
Preferably, the hydraulic oil of Hydraulic Power Transmission System is connect by delivery pipe with hydraulic cylinder.
Preferably, installation crab bolt is fixedly mounted on the side surface for toppling over door body.
Preferably, buffering support column set there are four and rectangular array be evenly spaced on the inner wall of rectangular aperture.
Preferably, one end of compressed spring is fixedly connected on the bottom side surface of sliding block, and the other end of compressed spring is fixed to be connected
Connect the bottom interior wall in cavity.
The beneficial effects of the present invention are:
Hydraulic cylinder elongation is driven by Hydraulic Power Transmission System or is shunk, in the work of under casing, support column, shaft and mounting plate
Under, can drive and topple over door body and deflected on pedestal, to realize the opening and closing of dump door, Hydraulic Power Transmission System and
Hydraulic cylinder is separately mounted to the inside of control cabinet and under casing, hydraulic when toppling over door body unlatching convenient for operation and later maintenance
Cylinder is contracted in the inside of under casing, can drive and topple over door body deflection up to level, improve the effect of dump door folding, and
And when toppling over door body and fully opening, the top that door body finally falls in rectangle buffering frame is toppled over, in foundation, sliding block, guiding
Under the action of bar, compressed spring, portable pillar and rectangle buffering frame, the impact force for toppling over door body whereabouts can be easily offset, is had
Effect avoids the damage for toppling over door body rigid collision, extends the service life of dump door；
Structure of the invention is reasonable, convenient for operation and later maintenance, improves the effect of dump door folding, extends dump door
Service life.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of dump door hydraulic headstock gear proposed by the present invention；
Fig. 2 is the structural schematic diagram that a kind of dump door hydraulic headstock gear buffering proposed by the present invention supports column；
Fig. 3 is a kind of main view of dump door hydraulic headstock gear proposed by the present invention.
In figure: 1 control cabinet, 2 under casings, 3 pedestals, 4 Hydraulic Power Transmission Systems, 5 protective doors, 6 support columns, 7 hydraulic cylinders, 8 shafts,
9 mounting plates, 10 bufferings support column, 11 rectangles buffer frame, 12 foundation, 13 sliding blocks, 14 guide rods, 15 compressed springs, 16 portable pillars, 17
Topple over door body.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-3, a kind of dump door hydraulic headstock gear, including control cabinet 1, under casing 2 and pedestal 3, control cabinet 1, under casing 2
It is successively arranged side by side with pedestal 3, the inside of control cabinet 1 is fixedly installed with Hydraulic Power Transmission System 4, level between the inner wall of under casing 2
It is fixedly installed with support column 6, the inside of under casing 2 is equipped with hydraulic cylinder 7, and one end rotation of hydraulic cylinder 7 is set in the table of support column 6
Face, the other end of hydraulic cylinder 7 are vertically rotated through there is shaft 8, and the both ends of shaft 8 are fixedly installed with connecting plate, connecting plate
Side is welded with mounting plate 9, and the top of under casing 2 is equipped with rectangular aperture, and the inner wall of rectangular aperture is fixedly installed with buffering vertically and supports
Column 10, the top of under casing 2 are equipped with rectangle and buffer frame 11, and the top that buffering supports column 10 is fixedly connected on the bottom of rectangle buffering frame 11
Portion, it includes foundation 12 that buffering, which supports column 10, and the inside of foundation 12 is equipped with cavity, and the internal slide of cavity is equipped with sliding block 13, cavity
Inner wall between be symmetrically fixedly installed with guide rod 14 vertically, two guide rods 14, which slides, runs through sliding block 13, guide rod 14
Surface sliding sleeve is equipped with compressed spring 15, and the top center of sliding block 13 is fixedly installed with portable pillar 16, the top of portable pillar 16 vertically
End sliding extends to the tip exterior of foundation 12, and the top hinge of pedestal 3, which is equipped with, topples over door body 17.
In the present embodiment, the top of control cabinet 1 offers operation aperture, and the side inner wall hinge of operation aperture is equipped with anti-
Door 5 is protected, the hydraulic oil of Hydraulic Power Transmission System 4 is connect by delivery pipe with hydraulic cylinder 7, and 9 bolt of mounting plate, which is fixedly mounted on, topples over
One side surface of door body 17, buffering support column 10 set there are four and rectangular array be evenly spaced on the inner wall of rectangular aperture,
One end of compressed spring 15 is fixedly connected on the bottom side surface of sliding block 13, and the other end of compressed spring 15 is fixedly connected on cavity
Bottom interior wall.
In the present embodiment, in use, driving the elongation of hydraulic cylinder 7 by Hydraulic Power Transmission System 4 or shrinking, under casing 2, branch
Under the action of dagger 6, shaft 8 and mounting plate 9, it can drive and topple over door body 17 and deflect on the base 3, to realize dump door
Opening and closing, Hydraulic Power Transmission System 4 and hydraulic cylinder 7 be separately mounted to the inside of control cabinet 1 and under casing 2, convenient for operation and
Later maintenance, when toppling over the unlatching of door body 17, hydraulic cylinder 7 is contracted in the inside of under casing 2, can drive and topple over door body 17 partially
Turn to improve the effect of dump door folding until horizontal, moreover, toppling over door body 17 most when toppling over door body 17 and fully opening
The top for falling in rectangle buffering frame 11 eventually, it is slow in foundation 12, sliding block 13, guide rod 14, compressed spring 15, portable pillar 16 and rectangle
It rushes under the action of frame 11, can easily offset the impact force for toppling over the whereabouts of door body 17, effectively prevented toppling over door body 17 just
Property collision damage, extend the service life of dump door, structure of the invention is reasonable, convenient for operation and later maintenance, improve
The effect of dump door folding, extends the service life of dump door.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
1. a kind of dump door hydraulic headstock gear, including control cabinet (1), under casing (2) and pedestal (3), which is characterized in that the control
Case (1), under casing (2) and pedestal (3) are successively arranged side by side, and the inside of control cabinet (1) is fixedly installed with Hydraulic Power Transmission System (4),
Level is fixedly installed with support column (6) between the inner wall of under casing (2), and the inside of under casing (2) is equipped with hydraulic cylinder (7), hydraulic cylinder (7)
One end rotation be set in the surfaces of support column (6), the other end of hydraulic cylinder (7), which vertically rotate to run through, shaft (8), shaft
(8) both ends are fixedly installed with connecting plate, and the side of connecting plate is welded with mounting plate (9), and the top of under casing (2) is equipped with rectangle
Opening, the inner wall of rectangular aperture are fixedly installed with buffering vertically and support column (10), and the top of under casing (2) is equipped with rectangle and buffers frame
(11), the top that buffering supports column (10) is fixedly connected on the bottom of rectangle buffering frame (11), and it includes foundation that buffering, which supports column (10),
(12), the inside of foundation (12) is equipped with cavity, and the internal slide of cavity is equipped with sliding block (13), symmetrically erects between the inner wall of cavity
It is directly fixedly installed with guide rod (14), two guide rods (14) are slided through sliding block (13), and the surface of guide rod (14) is slided
It is arranged with compressed spring (15), the top center of sliding block (13) is fixedly installed with portable pillar (16) vertically, the top of portable pillar (16)
End sliding extends to the tip exterior of foundation (12), and the top hinge of pedestal (3), which is equipped with, topples over door body (17).
2. a kind of dump door hydraulic headstock gear according to claim 1, which is characterized in that the top of the control cabinet (1)
Operation aperture is offered, the side inner wall hinge of operation aperture is equipped with protective door (5).
3. a kind of dump door hydraulic headstock gear according to claim 1, which is characterized in that the Hydraulic Power Transmission System (4)
Hydraulic oil connect with hydraulic cylinder (7) by delivery pipe.
4. a kind of dump door hydraulic headstock gear according to claim 1, which is characterized in that mounting plate (9) bolt is solid
Dingan County is mounted in the side surface for toppling over door body (17).
5. a kind of dump door hydraulic headstock gear according to claim 1, which is characterized in that the buffering is supported column (10) and is equipped with
Four and rectangular array are evenly spaced on the inner wall of rectangular aperture.
6. a kind of dump door hydraulic headstock gear according to claim 1, which is characterized in that the one of the compressed spring (15)
End is fixedly connected on the bottom side surface of sliding block (13), and the other end of compressed spring (15) is fixedly connected on the bottom interior wall of cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810949551.0A CN109162560A (en) | 2018-08-20 | 2018-08-20 | A kind of dump door hydraulic headstock gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810949551.0A CN109162560A (en) | 2018-08-20 | 2018-08-20 | A kind of dump door hydraulic headstock gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109162560A true CN109162560A (en) | 2019-01-08 |
Family
ID=64896199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810949551.0A Pending CN109162560A (en) | 2018-08-20 | 2018-08-20 | A kind of dump door hydraulic headstock gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109162560A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54936U (en) * | 1977-06-06 | 1979-01-06 | ||
| CN204039988U (en) * | 2014-08-19 | 2014-12-24 | 衢州市河圣水力自控翻板门有限公司 | Lying type flap gate |
| CN206562601U (en) * | 2017-02-28 | 2017-10-17 | 上海东泽水务科技股份有限公司 | Turn over formula hydraulic pressure lock gate for flood protection in ground |
| CN206625713U (en) * | 2017-03-20 | 2017-11-10 | 王朝琦 | The door closer-holder of anticollision |
| CN207244414U (en) * | 2017-09-21 | 2018-04-17 | 广东安道易智能科技有限公司 | One kind is based on parking lot construction milling machine |
-
2018
- 2018-08-20 CN CN201810949551.0A patent/CN109162560A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54936U (en) * | 1977-06-06 | 1979-01-06 | ||
| CN204039988U (en) * | 2014-08-19 | 2014-12-24 | 衢州市河圣水力自控翻板门有限公司 | Lying type flap gate |
| CN206562601U (en) * | 2017-02-28 | 2017-10-17 | 上海东泽水务科技股份有限公司 | Turn over formula hydraulic pressure lock gate for flood protection in ground |
| CN206625713U (en) * | 2017-03-20 | 2017-11-10 | 王朝琦 | The door closer-holder of anticollision |
| CN207244414U (en) * | 2017-09-21 | 2018-04-17 | 广东安道易智能科技有限公司 | One kind is based on parking lot construction milling machine |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190108 |
|
| RJ01 | Rejection of invention patent application after publication |