CN204624452U - Vertical compression Refuse bin is without column lifting device - Google Patents
Vertical compression Refuse bin is without column lifting device Download PDFInfo
- Publication number
- CN204624452U CN204624452U CN201520171819.4U CN201520171819U CN204624452U CN 204624452 U CN204624452 U CN 204624452U CN 201520171819 U CN201520171819 U CN 201520171819U CN 204624452 U CN204624452 U CN 204624452U
- Authority
- CN
- China
- Prior art keywords
- rubbish container
- lifting device
- melt pit
- vertical compression
- refuse bin
- 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
Links
- 230000006835 compression Effects 0.000 title claims abstract description 17
- 238000007906 compression Methods 0.000 title claims abstract description 17
- 230000003028 elevating effect Effects 0.000 claims abstract description 38
- 239000000155 melt Substances 0.000 claims abstract description 6
- 238000009826 distribution Methods 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 3
- 230000001360 synchronised effect Effects 0.000 description 15
- 239000003921 oil Substances 0.000 description 12
- 239000012530 fluid Substances 0.000 description 9
- 239000010720 hydraulic oil Substances 0.000 description 5
- 230000007423 decrease Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000002828 fuel tank Substances 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Abstract
The utility model discloses a kind of vertical compression Refuse bin without column lifting device.Comprise a melt pit, be located at the rubbish container of described melt pit, be connected to many elevating rams of described rubbish container, many described elevating rams are arranged at the bottom of the hole of described rubbish container and melt pit respectively, its one end of elevating ram is fixedly connected with rubbish container, and the other end of elevating ram is flexibly connected with at the bottom of the hole of melt pit.This vertical compression Refuse bin without the need to guide pillar, can reduce the difficulty of construction of equipment ground without column lifting device greatly, reduces foundation construction cost, shortens equipment installation period simultaneously.
Description
Technical field
The utility model relates to a kind of compression garbage station, and particularly a kind of vertical compression Refuse bin is without column lifting device.
Background technology
Existing compression garbage station, the lifting device of rubbish container mostly is four guide pillar formulas.Requirement equipment ground is built more accurate, complexity of simultaneously constructing, and laid down cost is high, and equipment is installed complicated, and installation period is long.
Utility model content
The purpose of this utility model is the deficiency existed for above-mentioned prior art, provides a kind of vertical compression Refuse bin without column lifting device.This vertical compression Refuse bin without the need to guide pillar, can reduce the difficulty of construction of equipment ground without column lifting device greatly, reduces foundation construction cost, shortens equipment installation period simultaneously.
The utility model vertical compression Refuse bin comprises a melt pit without the technical scheme of column lifting device, be located at the rubbish container of described melt pit, be connected to many elevating rams of described rubbish container, many described elevating rams are arranged at the bottom of the hole of described rubbish container and melt pit respectively, its one end of elevating ram is fixedly connected with rubbish container, and the other end of elevating ram is flexibly connected with at the bottom of the hole of melt pit.
Described elevating ram cylinder barrel is fixedly connected on corresponding rubbish container, and the plunger end of elevating ram is connected to the melt pit end, hole by corresponding articulating device.
The described articulating device of elevating ram comprises articulated mounting.
Described articulated mounting comprises ball pivot flange.
Many described elevating ram distributions are arranged at the relative both sides of described rubbish container.
The relative both sides of described rubbish container are respectively arranged with each two elevating rams.
A kind of vertical compression Refuse bin of the utility model is more simple without column lifting device structure, and layout is more reasonable, requires lower, install more quick and easy to dump pit civil engineering.
Accompanying drawing explanation
Fig. 1 is the utility model one example structure schematic diagram.Fig. 2 is the hydraulic control system connection structure schematic diagram of the elevating ram in the utility model one embodiment.
Detailed description of the invention
In order to understand the technical solution of the utility model further, by following examples, the utility model is described in further detail by reference to the accompanying drawings.
As illustrated in fig. 1 and 2, the utility model vertical garbage compressor station comprises the melt pit 17 be arranged in rubbish station, rubbish container 12, elevating ram 13, hydraulic synchronous motor 6 without column lifting device, elevating ram 13 one end is fixed on rubbish container, the other end is supported in melt pit, synchronous motor 6 is arranged on rubbish container 12, is run by the flexible rubbish container about 12 that makes of four elevating rams.The near coal-mine wall of corresponding one end of melt pit 17 is fixed with a stop post 15, stop post 15 by a side wall surface of melt pit 17 concordant to the hole wall 11 of this corresponding one end of melt pit and a corresponding end wall surface 31 of rubbish container 12.
The cylinder barrel of four elevating rams 13 is separately fixed on rubbish container 12, and the plunger end of four elevating rams 13 adopts ball pivot flange free end bearing to be connected to the hole diapire 16 of melt pit 17 respectively.Namely elevating ram 13 is that its cylinder barrel and rubbish container rigidly fix, and the plunger end of elevating ram 13 is connected by articulating device (as devices such as ball pivot flanges) to be in suspended state.
High/low pressure cut-over valve 3 is connected to a corresponding hydraulic fluid port of low pressure relief valve 4, high/low pressure cut-over valve 3 is connected to corresponding two hydraulic fluid ports of change-over valve respectively with another hydraulic fluid port of low pressure relief valve 4, high-pressure overflow valve 2 is connected to corresponding two hydraulic fluid ports of change-over valve 5, another hydraulic fluid port of change-over valve 5 is connected with a hydraulic fluid port of synchronous motor 6, and another hydraulic fluid port of synchronous motor 6 is connected to a corresponding hydraulic fluid port of elevating ram 13 respectively.
Rubbish container rises in melt pit, and be carry out synchro control by synchronous motor to four elevating rams 13, realized the synchronization lifting of rubbish container by the accurate diverted liquid of synchronous motor (oil) medium to each elevating ram.
The utility model adopts high-low pressure by pass valve, control lift-off pressures, elevating ram stretches out initial stage 3-5 second (time is by electrically controlling) low pressure relief valve work, now system pressure cannot lifting rubbish container, then oil cylinder stretches out kiss the earth and rubbish container is motionless, eliminate ground surface error, synchronous start point; Switch to high-pressure overflow valve work after 5 seconds, rubbish container setting in motion, ensured by synchronous motor synchronous.
Be: primer fluid press pump 1 that hydraulic oil is through high-pressure overflow valve 2 oil return during specific works.Operation climb command, instruction sends initial stage 3-5 inner high voltage second by pass valve 2, high/low pressure cut-over valve 3, low pressure relief valve 4, change-over valve 5 simultaneously electric work, now low pressure relief valve 4 works, system pressure only has 1.5MPa, hydraulic oil enters elevating ram 13 through synchronous motor 6 shunting, elevating ram plunger moves downward kiss the earth, but because now system pressure only has 1.5MPa, oil cylinder produces hoisting force and is not enough to lifting rubbish container, the oil cylinder stop motion of first kiss the earth, the oil cylinder of non-kiss the earth continues motion, until four oil cylinders all and earth surface, eliminate error gap, realize initial point synchronous, unnecessary oil overflows back fuel tank through low pressure relief valve 4.After 5 seconds, high/low pressure cut-over valve 3, low pressure relief valve 4 dead electricity, quit work, and this loop oil interrupts, and hydraulic oil cannot oil sump tank.Now high-pressure overflow valve 2 works, and system pressure is set as 20MPa, and hydraulic oil enters elevating ram 13 through synchronous motor 6 shunting, and oil cylinder internal pressure raises, and four elevating rams are synchronized with the movement, and ensures that the rising of rubbish container operates steadily.During operation decline instruction, change-over valve 5 obtains electric work, and hydraulic oil in oil cylinder is pushed back stream fuel tank through synchronous motor by rubbish container deadweight.Realize synchronous decline.So complete a circulation.
Claims (6)
1. a vertical compression Refuse bin is without column lifting device, comprise a melt pit, be located at the rubbish container of described melt pit, be connected to many elevating rams of described rubbish container, it is characterized in that many described elevating rams are arranged at the bottom of the hole of described rubbish container and melt pit respectively, its one end of elevating ram is fixedly connected with rubbish container, and the other end of elevating ram is flexibly connected with at the bottom of the hole of melt pit.
2. vertical compression Refuse bin, without column lifting device, is characterized in that described elevating ram cylinder barrel is fixedly connected on corresponding rubbish container according to claim 1, and the plunger end of elevating ram is connected to the melt pit end, hole by corresponding articulating device.
3. vertical compression Refuse bin, without column lifting device, is characterized in that the described articulating device of elevating ram comprises articulated mounting according to claim 2.
4. vertical compression Refuse bin, without column lifting device, is characterized in that described articulated mounting comprises ball pivot flange according to claim 3.
5. vertical compression Refuse bin, without column lifting device, is characterized in that many described elevating ram distributions are arranged at the relative both sides of described rubbish container according to claim 1.
6. vertical compression Refuse bin, without column lifting device, is characterized in that the relative both sides of described rubbish container are respectively arranged with each two elevating rams according to claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520171819.4U CN204624452U (en) | 2015-03-25 | 2015-03-25 | Vertical compression Refuse bin is without column lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520171819.4U CN204624452U (en) | 2015-03-25 | 2015-03-25 | Vertical compression Refuse bin is without column lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204624452U true CN204624452U (en) | 2015-09-09 |
Family
ID=54043501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520171819.4U Expired - Fee Related CN204624452U (en) | 2015-03-25 | 2015-03-25 | Vertical compression Refuse bin is without column lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204624452U (en) |
-
2015
- 2015-03-25 CN CN201520171819.4U patent/CN204624452U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150909 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |