CN203795993U - Opening and closing device for rubbish compressor discharging door - Google Patents
Opening and closing device for rubbish compressor discharging door Download PDFInfo
- Publication number
- CN203795993U CN203795993U CN201420121508.2U CN201420121508U CN203795993U CN 203795993 U CN203795993 U CN 203795993U CN 201420121508 U CN201420121508 U CN 201420121508U CN 203795993 U CN203795993 U CN 203795993U
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- CN
- China
- Prior art keywords
- latch hook
- oil cylinder
- pin
- telescopic oil
- rotationally connected
- 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 an opening and closing device for rubbish compressor discharging door. The opening and closing device for the rubbish compressor discharging door solves the problems that according to an existing opening and closing device of the rubbish compressor discharging door, the discharging door cannot be opened easily when the tightly closed discharging door is loosened, and discharging is prone to not being conducted thoroughly. According to the opening and closing device for the rubbish compressor discharging door, an oil cylinder seat (3) capable of being rotationally connected with the upper end of a telescopic oil cylinder (4) is installed on the upper portion of the discharging door (2), the lower end of the telescopic oil cylinder (4) is in rotation connection with one end of an upper locking hook (9) through a pin (5), the telescopic oil cylinder (4) is arranged on the side portion of a rubbish compressor in an inclined mode, the upper end of a connection rod (10) is in rotation connection with the upper locking hook (9) between a hinge pin (8) and the pin (5) through a pin pillar (7), and a stop block (6) capable of controlling the inclination angle of the upper locking hook (9) is installed on a rubbish compressor box body (1) above the upper locking hook (9). Thus, the opening and closing device has the advantage that when the tightly closed discharging door is loosened, the discharging door can be opened.
Description
Technical field
The utility model relates to a kind of trash compactor, relates in particular to a kind of headstock gear of the trash compactor Dump gate being comprised of telescopic oil cylinder, oil cylinder seat, upper latch hook, lower latch hook and connecting rod.
Background technology
At present, a kind of like this headstock gear of trash compactor Dump gate is disclosed on market, its design feature is: comprise telescopic oil cylinder, oil cylinder seat, upper latch hook, lower latch hook and connecting rod, telescopic oil cylinder upper end is rotationally connected with the oil cylinder seat being arranged on garbage-compressing box body side, telescopic oil cylinder lower end and upper latch hook one end are rotationally connected, the middle part of upper latch hook is rotationally connected by bearing pin and garbage-compressing box body, upper latch hook is the other end of hook solid and is flexibly connected with the minor axis that is arranged on Dump gate middle and lower part, upper latch hook one end near telescopic oil cylinder is also rotationally connected by connecting rod and lower latch hook one end, the middle part of lower latch hook is rotationally connected by bearing pin and garbage-compressing box body, lower latch hook is the other end of hook solid and is flexibly connected with the minor axis that is arranged on Dump gate bottom, but, this structure can only be unclamped the Dump gate closing, after also needing to rely on garbage-compressing box body one end to lift, by rubbish Thrust and Dump gate gravity, Dump gate could be opened, when rubbish Thrust is inadequate, easily cause discharging thorough not.
Summary of the invention
The purpose of this utility model is to provide a kind of when unclamping the Dump gate closing, the headstock gear of the trash compactor Dump gate that just Dump gate can be opened.
For achieving the above object, the headstock gear of the utility model trash compactor Dump gate, comprise telescopic oil cylinder, oil cylinder seat, upper latch hook, lower latch hook and connecting rod, telescopic oil cylinder upper end and oil cylinder seat are rotationally connected, telescopic oil cylinder lower end and upper latch hook one end are rotationally connected, the middle part of upper latch hook is rotationally connected by bearing pin and garbage-compressing box body, upper latch hook is the other end of hook solid and is flexibly connected with the minor axis that is arranged on Dump gate middle and lower part, upper latch hook one end near telescopic oil cylinder is also rotationally connected by connecting rod and lower latch hook one end, the middle part of lower latch hook is rotationally connected by bearing pin and garbage-compressing box body, lower latch hook is the other end of hook solid and is flexibly connected with the minor axis that is arranged on Dump gate bottom, the described oil cylinder seat that can be rotationally connected with telescopic oil cylinder upper end is arranged on Dump gate top, described telescopic oil cylinder lower end is rotationally connected by pin and upper latch hook one end, make telescopic oil cylinder be inclined at trash compactor sidepiece, small end is rotationally connected by the upper latch hook between pin and bearing pin and pin, the block that can control latch hook angle of slope is installed on the garbage-compressing box body above upper latch hook.
Latch hook one end is provided with the hole that can be connected with telescopic oil cylinder lower end by pin on described, latch hook middle part is provided with and is convenient to the hole that bearing pin passes through on described, in hole that can mount pin with upper latch hook one end between the hole of bearing pin can be installed be provided with and be convenient to the hole that pin passes through.
Described block is fixed on garbage-compressing box body side, and the contact surface that makes block and upper latch hook in accordance with regulations angle is obliquely installed.
Adopt after this structure, because the described oil cylinder seat that can be rotationally connected with telescopic oil cylinder upper end is arranged on Dump gate top, described telescopic oil cylinder lower end is rotationally connected by pin and upper latch hook one end, make telescopic oil cylinder be inclined at trash compactor sidepiece, small end is rotationally connected by the upper latch hook between pin and bearing pin and pin, and the block at latch hook angle of slope on controlling is installed on the garbage-compressing box body above upper latch hook.Thereby reach when unclamping the Dump gate closing the object that just Dump gate can be opened.
accompanying drawing explanationbelow in conjunction with drawings and Examples, the utility model is described in further detail.
Accompanying drawing 1 is that the master of the headstock gear of the utility model trash compactor Dump gate looks schematic diagram.
In figure: 1. garbage-compressing box body 2. Dump gate 3. oil cylinder seat 4. telescopic oil cylinders 5. are sold 11. times latch hooks of latch hook 10. connecting rod on 6. block 7. pin 8. bearing pins 9..
the specific embodimentthe headstock gear of the Dump gate of the utility model trash compactor shown in accompanying drawing 1, comprise telescopic oil cylinder 4, oil cylinder seat 3, upper latch hook 9, lower latch hook 11 and connecting rod 10, telescopic oil cylinder 4 upper ends and oil cylinder seat 3 are rotationally connected, telescopic oil cylinder 4 lower ends and upper latch hook 9 one end are rotationally connected, the middle part of upper latch hook 9 is rotationally connected by bearing pin 8 and garbage-compressing box body 1, upper latch hook 9 is the other end of hook solid and is flexibly connected with the minor axis that is arranged on Dump gate 2 middle and lower parts, upper latch hook 9 one end near telescopic oil cylinder 4 are also rotationally connected by connecting rod 10 and lower latch hook 11 one end, the middle part of lower latch hook 11 is rotationally connected by bearing pin 8 and garbage-compressing box body 1, lower latch hook 11 is the other end of hook solid and is flexibly connected with the minor axis that is arranged on Dump gate 2 bottoms, the described oil cylinder seat 3 that can be rotationally connected with telescopic oil cylinder 4 upper ends is arranged on Dump gate 2 tops, described telescopic oil cylinder 4 lower ends are rotationally connected by pin 5 and upper latch hook 9 one end, make telescopic oil cylinder 4 be inclined at trash compactor sidepiece, connecting rod 10 upper ends are rotationally connected by the upper latch hook 9 between pin 7 and bearing pin 8 and pin 5, the block 6 that can control latch hook 9 angle of slope is installed on the garbage-compressing box body 1 above upper latch hook 9, latch hook 9 one end are provided with the hole that can be connected with telescopic oil cylinder 4 lower ends by pin 5 on described, latch hook 9 middle parts are provided with and are convenient to the hole that bearing pin 8 passes through on described, in hole that can mount pin 5 with upper latch hook 9 one end between the hole of bearing pin 8 can be installed be provided with and be convenient to the hole that pin 7 passes through, described block 6 is fixed on garbage-compressing box body 1 side, and the contact surface that makes block 6 and upper latch hook 9 in accordance with regulations angle is obliquely installed.
Claims (3)
1. the headstock gear of a trash compactor Dump gate, comprise telescopic oil cylinder, oil cylinder seat, upper latch hook, lower latch hook and connecting rod, telescopic oil cylinder upper end and oil cylinder seat are rotationally connected, telescopic oil cylinder lower end and upper latch hook one end are rotationally connected, the middle part of upper latch hook is rotationally connected by bearing pin and garbage-compressing box body, upper latch hook is the other end of hook solid and is flexibly connected with the minor axis that is arranged on Dump gate middle and lower part, upper latch hook one end near telescopic oil cylinder is also rotationally connected by connecting rod and lower latch hook one end, the middle part of lower latch hook is rotationally connected by bearing pin and garbage-compressing box body, lower latch hook is the other end of hook solid and is flexibly connected with the minor axis that is arranged on Dump gate bottom, it is characterized in that: the described oil cylinder seat (3) that can be rotationally connected with telescopic oil cylinder (4) upper end is arranged on Dump gate (2) top, described telescopic oil cylinder (4) lower end is rotationally connected by pin (5) and upper latch hook (9) one end, make telescopic oil cylinder (4) be inclined at trash compactor sidepiece, connecting rod (10) upper end is rotationally connected by the upper latch hook (9) between pin (7) and bearing pin (8) and pin (5), on the garbage-compressing box body (1) of upper latch hook (9) top, the block (6) that can control latch hook (9) angle of slope is installed.
2. the headstock gear of trash compactor Dump gate according to claim 1, it is characterized in that: latch hook (9) one end is provided with and can passes through the hole that pin (5) is connected with telescopic oil cylinder (4) lower end on described, latch hook (9) middle part is provided with and is convenient to the hole that bearing pin (8) passes through on described, in hole that can mount pin (5) with upper latch hook (9) one end between the hole of bearing pin (8) can be installed be provided with and be convenient to the hole that pin (7) passes through.
3. the headstock gear of trash compactor Dump gate according to claim 1, is characterized in that: described block (6) is fixed on garbage-compressing box body (1) side, and the contact surface that makes block (6) and upper latch hook (9) in accordance with regulations angle is obliquely installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420121508.2U CN203795993U (en) | 2014-03-18 | 2014-03-18 | Opening and closing device for rubbish compressor discharging door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420121508.2U CN203795993U (en) | 2014-03-18 | 2014-03-18 | Opening and closing device for rubbish compressor discharging door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203795993U true CN203795993U (en) | 2014-08-27 |
Family
ID=51378217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420121508.2U Expired - Fee Related CN203795993U (en) | 2014-03-18 | 2014-03-18 | Opening and closing device for rubbish compressor discharging door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203795993U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105383840A (en) * | 2015-11-27 | 2016-03-09 | 中国重汽集团柳州运力专用汽车有限公司 | Lifting and locking device of packer of garbage truck |
| CN105858261A (en) * | 2016-06-07 | 2016-08-17 | 浏阳市鸿安机械制造有限公司 | Safety interlock explosion proofing device |
| CN106081424A (en) * | 2016-07-29 | 2016-11-09 | 安徽九洲环保设备有限公司 | A kind of trash compactor |
| CN106115139A (en) * | 2016-08-05 | 2016-11-16 | 安徽九洲环保设备有限公司 | A kind of trash compactor garbage container |
-
2014
- 2014-03-18 CN CN201420121508.2U patent/CN203795993U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105383840A (en) * | 2015-11-27 | 2016-03-09 | 中国重汽集团柳州运力专用汽车有限公司 | Lifting and locking device of packer of garbage truck |
| CN105858261A (en) * | 2016-06-07 | 2016-08-17 | 浏阳市鸿安机械制造有限公司 | Safety interlock explosion proofing device |
| CN106081424A (en) * | 2016-07-29 | 2016-11-09 | 安徽九洲环保设备有限公司 | A kind of trash compactor |
| CN106115139A (en) * | 2016-08-05 | 2016-11-16 | 安徽九洲环保设备有限公司 | A kind of trash compactor garbage container |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140827 Termination date: 20180318 |