CN201136680Y - Sealing device for dirt-cleaning door of water-storing tank of compression type garbage trucks - Google Patents
Sealing device for dirt-cleaning door of water-storing tank of compression type garbage trucks Download PDFInfo
- Publication number
- CN201136680Y CN201136680Y CNU2007203092015U CN200720309201U CN201136680Y CN 201136680 Y CN201136680 Y CN 201136680Y CN U2007203092015 U CNU2007203092015 U CN U2007203092015U CN 200720309201 U CN200720309201 U CN 200720309201U CN 201136680 Y CN201136680 Y CN 201136680Y
- Authority
- CN
- China
- Prior art keywords
- water storage
- storage box
- soil
- rubber strip
- latch
- 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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- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model discloses a cleaning door sealing device of a water storage box of a compression-type garbage truck, which comprises a sealing rubber strip and a locking mechanism of the cleaning door. The edge of the cleaning door is provided with a groove, the sealing rubber strip is arranged in the groove, the section of the steel plate of the water storage box opening leans on and presses the sealing rubber strip, the contact between the section of the steel plate and the sealing rubber strip is a line contact, the pressure of the contact face of the sealing rubber strip is big, and the deformation of the rubber strip is big. The locking mechanism adopts a ball-head pressure-bar movable connection, the pattern of the structure ensures the circumference of the sealing rubber strip to have even stress, and ensures the circumference of the sealing rubber strip to have even deformation, and the sealing effect is reliable.
Description
Technical field
The utility model belongs to compression type garbage truck, is specifically related to a kind of soil-shifting door sealing arrangement of compression type garbage truck water storage box.
Background technology
Compression type garbage truck can be with application of city life garbage, medical waste and Other Waste, compacting, airtight, do not have and to spill transportation, realized that the safety and sanitation of townm refuse are cleared, be used widely in recent years.Often contain a small amount of sewage in the rubbish,, be provided with water storage box in the bottom, compartment in order to prevent that these sewage spill in the transportation.The soil-shifting door of water storage box adopts hermetically-sealed construction, known water storage box soil-shifting door sealing arrangement as shown in Figure 1, comprise sealing joint strip 3 and catch gear 4, described sealing joint strip 3 is arranged in the groove at soil-shifting door 2 edges, is attached to the case mouth edge of water storage box 1, Prssure lock tightening seal by catch gear 4, for face contacts, the pressure of this contact is less between sealing joint strip 3 and the water storage box 1, and the adhesive tape distortion is little, in the waste-skip transportation, cause effluent seepage easily because of jolting.Described catch gear 4 is rigidly connected for the tack depression bar, this connection mode, and sealing joint strip is inhomogeneous along peripheral distortion, can cause effluent seepage equally.
The utility model content
In order to overcome the above-mentioned defective that the known technology field exists, the purpose of this utility model is, a kind of soil-shifting door sealing arrangement of compression type garbage truck water storage box is provided, and sealing joint strip contact surface pressure is big, the adhesive tape distortion is big, stressed evenly, tight, the no leak of sealing.
The soil-shifting door sealing arrangement of the compression type garbage truck water storage box that the utility model provides, it comprises sealing joint strip and soil-shifting door catch gear, described soil-shifting door edge is provided with groove, sealing joint strip is arranged in the described groove, the steel plate cross section of water storage box mouth is pressed on the sealing joint strip, and the contact between the two is the line contact.Described catch gear comprises bulb depression bar, latch, locking lever, the bulb end of described bulb depression bar is arranged in the dimple of soil-shifting door, the bulb end can rotate in dimple, the other end is fixedly installed on the latch, latch is connected with water storage box by axle, latch can sway, and locking lever is locked latch by jam nut.
The soil-shifting door sealing arrangement of the compression type garbage truck water storage box that the utility model provides, the steel plate cross section of water storage box mouth is pressed on the sealing joint strip, and the contact between the two is the line contact, and sealing joint strip contact surface pressure is big, the adhesive tape distortion is big; Catch gear adopts the bulb depression bar to flexibly connect, and this version guarantees that the sealing joint strip periphery is stressed even, and the sealing joint strip peripheral distortion is even, and sealing effectiveness is reliable.
Description of drawings
Fig. 1 is the soil-shifting door schematic diagram of sealing device of known water storage box;
Fig. 2 is the structural representation of an embodiment of the utility model.
Mark among the figure:
1. water storage box; 2. soil-shifting door; 3. sealing joint strip; 4. catch gear; 5. water storage box; 6. soil-shifting door; 7. groove; 8. sealing joint strip; 9. bulb depression bar; 10. dimple; 11. latch; 12. locking lever; 13. jam nut; 14. axle.
The specific embodiment
With reference to the accompanying drawings, in conjunction with an embodiment, the soil-shifting door sealing arrangement of the compression type garbage truck water storage box that the utility model is provided is described in detail.
Embodiment
With reference to Fig. 1, Fig. 2, the soil-shifting door sealing arrangement of the compression type garbage truck water storage box of present embodiment, it comprises sealing joint strip and soil-shifting door catch gear, described soil-shifting door 6 edges are provided with groove 7, sealing joint strip 8 is arranged in the described groove 7, the steel plate cross section of 5 casees mouths of water storage box is pressed on the sealing joint strip 8, and the contact between the two is the line contact.Described catch gear comprises bulb depression bar 9, latch 11, locking lever 12, the bulb end of described bulb depression bar 9 is arranged in the dimple 10 of soil-shifting door, the bulb end can rotate in dimple 10, the other end is fixedly installed on the latch 11, latch 11 is connected with water storage box 5 by axle 14, latch 11 can rotate around axle 14, and locking lever 12 is locked latch 11 by jam nut 13.
Claims (2)
1. the soil-shifting door sealing arrangement of a compression type garbage truck water storage box, it comprises sealing joint strip and soil-shifting door catch gear, it is characterized in that: described soil-shifting door edge is provided with groove, sealing joint strip is arranged in the described groove, the steel plate cross section of water storage box mouth is pressed on the sealing joint strip, and the contact between the two is the line contact.
2. the soil-shifting door sealing arrangement of compression type garbage truck water storage box according to claim 1, it is characterized in that: described catch gear comprises bulb depression bar, latch, locking lever, the bulb end of described bulb depression bar is arranged in the dimple of soil-shifting door, the bulb end can rotate in dimple, the other end is fixedly installed on the latch, latch is connected with water storage box by axle, and latch can sway, and locking lever is locked latch by jam nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007203092015U CN201136680Y (en) | 2007-12-28 | 2007-12-28 | Sealing device for dirt-cleaning door of water-storing tank of compression type garbage trucks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007203092015U CN201136680Y (en) | 2007-12-28 | 2007-12-28 | Sealing device for dirt-cleaning door of water-storing tank of compression type garbage trucks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201136680Y true CN201136680Y (en) | 2008-10-22 |
Family
ID=40037371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007203092015U Expired - Fee Related CN201136680Y (en) | 2007-12-28 | 2007-12-28 | Sealing device for dirt-cleaning door of water-storing tank of compression type garbage trucks |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201136680Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109209104A (en) * | 2018-10-20 | 2019-01-15 | 扬州三源机械有限公司 | A kind of car door pressing device |
-
2007
- 2007-12-28 CN CNU2007203092015U patent/CN201136680Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109209104A (en) * | 2018-10-20 | 2019-01-15 | 扬州三源机械有限公司 | A kind of car door pressing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: CHINA NATIONAL HEAVY DUTY TRUCK GROUP QINGDAO HEAV Free format text: FORMER NAME: SPECIAL AUTOCARS CO, HEAVY AUTOMOBILE GROUP |
|
| CP03 | Change of name, title or address |
Address after: 266111 Jin Rong Road, Qingdao high tech Industrial Development Zone, Shandong, China, No. 369 Patentee after: China National Heavy Duty Truck Group qingdao heavy industry co., ltd. Address before: 266031 No. 141, Ruichang Road, Sifang District, Shandong, Qingdao Patentee before: Special Truck Company, CNHTC |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081022 Termination date: 20141228 |
|
| EXPY | Termination of patent right or utility model |