CN203094907U - Special container sealing strip for municipal solid waste transportation - Google Patents
Special container sealing strip for municipal solid waste transportation Download PDFInfo
- Publication number
- CN203094907U CN203094907U CN 201220696069 CN201220696069U CN203094907U CN 203094907 U CN203094907 U CN 203094907U CN 201220696069 CN201220696069 CN 201220696069 CN 201220696069 U CN201220696069 U CN 201220696069U CN 203094907 U CN203094907 U CN 203094907U
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- Prior art keywords
- sealing band
- sealing
- sealing strip
- domestic waste
- specific purpose
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Abstract
The utility model discloses a special container sealing strip for municipal domestic waste transportation. The sealing strip is of an elongated structure, a through hole extending along the length direction of the sealing strip is arranged at the center of the sealing strip from the cross section of the sealing strip, two sealing convex lips extending along the length direction of the sealing strip are arranged on a first surface of the sealing strip, a wave trough is formed between the two sealing convex lips, a plurality of barbs extending along the length direction of the sealing strip are arranged on a second surface and a third surface of the sealing strip at intervals, the second surface and the third surface are connected with the first surface, a plurality of reinforcing bumps are arranged on a fourth surface of the sealing strip, the fourth surface is connected with the second surface and the third surface, the first surface is opposite to the fourth surface, and the second surface is opposite to the third surface. By improving the rubber performance and the structure of the sealing strip, leakage of waste sewage in a container is effectively decreased, the service life of the sealing strip is greatly prolonged, the mounting technology of the original sealing strip is improved, and expenses of manpower, material and financial resources are reduced.
Description
Technical field
The utility model relates to freight container sealing band preparing technical field, particularly domestic waste transportation specific purpose container sealing band.
Background technology
(the freight container chamber door most of the time is in closed condition because house refuse transportation specific purpose container operation technique is special, sealing band is in pressured state for a long time, and garbage leachate does not allow from box house seepage outward), and the severe corrosive of rubbish, stricter to the requirement of sealing band technology than general freight container requirement.Former producer uses O type sealing band, because the limitation of structure and the influence of rubber compounding, this kind sealing band material is softer, behind the long pressurized of process, be difficult to return to the preceding normal condition of pressurized, cause blowing-by between freight container gate and the doorframe, have the slit, garbage leachate just in transportation from the slit seepage.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of domestic waste to transport the specific purpose container sealing band at the existing technical matters of existing freight container sealing band, it has effectively reduced the seepage of freight container garbage leachate, and has significantly prolonged the service life of sealing band.
Technical problem to be solved in the utility model can be achieved through the following technical solutions:
Domestic waste transportation specific purpose container sealing band, the sealing bar is the strip shape structure, from the cross-sectional plane of described sealing band, the center of sealing bar offers a through hole along the extension of sealing band length direction; First face of sealing bar is provided with two protruding lips of sealing that extend along the sealing band length direction, forms trough between two protruding lips of sealing; Be arranged at intervals with some hangnails that extend along the sealing band length direction on link to each other with first at the sealing bar second and the 3rd; The sealing bar is provided with some reinforcement salient points with second with the 3rd fourth face that links to each other; Wherein said first relative with fourth face, second is relative with the 3rd.
In a preferred embodiment of the present utility model, described through hole is a rectangular through-hole.
In a preferred embodiment of the present utility model, two protruding lips of sealing be arranged in parallel.
In a preferred embodiment of the present utility model, some hangnails be arranged in parallel.
In a preferred embodiment of the present utility model, each hangnail towards the side of fourth face for becoming acclivitous inclined-plane, hangnail towards first the side be one basically with the 3rd plane vertical with fourth face.
In a preferred embodiment of the present utility model, each hangnail towards the side of fourth face for becoming the acclivitous inclined-plane of 45 degree.
In a preferred embodiment of the present utility model, the cross-sectional plane of the protruding lip of described sealing is the mountain peak shape, and summit is a dome.
In a preferred embodiment of the present utility model, each reinforcement salient point is ball and passes through shape.
In a preferred embodiment of the present utility model, described some reinforcement salient points are distributed on the fourth face of described sealing band.
In a preferred embodiment of the present utility model, described some reinforcement salient points become three row to be distributed on the fourth face of described sealing band along the sealing band length direction, and wherein stagger in the reinforcement salient point position of the reinforcement salient point of middle row and the outside two row.
In a preferred embodiment of the present utility model, the shore hardness of described sealing joint strip is 50 degree, pulls that to stretch intensity be 15MPa, pulls apart elongation:〉500%.
Owing to adopted design plan as above, the utility model is by the improvement from sealing band rubber performance and structure two aspects, effectively reduced the seepage of freight container garbage leachate, and significantly prolonged the service life of sealing band, and improved the mounting process of original sealing band, reduced the expenditure of human and material resources, financial resources.
Description of drawings
Fig. 1 is the cross-sectional structure scheme drawing of the utility model sealing band.
Fig. 2 is that the A of Fig. 1 is to view.
The specific embodiment
Further describe the utility model below in conjunction with the drawings and specific embodiments.
Referring to Fig. 1 and Fig. 2, the domestic waste that provides among figure transportation specific purpose container sealing band, sealing bar 100 be the strip shape structure, its shore hardness is 50 to spend, and pulls that to stretch intensity be 15MPa, pulls apart elongation: 500%.Be optimized by prescription, increase the hardness of sealing band, increase the crushing resistance of sealing band, the deformation behind the minimizing sealing band pressurized, or the response rate after the deformation of increase sealing band with this to sealing band rubber.
Cross-sectional plane (Fig. 1) from sealing band 100, the center of sealing bar 100 offers a rectangular through-hole 110 along the extension of sealing band 100 length directions, it is compared with O type sealing band, offer rectangular through-hole 110 in the middle of the sealing band 100, the sectional area of through hole is reduced, the thickness of rubber obtains increasing, and helps improving the hardness of sealing band.
At first of sealing band 100, promptly top 101 is provided with two the protruding lip 120 of sealing, 120a that extend along sealing band 100 length directions, and two the protruding lips 120 of sealing, 120a be arranged in parallel, form trough 130 between the two; The cross-sectional plane that seals protruding lip 120,120a is the mountain peak shape, and summit is a dome.
The protruding lip of sealing at sealing band of the present utility model 100 tops singlely makes two into by original, article two, seal protruding lip 120,120a is squeezed at the protruding lip of sealing of a side at closing time, deformation takes place, another seals protruding lip still at the closed contact state of virgin state maintenance with the freight container doorframe, thereby reach the leak free effect, in addition, because area of thrust surface reduce, article two, seal protruding lip 120, the sealing band of 120a close the door be squeezed after the also easier normal condition that returns back to, under normal condition, sealing effectiveness is more played the effect of double insurance, thereby further reduce the seepage of freight container;
Link to each other with first at sealing bar 100 second and the 3rd, promptly be arranged at intervals with some hangnail 140,140a that extend along sealing band 100 length directions on the two sides 102,103; Hangnail 140,140a be arranged in parallel.
Each hangnail 140,140a are towards fourth face, the side 141,141a that are the bottom 104 of sealing band 100 be for becoming the acclivitous inclined-plane of 45 degree, and hangnail 140,140a are vertical with two sides 102,103 a basically plane towards the side 142, the 142a at the top 101 of sealing band 100.
The utility model is made in the two sides 102,103 of sealing band 100 to the top and is 45 degree bevelled hangnails 140,140a, on the one hand when sealing band 100 is installed, can reduce sealing band 100 is embedded the interior dynamics of sealing strip for door frame fluting, the convenient for maintaining worker installs sealing band, on the other hand, after sealing band 100 installations, owing to be 45 degree bevelled hangnails 140,140a to the top, if sealing band outwards moves, both sides hangnail 140,140a just in time can block the both sides of doorframe fluting, and the obscission that reduces sealing band takes place.
The bottom 104 of sealing bar 100 is provided with some reinforcement salient points 150; Each reinforcement salient point 150 is ball and passes through shape.150 one-tenth three row of some reinforcement salient points are distributed on the bottom 104 of sealing band 100, and wherein the reinforcement salient point 150 of middle row staggers with reinforcement salient point 150 positions of the outside two row.The utility model increases some reinforcement salient points 150 in the bottom 104 of sealing band 100 and strengthens pad as rubber, when sealing band 100 bottoms contact with freight container doorframe fluting bottom, elastic force when strengthening pad and can increase both and contact, thereby being more conducive to the chamber door deformation that the sealing band top produces when closing restores to the original state, and because freight container doorframe sealing band groove depth disunity, rubber is strengthened pad can also adjust consequent gap simultaneously.
Claims (11)
1. domestic waste transports the specific purpose container sealing band, and the sealing bar is the strip shape structure, it is characterized in that, from the cross-sectional plane of described sealing band, the center of sealing bar offers a through hole along the extension of sealing band length direction; First face of sealing bar is provided with two protruding lips of sealing that extend along the sealing band length direction, forms trough between two protruding lips of sealing; Be arranged at intervals with some hangnails that extend along the sealing band length direction on link to each other with first at the sealing bar second and the 3rd; The sealing bar is provided with some reinforcement salient points with second with the 3rd fourth face that links to each other; Wherein said first relative with fourth face, second is relative with the 3rd.
2. domestic waste transportation specific purpose container sealing band as claimed in claim 1 is characterized in that described through hole is a rectangular through-hole.
3. domestic waste transportation specific purpose container sealing band as claimed in claim 1 is characterized in that two protruding lips of sealing be arranged in parallel.
4. domestic waste transportation specific purpose container sealing band as claimed in claim 1 is characterized in that some hangnails be arranged in parallel.
5. domestic waste transportation specific purpose container sealing band as claimed in claim 1, it is characterized in that, each hangnail towards the side of fourth face for becoming acclivitous inclined-plane, hangnail towards first the side be one basically with the 3rd plane vertical with fourth face.
6. domestic waste as claimed in claim 5 transportation specific purpose container sealing band is characterized in that, each hangnail towards the side of fourth face for becoming the acclivitous inclined-plane of 45 degree.
7. domestic waste transportation specific purpose container sealing band as claimed in claim 1 is characterized in that the cross-sectional plane of the protruding lip of described sealing is the mountain peak shape, and summit is a dome.
8. domestic waste transportation specific purpose container sealing band as claimed in claim 1 is characterized in that each reinforcement salient point is ball and passes through shape.
9. domestic waste transportation specific purpose container sealing band as claimed in claim 1 is characterized in that described some reinforcement salient points are distributed on the fourth face of described sealing band.
10. domestic waste transportation specific purpose container sealing band as claimed in claim 9, it is characterized in that, described some reinforcement salient points become three row to be distributed on the fourth face of described sealing band along the sealing band length direction, and wherein stagger in the reinforcement salient point position of the reinforcement salient point of middle row and the outside two row.
11., it is characterized in that the shore hardness of described sealing joint strip is 50 degree as the described domestic waste of each claim of claim 1 to 9 transportation specific purpose container sealing band, pull that to stretch intensity be 15MPa, pull apart elongation: 500%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220696069 CN203094907U (en) | 2012-12-14 | 2012-12-14 | Special container sealing strip for municipal solid waste transportation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220696069 CN203094907U (en) | 2012-12-14 | 2012-12-14 | Special container sealing strip for municipal solid waste transportation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203094907U true CN203094907U (en) | 2013-07-31 |
Family
ID=48846330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220696069 Expired - Lifetime CN203094907U (en) | 2012-12-14 | 2012-12-14 | Special container sealing strip for municipal solid waste transportation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203094907U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102991921A (en) * | 2012-12-14 | 2013-03-27 | 上海老港废弃物处置有限公司 | Special container sealing strip for transportation of urban domestic garbage |
| CN104443961A (en) * | 2013-09-25 | 2015-03-25 | 江苏卡威专用汽车制造有限公司 | Garbage truck sealing strip and garbage truck |
-
2012
- 2012-12-14 CN CN 201220696069 patent/CN203094907U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102991921A (en) * | 2012-12-14 | 2013-03-27 | 上海老港废弃物处置有限公司 | Special container sealing strip for transportation of urban domestic garbage |
| CN104443961A (en) * | 2013-09-25 | 2015-03-25 | 江苏卡威专用汽车制造有限公司 | Garbage truck sealing strip and garbage truck |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130731 |