CN211140387U - Split top door on container and sealing structure thereof - Google Patents
Split top door on container and sealing structure thereof Download PDFInfo
- Publication number
- CN211140387U CN211140387U CN201921762700.9U CN201921762700U CN211140387U CN 211140387 U CN211140387 U CN 211140387U CN 201921762700 U CN201921762700 U CN 201921762700U CN 211140387 U CN211140387 U CN 211140387U
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- container
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- top cover
- driven
- door
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- 238000007789 sealing Methods 0.000 title claims abstract description 17
- 230000005540 biological transmission Effects 0.000 claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 230000009467 reduction Effects 0.000 claims description 4
- 238000004026 adhesive bonding Methods 0.000 claims description 3
- 239000002390 adhesive tape Substances 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 239000007779 soft material Substances 0.000 claims description 3
- 210000001503 joint Anatomy 0.000 claims description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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Abstract
The utility model discloses a to opening top door and seal structure on container belongs to container equipment field. The top door is formed by sliding and rotating a left top cover and a right top cover which are butted in the middle to two sides by adopting screw rod transmission to realize split, connecting seats are arranged at two ends of the top cover, long holes are formed in the connecting seats and hinged on support shafts, the support shafts are fixed on sliding blocks, the sliding blocks are arranged on a vertical driven shaft on the side surface of a container and realize up-and-down movement by adopting screw rod transmission, a driving shaft which is vertically arranged with the driven shaft is arranged below the driven shaft, the driving shaft and the driven shafts on two sides are in bevel gear transmission, the driving shaft and the driven shafts are respectively arranged on box bodies on two sides of the container through fixing seats, the end parts of the driving shaft can be manually driven through a motor drive or a rotating handle; the utility model discloses it is rational in infrastructure to open a door, and it is easy and simple to handle to open and shut, and rain-proof sealing performance is good.
Description
Technical Field
The utility model belongs to container equipment field, concretely relates to open top door and seal structure on container.
Background
The top of the existing open-top container is mostly provided with a tarpaulin top cover, so that the operation is complex, hoisting equipment cannot be effectively utilized, the tarpaulin top is easy to damage and fall off, the wet damage of goods is caused, the railway driving safety is seriously endangered, and the redesign is needed to improve the loading and unloading efficiency and the use safety.
SUMMERY OF THE UTILITY MODEL
To defect and not enough problem among the prior art, the utility model provides a to opening top door and seal structure on container, rational in infrastructure, the top cap is opened and is not taken up the space, opens and shuts easy and simple to handle, and rain-proof sealing performance is good.
The utility model provides a technical scheme that its technical problem adopted does:
the utility model provides a run from opposite directions overhead door on container, includes the overhead door, the overhead door is two left and right top caps by middle butt joint, the top cap adopts screw drive to realize running from opposite directions to both sides cunning, specifically still includes connecting seat, slider, driven shaft and drive shaft, the top cap both ends are equipped with the connecting seat, are equipped with the slot hole on the connecting seat and articulate on the counter roll, and the counter roll is fixed on the slider, and the slider is installed and is adopted screw drive to realize reciprocating on the vertical driven shaft of container side, and the driven shaft below is equipped with rather than the drive shaft of arranging perpendicularly, adopts bevel gear transmission between the driven shaft of drive shaft and both sides, drive shaft and driven shaft pass through the fixing base respectively and install on container both sides box, the tip.
Furthermore, notches are formed in the end faces of the two sides of the top cover, guide rollers are arranged in the notches, and the guide rollers are hinged to the container body through connecting rods.
Furthermore, the upper section of the driven shaft adopts a screw rod, the lower section is a polished rod, the length of the screw rod is larger than the width of the top cover, and fixing seats are arranged at two ends of the driven shaft and the joint of the screw rod and the polished rod.
Furthermore, the driving shaft adopts two sections of shafts which are connected by a middle coupling.
Furthermore, the top cover can slide to two sides by chain transmission to realize split opening, and specifically comprises a connecting shaft, a chain, a driven chain wheel, a driving chain wheel and a driving shaft, two connecting shafts are respectively arranged on two sides of the top cover, the connecting shafts are respectively fixed on two ends of a chain, the chain is arranged on a driven chain wheel and a driving chain wheel to form a closed chain, the driven chain wheel is fixed on the shaft of the support, the driving chain wheel is arranged at two ends of the driving shaft, the support is fixed on the lintel plate at the top side of the container, the driving shaft is fixed on the side box body of the container through a bearing seat, the chain is provided with an upper supporting wheel and a lower supporting wheel set at the corner of the container, the lower supporting wheel set comprises a first supporting wheel set arranged on the top of the lintel plate of the container and a second supporting wheel set arranged on the side box body, a reduction gearbox is arranged in the middle or at the end of the driving shaft and can be driven by a motor or manually driven by a handle.
A sealing structure of a split top door on a container comprises a seal between a top cover and a top side beam of the container and a seal between a left top cover and a right top cover, wherein a first section bar is arranged above the inner side of the top side beam, a second section bar is arranged at the outer end of the top cover, a primary rainproof rubber sheet which vertically faces downwards is arranged at the outer end of the second section bar and is connected to the top side beam in a linking manner, a horizontal support plate and a D-type secondary rainproof rubber strip which is positioned below the support plate are arranged on the inner side of the second section bar, a second D-type secondary rainproof rubber strip which downwards rotates by 90 degrees is arranged on the support plate, and the D-type secondary rainproof rubber strip and the second D-; the rain-proof rubber plate is characterized in that a third section is arranged on the inner side of the left top cover, a second primary rain-proof rubber sheet is arranged at the top of the third section, a third D-type second-stage rain-proof rubber strip and a water diversion plate located below the third D-type second-stage rain-proof rubber strip are arranged on the side face of the third section, a fourth section is arranged on the inner side of the right top cover, a fifth section connected with the third D-type second-stage rain-proof rubber strip is arranged on the side face of the fourth section, a water receiving groove is.
Furthermore, the left top cover and the right top cover are respectively arranged symmetrically with the seal between the top side beams of the container.
Furthermore, the rain-proof rubber sheet and the rain-proof rubber strip are made of soft materials.
Furthermore, the rain-proof rubber sheet and the rain-proof rubber strip are fixed on the section bar or the support plate through gluing.
Furthermore, the section bar adopts a square tube.
The utility model discloses following beneficial effect has: the utility model turns the top cover to both sides firstly and moves downwards from the side wall of the box body through screw rod transmission or chain transmission, and finally the top cover is completely opened and stored outside the side wall of the container, thereby occupying no space and facilitating the loading and unloading of the goods by the staff; the utility model can be driven by a motor or a manual, the top covers on the two sides are not influenced mutually in an opposite opening way, can be opened and closed synchronously or separately, and is convenient to open and close; the utility model discloses a rain-proof adhesive tape of elementary rain-proof rubber cooperation D type second grade realizes the sealed of the split top door, and sealing performance is good, the utility model discloses loading efficiency is high, and transportation security performance is good.
Drawings
FIG. 1 is a schematic view of the transmission structure of the split top door screw rod of the present invention;
FIG. 2 is an enlarged view of the portion "a" in FIG. 1;
FIG. 3 is an enlarged view of the portion "b" in FIG. 1;
FIG. 4 is an enlarged view of the portion "c" of FIG. 1;
FIG. 5 is a schematic view of the sealing structure of the side-by-side top door of the present invention;
FIG. 6 is a partial schematic view of the chain transmission structure of the side-by-side top door of the present invention;
FIG. 7 is an enlarged view of the portion "d" in FIG. 6;
FIG. 8 is an overall view of the chain transmission structure of the side-by-side top door of the present invention;
FIG. 9 is a schematic view of the container with screw drive for the split top door;
FIG. 10 is a schematic view of the container with the top doors being chain-driven;
FIG. 11 is a schematic view of the chain drive top cover in an open horizontal translation state;
FIG. 12 is a schematic view of the chain drive top cover turning over when opened;
fig. 13 is a schematic view of the chain drive roof sliding on the outside of the container.
Detailed Description
The following describes in detail embodiments of the present invention with reference to the accompanying drawings and examples.
The first embodiment is as follows:
as shown in fig. 1, the split top door and the sealing structure thereof on the container comprise a top door, wherein the top door is composed of a left top cover 1 and a right top cover 1 which are butted by the middle, the top cover 1 slides to two sides by adopting screw rod transmission to realize split opening, and concretely comprises a connecting seat 2, a sliding block 3, a driven shaft 4 and a driving shaft 5, the two ends of the top cover 1 are provided with connecting seats 2, the connecting seats 2 are provided with long holes and hinged on support shafts 31, the support shafts 31 are fixed on sliding blocks 3, the sliding blocks 3 are arranged on vertical driven shafts 4 on the side surfaces of the container and realize up-and-down movement by adopting screw rod transmission, a driving shaft 5 which is vertically arranged with the driven shafts 4 is arranged below the driven shafts 4, the driving shaft 5 and the driven shafts 4 on the two sides are transmitted by adopting bevel gears 6, the driven shaft 4 is installed outside the container body through a fixing seat 41, the driving shaft 5 is installed outside the container body through a fixing seat 52, and the end part of the driving shaft 5 can be driven by a motor or manually driven by a rotating handle 7.
As shown in fig. 3, notches are arranged on the end surfaces of the two sides of the top cover 1, guide rollers 11 are arranged in the notches, and the guide rollers 11 are hinged on the container body through connecting rods 12.
The upper section of the driven shaft 4 adopts a screw rod, the lower section of the driven shaft is a polished rod, fixing seats 41 are arranged at two ends of the driven shaft 4 and the joint of the screw rod and the polished rod, the length of the screw rod is larger than the width of the top cover 1, and the top cover 1 can be finally and completely placed on the side face of the box body after being turned.
The driving shaft 5 is connected by the middle coupling 51 by adopting two sections of shafts, and the strength of the driving shaft 5 can be ensured by adopting two ends of shafts because the side wall of the container is longer.
Bearings are arranged in the fixed seats 41 and 52, so that the driving shaft 5 and the driven shaft 4 can rotate smoothly.
Concretely, through rotating drive shaft 5 by bevel gear 6 transmission to the driven shaft 4 of both sides, driven shaft 4 drives slider 3 through the lead screw drive and moves down along the lead screw to connecting seat 2 drives top cap 1 along with slider 3's counter roll 31 and overturns to the outside, by the box lateral wall lapse down at last, and finally top cap 1 is opened completely and is receive and release in the lateral wall outside of container, occupation space not, makes things convenient for the staff to load and unload goods. The utility model discloses can adopt motor drive or manual drive, the both sides top cap is to open each other not influencing, can open, close in step or separately operate, opens and shuts the convenience.
As shown in fig. 5, a sealing structure of a split top door on a container comprises a seal between a top cover 1 and a top side beam 100 of the container and a seal between a left top cover and a right top cover, wherein a first section bar 200 is arranged above the inner side of the top side beam 100, a second section bar 15 is arranged at the outer end of the top cover 1, a primary rainproof rubber sheet 151 which vertically faces downwards is arranged at the outer end of the second section bar 15 and is connected to the top side beam 100, a horizontal support plate 16 and a D-type secondary rainproof rubber strip 152 which is positioned below the support plate 16 are arranged at the inner side of the second section bar 15, a second D-type secondary rainproof rubber strip 153 which rotates downwards by 90 degrees is arranged on the support plate 16, and the D-type secondary rainproof rubber strip 152 and the second D-type secondary rainproof; the rain-proof rubber roof is characterized in that a third section bar 14 is arranged on the inner side of the left top cover, a second primary rain-proof rubber sheet 141 is arranged at the top of the third section bar 14, a third D-shaped second-stage rain-proof rubber strip 142 and a water diversion plate 143 below the third D-shaped second-stage rain-proof rubber strip 142 are arranged on the side face of the third section bar 14, a fourth section bar 17 is arranged on the inner side of the right top cover, a fifth section bar 171 connected with the third D-shaped second-stage rain-proof rubber strip 142 is arranged on the side face of the fourth section bar 17, a water.
The left and right top covers are respectively arranged symmetrically with the seal between the container top side beams 100.
The rain-proof rubber sheet and the rain-proof rubber strip are made of soft materials and are fixed on the section bar or the support plate through gluing.
The section bar adopts a square tube.
The utility model discloses a rain-proof adhesive tape of elementary rain-proof rubber cooperation D type second grade realizes the sealed of run-on top door, and sealing performance is good.
Example two:
as shown in fig. 6, 7 and 8, the top cover of the side-by-side opening top door on a container can also slide to two sides by chain transmission to realize side-by-side opening, and specifically comprises a connecting shaft 20, a chain 30, a driven sprocket 40, a driving sprocket 50 and a driving shaft 60, wherein two sides of the top cover 1 are respectively provided with two connecting shafts 20, the connecting shafts 20 are respectively fixed at two ends of the chain 30, the chain 30 is installed on the driven sprocket 40 and the driving sprocket 50 to form a closed chain, the driven sprocket 40 is fixed on a shaft of a support 401, the driving sprocket 50 is installed at two ends of the driving shaft 60, the support 401 is fixed on a header plate at the top side of the container, the driving shaft 60 is fixed on a side body of the container through a bearing seat 601, the chain 30 is provided with an upper supporting wheel 70 and a lower supporting wheel set at a corner of the container, the wheel sets comprise a first supporting wheel set, the middle part or the end part of the driving shaft 60 is provided with a reduction gearbox 602, and the reduction gearbox 602 can be driven by a motor or a handle manually.
As shown in fig. 11, 12 and 13, the driving shaft 60 rotates, so that the driving chain wheel 50 drives the chain 30 to rotate, the top cover 1 is driven to translate outwards along the top through the connecting shaft 20, when the connecting shaft 20 of the top cover 1 is positioned at the corner of the top of the container, the top cover 1 starts to turn over, the top cover 1 turns over to a vertical state from a horizontal state, the chain 30 continues to rotate, the top cover 1 vertically moves downwards under the action of the chain 30, and finally the top cover 1 is completely opened and is stored outside the side wall of the container.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. The present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only for illustrating the principle of the present invention, and the present invention will have various changes and improvements without departing from the spirit and scope of the present invention, and these changes and improvements all fall into the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. The utility model provides a run from opposite directions overhead door on container, includes overhead door, overhead door is two by the left and right top cap of middle butt joint, its characterized in that: the top cap adopts screw drive to realize opening to both sides slip, specifically still includes connecting seat, slider, driven shaft and drive shaft, the top cap both ends are equipped with the connecting seat, are equipped with the slot hole on the connecting seat and articulate on the fulcrum shaft, and the fulcrum shaft is fixed on the slider, and the slider is installed and is adopted screw drive to realize reciprocating on the vertical driven shaft of container side, and the driven shaft below is equipped with rather than the perpendicular drive shaft of arranging, adopts bevel gear transmission between the driven shaft of drive shaft and both sides, drive shaft and driven shaft are installed on container both sides box through the fixing base respectively, the tip accessible motor drive of drive shaft or twist grip manual drive.
2. A split-top door for a container, as claimed in claim 1, wherein: the end faces of the two sides of the top cover are provided with notches, guide rollers are arranged in the notches, and the guide rollers are hinged on the container body through connecting rods.
3. A split-top door for a container, as claimed in claim 1, wherein: the upper section of the driven shaft adopts a screw rod, the lower section of the driven shaft is a polished rod, the length of the screw rod is larger than the width of the top cover, and fixing seats are arranged at two ends of the driven shaft and the joint of the screw rod and the polished rod.
4. A split-top door for a container, as claimed in claim 1, wherein: the driving shaft is connected by a middle coupling through two sections of shafts.
5. A split-top door for a container, as claimed in claim 1, wherein: the top cover can also slide to two sides by chain transmission to realize split opening, and specifically comprises a connecting shaft, a chain, a driven chain wheel, a driving chain wheel and a driving shaft, two connecting shafts are respectively arranged on two sides of the top cover, the connecting shafts are respectively fixed on two ends of a chain, the chain is arranged on a driven chain wheel and a driving chain wheel to form a closed chain, the driven chain wheel is fixed on the shaft of the support, the driving chain wheel is arranged at two ends of the driving shaft, the support is fixed on the lintel plate at the top side of the container, the driving shaft is fixed on the side box body of the container through a bearing seat, the chain is provided with an upper supporting wheel and a lower supporting wheel set at the corner of the container, the lower supporting wheel set comprises a first supporting wheel set arranged on the top of the lintel plate of the container and a second supporting wheel set arranged on the side box body, a reduction gearbox is arranged in the middle or at the end of the driving shaft and can be driven by a motor or manually driven by a handle.
6. A sealing structure of a half-open top door of a container as claimed in any one of claims 1 to 5, wherein: the container top beam sealing device comprises a top cover and a container top side beam, and a left top cover and a right top cover, wherein a first section bar is arranged above the inner side of the top side beam, a second section bar is arranged at the outer end of the top cover, a primary rainproof rubber sheet which vertically faces downwards is arranged at the outer end of the second section bar and is connected to the top side beam, a horizontal support plate and a D-type secondary rainproof rubber strip which is positioned below the support plate are arranged on the inner side of the second section bar, a second D-type secondary rainproof rubber strip which rotates 90 degrees downwards is arranged on the support plate, and the D-type secondary rainproof rubber strip and the second D-type secondary rainproof rubber strip are; the rain-proof rubber plate is characterized in that a third section is arranged on the inner side of the left top cover, a second primary rain-proof rubber sheet is arranged at the top of the third section, a third D-type second-stage rain-proof rubber strip and a water diversion plate located below the third D-type second-stage rain-proof rubber strip are arranged on the side face of the third section, a fourth section is arranged on the inner side of the right top cover, a fifth section connected with the third D-type second-stage rain-proof rubber strip is arranged on the side face of the fourth section, a water receiving groove is.
7. A sealing structure of a half-open top door of a container as claimed in claim 6, wherein: the left top cover and the right top cover are respectively arranged symmetrically with the top side beam of the container in a sealing way.
8. A sealing structure of a half-open top door of a container as claimed in claim 6, wherein: the rain-proof rubber sheet and the rain-proof rubber strip are made of soft materials.
9. A sealing structure of a half-open top door of a container as claimed in claim 6, wherein: the rain-proof rubber sheet and the rain-proof adhesive tape are fixed on the section bar or the support plate through gluing.
10. A sealing structure of a half-open top door of a container as claimed in claim 6, wherein: the section bar adopts a square tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921762700.9U CN211140387U (en) | 2019-10-21 | 2019-10-21 | Split top door on container and sealing structure thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921762700.9U CN211140387U (en) | 2019-10-21 | 2019-10-21 | Split top door on container and sealing structure thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211140387U true CN211140387U (en) | 2020-07-31 |
Family
ID=71770087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921762700.9U Active CN211140387U (en) | 2019-10-21 | 2019-10-21 | Split top door on container and sealing structure thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211140387U (en) |
-
2019
- 2019-10-21 CN CN201921762700.9U patent/CN211140387U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210312 Address after: 201499 room 3096, building 2, Lane 1800, Xinyang highway, Fengxian District, Shanghai Patentee after: Irons (Shanghai) Intelligent Logistics Technology Co.,Ltd. Patentee after: DALIAN CIMC SPECIAL LOGISTICS EQUIPMENT Co.,Ltd. Address before: 201499 room 3096, building 2, Lane 1800, Xinyang highway, Fengxian District, Shanghai Patentee before: Irons (Shanghai) Intelligent Logistics Technology Co.,Ltd. |
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| TR01 | Transfer of patent right |