CN201062148Y - Non-pressure dry bulk cargo container - Google Patents
Non-pressure dry bulk cargo container Download PDFInfo
- Publication number
- CN201062148Y CN201062148Y CNU2007201534001U CN200720153400U CN201062148Y CN 201062148 Y CN201062148 Y CN 201062148Y CN U2007201534001 U CNU2007201534001 U CN U2007201534001U CN 200720153400 U CN200720153400 U CN 200720153400U CN 201062148 Y CN201062148 Y CN 201062148Y
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- unloading
- dry bulk
- wicket
- nothing
- bulk container
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- 230000000694 effects Effects 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- 238000011017 operating method Methods 0.000 abstract 1
- 238000007599 discharging Methods 0.000 description 4
- 230000005484 gravity Effects 0.000 description 3
- 230000032258 transport Effects 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model provides a non-pressure dry bulk cargo container which comprises a box body, a rear wall beam arranged on the rear end of the box body, and a small unloading gate hinged on the rear wall beam, the non-pressure dry bulk cargo container further comprises a gate automatic opening device which can automatically open the small unloading gate when the front end of the box body is upwards inclined to a predetermined angle. By using the non-pressure dry bulk cargo container of the utility model, when unloading, the gate needs not to be manually opened, therefore, the operating procedures are simplified, the work efficiency is further enhanced, meanwhile, the potential safety hazard which may occur when opening the gate manually is avoided, and the operating safety is ensured.
Description
Technical field
The utility model relates to a kind of nothing that is used for accumulating dry bulk cargo such as graininess grain and press dry bulk container.
Background technology
The employed nothings of dry bulk cargo such as transport particles shape grain press dry bulk container (abbreviation bulk cargo box), and are quite universal America and Europe and developed country area, still rarely have use but China is domestic.
On the gate, rear end of tradition bulk cargo box discharge port (being the discharging wicket) is set, open wicket by artificial when discharging, because dry bulk cargos such as graininess grain have flowing power, the dry bulk cargo that connects near-door part is at first discharged outside the case, and then manually open the gate, allow remaining dry bulk cargo draw off.
The subject matter that above-mentioned traditional bulk cargo box exists is:
1. need artificial unloading wicket and the gate opened, inconvenient operation, the operating time is longer, causes unloading operation to be wasted time and energy.
2. though when discharging, open earlier the impact effect of unloading goods when helping alleviating the gate and open, do not avoid the harmfulness that personal safety is formed when opening unloading artificial yet fully with wicket with wicket.
The utility model content
In view of the above-mentioned problems in the prior art, the purpose of this utility model provides a kind of nothing and press dry bulk container, it can utilize gate opener self-opening unloading wicket when making nothing press dry bulk container inclination unloading, thereby need not manually open unloading and using wicket, making the convenient and swift and safety of unloading operation.
For achieving the above object, the utility model provides a kind of nothing to press dry bulk container, the unloading wicket that comprises casing, is arranged on the rear wall crossbeam of box back and is articulated in the rear wall crossbeam, described nothing press dry bulk container and also comprise the gate opener that can open described unloading usefulness wicket when the front end of described casing is inclined upward to predetermined angular automatically.
Compared with prior art, the utility model therefore except have common bulk cargo box efficient, convenient, be applicable to the multiple transportation mode through transports such as sea-freight, highway, railway also possess following advantage and beneficial effect:
1. open a plurality of inlet points on the case top; when dry bulk cargos such as the grain of packing into; inlet point and grain depot load-transfer device etc. transport equipment interconnection; goods vanning efficient height; exempted and repeated heavy pack carrying work, saved a large amount of labour powers, simultaneously after the loading; the user can adopt canvas or top cover that inlet point is covered completely, and goods in the case is carried out rainproof, dustproof, anti-theft protection.
2. when unloading, need not manually to open the door, simplify operation, further improved work efficiency, issuable potential safety hazard when having avoided simultaneously manually opening the door has been guaranteed the safety of operation.
3. do not have four corner post sides that press dry bulk container and be welded with the lifting handgrip, be used for handling and topple over grain.
Description of drawings
Fig. 1 a is that the utility model does not have the lateral plan that press dry bulk container;
Fig. 1 b is the structural representation of being looked along T direction among Fig. 1 a;
Fig. 1 c is the structural representation of being looked along R direction among Fig. 1 a;
Fig. 1 d is the structural representation of being looked along F direction among Fig. 1 a;
Fig. 2 is the enlarged diagram of D part among Fig. 1 d;
Fig. 3 is the cutaway view of cutting open along A-A line among Fig. 1 b;
Fig. 4 is the cutaway view of cutting open along B-B line among Fig. 2;
Fig. 5 is the cutaway view of cutting open along C-C line among Fig. 1 d;
Fig. 6 is the principle of work scheme drawing of gate opener in the utility model;
Fig. 7 is that the utility model does not have and press dry the scheme drawing of bulk container when front end tilts that unloading is in open mode with wicket when carrying out unloading operation.
The specific embodiment
In order to further specify principle of the present utility model and structure, now in conjunction with the accompanying drawings preferred embodiment of the present utility model is elaborated, yet the described embodiment usefulness for furnishing an explanation and explaining only can not be used for limiting scope of patent protection of the present utility model.
Nothing of the present utility model press dry bulk container and comprises casing 1, unloading wicket 2 and gate opener 3.When the front end of described casing 1 was inclined upward to predetermined angular, gate opener 3 can be opened described unloading automatically and unload with wicket 2.
Shown in Fig. 1 a to Fig. 1 d, casing 1 by case top 1A, case at the bottom of 1B, sidewall 1C, front end 1D, rear end 1E form.Unloading is arranged on the 1E of rear end with wicket 2 and gate opener 3.
As Fig. 1 d and shown in Figure 2, unloading is articulated in by more than one hinge 5 on the rear wall crossbeam of casing 1 on 6 with wicket 2, and unloading comprises in call beam 21, Xiamen beam 22, left side door pillar 23, the right door pillar 24, the left side door pillar 26, left-hand door plate 27, middle door-plate 28, right door-plate 29 in door pillar 25, the right side with wicket 2.
Plane, plate 28 place is lower than the plane at beam 21 places to the doorstep in the door, that is, as shown in Figure 4, plane, plate 28 place is positioned at the left-hand side on plane, beam 21 place to the doorstep in the door.The purpose of this structure design is to reserve installing space for gate opener 3.
As Fig. 1 d, Fig. 2, shown in Figure 4, gate opener 3 comprises rotation locking bar assembly 31, revolving bar assembly 32, weight 33 and limiting stopper 7.
Rotation locking bar assembly 31 comprises locking bar 31A, two lock rod head 31B, two lock bar seat 31C, two permanent seat 31D, two permanent seat 31E, two lock rod head 31B are fixedly installed on the two ends of locking bar 31A respectively, two lock bar seat 31C are separately fixed at not have and press dry on the back anta 12 of bulk container, two permanent seat 31D are separately fixed in the left side in the door pillar 25 and the right side on the door pillar 26, and two permanent seat 31E are separately fixed at left side door pillar 23 and the right door pillar 24.
Permanent seat 31D and permanent seat 31E are used for installing locking bar 31A and allow locking bar 31A to rotate at permanent seat 31D and permanent seat 31E.
Match between lock rod head 31B and the lock bar seat 31C, when the matching relationship between the two is in shown in Fig. 1 d state, rotation locking bar assembly 31 just can the locking unloading with wicket 2; When locking bar 31A rotates and when driving lock rod head 31B and turning to certain angle, lock rod head 31B will break away from from lock bar seat 31C, rotation locking bar assembly 31 just no longer plays the effect of locking unloading with wicket 2.
One end of revolving bar assembly 32 is fixed in locking bar 31A, and the other end is the free end that can freely rotate.Described revolving bar assembly 32 is used for when the front end of casing 1 is inclined upwardly gravity with weight 33 and is converted into and drives locking bar 31A rotating moment.
According to a preferred embodiment of revolving bar assembly 32, revolving bar assembly 32 comprises that two rotation lever arm 32A, two connecting angle 32B, deep beam 32C and illiteracy are located at the steel plate 32D on the space of the common formation of two rotation lever arm 32A and deep beam 32C institute.
Two rotation lever arm 32A preferably are fixedly connected on locking bar 31A by two locking bar pivoted arm 32E respectively.Rotation lever arm 32A, connecting angle 32B and deep beam 32C are in the same plane, and the framework that the three constituted be close in the surface of door-plate 28, locking bar pivoted arm 32E and rotation lever arm 32A are formed with for example angle (see figure 4)s of 15 degree.Between locking bar pivoted arm 32E and rotation lever arm 32A, form angle, can guarantee when non-unloading state lower heavy punch 33 and revolving bar assembly 32 do not expose outside the casing 1 rear end 1E plane of living in, to make locking bar 31A can be installed in unloading with on the wicket 2.
One end of weight 33 is articulated in the free end of revolving bar assembly 32, the other end can rotate freely, and weight 33 tops are provided with the weight block 33C that matches and use with limiting stopper 7, utilize the gravity of weight 33 to apply the moment that drives locking bar 31A rotation to locking bar 31A when being inclined upwardly with the front end at described casing 1.
As shown in Figure 2, according to a preferred embodiment of weight 33, weight 33 comprise weight body 33A, weight handle 33B, weight block 33C, about two hinge block 33D, about two tie bolt 33E, about two coupling nut 33F.Weight handle 33B is welded on the below of weight body 33A, weight block 33C is fixed on the top of weight body 33A and (is preferably the middle that is positioned at two hinge block 33D) between two hinge block 33D, about two hinge block 33D be separately fixed at left upper end and the upper right side of weight body 33A, have on the hinge block 33D and all have through hole 33DA, tie bolt 33E passes through hole 33DA, the through hole 32BA on the connecting angle 32B on through hole 32AA, the hinge block 33D that rotates on the lever arm 32A, and fastening with coupling nut 33F.
To shown in Figure 4, weight block 33C comprises block body 33CA and stop flange 33CB as Fig. 2.Block body 33CA can be fixed on the weight body 33A by the mode of welding, and stop flange 33CB self catcher block body 33CA extends upward.When casing 1 was in the horizontal positioned state, stop flange 33CB can be overlapped on the inboard of limiting stopper 7.Preferably, can cooperate better between stop flange 33CB and the limiting stopper 7 when being inclined upwardly, stop flange 33CB can be close to a side rounding or bevelling (the enforcement state of bevelling only is shown among Fig. 4) of limiting stopper 7 for front end at casing 1.
To shown in Figure 4, the limiting stopper 7 of cuboid is arranged on beam 21 downsides to the doorstep of unloading with wicket 2, weight block 33C is locked in described limiting stopper 7 and unloading with between the wicket 2 as Fig. 2.Limiting stopper 7 also can form to the casing of under shed and in being arranged on the door-plate 28, at this moment weight block 33C can insert (not shown) in the limiting stopper 7.Therefore according to the technical solution of the utility model, the shape and the installation site of limiting stopper 7 are unrestricted, pin weight block 33C and can unclamp weight block 33C when the front end of casing 1 is inclined upward to 30 degree to the predetermined angular of 36 degree as long as can match with weight 33.
Preferably, gate opener 3 of the present utility model is symmetrical set on the rear end of casing 1.Like this purpose of She Zhiing be make unloading with wicket 2 stressed about evenly.
As Fig. 2 and shown in Figure 7, between unloading is with wicket 2 and revolving bar assembly 32, be connected with flexible connector 10.Flexible connector 10 can be flexible flexure members such as chain, rope.The length of flexible connector 10 preferably is set to when the front end of casing 1 is lifted to the angle that can unload, and revolving bar assembly 32 is approximately perpendicular to unloading wicket 2.Flexible connector 10 is set is to unload and be opened to shown in Fig. 7 with wicket 2 that gate opener 3 continues to rotate behind the position for fear of gate opener 3 when the unloading, make gate opener 3 apply a moment of closing the door with wicket 2, thereby influence rate of discharging to unloading.
As Fig. 1 d and shown in Figure 3, nothing of the present utility model press dry bulk container and be set with a plurality of lifting handgrips 11 on described casing 1, and 1A is provided with a plurality of inlet points 4 and a plurality of top cover 41 on the case top of described casing 1, and described a plurality of top covers 41 are arranged on respectively on the described inlet point 4 versatilely.Utilize this structure, when dry bulk cargos such as the grain of packing into, inlet point 4 is docked with goods load-transfer device (not shown), goods vanning efficient height is exempted and repeated heavy pack carrying work, saves a large amount of labour powers, and is safe and reliable.
After loading finishes, can adopt canvas or top cover 41 that inlet point 4 is covered completely, grain and other items in the case is carried out rainproof, dustproof, anti-theft protection.When unloading, can make nothing of the present utility model press dry the bulk container front end by lifting handgrip 11.
Below in conjunction with Fig. 6 and Fig. 7 principle of work of the present utility model is briefly described.
As shown in Figure 6 and Figure 7, when nothing of the present utility model press dry bulk container in unloading, by promoting the front end lifting of apparatus with casing 1, the front end of casing 1 is upwards rotated, when forwarding angle a shown in Figure 7 (about 30 ° to about 36 °) to, also can rotational angle a at the effect lower heavy punch body 33A of weight body 33A self gravitation, the weight block 33C of weight body 33A top and limiting stopper 7 break away from, weight body 33A applies the rotating torque of direction shown in arrow G among Fig. 6 by revolving bar assembly 32 to locking bar 31A in the process that weight body 33A falls, revolving bar assembly 32 direction shown in the arrow H in Fig. 6 is rotated, locking bar 31A also can rotate along with the rotation of revolving bar assembly 32, cause the lock rod head 31B separating lock pole socket 31C on the locking bar 31A two ends, under the effect of goods gravity, the unloading of casing 1 rear end is opened voluntarily with wicket 2 in nothing press dry bulk container.
Unstow need be at closing time for goods in case, casing 1 falls to level attitude, the operator grasps weight handle 33B, weight body 33A is made progress slightly (be among Fig. 7 upper left side to) mention, making between itself and the revolving bar assembly 32 has than mitre (greater than 90 °), by weight body 33A to revolving bar assembly 32 applied thrusts, making will unload when revolving bar assembly 32 rotates is returned to the home position with wicket 2, meanwhile, locking bar 31A rotates and makes lock rod head 31B hook lock bar seat 31C, again the crown portion of weight block 33C is inserted the back side of limiting stopper 7, rotate weight body 33A then, make it be returned to the upright position and get final product.
Claims (10)
1. a nothing press dry bulk container, the unloading wicket (2) that comprises casing (1), is arranged on the rear wall crossbeam (6) of casing (1) rear end and is articulated in rear wall crossbeam (6), it is characterized in that described nothing press dry bulk container and also comprises the gate opener (3) that can open described unloading usefulness wicket (2) when the front end of described casing (1) upwards turns to predetermined angular automatically.
2. nothing as claimed in claim 1 press dry bulk container, it is characterized in that, described gate opener (3) comprising:
Rotation locking bar assembly (31), it has locking bar (31A), be separately positioned on the lock rod head (31B) at locking bar (31A) two ends and be separately positioned on lock bar seat (31C) on described casing (1) two heel post, and (31D 31E) is arranged on unloading with on the wicket (2) to described locking bar (31A) rotationally with the permanent seat on the wicket (2) by being fixed on unloading;
Revolving bar assembly (32), it has the deep beam (32C) of two rotation lever arms (32A), described two the rotation lever arms of captive joint (32A), and an end of described two rotation lever arms (32A) is fixed in described locking bar (31A), and the other end is a free end;
Weight (33), it comprises weight body (33A), is individually fixed in two hinge block (33D) in described weight body (33A) upper left corner and the upper right corner and is between two hinge block (33D) and the weight block (33C) that upwards protrudes out from described weight body (33A) top that described weight body (33A) is articulated in the free end of described two rotation lever arms (32A) by described two hinge block (33D); And
Limiting stopper (7), it is arranged on unloading and goes up to pin described weight block (33C) with wicket (2), along with the front end of described casing (1) upwards turns to described predetermined angular, described weight body (33A) rotates under the effect of self gravitation and makes described limiting stopper (7) unclamp described weight block (33C).
3. nothing as claimed in claim 2 press dry bulk container, it is characterized in that: described two rotation lever arms (32A) are fixed in described locking bar (31A) by two locking bar pivoted arms (32E) respectively, and have angle between described rotation lever arm (32A) and the described locking bar pivoted arm (32E).
4. nothing as claimed in claim 2 press dry bulk container, it is characterized in that, described limiting stopper (7) is cuboid and is arranged on beam (21) downside to the doorstep of described unloading with wicket (2) that described weight block (33C) is locked in described limiting stopper (7) to limiting stopper (7) and unloading is used between the wicket (2).
5. nothing as claimed in claim 2 press dry bulk container, it is characterized in that, described limiting stopper (7) is to the box-shaped of under shed and is arranged on the middle door-plate (28) of described unloading with wicket (2), and described weight block (33C) is locked in the described limiting stopper (7).
6. nothing as claimed in claim 2 press dry bulk container, it is characterized in that, the bottom of weight (33) is provided with handle (33B), and illiteracy is provided with steel plate (32D) on the space of the common formation of two rotation lever arms (32A) and deep beam (32C) institutes.
7. press dry bulk container as described any nothing of claim 1-6, it is characterized in that, described predetermined angular is that 30 degree are to 36 degree.
8. press dry bulk container as described any nothing of claim 1-6, it is characterized in that, be set with a plurality of lifting handgrips (11) on the described casing (1), and be provided with a plurality of inlet points (4) and a plurality of top cover (41) at the top of described casing (1), described a plurality of top covers (41) are arranged on respectively on the described inlet point (4) versatilely.
9. press dry bulk container as described any nothing of claim 2-6, it is characterized in that, described unloading is with being connected with flexible connector (10) between wicket (2) and the described revolving bar assembly (32), the length of described flexible connector (10) be set to when the front end lifting unloading of casing (1) revolving bar assembly (32) perpendicular to unloading with wicket (2).
10. press dry bulk container as described any nothing of claim 1-6, it is characterized in that, described gate opener (3) is symmetrical set the rear end of described casing (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201534001U CN201062148Y (en) | 2007-06-15 | 2007-06-15 | Non-pressure dry bulk cargo container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201534001U CN201062148Y (en) | 2007-06-15 | 2007-06-15 | Non-pressure dry bulk cargo container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201062148Y true CN201062148Y (en) | 2008-05-21 |
Family
ID=39450516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201534001U Expired - Fee Related CN201062148Y (en) | 2007-06-15 | 2007-06-15 | Non-pressure dry bulk cargo container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201062148Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105501735A (en) * | 2014-09-25 | 2016-04-20 | 中集集团集装箱控股有限公司 | Discharging end door of container and container with discharging end door |
| CN111746955A (en) * | 2019-03-28 | 2020-10-09 | 增永路人 | Container, especially container for transporting goods |
| CN112298834A (en) * | 2019-07-26 | 2021-02-02 | 合同会社箱一 | Container, especially container for transporting goods |
| CN113682668A (en) * | 2020-05-18 | 2021-11-23 | 合同会社箱一 | Opening and closing mechanism for door of container and container having the same |
-
2007
- 2007-06-15 CN CNU2007201534001U patent/CN201062148Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105501735A (en) * | 2014-09-25 | 2016-04-20 | 中集集团集装箱控股有限公司 | Discharging end door of container and container with discharging end door |
| CN111746955A (en) * | 2019-03-28 | 2020-10-09 | 增永路人 | Container, especially container for transporting goods |
| CN111746955B (en) * | 2019-03-28 | 2022-05-17 | 增永路人 | Container, especially container for transporting goods |
| CN112298834A (en) * | 2019-07-26 | 2021-02-02 | 合同会社箱一 | Container, especially container for transporting goods |
| CN112298834B (en) * | 2019-07-26 | 2022-09-02 | 合同会社箱一 | Container, especially container for transporting goods |
| CN113682668A (en) * | 2020-05-18 | 2021-11-23 | 合同会社箱一 | Opening and closing mechanism for door of container and container having the same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080521 Termination date: 20120615 |