CN108474226B - The cam and cam supporting member of door lock device for container - Google Patents
The cam and cam supporting member of door lock device for container Download PDFInfo
- Publication number
- CN108474226B CN108474226B CN201780001731.XA CN201780001731A CN108474226B CN 108474226 B CN108474226 B CN 108474226B CN 201780001731 A CN201780001731 A CN 201780001731A CN 108474226 B CN108474226 B CN 108474226B
- Authority
- CN
- China
- Prior art keywords
- cam
- supporting member
- container
- divided
- strands
- 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
Links
- 238000010276 construction Methods 0.000 abstract description 3
- 238000012790 confirmation Methods 0.000 abstract 1
- 238000007789 sealing Methods 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 239000003566 sealing material Substances 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D88/00—Large containers
- B65D88/02—Large containers rigid
- B65D88/12—Large containers rigid specially adapted for transport
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B83/00—Vehicle locks specially adapted for particular types of wing or vehicle
- E05B83/02—Locks for railway freight-cars, freight containers or the like; Locks for the cargo compartments of commercial lorries, trucks or vans
- E05B83/08—Locks for railway freight-cars, freight containers or the like; Locks for the cargo compartments of commercial lorries, trucks or vans with elongated bars for actuating the fastening means
- E05B83/10—Rotary bars
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C9/00—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing
- E05C9/08—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with a rotary bar for actuating the fastening means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
- Lock And Its Accessories (AREA)
Abstract
Mainly marine container, to a certain extent can there is a situation where be sealed and transported in the state of the non-normal switching-off of door.The non-normal switching-off of container door and the state that gap is generated between door and container main body be considered as with container damage same the upper aperture such as top plate or side plate the case where, such case is bay, the common sense for transporting related personnel.The reason is that, confirmation when closing container door is insufficient, but still can not solve to be also truth since Container Transport.This state with the non-normal switching-off of the same container door of container damage, the present invention study to obtain the construction of a kind of cam and cam supporting member in order to prevent, so that door must normal switching-off ability seal.
Description
Technical field
The construction of cam and cam supporting member of the present invention in relation to a kind of component as door lock device for container.
Summary of the invention
(technical problems to be solved by the inivention)
As shown in Fig. 1 or Fig. 3, in inlet and outlet container, the incomplete feelings of closing of door can occur to a certain extent
Condition.The amplification picture of part shown in the arrow (3) of Fig. 1 is Fig. 2, can be shown in arrow (4) if closed not exclusively
Part generate gap, cargo in container can be made to generate the goods damages such as dampness due to the spray of wind and rain or wave in transit.
In the case where having found the not fully closed container of door, as shown in figure 3, door handle (13) hangs over grip support (14)
On, and by sealing element (15) seal, it can not be re-closing off container door, therefore, as shown in figure 3, needing that effort is spent real
The processing for blocking gap by aluminium strip and sealing material etc. is applied, however can not fully prevent goods damage.
(technological means for solving technical problem)
In order to solve the problems, such as this, the following construction for forming cam and cam supporting member.On the cam of existing product, such as scheme
Shown in 8, protrusion (7) are set at the back side of the pawl (6) for being divided into two strands of cam (1).In addition, the cam supporting member of existing product
(2) as shown in fig. 6, (10) are formed by angle and have before the face (8) towards recess portion (9) side of T-shaped component and T-shaped component
Radian, but in the present invention, as shown in figure 9, by before face (8) of the T-shaped component towards recess portion (9) side and T-shaped component
Face (10) is formed by the angle (11) that angle is configured to squarely.In this case, in operation setting in the door handle of locking bar (12)
(13) close container door when, be set to either one or two of cam (1) of locking bar (12) upper and lower side as shown in figure 14 not with cam
It is (10) and convex before the horizontal line part of the T word of the T-shaped component of cam supporting member (2) in the case that supporting member (14) engages
Cam (1) rotates while taking turns the rear-face contact of the pawl (6) for being divided into two strands of (1), as a result as shown in figure 13, is set to cam
(1) protrusion (7) at the back side of the pawl (6) for being divided into two strands and be set to cam supporting member (2) squarely angle (11) occur
It hooks, as shown in figure 15, since door handle (13) and the shop front form angle, it is thus impossible to which door handle (13) is hung over handle branch
In bearing member (14), it has to the movement for closing container door is re-started, therefore, the result is that the endless of container door can be prevented
Full closing.In addition, the line segment (18) in Figure 11, Figure 12, Figure 13 respectively indicates the door handle (13) in the figure relative to the shop front
Angle.
Detailed description of the invention
Fig. 1 is the photo for the state for indicating that the cam on the top You Men of container and cam supporting member do not engage normally.
Fig. 2 is the enlarged photograph of part shown in the arrow (3) of Fig. 1 viewed from above.
Fig. 3 is the non-normal switching-off of right door of container and the seam on top and left and right door to right door implements and passes through aluminium strip
With the photo of the container door of the processing in sealing material blocking gap.
Fig. 4 is the enlarged photograph of part shown in the arrow (5) of Fig. 3 from obliquely downward.
Fig. 5 is the perspective view of the cam of existing product.
Fig. 6 is the perspective view of the cam supporting member of existing product.
Fig. 7 is the perspective view at the back side of the cam of existing product.
Fig. 8 is the perspective view at the back side of cam of the invention.
Fig. 9 is the perspective view of cam supporting member of the invention.
Figure 10 is the cam and the top view of state that normally engages of cam supporting member for showing existing product.
Figure 11 is the top view for showing the state that cam and cam supporting member of the invention normally engage.
Figure 12 is the top view of the cam for showing existing product and the state of cam supporting member engagement failure.
Figure 13 is the top view for showing the state of cam and cam supporting member engagement failure of the invention.
Figure 14 is that cam and cam supporting member of the invention do not engage normally, and the back side of the pawl for being divided into two strands of cam
Contact is equivalent to before the part of the horizontal line of the T word of the T-shaped component of cam supporting member, meanwhile, movement when cam rotates
Explanatory diagram.
Right door when the upper left cam and cam supporting member that Figure 15 is the right door of container are as state shown in Figure 13
Perspective view.
Figure 16 is the enlarged photograph around the sealing element (15) of Fig. 3.
Symbol description
1 cam
2 cam supporting members
3 arrows
4 arrows
5 arrows
The pawl for being divided into two strands of 6 cams
7 protrusions
The face of recess portion (9) side of the part towards the horizontal line for being equivalent to T word of 8 T-shaped components
The recess portion of 9 cam supporting members
Before the part of the horizontal line for being equivalent to T word of 10 T-shaped components
The angle of the squarely of the part of the horizontal line for being equivalent to T word of 11 T-shaped components
12 locking bars
13 door handles
14 grip supports
15 sealing elements
16 are divided into two strands of holding section
17 protrusions
18 line segments
19 indicate the line in the face of lintel or threshold
20 welding portions
21 cams and cam supporting member become the part of state shown in Figure 13.
Claims (1)
1. a kind of cam (1) and cam supporting member (2), following to constitute:
In door lock assembly, in the two sides for the cam (1) for being set to the upper and lower side of locking bar (12), it is provided with and is divided into two strands of pawl
(6) and it is divided into two strands of holding section (16), on the other hand, the recess portion for having undertaking cam (1) is constituted on cam supporting member (2)
(9), the T-shaped component of one side is configured to make the shape of 90 degree of transverse rotations of T word when viewing from the side, the T-shaped component
The part for being equivalent to the lower end of the ordinate of T word is fixedly connected on lintel or threshold, when cam (1) and cam supporting member (2)
When engagement, the pawl (6) for being divided into two strands of cam clips the part of the ordinate for being equivalent to T word of T-shaped component, also, is divided into two
Behind the left half and right half of the horizontal line for being equivalent to T word for being connected to T-shaped component respectively before the pawl (6) of stock, separately
Outside, in the other side of recess portion (9), the protrusion (17) for being sticked in the root portion of the holding section (16) for being divided into two strands of cam is consolidated
Surely lintel or threshold are connected to, make the T-shaped component of cam supporting member (2), be equivalent to the recess portion of the part of the horizontal line of T word
(9) face (8) of side and front (10) are formed by the angle (11) that angle is configured to squarely, in the pawl (6) for being divided into two strands of cam
Behind form protrusion (7), the contact cam branch behind the normal engagement of cam (1) and cam supporting member (2), cam (1)
Before bearing member (2), meanwhile, cam (1) is intended to turn to when being normally engaged in the angle of cam supporting member (2), reaches cam
(1) and in the way of angle normally engaged of cam supporting member (2), cam the pawl (6) for being divided into two strands formed below it is prominent
Rise (7) be hooked on cam supporting member (2) T-shaped component the horizontal line for being equivalent to T word part recess portion side face (9) and before
Face (10) is formed by the angle (11) of squarely, and the rotation of cam (1) is suppressed.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016-247098 | 2016-12-05 | ||
| JP2016247098A JP6153015B1 (en) | 2016-12-05 | 2016-12-05 | Container door locking device cam and cam receiver |
| PCT/JP2017/026378 WO2018105164A1 (en) | 2016-12-05 | 2017-07-12 | Container door lock device cam and cam keeper |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108474226A CN108474226A (en) | 2018-08-31 |
| CN108474226B true CN108474226B (en) | 2019-06-07 |
Family
ID=59218429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201780001731.XA Expired - Fee Related CN108474226B (en) | 2016-12-05 | 2017-07-12 | The cam and cam supporting member of door lock device for container |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP6153015B1 (en) |
| CN (1) | CN108474226B (en) |
| WO (1) | WO2018105164A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7437954B2 (en) * | 2020-02-03 | 2024-02-26 | 川崎車両株式会社 | Lock state detection device and lock state management system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2132716Y (en) * | 1992-07-29 | 1993-05-12 | 韩国布鲁克斯维奇公司 | Locking apparatus for door of container |
| EP1195490A2 (en) * | 2000-10-03 | 2002-04-10 | Pastore & Lombardi S.r.l. | Pawl and corresponding fixed coupler for a closure of the cremone-bolt type for doors of trucks or the like |
| WO2008104102A1 (en) * | 2007-03-01 | 2008-09-04 | Shanghai Haihang Spare Parts Of Container Co., Ltd | Safety-type locking seat and lock head |
| JP5964041B2 (en) * | 2011-12-07 | 2016-08-03 | 株式会社総合車両製作所 | Container door lock device |
| JP6032508B1 (en) * | 2015-10-15 | 2016-11-30 | 龍明 金 | Container door opener cam and cam receiver |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5641072U (en) * | 1979-09-07 | 1981-04-16 |
-
2016
- 2016-12-05 JP JP2016247098A patent/JP6153015B1/en active Active
-
2017
- 2017-07-12 CN CN201780001731.XA patent/CN108474226B/en not_active Expired - Fee Related
- 2017-07-12 WO PCT/JP2017/026378 patent/WO2018105164A1/en active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2132716Y (en) * | 1992-07-29 | 1993-05-12 | 韩国布鲁克斯维奇公司 | Locking apparatus for door of container |
| EP1195490A2 (en) * | 2000-10-03 | 2002-04-10 | Pastore & Lombardi S.r.l. | Pawl and corresponding fixed coupler for a closure of the cremone-bolt type for doors of trucks or the like |
| WO2008104102A1 (en) * | 2007-03-01 | 2008-09-04 | Shanghai Haihang Spare Parts Of Container Co., Ltd | Safety-type locking seat and lock head |
| JP5964041B2 (en) * | 2011-12-07 | 2016-08-03 | 株式会社総合車両製作所 | Container door lock device |
| JP6032508B1 (en) * | 2015-10-15 | 2016-11-30 | 龍明 金 | Container door opener cam and cam receiver |
Also Published As
| Publication number | Publication date |
|---|---|
| JP6153015B1 (en) | 2017-06-28 |
| JP2018091118A (en) | 2018-06-14 |
| WO2018105164A1 (en) | 2018-06-14 |
| CN108474226A (en) | 2018-08-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| 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: 20190607 |