CN107791934A - A kind of container forced locking device - Google Patents
A kind of container forced locking device Download PDFInfo
- Publication number
- CN107791934A CN107791934A CN201711209195.0A CN201711209195A CN107791934A CN 107791934 A CN107791934 A CN 107791934A CN 201711209195 A CN201711209195 A CN 201711209195A CN 107791934 A CN107791934 A CN 107791934A
- Authority
- CN
- China
- Prior art keywords
- turnover panel
- shaped
- hand handle
- connecting rod
- framework
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P7/00—Securing or covering of load on vehicles
- B60P7/06—Securing of load
- B60P7/13—Securing freight containers or forwarding containers on vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Details Of Rigid Or Semi-Rigid Containers (AREA)
Abstract
The invention discloses a kind of container forced locking device, including framework, feeler lever, left connecting rod, push rod, hand handle, U-shaped turnover panel, extension spring and baffle plate, wherein hand handle connects through the upper end of framework, U-shaped turnover panel is connected to the middle part of framework by rotating shaft, baffle plate is connected to the lower end of framework by rotating shaft, U-shaped turnover panel is interlockingly connected by U-board thereon and the connecting plate of baffle plate one end, hand handle one end is connected to by left connecting rod on the rocking arm of U-shaped turnover panel, left connecting rod, which can stretch, drives U-shaped turnover panel to rotate, the other end of push rod is with feeler lever by rotating axis connection, push rod one end is connected with the cam cut in hand handle and held out against, by extension spring pulling force can pull-up resets vertically in the unloaded state by U-board.Container forced locking device of the present invention can reduce the loss triggered by manual control, eliminate safe hidden trouble, and during container entrucking, turnover panel can be turned over up automatically, improve operating efficiency and security performance；Package unit uses mechanical drive principle, and regular maintenance is conveniently.
Description
Technical field
The invention belongs to locking device field, more particularly to a kind of container forced locking device.
Background technology
At present, as the development of internationalization trade, Container Transport have already taken up the main flow of domestic and international shipping, collected simultaneously
The loading of vanning is increasingly taken seriously with the safety and efficiency unloaded.
Because container-trailer uses drum drive, container is influenceed because of bounce in handling and transportation or by external force
And derailing occurs and slides, stopping means need to be installed.But traditional movable spacing panel turnover device is, it is necessary to manual operation, such as because of behaviour
Make person works' carelessness, do not pull on turnover panel after container loading, then wooden handcart in transportation because ground is uneven or brake etc.
Objective factor and beat or derail, cause container to slide, so as to cause any property loss or occur security incident.
It is an object of the invention to solve the defects of above-mentioned existing manual panel turnover device, a kind of new container is devised
Forced locking device, superiority of the device compared with traditional manual panel turnover device：(1) device is a kind of turnover panel locking dress
Put, during container entrucking, turnover panel can be turned over up automatically, so as to automatic locking of container, improve operating efficiency and security performance；
(2) package unit uses mechanical drive principle, and regular maintenance is simple and convenient.
The content of the invention
It is an object of the invention to provide one kind can auto lock container, and operating efficiency and security can be improved
Can, regular maintenance simply and easily container forced locking device.
The technical scheme is that a kind of container forced locking device, it include framework, feeler lever, left connecting rod, push rod,
Hand handle, U-shaped turnover panel, extension spring and baffle plate, wherein the hand handle connects through the upper end of the framework, the U-shaped turnover panel passes through
Rotating shaft is connected to the middle part of the framework, and the baffle plate is connected to the lower end of the framework by rotating shaft, and the U-shaped turnover panel passes through
U-board and the connecting plate of described baffle plate one end are interlockingly connected thereon, and described hand handle one end is connected to the U-shaped turnover panel by left connecting rod
Rocking arm on, the left connecting rod, which can stretch, drives the U-shaped turnover panel to rotate, described push rod one end and the cam in the hand handle
Otch connection is held out against, and the other end of the push rod also passes through extension spring and institute with the feeler lever by rotating axis connection, the hand handle
The connection of U-shaped turnover panel is stated, the U-board pull-up can be resetted vertically by the pulling force of the extension spring
Further, the U-shaped turnover panel also includes as balancing weight passing through with the vertical plate that the U-board is oppositely arranged
The downward gravity of the vertical plate and the pulling force for the extension spring being connected with vehicle frame so that the U-board is dug vertically upwards.
Further, the push rod is connected to by C-shaped connecting plate and is fixed with the rotary shaft of the feeler lever, the rotation
The lower grooves of axle through the baffle plate are arranged in the framework, and the feeler lever is fixedly mounted on and the C-shaped connecting plate phase
To the rotary shaft one end on.
Further, one end of the extension spring is to be connected by rocking handle with the hand handle.
Further, the hand handle extends L-shaped handle with the other end that the framework is connected.
Further, also there is connecting rod in the rotating shaft of the U-shaped turnover panel, the left connecting rod is connected to the connecting rod,
The handle rotation can pull the connecting rod by the left connecting rod, will so as to drive the axis of rotation of the U-shaped turnover panel
The U-board down down tilt.
Further, the feeler lever is pressed downward driving rotary shaft to rotate, so as to the C-shaped connecting plate drive the push rod to
Under, the push rod is disconnected with the cam in the hand handle.
In summary, the beneficial effects of the present invention are：The container forced locking device of the present invention can be reduced because of people
The loss triggered for control, is eliminated safe hidden trouble, and during container entrucking, turnover panel can be turned over up automatically, improve operating efficiency and
Security performance；Package unit uses mechanical drive principle, and regular maintenance is conveniently.
Brief description of the drawings
Fig. 1 is the top view of the container forced locking device of the present invention.
Fig. 2 is the structural representation of the container forced locking device of the present invention.
Fig. 3 is the side view of the container forced locking device of the present invention.
Embodiment
The present invention is further described in a manner of embodiment combination accompanying drawing below.
As shown in figures 1 and 3, it illustrates the concrete structure of the container forced locking device of the present invention, it includes frame
Body 1, feeler lever 4, left connecting rod 10, push rod 11, hand handle 5, U-shaped turnover panel 2, extension spring 9 and baffle plate 3, framework 1 are used as installing each transmission zero
Portion's fixed mount, hand handle 5 are connected through the upper end of the framework 1, and the U-shaped turnover panel 2 is connected in the framework 1 by rotating shaft
Portion, the baffle plate 3 are connected to the lower end of the framework 1 by rotating shaft 19, the U-shaped turnover panel 2 by U-board 13 thereon with it is described
The connecting plate 14 of the one end of baffle plate 3 is interlockingly connected, and described one end of hand handle 5 is connected to the rocking arm 20 of the U-shaped turnover panel 2 by left connecting rod 10
On, the left connecting rod 10 can stretch drives the U-shaped turnover panel 2 to rotate by rotating shaft 18, described one end of push rod 11 and the hand
The connection of cam 15 on 5 is held out against, the other end of the push rod 11 is connected with the feeler lever 4 by rotary shaft 19, the hand handle 5
Also it is connected with one end of rotating shaft 18 of the U-shaped turnover panel 2 by extension spring 9, the U-board 13 can be drawn by the pulling force of extension spring 9
It is vertical to rise.
The U-shaped turnover panel 2 also includes the vertical plate 12 that is oppositely arranged with the U-board 13, by the vertical plate 12 to
It is vertical that lower gravity enables to the U-board 13 to dig upwards, so as to lock locking container.Push rod 11 is connected by C-shaped
Fishplate bar 6, which is connected to, to be fixed with the rotary shaft 19 of the feeler lever 4, and the rotary shaft 19 is pacified through the lower grooves of the baffle plate 3
In the framework 1, the feeler lever 4 is fixedly mounted on one end of the rotary shaft relative with the C-shaped connecting plate 6.
One end of the extension spring 9 is to be connected by rocking handle 8 with the hand handle 5.The other end tool that the hand handle 5 is connected with the framework 1
There is L-shaped handle 16.
Also there is connecting rod 20 in the rotating shaft 18 of the U-shaped turnover panel 2, the left connecting rod 10 is connected to the connecting rod 20,
The hand handle 5, which rotates, to pull the connecting rod 20 by the left connecting rod 10, so as to be further driven to the U-shaped turnover panel 2
Axis of rotation, by the U-board 13 down down tilt.
The feeler lever 4 is pressed downward driving rotary shaft 19 to rotate, so as to which the C-shaped connecting plate 6 drives the push rod 11 downward,
The push rod 11 is disconnected with the cam 15 in the hand handle 5, i.e., described hand handle 5 can be rotated by cam 15 withstands push rod
11 or unclamping makes hand handle 5 reset or fixed.
The operation principle of the present invention is as follows：
In container also unloaded on Pallet Truck, i.e., container forced locking device of the invention is in Light Condition
When, U-shaped turnover panel 2 therein is connected with the framework 1 on flat car using extension spring 9, in the unloaded state, due to extension spring 9
Pulling force and U-shaped turnover panel 2 in vertical plate 12 deadweight so that vertical plate 12 can downwardly turn over so that with vertical plate 12
The U-board 13 being oppositely arranged is in vertical state.
When loading container, container is pushed to by inclined-plane of the raceway along baffle plate 3, and now container can push down baffle plate
3 rotate down, and due to the 14 mutual snapping of connecting plate on U-board 12 and the baffle plate 3 of U-shaped turnover panel 2, depress after baffle plate 3 or simultaneously
The U-board of U-shaped turnover panel 2 down down tilt simultaneously is driven by connecting plate 14, so as to which container smoothly can be loaded on Pallet Truck.
After container, which leaves U-shaped turnover panel 2, to be reached on packaging wooden handcart, U-shaped turnover panel 2 is vertical due to pulling force and the U-shaped turnover panel 2 of extension spring 9
The deadweight of plate 12, vertical plate 12 downwardly turn over, so that the U-board 13 of U-shaped turnover panel is flipped up being in vertical state, simultaneously
The U-shaped mouth of the U-board 13 of U-shaped turnover panel 2 clasps locking container.
Turnover panel locking device installed in Pallet Truck opposite side is due to no load, and in above-mentioned Light Condition, (U-shaped turns over
Plate (02-00) is in vertical state), after container loads onto trailer in place, the U-shaped mouth of U-shaped turnover panel 2 also clasps container, makes collection
Trailer case in the process of moving, container does not derail landing.
When container unloads case, by being flipped up hand handle 5, the rocking arm in hand handle 5 drives left connecting rod 10, so as to left connecting rod
10 drive U-shaped turnover panel to rotate by the connecting rod 20 on U-shaped turnover panel, U-shaped turnover panel is unloaded case after falling down.
Container can encounter feeler lever 4 when unloading case, and feeler lever 4 is toppled over forward, drive rotary shaft 19 to rotate, so as to be connected by C-shaped
Fishplate bar 6 pulls downward on push rod 11, push rod 11 is disengaged with the cam 15 in hand handle 5, container is left the turnover panel locking device
Afterwards, handle stem 5 is in free state again, but because hand handle 5 is connected with extension spring 9 in framework 1, extension spring 9 again resets hand handle 5, band
Dynamic left connecting rod 10, U-shaped turnover panel 2 is due to the deadweight of the pulling force and the vertical plate 12 on U-shaped turnover panel 2 of extension spring, the U-shaped on U-shaped turnover panel 2
Plate 13 is in vertical state.
In the present invention U-board 13 of U-shaped turnover panel 2 hold up and the reset of barre 5 depends on the pulling force and vertical plate of extension spring 9
12 deadweight is completed, and the anti-fatigue performance of extension spring 9 will influence the use quality of the device.Therefore to extension spring 9 in manufacturing process
Requirements of type selecting is higher, it is inspected periodically during use.
The structure that above-described embodiment is not limited to container forced locking device of the present invention, can carry out a variety of modifications.
In a word, it is within the scope of the present invention in all improvement not departed from scope of the present invention.
Claims (7)
1. a kind of container forced locking device, it is characterised in that turned over including framework, feeler lever, left connecting rod, push rod, hand handle, U-shaped
Plate, extension spring and baffle plate, wherein the hand handle connects through the upper end of the framework, the U-shaped turnover panel is connected to by rotating shaft
The middle part of the framework, the baffle plate are connected to the lower end of the framework by rotating shaft, and the U-shaped turnover panel passes through U-board thereon
It is interlockingly connected with the connecting plate of described baffle plate one end, described hand handle one end is connected to by left connecting rod on the rocking arm of the U-shaped turnover panel,
The left connecting rod, which can stretch, drives the U-shaped turnover panel to rotate, and described push rod one end is connected with the cam cut in the hand handle
Hold out against, the other end of the push rod also passes through extension spring and the U-shaped turnover panel with the feeler lever by rotating axis connection, the hand handle
Connection, can be resetted the U-board pull-up vertically by the pulling force of the extension spring.
2. container forced locking device according to claim 1, it is characterised in that the U-shaped turnover panel also includes and institute
Vertical plate that U-board is oppositely arranged is stated as balancing weight, passes through the downward gravity of the vertical plate and the extension spring being connected with vehicle frame
Pulling force so that the U-board is dug vertically upwards.
3. container forced locking device according to claim 1, it is characterised in that the push rod passes through C-shaped connecting plate
It is connected to and is fixed with the rotary shaft of the feeler lever, the rotary shaft is arranged on the framework through the lower grooves of the baffle plate
On, the feeler lever is fixedly mounted on one end of the rotary shaft relative with the C-shaped connecting plate.
4. container forced locking device according to claim 1, it is characterised in that one end of the extension spring is by shaking
Handle is connected with the hand handle.
5. container forced locking device according to claim 1, it is characterised in that the hand handle is connected with the framework
The other end extend L-shaped handle.
6. container forced locking device according to claim 1, it is characterised in that in the rotating shaft of the U-shaped turnover panel also
With connecting rod, the left connecting rod is connected to the connecting rod, and the handle rotation can be by described in left connecting rod pulling
Connecting rod, so as to drive the axis of rotation of the U-shaped turnover panel, by the U-board down down tilt.
7. container forced locking device according to claim 3, it is characterised in that the feeler lever is pressed downward driving rotation
Axle rotates, and so as to which the C-shaped connecting plate drives, the push rod is downward, and the push rod is disconnected with the cam in the hand handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711209195.0A CN107791934A (en) | 2017-11-27 | 2017-11-27 | A kind of container forced locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711209195.0A CN107791934A (en) | 2017-11-27 | 2017-11-27 | A kind of container forced locking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107791934A true CN107791934A (en) | 2018-03-13 |
Family
ID=61536707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711209195.0A Pending CN107791934A (en) | 2017-11-27 | 2017-11-27 | A kind of container forced locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107791934A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111873893A (en) * | 2020-07-22 | 2020-11-03 | 启东速浦航空地面设备有限公司 | Automatic locking device for airport container |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205441522U (en) * | 2016-03-03 | 2016-08-10 | 昆山吉海实业公司 | Container road transport uses semi -automatic lock |
| CN106585770A (en) * | 2017-02-04 | 2017-04-26 | 上海速浦航空地面设备有限公司 | Turnover plate mechanism of unit load plate trailer |
| CN206466058U (en) * | 2017-02-04 | 2017-09-05 | 上海速浦航空地面设备有限公司 | A kind of pallet trailer panel turnover mechanism |
| CN207157048U (en) * | 2017-08-31 | 2018-03-30 | 上海速浦航空地面设备有限公司 | A kind of panel turnover mechanism on aviation pallet trailer |
-
2017
- 2017-11-27 CN CN201711209195.0A patent/CN107791934A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205441522U (en) * | 2016-03-03 | 2016-08-10 | 昆山吉海实业公司 | Container road transport uses semi -automatic lock |
| CN106585770A (en) * | 2017-02-04 | 2017-04-26 | 上海速浦航空地面设备有限公司 | Turnover plate mechanism of unit load plate trailer |
| CN206466058U (en) * | 2017-02-04 | 2017-09-05 | 上海速浦航空地面设备有限公司 | A kind of pallet trailer panel turnover mechanism |
| CN207157048U (en) * | 2017-08-31 | 2018-03-30 | 上海速浦航空地面设备有限公司 | A kind of panel turnover mechanism on aviation pallet trailer |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111873893A (en) * | 2020-07-22 | 2020-11-03 | 启东速浦航空地面设备有限公司 | Automatic locking device for airport container |
| CN111873893B (en) * | 2020-07-22 | 2024-05-14 | 启东速浦航空地面设备有限公司 | Automatic locking device for airport collector |
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| 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 | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180313 |