CN209618706U - Container spreader open locking instruction device - Google Patents
Container spreader open locking instruction device Download PDFInfo
- Publication number
- CN209618706U CN209618706U CN201920046719.7U CN201920046719U CN209618706U CN 209618706 U CN209618706 U CN 209618706U CN 201920046719 U CN201920046719 U CN 201920046719U CN 209618706 U CN209618706 U CN 209618706U
- Authority
- CN
- China
- Prior art keywords
- indicator board
- positioning seat
- shield
- connecting rod
- transmission shaft
- 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
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- Forklifts And Lifting Vehicles (AREA)
Abstract
The utility model discloses a kind of container spreader open locking instruction devices.Including connecting rod, universal joint, transmission shaft, positioning seat, anti-attrition set, indicator board, shield, anti-attrition circle；The connecting rod is connect with lock pin, and the transmission shaft connect by universal joint with connecting rod, and the positioning seat is mounted at the top of end carriage, the indicator board setting at the top of positioning seat and be driven axis connection.Lock pin, transmission shaft, indicator board rotate synchronously；For hanger twist lock after the movement of open and close lock, driver can observe indicator board color by scallop hole on shield to judge to be opened and closed lock status；The utility model low, long service life, high reliability with failure rate, the case where substantially preventing suspender wrong report open locking failure, while ensuring that suspender is easy maintenance, also achievees the purpose that improve the reliability of open locking limit and improved overall operation efficiency.
Description
Technical field:
The utility model belongs to container spreader technical field, in particular to a kind of container spreader open locking instruction dress
It sets.
Background technique:
Container refers to the large-scale goods container specialized in and be used in turn with some strength, rigidity and specification.Container crane
Have end carriage quadrangle and rotary-locking device is housed, crawl container is realized by the connection of itself and container quadrangle lockhole.Rotary-locking device is logical
Often have electronic and hydraulic two kinds of driving methods, comprising connecting rod, turning handle, lock pin, case bar etc..Hanger twist locks working state monitoring packet
Case monitoring and open locking monitoring are included, hanger twist locks the safe and reliable safe operation to container crane of working state monitoring
It is most important.
Open locking monitoring is currently that the sensor block that crank side is driven on lock pin is incuded by limit switch, as rotation lock drives
The rotation of dynamic crank is to monitor the state of open locking.With the increase of rotation latch mechanism service life, crank serious wear is driven,
Movable gap wear continues to increase, and will lead to open locking induction limit malfunction, causes security risk.
The information disclosed in the background technology section is intended only to increase the understanding to the general background of the utility model, and
It is not construed as recognizing or implying in any form that information composition is already known to those of ordinary skill in the art existing
Technology.
Utility model content:
The purpose of this utility model is to provide a kind of container spreader open locking instruction devices, to overcome above-mentioned existing
The defects of technology.
To achieve the above object, the utility model provides a kind of container spreader open locking instruction device, including connecting rod,
Universal joint, transmission shaft, positioning seat, anti-attrition set, indicator board, shield, anti-attrition circle；The connecting rod is connect with lock pin, the transmission
Axis is connect by universal joint with connecting rod, and the positioning seat is mounted at the top of end carriage, and the indicator board is arranged at the top of positioning seat simultaneously
With transmission axis connection, it is provided with anti-attrition set between the transmission shaft and positioning seat, is provided with anti-attrition between the indicator board and positioning seat
Circle, the positioning seat periphery are provided with shield, and the shield is mounted at the top of end carriage；Pass through connecting rod and ten thousand when key rotation
Transmission shaft rotation is driven to section, and then drives indicator board rotation, realizes that lock pin, transmission shaft, indicator board rotate synchronously.
Preferably, in technical solution, 1/4 size fan-shaped region of indicator board upper surface applies designated color fluorescent paint, remaining area
Domain applies the dumb light paint of different colours, the corresponding scallop hole for being provided with same size of shield；
Compared with prior art, the utility model has the following beneficial effects:
It is required according to the positions and dimensions of each mechanism of original open locking, increases indicator board on the original basis and be assemblied in lock pin
Top is linked together lock pin and indicator board by connecting rod, universal joint, transmission shaft, so that indicator board and lock pin rotate synchronously,
And it is not influenced by tapered end swing, reduces open locking instruction device and acted on by external impacts, can effectively extend the use of device
Service life；For hanger twist lock after the movement of open and close lock, driver can observe indicator board color by scallop hole on shield to judge out
Blocking can also pass through observation indicator board fluorescence judgement opening and closing lock status in night driver；Substantially prevent suspender wrong report to open
The case where being latched failure has also reached the reliability and raising for improving open locking limit while ensuring that suspender is easy maintenance
The purpose of overall operation efficiency.
Detailed description of the invention:
Fig. 1 is the utility model container spreader open locking instruction device main view；
Fig. 2 is the schematic diagram in A-A direction of Fig. 1；
Fig. 3 is the utility model container spreader open locking instruction device top view when hanger twist lock is unlocked；
Appended drawing reference are as follows: the universal knot of 1- connecting rod, 2-, 3- transmission shaft, 4- positioning seat, 5- anti-attrition set, 6- indicator board, 7- protection
Cover, 8- anti-attrition circle, 9- lock pin, 10- limit switch.
Specific embodiment:
Specific embodiment of the present utility model is described in detail below, it is to be understood that the protection of the utility model
Range is not limited by the specific implementation.
Unless otherwise explicitly stated, otherwise in entire disclosure and claims, term " includes " or its change
Changing such as "comprising" or " including " etc. will be understood to comprise stated element or component, and not exclude other members
Part or other component parts.
Embodiment 1
As shown in Figure 1-3, a kind of container spreader open locking instruction device, including it is connecting rod 1, universal joint 2, transmission shaft 3, fixed
Position seat 4, anti-attrition cover 5, indicator board 6, shield 7, anti-attrition circle 8；The connecting rod 1 is connect with lock pin 9, and the transmission shaft 3 passes through ten thousand
2 connect to section with connecting rod 1, the positioning seat 4 is mounted at the top of end carriage, the indicator board 6 be arranged at the top of positioning seat 4 and with biography
Moving axis 3 connects, and anti-attrition set 5 is provided between the transmission shaft 3 and positioning seat 4, is provided with and subtracts between the indicator board 6 and positioning seat 4
Grinding ring 8,4 periphery of positioning seat are provided with shield 7, and the shield 7 is mounted at the top of end carriage；Table on the indicator board 6
1/4 size fan-shaped region of face applies designated color fluorescent paint, remaining region applies the dumb light paint of different colours, and the shield 7 is corresponding
It is provided with the scallop hole of same size, the shield 7 covers indicator board 6；
It drives transmission shaft 3 to rotate by connecting rod 1 and universal joint 2 when lock pin 9 rotates, and then indicator board 6 is driven to rotate, realize
Lock pin 9, transmission shaft 3, indicator board 6 rotate synchronously；When hanger twist lock is unlocked, driver can observe through scallop hole on shield 7
It is in fluorescent paint color on indicator board, as shown in Figure 3；Lock pin 9 and indicator board 6 are connected by connecting rod 1, universal joint 2, transmission shaft 3
Together, it is ensured that indicator board and lock pin synchronous rotation are not influenced by tapered end swing, are indicated high reliablity, can effectively be born to dislike
The case where impact under bad working condition, extends the service life of device, substantially prevents suspender wrong report open locking failure；True
Protect suspender be easy maintenance while, also achieved the purpose that improve open locking limit reliability and improve overall operation efficiency.
In addition, 8 energy effective protection open locking instruction device of shield is not destroyed, extend the service life of open locking instruction device.
The description of the aforementioned specific exemplary embodiment to the utility model is in order to illustrate and illustration purpose.These
Description is not wishing to for the utility model to be limited to disclosed precise forms, and it will be apparent that according to the above instruction, can carry out
It is many to change and change.The purpose of selecting and describing the exemplary embodiment is that explaining the specific principle of the utility model
And its practical application, so that those skilled in the art can be realized and utilize a variety of different examples of the utility model
Property embodiment and various chooses and changes.The scope of the utility model is intended to by claims and its waits similar shapes
Formula is limited.
Claims (2)
1. a kind of container spreader open locking instruction device, it is characterised in that: including connecting rod, universal joint, transmission shaft, positioning seat,
Anti-attrition set, indicator board, shield, anti-attrition circle；The connecting rod is connect with lock pin, and the transmission shaft is connected by universal joint and connecting rod
Connect, the positioning seat is mounted at the top of end carriage, the indicator board be arranged at the top of positioning seat and with transmission axis connection, the transmission
It is provided with anti-attrition set between axis and positioning seat, anti-attrition circle, the positioning seat periphery setting are provided between the indicator board and positioning seat
There is shield, the shield is mounted at the top of end carriage；Lock pin, connecting rod, universal joint, transmission shaft, indicator board are sequentially connected, and are realized
Lock pin, indicator board rotate synchronously.
2. container spreader open locking instruction device according to claim 1, it is characterised in that: the indicator board upper surface
1/4 size fan-shaped region applies designated color fluorescent paint, remaining region applies the dumb light paint of different colours, and shield correspondence is provided with identical
The scallop hole of size, for hanger twist lock after the movement of open and close lock, driver can observe indicator board color by scallop hole on shield
To judge that suspender is opened and closed lock status.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920046719.7U CN209618706U (en) | 2019-01-11 | 2019-01-11 | Container spreader open locking instruction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920046719.7U CN209618706U (en) | 2019-01-11 | 2019-01-11 | Container spreader open locking instruction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209618706U true CN209618706U (en) | 2019-11-12 |
Family
ID=68449613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920046719.7U Expired - Fee Related CN209618706U (en) | 2019-01-11 | 2019-01-11 | Container spreader open locking instruction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209618706U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116109606A (en) * | 2023-02-13 | 2023-05-12 | 交通运输部水运科学研究所 | Container lock pin disassembly and assembly safety management method and system based on image analysis |
-
2019
- 2019-01-11 CN CN201920046719.7U patent/CN209618706U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116109606A (en) * | 2023-02-13 | 2023-05-12 | 交通运输部水运科学研究所 | Container lock pin disassembly and assembly safety management method and system based on image analysis |
| CN116109606B (en) * | 2023-02-13 | 2023-12-08 | 交通运输部水运科学研究所 | Container lock pin disassembly and assembly safety management method and system based on image analysis |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20191112 Termination date: 20210111 |