CN112551344A - Lifting mechanism of ice block gripping apparatus - Google Patents
Lifting mechanism of ice block gripping apparatus Download PDFInfo
- Publication number
- CN112551344A CN112551344A CN202011531639.4A CN202011531639A CN112551344A CN 112551344 A CN112551344 A CN 112551344A CN 202011531639 A CN202011531639 A CN 202011531639A CN 112551344 A CN112551344 A CN 112551344A
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- CN
- China
- Prior art keywords
- ice
- chain
- base
- lifting mechanism
- motor
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- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/12—Slings comprising chains, wires, ropes, or bands; Nets
- B66C1/14—Slings with hooks
Abstract
The invention relates to an ice block gripping apparatus lifting mechanism which comprises two bases (1), wherein the two bases (1) are used for being connected with a gantry, a motor (2) is arranged in the middle of each base (1), an output shaft of each motor (2) is connected with an input shaft of a double-output-shaft speed reducer (3), two output shafts (4) of each double-output-shaft speed reducer (3) are respectively provided with a chain wheel (5), each chain wheel (5) is sleeved with a chain (6), the lower end of each chain (6) is provided with a lifting hook (7), each base (1) is also provided with two chain storage barrels (8) corresponding to the positions of the two chain wheels (5), and the chains (6) can be collected into the chain storage barrels (8) under the action of the chain wheels (5). It can realize the automatic rising of ice-cube gripping apparatus to the automatic of the ice-cube of being convenient for is transported, and can reduce staff's work load.
Description
Technical Field
The invention belongs to the technical field of ice making equipment, relates to equipment for transferring ice blocks, and particularly relates to an ice block gripper lifting mechanism.
Background
The ice cubes made in the ice field have a heavy weight (generally, the weight of one ice cube is 100KG), and the transportation of the ice cubes needs to be manually realized, which is time-consuming and labor-consuming. For example, if ice is to be transported by pure human force, 48 ice cubes with a weight of about 100KG per ice cube are handled, typically requiring 60-70 persons. If a forklift is used in combination with manpower, 48 ice cubes with a weight of about 100KG per ice cube are handled, which generally requires 20-25 persons and two forklifts. In this case, the human input is very large in transporting ice cubes. Moreover, because of the labor activity of heavy body, the wages of workers are high, and the labor cost of ice-making factories in ice transportation is high.
In addition, when ice cubes are transported in an ice field in summer, the ice cubes need to be transported back and forth between the outdoor with the high temperature of about 40 ℃ and the ice transport vehicle with the temperature of less than 10 ℃. Therefore, the temperature difference of the ice plant is large, and the moisture is heavy and the fog is thick, so that workers can fall down or be injured by ice blocks easily in the carrying process. Therefore, it is easy to cause injury to workers.
For this reason, automatic ice transfer systems have become very urgent. If an automated ice transfer system is available, 48 ice cubes with a weight of about 100KG per cube are also handled, possibly with only 4 people. Thus, labor cost can be reduced, and injury to ice transport workers can be reduced.
Realize the automatic of ice-cube and transport, after using the ice-cube gripping apparatus to snatch the ice-cube, need use elevating system to realize the lift of ice-cube gripping apparatus to realize the ice-cube and reciprocate in the transportation, so that the pile up etc. of ice-cube.
However, the single ice block has a heavy weight, so that the requirement on the lifting mechanism of the ice block gripper is higher, and the existing lifting mechanism of the ice block gripper is not suitable, so that the realization of automatic transfer of the ice block is influenced.
In view of the above technical drawbacks of the prior art, there is a need to develop an ice gripper lifting mechanism.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provides an ice block gripping apparatus lifting mechanism which can realize automatic lifting of an ice block gripping apparatus, thereby facilitating automatic transfer of ice blocks and reducing the workload of workers.
In order to achieve the above purpose, the invention provides the following technical scheme:
the lifting mechanism of the ice block gripping apparatus comprises two bases, wherein the two bases are used for connecting a gantry, and the lifting mechanism is characterized in that a motor is arranged in the middle of each base, an output shaft of each motor is connected with an input shaft of a double-output shaft speed reducer, two output shafts of each double-output shaft speed reducer are respectively provided with a chain wheel, each chain wheel is sleeved with a chain, the lower end of each chain is provided with a lifting hook, each base is further provided with two chain storage barrels corresponding to the positions of the two chain wheels, and the chains can be collected into the chain storage barrels under the action of the chain wheels.
Preferably, two bearings are further mounted on the base, and the tail ends of two output shafts of the double-output-shaft speed reducer are mounted on the base through one bearing respectively.
Preferably, the base is further provided with a mounting seat, and the motor and the double-output-shaft speed reducer are both mounted on the mounting seat.
Preferably, wherein the base is mounted on a support frame.
Preferably, the chain bucket is a metal bucket.
Preferably, wherein the base is a metal base.
Preferably, wherein the base is detachably mounted on the support frame.
Preferably, a controller is further installed on the base, and the controller is used for controlling the motor.
Preferably, wherein the motor is an alternating current motor.
Preferably, the controller is a single chip microcomputer.
Compared with the prior art, the lifting mechanism of the ice block gripping apparatus has the following beneficial technical effects:
1. it can realize the automatic rising of ice-cube gripping apparatus to be convenient for realize the automatic transportation of ice-cube, solve the difficult problem of enterprise in the ice-cube transportation.
2. The system runs automatically, needs few workers, and can reduce the human resource cost of enterprises.
3. It does not need the workman to carry the ice-cube to can reduce the injury to the workman.
4. The structure is simple and the operation is convenient.
Drawings
Fig. 1 is an isometric view of an ice cube gripper lifting mechanism of the present invention.
Fig. 2 is another isometric view of the ice gripper lifting mechanism of the present invention.
Fig. 3 is an end view of the ice cube gripper elevator mechanism of the present invention.
Detailed Description
The present invention is further described with reference to the following drawings and examples, which are not intended to limit the scope of the present invention.
The invention relates to an ice block gripping apparatus lifting mechanism which can realize automatic lifting of an ice block gripping apparatus, thereby facilitating automatic transfer of ice blocks.
As shown in fig. 1 to 3, the lifting mechanism of the ice-cube gripper of the present invention comprises two sets of lifting structures with the same structure, and the two sets of lifting structures are symmetrically arranged to form a whole to form the lifting mechanism of the ice-cube gripper.
Wherein the lifting structure comprises a base 1. The base 1 is used to provide support for other components of the lifting structure.
In use, the base 1 is attached to a gantry at the top of a factory, such as an ice cube storage room, so as to be moved by the gantry.
Preferably, the base 1 is a metal base. Like this, its bearing capacity is stronger, can realize the lift of bold ice-cube, satisfies the transportation demand of the bold ice-cube of enterprise.
More preferably, the base 1 is mounted on a support frame. Through the support frame, can erect base 1 in the eminence to be convenient for rise ice-cube anchor clamps from the low to eminence, in order to realize the transportation and the piling up of ice-cube.
Still preferably, the base 1 is detachably mounted on the support frame. Therefore, the base 1 can be arranged on the support frames with different heights according to the difference of the ice block transfer heights, so that the application range is wider.
The middle of the base 1 is provided with a motor 2. And an output shaft of the motor 2 is connected with an input shaft of a double-output-shaft speed reducer 3. In this way, the output of the motor 2 can be reduced in speed via the dual output shaft speed reducer 3, and can be converted into two outputs via the dual output shaft speed reducer 3.
Preferably, the motor 2 is an alternating current motor. In this way, on the one hand, the motor 2 is made to be able to provide greater power, on the other hand, the control of the motor 2 is made more convenient, and on the other hand, it is made possible to directly use municipal electricity to drive the motor 2, making its use more convenient.
More preferably, the base 1 is further provided with a mounting seat 10. The motor 2 and the double-output-shaft speed reducer 3 are both mounted on the mounting seat 10. Thus, on one hand, the motor 2 and the double-output-shaft speed reducer 3 are convenient to mount, and on the other hand, the motor 2 and the double-output-shaft speed reducer 3 can be more firmly mounted.
Two output shafts 4 of the double-output-shaft speed reducer 3 are respectively provided with a chain wheel 5. In this way, the two sprockets 5 are shared, and both the sprockets 5 can rotate following the rotation of the output shaft 4 of the dual output shaft reducer 3.
Preferably, two bearings 9 are also mounted on the base 1. The tail ends of two output shafts 4 of the double-output-shaft speed reducer 3 are respectively installed on the base 1 through one bearing 9. In this way, the rotation of the two output shafts 4 of the dual output shaft speed reducer 3 is made more convenient, and the rotation of the sprocket 5 is made more convenient.
Each chain wheel 5 is sleeved with a chain 6. The lower end of each chain 6 is provided with a hook 7. Thus, the chain 6 can be driven by the sprocket 5 to ascend or descend, and the hook 7 is driven by the chain 6 to ascend or descend.
When the lifting of the ice cube gripper is realized, the lifting hook 7 is hung on a lifting ring of the ice cube gripper W. Therefore, the lifting hook 7 can be driven to ascend or descend by the rotation of the motor 2, so that the ice block gripping device W ascends or descends.
Because the total number of the four lifting hooks 7 is provided, on one hand, the lifting hook can lift a heavier ice block gripping apparatus, and the requirement of enterprises for transferring large ice blocks is met; on the other hand, the lifting of the ice block gripping apparatus is more stable and stable, and danger is prevented.
In the invention, the base 1 is also provided with two chain storage barrels 8 respectively corresponding to the positions of the two chain wheels 5. For example, the chain bucket 8 is disposed at the rear end of the sprocket 5. The other end of the chain 6 is placed in the chain bucket 8. Thus, when the chain wheel 5 drives the chain 6 to ascend, the chain 6 can be accommodated in the chain storage barrel 8 under the action of the chain wheel 5.
Preferably, the chain bucket 8 is a metal bucket. In this way, its capacity for accommodation and load-bearing is greater, facilitating the storage of said chain 6.
Further, in the present invention, it is preferable that a controller is further mounted on the base 1. The controller is used to control the motor 2. Therefore, due to the existence of the controller, the two motors 2 adopt a gantry synchronous control mode to realize four-point synchronous control, so that the lifting of the ice block gripping apparatus can be automatically carried out without manual participation.
For example, the controller may be a single chip microcomputer. Of course, the controller may also be a central processing unit or the like. As long as it can realize the control of the motor, and the type of the controller is not limited.
The lifting mechanism of the ice block gripping apparatus can realize automatic lifting of the ice block gripping apparatus, thereby facilitating the realization of automatic transfer of ice blocks and solving the problem of enterprises in the process of transferring ice blocks. Moreover, the system runs automatically, needs few workers and can reduce the cost of human resources of enterprises. Meanwhile, workers do not need to carry ice blocks, and therefore injury to the workers can be reduced. Finally, the structure is simple and the operation is convenient.
The above examples of the present invention are merely examples for clearly illustrating the present invention and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. Not all embodiments are exhaustive. All obvious changes and modifications which are obvious to the technical scheme of the invention are covered by the protection scope of the invention.
Claims (10)
1. An ice block gripping apparatus lifting mechanism comprises two bases (1), the two bases (1) are used for connecting a gantry, the device is characterized in that a motor (2) is arranged in the middle of each base (1), an output shaft of each motor (2) is connected with an input shaft of a double-output-shaft speed reducer (3), two output shafts (4) of each double-output-shaft speed reducer (3) are respectively provided with a chain wheel (5), each chain wheel (5) is sleeved with a chain (6), the lower end of each chain (6) is provided with a lifting hook (7), each base (1) is also provided with two chain storage barrels (8) which respectively correspond to the positions of the two chain wheels (5), the chain (6) can be retracted into the chain bucket (8) under the action of the sprocket (5).
2. The ice gripper lifting mechanism according to claim 1, characterized in that two bearings (9) are further mounted on the base (1), and the ends of the two output shafts (4) of the double output shaft reducer (3) are mounted on the base (1) through one of the bearings (9), respectively.
3. The ice gripper lifting mechanism according to claim 2, characterized in that the base (1) is further provided with a mounting seat (10), and the motor (2) and the dual output shaft reducer (3) are both mounted on the mounting seat (10).
4. The ice gripper lifting mechanism according to claim 3, characterized in that the base (1) is mounted on a support frame.
5. The ice gripper lifting mechanism according to claim 4, characterized in that the chain bucket (8) is a metal bucket.
6. The ice gripper lifting mechanism according to claim 5, characterized in that the base (1) is a metal base.
7. The ice gripper lifting mechanism according to claim 6, characterized in that the base (1) is detachably mounted on the support frame.
8. The ice gripper lifting mechanism according to any of the claims 1-7, characterized in that a controller is also mounted on the base (1) for controlling the motor (2).
9. The ice gripper lifting mechanism according to claim 8, characterized in that the motor (2) is an alternating current motor.
10. The ice gripper elevator mechanism of claim 9 wherein the controller is a single chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011531639.4A CN112551344A (en) | 2020-12-21 | 2020-12-21 | Lifting mechanism of ice block gripping apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011531639.4A CN112551344A (en) | 2020-12-21 | 2020-12-21 | Lifting mechanism of ice block gripping apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112551344A true CN112551344A (en) | 2021-03-26 |
Family
ID=75032195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011531639.4A Pending CN112551344A (en) | 2020-12-21 | 2020-12-21 | Lifting mechanism of ice block gripping apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112551344A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1200629A (en) * | 1966-11-22 | 1970-07-29 | Mechanical Handling Sys Inc | Improvements in or relating to conveyor systems |
| CN2813532Y (en) * | 2005-06-23 | 2006-09-06 | 傅炳煌 | Plate lifter for block production line |
| CN102320524A (en) * | 2011-08-29 | 2012-01-18 | 梁汉龙 | Sorting sling |
| CN204022307U (en) * | 2014-08-25 | 2014-12-17 | 中煤第三建设（集团）有限责任公司 | Coal mine shaft lining shaft sleeve wall form conveying arrangement and hanging scaffold group |
| CN107176547A (en) * | 2017-07-05 | 2017-09-19 | 河南科技大学 | A kind of electronic slidingtype suspension transferring machine |
| CN208648576U (en) * | 2018-07-19 | 2019-03-26 | 哈尔滨合力特科技有限公司 | A kind of hanging apparatus for strip bulk foam |
| CN210340106U (en) * | 2019-07-03 | 2020-04-17 | 山西机电职业技术学院 | Stable in structure's automatic hoist of car |
| CN111186764A (en) * | 2020-02-12 | 2020-05-22 | 珠海市联港中投建筑装饰工程有限公司 | Intelligence fragment of brick mounting plate |
-
2020
- 2020-12-21 CN CN202011531639.4A patent/CN112551344A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1200629A (en) * | 1966-11-22 | 1970-07-29 | Mechanical Handling Sys Inc | Improvements in or relating to conveyor systems |
| CN2813532Y (en) * | 2005-06-23 | 2006-09-06 | 傅炳煌 | Plate lifter for block production line |
| CN102320524A (en) * | 2011-08-29 | 2012-01-18 | 梁汉龙 | Sorting sling |
| CN204022307U (en) * | 2014-08-25 | 2014-12-17 | 中煤第三建设（集团）有限责任公司 | Coal mine shaft lining shaft sleeve wall form conveying arrangement and hanging scaffold group |
| CN107176547A (en) * | 2017-07-05 | 2017-09-19 | 河南科技大学 | A kind of electronic slidingtype suspension transferring machine |
| CN208648576U (en) * | 2018-07-19 | 2019-03-26 | 哈尔滨合力特科技有限公司 | A kind of hanging apparatus for strip bulk foam |
| CN210340106U (en) * | 2019-07-03 | 2020-04-17 | 山西机电职业技术学院 | Stable in structure's automatic hoist of car |
| CN111186764A (en) * | 2020-02-12 | 2020-05-22 | 珠海市联港中投建筑装饰工程有限公司 | Intelligence fragment of brick mounting plate |
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Application publication date: 20210326 |
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| RJ01 | Rejection of invention patent application after publication |