CN201694752U - Crane control panel combined controller - Google Patents
Crane control panel combined controller Download PDFInfo
- Publication number
- CN201694752U CN201694752U CN2010202240280U CN201020224028U CN201694752U CN 201694752 U CN201694752 U CN 201694752U CN 2010202240280 U CN2010202240280 U CN 2010202240280U CN 201020224028 U CN201020224028 U CN 201020224028U CN 201694752 U CN201694752 U CN 201694752U
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- China
- Prior art keywords
- shaft
- sliding block
- axle
- crane control
- square
- 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 - Lifetime
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Abstract
A crane control panel combined controller belongs to the technical field of a hoist or a crane control panel and comprises a handle (1), a shaft (2), an upper clamp plate (3), an upper slider (4), a lower slider (5), a lower clamp plate (6) and a support (7). The controller is characterized in that a connecting matching position of the lower end (8) of the shaft (2) with the lower slider (5) is flat or square, and a slot or square hole (9) in connection fit with the flat or square lower end (8) of the shaft (2) is arranged at the connecting matching position of the lower slider (5) with the lower end (8) of the shaft (2). The crane control panel combined controller can not lead the shaft to freely rotate inside the lower slider due to loose fit because the matching of the lower end of the shaft with the lower slider is matching of a flat shaft with a slot or a square shaft with a square hole, consequentially each operation instruction of the handle connected with the shaft can be correctly transmitted to the lower slider without causing loose fit of the shaft with the lower slider to cause safety accidents of the hoist or crane, the lower slider cannot crank, and thereby the crane control panel combined controller is safe and reliable.
Description
Technical field
The utility model belongs to elevator or hoisting crane control desk technical field, is specifically related to a kind of hoisting crane control desk united controller.
Background technology
Existing elevator or hoisting crane control desk united controller, or claim elevator or hoisting crane control desk master controller, as shown in Figure 6 its 10 with the cooperation that is connected of sliding block 11, be spools 10 to be connected with the flush fit of sliding block 11 circular holes, what have adds dowel fixes again.Sliding block 11 is to be Plastic Parts; and in the frequent operation process of control desk united controller; leave behind on handle and axle frequent and push away or swing; produce axle 10 and cooperate the loosening phenomenon of generation being connected of sliding block 11 through regular meeting; and the axle 10 and the matching loose that is connected of sliding block 11; cause axle 10 freely to rotate at sliding block 11 internal cause matching looses; this can cause with axle 10 bonded assembly handles and freely rotate relative to sliding block 11; operator's freely rotating of handle in manipulation process very easily caused elevator or hoisting crane maloperation, causes safety misadventure.As adding dowel fixes again between axle 10 and the sliding block 11, because slide block 11 is Plastic Parts, when the be connected matching loose of axle 10 with sliding block 11, then be contained in the pin of axle on 10 in axle 10 continuous rotating process, can constantly clash into the pin hole of slide block 11, cause Plastic Parts slide block 11 at pin hole place cracking, this also can cause elevator or hoisting crane misoperation, causes safety misadventure.
Summary of the invention
The purpose of this utility model is that a kind of hoisting crane control desk united controller will be provided, and its axle cooperated reliably with being connected of sliding block, thereby can avoid because of the be connected matching loose of axle with sliding block, the misoperation of generation and elevator or crane safety accident take place; And its sliding block can not ftracture, and is safe and reliable; In addition, the axle and the cooperation that is connected of sliding block are installed simple and convenient.
Above-mentioned goal of the invention is achieved through the following technical solutions: a kind of hoisting crane control desk united controller, it comprises handle, axle, train wheel bridge, top shoe, sliding block, lower plate, bearing, its main points are that a lower end becomes flat or square with the cooperation place that is connected of sliding block, sliding block is connected the cooperation place with the axle lower end, has with axle to become flat or square lower end the be connected flat hole or the square hole of cooperation, and said structure produces freely and rotates because of being connected matching loose to prevent a lower end and sliding block.
The utility model is because the cooperating of axle lower end and sliding block, be flat axle and the cooperating of flat hole or square shaft and square hole, so axle cooperated with being connected of sliding block axle is freely rotated at sliding block internal cause matching loose, thereby make each operating order with axle bonded assembly handle, the capital passes to sliding block like clockwork, can not cause because of the matching loose of axle, and cause misoperation generation elevator or crane safety accident with sliding block; And its sliding block can not ftracture, and is safe and reliable; In addition, the axle and the cooperation that is connected of sliding block are installed simple and convenient.
Description of drawings
Fig. 1: the utility model mounting structure scheme drawing
Fig. 2: the sliding block among Fig. 1 partly cuts open front view
Fig. 3; Sliding block birds-eye view among Fig. 1
Fig. 4: the axle front view among Fig. 1
The A-A cutaway view of Fig. 5: Fig. 4
Among Fig. 1-5,1-handle, 2-axle, 3-train wheel bridge, 4-top shoe, 5-sliding block, 6-lower plate, 7-bearing, 8-lower end, the flat hole of 9-
Fig. 6: existing elevator or hoisting crane control desk united controller axle and sliding block connection structure scheme drawing
Among Fig. 6,10-axle, 11-sliding block
The specific embodiment
By Fig. 1-5 represented be the utility model one embodiment, it comprises handle 1, the axle 2, train wheel bridge 3, top shoe 4, sliding block 5, lower plate 6, bearing 7; The cooperation place that is connected of axle 2 lower ends 8 and sliding block 5 becomes flat, and the cooperation place that is connected of sliding block 5 and axle 2 lower ends 8 has the flat hole 9 of the cooperation that is connected with the lower end 8 of 2 one-tenth flats.
Claims (1)
1. hoisting crane control desk united controller, it comprises handle (1), axle (2), train wheel bridge (3), top shoe (4), sliding block (5), lower plate (6), bearing (7), it is characterized in that axle (2) lower end (8) becomes flat or square with the cooperation place that is connected of sliding block (5), sliding block (5) is connected the cooperation place with axle (2) lower end (8), has the flat hole or the square hole (9) that become flat or square lower end (8) to be connected and to cooperate with axle (2), and said structure produces freely and rotates because of being connected matching loose to prevent (2) lower end (8) and sliding block (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202240280U CN201694752U (en) | 2010-06-08 | 2010-06-08 | Crane control panel combined controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202240280U CN201694752U (en) | 2010-06-08 | 2010-06-08 | Crane control panel combined controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201694752U true CN201694752U (en) | 2011-01-05 |
Family
ID=43395994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202240280U Expired - Lifetime CN201694752U (en) | 2010-06-08 | 2010-06-08 | Crane control panel combined controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201694752U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108792949A (en) * | 2018-08-15 | 2018-11-13 | 尤洛卡（山东）矿业科技有限公司 | A kind of monorail crane locomotive manipulation device |
-
2010
- 2010-06-08 CN CN2010202240280U patent/CN201694752U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108792949A (en) * | 2018-08-15 | 2018-11-13 | 尤洛卡（山东）矿业科技有限公司 | A kind of monorail crane locomotive manipulation device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 322000 B6, B District, E21, Xinke Road, Chou Jiang Street, Yiwu, Zhejiang. Patentee after: Zhejiang Hua Meng Electrical Appliance Co., Ltd. Address before: 322000 B6, B District, E21, Xinke Road, Chou Jiang Street, Yiwu, Zhejiang. Patentee before: YIWU HUAMENG ELECTRICAL APPLIANCES CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CU01 | Correction of utility model patent |
Correction item: Patentee|Address Correct: Zhejiang Hua Meng Electric Co., Ltd.|322000 B6, B District, E21, Xinke Road, Chou Jiang Street, Yiwu, Zhejiang. False: Zhejiang Hua Meng Electrical Appliance Co., Ltd.|322000 B6, B District, E21, Xinke Road, Chou Jiang Street, Yiwu, Zhejiang. Number: 40-01 Volume: 34 |
|
| CU01 | Correction of utility model patent | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110105 |
|
| CX01 | Expiry of patent term |