CN204474153U - A kind of double-layer trolley electrolysis platform hoisting crane - Google Patents
A kind of double-layer trolley electrolysis platform hoisting crane Download PDFInfo
- Publication number
- CN204474153U CN204474153U CN201420830049.5U CN201420830049U CN204474153U CN 204474153 U CN204474153 U CN 204474153U CN 201420830049 U CN201420830049 U CN 201420830049U CN 204474153 U CN204474153 U CN 204474153U
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- CN
- China
- Prior art keywords
- dolly
- lower floor
- workplatform
- track
- double
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Abstract
The utility model discloses a kind of double-layer trolley electrolysis platform hoisting crane, comprise cart and operating unit thereof, wheeling mechanism and workplatform, dolly is upper trolley and lower floor's dolly, lower floor's dolly has the track perpendicular with large Car Track and operating unit, workplatform is hung in the below of lower floor's dolly by the girder of the middle crane span structure of lower floor's dolly and link span, and above-mentioned girder and link span are connected as one by bolt; The wheel supporting of described upper trolley is on the track paralleled with large Car Track, this track is located on the middle crane span structure of lower floor's dolly, this upper trolley is provided with lifting mechanism and the operating unit of hoisting crane, described lifting mechanism is single motor, single reductor drives two reel and double-hung device, and this double-hung device is connected with pole plate special hanger; Described workplatform is provided with operator's compartment.It is little and can cover the advantage that whole manufacturing area and cart road speed are fast and suspender positioning precision is high that the utility model has workplatform size.
Description
Technical field:
The utility model relates to a kind of hoisting crane, particularly a kind of double-layer trolley electrolysis platform hoisting crane.
Background technology:
The enterprise of copper smelting nickel, electrolytic bath in its potroom is distributed in the whole region of factory building, existing workplatform hoisting crane is single-layer trolley crane in bridge type, because workplatform and cart girder connect as one, workplatform can not move (can not moving in the direction with cart race orthogonal) along being parallel to cart girder direction, workplatform will cover the direction (namely longitudinally) of hanging down mutually with large Car Track, only has the longitudinal size increasing workplatform, this just makes workplatform weight increase, and waste material also to maintenance to wait for many problems simultaneously.In addition, because the transverse direction of potroom is longer, and longitudinally shorter, and in order to improve operating efficiency, the running velocity of cart is higher, but under high-speed cruising condition, the positioning precision of suspender is lower, can not meet electrolytic pole board and the pinpoint requirement of electrolytic bath.
Summary of the invention:
The utility model object is that a kind of workplatform size of design is little and can be region-wide and cart running velocity fast and a kind of double-layer trolley electrolysis platform hoisting crane that suspender positioning precision is high between covering car.
Realizing the technical solution of the utility model is a kind of double-layer trolley electrolysis platform hoisting crane, comprise cart and operating unit thereof, wheeling mechanism and workplatform, it is characterized in that: described dolly is upper trolley and lower floor's dolly, described lower floor dolly has the track perpendicular with large Car Track and operating unit, described workplatform is hung in the below of lower floor's dolly by the girder of the middle crane span structure of lower floor's dolly and link span, and above-mentioned girder and link span are connected as one by bolt; The wheel supporting of described upper trolley is on the track paralleled with large Car Track, this track is located on the middle crane span structure of lower floor's dolly, this upper trolley is provided with lifting mechanism and the operating unit of hoisting crane, described lifting mechanism is single motor, single reductor drives two reel and double-hung device, and this double-hung device is connected with pole plate special hanger; Described workplatform is provided with operator's compartment.
It is little and can cover the advantage that whole manufacturing area and cart road speed are fast and suspender positioning precision is high that the utility model has workplatform size compared with the prior art.
Accompanying drawing illustrates:
Fig. 1 is front view of the present utility model; Fig. 2 is the birds-eye view of Fig. 1, and Fig. 3 is Figure 1A place close-up schematic view.
Detailed description of the invention:
In conjunction with following embodiment, the utility model is described in detail, the link span 7 of workplatform 19 front, rear, left and right is connected by the middle bridge girder 6 of bolt with lower floor's dolly 5 bottom, the lower end of link span is connected with workplatform, realize workplatform hanging in the below of lower floor's dolly, and lower floor's dolly has the track 3 and driver train that longitudinally run, solve the defect that workplatform and cart girder are connected and can not vertically move, thus do not need increased in size just can whole region between covering car to workplatform.In order to realize the accurate location of suspender, upper trolley 4 is set up above lower floor's dolly, on the wheel supporting of this upper trolley track 11 on the middle crane span structure of lower floor's car top, upper trolley is provided with lifting mechanism, upper trolley operating unit, lifting mechanism is single motor 13, single retarder drives two reel 12, double-hung device 8, double-hung is connected with pole plate special hanger 9, above-mentioned upper trolley track parallels with large Car Track 2, its operating unit adopts slow running, its objective is that cart 1 is out of service after arriving the neighbouring position of notch fast, accurate notch position is slowly run to suspender 9 by upper trolley, the personnel be located in the control cabin of workplatform carry out the control of whole program.
The utility model has the following advantages: 1, workplatform size is little, and whole work area between energy covering car; 2, suspender can be realized under the condition of cart high-speed cruising accurately to locate.
Claims (1)
1. a double-layer trolley electrolysis platform hoisting crane, comprise cart and operating unit thereof, wheeling mechanism and workplatform, it is characterized in that: described dolly is upper trolley and lower floor's dolly, described lower floor dolly has the track perpendicular with large Car Track and operating unit, described workplatform is hung in the below of lower floor's dolly by the girder of the middle crane span structure of lower floor's dolly and link span, and above-mentioned girder and link span are connected as one by bolt; The wheel supporting of described upper trolley is on the track paralleled with large Car Track, this track is located on the middle crane span structure of lower floor's dolly, this upper trolley is provided with lifting mechanism and the operating unit of hoisting crane, described lifting mechanism is single motor, single reductor drives two reel and double-hung device, and this double-hung device is connected with pole plate special hanger; Described workplatform is provided with operator's compartment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420830049.5U CN204474153U (en) | 2014-12-25 | 2014-12-25 | A kind of double-layer trolley electrolysis platform hoisting crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420830049.5U CN204474153U (en) | 2014-12-25 | 2014-12-25 | A kind of double-layer trolley electrolysis platform hoisting crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204474153U true CN204474153U (en) | 2015-07-15 |
Family
ID=53629956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420830049.5U Expired - Fee Related CN204474153U (en) | 2014-12-25 | 2014-12-25 | A kind of double-layer trolley electrolysis platform hoisting crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204474153U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2605428A (en) * | 2021-03-31 | 2022-10-05 | Alumatlq As | Positioning system for a lifting apparatus and method of use |
-
2014
- 2014-12-25 CN CN201420830049.5U patent/CN204474153U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2605428A (en) * | 2021-03-31 | 2022-10-05 | Alumatlq As | Positioning system for a lifting apparatus and method of use |
| GB2605428B (en) * | 2021-03-31 | 2023-07-05 | Alumatiq As | Positioning system for a lifting apparatus and method of use |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150715 Termination date: 20151225 |
|
| EXPY | Termination of patent right or utility model |