CN204778456U - Bridge crane and dolly - Google Patents
Bridge crane and dolly Download PDFInfo
- Publication number
- CN204778456U CN204778456U CN201520496699.5U CN201520496699U CN204778456U CN 204778456 U CN204778456 U CN 204778456U CN 201520496699 U CN201520496699 U CN 201520496699U CN 204778456 U CN204778456 U CN 204778456U
- Authority
- CN
- China
- Prior art keywords
- girder
- dolly
- crane
- bridge type
- winch
- 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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- Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
- Control And Safety Of Cranes (AREA)
Abstract
The utility model relates to a bridge crane and dolly, it includes the dolly platform, the dolly platform on be provided with main winch, main winch be connected with main lifting hook, the dolly platform on be provided with vice winch, vice winch be connected with vice lifting hook, dolly platform both ends all be provided with the frame, the frame below both ends all be provided with the rail wheel, the rail wheel below be provided with the guide rail, the guide rail below be provided with the girder, main lifting hook and dolly platform, vice lifting hook and dolly platform between all be provided with the height measurement device, the height measurement device including the height measurement board, height measurement board upper portion be provided with the leading wheel, height measurement board lower part set up the counter, the counter be connected with the display, it is total the utility model has the advantages of simple structure, safe and reliable, maintenance convenience, with low costs.
Description
Technical field
The utility model belongs to technical field of crane equipment, particularly relates to a kind of crane in bridge type and dolly.
Background technology
In the wild, speedily carry out rescue work, station, the operation of harbour place time many uses hoisting cranes carry out lifting or lifting, especially when pier storage yard handling goods, crane in bridge type is the most frequently used equipment, the hoisting crane used in reality mostly is single hook hoisting crane, this kind of hoisting crane crane carriage quality weight, function singleness, complex structure, and crane carriage lacks the measurement mechanism measuring height of lift.
Summary of the invention
The purpose of this utility model is overcome the deficiencies in the prior art and provide the crane in bridge type and dolly that a kind of structure is simple, safe and reliable, cost is low.
The utility model technical purpose is achieved in that a kind of crane in bridge type and dolly, it comprises trolley platform, described trolley platform is provided with main winch, described main winch is connected with main suspension hook, described trolley platform is provided with secondary winch, described secondary winch is connected with secondary suspension hook, described trolley platform two ends are provided with vehicle frame, below described vehicle frame, two ends are provided with rail wheel, guide rail is provided with below described rail wheel, girder is provided with below described guide rail, guardrail is provided with above described girder, travelling platform is provided with above described girder, described girder two ends are provided with end carriage, operator's compartment is provided with below described girder, described operator's compartment is connected with ladder, described ladder connects girder, described main suspension hook and trolley platform, height measuring device is provided with between secondary suspension hook and trolley platform, described height measuring device includes elevation carrection plate, and described elevation carrection plate top is provided with track adjusting wheel, and described elevation carrection plate bottom arranges counting machine, and described counting machine is connected with telltale.
Described ladder is all connected by the mode of bolt with girder with operator's compartment, ladder.
The quantity of described rail wheel is 4.
Between described vehicle frame, needle beam is installed.
Described operator's compartment connects girder by the mode of welding.
Described rail wheel is connected with electrical motor.
Described telltale is Liquid Crystal Display.
The beneficial effects of the utility model: end carriage is set at girder two ends, girder arranges guide rail, operator's compartment reasonable integral structure is set below girder, compact, needle beam be arranged so that being connected firmly between vehicle frame, the travelling platform being arranged on the ladder between operator's compartment and girder and being arranged on girder, facilitate routine inspection and the maintenance of hoisting crane, trolley platform is provided with main winch, secondary winch two lifting mechanisms are convenient to be carried the lifting of different goods, arranging of height measuring device can realize measurement to lifting cargo height by actv., it is simple that total the utility model has structure, safe and reliable, easy to maintenance, the advantage that cost is low.
Accompanying drawing explanation
Fig. 1 is the front view of a kind of crane in bridge type of the utility model and dolly.
Fig. 2 is the birds-eye view of a kind of crane in bridge type of the utility model and dolly.
Fig. 3 is the structural representation of the height measuring device of a kind of crane in bridge type of the utility model and dolly.
In figure: 1, trolley platform 2, main winch 3, main suspension hook 4, secondary winch 5, secondary suspension hook 6, vehicle frame 7, rail wheel 8, guide rail 9, girder 10, guardrail 11, travelling platform 12, end carriage 13, operator's compartment 14, ladder 15, height measuring device 16, elevation carrection plate 17, track adjusting wheel 18, counting machine 19, telltale 20, needle beam 16, electrical motor.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further described.
Embodiment 1
As Fig. 1, shown in Fig. 2 and Fig. 3, a kind of crane in bridge type and dolly, it comprises trolley platform 1, described trolley platform 1 is provided with main winch 2, described main winch 2 is connected with main suspension hook 3, described trolley platform 1 is provided with secondary winch 4, described secondary winch 4 is connected with secondary suspension hook 5, described trolley platform 1 two ends are provided with vehicle frame 6, described vehicle frame 6 is provided with rail wheel 7 in two ends below, described rail wheel 7 is provided with guide rail 8 below, described guide rail 8 is provided with girder 9 below, described girder 9 is provided with guardrail 10 above, described girder 9 is provided with travelling platform 11 above, described girder 9 two ends are provided with end carriage 12, described girder 9 is provided with operator's compartment 13 below, described operator's compartment 13 is connected with ladder 14, described ladder 14 connects girder 9, described main suspension hook 3 and trolley platform 1, height measuring device 15 is provided with between secondary suspension hook 5 and trolley platform 1, described height measuring device 15 includes elevation carrection plate 16, and described elevation carrection plate 16 top is provided with track adjusting wheel 17, and described elevation carrection plate 16 bottom arranges counting machine 18, and described counting machine 18 is connected with telltale 19.
The utility model is when implementing, at girder two ends, end carriage is set, girder arranges guide rail, below girder, operator's compartment is set, during lifting cargo, operator's compartment controls rail wheel and walks on guide rail, different choice according to lifting cargo carries out operation with main winch or secondary winch, the travelling platform being arranged on the ladder between operator's compartment and girder and being arranged on girder, facilitate routine inspection and the maintenance of hoisting crane, arranging of height measuring device can realize measurement to lifting cargo height by actv., it is simple that total the utility model has structure, safe and reliable, easy to maintenance, the advantage that cost is low.
Embodiment 2
As Fig. 1, shown in Fig. 2 and Fig. 3, a kind of crane in bridge type and dolly, it comprises trolley platform 1, described trolley platform 1 is provided with main winch 2, described main winch 2 is connected with main suspension hook 3, described trolley platform 1 is provided with secondary winch 4, described secondary winch 4 is connected with secondary suspension hook 5, described trolley platform 1 two ends are provided with vehicle frame 6, described vehicle frame 6 is provided with rail wheel 7 in two ends below, described rail wheel 7 is provided with guide rail 8 below, described guide rail 8 is provided with girder 9 below, described girder 9 is provided with guardrail 10 above, described girder 9 is provided with travelling platform 11 above, described girder 9 two ends are provided with end carriage 12, described girder 9 is provided with operator's compartment 13 below, described operator's compartment 13 is connected with ladder 14, described ladder 14 connects girder 9, described main suspension hook 3 and trolley platform 1, height measuring device 15 is provided with between secondary suspension hook 5 and trolley platform 1, described height measuring device 15 includes elevation carrection plate 16, and described elevation carrection plate 16 top is provided with track adjusting wheel 17, and described elevation carrection plate 16 bottom arranges counting machine 18, and described counting machine 18 is connected with telltale 19.
Described ladder 14 is all connected by the mode of bolt with girder 9 with operator's compartment 13, ladder 14.
The quantity of described rail wheel 7 is 4.
Between described vehicle frame 6, needle beam 20 is installed.
Described operator's compartment 13 connects girder 9 by the mode of welding.
Described rail wheel 7 is connected with electrical motor 21.
Described telltale 19 is Liquid Crystal Display.
The utility model is when implementing, at girder two ends, end carriage is set, girder arranges guide rail, below girder, operator's compartment is set, operator's compartment connects girder by the mode of welding, ladder and operator's compartment, ladder and girder are all connected by the mode of bolt, during lifting cargo, operator's compartment controls rail wheel and walks on guide rail, different choice according to lifting cargo carries out operation with main winch or secondary winch, the travelling platform being arranged on the ladder between operator's compartment and girder and being arranged on girder, facilitate routine inspection and the maintenance of hoisting crane, arranging of height measuring device can realize measurement to lifting cargo height by actv., it is simple that total the utility model has structure, safe and reliable, easy to maintenance, the advantage that cost is low.
Claims (7)
1. a crane in bridge type and dolly, it comprises trolley platform, it is characterized in that: described trolley platform is provided with main winch, described main winch is connected with main suspension hook, described trolley platform is provided with secondary winch, described secondary winch is connected with secondary suspension hook, described trolley platform two ends are provided with vehicle frame, below described vehicle frame, two ends are provided with rail wheel, guide rail is provided with below described rail wheel, girder is provided with below described guide rail, guardrail is provided with above described girder, travelling platform is provided with above described girder, described girder two ends are provided with end carriage, operator's compartment is provided with below described girder, described operator's compartment is connected with ladder, described ladder connects girder, described main suspension hook and trolley platform, height measuring device is provided with between secondary suspension hook and trolley platform,
Described height measuring device includes elevation carrection plate, and described elevation carrection plate top is provided with track adjusting wheel, and described elevation carrection plate bottom arranges counting machine, and described counting machine is connected with telltale.
2. a kind of crane in bridge type according to claim 1 and dolly, is characterized in that: described ladder is all connected by the mode of bolt with girder with operator's compartment, ladder.
3. a kind of crane in bridge type according to claim 1 and dolly, is characterized in that: the quantity of described rail wheel is 4.
4. a kind of crane in bridge type according to claim 1 and dolly, is characterized in that: be provided with needle beam between described vehicle frame.
5. a kind of crane in bridge type according to claim 1 and dolly, is characterized in that: described operator's compartment connects girder by the mode of welding.
6. a kind of crane in bridge type according to claim 1 and dolly, is characterized in that: described rail wheel is connected with electrical motor.
7. a kind of crane in bridge type according to claim 1 and dolly, is characterized in that: described telltale is Liquid Crystal Display.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520496699.5U CN204778456U (en) | 2015-07-10 | 2015-07-10 | Bridge crane and dolly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520496699.5U CN204778456U (en) | 2015-07-10 | 2015-07-10 | Bridge crane and dolly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204778456U true CN204778456U (en) | 2015-11-18 |
Family
ID=54518548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520496699.5U Expired - Fee Related CN204778456U (en) | 2015-07-10 | 2015-07-10 | Bridge crane and dolly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204778456U (en) |
-
2015
- 2015-07-10 CN CN201520496699.5U patent/CN204778456U/en not_active Expired - Fee Related
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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: 20151118 Termination date: 20180710 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |