CN204185132U - A kind of upper trolley body of 200 tons of door machines - Google Patents
A kind of upper trolley body of 200 tons of door machines Download PDFInfo
- Publication number
- CN204185132U CN204185132U CN201420541296.3U CN201420541296U CN204185132U CN 204185132 U CN204185132 U CN 204185132U CN 201420541296 U CN201420541296 U CN 201420541296U CN 204185132 U CN204185132 U CN 204185132U
- Authority
- CN
- China
- Prior art keywords
- trolley frame
- group
- curb girder
- motor
- assembly pulley
- 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
Links
Abstract
The utility model discloses a kind of upper trolley body of 200 tons of door machines, comprise trolley frame, the two ends of trolley frame connect a curb girder respectively; The bottom of curb girder is provided with runs motor, wheel group, and wheel group is connected to the bottom of curb girder; Running motor is connected on articulated beam; The output shaft running motor is connected with the rotating shaft of wheel group; The two ends, left and right of trolley frame are respectively equipped with a derricking gear, and derricking gear comprises adjustable frequency motor, transmission shaft, reductor, reel group, assembly pulley, suspension hook group; Adjustable frequency motor is located on trolley frame; The output shaft of adjustable frequency motor is connected with brake drive shaft be connected with drg; Reductor is connected with transmission shaft; Reel is mounted on trolley frame; Assembly pulley is connected on trolley frame; Suspension hook group is connected with assembly pulley by steel rope; The initiating terminal of steel rope is wound in reel group.The utility model structure is simple, speed adjustable, hoists and runs more steady.
Description
Technical field
The utility model relates to portal gantry machine field, refers more particularly to a kind of upper trolley body of 200 tons of door machines.
Background technology
The lower dolly of shipbuilding door machine is in shipbuilding industry process, grows up, and on shipbuilding door machine, dolly solves in shipbuilding process, needs object to lift fortune mobile device.Existing upper vehicle structure is seriously delayed, not can solve in shipbuilding process, needs the problem of object handling movement.
Utility model content
The purpose of this utility model is to overcome above-mentioned weak point of the prior art and provides a kind of structure simple, the upper trolley body of 200 tons of practical door machines.
The utility model realizes in the following way:
A upper trolley body for 200 tons of door machines, is characterized in that: comprise trolley frame 1, and the two ends of described trolley frame 1 connect a curb girder 2 respectively; The bottom of described curb girder 2 is provided with operating unit, and described operating unit comprises operation motor 3, wheel group 4, and described wheel group 4 is connected to the bottom of curb girder 2 by articulated beam 5; Described wheel group 4 is rotatable relative to curb girder 2; Described operation motor 3 is connected on articulated beam 5; The output shaft of described operation motor 3 is connected with the rotating shaft of wheel group 4;
The two ends, left and right of described trolley frame 1 are respectively equipped with a derricking gear, and described derricking gear comprises adjustable frequency motor 6, transmission shaft 9, reductor 10, reel group 11, assembly pulley 12, suspension hook group 14; Described adjustable frequency motor 6 is located on trolley frame 14; The output shaft of described adjustable frequency motor 6 is connected with drg 7; Described transmission shaft 9 is connected with drg 7 by brake wheel coupler 8; Described reductor 10 is connected with transmission shaft 9; Described reel group 11 is located on trolley frame 1, and is connected with reductor 10; Described reel group 11 is rotatable relative to trolley frame 1; Described assembly pulley 12 is connected on trolley frame 1; Described suspension hook group 14 is connected with assembly pulley 12 by steel rope 13; The initiating terminal of described steel rope 13 is wound in reel group 11.
The both sides, front and back of described trolley frame 1 are provided with railing 15.
The beneficial effects of the utility model are: structure is simple, can meet object and lift fortune locomotive function.Adopt adjustable frequency motor, lifting velocity and the equal adjustable of running velocity, improve the safety performance of use, effectively reduces the frequency that safety misadventure occurs.
Accompanying drawing explanation
Fig. 1 the utility model structural front view;
Fig. 2 the utility model structure side view;
Fig. 3 the utility model structure birds-eye view.
Detailed description of the invention
Now by reference to the accompanying drawings, the utility model detailed description of the invention is described in detail in detail:
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of upper trolley body of 200 tons of door machines, comprises trolley frame 1, and the two ends of trolley frame 1 connect a curb girder 2 respectively; The bottom of curb girder 2 is provided with operating unit, and operating unit comprises operation motor 3, wheel group 4, and wheel group 4 is connected to the bottom of curb girder 2 by articulated beam 5; Wheel group 4 is rotatable relative to curb girder 2; Running motor 3 is connected on articulated beam 5; The output shaft running motor 3 is connected with the rotating shaft of wheel group 4; The two ends, left and right of trolley frame 1 are respectively equipped with a derricking gear, and derricking gear comprises adjustable frequency motor 6, transmission shaft 9, reductor 10, reel group 11, assembly pulley 12, suspension hook group 14; Adjustable frequency motor 6 is located on trolley frame 14; The output shaft of adjustable frequency motor 6 is connected with drg 7; Transmission shaft 9 is connected with drg 7 by brake wheel coupler 8; Reductor 10 is connected with transmission shaft 9; Reel group 11 is located on trolley frame 1, and is connected with reductor 10; Reel group 11 is rotatable relative to trolley frame 1; Assembly pulley 12 is connected on trolley frame 1; Suspension hook group 14 is connected with assembly pulley 12 by steel rope 13; The initiating terminal of steel rope 13 is wound in reel group 11.
The both sides, front and back of the utility model trolley frame 1 are provided with railing 15, protect the safety of operating personal or the maintainer entered on trolley frame 1.
The utility model adopts adjustable frequency motor, and lifting velocity and the equal adjustable of running velocity, improve the safety performance of use, effectively reduces the frequency that safety misadventure occurs.
Trolley frame 1 can be moved to the top of lifting thing by the utility model operating unit, and now derricking gear is also positioned at the top of lifting thing, is sling to lifting thing by the suspension hook group 14 of derricking gear.
Claims (2)
1. a upper trolley body for 200 tons of door machines, is characterized in that: comprise trolley frame (1), and the two ends of described trolley frame (1) connect a curb girder (2) respectively; The bottom of described curb girder (2) is provided with operating unit, described operating unit comprises operation motor (3), wheel group (4), and described wheel group (4) is connected to the bottom of curb girder (2) by articulated beam (5); Described wheel group (4) is rotatable relative to curb girder (2); Described operation motor (3) is connected on articulated beam (5); The output shaft of described operation motor (3) is connected with the rotating shaft of wheel group (4);
The two ends, left and right of described trolley frame (1) are respectively equipped with a derricking gear, and described derricking gear comprises adjustable frequency motor (6), transmission shaft (9), reductor (10), reel group (11), assembly pulley (12), suspension hook group (14); Described adjustable frequency motor (6) is located on trolley frame (14); The output shaft of described adjustable frequency motor (6) is connected with drg (7); Described transmission shaft (9) is connected with drg (7) by brake wheel coupler (8); Described reductor (10) is connected with transmission shaft (9); Described reel group (11) is located on trolley frame (1), and is connected with reductor (10); Described reel group (11) is rotatable relative to trolley frame (1); Described assembly pulley (12) is connected on trolley frame (1); Described suspension hook group (14) is connected with assembly pulley (12) by steel rope (13); The initiating terminal of described steel rope (13) is wound in reel group (11).
2. the upper trolley body of a kind of 200 tons of door machines according to claim 1, is characterized in that: the both sides, front and back of described trolley frame (1) are provided with railing (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420541296.3U CN204185132U (en) | 2014-09-19 | 2014-09-19 | A kind of upper trolley body of 200 tons of door machines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420541296.3U CN204185132U (en) | 2014-09-19 | 2014-09-19 | A kind of upper trolley body of 200 tons of door machines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204185132U true CN204185132U (en) | 2015-03-04 |
Family
ID=52617145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420541296.3U Expired - Fee Related CN204185132U (en) | 2014-09-19 | 2014-09-19 | A kind of upper trolley body of 200 tons of door machines |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204185132U (en) |
-
2014
- 2014-09-19 CN CN201420541296.3U patent/CN204185132U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150304 Termination date: 20160919 |