CN204674660U - A kind of cantilever crane Trolley that can regulate height - Google Patents
A kind of cantilever crane Trolley that can regulate height Download PDFInfo
- Publication number
- CN204674660U CN204674660U CN201520263260.8U CN201520263260U CN204674660U CN 204674660 U CN204674660 U CN 204674660U CN 201520263260 U CN201520263260 U CN 201520263260U CN 204674660 U CN204674660 U CN 204674660U
- Authority
- CN
- China
- Prior art keywords
- hole clipping
- trolley
- cantilever crane
- baffle plate
- distance
- 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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- 210000001364 Upper Extremity Anatomy 0.000 claims abstract description 12
- 230000000694 effects Effects 0.000 abstract description 4
- 238000010276 construction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 230000001105 regulatory Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Abstract
The utility model discloses a kind of lifting equipment, be specifically related to a kind of cantilever crane Trolley that can regulate height, comprise be arranged on Trolley one end two rollers, be arranged on a cardan wheel of the Trolley other end, the handrail be arranged on cardan wheel, the baffle plate being arranged on Trolley rear and front end, the bolt hole hung for cantilever mounted that is arranged on four supporting legs on baffle plate and is arranged on Trolley, one end of front leg strut is provided with connecting bore one and connecting bore two, and the other end of front leg strut is provided with leg; Rear support leg one end is provided with fixed orifice and movable span, and the other end of rear support leg is provided with hole clipping five, hole clipping six and hole clipping seven; The two ends of baffle plate are respectively arranged with hole clipping one, hole clipping two, hole clipping three and hole clipping four, and the hole clipping at baffle plate two ends is symmetrical about handrail mirror.The beneficial effects of the utility model: structure is simple, easy to operate, can regulate the height of cantilever crane, make cantilever crane be that Applicable scope is wider.
Description
Technical field
The utility model relates to lifting equipment technical field, is specifically related to a kind of for making the self-driven cantilever crane Trolley of cantilever crane movement.
Background technology
Existing most cantilever crane all needs when practicality first cantilever crane to be transported to construction ground, and then it is ground to be fixed on construction, must be fixed on some fixed positions and use, and cannot carry; Although also some cantilever crane suspension hook can be sling object mobile, but it must by the track laid in advance, lifting appliance is located on this track and is moved it by power plant, this apparatus structure is complicated, cost is large, and for less position, some spaces, be not easy to very much lay these track structures, during lifting, the orientation of movement also lacks alerting ability in addition; Also some cantilever crane is arranged on Trolley, conveniently moving, but the height of Trolley can not regulate, and should not use when cantilever crane needs the height of handling material higher.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of cantilever crane Trolley that can regulate height, and the height of cantilever crane can be made to raise or reduce.
The technical solution of the utility model is: a kind of cantilever crane Trolley that can regulate height, comprise be arranged on Trolley one end two rollers, be arranged on a cardan wheel of the Trolley other end, the handrail be arranged on cardan wheel, the baffle plate being arranged on Trolley rear and front end, the bolt hole hung for cantilever mounted that is arranged on four supporting legs on baffle plate and is arranged on Trolley, supporting leg comprises front leg strut and rear support leg, one end of front leg strut is provided with connecting bore one and connecting bore two, and the other end of front leg strut is provided with leg; Rear support leg one end is provided with fixed orifice and movable span, the other end of rear support leg is provided with hole clipping five, hole clipping six and hole clipping seven, and the distance between hole clipping five and hole clipping six, distance between hole clipping five and hole clipping seven are equal with the distance between connecting bore one and connecting bore two; The two ends of baffle plate are respectively arranged with hole clipping one, hole clipping two, hole clipping three and hole clipping four, distance between hole clipping one and hole clipping two, the distance between hole clipping one and hole clipping three, the distance between hole clipping one and hole clipping four are equal with the distance between movable span and fixed orifice, and the hole clipping at baffle plate two ends is symmetrical about handrail mirror.Supporting leg lower end can arrange jack whenever necessary; Trolley is provided with motor, and motor can rotate by driving rolls.
The beneficial effects of the utility model: the utility model structure is simple, easy to operate, save man power and material, improve the alerting ability of cantilever crane movement, and the handling of cantilever crane can be made highly to raise or reduce, the Applicable scope of cantilever crane is increased.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is front view of the present utility model.
Fig. 3 is the structural representation of supporting leg in Fig. 2.
Detailed description of the invention
As shown in Figure 1, Figure 2 and Figure 3, a kind of cantilever crane Trolley that can regulate height, comprise two rollers 1 being arranged on Trolley one end, the cardan wheel 2 being arranged on the Trolley other end, the handrail 4 be arranged on cardan wheel 2, the baffle plate 20 being arranged on Trolley rear and front end, the bolt hole 3 hung for cantilever mounted that is arranged on four supporting legs 6 on baffle plate 20 and is arranged on Trolley, supporting leg 6 comprises front leg strut 7 and rear support leg 8, one end of front leg strut 7 is provided with connecting bore 1 and connecting bore 2 16, and the other end of front leg strut 7 is provided with leg 21; Rear support leg 8 one end is provided with fixed orifice 10 and movable span 9, the other end of rear support leg 8 is provided with hole clipping 5 17, hole clipping 6 18 and hole clipping 7 19, and the distance between hole clipping 5 17 and hole clipping 6 18, distance between hole clipping 5 17 and hole clipping 7 19 are equal with the distance between connecting bore 1 and connecting bore 2 16; The two ends of baffle plate 20 are respectively arranged with hole clipping 1, hole clipping 2 12, hole clipping 3 13 and hole clipping 4 14, distance between hole clipping 1 and hole clipping 2 12, the distance between hole clipping 1 and hole clipping 3 13, the distance between hole clipping 1 and hole clipping 4 14 are equal with the distance between movable span 9 and fixed orifice 10, and the hole clipping at baffle plate 20 two ends is symmetrical about handrail 4 mirror.Supporting leg 6 lower end can arrange jack.Trolley is provided with motor 5, motor 5 can rotate by driving rolls 1.
Principle of work: during transport, first cantilever crane is fixed on Trolley by bolt hole 3, again fixed orifice 10 and hole clipping 1 are bolted, movable span 9 and hole clipping 2 12 are bolted, rotated by motor 5 driving rolls 1, drive cardan wheel 2 to roll simultaneously, thus Trolley is travelled forward, regulate direction by handrail 4 simultaneously; After being transported to job location, when transferring mode of operation to by travelling position, first the bolt between movable span 9 and hole clipping 2 12 is removed, rear support leg 8 turns to movable span 9 around fixed orifice 10 and hole clipping 3 13 overlaps, hole clipping 3 13 and movable span 9 are bolted, then connecting bore 1 and hole clipping 6 18 are bolted, connecting bore 2 16 and hole clipping 5 17 are bolted, now leg 21 flat contact ground just, plays the effect of support; If desired the height of cantilever crane is heightened, first the bolt between hole clipping 3 13 and movable span 9 is removed, rear support leg 8 turns to movable span 9 around fixed orifice 10 and hole clipping 4 14 overlaps, movable span 9 and hole clipping 4 14 are bolted, again the bolt between connecting bore 1 and hole clipping 6 18 is removed, front leg strut 7 is turned to connecting bore 1 and hole clipping 7 19 coincidence around connecting bore 2 16, connecting bore 1 and hole clipping 7 19 are bolted, now leg 21 flat contact ground just, play the effect of support, the height of cantilever crane is increased.Increase the height of cantilever crane if also need, can four legs 21 of supporting leg 6 end be changed into four jacks, by the height regulating the height of jack to regulate cantilever crane.
Claims (3)
1. one kind can regulate the cantilever crane Trolley of height, comprise two rollers (1) being arranged on Trolley one end, be arranged on a cardan wheel (2) of the Trolley other end, be arranged on the handrail (4) on cardan wheel (2), be arranged on the baffle plate (20) of Trolley rear and front end, the bolt hole (3) hung for cantilever mounted being arranged on four supporting legs (6) on baffle plate (20) and being arranged on Trolley, it is characterized in that: described supporting leg (6) comprises front leg strut (7) and rear support leg (8), one end of described front leg strut (7) is provided with connecting bore one (15) and connecting bore two (16), the other end of front leg strut (7) is provided with leg (21), described rear support leg (8) one end is provided with fixed orifice (10) and movable span (9), the other end of rear support leg (8) is provided with hole clipping five (17), hole clipping six (18) and hole clipping seven (19), and the distance between hole clipping five (17) and hole clipping six (18), distance between hole clipping five (17) and hole clipping seven (19) are equal with the distance between connecting bore one (15) and connecting bore two (16), the two ends of described baffle plate (20) are respectively arranged with hole clipping one (11), hole clipping two (12), hole clipping three (13) and hole clipping four (14), distance between hole clipping one (11) and hole clipping two (12), the distance between hole clipping one (11) and hole clipping three (13), the distance between hole clipping one (11) and hole clipping four (14) are equal with the distance between movable span (9) and fixed orifice (10), and the hole clipping at baffle plate (20) two ends is symmetrical about handrail (4) mirror.
2. the cantilever crane Trolley that can regulate height according to claim 1, is characterized in that: described supporting leg (6) lower end arranges jack.
3. the cantilever crane Trolley that can regulate height according to claim 1, is characterized in that: described Trolley is provided with motor (5), and motor (5) can rotate by driving rolls (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520263260.8U CN204674660U (en) | 2015-04-28 | 2015-04-28 | A kind of cantilever crane Trolley that can regulate height |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520263260.8U CN204674660U (en) | 2015-04-28 | 2015-04-28 | A kind of cantilever crane Trolley that can regulate height |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204674660U true CN204674660U (en) | 2015-09-30 |
Family
ID=54174373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520263260.8U Expired - Fee Related CN204674660U (en) | 2015-04-28 | 2015-04-28 | A kind of cantilever crane Trolley that can regulate height |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204674660U (en) |
-
2015
- 2015-04-28 CN CN201520263260.8U patent/CN204674660U/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: 20150930 Termination date: 20160428 |