CN204873511U - Embedded trolley frame of two roof beam hoists - Google Patents
Embedded trolley frame of two roof beam hoists Download PDFInfo
- Publication number
- CN204873511U CN204873511U CN201520655640.6U CN201520655640U CN204873511U CN 204873511 U CN204873511 U CN 204873511U CN 201520655640 U CN201520655640 U CN 201520655640U CN 204873511 U CN204873511 U CN 204873511U
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- CN
- China
- Prior art keywords
- embedded
- trolley frame
- frame body
- dolly
- utility
- 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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- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 2
- 240000009087 Crescentia cujete Species 0.000 abstract 1
- 235000005983 Crescentia cujete Nutrition 0.000 abstract 1
- 235000009797 Lagenaria vulgaris Nutrition 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
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- Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
Abstract
The utility model discloses an embedded trolley frame of two roof beam hoists, frame body including the trolley frame, the frame body is connected to form by two blocks of sweeps that are character cut in bas -relief shape, two sweeps bottom side all upwards extends and forms the bellying, the girder dolly is all installed at the both ends of bellying, the connecting pin roll who is connected with electronic endless chain calabash in the upper end of frame body. The utility model discloses an embedded trolley frame of two roof beam hoists can reduce to the degree of minimum in the swing that promotes the in -process load because its couple main girder structure also can provide outrigger well to the load, consequently, and when the heavy object volume that promotes is very big or when needing the anchor clamps complex, the embedded dolly of two roof beams also is fine solution.
Description
Technical field
The utility model relates to hoisting crane technical field, particularly the embedded trolley frame of a kind of double girder crane.
Background technology
In hoisting crane actual application environment, we often can run into such situation: clear space of plant limited height, and the height of each centimetre is all extremely important, and in some special operation condition, even the height of each millimeter is all most crucial on the impact effectively promoted.Such as, and laboratory indoor at the office of some factory, subterranean room, three-dimensional coordinates measurement etc.For this special environment for use, realize the effective hoisting depth seeming to complete.
Summary of the invention
In order to overcome above-mentioned defect, the utility model provides the embedded trolley frame of a kind of double girder crane that can solve the problem.
The utility model in order to the technical scheme solving its technical matters and adopt is: the embedded trolley frame of a kind of double girder crane, comprise the frame body of trolley frame, described frame body is connected to form by the sweep that two pieces is concave shape, bottom described two sweeps, side all upwards extends to form lug boss, the two ends of described lug boss are all provided with girder dolly, the connection bearing pin be connected with electric chain hoist in the upper end of described frame body.
As further improvement of the utility model, described girder dolly is fixed on the lug boss of sweep by connecting bearing pin.
As further improvement of the utility model, connected by channel-section steel between described two blocks of sweeps.
The beneficial effects of the utility model are: the embedded trolley frame of double girder crane of the present utility model also can provide stable support well to load due to its pair of main beam structure, the swing of load in lifting process can be reduced to minimum degree, therefore, when the weight volume promoted is very large or when needing fixture to coordinate, the embedded dolly of twin beams is also good solution.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model structural representation;
Indicate in figure: 1-frame body; 2-sweep; 3-lug boss; 4-girder dolly; 5-connects bearing pin; 6-channel-section steel.
Detailed description of the invention
In order to deepen understanding of the present utility model, below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, and this embodiment, only for explaining the utility model, does not form the restriction to the utility model protection domain.
Fig. 1 shows a kind of embodiment of the embedded trolley frame of a kind of double girder crane of the utility model, comprise the frame body 1 of trolley frame, described frame body 1 is connected to form by the sweep 2 that two pieces is concave shape, bottom described two sweeps 2, side all upwards extends to form lug boss 3, the two ends of described lug boss 3 are all provided with girder dolly 4, the connection bearing pin 5 be connected with electric chain hoist in the upper end of described frame body 1.Described girder dolly 4 is fixed on the lug boss 3 of sweep by connecting bearing pin.Connected by channel-section steel 6 between described two blocks of sweeps 2.
Embedded dolly uses two parallel tracks, these two parallel orbits can be the girders of hoisting crane, also can be two fixing type rails, be used for supporting embedded dolly, its integral structure is as a box, and inside can hang electric block or other lifting means, electric block entirety is enhanced, be arranged in embedded dolly, the mode of electric block installed by traditional dolly, and cucurbit body height can take overall hoisting depth; And the embedded dolly of our twin beams, effective hoisting depth can be improved to greatest extent.
Claims (3)
1. the embedded trolley frame of double girder crane, it is characterized in that: the frame body (1) comprising trolley frame, described frame body (1) is connected to form by the sweep (2) that two pieces is concave shape, described two sweeps (2) bottom side all upwards extends to form lug boss (3), the two ends of described lug boss (3) are all provided with girder dolly (4), the connection bearing pin (5) be connected with electric chain hoist in the upper end of described frame body (1).
2. the embedded trolley frame of double girder crane according to claim 1, is characterized in that: described girder dolly (4) is fixed on the lug boss (3) of sweep by connecting bearing pin.
3. the embedded trolley frame of double girder crane according to claim 1, is characterized in that: connected by channel-section steel (6) between described two pieces of sweeps (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520655640.6U CN204873511U (en) | 2015-08-28 | 2015-08-28 | Embedded trolley frame of two roof beam hoists |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520655640.6U CN204873511U (en) | 2015-08-28 | 2015-08-28 | Embedded trolley frame of two roof beam hoists |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204873511U true CN204873511U (en) | 2015-12-16 |
Family
ID=54817911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520655640.6U Expired - Fee Related CN204873511U (en) | 2015-08-28 | 2015-08-28 | Embedded trolley frame of two roof beam hoists |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204873511U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105776030A (en) * | 2016-04-17 | 2016-07-20 | 昆山克鲁克机电设备有限公司 | Improved embedded trolley frame of double-girder crane |
-
2015
- 2015-08-28 CN CN201520655640.6U patent/CN204873511U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105776030A (en) * | 2016-04-17 | 2016-07-20 | 昆山克鲁克机电设备有限公司 | Improved embedded trolley frame of double-girder crane |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Li Yu Inventor before: Zhang Zhongwei |
|
| COR | Change of bibliographic data | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151216 |