CN203715054U - 3,000t combinable lifting balance beam - Google Patents
3,000t combinable lifting balance beam Download PDFInfo
- Publication number
- CN203715054U CN203715054U CN201320795031.1U CN201320795031U CN203715054U CN 203715054 U CN203715054 U CN 203715054U CN 201320795031 U CN201320795031 U CN 201320795031U CN 203715054 U CN203715054 U CN 203715054U
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- tie
- arm
- suspender
- bearing pin
- cross beam
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- Expired - Lifetime
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- 230000011218 segmentation Effects 0.000 claims description 15
- 239000002184 metal Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The utility model relates to a 3,000t combinable lifting balance beam which comprises a combined cross beam, lifting appliance connecting pull plates, equipment connecting pull plates and pin shafts, wherein the combined cross beam 1 is connected with a lifting appliance through the lifting appliance connecting pull plates, is connected with equipment through the equipment connecting pull plates, is hinged with the lifting appliance connecting pull plates and the equipment connecting pull plates at end beams through the pin shafts, and is connected to the two end beams of the combined cross beam. The combinable lifting balance beam has the advantages of being good in lifting capability, wide in working range, convenient to dismount and the like.
Description
Technical field
The utility model relates to a kind of hoisting balance beam being connected with the suspender of elevator machinery, particularly a kind of 3000t level combined hoisting balance beam.
Background technology
In elevator machinery hoisting process, normally used equalizing bar is a steel pipe, a board-like hanger is respectively set at its two ends, fixed type equalizing bar rigging being connected by shackle, also there are a kind of 500t level with metal steel pipe manufacturing, the combined balance beam of 1000t level, due between its lifting weight little, flat crossbeam and equipment hanger, adopt the mode of hoisting rig winding to be connected, length adjustment is more difficult.Above-mentioned equalizing bar can not meet the lifting requirements of current Large Towers class, container class equipment.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of 3000t level combined hoisting balance beam, the length of the combined type cross beam 1 of this equalizing bar can be assembled adjustment according to the diameter of institute's hanging device, crossbeam 1 is arm-tie with the connection mode of suspender and equipment hanger and is connected, and the length of equipment connection arm-tie 2 can be adjusted the position on equipment according to equipment hanger.
In order to realize the object solving the problems of the technologies described above, the utility model has adopted following technical scheme:
A kind of 3000t level combined hoisting balance beam of the present utility model, comprises that combined type cross beam, suspender connect arm-tie, equipment connection arm-tie, bearing pin; Wherein combined type cross beam is the square bar structure that sheet metal is welded into, and centre portion is comprised of the segmentation beam of 1m, 2m, 3m, 6m specification length, and two ends are the end beam with pin-and-hole, and the two connects by bolt; Further concrete, described segmentation beam and the connecting end surface of end beam have 8 bolts hole;
Combined type cross beam is connected arm-tie with suspender by suspender and connects, and suspender connects arm-tie upper end and links together by bearing pin and suspender, and lower end links together by bearing pin and crossbeam; Combined type cross beam is connected by equipment connection arm-tie with equipment, and equipment connection arm-tie upper end is connected with crossbeam by bearing pin, and lower end is directly connected with the hanger of equipment;
Combined type cross beam is connected arm-tie, equipment connection arm-tie, and by bearing pin, the position at end beam is articulated and connected with suspender.
Suspender described in this patent connects arm-tie and is connected to form by bearing pin by two sections of arm-ties.Equipment connection plate forms by organizing connecting panel more, and every group of connecting panel is comprised of 2 connecting straps.Concrete, the length of equipment connection plate can be according to hanger the distance to equipment top, by multistage arm-tie, by bearing pin, connect and adjust.
Suspender described in this patent refers to erecting by overhang or the slewing arrangement of elevator machinery.
The utility model combined balance beam, wherein said crossbeam is only played a supporting role in hoisting process, and its material, structure can meet loading demand.Described connection bearing pin be connected arm-tie material and scantling of structure and all can meet and hang the load requirement of carrying 3000t.
The utility model combined balance beam can require to be assembled into according to the diameter of hanging device the equalizing bar of plurality of specifications length (5 ~ 17m).
These technical schemes can combine mutually or combination, thereby reach better technique effect.
By adopting technique scheme, the utlity model has following beneficial effect:
The utility model combined type lifting equalizing bar
,there is the advantages such as Lifting Capacity is strong, operating range wide, convenient disassembly.
Accompanying drawing explanation
Fig. 1 and Fig. 2 are the connection diagrams of the utility model combined type lifting equalizing bar.
Fig. 3 and Fig. 4 are front elevation and the lateral plans of the structure of the utility model combined type lifting equalizing bar.
Fig. 5 is the utility model combined balance beam size schematic diagram.
Fig. 6 is that the A-A of Fig. 5 is to view.
Fig. 7 is that the B-B of Fig. 5 is to view.
Fig. 8 is end member constructional drawing.
Fig. 9 is the connection diagram of crossbeam and suspender arm-tie and equipment arm-tie.
Figure 10 is 1 meter of segmentation beam schematic diagram.
Figure 11 is 2 meters of segmentation beam schematic diagrams.
Figure 12 is 3 meters of segmentation beam schematic diagrams.
Figure 13 is 6 meters of segmentation beam schematic diagrams.
Figure 14 is segmentation beam end view in section.
Figure 15 and Figure 16 are equipment connection arm-tie schematic diagrams.
In figure 1, crossbeam, 2, equipment connection arm-tie, 3, suspender connects arm-tie, 4, suspender, 10, bearing pin, 5, end beam, 6,1m segmentation beam, 7,2m segmentation beam, 8,3m segmentation beam, 9,6m segmentation beam, 11, suspender connects arm-tie epimere, 12, suspender connects arm-tie hypomere.
The specific embodiment
Below in conjunction with accompanying drawing, this patent is further explained.But the protection domain of this patent is not limited to concrete embodiment.
As shown in Fig. 1 to Figure 16, a kind of 3000t level combined hoisting balance beam of the present utility model, comprises that combined type cross beam 1, suspender connect arm-tie 3, equipment connection arm-tie 2, bearing pin 10; The square bar structure that wherein combined type cross beam 1 is welded into for sheet metal, centre portion is comprised of the segmentation beam of 1m, 2m, 3m, 6m specification length, and two ends are the end beam 5 with pin-and-hole; The two connects by bolt; The connecting end surface of segmentation beam and end beam 5 has 8 bolts hole.
Being connected arm-tie 3 by suspender and connecting of combined type cross beam 1 and suspender, suspender connecting panel upper end links together by bearing pin and suspender 4, and lower end links together by bearing pin 10 and crossbeam 1; Combined type cross beam 1 is connected by equipment connection arm-tie 2 with equipment, and equipment connection plate 2 upper ends are connected with crossbeam 1 by bearing pin, and lower end is directly connected with the hanger of equipment.
Combined type cross beam 1 is connected arm-tie 3, equipment connection arm-tie 2, and by bearing pin 10, the position at end beam is articulated and connected with suspender, is connected on two end carriages of combined type cross beam 1.
Suspender connects arm-tie 3 and is linked together by bearing pin 12 by epimere connecting panel 11 and hypomere connecting panel 13, and its upper end is connected with the suspender 4 of elevator machinery by bearing pin, and lower end is hinged by bearing pin 10 and combined type cross beam 1.
Equipment connection arm-tie 2 forms by organizing connecting panel more, and every group of connecting panel is comprised of 2 connecting straps.The length of equipment connection plate can be according to hanger the distance to equipment top, by multistage arm-tie, by bearing pin, connect and adjust.Equipment connection arm-tie maximum carrying in both sides can reach 1875t, and safety factor is 1.25, can meet to hang to carry 3000t load request.
The utility model combined type lifting equalizing bar specification is that the segmentation beam of 1m, 2m, 3m, 6m length and the effective length at two ends are that the end beam of 2.5 meters is bolted and is assembled into 5～17 meters of crossbeams, the adjustment that the length of crossbeam is suitable according to the diameter of equipment.
Above-described example is only the description to the utility model combined balance beam; not scope of the present utility model is limited; do not departing under the prerequisite of the utility model design spirit; various distortion and improvement that those skilled in the art make the technical solution of the utility model, all should fall in the definite protection domain of the utility model claims.
Claims (5)
1. a 3000t level combined hoisting balance beam, is characterized in that: comprise that combined type cross beam (1), suspender connect arm-tie (3), equipment connection arm-tie (2), bearing pin (10); The square bar structure that wherein combined type cross beam (1) is welded into for sheet metal, centre portion is comprised of the segmentation beam of 1m, 2m, 3m, 6m specification length, and two ends are the end beam (5) with pin-and-hole, and the two connects by bolt;
Combined type cross beam (1) is connected arm-tie (3) with suspender by suspender and connects, and suspender connects arm-tie (3) upper end and links together by bearing pin and suspender (4), and lower end links together by bearing pin (10) and combined type cross beam (1); Combined type cross beam (1) is connected by equipment connection arm-tie (2) with equipment, and equipment connection plate 2 upper ends are connected with combined type cross beam (1) by bearing pin, and lower end is directly connected with the hanger of equipment;
Combined type cross beam (1) is connected arm-tie (3) with suspender, equipment connection arm-tie (2) is articulated and connected at the position of end beam by bearing pin (10).
2. 3000t level combined hoisting balance beam according to claim 1, is characterized in that: described suspender connects arm-tie (3) and connected to form by bearing pin (12) by two sections of arm-ties.
3. 3000t level combined hoisting balance beam according to claim 1, is characterized in that: described equipment connection arm-tie (2) forms by organizing connecting panel more, and every group of connecting panel is comprised of 2 connecting straps.
4. 3000t level combined hoisting balance beam according to claim 1, is characterized in that: described connection bearing pin, the material that connects arm-tie and scantling of structure all can meet hangs the load requirement of carrying 3000t.
5. 3000t level combined hoisting balance beam according to claim 1, is characterized in that: described suspender refers to erecting by overhang or the slewing arrangement of elevator machinery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320795031.1U CN203715054U (en) | 2013-12-06 | 2013-12-06 | 3,000t combinable lifting balance beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320795031.1U CN203715054U (en) | 2013-12-06 | 2013-12-06 | 3,000t combinable lifting balance beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203715054U true CN203715054U (en) | 2014-07-16 |
Family
ID=51154223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320795031.1U Expired - Lifetime CN203715054U (en) | 2013-12-06 | 2013-12-06 | 3,000t combinable lifting balance beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203715054U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104828688A (en) * | 2015-01-09 | 2015-08-12 | 中国核工业二三建设有限公司 | A tool used for assisting movement of a crane superlift counterweight and a using method thereof |
| CN106904526A (en) * | 2017-05-04 | 2017-06-30 | 中国矿业大学 | One kind the lifting adjustable General balance beam suspender of span and its application method |
| CN110356956A (en) * | 2019-08-13 | 2019-10-22 | 上海电气核电设备有限公司 | A kind of lifting beam for large container lifting |
| CN110980501A (en) * | 2019-12-28 | 2020-04-10 | 中石化重型起重运输工程有限责任公司 | Double-host integral lifting method for large-span sheet equipment |
-
2013
- 2013-12-06 CN CN201320795031.1U patent/CN203715054U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104828688A (en) * | 2015-01-09 | 2015-08-12 | 中国核工业二三建设有限公司 | A tool used for assisting movement of a crane superlift counterweight and a using method thereof |
| CN106904526A (en) * | 2017-05-04 | 2017-06-30 | 中国矿业大学 | One kind the lifting adjustable General balance beam suspender of span and its application method |
| CN110356956A (en) * | 2019-08-13 | 2019-10-22 | 上海电气核电设备有限公司 | A kind of lifting beam for large container lifting |
| CN110980501A (en) * | 2019-12-28 | 2020-04-10 | 中石化重型起重运输工程有限责任公司 | Double-host integral lifting method for large-span sheet equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 471023 Luoyang Luolong Henan China petroleum natural gas first Construction Co., Ltd. Patentee after: CHINA NATIONAL PETROLEUM AND NATURAL GAS FIRST CONSTRUCTION CO.,LTD. Address before: 471023 Luolong, Henan Province, Guan Lin China Petroleum First Construction Corporation Patentee before: CNPC FIRST CONSTRUCTION Co. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140716 |