CN203833510U - Multiple lifting point door type electromagnetic lifting device with steering function - Google Patents
Multiple lifting point door type electromagnetic lifting device with steering function Download PDFInfo
- Publication number
- CN203833510U CN203833510U CN201420267372.6U CN201420267372U CN203833510U CN 203833510 U CN203833510 U CN 203833510U CN 201420267372 U CN201420267372 U CN 201420267372U CN 203833510 U CN203833510 U CN 203833510U
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- Prior art keywords
- suspender
- gate
- lifting equipment
- turning function
- girder
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- Expired - Lifetime
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- 239000000725 suspension Substances 0.000 claims description 15
- 231100000817 safety factor Toxicity 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model discloses a multiple lifting point door type electromagnetic lifting device with steering function, which comprises a support, main beams, a running car, a spreader positioning device and a spreader, wherein the running car is arranged on the lower end of the support, the main beams are arranged on the top portion of the support, the two main beams are arranged in parallel, the spreader positioning device which is arranged on the main beams is arranged between the two main beams, lifting chains which are arranged blow the spreader positioning device are connected with the spreader, two pairs of lifting chains are arranged in parallel, the lower ends of the lifting chains are connected with spreader suspended beams, and balance connecting chains which are arranged on the two ends of the spreader suspended beams are connected with the spreader. The multiple lifting point door type electromagnetic lifting device with steering function achieves steady and safe transportation of big goods by connecting two electromagnets on the spreader suspended beams which are arranged on the lower ends of the lifting chains, and can extremely conveniently adjust direction when transporting by connecting the upper ends of the lifting chains on a rotating trolley. The multiple lifting point door type electromagnetic lifting device with steering function is steady and reliable to work and convenient to control when working, and improves safety factors of a crane.
Description
Technical field
The utility model relates to a kind of allocation and transportation equipment technical field, is specifically related to the gate-type electromagnetism weight-lifting equipment that a kind of working stability many suspension centres formula reliable, easy and simple to handle carries turning function.
Background technology
Existing hoisting crane is of a great variety, and transfer crane is wherein a kind of utilization weight-lifting equipment of factory building and on-site comparatively widely.Transfer crane arranges wheel in hoisting crane bottom, and wheel is placed in to convenient mobile hoisting crane on ground rail.Transfer crane has the features such as capital expenditure is less, utilization of area rate is high, scope of work large, it is wide to adapt to, highly versatile; The transfer crane using at present adopts single suspension centre, when handling, stacking are grown up part material, while needing to exchange the work such as transported object turns in work, the general mode of artificial shackle hook that adopts completes, not only operating efficiency is low but also operating personnel's safety can not effectively be guaranteed, degree of automation is not high, the height space in place can not be effectively utilized, and can not meet the needs of Quantity production.Therefore be necessary prior art to be improved, research and develop the gate-type electromagnetism weight-lifting equipment that a kind of many suspension centres formula carries turning function and be very important.
Utility model content
It is a kind of simple in structure that the purpose of this utility model is to provide, and working stability is reliable, has enough many suspension centres of bearing capacity formulas to carry the gate-type electromagnetism weight-lifting equipment of turning function.
The purpose of this utility model is to realize like this, comprise support, girder, row fortune car, suspender rackwork and suspender, described support lower end arranges row fortune car, described top of the trellis arranges girder, described girder is set to two and is parallel to each other, suspender rackwork is set on described girder to be across between two girders, chain sling is set under described rackwork to be connected with suspender, described chain sling is set to two parallel pairs, and lower end all connects suspender drop in beam, described suspender drop in beam two ends arrange balance connection chain and are connected with the suspender of below.
The utility model is connected on the suspender drop in beam of chain sling lower end by two electromagnet are set, while making to allocate and transport article, increased lifting point, increased allocation and transportation reliability, steady, safety while having realized allocation and transportation large piece article, chain sling upper end is connected on rotating cart, while making to allocate and transport, regulate direction very convenient, and the cooperating by rotating cart and sliding trolley while making to allocate and transport object can move along girder parallel direction.This use Novel work is reliable and stable, and it is convenient during work, to control, and has improved the safety factor of hoisting crane.
Accompanying drawing explanation
Fig. 1 is the utility model integral structure schematic diagram;
Fig. 2 is that the A-A of Fig. 1 is to schematic diagram;
Fig. 3 is the schematic top plan view of Fig. 1
Fig. 4 is that the master of sliding trolley 31 in Fig. 1 looks schematic diagram;
Fig. 5 is the schematic top plan view of Fig. 4;
Fig. 6 is that in Fig. 1, rotating cart master looks schematic diagram;
Fig. 7 is that schematic diagram is looked on a left side of Fig. 6;
Fig. 8 is the schematic top plan view of Fig. 6
In figure: 1-support, 2-girder, 3-rackwork, 31-sliding trolley, 32-rotating cart, 33-circular orbit, 34-wheel group, 35-twin-roll, 4-chain sling, 5-suspender hanging beam, 6-suspender, the capable fortune of 7-car, 8-guardrail, 9-balance connection chain, 10-reinforced company fitting.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is further described, but must not to the utility model, be limited by any way, any change or the improvement based on the utility model training centre, done, all belong to protection domain of the present utility model.
As shown in accompanying drawing 1 ~ 8, the utility model comprises support 1, girder 2, row fortune car 7, suspender rackwork 3 and suspender 6, described support 1 lower end arranges row fortune car 7, described support 1 top arranges girder 2, described girder 2 is set to two and is parallel to each other, suspender rackwork 3 is set on described girder 2 to be across between two girders 2, described rackwork arranges chain sling 4 for 3 times and is connected with suspender 6, described chain sling 4 is set to two parallel pairs, and lower end all connects suspender drop in beam 5, described suspender drop in beam 5 two ends arrange balance connection chain 9 and are connected with the suspender 6 of below.
Described suspender 6 is electromagnet.
Described rackwork 3 comprises sliding trolley 31 and rotating cart 32, described sliding trolley 31 is arranged on two parallel girders 2, and coordinate with girder 2 straight line slippages, on described sliding trolley 31, circular orbit 33 is set, described circular orbit 33 coordinates with wheel group 34 ring rotations that rotating cart arranges for 32 times, twin-roll 35 is set on described rotating cart 32 and is connected with chain sling 4.
Motor 35 is all set on described sliding trolley 31 and rotating cart 32 to be driven.
Between described chain sling 4 and suspender drop in beam 5, adopt hinge-connection, two point of connection of described chain sling 4 and suspender drop in beam 5 are about the Central Symmetry of suspender drop in beam 5.
Described balance connection chain 9 is arranged at the both sides at suspender drop in beam 5 both ends, and balance connection chain 9 lower ends are connected with the end of suspender 6 respectively, and the point of connection of described balance connection chain 9 and suspender drop in beam 5 is about the Central Symmetry of suspender drop in beam 5.
Described girder 2 arranges guardrail 8 above, and described guardrail 8 is arranged at the orbit both sides of sliding trolley 31.
Described support 1 bottom arranges reinforced company's fitting 10 and connects front and back supports, row fortune car 7 is set below described reinforced company fitting 10 both ends, and described row fortune car 7 is oppositely arranged, and on described row fortune car 7, motor 35 is set and drives.
Described support 1 is about the Central Symmetry of girder 2.
Described suspender 6 bottom surfaces are parallel to horizontal surface.
Principle of work of the present utility model and working process are as follows:
The utility model is connected on the suspender drop in beam of chain sling lower end by two electromagnet are set, while making to allocate and transport article, increased lifting point, increased allocation and transportation reliability, steady, safety while having realized allocation and transportation large piece article, chain sling upper end is connected on rotating cart, while making to allocate and transport, regulate direction very convenient, and the cooperating by rotating cart and sliding trolley while making to allocate and transport object can move along girder parallel direction.This use Novel work is reliable and stable, and it is convenient during work, to control, and has improved the safety factor of hoisting crane.
During work, utilize the object that the attractive force of electromagnet is hung allocation and transportation by needs to be adsorbed on electromagnet, utilize the adjustment of rotating cart travel direction, utilize sliding trolley to carry out transverse shifting, the front and back that utilize row fortune car to carry out hoisting crane start, and object are maneuvered into the place that need to place, remove the attractive force of electromagnet, put down object, work completes.
Claims (10)
1. suspension centre formula more than a kind carries the gate-type electromagnetism weight-lifting equipment of turning function, comprise support (1), girder (2), row fortune car (7), suspender rackwork (3) and suspender (6), described support (1) lower end arranges row fortune car (7), described support (1) top arranges girder (2), described girder (2) is set to two and is parallel to each other, suspender rackwork (3) is set on described girder (2) to be across between two girders (2), chain sling (4) is set under described rackwork (3) to be connected with suspender (6), it is characterized in that: described chain sling (4) is set to two parallel pairs, and lower end all connects suspender drop in beam (5), described suspender drop in beam (5) two ends arrange balance connection chain (9) and are connected with the suspender (6) of below.
2. many suspension centres formula according to claim 1 carries the gate-type electromagnetism weight-lifting equipment of turning function, it is characterized in that: described suspender (6) is electromagnet.
3. many suspension centres formula according to claim 1 carries the gate-type electromagnetism weight-lifting equipment of turning function, it is characterized in that: described rackwork (3) comprises sliding trolley (31) and rotating cart (32), described sliding trolley (31) is arranged on two parallel girders (2), and coordinate with girder (2) straight line slippage, circular orbit (33) is set on described sliding trolley (31), described circular orbit (33) coordinates with lower wheel group (34) ring rotation arranging of rotating cart (32), twin-roll (35) is set on described rotating cart (32) to be connected with chain sling (4).
4. according to the many suspension centres formula described in claim 1 or 3, carry the gate-type electromagnetism weight-lifting equipment of turning function, it is characterized in that: motor (35) is all set on described sliding trolley (31) and rotating cart (32) and drives.
5. according to the many suspension centres formula described in claim 1 or 3, carry the gate-type electromagnetism weight-lifting equipment of turning function, it is characterized in that: between described chain sling (4) and suspender drop in beam (5), adopt hinge-connection, two point of connection of described chain sling (4) and suspender drop in beam (5) are about the Central Symmetry of suspender drop in beam (5).
6. many suspension centres formula according to claim 1 carries the gate-type electromagnetism weight-lifting equipment of turning function, it is characterized in that: described balance connection chain (9) is arranged at the both sides at suspender drop in beam (5) both ends, and balance connection chain (9) lower end is connected with the end of suspender (6) respectively, the point of connection of described balance connection chain (9) and suspender drop in beam (5) is about the Central Symmetry of suspender drop in beam (5).
7. according to the many suspension centres formula described in claim 1 or 3, carry the gate-type electromagnetism weight-lifting equipment of turning function, it is characterized in that: described girder (2) arranges guardrail (8) above, described guardrail (8) is arranged at the orbit both sides of sliding trolley (31).
8. many suspension centres formula according to claim 1 carries the gate-type electromagnetism weight-lifting equipment of turning function, it is characterized in that: described support (1) bottom arranges reinforced company's fitting (10) and connects front and back support, row fortune car (7) is set below described reinforced company fitting (10) both ends, described row fortune car (7) is oppositely arranged, and motor (35) is set on described row fortune car (7) and drives.
9. according to the many suspension centres formula described in claim 1 or 8, carry the gate-type electromagnetism weight-lifting equipment of turning function, it is characterized in that: described support (1) is about the Central Symmetry of girder (2).
10. many suspension centres formula according to claim 1 and 2 carries the gate-type electromagnetism weight-lifting equipment of turning function, it is characterized in that: described suspender (6) bottom surface is parallel to horizontal surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420267372.6U CN203833510U (en) | 2014-05-23 | 2014-05-23 | Multiple lifting point door type electromagnetic lifting device with steering function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420267372.6U CN203833510U (en) | 2014-05-23 | 2014-05-23 | Multiple lifting point door type electromagnetic lifting device with steering function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203833510U true CN203833510U (en) | 2014-09-17 |
Family
ID=51511381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420267372.6U Expired - Lifetime CN203833510U (en) | 2014-05-23 | 2014-05-23 | Multiple lifting point door type electromagnetic lifting device with steering function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203833510U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104803295A (en) * | 2015-04-24 | 2015-07-29 | 四川川起起重设备有限公司 | Top-rotary overhead crane with electromagnetic carrier-beam |
| CN105923584A (en) * | 2016-06-16 | 2016-09-07 | 徐伟增 | Special crane for cave |
| CN106241590A (en) * | 2016-08-02 | 2016-12-21 | 四川京石工程技术有限公司 | A kind of oil drilling tools automatic clamping and placing equipment |
-
2014
- 2014-05-23 CN CN201420267372.6U patent/CN203833510U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104803295A (en) * | 2015-04-24 | 2015-07-29 | 四川川起起重设备有限公司 | Top-rotary overhead crane with electromagnetic carrier-beam |
| CN105923584A (en) * | 2016-06-16 | 2016-09-07 | 徐伟增 | Special crane for cave |
| CN106241590A (en) * | 2016-08-02 | 2016-12-21 | 四川京石工程技术有限公司 | A kind of oil drilling tools automatic clamping and placing equipment |
| CN106241590B (en) * | 2016-08-02 | 2018-02-27 | 四川京石工程技术有限公司 | A kind of oil drilling tools automatic clamping and placing equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140917 |
|
| CX01 | Expiry of patent term |