CN203682866U - Lifting balance beam structure - Google Patents
Lifting balance beam structure Download PDFInfo
- Publication number
- CN203682866U CN203682866U CN201420007679.2U CN201420007679U CN203682866U CN 203682866 U CN203682866 U CN 203682866U CN 201420007679 U CN201420007679 U CN 201420007679U CN 203682866 U CN203682866 U CN 203682866U
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- CN
- China
- Prior art keywords
- tubular axis
- cross beam
- lifting
- beam structure
- balance beam
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Abstract
The utility model relates to a lifting balance beam structure. The lifting balance beam structure comprises a cross beam and lifting lugs which are arranged at two ends of the cross beam. The lifting balance beam structure is characterized in that the cross beam is of a box type structure; each lifting lug comprises a tubular shaft; a first end face of the tubular shaft is welded on the cross beam; three annular baffles are arranged at the periphery of the tubular shaft at intervals; a first reinforcing plate is welded between the first baffle close to the cross beam and a first side surface of the cross beam; a second reinforcing plate is welded between a third baffle close to the tubular shaft and a second end face of the tubular shaft; the annular baffle between the first baffle and the second baffle is the third baffle. Compared with the prior art, the lifting balance beam structure is characterized in that tubular shaft type lifting lugs serve as connection points of steel wire ropes on the cross beam; other auxiliary connection parts such as shackles are not needed; the steel wire ropes at the top of the cross beam and the steel wire ropes at the bottom of the cross beam are arranged in a group of tubular shaft type lifting lugs, so that most of the upper action force and the lower action force can be offset, so that the sizes of the lifting lugs and the cross beam can be reduced effectively; the lifting balance beam structure is capable of lifting a plurality of specifications of devices and wide in application prospects.
Description
Technical field
The utility model relates to hanging device, specifically refers to a kind of hoisting balance beam structure.
Background technology
Equalizing bar is one of conventional parts of lifting, and its Main Function is connected hoist lifting hook and hung equipment by shackle, steel rope.In prior art, crossbeam two ends are welded with respectively board-like hanger, and the steel rope being connected with hoist lifting hook is connected by buckle the hanging oneself in earhole of equalizing bar, are connected by buckle in the lower hanger hole of equalizing bar with the steel rope being connected by the equipment that hangs.When lifting, according to the weight of distinct device, need to select shackle and the steel rope of different size.Equalizing bar tonnage is higher, and corresponding shackle specification is just larger, has increased to a certain extent hoisting cost.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of hoisting balance beam structure that does not need shackle to connect for the present situation of prior art, reduce the object that crossbeam uses material, reduces production and use cost, and beam force is reasonable thereby reach.
The utility model solves the problems of the technologies described above adopted technical scheme: this hoisting balance beam structure, comprise crossbeam and the hanger that is arranged on described crossbeam both ends, it is characterized in that described crossbeam is case structure, described hanger comprises tubular axis, the first end face of described tubular axis is welded on described crossbeam, circumferentially be interval with three ring baffles along described tubular axis, near being welded with the first brace panel between the first baffle plate of described crossbeam and the first side of described crossbeam, near being welded with the second brace panel between the third gear plate of described tubular axis and the second end face of described tubular axis, ring baffle between the first plate washer and the second plate washer is third gear plate.
In order to strengthen the load-carrying capacity of hanger, reduce the size of tubular axis, can on the internal perisporium of described tubular axis, be welded with tubular axis and strengthen gusset.
Preferably, described tubular axis is strengthened gusset two, strengthens gusset for these two and is positioned in orthogonal two diametric(al)s of described tubular axis.
The first brace panel and the second brace panel can be cyclic structure, and integral solder is on tubular axis and crossbeam or baffle plate.In order to alleviate the weight of whole hanger, thereby alleviate lifting weight, described the first brace panel can have polylith, and each described the first brace panel is circumferentially radial and is evenly arranged along described tubular axis.
Equally, as preferably, described the second brace panel can have polylith, and each described the second brace panel is circumferentially radial and is evenly arranged along described tubular axis.
Preferably, described the first brace panel has eight, and described the second brace panel has four.
Compared with prior art, the utility model adopts the point of connection of tube shaft type lifting lug as steel rope on crossbeam, do not need other connection assists such as shackle, be positioned at the steel rope on crossbeam top and the steel rope of bottom and be all arranged on one group of tube shaft type lifting lug, upper and lower application force can most ofly be offset, and effectively reduces the size of hanger and crossbeam; In preferred version, hanger is arranged on the axis of crossbeam, the crossbeam effect that is only stressed, does not bear moment of flexure, lifts same equipment, can further reduce the size of crossbeam, and beam force is reasonable simultaneously, can reduce the material that crossbeam uses; Avoid the high shortcoming of complicated operation, use cost that adopts the connection structure of unloading hook-type to cause completely, and also do not needed shackle to connect.The utility model adopts a balance beam structure can meet the lifting of plurality of specifications equipment, has wide practical use.
Brief description of the drawings
Fig. 1 is the plan sketch of the utility model embodiment mounting structure;
Fig. 2 is the lateral plan of Fig. 1;
Fig. 3 is the plan sketch of tubular axis in the utility model embodiment;
Fig. 4 is the lateral plan of Fig. 3;
Fig. 5 is the schematic diagram that the utility model embodiment uses state;
Fig. 6 is the lateral plan of Fig. 5.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiment is described in further detail the utility model.
As shown in Figures 1 to 6, this hoisting balance beam structure comprises:
Each hanger includes the first brace panel 21, the first plate washer 22, second baffle 23, the 3rd baffle plate 24, the second brace panel 25, tubular axis 26 and tubular axis and strengthens gusset 27.
The effect of the first brace panel 21 is the intensity that increases hanger root, reduces the size of tubular axis 26.In the present embodiment, the first brace panel has eight, being circumferentially radial and being evenly arranged along tubular axis 26.
The effect of the second brace panel 25 is the gear rope intensity that strengthens the 3rd baffle plate 24.In the present embodiment, the second brace panel has four, being circumferentially radial and being evenly arranged along tubular axis.
On the internal perisporium of tubular axis, be welded with two tubular axis and strengthen gusset 27, strengthen gusset for these two and be positioned in orthogonal two diametric(al)s of tubular axis.Tubular axis reinforcement gusset 27 can strengthen the load-carrying capacity of hanger, reduces the size of tubular axis 26.
When use, as shown in Figure 5 and Figure 6, with treat lower steel rope that hanging device is connected around 5 upper end in the annular groove of hanger 2 inner sides, the lower end connecting device hanger of steel rope 5; The lower end of the top steel rope 4 being connected with hoist lifting hook in the outside annular groove of hanger 2, the upper end connecting shackle 3 of top steel rope 4.In hoisting process, hanger 2 is subject to the pulling force of top steel rope 4 and bottom steel rope 5 simultaneously, and these two power can most ofly be offset, and are conducive to reduce the size of tube shaft type lifting lug 2 and crossbeam 1.
Claims (6)
1. a hoisting balance beam structure, comprise crossbeam and the hanger that is arranged on described crossbeam both ends, it is characterized in that described crossbeam is case structure, described hanger comprises tubular axis, the first end face of described tubular axis is welded on described crossbeam, circumferentially be interval with three ring baffles along described tubular axis, near being welded with the first brace panel between the first baffle plate of described crossbeam and the first side of described crossbeam, near being welded with the second brace panel between the third gear plate of described tubular axis and the second end face of described tubular axis; Ring baffle between the first plate washer and the second plate washer is third gear plate.
2. hoisting balance beam structure according to claim 1, is characterized in that on the internal perisporium of described tubular axis, being welded with tubular axis strengthens gusset.
3. hoisting balance beam structure according to claim 2, is characterized in that described tubular axis reinforcement gusset has two, strengthens gussets for these two and is positioned in orthogonal two diametric(al)s of described tubular axis.
4. according to the hoisting balance beam structure described in the arbitrary claim of claims 1 to 3, it is characterized in that described the first brace panel has polylith, each described the first brace panel is circumferentially radial and is evenly arranged along described tubular axis.
5. hoisting balance beam structure according to claim 4, is characterized in that described the second brace panel has polylith, and each described the second brace panel is circumferentially radial and is evenly arranged along described tubular axis.
6. hoisting balance beam structure according to claim 5, is characterized in that described the first brace panel has eight, and described the second brace panel has four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420007679.2U CN203682866U (en) | 2014-01-03 | 2014-01-03 | Lifting balance beam structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420007679.2U CN203682866U (en) | 2014-01-03 | 2014-01-03 | Lifting balance beam structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203682866U true CN203682866U (en) | 2014-07-02 |
Family
ID=51004801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420007679.2U Expired - Fee Related CN203682866U (en) | 2014-01-03 | 2014-01-03 | Lifting balance beam structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203682866U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105152000A (en) * | 2015-09-08 | 2015-12-16 | 山东海湾吊装工程股份有限公司 | Special balance beam for hoisting pulverized coal feeding tank |
-
2014
- 2014-01-03 CN CN201420007679.2U patent/CN203682866U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105152000A (en) * | 2015-09-08 | 2015-12-16 | 山东海湾吊装工程股份有限公司 | Special balance beam for hoisting pulverized coal feeding tank |
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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: 20140702 Termination date: 20210103 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |