CN202346601U - Movable balance weight hoisting device for gantry crane - Google Patents
Movable balance weight hoisting device for gantry crane Download PDFInfo
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- CN202346601U CN202346601U CN2011205206002U CN201120520600U CN202346601U CN 202346601 U CN202346601 U CN 202346601U CN 2011205206002 U CN2011205206002 U CN 2011205206002U CN 201120520600 U CN201120520600 U CN 201120520600U CN 202346601 U CN202346601 U CN 202346601U
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- bow
- hanger
- shaped
- balance weight
- frame
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Abstract
The utility model discloses a movable balance weight hoisting device for a gantry crane and relates to the technical field of a hoisting device. The movable balance weight hoisting device comprises a bow-shaped hanging frame, a hoisting hanging lug, an auxiliary hanging lug and an anti-slide position limiting mechanism, wherein the hoisting hanging lug is arranged at the front part of an upper arm of the bow-shaped hanging frame, the auxiliary hanging lug is arranged at the back end of the upper arm of the bow-shaped hanging frame, and the anti-slide position limiting mechanism is arranged at the front end of a lower arm of the bow-shaped frame in a dismountable mode. The utility model provides the movable balance weight hoisting device for the gantry crane, the lower arm of the bow-shaped hanging frame is inserted into a middle round hole of a movable balance weight block, the position of the balance weight block is limited after the balance weight block enters the bow-shaped hanging frame, the auxiliary hanging lug and the hoisting hanging lug arranged on the bow-shaped hanging frame are utilized for smoothly hoisting the balance weight block into a balance weight box through the hosting device, so the safety and the effectiveness of the movable balance weight in the hoisting process are ensured. The movable balance weight hoisting device has the advantages that the structure is simple, the manufacture is easy, the use effect is good, and the population and the application are easy.
Description
Technical field
The utility model relates to the hanging apparatus technical field, mainly is applicable to the hanging apparatus of high pedestal jib crane moving counterweight.
Background technology
The general activity counterweight can be installed in the moving counterweight casing from top to down; And high pedestal jib crane moving counterweight cabinet design becomes diameter is φ 1960mm; Long be the 4500mm cylinder, it is φ 1900mm that moving counterweight is designed to diameter, is (totally 20 of the patty of φ 250mm circular hole in the middle of the thick 200mm; Every heavily about 4.5 tons), cause movable weight directly to be in place in the high-altitude.
The utility model content
The utility model technical matters to be solved provides a kind of high pedestal jib crane moving counterweight hanging apparatus; It has the middle circular hole that the underarm of Bow-shaped hanger frame is inserted into movable weight; Spacing behind the movable weight entering Bow-shaped hanger frame through anti-skidding mechanism; Through lifting hanger on the Bow-shaped hanger frame and auxiliary hanger, adopt lifting appliance that clump weight is winched to the characteristics in the weight box smoothly.
For solving the problems of the technologies described above, the utility model provides a kind of high pedestal jib crane moving counterweight hanging apparatus, comprising: Bow-shaped hanger frame, lifting hanger, auxiliary hanger, anti-skidding stop gear;
Said lifting hanger is arranged at the upper arm front portion of said Bow-shaped hanger frame, and described auxiliary hanger is arranged at the upper arm rear end of Bow-shaped hanger frame;
Said anti-skidding stop gear is arranged at the underarm front end of Bow-shaped hanger frame through removable mode.
It is also to comprise: reinforced rib that above-mentioned basic design is carried out improved technical scheme; Said reinforced rib is arranged on the said Bow-shaped hanger frame, is connected with upper arm, the underarm of Bow-shaped hanger frame.
Such scheme is carried out optimized technical scheme does, said anti-skidding stop gear is a latch; The underarm front end of said Bow-shaped hanger frame is provided with the latch mounting hole, and said latch is connected with removable mode with Bow-shaped hanger frame through above-mentioned latch mounting hole.
The technical scheme that such scheme is further improved is that said lifting hanger comprises: the first lifting hanger and the second lifting hanger; The said first lifting hanger is arranged at the upper arm front end of said Bow-shaped hanger frame, and said second hanger is arranged on the Bow-shaped hanger frame upper arm, between the first lifting hanger and auxiliary hanger.
The beneficial effect of the utility model is:
1. the utility model is inserted into the underarm of Bow-shaped hanger frame the middle circular hole of movable weight; Spacing behind the movable weight entering Bow-shaped hanger frame through anti-skidding mechanism; Through lifting hanger on the Bow-shaped hanger frame and auxiliary hanger; Adopt lifting appliance that clump weight is winched in the weight box smoothly, thus the hoisting process safety of assurance moving counterweight, effective.
2. the utility model is provided with reinforced rib on Bow-shaped hanger frame, can guarantee the intensity of the utility model, thereby guarantees that further hoisting process is safe and reliable.
3. the utility model is through increasing the number of lifting hanger, can make hoisting process more steadily, safety.
The utility model provides a kind of high pedestal jib crane moving counterweight hanging apparatus; Be inserted into the middle circular hole of movable weight through underarm with Bow-shaped hanger frame; Spacing behind the movable weight entering Bow-shaped hanger frame through anti-skidding mechanism; Utilize lifting hanger and auxiliary hanger on the Bow-shaped hanger frame clump weight to be winched in the weight box smoothly through lifting appliance, thus the hoisting process safety of assurance moving counterweight, effective.The utility model is simple in structure, is easy to make, and result of use is good, is easy to apply.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
Wherein, the 1-first lifting hanger, the 2-second lifting hanger, 3-assists hanger, 4-Bow-shaped hanger frame, 5-latch, 6-reinforced rib.
The specific embodiment
For further setting forth the utility model is to reach technological means and the effect that predetermined utility model purpose is taked; Below in conjunction with accompanying drawing and preferred embodiment, the specific embodiment and the principle of work of the high pedestal jib crane moving counterweight hanging apparatus that proposes according to the utility model is elaborated.
It is φ 1960mm that S4080K12 type high pedestal jib crane moving counterweight casing is diameter, and length is the cylindrical structure of 4500mm, and it is φ 1900mm that moving counterweight is diameter, is the patty structure (totally 20, every heavily about 4.5 tons) of φ 250mm circular hole in the middle of the thick 200mm.
As shown in Figure 1, the high pedestal jib crane moving counterweight hanging apparatus that the utility model provides comprises: Bow-shaped hanger frame 4, lifting hanger, auxiliary hanger 3 and anti-skidding stop gear.The lifting hanger is arranged on the upper arm front portion of Bow-shaped hanger frame 4; Auxiliary hanger 3 is arranged on the upper arm rear end of Bow-shaped hanger frame 4; Anti-skidding stop gear is arranged at the underarm front end of Bow-shaped hanger frame 4 through removable mode, and the purpose that removable mode is installed is, when the underarm of Bow-shaped hanger frame 4 penetrates the circular hole on the moving counterweight; Can do not hindered; When moving counterweight through the underarm of Bow-shaped hanger frame 4 on after, anti-skidding stop gear is installed on the Bow-shaped hanger frame 4 lifts by crane again again, can carry out anti-skidding spacing to moving counterweight.Promptly realize anti-skiddingly when spacing at needs, anti-skidding stop gear just is installed on the working position.Concrete structure and mounting means for anti-skidding stop gear; In the present embodiment; Adopt latch 5 as anti-skidding stop gear, it is installed on the Bow-shaped hanger frame 4 with removable mode is that the mode that the underarm front end that is employed in Bow-shaped hanger frame 4 is offered the latch mounting hole realizes.Its working process is: when the underarm of Bow-shaped hanger frame 4 passes the circular hole on the moving counterweight, plug latch 5, moving counterweight is carried out spacing, realize that with this removable mode of latch 5 on Bow-shaped hanger frame 4 install.
Safer, reliable for the lifting that makes moving counterweight, can increase the number of lifting by crane hanger.The lifting hanger that adopts in the present embodiment comprises: the first lifting hanger 1 and the second lifting hanger 2.The first lifting hanger 1 is arranged on the upper arm front end of Bow-shaped hanger frame 4, and the second lifting hanger 2 is arranged on the upper arm of Bow-shaped hanger frame 4, is positioned at the position after the first lifting hanger 1 leans on, promptly between the first hanger 1 and auxiliary hanger 3.
To movable weight directly be in place in the high-altitude; At first; Should movable weight be erected on ground; Hang up properly chain block at auxiliary hanger 3 places of Bow-shaped hanger frame 4 then, and after the first lifting hanger 1 hangs up properly steel rope with second lifting hanger 2 places and fixes, in the middle circular hole with Bow-shaped hanger frame 4 underarms reeve movable weight; In order to prevent that movable weight from dropping in the counterweight process, latch 5 is installed at the front end of Bow-shaped hanger frame 4 underarms; Next, with chain block Bow-shaped hanger frame 4 and movable weight are adjusted to horizontality; Drawn the cable rope inspection to confirm back preparation lifting; When rising when rising to erecting stage, regulate chain block once more clump weight can be got in the weight box smoothly.To remain clump weight successively is installed in the weight box according to above-mentioned steps.
In order to make the utility model more firm, reinforced rib 6 can also be installed between Bow-shaped hanger frame 4 upper arm and underarm.For reinforced rib, can adopt φ 219*8 steel pipe manufacturing.
It should be noted last that; The above specific embodiment is only unrestricted in order to the technical scheme of explanation the utility model; Although with reference to instance the utility model is specified, those of ordinary skill in the art should be appreciated that and can make amendment or be equal to replacement the technical scheme of the utility model; And not breaking away from the spirit and the scope of the utility model technical scheme, it all should be encompassed in the middle of the claim scope of the utility model.
Claims (5)
1. a high pedestal jib crane moving counterweight hanging apparatus is characterized in that, comprising: Bow-shaped hanger frame, lifting hanger, auxiliary hanger, anti-skidding stop gear;
Said lifting hanger is arranged at the upper arm front portion of said Bow-shaped hanger frame, and described auxiliary hanger is arranged at the upper arm rear end of Bow-shaped hanger frame;
Said anti-skidding stop gear is arranged at the underarm front end of Bow-shaped hanger frame through removable mode.
2. high pedestal jib crane moving counterweight hanging apparatus as claimed in claim 1 is characterized in that, also comprises: reinforced rib; Said reinforced rib is arranged on the said Bow-shaped hanger frame, is connected with upper arm, the underarm of Bow-shaped hanger frame.
3. according to claim 1 or claim 2 high pedestal jib crane moving counterweight hanging apparatus is characterized in that said anti-skidding stop gear is a latch; The underarm front end of said Bow-shaped hanger frame is provided with the latch mounting hole, and said latch is connected with removable mode with Bow-shaped hanger frame through above-mentioned latch mounting hole.
4. according to claim 1 or claim 2 high pedestal jib crane moving counterweight hanging apparatus is characterized in that said lifting hanger comprises: the first lifting hanger and the second lifting hanger; The said first lifting hanger is arranged at the upper arm front end of said Bow-shaped hanger frame, and said second hanger is arranged on the Bow-shaped hanger frame upper arm, between the first lifting hanger and auxiliary hanger.
5. high pedestal jib crane moving counterweight hanging apparatus as claimed in claim 3 is characterized in that, said lifting hanger comprises: the first lifting hanger and the second lifting hanger; The said first lifting hanger is arranged at the upper arm front end of said Bow-shaped hanger frame, and said second hanger is arranged on the Bow-shaped hanger frame upper arm, between the first lifting hanger and auxiliary hanger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205206002U CN202346601U (en) | 2011-12-13 | 2011-12-13 | Movable balance weight hoisting device for gantry crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205206002U CN202346601U (en) | 2011-12-13 | 2011-12-13 | Movable balance weight hoisting device for gantry crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202346601U true CN202346601U (en) | 2012-07-25 |
Family
ID=46535621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205206002U Expired - Fee Related CN202346601U (en) | 2011-12-13 | 2011-12-13 | Movable balance weight hoisting device for gantry crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202346601U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103466432A (en) * | 2013-09-03 | 2013-12-25 | 张家港市胜达钢绳有限公司 | Bobbin skid-proof lifting tool and application method thereof |
| CN103818824A (en) * | 2013-12-14 | 2014-05-28 | 河南机电高等专科学校 | Turnover H-shaped steel lifting device |
| CN104495602A (en) * | 2014-11-24 | 2015-04-08 | 中国一冶集团有限公司 | Stretcher jaw equipment lifting method and device thereof |
| CN105984806A (en) * | 2015-02-03 | 2016-10-05 | 寿光市亚亨节能设备制造有限公司 | Turnover device for spiral-plate heat exchanger |
-
2011
- 2011-12-13 CN CN2011205206002U patent/CN202346601U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103466432A (en) * | 2013-09-03 | 2013-12-25 | 张家港市胜达钢绳有限公司 | Bobbin skid-proof lifting tool and application method thereof |
| CN103818824A (en) * | 2013-12-14 | 2014-05-28 | 河南机电高等专科学校 | Turnover H-shaped steel lifting device |
| CN104495602A (en) * | 2014-11-24 | 2015-04-08 | 中国一冶集团有限公司 | Stretcher jaw equipment lifting method and device thereof |
| CN104495602B (en) * | 2014-11-24 | 2016-08-24 | 中国一冶集团有限公司 | Stretcher jaw equipment hoisting method and device |
| CN105984806A (en) * | 2015-02-03 | 2016-10-05 | 寿光市亚亨节能设备制造有限公司 | Turnover device for spiral-plate heat exchanger |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120725 Termination date: 20171213 |