CN209766139U - hoist and mount integral type equalizer ring - Google Patents
hoist and mount integral type equalizer ring Download PDFInfo
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- CN209766139U CN209766139U CN201920573210.8U CN201920573210U CN209766139U CN 209766139 U CN209766139 U CN 209766139U CN 201920573210 U CN201920573210 U CN 201920573210U CN 209766139 U CN209766139 U CN 209766139U
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Abstract
the utility model discloses a hoist and mount integral type equalizer ring belongs to electric power fitting technical field, has solved the problem that traditional large-scale equalizer ring ann fixed a position difficulty, dress inefficiency. The lifting structure comprises a lantern ring, a lifting hook and a connecting plate in a regular shape. The utility model discloses reduce the range of rocking that equalizer ring produced in the high altitude by a wide margin, equalizer ring location is accurate, and the installation rate increases substantially, effectively improves equalizer ring installation effectiveness; the structure design is simple, and the safety is extremely high; the practicality is strong, and ingenious structural design has saved a large amount of manpower and materials for the enterprise, can wide application in electric power fitting technical field.
Description
Technical Field
The utility model belongs to the technical field of the electric power fitting, specifically speaking especially relates to a reduce the high altitude construction degree of difficulty, target position by a wide margin and hold accurate, increase substantially operation personnel work efficiency's hoist and mount integral type equalizer ring.
Background
the extra-high voltage transformer is the core equipment of the extra-high voltage power grid, and the internal insulation performance is one of important indexes for considering the quality reliability of the extra-high voltage transformer. The internal insulation performance of the ultra-high voltage transformer is mainly measured by a partial discharge test. When a partial discharge test is performed on the high-voltage side of the extra-high voltage transformer, the test voltage is very high, and in order to ensure that the situation that the normal test signal judgment is influenced by discharge caused by electric field distortion does not occur at the high-voltage line end, a large-scale equalizing ring is often required to be installed at the high-voltage bushing outlet part so as to achieve the effect of equalizing an electric field.
At present equalizer ring hoist and mount in-process, the lifting hook of operation car generally acts on the ring footpath of equalizer ring through the suspender, because equalizer ring footpath is big, in addition high altitude construction, the operation car removes equalizer ring slightly and will produce than great rocking, and operation car operating personnel hardly fixes a position equalizer ring mounted position fast, and the installation is consuming time big, and work efficiency is low, influences experiment progress and debugging time limit even.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a to the not enough of prior art existence, provide one kind and reduce the high altitude construction degree of difficulty, the target position holds the accuracy, increase substantially operation personnel work efficiency's hoist and mount integral type equalizer ring by a wide margin.
the utility model discloses a realize through following technical scheme:
The utility model provides a hoist and mount integral type equalizer ring, includes ring body, lower ring body, go up the ring body with lower ring body is connected through the support that constitutes by a plurality of landing legs, the interlude of support be equipped with equalizer ring is connected the installation fixed knot with other power equipment and constructs, still be equipped with fixed integrative hoisting structure with it on the support, hoisting structure includes the lantern ring, hoist and mount couple and is regular shape's linkage plate, the linkage plate adopt welded connected mode with lantern ring fixed connection, the lantern ring overlap in the landing leg, and adopt welded connected mode with the landing leg constitutes one wholly, hoist and mount couple adopt welded connected mode with the linkage plate is fixed integrative.
Preferably, the support comprises an upper support layer, a middle support layer and a lower support layer, and the hoisting structure is fixedly connected to the upper support layer.
Preferably, the upper bracket layer is composed of three upper support legs, the three upper support legs are uniformly and equally fixed at the bottom of the upper ring body, and the upper bracket layer is wide at the top and narrow at the bottom;
The bottom surface of the upper supporting leg extends along the normal direction of the upper supporting leg to form a middle supporting leg, and the three middle supporting legs form a middle support layer of the support; the lower support layer is composed of three lower support legs, the three lower support legs are uniformly and equally fixed at the upper part of the lower ring body, and the lower support layer is narrow at the upper part and wide at the lower part;
The connecting plate is an equilateral triangle connecting plate, and three vertex positions of the connecting plate are fixedly connected with the upper supporting leg through the lantern rings respectively; the number of the lifting hooks is three, and the lifting hooks are uniformly and equally distributed on the equilateral triangle connecting plate.
Preferably, the lower scaffold layer and the upper scaffold layer are symmetrical about the middle scaffold layer;
preferably, the mounting and fixing structure is a hoop type mounting structure.
Preferably, the hoisting structure is made of aluminum alloy.
Compared with the prior art, the beneficial effects of the utility model are that:
The utility model discloses at the hoisting structure of upper bracket layer design and rigid coupling with it for the operation car is more concentrated in hoisting force in the hoisting process, and the range of rocking that produces in the high altitude of equalizer ring is reduced by a wide margin, and equalizer ring location is accurate, and the installation rate improves by a wide margin, effectively improves equalizer ring installation effectiveness; the utility model has simple structure design, the fixed structure design does not need to install a hoisting structure additionally, the fixed structure is more beneficial to the stability of the structure because the hoisting structure does not need to be disassembled, and the hoisting structure can not drop even under severe environments such as severe cold and severe summer, and the safety is extremely high; the utility model discloses the practicality is strong, and ingenious structural design has saved a large amount of manpower and materials for the enterprise, can wide application in electric power fitting technical field.
Drawings
FIG. 1 is a schematic structural view of the present invention;
Fig. 2 is a schematic view of the top view of the hoisting structure of the present invention;
fig. 3 is a first perspective view of the hoisting structure of the utility model;
Fig. 4 is a schematic perspective view of the hoisting structure of the present invention.
in the figure: 1. an upper ring body; 2. a lower ring body; 3. installing a fixed structure; 4. a collar; 5. hoisting a hook; 6. equilateral triangular connector plates; 7. an upper shelf layer; 8. an intermediate scaffold layer; 9. a lower scaffold layer; 10. an upper support leg; 11. and a lower supporting leg.
Detailed Description
the present invention will be further explained with reference to the accompanying drawings:
The utility model provides a hoist and mount integral type equalizer ring, includes ring body 1, lower ring body 2, go up ring body 1 with ring body 2 is connected via the support that a plurality of landing legs constitute down, the interlude of support be equipped with equalizer ring is connected installation fixed knot and constructs 3 with other power equipment, still be equipped with fixed integrative hoisting structure with it on the support, hoisting structure includes the lantern ring 4, hoist and mount couple 5 and is the linkage plate of regular shape, the linkage plate adopt welded connected mode with 4 fixed connection of the lantern ring, the lantern ring 4 overlap in the landing leg, and adopt welded connected mode with the landing leg constitutes wholly, hoist and mount couple 5 adopt welded connected mode with the linkage plate is fixed integrative.
preferably, the support comprises an upper support layer 7, a middle support layer 8 and a lower support layer 9, and the hoisting structure 5 is fixedly connected to the upper support layer 7.
preferably, the upper support layer 7 is composed of three upper support legs 10, the three upper support legs 10 are uniformly and equally fixed at the bottom of the upper ring body 1, and the upper support layer 7 is wide at the top and narrow at the bottom;
The bottom surface of the upper supporting leg 10 extends along the normal direction thereof to form a middle supporting leg 8, and three middle supporting legs 8 form a middle bracket layer of the bracket; the lower support layer 7 is composed of three lower support legs 11, the three lower support legs 11 are uniformly and equally fixed at the upper part of the lower ring body 2, and the lower support layer 7 is narrow at the upper part and wide at the lower part;
The connecting plate is an equilateral triangle connecting plate 6, and three vertex positions of the connecting plate are fixedly connected with the upper supporting leg 10 through the lantern ring 4 respectively; the number of the lifting hooks 5 is three, and the lifting hooks are uniformly and equally distributed on the equilateral triangle connecting plate 6.
Preferably, the lower support layer 10 and the upper support layer 7 are symmetrical with respect to the intermediate support layer 8;
Preferably, the mounting and fixing structure 3 is a hoop type mounting structure.
Preferably, the hoisting structure is made of aluminum alloy.
Example 1:
This embodiment includes ring body 1, lower ring body 2, it is connected with the support that ring body 2 constitutes via a plurality of landing legs down to go up ring body 1, the interlude of support is equipped with and is connected equalizer ring and other power equipment installation fixed knot construct 3, still be equipped with the fixed integrative hoisting structure with it on the support, hoisting structure includes the lantern ring 4, hoist and mount couple 5, and be the linkage plate of regular shape, linkage plate adopts welded connected mode and lantern ring 4 fixed connection, lantern ring 4 overlaps in the landing leg, and adopt welded connected mode and landing leg to constitute wholly, hoist and mount couple 5 adopts welded connected mode and linkage plate fixed an organic whole. This embodiment lifts by the operation car through the hoist and mount couple the equalizer ring to the position that needs the installation in the installation, plays in-process hoist and mount effort and concentrates, and the product does not basically produce and rocks, and the hoist and mount equalizer ring targets in place the back, and the installer can use general brake pull rod with rings pull out in the lifting hook can. According to the embodiment, the hoisting structure fixedly connected with the upper support layer is designed on the upper support layer, so that the hoisting force of the operation vehicle is more concentrated in the hoisting process, the shaking amplitude of the grading ring in high altitude is greatly reduced, the grading ring is accurately positioned, the mounting speed is greatly improved, and the mounting efficiency of the grading ring is effectively improved; the structure design of the embodiment is simple, the fixed structure design does not need to be additionally provided with a hoisting structure, the fixed structure is more beneficial to the stability of the structure because the hoisting structure does not need to be disassembled, the hoisting structure does not fall off even in severe environments such as severe cold and severe summer, and the safety is extremely high; this embodiment practicality is strong, and ingenious structural design has saved a large amount of manpower and materials for the enterprise, can wide application in electric power fitting technical field.
Example 2:
This embodiment includes ring body 1, lower ring body 2, it is connected with the support that ring body 2 constitutes via a plurality of landing legs down to go up ring body 1, the interlude of support is equipped with and is connected equalizer ring and other power equipment installation fixed knot construct 3, still be equipped with the fixed integrative hoisting structure with it on the support, hoisting structure includes the lantern ring 4, hoist and mount couple 5, and be the linkage plate of regular shape, linkage plate adopts welded connected mode and lantern ring 4 fixed connection, lantern ring 4 overlaps in the landing leg, and adopt welded connected mode and landing leg to constitute wholly, hoist and mount couple 5 adopts welded connected mode and linkage plate fixed an organic whole. The support comprises an upper support layer 7, a middle support layer 8 and a lower support layer 9, the hoisting structure 5 is fixedly connected to the upper support layer 7, the upper support layer 7 is composed of three upper support legs 10, the three upper support legs 10 are uniformly and equally fixed at the bottom of the upper ring body 1, and the upper support layer 7 is wide at the top and narrow at the bottom; the bottom surface of the upper supporting leg 10 extends along the normal direction to form a middle supporting leg 8, and the three middle supporting legs 8 form a middle support layer of the support; the lower support layer 7 is composed of three lower support legs 11, the three lower support legs 11 are uniformly and equally fixed at the upper part of the lower ring body 2, and the lower support layer 7 is narrow at the upper part and wide at the lower part; the connecting plate is an equilateral triangle connecting plate 6, and the three vertex positions of the connecting plate are respectively fixedly connected with the upper supporting leg 10 through a lantern ring 4; the number of the hoisting hooks 5 is three, and the hoisting hooks are uniformly and equally distributed on the equilateral triangle connecting plate 6. The lower carrier layer 10 is symmetrical to the upper carrier layer 7 about the middle carrier layer 8; the mounting and fixing structure 3 is a hoop type mounting structure. The hoisting structure is made of aluminum alloy. The number of each layer of supporting legs is three, the connecting plate is also triangular, the number of the hoisting hooks is three, and the hoisting hooks are uniformly supported between the upper ring body 1 and the lower ring body 2, so that the hoisting stability is ensured. According to the embodiment, the hoisting structure fixedly connected with the upper support layer is designed on the upper support layer, so that the hoisting force of the operation vehicle is more concentrated in the hoisting process, the shaking amplitude of the grading ring in high altitude is greatly reduced, the grading ring is accurately positioned, the mounting speed is greatly improved, and the mounting efficiency of the grading ring is effectively improved; the structure design of the embodiment is simple, the fixed structure design does not need to be additionally provided with a hoisting structure, the fixed structure is more beneficial to the stability of the structure because the hoisting structure does not need to be disassembled, the hoisting structure does not fall off even in severe environments such as severe cold and severe summer, and the safety is extremely high; this embodiment practicality is strong, and ingenious structural design has saved a large amount of manpower and materials for the enterprise, can wide application in electric power fitting technical field.
In summary, the present invention is only a preferred embodiment, and is not intended to limit the scope of the present invention, and all equivalent changes and modifications of the shapes, structures, features and spirit described in the claims of the present invention should be included in the scope of the present invention.
Claims (6)
1. The utility model provides a hoist and mount integral type equalizer ring, includes ring body, lower ring body, go up the ring body with lower ring body is connected through the support that a plurality of landing legs constitute, the interlude of support be equipped with equalizer ring is connected installation fixed knot with other power equipment and constructs its characterized in that: still be equipped with fixed integrative hoisting structure with it on the support, hoisting structure includes the lantern ring, hoist and mount couple and is regular shape's linkage plate, linkage plate adopt welded connected mode with lantern ring fixed connection, the lantern ring cover in the landing leg, and adopt welded connected mode with the landing leg constitutes wholly, hoist and mount couple adopt welded connected mode with it is fixed integrative to link plate.
2. The hoisting integrated grading ring according to claim 1, characterized in that: the support comprises an upper support layer, a middle support layer and a lower support layer, and the hoisting structure is fixedly connected to the upper support layer.
3. The hoisting integrated grading ring according to claim 2, characterized in that: the upper support layer is composed of three upper support legs, the three upper support legs are uniformly and equally fixed at the bottom of the upper ring body, and the upper support layer is wide at the top and narrow at the bottom;
The bottom surface of the upper supporting leg extends along the normal direction of the upper supporting leg to form a middle supporting leg, and the three middle supporting legs form a middle support layer of the support; the lower support layer is composed of three lower support legs, the three lower support legs are uniformly and equally fixed at the upper part of the lower ring body, and the lower support layer is narrow at the upper part and wide at the lower part;
The connecting plate is an equilateral triangle connecting plate, and three vertex positions of the connecting plate are fixedly connected with the upper supporting leg through the lantern rings respectively; the number of the lifting hooks is three, and the lifting hooks are uniformly and equally distributed on the equilateral triangle connecting plate.
4. The hoisting integrated grading ring according to claim 3, characterized in that: the lower shelf layer and the upper shelf layer are symmetrical about the middle shelf layer.
5. The hoisting integrated grading ring according to claim 1, characterized in that: the mounting and fixing structure is a hoop type mounting structure.
6. the hoisting integrated grading ring according to claim 1, characterized in that: the hoisting structure is made of aluminum alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920573210.8U CN209766139U (en) | 2019-04-24 | 2019-04-24 | hoist and mount integral type equalizer ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920573210.8U CN209766139U (en) | 2019-04-24 | 2019-04-24 | hoist and mount integral type equalizer ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209766139U true CN209766139U (en) | 2019-12-10 |
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ID=68760500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920573210.8U Active CN209766139U (en) | 2019-04-24 | 2019-04-24 | hoist and mount integral type equalizer ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209766139U (en) |
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2019
- 2019-04-24 CN CN201920573210.8U patent/CN209766139U/en active Active
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