CN217627094U - Hoisting device for overturning and overhauling water guide mechanism - Google Patents
Hoisting device for overturning and overhauling water guide mechanism Download PDFInfo
- Publication number
- CN217627094U CN217627094U CN202221382466.9U CN202221382466U CN217627094U CN 217627094 U CN217627094 U CN 217627094U CN 202221382466 U CN202221382466 U CN 202221382466U CN 217627094 U CN217627094 U CN 217627094U
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- water distributor
- hoisting
- piece
- hoisting device
- lifting
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 58
- 230000007246 mechanism Effects 0.000 title claims abstract description 22
- 230000005540 biological transmission Effects 0.000 claims description 23
- 238000012423 maintenance Methods 0.000 claims description 8
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 6
- 239000004575 stone Substances 0.000 description 17
- 238000010586 diagram Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 244000188472 Ilex paraguariensis Species 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
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- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model discloses a water distributor upset is overhauld and is used hoisting device, include: the navigation crane is provided with two groups of hoisting mechanisms, and one of the two groups of hoisting mechanisms is fixedly connected with the water distributor; and the hoisting fixture is arranged on the horizontal end surface of the water distributor, the hoisting fixture comprises a supporting piece and a locking piece, the locking piece is used for connecting the supporting piece and the water distributor, the supporting piece is provided with a plurality of lifting rings and is two sets of the lifting hook matched with the lifting rings in another group in the hoisting mechanism. The utility model discloses a set up two sets of hoisting machine and construct, utilize one of them set of hoisting machine to construct the back of hanging out the water distributor from the hole position, recycle another set of hoisting machine and hoisting clamp's cooperation, because hoisting clamp provides sufficient support for the water distributor for it can not appear than great rocking at the in-process that stands up, has improved the security and the efficiency that the water distributor stood up.
Description
The technical field is as follows:
the utility model relates to a colliery field, concretely relates to water distributor upset is overhauld and is used hoist device.
The background art comprises the following steps:
the water distributor of the water turbine needs to be periodically overhauled, the water distributor needs to be turned over in the overhauling process, the water distributor consists of an inner water guide ring, an outer water guide ring, a movable guide vane, a control ring, a crank arm, a spring safety connecting rod and the like, the water distributor is huge in mass and volume, a main hook and an auxiliary hook are usually used for turning over in a unit section, so that the included angle of hoisting is too large, serious hidden dangers exist in equipment and personal safety, meanwhile, the overturning time is long, the personnel investment is more, and the efficiency is lower. Therefore, it is necessary to improve the defects of the prior art.
The utility model has the following contents:
an object of the utility model is to provide a lifting device is used in upset of water distributor maintenance to solve one of the problem that proposes among the above-mentioned background art.
The utility model discloses implement by following technical scheme: the utility model discloses a water distributor upset is overhauld and is used hoist device, include:
the navigation crane is provided with two groups of hoisting mechanisms, and one of the two groups of hoisting mechanisms is fixedly connected with the water distributor;
stone tongs, stone tongs sets up on the horizontal terminal surface of water distributor, stone tongs includes support piece and retaining member, the retaining member is used for connecting support piece and water distributor, be equipped with a plurality of rings on the support piece, it is two sets of another group in the stone tongs is equipped with and a plurality of the lifting hook that rings mate, the utility model discloses a set up two sets of stone tongs, utilize one of them group of stone tongs with water distributor after hanging out from the hole position, another group's of reutilization hoisting machine and stone tongs's cooperation owing to stone tongs provides sufficient support for water distributor for it can not appear comparatively big rocking at the in-process that stands up, has improved the security and the efficiency that water distributor stood up.
In an embodiment, the supporting member includes a horizontal portion and a vertical portion perpendicular to the horizontal portion, and the horizontal portion and the vertical portion are integrally welded by a steel pipe, so that the supporting member is easy to process and simple to assemble.
In one embodiment, a reinforcing rib is disposed between the horizontal portion and the vertical portion, and the structural strength of the supporting member is improved by the reinforcing rib.
In a specific embodiment, a driving assembly is arranged at the bottom of the gantry crane and used for driving the gantry crane to move horizontally, so that the water distributor is conveniently driven to move, the spatial convenience is brought to the turning-over operation, and the practicability is good.
In an embodiment, the driving assembly includes a driving member and a transmission member, one end of the transmission member is fixedly connected to the bottom of the gantry crane, and the other end of the transmission member is connected to the driving member.
In a specific embodiment, the transmission part comprises a base and a transmission wheel fixedly connected with the base, a track matched with the transmission wheel is arranged at the bottom of the transmission wheel, and the driving of the gantry crane is realized by the matching of the transmission wheel and the track, so that the structure is simple and the realization is easy.
In a specific embodiment, a connecting plate is arranged between the lifting hook and the hoisting mechanism, the lifting hook is arranged at four corners of the connecting plate, and the lifting hook is more conveniently fixed and adjusted in position through the connecting plate.
The utility model has the advantages that: the utility model discloses be provided with two sets of hoisting machine and construct, utilize one of them set of hoisting machine to construct and hang out the back with water distributor from the hole position, recycle another set of hoisting machine and hoisting clamp's cooperation, because hoisting clamp provides sufficient support for water distributor for it can not appear than great rocking at the in-process that stands up, has improved water distributor's security and efficiency of standing up.
Description of the drawings:
in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic perspective view of the gantry crane of the present invention;
FIG. 2 is an assembly diagram of the water pouring mechanism and the lifting clamp of the present invention;
FIG. 3 is a top view of the water pouring mechanism and the lifting clamp of the present invention;
fig. 4 is a schematic structural diagram of the driving assembly of the present invention;
fig. 5 is an enlarged schematic view of a portion a in fig. 4.
In the figure: 1. carrying out aerial lift; 2. a hoisting mechanism; 20. a hook; 3. a drive assembly; 30. a driving wheel; 31. a track; 32. a drive member; 4. a water distributor; 5. a hoisting ring; 6. a support member; 60. a horizontal portion; 61. a vertical portion; 7. a connecting plate.
The specific implementation mode is as follows:
the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The embodiment is as follows:
referring to fig. 1 to 5, a lifting device for overturning maintenance of a water distributor of the present embodiment includes: the crane comprises a crane 1, wherein the crane 1 is provided with two groups of hoisting mechanisms 2, and one of the two groups of hoisting mechanisms 2 is fixedly connected with a water distributor 4; stone tongs, stone tongs sets up on the horizontal terminal surface of water distributor 4, stone tongs includes support piece 6 and retaining member, the retaining member is used for connecting support piece 6 and water distributor 4, be equipped with a plurality of rings 5 on the support piece 6, it is two sets of another group in the stone tongs 2 is equipped with a plurality of the lifting hook 20 that rings 5 matees, the utility model discloses a set up two sets of stone tongs 2, utilize one of them group of stone tongs 2 to hang out the back with water distributor 4 from the hole position, recycle another group's stone tongs 2 and stone tongs's cooperation, because stone tongs provides sufficient support for water distributor 4 for it can not appear great rocking at the in-process of standing up, has improved the security and the efficiency that water distributor 4 stood up.
Referring to fig. 2 and 3, the supporting member 6 includes a horizontal portion 60 and a vertical portion perpendicular to the horizontal portion 60, and the horizontal portion 60 and the vertical portion 61 are integrally welded by a steel pipe, so that the processing is easy and the assembly is simple.
In order to increase the strength of the stay 6, a reinforcing rib is provided between the horizontal portion 60 and the vertical portion 61, and the structural strength of the stay 6 can be increased by providing the reinforcing rib.
Referring to fig. 1, 4 and 5, a driving assembly 3 is arranged at the bottom of the gantry crane 1, and the driving assembly 3 is used for driving the gantry crane 1 to move horizontally, so that the water distributor 4 is conveniently driven to move, the spatial convenience is brought to the turning-over operation, and the practicability is good.
Referring to fig. 4 and 5, the driving assembly 3 includes a driving member 32 and a transmission member, one end of the transmission member is fixedly connected to the bottom of the gantry crane 1, and the other end of the transmission member is connected to the driving member 32.
Referring to fig. 5, the transmission part includes a base and a transmission wheel 30 fixedly connected to the base, a track 31 matched with the transmission wheel 30 is arranged at the bottom of the transmission wheel 30, and the driving of the gantry crane 1 is realized by the matching of the transmission wheel 30 and the track 31, so that the structure is simple and the implementation is easy.
Referring to fig. 1, a connection plate 7 is arranged between the lifting hook 20 and the hoisting mechanism 2, the lifting hook 20 is arranged at four corners of the connection plate 7, and the lifting hook 20 can be fixed and adjusted in position more conveniently by arranging the connection plate 7.
It should be noted that, when the hoisting device for overturning and maintaining the water distributor of the present embodiment is used, the water distributor 4 is hoisted out of the pit position by using one set of hoisting mechanism 2, the water distributor 4 at this time is in a vertical state, then the hoisting fixture is mounted on the flange of the water distributor 4, then another set of hoisting mechanism 2 is used to connect with the hoisting fixture, the water distributor 4 is lifted up, then the hoisting mechanism 2 hoisting the water distributor 4 out of the pit position is loosened, and the water distributor 4 completes the turnover operation.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a water distributor upset overhauls uses hoist device which characterized in that includes:
the water guide mechanism comprises a navigation crane (1), wherein the navigation crane (1) is provided with two groups of hoisting mechanisms (2), and one of the two groups of hoisting mechanisms (2) is fixedly connected with a water guide mechanism (4);
lifting fixture, lifting fixture sets up on the horizontal end face of water distributor, lifting fixture includes support piece (6) and retaining member, the retaining member is used for connecting support piece (6) and water distributor (4), be equipped with a plurality of rings (5) on support piece (6), it is two sets of another a set of in lifting mechanism (2) be equipped with a plurality of lifting hook (20) that rings (5) mate.
2. The hoisting device for overturning maintenance of the water distributor according to claim 1, wherein: the supporting piece (6) comprises a horizontal part (60) and a vertical part (61) which is perpendicular to the horizontal part (60), and the horizontal part (60) and the vertical part (61) are integrally welded by steel pipes.
3. The hoisting device for overturning maintenance of the water distributor according to claim 2, wherein: and a reinforcing rib is arranged between the horizontal part (60) and the vertical part (61).
4. The hoisting device for overturning maintenance of the water distributor according to claim 3, wherein: the bottom of the aerial crane (1) is provided with a driving assembly (3), and the driving assembly (3) is used for driving the aerial crane (1) to move horizontally.
5. The hoisting device for the overturning maintenance of the water distributor according to claim 4, wherein: the driving assembly (3) comprises a driving piece (32) and a transmission piece, one end of the transmission piece is fixedly connected with the bottom of the gantry crane (1), and the other end of the transmission piece is connected with the driving piece (32).
6. The hoisting device for the overturning maintenance of the water distributor according to claim 5, wherein: the transmission part comprises a base and a transmission wheel (30) fixedly connected with the base, and a track (31) matched with the transmission wheel (30) is arranged at the bottom of the transmission wheel.
7. The hoisting device for the overturning maintenance of the water distributor according to claim 6, wherein: lifting hook (20) with be equipped with connecting plate (7) between hoisting machine structure (2), lifting hook (20) are located the four corners department of connecting plate (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221382466.9U CN217627094U (en) | 2022-06-02 | 2022-06-02 | Hoisting device for overturning and overhauling water guide mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221382466.9U CN217627094U (en) | 2022-06-02 | 2022-06-02 | Hoisting device for overturning and overhauling water guide mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217627094U true CN217627094U (en) | 2022-10-21 |
Family
ID=83623076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221382466.9U Active CN217627094U (en) | 2022-06-02 | 2022-06-02 | Hoisting device for overturning and overhauling water guide mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217627094U (en) |
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2022
- 2022-06-02 CN CN202221382466.9U patent/CN217627094U/en active Active
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