CN219098517U - Lifting hook component and lifting equipment suitable for power plant - Google Patents
Lifting hook component and lifting equipment suitable for power plant Download PDFInfo
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- CN219098517U CN219098517U CN202222915854.5U CN202222915854U CN219098517U CN 219098517 U CN219098517 U CN 219098517U CN 202222915854 U CN202222915854 U CN 202222915854U CN 219098517 U CN219098517 U CN 219098517U
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/22—Rigid members, e.g. L-shaped members, with parts engaging the under surface of the loads; Crane hooks
- B66C1/34—Crane hooks
- B66C1/36—Crane hooks with means, e.g. spring-biased detents, for preventing inadvertent disengagement of loads
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/005—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes with balanced jib, e.g. pantograph arrangement, the jib being moved manually
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/02—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes with non-adjustable and non-inclinable jibs mounted solely for slewing movements
- B66C23/022—Pivot axis common with column
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/02—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes with non-adjustable and non-inclinable jibs mounted solely for slewing movements
- B66C23/025—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes with non-adjustable and non-inclinable jibs mounted solely for slewing movements with particular mounting for base of column
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C2700/00—Cranes
- B66C2700/03—Cranes with arms or jibs; Multiple cranes
- B66C2700/0392—Movement of the crane arm; Coupling of the crane arm with the counterweights; Safety devices for the movement of the arm
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model discloses a lifting hook assembly and lifting equipment suitable for a power plant, and relates to the technical field of power plant mechanical equipment. The utility model comprises a hanging piece, wherein the top of the hanging piece is welded with a hanging ring; the hook piece is detachably connected with the peripheral side of the hanging piece and comprises a long hook rod, a short hook rod, an anti-falling bottom rod and a seat rod, the bottom end of the long hook rod is connected with an adjusting rod, one side of the long hook rod is detachably connected with the short hook rod through the adjusting rod, the anti-falling bottom rod transversely passes through the middle side of the long hook rod and the top side of the short hook rod, the bottom side of the long hook rod is welded with the seat rod, and the seat rod transversely passes through the bottom side of the short hook rod; and the locking piece is used for limiting and locking the hook piece and the hanging piece through the locking piece. The hook component of the hook component provided by the utility model is provided with the adjusting structure, the size of the middle area of the hook component can be adjusted according to the use requirement, the hook component is provided with the locking component, the hook component can be horizontally moved by adjusting the locking component, the horizontal distance between the hook component and the hanging component can be adjusted, the adjustability is strong, and the hook component is convenient and practical.
Description
Technical Field
The utility model belongs to the technical field of power plant mechanical equipment, and particularly relates to a lifting hook assembly and lifting equipment suitable for a power plant.
Background
At present, when a power plant generates electricity, biomass materials such as straw are often adopted for combustion power generation, at present, when biomass materials such as straw are transported, the biomass materials such as straw can be lifted onto a transport vehicle by lifting equipment, and then the biomass materials are transported to the power plant for power generation, the lifting hook component for the existing lifting equipment is generally simple and easy hook-shaped straw, as in the existing publication, CN 107572367A-a crane hook is disclosed, a vertical area and a hook area are arranged, the vertical area and the hook area are integrated, the hook area is located at one end of the vertical area, and although the lifting hook can be used for lifting, the area inside the lifting hook component is inconvenient to adjust and the adjustability is not strong. Therefore, there is an urgent need in the market for improved techniques to solve the above problems.
Disclosure of Invention
This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description summary and in the title of the application, to avoid obscuring the purpose of this section, the description summary and the title of the utility model, which should not be used to limit the scope of the utility model.
The present utility model has been made in view of the above-described problems.
It is therefore an object of the present utility model to provide a hook assembly suitable for use in a power plant.
In order to solve the problems that the prior lifting hook assembly is inconvenient to adjust and has weak adjustability in the inner area of the lifting hook assembly, the utility model provides the following technical scheme: a lifting hook assembly suitable for a power plant comprises a lifting member, wherein a lifting ring is welded at the top of the lifting member; the hook piece is detachably connected with the periphery of the hanging piece and comprises a long hook rod, a short hook rod, an anti-falling bottom rod and a seat rod, the bottom end of the long hook rod is connected with an adjusting rod, one side of the long hook rod is detachably connected with the short hook rod through the adjusting rod, the anti-falling bottom rod transversely penetrates through the middle side of the long hook rod and the top side of the short hook rod, the bottom side of the long hook rod is welded with the seat rod, and the seat rod transversely penetrates through the bottom side of the short hook rod; and the locking piece is locked with the hanging piece in a limiting way through the locking piece, and the locking piece is arranged in the mounting groove of the hanging piece.
As an optimized option for a hook assembly for a power plant according to the utility model, wherein: a first anti-drop hole is formed in the long hook rod, a second anti-drop hole which is transversely formed in the top side of the short hook rod, and the first anti-drop hole and the second anti-drop hole are formed in the same horizontal line; the bottom side of the short hook rod is provided with a transverse adjusting hole, and the short hook rod close to the adjusting hole is provided with a transverse limiting hole.
As an optimized option for a hook assembly for a power plant according to the utility model, wherein: the adjusting rod comprises a threaded rod body and nuts, one end of the threaded rod body is fixed at the bottom end of the long hook rod, the other end of the threaded rod body traverses an adjusting hole of the short hook rod, the threaded rod bodies on two sides of the short hook rod are connected with the nuts in a threaded mode, and the short hook rod is locked and limited on the threaded rod body through a group of nuts.
As an optimized option for a hook assembly for a power plant according to the utility model, wherein: and a limiting bottom rod is welded on the long hook rod close to the adjusting rod, and the limiting bottom rod traverses the limiting hole.
As an optimized option for a hook assembly for a power plant according to the utility model, wherein: one end of the seat rod is a ring block, the other end of the seat rod is a strip-shaped plate, and a strip-shaped through groove is formed in the middle of the strip-shaped plate of the seat rod; the shackle is welded at the top end of the long hook rod, the shackle of the long hook rod is sleeved on the shackle block of the seat rod, and the strip-shaped plate of the seat rod is inserted in the corresponding strip-shaped movable groove.
As an optimized option for a hook assembly for a power plant according to the utility model, wherein: the periphery of the hanging piece is uniformly provided with strip-shaped movable grooves, the top of each strip-shaped movable groove is provided with a circular through groove, and the bottom of each strip-shaped movable groove is provided with a threaded blind groove; the circular through groove is positioned right above the threaded blind groove, the strip-shaped movable groove is communicated with the circular through groove and the threaded blind groove, and the strip-shaped movable groove, the circular through groove and the threaded blind groove jointly form a mounting groove.
As an optimized option for a hook assembly for a power plant according to the utility model, wherein: the installation grooves of the hanging pieces are arranged in one-to-one correspondence with the locking pieces, the locking pieces comprise handle rods, rubber pads and screw rods, the rubber pads are fixed on the periphery of the bottoms of the handle rods, and the screw rods are welded at the bottoms of the handle rods; the width of the strip-shaped through groove is larger than the diameter of the screw rod, and the width of the strip-shaped through groove is smaller than the diameter of the handle rod.
The utility model has the beneficial effects that: the hook component that sets up is from taking adjusting structure, can adjust the size of hook component middle zone according to the user demand, and the hook component that sets up is from taking the latch, through adjusting the latch, can the horizontal migration hook, can adjust the horizontal interval between hook and the hanger, and the adjustability is stronger, convenient and practical.
In view of the problem that the prior art is inconvenient to store a series of tools such as binding ropes matched with the hook components in time when being used for hoisting, hoisting equipment is provided.
In order to solve the technical problems, the utility model also provides the following technical scheme: hoisting equipment, its characterized in that: the lifting hook assembly of claim adapted for use in a power plant; the lifting ring of the lifting piece is connected to the bottom of the steel wire rope of the single-arm mechanical crane; and the storage cabinet is fixed at the bottom of the rack of the single-arm mechanical crane.
As an optimized alternative of the hoisting device according to the utility model, wherein: round holes are formed in the middle of the storage cabinet, and compartments are uniformly distributed on the periphery of the storage cabinet.
As an optimized alternative of the hoisting device according to the utility model, wherein: the internal dimensions of each compartment are the same, and the outer side of each compartment is movably connected with a cabinet door through a hinge.
The utility model has the other beneficial effects that: the storage cabinet is additionally arranged at the bottom of the single-arm mechanical crane, a series of tools such as binding ropes matched with the hook components can be directly stored, and a plurality of hook components can be stored for on-site replacement.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. Wherein:
FIG. 1 is a schematic view of the overall construction of a hook assembly and lifting apparatus suitable for use in a power plant;
FIG. 2 is a schematic view of the structure of the hanger in use with three hooks disposed thereon;
FIG. 3 is a schematic view of the structure of the hanger with four hooks thereon in use;
FIG. 4 is a schematic view of the structure of the hanger;
FIG. 5 is a schematic view of the structure of the hook;
FIG. 6 is a structural diagram of FIG. 5;
FIG. 7 is a schematic view of the connection of the seat post to the hanger;
FIG. 8 is a schematic structural view of a lock;
fig. 9 is a schematic diagram of the structure of the storage cabinet.
Detailed Description
In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.
Further, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic can be included in at least one implementation of the utility model. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Further, in describing the embodiments of the present utility model in detail, the cross-sectional view of the device structure is not partially enlarged to a general scale for convenience of description, and the schematic is only an example, which should not limit the scope of protection of the present utility model. In addition, the three-dimensional dimensions of length, width and depth should be included in actual fabrication.
Example 1
Referring to fig. 1 to 3 and 5 to 6, a first embodiment of the present utility model provides a hook assembly adapted for use in a power plant, in which the hook member 200 is provided with an adjustment mechanism for adjusting the size of the intermediate region of the hook member 200.
Specifically, a hanging piece 100, wherein a hanging ring 101 is welded at the top of the hanging piece 100; and, the hook 200 is detachably connected to the circumferential side of the hanger 100, the hook 200 includes a long hook rod 201, a short hook rod 202, an anti-falling bottom rod 203 and a seat rod 204, the bottom end of the long hook rod 201 is connected with an adjusting rod 201b, one side of the long hook rod 201 is detachably connected with the short hook rod 202 through the adjusting rod 201b, the anti-falling bottom rod 203 traverses the middle side of the long hook rod 201 and the top side of the short hook rod 202, the bottom side of the long hook rod 201 is welded with the seat rod 204, and the seat rod 204 traverses the bottom side of the short hook rod 202.
Further, a first anti-drop hole 201d is formed in the long hook rod 201, a second anti-drop hole 202a which is transversely formed in the top side of the short hook rod 202 is located on the same horizontal line with the second anti-drop hole 202a, a transverse adjusting hole 202b is formed in the bottom side of the short hook rod 202, a transverse limiting hole 202c is formed in the short hook rod 202 which is close to the adjusting hole 202b, the adjusting rod 201b comprises a threaded rod body 201b-1 and a nut 201b-2, one end of the threaded rod body 201b-1 is fixed to the bottom end of the long hook rod 201, the other end of the threaded rod body 201b-1 transversely penetrates through the adjusting hole 202b of the short hook rod 202, nuts 201b-2 are connected to the threaded rod bodies 201b-1 which are located on two sides of the short hook rod 202 in a threaded mode, the short hook rod 202 is locked and limited through a set of the nuts 201b-2, a limiting bottom rod 201c is welded to the long hook rod 201 which is close to the adjusting rod 201b, and the limiting bottom rod 201c transversely penetrates through the limiting hole 202c.
Wherein, the anti-drop bottom rod 203 can be simply disassembled, when in use, the anti-drop bottom rod 203 can be used, and the anti-drop bottom rod 203 can be not used, and after the anti-drop bottom rod 203 is disassembled, the normal use of the lifting hook component is not influenced.
The operation process comprises the following steps: before using the hook component, firstly screwing nuts 201b-2 on the threaded rod 201b-1, and adjusting the positions of the two nuts 201b-2, so that the short hook 202 is limited at a proper position on the threaded rod 201b-1, and in the process of moving the short hook 202, the short hook 202 slides on a limiting bottom rod 201c, and the adjustment operation of the distance between the long hook 201 and the short hook 202 is completed;
when the lifting device is used, the fuel such as straw is bound by the binding rope, the rope is tied on the top of the binding rope, the rope knot of the binding rope is placed on the limiting bottom rod 201c after passing through the space between the long hook rod 201 and the short hook rod 202, and then the anti-falling bottom rod 203 passes through the first anti-falling hole 201d and the second anti-falling hole 202a, so that the rope knot of the binding rope is bound in the hook piece 200, the rope knot is prevented from being separated from the hook piece 200 in the lifting process, the fuel such as straw is lifted onto a transport vehicle by the single-arm mechanical crane 400, and the transport vehicle is transported to a power plant for power generation.
Example 2
Referring to fig. 2 to 8, for the second embodiment of the present utility model, which is based on the previous embodiment, except that the hook assembly is further optimized with the locking member 300, and the hook member 200 can be horizontally moved by adjusting the locking member 300, so that the horizontal distance between the hook member 200 and the hanger 100 can be adjusted.
Specifically, the locking piece 300 is locked between the hook piece 200 and the hanging piece 100 through the limiting of the locking piece 300, and the locking piece 300 is installed in the installation groove of the hanging piece 100.
Further, one end of the seat rod 204 is a ring block, the other end of the seat rod 204 is a strip-shaped plate, a strip-shaped through groove 204a is formed in the middle position of the strip-shaped plate of the seat rod 204, a shackle 201a is welded at the top end of the long shackle rod 201, the shackle 201a of the long shackle rod 201 is sleeved on the ring block of the seat rod 204, the strip-shaped plate of the seat rod 204 is inserted in the corresponding strip-shaped movable groove 102, strip-shaped movable grooves 102 are uniformly distributed on the periphery of the hanging piece 100, a circular through groove 103 is formed in the top of each strip-shaped movable groove 102, a threaded blind groove 104 is formed in the bottom of each strip-shaped movable groove 102, the circular through groove 103 is located right above the threaded blind groove 104, the strip-shaped movable grooves 102 are communicated with the circular through groove 103 and the threaded blind groove 104, the strip-shaped movable grooves 102, the circular through grooves 103 and the threaded blind grooves 104 jointly form a mounting groove, the mounting groove of the hanging piece 100 is in one-to-one correspondence with the locking piece 300, the locking piece 300 comprises a handle rod 300a, a rubber pad 300b and a screw 300c, the rubber pad 300b is fixed on the periphery of the bottom of the handle rod 300a, the bottom end of the handle rod 300a is welded with the circular through groove 103 a, and the width of the through groove is larger than the diameter of the threaded blind groove 204a is smaller than the diameter of the threaded blind groove 204 a.
The hanging piece 100 can be provided with a proper number of hook pieces 200 according to the use requirement, and the use orientation of the hook pieces 200 on the hanging piece 100 can be adjusted.
The rest of the structure is the same as in embodiment 1.
The operation process comprises the following steps: when in use, the handle rod 300a is screwed anticlockwise, so that the handle rod 300a is screwed upwards in the threaded blind groove 104, the rubber pad 300b at the bottom side of the handle rod 300a is far away from the strip-shaped plate of the seat rod 204 positioned in the strip-shaped movable groove 102, and then the seat rod 204 is horizontally moved, so that the horizontal distance between the hook piece 200 and the hanging piece 100 can be adjusted according to the use requirement;
after the horizontal position of the hook 200 is adjusted, the handle rod 300a is immediately screwed clockwise, so that the handle rod 300a is screwed down in the threaded blind groove 104, the rubber pad 300b at the bottom side of the handle rod 300a is tightly pressed on the strip-shaped plate of the seat rod 204 positioned in the strip-shaped movable groove 102, and the strip-shaped plate of the seat rod 204 positioned in the strip-shaped movable groove 102 is limited, so that the hook 200 can be immediately locked after the horizontal position of the hook 200 is adjusted;
in addition, when the handle lever 300a is screwed counterclockwise, the locking member 300 is completely unscrewed, and the seat lever 204 is pulled outward again, so that the hook member 200 can be separated from the hanging member 100, and the disassembling operation of the hook member 200 is completed.
Example 3
Referring to fig. 1 and 9, a third embodiment of the present utility model provides a lifting apparatus, which is additionally provided with a storage cabinet 500, and can directly accommodate a series of tools such as binding ropes used in matching with hook assemblies, and also can accommodate a plurality of hook assemblies for on-site replacement.
Specifically, the single-arm mechanical crane 400, the hanging ring 101 of the hanging piece 100 is connected to the bottom of the steel wire rope of the single-arm mechanical crane 400; the method comprises the steps of,
the storage cabinet 500 is fixed to the bottom of the frame of the single-arm mechanical crane 400.
Further, a round hole 500a is formed in the middle of the storage cabinet 500, and compartments 500b are uniformly distributed on the periphery of the storage cabinet 500;
the inner dimensions of each compartment 500b are the same, and the outside of each compartment 500b is movably connected with a cabinet door 500c by a hinge.
Wherein the compartment 500b can receive different tools in a classified manner.
The rest of the structure is the same as in embodiment 1.
The operation process comprises the following steps: in use, the compartment 500b can be opened by holding the handle of the cabinet door 500c, so that tools such as binding ropes used by matching the hook assemblies can be taken out from the corresponding compartment 500b, and after the tools such as binding ropes used by matching the hook assemblies can be timely taken out from each compartment 500 b.
It should be noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the present utility model may be modified or substituted without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered in the scope of the claims of the present utility model.
Claims (10)
1. A hook assembly for use in a power plant, comprising: comprising the steps of (a) a step of,
the lifting device comprises a lifting piece (100), wherein a lifting ring (101) is welded at the top of the lifting piece (100); the method comprises the steps of,
the hook piece (200), the periphery side of the hanger (100) is detachably connected with the hook piece (200), the hook piece (200) comprises a long hook rod (201), a short hook rod (202), an anti-falling bottom rod (203) and a seat rod (204), the bottom end of the long hook rod (201) is connected with an adjusting rod (201 b), one side of the long hook rod (201) is detachably connected with a short hook rod (202) through the adjusting rod (201 b), the anti-falling bottom rod (203) transversely penetrates through the middle side of the long hook rod (201) and the top side of the short hook rod (202), the bottom side of the long hook rod (201) is welded with the seat rod (204), and the seat rod (204) transversely penetrates through the bottom side of the short hook rod (202); the method comprises the steps of,
the locking piece (300), the spacing locking of passing through locking piece (300) between hook (200) and the hanging piece (100), locking piece (300) are installed in the mounting groove of hanging piece (100).
2. A hook assembly for a power plant according to claim 1, wherein: a first anti-drop hole (201 d) is formed in the long hook rod (201), a second anti-drop hole (202 a) which is transversely formed in the top side of the short hook rod (202), and the first anti-drop hole (201 d) and the second anti-drop hole (202 a) are located on the same horizontal line;
the bottom side of the short hook rod (202) is provided with a transverse adjusting hole (202 b), and the short hook rod (202) close to the adjusting hole (202 b) is provided with a transverse limiting hole (202 c).
3. A hook assembly for a power plant according to claim 2, wherein: the adjusting rod (201 b) comprises a threaded rod body (201 b-1) and nuts (201 b-2), one end of the threaded rod body (201 b-1) is fixed at the bottom end of the long hook rod (201), the other end of the threaded rod body (201 b-1) traverses an adjusting hole (202 b) of the short hook rod (202), nuts (201 b-2) are connected to the threaded rod body (201 b-1) on two sides of the short hook rod (202) in a threaded mode, and the short hook rod (202) is locked and limited on the threaded rod body (201 b-1) through a group of nuts (201 b-2).
4. A hook assembly for a power plant according to claim 3, wherein: a limiting bottom rod (201 c) is welded on the long hook rod (201) close to the adjusting rod (201 b), and the limiting bottom rod (201 c) traverses the limiting hole (202 c).
5. A hook assembly for a power plant according to any one of claims 1, 2 or 4, wherein: one end of the seat rod (204) is a ring block, the other end of the seat rod (204) is a strip-shaped plate, and a strip-shaped through groove (204 a) is formed in the middle of the strip-shaped plate of the seat rod (204);
the top end of the long hook rod (201) is welded with a shackle (201 a), the shackle (201 a) of the long hook rod (201) is sleeved on a ring block of the seat rod (204), and a strip-shaped plate of the seat rod (204) is inserted into a corresponding strip-shaped movable groove (102).
6. A hook assembly for a power plant according to claim 5, wherein: the periphery of the hanging piece (100) is uniformly provided with strip-shaped movable grooves (102), the top of each strip-shaped movable groove (102) is provided with a circular through groove (103), and the bottom of each strip-shaped movable groove (102) is provided with a threaded blind groove (104);
the circular through groove (103) is located right above the threaded blind groove (104), the strip-shaped movable groove (102) is communicated with the circular through groove (103) and the threaded blind groove (104), and the strip-shaped movable groove (102), the circular through groove (103) and the threaded blind groove (104) jointly form a mounting groove.
7. A hook assembly for a power plant according to claim 6, wherein: the installation grooves of the hanging pieces (100) are arranged in one-to-one correspondence with the locking pieces (300), the locking pieces (300) comprise handle rods (300 a), rubber pads (300 b) and screw rods (300 c), the rubber pads (300 b) are fixed on the peripheral sides of the bottoms of the handle rods (300 a), and the screw rods (300 c) are welded at the bottom ends of the handle rods (300 a);
the width of the strip-shaped through groove (204 a) is larger than the diameter of the screw rod (300 c), and the width of the strip-shaped through groove (204 a) is smaller than the diameter of the handle rod (300 a).
8. Hoisting equipment, its characterized in that: a hook assembly comprising a hook assembly as claimed in any one of claims 1 to 7 adapted for use in a power plant; the method comprises the steps of,
the hoisting ring (101) of the hoisting piece (100) is connected to the bottom of a steel wire rope of the single-arm mechanical crane (400); the method comprises the steps of,
and the storage cabinet (500) is fixed at the bottom of the rack of the single-arm mechanical crane (400).
9. Hoisting device according to claim 8, characterized in that: round holes (500 a) are formed in the middle of the storage cabinet (500), and compartments (500 b) are uniformly distributed on the periphery of the storage cabinet (500).
10. Hoisting device according to claim 9, characterized in that: the inner dimensions of each compartment (500 b) are the same, and the outer side of each compartment (500 b) is movably connected with a cabinet door (500 c) through a hinge.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222915854.5U CN219098517U (en) | 2022-10-31 | 2022-10-31 | Lifting hook component and lifting equipment suitable for power plant |
| DE202023102331.2U DE202023102331U1 (en) | 2022-10-31 | 2023-04-28 | Load hook arrangement and lifting device suitable for power plants |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222915854.5U CN219098517U (en) | 2022-10-31 | 2022-10-31 | Lifting hook component and lifting equipment suitable for power plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219098517U true CN219098517U (en) | 2023-05-30 |
Family
ID=86456579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222915854.5U Active CN219098517U (en) | 2022-10-31 | 2022-10-31 | Lifting hook component and lifting equipment suitable for power plant |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN219098517U (en) |
| DE (1) | DE202023102331U1 (en) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107572367A (en) | 2017-09-26 | 2018-01-12 | 徐州金港起重机制造有限公司 | A kind of crane hook |
-
2022
- 2022-10-31 CN CN202222915854.5U patent/CN219098517U/en active Active
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2023
- 2023-04-28 DE DE202023102331.2U patent/DE202023102331U1/en active Active
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| Publication number | Publication date |
|---|---|
| DE202023102331U1 (en) | 2023-05-16 |
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