CN214031405U - Double-hook lifting appliance for lifting water pump - Google Patents
Double-hook lifting appliance for lifting water pump Download PDFInfo
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- CN214031405U CN214031405U CN202022707068.7U CN202022707068U CN214031405U CN 214031405 U CN214031405 U CN 214031405U CN 202022707068 U CN202022707068 U CN 202022707068U CN 214031405 U CN214031405 U CN 214031405U
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- hook
- lifting hook
- lifting
- water pump
- double
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Abstract
The utility model discloses a double hook hoist for hoisting water pump, including circular rings, be connected with the connecting plate on the circular rings, connecting plate end connection 8 font hanger plate, 8 font hanger plate have left lifting hook, right lifting hook through the round pin axle is articulated, is provided with hexagonal through-hole on left lifting hook, the right lifting hook, and the round pin axle is inserted left lifting hook, right lifting hook and is installed on 8 font hanger plate in the through-hole. And the 8-shaped hanging plate is also provided with a telescopic mechanism which is used for driving the left lifting hook and the right lifting hook to move. The utility model discloses two lifting hook hoists are connected left lifting hook, right lifting hook respectively through 8 font hanger plates to left lifting hook, right lifting hook can be sold the axle relatively and rotate, make the width between two lifting hooks adjustable, are convenient for lift by crane the water pump of different width, only need hook left lifting hook, right lifting hook respectively on two pump eyes of water pump, have greatly improved hoist and mount efficiency, and application safety factor is high, convenient and fast.
Description
Technical Field
The utility model belongs to the technical field of lifting device, concretely relates to two lifting hook hoists for hoisting water pump.
Background
The lifting appliance is a device for lifting a heavy object in lifting machinery, is an essential tool for the lifting machinery, and is used in many industries at present. But current hoist for hoist all lifts the heavy object with the lifting hook, and can discover when its jack-up stage in the use, because the lifting hook mouth can not be with the heavy object chucking, can lead to the heavy object to take place the condition of rocking on a large scale, and use single lifting hook usually, this is very dangerous to the personnel on the spot, and when the hoist and mount water pump, because the water pump hole is little, original chain sling hook is not lived the water pump eye, can't lift by crane, the mode of lifting by crane that adopts ordinary chain sling is hard, waste time, work efficiency is low, unable full play equipment performance advantage, be difficult to satisfy the production needs.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a double hook hoist for hoisting water pump has improved the hoist and mount efficiency of water pump.
The utility model provides a technical scheme be, a double lifting hook hoist for hoisting water pump, including circular rings, be connected with the connecting plate on the circular rings, connecting plate end connection 8 font hanger plate, 8 font hanger plate have left lifting hook, right lifting hook through the round pin axle is articulated, is provided with hexagonal through-hole on left lifting hook, the right lifting hook, and the round pin axle is inserted left lifting hook, right lifting hook and is installed on 8 font hanger plate in the through-hole, still is provided with telescopic machanism on the 8 font hanger plate, and telescopic machanism is used for driving left lifting hook, right lifting hook and moves.
The utility model is also characterized in that,
telescopic machanism all is provided with telescopic cylinder including being the recess of symmetry division at 8 font hanger plate lateral parts in two recesses, and left lifting hook and right lifting hook upper end lateral part are connected respectively to the telescopic link on two telescopic cylinder.
The open end of left lifting hook, right lifting hook all is provided with the baffle, and two baffle one ends pass through the round pin hub connection with the inside wall of left lifting hook, right lifting hook respectively, and two baffle other ends all are provided with the through-hole, and the hook point of left lifting hook, right lifting hook can pass the through-hole.
The outer walls of the two baffles are sleeved with soft rubber shells.
The 8-shaped hanging plate is connected with the connecting plate through the hexagon socket head cap screw.
The left and right hooks are made of steel plate.
The inner walls of the left lifting hook and the right lifting hook are provided with rubber protective layers.
The utility model has the advantages that,
the utility model discloses two lifting hook hoists are connected left lifting hook, right lifting hook respectively through 8 font hanger plates to left lifting hook, right lifting hook can be sold the axle relatively and rotate, make the width between two lifting hooks adjustable, are convenient for lift by crane the water pump of different width, only need hook left lifting hook, right lifting hook respectively on two pump eyes of water pump, have greatly improved hoist and mount efficiency, and application safety factor is high, convenient and fast.
Drawings
Fig. 1 is a schematic structural view of a double-hook hanger for lifting a water pump according to the present invention;
fig. 2 is a schematic structural diagram of an 8-shaped hanger plate used in a double-hook hanger for lifting a water pump.
In the figure, 1 is a circular hanging ring, 2 is a connecting plate, 3.8-shaped hanging plates, 4 is a left hanging hook, 5 is a right hanging hook, 6 is a telescopic cylinder, and 7 is a baffle.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
The utility model relates to a double-hook lifting appliance for lifting a water pump, as shown in figure 1, the double-hook lifting appliance comprises a circular lifting ring 1, wherein the circular lifting ring 1 is connected with a connecting plate 2, the end part of the connecting plate 2 is connected with an 8-shaped hanging plate 3, the 8-shaped hanging plate 3 is hinged with a left lifting hook 4 and a right lifting hook 5 through a pin shaft, hexagonal through holes are arranged on the left lifting hook 4 and the right lifting hook 5, and the pin shaft is inserted into the through holes to install the left lifting hook 4 and the right lifting hook 5 on the 8-shaped hanging plate 3;
as shown in fig. 2, the 8-shaped hanging plate 3 is further provided with a telescopic mechanism, and the telescopic mechanism is used for driving the left lifting hook 4 and the right lifting hook 5 to move; the telescopic mechanism comprises grooves symmetrically formed in the side parts of the 8-shaped hanging plate 3, telescopic cylinders 6 are arranged in the two grooves, and telescopic rods on the two telescopic cylinders 6 are connected with the side parts of the upper ends of the left lifting hook 4 and the right lifting hook 5 respectively;
the opening ends of the left lifting hook 4 and the right lifting hook 5 are respectively provided with a baffle 7, one end of each baffle 7 is respectively connected with the inner side walls of the left lifting hook 4 and the right lifting hook 5 through a pin shaft, the other end of each baffle 7 is provided with a through hole, and the hook tips of the left lifting hook 4 and the right lifting hook 5 can penetrate through the through holes and are used for limiting the left lifting hook 4 and the right lifting hook 5;
the outer walls of the two baffles 7 are sleeved with soft rubber shells which are made of metal materials;
the 8-shaped hanging plate 3 is connected with the connecting plate 2 through the hexagon socket head cap screw;
the left lifting hook 4 and the right lifting hook 5 are made of steel plates with certain thicknesses;
the inner walls of the left lifting hook 4 and the right lifting hook 5 are both provided with rubber protective layers.
The utility model relates to a double hook hoist for hoisting water pump, its concrete theory of operation is:
by adopting the double-hook lifting appliance of the utility model, the left lifting hook 4 and the right lifting hook 5 are respectively connected through the 8-shaped hanging plate 3, and the left lifting hook 4 and the right lifting hook 5 can rotate relative to the pin shaft, so that the width between the two lifting hooks 3 can be adjusted, water pumps with different widths can be conveniently lifted, when the lifting is ready to be carried out, the telescopic cylinder 6 is in an extending state, the telescopic rod of the telescopic cylinder 6 pushes the upper ends of the left lifting hook 4 and the right lifting hook 5 to move to the center of the 8-shaped hanging plate 3, meanwhile, the lower ends of the left lifting hook 4 and the right lifting hook 5 are opened, the left lifting hook 4 and the right lifting hook 5 are respectively hooked on two pump eyes of the water pump, the limiting is carried out by the baffle 7, then, a stress structure is formed by upward drawing through the circular hanging ring 1, the hook tips of the two lifting hooks 3 upwards form a stress supporting surface, the left lifting hook 4 and the right lifting hook 5 clamp the water pump, and ensure that the water pump is stably lifted in the lifting process, left lifting hook 4, right lifting hook 5 can be according to the size in water pump hole, and processing has made the lifting hook that accords with the water pump hole, convenient and fast. The utility model discloses a double hook hoist, processing simple manufacture, the practicality is strong, has greatly improved hoist and mount efficiency, and application safety factor is high, convenient and fast.
Claims (7)
1. The utility model provides a two lifting hook hoists for hoisting water pump, a serial communication port, including circular rings (1), be connected with connecting plate (2) on circular rings (1), connecting plate (2) end connection 8 font hanger plate (3), 8 font hanger plate (3) have left lifting hook (4), right lifting hook (5) through selling the articulated, be provided with hexagonal through-hole on left side lifting hook (4), right lifting hook (5), the round pin axle inserts and installs left lifting hook (4), right lifting hook (5) in through-hole on 8 font hanger plate (3), still be provided with telescopic machanism on 8 font hanger plate (3), telescopic machanism is used for driving left lifting hook (4), right lifting hook (5) and moves.
2. The double-lifting-hook lifting appliance for lifting the water pump according to claim 1, wherein the telescopic mechanism comprises grooves symmetrically formed in the side portions of the 8-shaped lifting plate (3), telescopic cylinders (6) are arranged in the two grooves, and telescopic rods on the two telescopic cylinders (6) are connected with the upper end side portions of the left lifting hook (4) and the right lifting hook (5) respectively.
3. The double-lifting-hook lifting appliance for lifting the water pump according to claim 1, wherein the open ends of the left lifting hook (4) and the right lifting hook (5) are provided with baffles (7), one ends of the two baffles (7) are respectively connected with the inner side walls of the left lifting hook (4) and the right lifting hook (5) through pin shafts, the other ends of the two baffles (7) are provided with through holes, and hook tips of the left lifting hook (4) and the right lifting hook (5) can penetrate through the through holes.
4. The double-hook lifting appliance for lifting the water pump according to claim 3, wherein the outer walls of the two baffles (7) are sleeved with soft rubber shells.
5. The double-hook lifting appliance for lifting the water pump according to claim 1, wherein the 8-shaped lifting plate (3) is connected with the connecting plate (2) through a hexagon socket head cap screw.
6. A double hook lifting appliance for lifting water pumps according to claim 1, characterized in that the left lifting hook (4) and the right lifting hook (5) are made of steel plate.
7. The double-lifting-hook lifting appliance for lifting the water pump according to claim 1, wherein the inner walls of the left lifting hook (4) and the right lifting hook (5) are provided with rubber protective layers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022707068.7U CN214031405U (en) | 2020-11-20 | 2020-11-20 | Double-hook lifting appliance for lifting water pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022707068.7U CN214031405U (en) | 2020-11-20 | 2020-11-20 | Double-hook lifting appliance for lifting water pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214031405U true CN214031405U (en) | 2021-08-24 |
Family
ID=77360908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022707068.7U Active CN214031405U (en) | 2020-11-20 | 2020-11-20 | Double-hook lifting appliance for lifting water pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214031405U (en) |
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2020
- 2020-11-20 CN CN202022707068.7U patent/CN214031405U/en active Active
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