CN215047933U - Portable generator lifting appliance - Google Patents
Portable generator lifting appliance Download PDFInfo
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- CN215047933U CN215047933U CN202120823074.0U CN202120823074U CN215047933U CN 215047933 U CN215047933 U CN 215047933U CN 202120823074 U CN202120823074 U CN 202120823074U CN 215047933 U CN215047933 U CN 215047933U
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- plate
- locking pin
- generator
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Abstract
The utility model provides a portable generator hoist. The lifting appliance comprises a main back plate, reinforcing ribs, a connecting plate, an anchoring plate, a locking pin and the like, wherein the whole structure is made of high-strength steel and is formed by welding in a full-length welding mode; when the generator is hoisted, the lifting lugs on two sides of the generator penetrate through the lower end of the connecting piece by using the steel wire rope, the upper end of the connecting piece is sleeved on the locking pin, the special anchor is installed on the hanger of the generator, the hydraulic lifting jack is arranged on the permanent column of the bearing structure, the upper end of the hanging steel strand is fixed with the hydraulic lifting jack in a penetrating manner, and the lower end of the hanging steel strand is connected with the anchor, so that the large generator is hoisted.
Description
Technical Field
The utility model relates to a portable generator hoist belongs to electrical test facility field.
Background
At present, with the rapid development of the electrical detection field in China, more and more arcing tests and short-circuit tests need to be simulated or reproduced, the power supply of a large-scale generator is the premise of ensuring the smooth running of the tests, and the generator is difficult to hoist.
At present, hoisting of a common small generator is common, however, hoisting of a large generator weighing hundreds of tons has technical problems and certain dangers.
In order to solve the problem, the utility model provides a portable generator lifting appliance can improve hoisting efficiency, has simple structure, convenient to use's advantage simultaneously.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a task is: the portable generator lifting appliance is simple in structure and convenient to use, and is widely applied and popularized to the lifting problem of large generators.
The technical scheme of the utility model is that: a portable generator lifting appliance is composed of a main back plate, reinforcing ribs, a connecting plate, a sleeve, an anchoring plate, a thickening plate, a baffle plate and a locking pin, wherein the whole structure is made of high-strength steel and is formed by welding in a full-length welding mode; the two main back plates are arranged in parallel, the reinforcing ribs with upper and lower connecting plates fix the long edges of the main back plates, and the connecting plates are vertically intersected with the reinforcing ribs to form a cuboid structure; the thickened plate is a hollow cylinder, the size of a middle digging hole of the anchoring plate is the same as the inner diameter of the thickened plate, and the anchoring plate and the thickened plate are welded into a whole and are firmly welded with the upper connecting plate; the locking pin penetrates through the baffle plates on the main back plates and transversely penetrates through the two main back plates; the two sleeves are sleeved on the locking pin between the main back plates.
Furthermore, a bolt hole is formed in the locking pin, a screw rod with the required diameter can be inserted into the bolt hole, and the locking pin is prevented from falling off.
When the generator is hoisted, the lifting lugs on two sides of the generator penetrate through the lower end of the connecting piece by using the steel wire rope, the upper end of the connecting piece is sleeved on the locking pin and positioned between the two sleeves, the special anchor is arranged on the hanger of the generator, the hydraulic lifting jack is arranged on the permanent column of the bearing structure, the upper end of the suspended steel strand is fixed with the hydraulic lifting jack in a penetrating way, and the lower end of the suspended steel strand is connected with the anchor, so that the large generator is hoisted.
The utility model has the advantages that: the hydraulic lifting device is utilized to fix the generator lifting appliance on the permanent column of the bearing structure, the anchorage device is installed on the generator lifting appliance, the upper end of the connecting piece penetrates through the locking pin of the generator lifting appliance, and the lower end of the connecting piece is used for connecting the lifting lugs on two sides of the generator, so that the large-scale generator is lifted.
Drawings
The invention will be further described with reference to the following drawings and examples:
fig. 1 is a schematic structural view of an embodiment of the present invention, fig. 2 is a schematic view of a locking pin, and fig. 3 is a schematic view of a connecting member;
wherein: 1 is a main back plate; 2 is a reinforcing rib; 3 is a connecting plate; 4 is a sleeve; 5 is an anchoring plate; 6 is a thickened plate; 7 is a baffle plate; 8 is a locking pin; and 9 is a bolt hole.
Detailed Description
The structure schematic diagram of the embodiment of the present invention is shown in fig. 1, and fig. 2 and 3 are schematic diagrams of relevant parts.
As shown in fig. 1, the portable generator lifting appliance is composed of two main back plates 1, four reinforcing ribs 2, four connecting plates 3, two sleeves 4, an anchoring plate 5, a thickening plate 6, a baffle 7 and a locking pin 8, wherein a bolt hole 9 is formed in the locking pin 8, the bolt hole 9 is used for penetrating through a phi 20 screw rod, and the whole structure is formed by welding in a full-length welding mode.
Two main backplates 1 are placed in parallel, and four reinforcing ribs 2 are respectively used for fixing four long edges of the main backplates 1, and the distance between the four long edges and the edge of the main backplates is 20 mm. The four connecting plates 3 are connected with the two main back plates 1 and are respectively vertically intersected with the four reinforcing ribs 2, wherein the two connecting plates 3 are positioned at the upper part, and the two connecting plates 3 are positioned at the lower part. The thickened plate 6 is a hollow cylinder, the middle of the anchoring plate 5 is dug to form a hole with the same inner diameter as the thickened plate 6, and the anchoring plate 5 and the thickened plate 6 are welded into a whole and are firmly welded with the two connecting plates 3 on the upper portion. The two sleeves 4 are sleeved on the locking pin 8 and positioned between the two main back plates 1, and the connecting piece shown in figure 3 is sleeved on the locking pin 8 and positioned between the two sleeves 4. The locking pin 8 penetrates through the main back plate 1 on one side, the baffle 7 is firmly welded with the main back plate 1 on the other side, and the locking pin 8 can freely penetrate out.
The hydraulic lifting jack is arranged on a permanent column of the bearing structure, the upper end of the suspended steel strand is fixed with the hydraulic lifting jack in a penetrating way, the lower end of the suspended steel strand is connected with an anchorage device for a lifting member, and the anchorage device is arranged at the anchoring plate 5 and the thickening plate 6. When the generator is hoisted, the upper end of the connecting piece is sleeved on the locking pin 8 and positioned between the two sleeves 4, the bolt hole 9 is inserted into the screw rod of the bolt phi 20 to prevent the locking pin 8 from being separated, and the lower end of the connecting piece is used for connecting the lifting lugs on two sides of the generator, so that the hoisting work of the large generator is carried out.
The above is only a specific application example of the present invention, and does not constitute any limitation to the protection of the present invention. In addition to the above embodiments, the present invention may have other embodiments. All the technical solutions formed by adopting equivalent substitutions or equivalent deformations fall within the scope of the present invention as claimed.
Claims (3)
1. The utility model provides a portable generator hoist which characterized in that: the lifting appliance is composed of a main back plate, reinforcing ribs, a connecting plate, a sleeve, an anchoring plate, a thickened plate, a baffle and a locking pin, wherein the whole structure is made of high-strength steel and is formed by welding in a full welding mode; the two main back plates are arranged in parallel, the reinforcing ribs with upper and lower connecting plates fix the long edges of the main back plates, and the connecting plates are vertically intersected with the reinforcing ribs to form a cuboid structure; the thickened plate is a hollow cylinder, the size of a middle digging hole of the anchoring plate is the same as the inner diameter of the thickened plate, and the anchoring plate and the thickened plate are welded into a whole and are firmly welded with the upper connecting plate; the locking pin penetrates through the baffle plates on the main back plates and transversely penetrates through the two main back plates; the two sleeves are sleeved on the locking pin between the main back plates, and the connecting piece is sleeved on the locking pin and positioned between the two sleeves.
2. The portable generator spreader of claim 1, wherein: the upper end of a connecting piece for hoisting the generator is sleeved on the locking pin and positioned between the two sleeves.
3. The portable generator spreader of claim 1 or 2, wherein: and a bolt hole is formed in the locking pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120823074.0U CN215047933U (en) | 2021-04-21 | 2021-04-21 | Portable generator lifting appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120823074.0U CN215047933U (en) | 2021-04-21 | 2021-04-21 | Portable generator lifting appliance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215047933U true CN215047933U (en) | 2021-12-07 |
Family
ID=79111218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120823074.0U Active CN215047933U (en) | 2021-04-21 | 2021-04-21 | Portable generator lifting appliance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215047933U (en) |
-
2021
- 2021-04-21 CN CN202120823074.0U patent/CN215047933U/en active Active
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