CN221116717U - Auxiliary lifting device for lifting liquid cargo pump - Google Patents
Auxiliary lifting device for lifting liquid cargo pump Download PDFInfo
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- CN221116717U CN221116717U CN202322612449.0U CN202322612449U CN221116717U CN 221116717 U CN221116717 U CN 221116717U CN 202322612449 U CN202322612449 U CN 202322612449U CN 221116717 U CN221116717 U CN 221116717U
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- lifting
- liquid cargo
- cargo pump
- cross beam
- pump
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- 239000007788 liquid Substances 0.000 title claims abstract description 57
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 238000010276 construction Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
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Abstract
The utility model discloses an auxiliary lifting device for lifting a liquid cargo pump, which comprises a supporting module and a lifting module, wherein the lifting module is arranged on the supporting module and is used for lifting and fixing one end of the liquid cargo pump; the supporting module comprises a base and supporting columns, the supporting columns are arranged on the end faces of the base, the lifting module comprises a cross beam and lifting rings, two sides of the bottom of the cross beam are respectively connected with the supporting columns, the lifting rings are arranged in the middle of the bottom of the cross beam, and the lifting rings are connected with a liquid cargo pump through binding bands. According to the device, one end of the pump head of the liquid cargo pump is connected with the auxiliary lifting device through the binding belt, one end of the pump seat of the liquid cargo pump is lifted through the crane, so that the liquid cargo pump can be converted from a horizontal state to a vertical state through one crane, the liquid cargo pump is installed, and the construction efficiency is improved.
Description
Technical Field
The utility model belongs to the technical field of ship construction, and particularly relates to an auxiliary lifting device for lifting a liquid cargo pump.
Background
The upper end of the ship liquid cargo pump is provided with a pump seat, the lower end of the ship liquid cargo pump is provided with a pump head, the pump body is generally longer, and the liquid cargo pump body is in a horizontal state when the ship is stored and assembled. When the liquid cargo pump is lifted into the ship liquid cargo tank, the original technical scheme needs the cooperative operation of two cranes, firstly, the liquid cargo pump is slowly lifted from a horizontal state to a vertical state, and then the liquid cargo pump is lifted into the liquid cargo tank by the cranes; the number of the liquid cargo pumps is up to 40, and in the process of lifting the liquid cargo pumps, two cranes at a wharf are occupied for a long time, so that the construction of other areas of the ship is greatly influenced, and the site construction efficiency is reduced.
Disclosure of utility model
The utility model aims to overcome the defects in the prior art and provide an auxiliary lifting device for lifting a liquid cargo pump.
In order to achieve the above object, the present utility model provides the following technical solutions:
The auxiliary lifting device comprises a supporting module and a lifting module, wherein the lifting module is arranged on the supporting module and is used for lifting and fixing one end of a liquid cargo pump; the supporting module comprises a base and supporting columns, the supporting columns are arranged on the end faces of the base, the lifting module comprises a cross beam and lifting rings, two sides of the bottom of the cross beam are respectively connected with the supporting columns, the lifting rings are arranged in the middle of the bottom of the cross beam, and the lifting rings are connected with a liquid cargo pump through binding bands.
The base is made of I-shaped steel, two bases are arranged, the middle of the upper end of each base is vertically connected with the supporting columns, and the bases are arranged in parallel.
And inclined struts are respectively arranged on two sides of the lower end of the supporting column, one end of each inclined strut is connected with the side face of the supporting column, and the other end of each inclined strut is connected with the end face of the base.
The cross beam is made of I-shaped steel, the length direction of the cross beam is perpendicular to the length direction of the base, and the bearing load of the hanging ring arranged at the bottom of the cross beam is larger than the weight of the lifting liquid cargo pump.
Based on the scheme, the device provided by the utility model achieves positive and beneficial effects through practice:
1. According to the auxiliary lifting device for lifting the liquid cargo pump, one end of the pump head of the liquid cargo pump is connected with the auxiliary lifting device through the binding belt, one end of the pump seat of the liquid cargo pump is lifted through the crane, so that the liquid cargo pump can be converted from a horizontal state to a vertical state through one crane, the liquid cargo pump can be mounted, and the construction efficiency is improved.
2. The utility model relates to an auxiliary hoisting accessory for liquid cargo pump hoist and mount realizes that the horizontal position of liquid cargo pump changes into vertical position through a crane, has reduced the long-time occupation to crane resource, has improved boats and ships construction efficiency.
Drawings
Fig. 1 is a structural diagram of an auxiliary lifting device in an auxiliary lifting device for lifting a liquid cargo pump according to the present utility model.
Fig. 2 is a schematic view of horizontal lifting of a liquid cargo pump in an auxiliary lifting device for lifting the liquid cargo pump according to the present utility model.
Fig. 3 is a schematic view of the vertical state of the liquid cargo pump lifting in the auxiliary lifting device for the liquid cargo pump lifting.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, the present utility model is described below by way of specific examples shown in the accompanying drawings. It should be understood that the description is only illustrative and is not intended to limit the scope of the utility model. In addition, in the following description, descriptions of well-known structures and techniques are omitted so as not to unnecessarily obscure the present utility model.
As shown in fig. 1-3, the utility model belongs to an auxiliary lifting device for lifting a liquid cargo pump, which comprises a supporting module and a lifting module, wherein the supporting module is provided with the lifting module, and the lifting module is used for lifting and fixing one end of the liquid cargo pump; the supporting module comprises a base 1 and a supporting column 2, the supporting column 2 is arranged on the end face of the base 1, the lifting module comprises a cross beam 4 and lifting rings 5, two sides of the bottom of the cross beam 4 are respectively connected with the supporting column 2, the middle of the bottom of the cross beam 4 is provided with the lifting rings 5, and the lifting rings 5 are connected with a liquid cargo pump through binding bands.
As shown in fig. 1, the base 1 is made of i-steel, two bases 1 are provided, the middle part of the upper end of the base 1 is vertically connected with the support columns 2, and the bases 1 are arranged in parallel.
The two sides of the lower end of the support column 2 are respectively provided with an inclined strut 3, one end of the inclined strut 3 is connected with the side face of the support column 2, and the other end of the inclined strut 3 is connected with the end face of the base 1.
The cross beam 4 is made of I-shaped steel, the length direction of the cross beam 4 is perpendicular to the length direction of the base 1, and the bearing load of the hanging ring 5 arranged at the bottom of the cross beam 4 is larger than the weight of the lifting liquid cargo pump.
As shown in fig. 2 and 3, a specific process of using an auxiliary lifting device for lifting a liquid cargo pump is as follows: the method comprises the steps that a hanging ring is arranged on a top plate of a pump seat of the liquid cargo pump and is connected with a crane hanging hook through a binding belt respectively, the middle part of the liquid cargo pump and the position of a pump head are respectively fastened with a binding belt, and the hanging ring 5 of an auxiliary lifting device is connected and fixed through a chain block, and the auxiliary lifting device is placed in the middle part of the liquid cargo pump and the middle position of the pump head; the crane lifts one end of the liquid cargo pump seat through the binding band, and meanwhile, the hand hoist assists in adjusting the stern gesture of the liquid cargo pump, so that the auxiliary lifting device is always in a balanced state, when the whole liquid cargo pump is lifted and adjusted to be in an approximately vertical state, the hand hoist is separated from the liquid cargo pump and is lifted into the liquid cargo tank by the crane, and when the whole liquid cargo pump is lifted and adjusted to be in a vertical state, the crane is located above the auxiliary lifting device.
Finally, 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; while the utility model has been described in detail with reference to the preferred embodiments, those skilled in the art will appreciate that; modifications may be made to the specific embodiments of the utility model or equivalents may be substituted for part of the technical features thereof; without departing from the spirit of the utility model, it is intended to cover the scope of the utility model as claimed.
Claims (4)
1. The auxiliary lifting device for lifting the liquid cargo pump is characterized by comprising a supporting module and a lifting module, wherein the lifting module is arranged on the supporting module and is used for lifting and fixing one end of the liquid cargo pump; the supporting module comprises a base and supporting columns, the supporting columns are arranged on the end faces of the base, the lifting module comprises a cross beam and lifting rings, two sides of the bottom of the cross beam are respectively connected with the supporting columns, the lifting rings are arranged in the middle of the bottom of the cross beam, and the lifting rings are connected with a liquid cargo pump through binding bands.
2. The auxiliary lifting device for lifting a liquid cargo pump according to claim 1, wherein the base is made of I-shaped steel, two bases are arranged, the middle part of the upper end of each base is vertically connected with the supporting column, and the bases are arranged in parallel.
3. An auxiliary lifting device for lifting a liquid cargo pump according to claim 2, wherein inclined struts are respectively arranged on two sides of the lower end of the supporting column, one end of each inclined strut is connected with the side face of the supporting column, and the other end of each inclined strut is connected with the end face of the base.
4. The auxiliary lifting device for lifting a liquid cargo pump according to claim 1, wherein the cross beam is made of I-shaped steel, the length direction of the cross beam is perpendicular to the length direction of the base, and the bearing load of a lifting ring arranged at the bottom of the cross beam is larger than the weight of the lifting liquid cargo pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322612449.0U CN221116717U (en) | 2023-09-26 | 2023-09-26 | Auxiliary lifting device for lifting liquid cargo pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322612449.0U CN221116717U (en) | 2023-09-26 | 2023-09-26 | Auxiliary lifting device for lifting liquid cargo pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221116717U true CN221116717U (en) | 2024-06-11 |
Family
ID=91371960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322612449.0U Active CN221116717U (en) | 2023-09-26 | 2023-09-26 | Auxiliary lifting device for lifting liquid cargo pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221116717U (en) |
-
2023
- 2023-09-26 CN CN202322612449.0U patent/CN221116717U/en active Active
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