CN216072852U - Water storage tank hoist and mount composite set in confined space - Google Patents
Water storage tank hoist and mount composite set in confined space Download PDFInfo
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- CN216072852U CN216072852U CN202122833929.0U CN202122833929U CN216072852U CN 216072852 U CN216072852 U CN 216072852U CN 202122833929 U CN202122833929 U CN 202122833929U CN 216072852 U CN216072852 U CN 216072852U
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Abstract
The utility model discloses a water storage tank hoisting combination device in a limited space, which comprises a base, rollers and a connecting rod, wherein the rollers are arranged at the bottom of the base, a rotating shaft is arranged on the left side of the top of the base, and the rotating shaft is rotatably connected with the base through a bearing seat; the connecting rod is two, is located the both sides of base respectively, and rotates with the bearing frame and link together, and the right-hand member of connecting rod is provided with the rectangle through-hole, and is provided with the screw rod in the rectangle through-hole, and the cover is equipped with U type picture peg on the screw rod to fix through the nut. The utility model reduces the construction difficulty, improves the working efficiency, is convenient for turning and lifting the water storage tank, can compress and fix the end part of the water storage tank by inserting the pressing frame in the rectangular through hole, and has the advantages of convenient use, simple operation and easy popularization.
Description
The technical field is as follows:
the utility model relates to a storage tank hoisting combination device in a limited space, in particular to a storage tank hoisting combination device in a limited space.
Background art:
the diameter of the water storage tank is the equipment with the heaviest single weight and the longest length on the heating surface of the boiler, the mounting elevation of the upper end enclosure of the water storage tank is 62955mm, according to the past engineering experience, the water storage tank can be hoisted by adopting the working condition of 750t crawler crane tower type, the construction period lasts for 1 day, but the mechanical cost of the project needs to be increased; the method can also adopt a common method for lifting and turning over the winch and the small-sized crawler crane, the method needs to lay a slideway to pull the equipment to the position under the boiler before the water storage tank is lifted, and the crawler crane needs to continuously change the positions of the station vehicle and the binding hook according to the change of the space field of the equipment when the equipment is turned over, so the turning over difficulty is increased, and a large amount of manpower and machinery also need to be added.
Through special attack and careful research of technical personnel of a boiler team, the boiler team formulates a set of simple and feasible scheme without large-scale hoisting machinery according to the actual conditions of the site and equipment, namely: the hoisting of the water storage tank is still carried out by adopting a winch, the water storage tank does not adopt a form that a crawler crane is turned over when the water storage tank is turned over, but the translation pulley is modified when the water storage tank is translated, and the water storage tank can automatically complete the turning-over action on a special pulley in the hoisting process of the winch.
The utility model has the following contents:
the technical problem to be solved by the utility model is as follows: the defects of the prior art are overcome, the water storage tank hoisting combination device in the limited space is provided, the hoisting construction of the water storage tank is facilitated, the use is convenient, and the operation is simple.
The technical scheme adopted by the utility model for solving the technical problem is as follows:
a water storage tank hoisting combination device in a limited space comprises a base, rollers and a connecting rod, wherein the rollers are arranged at the bottom of the base, a rotating shaft is arranged on the left side of the top of the base, and the rotating shaft is rotatably connected with the base through a bearing seat (6); the connecting rod is two, is located the both sides of base respectively, and rotates with the bearing frame and link together, the right-hand member of connecting rod is provided with the rectangle through-hole, and is provided with the screw rod in the rectangle through-hole, the cover is equipped with U type picture peg on the screw rod to fix through the nut.
The top surface of base is dug and is equipped with the rectangle recess, the bearing frame is two, fixes the outside at the rectangle recess respectively, the pivot is in the same place with two bearing frame swivelling joints.
The outside on bearing frame right side is provided with the second backup pad, the left end of connecting rod is in the same place through connecting plate and second backup pad pivoted joint.
The U-shaped inserting plate is sleeved on the screw rod in the rectangular through hole, two sides of the U-shaped inserting plate are respectively located outside two sides of the base, and the side portions of the U-shaped inserting plate are fixedly connected with the base through bolts.
The base bottom be provided with two first backup pads all around respectively, and be provided with the diaphragm in the bottom of first backup pad, the gyro wheel is located the below of diaphragm.
The connecting rod is connected with a pressing frame through a bolt, and the pressing frame is distributed in a U shape.
The utility model has the following positive beneficial effects:
1. when the water storage tank is used, the water storage tank is firstly flatly placed on the rotating shaft, and then the bottom of the water storage tank is fixed by rotating the connecting rod and matching with the U-shaped inserting plate; through set up the pressure frame on the connecting plate, make the outside link of water storage tank fixed with the connecting plate, cooperate the use of hoist engine at last, slowly pull the water storage tank to the boiler preset position, reduced the construction degree of difficulty, improved work efficiency.
2. According to the utility model, the screw rod is arranged in the rectangular through hole at the end part of the connecting plate, when the water storage tank is used, the U-shaped plate is sleeved on the screw rod and is fixed through the bolt, so that the end part of the water storage tank is clamped; meanwhile, the rotating shaft is connected with the bearing seat in a rotating mode, when the water storage tank is turned over, the friction force between the water storage tank and the rotating shaft is reduced, and the water storage tank is convenient to use and simple to operate.
Description of the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a trace diagram of the present invention;
in the figure, a denotes a rail and B denotes a water storage tank.
The specific implementation mode is as follows:
the utility model will be further explained and explained with reference to the drawings, in which:
example (b): referring to fig. 1-2, a water storage tank hoisting combination device in a limited space comprises a base 1, rollers 5 and a connecting rod 9, wherein the rollers 5 are arranged at the bottom of the base 1, a rotating shaft 7 is arranged at the left side of the top of the base 1, and the rotating shaft 7 is rotatably connected with the base 1 through a bearing seat 6; the connecting rods 9 are two and are respectively positioned on two sides of the base 1 and are rotationally connected with the bearing seat 6, the right end of the connecting rod 9 is provided with a rectangular through hole 10, a screw rod 11 is arranged in the rectangular through hole 10, and a U-shaped inserting plate 12 is sleeved on the screw rod 11 and is fixed through a nut 13.
The outside on bearing frame 6 right side is provided with second backup pad 8, and the left end of connecting rod 9 passes through the connecting plate and links together with second backup pad 8 pivoted.
The U-shaped inserting plate 12 is sleeved on the screw rod 11 in the rectangular through hole 10, two sides of the U-shaped inserting plate 12 are respectively positioned outside two sides of the base 1, and the side parts of the U-shaped inserting plate 12 are fixedly connected with the base 1 through bolts.
The periphery of the bottom of the base 1 is provided with two first supporting plates 3 respectively, a transverse plate 4 is arranged at the bottom of each first supporting plate 3, and the rollers 5 are located below the transverse plate 4.
The connecting rod 9 is connected with a pressing frame 14 through a bolt, and the pressing frame 14 is distributed in a U shape.
In the above description, the device moves along the rails of the bottom surface.
In the above description, the position of the pressing frame on the connecting plate is determined according to the actual situation.
In the above description, when the U-shaped inserting plate is inserted into the screw rod in the rectangular through hole, the water storage tank is pressed tightly by the U-shaped inserting plate, and then the screw rod behind the U-shaped inserting plate is screwed with the matched nut for fixing.
During the use, prepare two the device to put two the device respectively on track A, then keep flat water storage tank both ends in two pivots, promote two the device simultaneously, transport to the position of preparing the hoist and mount along the track, when the water storage tank was placed in corresponding the pivot, rotate two connecting rods 90 degrees, make the connecting rod perpendicular with the base, then it is fixed with water storage tank tip chucking through U type picture peg, and fix the outside connection end of water storage tank through pressing the frame.
Slowly dragging the water storage tank to a preset position of the boiler by using a zero-meter 5t winch of the boiler; a 16t winch is arranged right above a water storage tank of the boiler, and when the water storage tank is pulled to a preset position, the water storage tank is bound to a movable pulley of the 16t winch by a steel wire rope; binding a rope head of a steel wire rope of a 5t winch to the right front of the device; the 16t winch is started, the upper end of the water storage tank slowly rises at the moment, then the 5t winch is started, the lower end of the water storage tank moves forwards under horizontal traction, the operation is repeated, and finally the water storage tank moves on a special pulley (namely the device) and slowly rotates at the same time under the action of the two winches, so that the overturning and the hoisting of the water storage tank are completed.
The utility model reduces the construction difficulty, improves the working efficiency, is convenient for turning and lifting the water storage tank, can compress and fix the end part of the water storage tank by inserting the pressing frame in the rectangular through hole, and has the advantages of convenient use, simple operation and easy popularization.
Claims (6)
1. The utility model provides a water storage tank hoist and mount composite set in confined space, includes base (1), gyro wheel (5) and connecting rod (9), its characterized in that: the bottom of the base (1) is provided with a roller (5), the left side of the top of the base (1) is provided with a rotating shaft (7), and the rotating shaft (7) is rotatably connected with the base (1) through a bearing seat (6); connecting rod (9) are two, are located the both sides of base (1) respectively, and rotate with bearing frame (6) and link together, the right-hand member of connecting rod (9) is provided with rectangle through-hole (10), and is provided with screw rod (11) in rectangle through-hole (10), the cover is equipped with U type picture peg (12) on screw rod (11) to fix through nut (13).
2. The water storage tank hoisting combination device in the limited space of claim 1, characterized in that: the top surface of base (1) is dug and is equipped with rectangle recess (2), bearing frame (6) are two, fix the outside at rectangle recess (2) respectively, pivot (7) are in the same place with two bearing frame (6) rotation link together.
3. The water storage tank hoisting combination device in the limited space of claim 1, characterized in that: the outer portion of the right side of the bearing seat (6) is provided with a second supporting plate (8), and the left end of the connecting rod (9) is rotatably connected with the second supporting plate (8) through a connecting plate.
4. The water storage tank hoisting combination device in the limited space of claim 1, characterized in that: the U-shaped inserting plate (12) is sleeved on a screw rod (11) in the rectangular through hole (10), two sides of the U-shaped inserting plate (12) are respectively located outside two sides of the base (1), and the side portions of the U-shaped inserting plate (12) are fixedly connected with the base (1) through bolts.
5. The water storage tank hoisting combination device in the limited space of claim 1, characterized in that: the base is characterized in that two first supporting plates (3) are arranged on the periphery of the bottom of the base (1) respectively, a transverse plate (4) is arranged at the bottom of each first supporting plate (3), and the rollers (5) are located below the transverse plates (4).
6. The water storage tank hoisting combination device in the limited space of claim 1, characterized in that: the connecting rod (9) is connected with a pressing frame (14) through a bolt, and the pressing frame (14) is distributed in a U shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122833929.0U CN216072852U (en) | 2021-11-18 | 2021-11-18 | Water storage tank hoist and mount composite set in confined space |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122833929.0U CN216072852U (en) | 2021-11-18 | 2021-11-18 | Water storage tank hoist and mount composite set in confined space |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216072852U true CN216072852U (en) | 2022-03-18 |
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ID=80661771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122833929.0U Active CN216072852U (en) | 2021-11-18 | 2021-11-18 | Water storage tank hoist and mount composite set in confined space |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216072852U (en) |
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2021
- 2021-11-18 CN CN202122833929.0U patent/CN216072852U/en active Active
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