CN216034422U - Docking block moving machine - Google Patents
Docking block moving machine Download PDFInfo
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- CN216034422U CN216034422U CN202121934381.2U CN202121934381U CN216034422U CN 216034422 U CN216034422 U CN 216034422U CN 202121934381 U CN202121934381 U CN 202121934381U CN 216034422 U CN216034422 U CN 216034422U
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- support
- gyro wheel
- jib
- docking block
- moving machine
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Abstract
A docking block moving machine is characterized in that: including a support, a jib and gyro wheel, the support is narrow down and goes up wide, longitudinal section is the frame construction of shape of falling U, the height and the width of support all are greater than the height and the width of docking block, the gyro wheel setting is in the bottom left and right sides of support, the jib is fore-and-aft direction and erects on the support, the front end of jib stretches out the support front end short distance as the hoisting point, the rear end of jib is the handrail end, stretches out the longer distance of support rear end, be equipped with the lug that is used for hoisting the docking block in the front end below of jib. The dock block moving mechanism is simple and reasonable in structure, can easily move the dock block by manpower, gets rid of dependence on a crane and a forklift, does not occupy the crane and forklift resources which are in shortage in a shipyard, reduces equipment loss and fuel power consumption, effectively reduces cost, and is simple, rapid, safe and environment-friendly in mechanical operation.
Description
Technical Field
The utility model belongs to the technical field of ship repair and construction, and relates to a docking block moving machine which is used for a ship body or a docking block moving device for laying the ship body in sections in the process of ship repair, modification and construction.
Background
In the process of ship repair, modification and construction, the docking blocks for ship or ship block laying are various in form, and mainly comprise two types of steel docking blocks and cement docking blocks. The common characteristics of various docking blocks are strong rigidity, large quantity of required docking blocks, large bearing capacity and heavy weight. Because the weight of the docking block is large, the manual carrying is not stable, the movement is inconvenient, and the auxiliary cloth arrangement and movement of medium and large mechanical equipment such as a crane or a forklift are needed, so that the following defects can be caused: the auxiliary machinery equipment resources such as a crane and a forklift are occupied, the mechanical equipment needs to be overhauled and maintained regularly, the mechanical equipment is easy to lose, fuel and power consumption is high, corresponding auxiliary work types such as a hoisting command, a hoisting driver, a forklift driver and a forklift command need to be equipped, and labor cost is high.
Therefore, the docking block moving device is designed, the docking block can be conveniently moved by using less manpower, and dependence on a crane and a forklift is eliminated.
Disclosure of Invention
The utility model aims to solve the technical problem of providing the docking block moving machine which is simple and reasonable in structure and convenient to operate aiming at the technical current situation, so that the docking block can be easily moved by using less manpower, and the cost is effectively reduced.
The technical scheme adopted by the utility model for solving the technical problems is as follows: a docking block moving machine is characterized in that: the dock block moving machine comprises a support, a hanging rod and rollers, the support is of a frame structure which is narrow at the bottom and wide at the top, the longitudinal section of the support is in an inverted U shape, the height and the width of the support are both larger than those of a dock block, the rollers are arranged on the left side and the right side of the bottom of the support, the hanging rod is erected on the support in the front-back direction, the front end of the hanging rod stretches out of the front end of the support for a short distance as a hoisting point, the rear end of the hanging rod stretches out of the rear end of the support for a long distance as an armrest end, and a lifting lug for hoisting the dock block is arranged below the front end of the hanging rod.
As an improvement, the left side and the right side of the support are symmetrically provided with inverted triangle support frames, the idler wheels are arranged at the bottoms of the inverted triangle support frames, the upper ends of the inverted triangle support frames are welded into a rectangular frame serving as a suspender bearing stress platform through a front transverse steel pipe and a rear transverse steel pipe, and the suspender is erected on the rectangular frame and is welded and fixed with the two transverse steel pipes.
Furthermore, the inverted triangle support frame is an inverted isosceles triangle, oblique reinforcing support rods are arranged between two bevel edges of the inverted triangle support frame and the bottom edge of the upper end of the inverted triangle support frame, and reinforcing support rods are arranged at four corners of the rectangular frame.
Still further, support, jib all adopt seamless steel pipe, and the bottom of the triangle-shaped support frame of falling of support is equipped with connecting plate and the gyro wheel splint that are used for installing the gyro wheel, and wherein the connecting plate is one section angle steel, and the connecting plate is two parallel steel sheets with the bottom welded fastening of the two hypotenuses of the triangle-shaped support frame that falls, gyro wheel splint, and welded fastening has seted up the round hole at the lower extreme of connecting plate at the middle part of gyro wheel splint, and the gyro wheel setting is connected through concentric axis bolt and gyro wheel splint rotation in the middle of gyro wheel splint.
And finally, the lifting lugs are fixed below the front end of the suspender in a welding mode, and the lifting lugs are 5-ton lifting lugs.
Compared with the prior art, the utility model has the advantages that: the support and the hanging rod are arranged, the docking block is hoisted by utilizing a lever principle, and a relatively small manpower can be used for moving a relatively heavy docking block without a hoist, a crane or a forklift, so that the auxiliary labor cost of a hoisting command, a hoisting driver, a forklift command and the like is reduced; the bottom of the support is provided with the roller, so that the support is convenient to move. The dock block moving mechanism is simple and reasonable in structure, can easily move the dock block by manpower, gets rid of dependence on a crane and a forklift, does not occupy the crane and forklift resources which are in shortage in a shipyard, reduces equipment loss and fuel power consumption, effectively reduces cost, and is simple, rapid, safe and environment-friendly in mechanical operation.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a front view of FIG. 1;
fig. 3 is a working schematic diagram of hoisting docking blocks according to an embodiment of the present invention.
Detailed Description
The utility model is described in further detail below with reference to the accompanying examples.
As shown in fig. 1, 2 and 3, a docking block moving machine comprises a support 1, a boom 2 and two rollers 3, wherein the support 1 is a frame structure with a narrow lower part and a wide upper part, and a longitudinal section of the frame structure is in an inverted U shape, the height and the width of the support 1 are both greater than those of a docking block 7, the boom 2 is erected on the support 1 in the front-back direction, the front end of the boom 1 extends out of the front end of the support 1 by a short distance as a hoisting point, the rear end of the boom 2 is a handrail end and extends out of the rear end of the support 1 by a long distance, a lifting lug 21 for hoisting the docking block 7 is arranged below the front end of the boom 2, the lifting lug 21 is fixed below the front end of the boom 2 in a welding manner, and the lifting lug 21 is a 5-ton lifting lug. The rollers 3 are symmetrically arranged at the left side and the right side of the bottom of the bracket 1. The left side and the right side of the support 1 are symmetrically provided with inverted triangle support frames 11, the rollers 3 are arranged at the bottoms of the inverted triangle support frames 11, the upper ends of the inverted triangle support frames 11 are welded into a rectangular frame through a front transverse steel pipe 12 and a rear transverse steel pipe 12, the rectangular frame is used as a suspender 2 bearing stress platform, and the suspender 2 is erected on the rectangular frame and is welded and fixed with the two transverse steel pipes 12. The inverted triangle support frame 11 is an inverted isosceles triangle, oblique reinforcing support rods 13 are arranged between two oblique edges of the inverted triangle support frame 11 and the bottom edge of the upper end of the inverted triangle support frame, and reinforcing support rods 14 are arranged at four corners of the rectangular frame and used for reinforcing the rectangular frame.
The support 1 of this embodiment, jib 2 all adopts phi 45X4 seamless steel pipe, the bottom of the triangle-shaped support frame 11 that falls of support 1 is equipped with connecting plate 4 and the gyro wheel splint 5 that are used for installing gyro wheel 3, wherein connecting plate 4 is one section angle steel, the bottom welded fastening of two hypotenuses of connecting plate 4 and the triangle-shaped support frame 11 that falls, gyro wheel splint 5 is two parallel steel sheets, welded fastening is at the lower extreme of connecting plate 4, the round hole has been seted up at the middle part of gyro wheel splint 5, gyro wheel 3 sets up and rotates through concentric axis bolt 6 and gyro wheel splint 5 in the middle of two gyro wheel splint 5 and is connected.
In this embodiment, the width of the docking block 7 to be moved is 0.9 m, and the height thereof is 0.9 m; the width between two inverted triangle support frames 11 of the support 1 is 1.2 m and is larger than the width of the docking block 7, and the size of the rectangular frame on the upper end face of the support 1 is as follows: the length is 1 meter, the width is 1.2 meters, the height of the rectangular frame from the roller 3 is 1.5 meters, and the height is larger than that of the docking block 7.
The length of the suspender 2 is 6 meters, the length of the front end of the suspender 2 extending out of the bracket 1 is 0.7 meter, and the length of the rear end of the suspender 2 extending out of the bracket 1 is 4.3 meters.
During operation, as shown in fig. 3, according to a lever principle, the roller 3 is used as a fulcrum, the lifting of the lifting point end is realized by pressing down the handrail end of the lifting rod 2, the lifting lug 21 drives the docking block 7 to lift off the ground through the lifting steel wire rope 8, and then the docking block 7 is moved to a specified position through the movement of the roller 3.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the technical principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (5)
1. A docking block moving machine is characterized in that: including a support, a jib and gyro wheel, the support is narrow down and goes up wide, longitudinal section is the frame construction of shape of falling U, the height and the width of support all are greater than the height and the width of docking block, the gyro wheel setting is in the bottom left and right sides of support, the jib is fore-and-aft direction and erects on the support, the front end of jib stretches out the support front end short distance as the hoisting point, the rear end of jib is the handrail end, stretches out the longer distance of support rear end, be equipped with the lug that is used for hoisting the docking block in the front end below of jib.
2. The docking block moving machine according to claim 1, wherein: the left side and the right side of the support are symmetrically provided with inverted triangle support frames, the idler wheels are arranged at the bottoms of the inverted triangle support frames, the upper ends of the inverted triangle support frames are welded into a rectangular frame serving as a suspender bearing stress platform through a front transverse steel pipe and a rear transverse steel pipe, and the suspender is erected on the rectangular frame and is welded and fixed with the two transverse steel pipes.
3. The docking block moving machine of claim 2, wherein: the inverted triangle support frame is an inverted isosceles triangle, oblique reinforcing support rods are arranged between two bevel edges of the inverted triangle support frame and the bottom edge of the upper end of the inverted triangle support frame, and reinforcing support rods are arranged at four corners of the rectangular frame.
4. The docking block moving machine of claim 3, wherein: the support, jib all adopt seamless steel pipe, and the bottom of the triangle-shaped support frame of falling of support is equipped with the connecting plate and the gyro wheel splint that are used for installing the gyro wheel, and wherein the connecting plate is one section angle steel, and the connecting plate is two hypotenuses's of the triangle-shaped support frame bottom welded fastening, and gyro wheel splint are two parallel steel sheets, and welded fastening is at the lower extreme of connecting plate, and the round hole has been seted up at the middle part of gyro wheel splint, and the gyro wheel setting is connected through concentric axis bolt and gyro wheel splint rotation in the middle of gyro wheel splint.
5. The docking block moving machine according to any one of claims 1 to 4, wherein: the lifting lug is fixed below the front end of the suspender in a welding mode, and the lifting lug is a 5-ton lifting lug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121934381.2U CN216034422U (en) | 2021-08-17 | 2021-08-17 | Docking block moving machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121934381.2U CN216034422U (en) | 2021-08-17 | 2021-08-17 | Docking block moving machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216034422U true CN216034422U (en) | 2022-03-15 |
Family
ID=80559220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121934381.2U Active CN216034422U (en) | 2021-08-17 | 2021-08-17 | Docking block moving machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216034422U (en) |
-
2021
- 2021-08-17 CN CN202121934381.2U patent/CN216034422U/en active Active
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