CN214657187U - High-precision underwater guide frame - Google Patents
High-precision underwater guide frame Download PDFInfo
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- CN214657187U CN214657187U CN202120332946.3U CN202120332946U CN214657187U CN 214657187 U CN214657187 U CN 214657187U CN 202120332946 U CN202120332946 U CN 202120332946U CN 214657187 U CN214657187 U CN 214657187U
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- guide
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- adjusting
- pipe sleeve
- sliding
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Abstract
The utility model relates to a high-precision underwater guide frame, four corners at the bottom of a platform frame (1) are provided with lower guide sleeves (1.1), four corners of the top of the platform frame (1) are provided with upper guide sleeves (1.2), four lower guide sleeves (1.1) and four upper guide sleeves (1.2) are in one-to-one correspondence, four pile tube sleeves (2) are arranged, and the upper part and the lower part of each pile pipe sleeve (2) are respectively vertically inserted into an upper guide sleeve (1.2) and a lower guide sleeve (1.1), the lower part of each pile pipe sleeve (2) is movably inserted in the anti-sinking plate (3), and a plurality of first adjusting oil cylinders (4) are arranged around the lower part of each pile pipe sleeve (2), the bottom oil cylinder seats of the first adjusting oil cylinders (4) are hinged on the anti-sinking plate (3), and the tops of piston rods of the first adjusting oil cylinders (4) are hinged on the outer wall of the lower guide sleeve (1.1). The utility model relates to a high accuracy leading truck under water has guaranteed its high accuracy regulating power.
Description
Technical Field
The utility model relates to a leading truck under water especially relates to a leading truck mechanism under water that is used for fixing a position and leads, just has the low-cost characteristics of high accuracy to the stake pipe in ocean wind-powered electricity generation construction, belongs to wind-powered electricity generation construction technical field.
Background
At present, with the aggravation of energy crisis, green and pollution-free wind energy is widely applied; wherein, offshore wind power is pursued because of its abundant reserves; the offshore wind turbine generator is installed on a wind turbine platform, the wind turbine platform needs to be erected on a jacket which takes pile pipes as foundation piles (when the offshore wind turbine generator is used, the pile pipes are firstly driven into the sea bottom as pile foundations to be fixed, and then the jacket is installed on the pile pipes), so that the accuracy and firmness of the pile pipes directly determine the power generation efficiency of the wind turbine generator.
In a conventional construction mode, in order to avoid and reduce errors, foreign enterprises design a sunken mounting platform; during construction, the mounting platform is directly hoisted to a target sea surface and then sunk to the seabed, and each support leg of the mounting platform is required to be provided with an automatic adjusting mechanism, so that the mounting platform can be ensured to be in a horizontal state on the seabed, the complexity of the whole platform is greatly increased, and the cost is increased. Therefore, domestic enterprises begin to research and develop low-cost underwater guide frame mechanisms to guide pile pipes, cost is effectively reduced, but the adjusting mode of the underwater guide frame mechanisms is still insufficient, and high-precision adjusting capability cannot be realized. Therefore, a guide frame structure capable of solving the above problems is needed.
Disclosure of Invention
An object of the utility model is to overcome above-mentioned not enough, provide a high accuracy leading truck under water.
The purpose of the utility model is realized like this:
the utility model provides a high accuracy is leading truck under water, includes the platform frame, the bottom four corners of platform frame all is provided with down guide sleeve, the top four corners of platform frame all is provided with guide sleeve, and four lower guide sleeve and four go up guide sleeve one-to-ones, stake tube sleeve is provided with four, and during guide sleeve and lower guide sleeve were gone up in vertical the inserting respectively to telescopic upper portion of each stake tube and lower part equallyd divide, each telescopic lower part activity of stake tube is inserted and is arranged in preventing sinking the board, and each telescopic lower part of stake tube is provided with a plurality of adjusting cylinder one all around, the bottom hydro-cylinder seat of adjusting cylinder one articulates on preventing sinking the board, the top of the piston rod of adjusting cylinder one articulates on lower guide sleeve's outer wall.
The utility model relates to a high accuracy leading truck under water, lift by crane the vertical jib of having installed on the platform, and lift by crane and install the lug on the jib.
The utility model relates to a high accuracy leading truck under water, the stake pipe of adjustment mechanism in order to match different diameters has been inlayed on the stake pipe sleeve, adjustment mechanism includes the adjusting cylinder two of a plurality of vertical settings, the one end of adjusting cylinder two articulates on the telescopic outer wall of stake pipe, and the other end articulates on the slider, the vertical a plurality of guide ways that are provided with on the telescopic pipe wall of stake pipe, and the both sides that stake pipe sleeve outer wall is located the guide way are vertical respectively to be provided with two guide slide that are parallel to each other, and the vertical slip of above-mentioned slider sets up between two guide slide, and the one end of adjusting pole one articulates on the telescopic inner wall of stake pipe, and the other end articulates in one of adjusting pole two through the roller bearing, and the other end of adjusting pole two passes the guide way and articulates on the slider.
The utility model relates to a high accuracy leading truck under water is provided with the spout on the opposite face of two direction slides, and the both ends of slider slide respectively and set up in the spout of two direction slides.
The utility model relates to a high accuracy leading truck under water, adjust pole one and adjust pole two and roller bearing looks articulated one and serve and all be provided with a pair of connection otic placode, the both ends of roller bearing are provided with and insert the rotation minor axis of arranging in on the connection otic placode, and the external diameter of roller bearing is greater than the length of connecting the otic placode.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a guide sleeve carries out the slip direction to stake pipe sleeve about setting up on the platform frame to the precision is higher when making it adjust, and smooth and easy nature when having further improved the regulation slip through the cylindrical roller bearing who sets up in upper and lower sleeve pipe simultaneously takes place the jamming when having avoided sliding adjustment, has guaranteed the regulation precision.
Drawings
Fig. 1 is the utility model relates to a high accuracy is the general schematic diagram of leading truck under water.
Fig. 2 is the utility model discloses a local schematic sketch of high accuracy leading truck under water.
Fig. 3 is the utility model relates to a high accuracy is adjustment mechanism's in leading truck under water structural schematic.
Fig. 4 is the utility model discloses a high accuracy is the cross-sectional view of adjustment mechanism in the leading truck under water.
Wherein:
the device comprises a platform frame 1, a pile pipe sleeve 2, an anti-sinking plate 3 and a first adjusting oil cylinder 4;
a lower guide sleeve 1.1, an upper guide sleeve 1.2 and a cylindrical roller bearing 1.3;
a guide groove 2.1;
3.1 of water permeable holes;
the assembling method comprises the following steps of (1) assembling a platform 101, an assembling suspender 102, a ladder 103, a reinforcing rod 104, a lifting platform 105, a lifting lug 106 and a supporting rod 107;
a second adjusting oil cylinder 201, a guide sliding plate 202, a sliding part 203, a first adjusting rod 204, a second adjusting rod 205 and a rolling shaft 206.
Detailed Description
Referring to fig. 1-2, the utility model relates to a high accuracy is leading truck under water, include platform frame 1, the bottom four corners of platform frame 1 all is provided with down guide sleeve 1.1, the top four corners of platform frame 1 all is provided with guide sleeve 1.2, and four lower guide sleeve 1.1 and four upper guide sleeve 1.2 one-to-one, pile tube sleeve 2 is provided with four, and the upper portion and the lower part of each pile tube sleeve 2 equally divide and do not vertically insert in upper guide sleeve 1.2 and lower guide sleeve 1.1, the lower part activity of each pile tube sleeve 2 is inserted in anti-sinking plate 3, and the lower part of each pile tube sleeve 2 is provided with a plurality of adjusting cylinder one 4 all around, the bottom hydro-cylinder seat of adjusting cylinder one 4 articulates on anti-sinking plate 3, the top of the piston rod of adjusting cylinder one 4 articulates on the outer wall of lower guide sleeve 1.1;
further, a through hole for inserting the lower part of the pile pipe sleeve 2 is formed in the anti-sinking plate 3, the outer diameter of the lower part of the pile pipe sleeve 2 is smaller than the aperture of the through hole, and a plurality of water permeable holes 3.1 are formed in the anti-sinking plate 3;
further, cylindrical roller bearings 1.3 are embedded in the inner pipe walls of the lower guide sleeve 1.1 and the upper guide sleeve 1.2, so as to provide rolling friction for the pile pipe sleeve 2 inserted therein;
referring to fig. 1, further, a plurality of groups of lifting rod assemblies are vertically connected to the platform frame 1, each group of lifting rod assemblies includes an assembly platform 101 and an assembly suspender 102, the assembly platform 101 is mounted at the lower part of the assembly suspender 102, the assembly platform 101 of the lifting rod assembly located above in two groups of vertically adjacent lifting rod assemblies is connected to the assembly suspender 102 of the lifting rod assembly located below, the assembly platform 101 of the lifting rod assembly located at the lowest position is mounted on the platform frame, and the assembly suspender 102 of the lifting rod assembly located at the highest position is mounted with a lifting platform 105; a plurality of support rods 107 are obliquely connected between the assembly hanger rod 102 in the uppermost hoisting rod assembly and the platform frame 1, and reinforcing rods 104 are connected between the assembly platform 101 and the support rods 107;
preferably, the assembly hanger rod 102 is vertically attached with a ladder 103, so that the personnel can conveniently climb up and down for maintenance;
preferably, a lifting rod is vertically arranged on the lifting platform 105, and a lifting lug 106 is arranged on the lifting rod, so that the lifting is convenient;
referring to fig. 3 and 4, an adjusting mechanism is embedded in the pile tube sleeve 2 to match pile tubes with different diameters, the adjusting mechanism includes a plurality of vertically arranged adjusting oil cylinders two 201, one end of each adjusting oil cylinder two 201 is hinged to the outer wall of the pile tube sleeve 2, the other end of each adjusting oil cylinder two 201 is hinged to a sliding piece 203, a plurality of guide grooves 2.1 are vertically arranged on the tube wall of the pile tube sleeve 2, two parallel guide sliding plates 202 are vertically arranged on two sides of the outer wall of the pile tube sleeve 2, which are located on two sides of the guide grooves 2.1, respectively, the sliding piece 203 is vertically slidably arranged between the two guide sliding plates 202, one end of each adjusting rod one 204 is hinged to the inner wall of the pile tube sleeve 2, the other end of each adjusting rod two 205 is hinged to one end of the corresponding adjusting rod two 205 through a roller 206, and the other end of the corresponding adjusting rod two 205 is hinged to the corresponding sliding piece 203 through the guide grooves 2.1;
preferably, the opposite surfaces of the two guide sliding plates 202 are provided with sliding grooves, and the two ends of the sliding part 203 are respectively slidably arranged in the sliding grooves of the two guide sliding plates 202;
preferably, a pair of connecting ear plates are arranged at the ends of the first adjusting rod 204 and the second adjusting rod 205, which are hinged to the roller 206, the two ends of the roller 206 are provided with rotating short shafts inserted into the connecting ear plates, and the outer diameter of the roller 206 is greater than the length of the connecting ear plates; so that roller 206 protrudes to act as a sliding contact for the stake tube;
in addition: it should be noted that the above-mentioned embodiment is only a preferred embodiment of the present patent, and any modification or improvement made by those skilled in the art based on the above-mentioned conception is within the protection scope of the present patent.
Claims (6)
1. The utility model provides a high accuracy leading truck under water, includes platform frame (1), its characterized in that: the bottom four corners of platform frame (1) all is provided with down guide sleeve (1.1), the top four corners of platform frame (1) all is provided with guide sleeve (1.2), and four lower guide sleeve (1.1) and four go up guide sleeve (1.2) one-to-ones, stake pipe sleeve (2) are provided with four, and the upper portion and the lower part of each stake pipe sleeve (2) equally divide do not vertically insert in guide sleeve (1.2) and lower guide sleeve (1.1), the lower part activity of each stake pipe sleeve (2) is inserted and is arranged in anti-sinking board (3), and the lower part of each stake pipe sleeve (2) is provided with a plurality of adjusting cylinder one (4) all around, the bottom hydro-cylinder seat of adjusting cylinder one (4) articulates on anti-sinking board (3), the top of the piston rod of adjusting cylinder one (4) articulates on the outer wall of lower guide sleeve (1.1).
2. A high precision underwater guide frame as claimed in claim 1, wherein: prevent being provided with on heavy board (3) and supply the lower part male through-hole of stake pipe sleeve (2), and the external diameter of the part of stake pipe sleeve (2) lower part inserting in the through-hole is less than the aperture of through-hole, and is provided with a plurality of holes of permeating water (3.1) on preventing heavy board (3).
3. A high precision underwater guide frame as claimed in claim 1, wherein: cylindrical roller bearings (1.3) are embedded in the inner pipe walls of the lower guide sleeve (1.1) and the upper guide sleeve (1.2).
4. A high precision underwater guide frame as claimed in claim 1, wherein: an adjusting mechanism is embedded on the pile pipe sleeve (2) to match with pile pipes with different diameters, the adjusting mechanism comprises a plurality of vertically arranged adjusting oil cylinders II (201), one end of the second adjusting oil cylinder (201) is hinged on the outer wall of the pile pipe sleeve (2), the other end is hinged on the sliding piece (203), a plurality of guide grooves (2.1) are vertically arranged on the pipe wall of the pile pipe sleeve (2), two parallel guide sliding plates (202) are respectively and vertically arranged on the two sides of the guide groove (2.1) on the outer wall of the pile pipe sleeve (2), the sliding part (203) is vertically arranged between the two guide sliding plates (202) in a sliding manner, one end of the adjusting rod I (204) is hinged on the inner wall of the pile pipe sleeve (2), the other end of the adjusting rod I is hinged on one end of the adjusting rod II (205) through a rolling shaft (206), and the other end of the second adjusting rod (205) passes through the guide groove (2.1) and is hinged on the sliding piece (203).
5. A high precision underwater guide frame as claimed in claim 4, wherein: the opposite surfaces of the two guide sliding plates (202) are provided with sliding grooves, and the two ends of the sliding part (203) are respectively arranged in the sliding grooves of the two guide sliding plates (202) in a sliding manner.
6. A high precision underwater guide frame as claimed in claim 4, wherein: one end of the first adjusting rod (204) and one end of the second adjusting rod (205) which are hinged to the rolling shaft (206) are both provided with a pair of connecting lug plates, two ends of the rolling shaft (206) are provided with rotating short shafts inserted on the connecting lug plates, and the outer diameter of the rolling shaft (206) is larger than the length of the connecting lug plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120332946.3U CN214657187U (en) | 2021-02-05 | 2021-02-05 | High-precision underwater guide frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120332946.3U CN214657187U (en) | 2021-02-05 | 2021-02-05 | High-precision underwater guide frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214657187U true CN214657187U (en) | 2021-11-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN202120332946.3U Active CN214657187U (en) | 2021-02-05 | 2021-02-05 | High-precision underwater guide frame |
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| CN (1) | CN214657187U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114182732A (en) * | 2021-12-16 | 2022-03-15 | 山河智能装备股份有限公司 | Pile frame and auxiliary supporting device for inclined supporting rod of pile frame |
-
2021
- 2021-02-05 CN CN202120332946.3U patent/CN214657187U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114182732A (en) * | 2021-12-16 | 2022-03-15 | 山河智能装备股份有限公司 | Pile frame and auxiliary supporting device for inclined supporting rod of pile frame |
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