CN212861820U - Multi-functional frock that large-scale suction pile jacket construction was used - Google Patents
Multi-functional frock that large-scale suction pile jacket construction was used Download PDFInfo
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- CN212861820U CN212861820U CN202022148558.8U CN202022148558U CN212861820U CN 212861820 U CN212861820 U CN 212861820U CN 202022148558 U CN202022148558 U CN 202022148558U CN 212861820 U CN212861820 U CN 212861820U
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Abstract
A multifunctional tool for large-scale suction pile jacket construction is characterized in that four groups of support assemblies are arranged between a lower working platform and a middle working platform, each group of support assemblies comprises a support frame A and a support frame B which are hinged in a crossed manner, and hydraulic cylinders A are respectively hinged between two connecting rods and the lower working platform; a rotary supporting system is arranged on the middle working platform; the slewing bearing system is fixedly connected with the upper working platform, the hydraulic support lifting system is installed on the upper working platform, and the suction pile guide pipe frame is placed between the hydraulic support lifting systems. The utility model discloses can use when large-scale suction stake jacket butt joint construction, the quick accurate butt joint of suction stake jacket when satisfying large-scale suction stake jacket construction has reduced the great error that manual operation brought when the construction, has avoided the use of heavy crane, has advantages such as the installation is accurate, quick, safe, reliable, high-efficient.
Description
Technical Field
The utility model relates to an offshore wind power generation machine suction stake jacket basis processing preparation field specifically says to a multi-functional frock that large-scale suction stake jacket construction was used.
Background
The offshore wind power generation suction pile jacket foundation has the advantages of convenience and rapidness in installation, high construction efficiency, short construction period and the like. The main guide pipe and the inclined strut pipe of the single suction pile guide pipe frame have the characteristics of heavy weight, large diameter, high precision requirement in butt joint construction of the intersecting lines of the main guide pipe and the inclined strut pipe and the like, so certain precision requirement is provided for the butt joint of the intersecting lines of the main guide pipe and the inclined strut pipe. The crane is used for hoisting in common construction, the butt joint of intersecting lines is realized through manual adjustment, and the butt joint is low in precision, low in construction efficiency and high in error.
SUMMERY OF THE UTILITY MODEL
Therefore, in order to solve the not enough of above problem, the utility model provides a used multi-functional frock of large-scale suction stake jacket construction can use when large-scale suction stake jacket butt joint construction, and the quick accurate butt joint of suction stake jacket when satisfying large-scale suction stake jacket construction has reduced the great error that manual operation brought when the construction, has avoided the use of large crane simultaneously to a certain extent, has advantages such as the installation is accurate, quick, safety, reliable, high-efficient.
The utility model provides a technical scheme that its technical problem adopted is:
the utility model discloses still have following additional technical characterstic:
a multifunctional tool for large-scale suction pile jacket construction comprises a hydraulic cylinder A2, a lower working platform 3, a middle working platform 4, a supporting assembly, a slewing bearing system 7, an upper working platform 8, a hydraulic bearing lifting system 9 and a connecting rod 10; four groups of supporting components are arranged between the lower working platform 3 and the middle working platform 4, the four groups of supporting components are distributed in a front-back manner, the left side and the right side of the front side are respectively provided with one group of supporting components, and the left side and the right side of the rear side are respectively provided with one group of supporting components; each group of support components comprises a support frame A5 and a support frame B6 which are hinged in a crossing way; a connecting rod 10 is fixed between the upper parts of the front and rear corresponding support frames A5, a hydraulic cylinder A2 is respectively hinged between the two connecting rods 10 and the bottoms of the left side and the right side of the lower working platform 3, and the extension of the hydraulic cylinder A2 can indirectly drive the middle working platform 4 to lift; a slewing bearing system 7 is arranged on the middle working platform 4; the slewing bearing system 7 is fixedly connected with an upper working platform 8, the upper working platform 8 is provided with a hydraulic support lifting system 9, and the suction pile jacket is placed between the hydraulic support lifting systems 9.
As the utility model discloses technical scheme further specifically optimizes: the centers of the support frame A5 and the support frame B6 are hinged to a hinge point c, and the support frame A5, the lower working platform 3 and the middle working platform 4 are hinged to a hinge point Aa1 and a hinge point Ba2 respectively; the supporting frame B6 is hinged to the lower working platform 3 and the middle working platform 4 at a hinge point Cb1 and a hinge point Db2, respectively.
As the utility model discloses technical scheme further specifically optimizes: a hollow chute A3-1 is arranged at the center of the lower working platform 3, and a hollow chute B401 is arranged at the center of the middle working platform 4; wherein, the hinge point Aa1 and the hinge point Cb1 are positioned in the sliding chute A3-1, and the hinge point Ba2 and the hinge point Db2 are positioned in the sliding chute B401; the hinge point Aa1 and the hinge point Db2 are hinged in a limited manner and can only rotate but not translate, and the hinge point Ba2 and the hinge point Cb1 are hinged in an unlimited manner and can rotate and translate.
As the utility model discloses technical scheme further specifically optimizes: the slewing bearing system 7 comprises an inner gear 201, a steel ball 202, an outer ring bearing 203, a sealing strip 204, a pin shaft A205, a pin shaft B206 and an inner ring bearing 207; wherein, the inner ring support 207 is fixed on the lower surface of the upper working platform 8 through a pin shaft A205, and the outer ring support 203 is fixed on the upper surface of the middle working platform 4 through a pin shaft B206; a steel ball 202 is arranged between the inner ring support 207 and the outer ring support 203; the sealing strips 204 are respectively arranged in the gaps of the inner ring support 207 and the outer ring support 203 and are respectively positioned at the upper side and the lower side of the steel ball 202; an inner gear 201 is provided inside the inner ring support 207; the outer ring support 203 and the inner ring support 207 play a role of supporting together, the inner gear 201 plays a role of rotation, and the inner gear 201 is driven to rotate by the motion of the motor; the slewing bearing system 7 can drive the upper working platform 8 to perform slewing motion.
As the utility model discloses technical scheme further specifically optimizes: the hydraulic support lifting system 9 comprises a hydraulic cylinder B303, a support plate 302 and a rubber tire 301; wherein, flexible backup pad 302 is triangle-shaped's steel sheet, and free rotation's rubber tire 301 is installed at the top of flexible backup pad 302, and the inboard bottom of flexible backup pad 302 is fixed in the upper surface of upper portion work platform 8 through the base is articulated, and the outside bottom of flexible backup pad 302 articulates in the telescopic shaft of pneumatic cylinder B303, and the bottom of pneumatic cylinder B303 is fixed in the upper surface of upper portion work platform 8 through the base is articulated.
As the utility model discloses technical scheme further specifically optimizes: the hydraulic supporting and lifting systems 9 are integrally distributed in a double-row parallel arrangement mode, and the number of the hydraulic supporting and lifting systems 9 is an even number which is more than or equal to 4.
As the utility model discloses technical scheme further specifically optimizes: the hydraulic cylinder B303 is divided into a left hydraulic cylinder B303-2 and a right hydraulic cylinder B303-1, and the suction pile jacket moves up and down and left and right through the combined use of the left hydraulic cylinder B303-2 and the right hydraulic cylinder B303-1, so that the pairing function is realized.
As the utility model discloses technical scheme further specifically optimizes: a plurality of tires 1 are installed on the periphery of the lower working platform 3, and the movement of the whole multifunctional tool can be realized by the rolling of the tires 1.
Compared with the prior art, the utility model, its advantage lies in:
the method has the advantages that: by the matching use of the two groups of hydraulic supporting and lifting systems 9, the telescopic adjustment of the hydraulic cylinder can realize the upward movement, the downward movement, the left movement and the right movement of the jacket of the suction pile of the jacked object.
The method has the advantages that: the middle working platform 4 realizes the up-and-down movement of the middle working platform 4 through the expansion and contraction of the hydraulic cylinder A2, so that the up-and-down movement of the suction pile jacket is realized, and the accurate butt joint between the suction pile jackets is realized.
The method has the advantages that: the supported rigid object is in contact with the rubber tire 301, so that friction force between the supported rigid object and the rubber tire is increased, direct rigid contact between the suction pile jacket and the tool is avoided, and the probability of rigid damage of the suction pile jacket is reduced.
The advantages are that: on which the suction pile jacket is placed, rotation of the suction pile jacket is achieved by rotation of the slewing bearing system 7.
The advantages are that: the suction pile jacket is placed on the tool, and the transfer of the suction pile jacket can be realized through the movement of the tire 1.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural diagram of a slewing bearing system 7 of the present invention;
fig. 3 is a schematic structural view of the hydraulic support lifting system 9 of the present invention;
FIG. 4 is a schematic structural view of a tire 1 mounted at the bottom of a lower working platform 3 of the present invention;
fig. 5 is a schematic view of the mounting structure of the hydraulic cylinder a2 of the present invention;
fig. 6 is a schematic structural view of the hydraulic support lifting system 9 of the present invention;
fig. 7 is a schematic structural view of the hydraulic support lifting system 9 for placing the suction pile jacket according to the present invention;
fig. 8 is a schematic structural view of the jacket position of the suction pile according to the present invention.
Detailed Description
Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings, in order that the present disclosure may be more completely understood, and the scope of the present disclosure may be fully conveyed to those skilled in the art. While the exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure is not limited to the embodiments set forth herein.
A multifunctional tool for large-scale suction pile jacket construction comprises a hydraulic cylinder A2, a lower working platform 3, a middle working platform 4, a supporting assembly, a slewing bearing system 7, an upper working platform 8, a hydraulic bearing lifting system 9 and a connecting rod 10; four groups of supporting components are arranged between the lower working platform 3 and the middle working platform 4, the four groups of supporting components are distributed in a front-back manner, the left side and the right side of the front side are respectively provided with one group of supporting components, and the left side and the right side of the rear side are respectively provided with one group of supporting components; each group of support components comprises a support frame A5 and a support frame B6 which are hinged in a crossing way; a connecting rod 10 is fixed between the upper parts of the front and rear corresponding support frames A5, a hydraulic cylinder A2 is respectively hinged between the two connecting rods 10 and the bottoms of the left side and the right side of the lower working platform 3, and the extension of the hydraulic cylinder A2 can indirectly drive the middle working platform 4 to lift; a slewing bearing system 7 is arranged on the middle working platform 4; the slewing bearing system 7 is fixedly connected with an upper working platform 8, the upper working platform 8 is provided with a hydraulic support lifting system 9, and the suction pile jacket is placed between the hydraulic support lifting systems 9.
The centers of the support frame A5 and the support frame B6 are hinged to a hinge point c, and the support frame A5, the lower working platform 3 and the middle working platform 4 are hinged to a hinge point Aa1 and a hinge point Ba2 respectively; the supporting frame B6 is hinged to the lower working platform 3 and the middle working platform 4 at a hinge point Cb1 and a hinge point Db2, respectively.
A hollow chute A3-1 is arranged at the center of the lower working platform 3, and a hollow chute B401 is arranged at the center of the middle working platform 4; wherein, the hinge point Aa1 and the hinge point Cb1 are positioned in the sliding chute A3-1, and the hinge point Ba2 and the hinge point Db2 are positioned in the sliding chute B401; the hinge point Aa1 and the hinge point Db2 are hinged in a limited manner and can only rotate but not translate, and the hinge point Ba2 and the hinge point Cb1 are hinged in an unlimited manner and can rotate and translate.
The slewing bearing system 7 comprises an inner gear 201, a steel ball 202, an outer ring bearing 203, a sealing strip 204, a pin shaft A205, a pin shaft B206 and an inner ring bearing 207; wherein, the inner ring support 207 is fixed on the lower surface of the upper working platform 8 through a pin shaft A205, and the outer ring support 203 is fixed on the upper surface of the middle working platform 4 through a pin shaft B206; a steel ball 202 is arranged between the inner ring support 207 and the outer ring support 203; the sealing strips 204 are respectively arranged in the gaps of the inner ring support 207 and the outer ring support 203 and are respectively positioned at the upper side and the lower side of the steel ball 202; an inner gear 201 is provided inside the inner ring support 207; the outer ring support 203 and the inner ring support 207 play a role of supporting together, the internal gear 201 plays a role of rotation, and the internal gear 201 is driven to rotate by the motion of the motor; the slewing bearing system 7 can drive the upper working platform 8 to perform slewing motion.
The hydraulic supporting and lifting systems 9 are integrally distributed in a double-row parallel arrangement mode, and the number of the hydraulic supporting and lifting systems 9 is an even number which is more than or equal to 4.
The hydraulic support lifting system 9 comprises a hydraulic cylinder B303, a support plate 302 and a rubber tire 301; wherein, flexible backup pad 302 is triangle-shaped's steel sheet, and free rotation's rubber tire 301 is installed at the top of flexible backup pad 302, and the inboard bottom of flexible backup pad 302 is fixed in the upper surface of upper portion work platform 8 through the base is articulated, and the outside bottom of flexible backup pad 302 articulates in the telescopic shaft of pneumatic cylinder B303, and the bottom of pneumatic cylinder B303 is fixed in the upper surface of upper portion work platform 8 through the base is articulated.
The hydraulic cylinder B303 is divided into a left hydraulic cylinder B303-2 and a right hydraulic cylinder B303-1, and the suction pile jacket moves up and down and left and right through the combined use of the left hydraulic cylinder B303-2 and the right hydraulic cylinder B303-1, so that the pairing function is realized.
A plurality of tires 1 are installed on the periphery of the lower working platform 3, and the movement of the whole multifunctional tool can be realized by the rolling of the tires 1.
An operation method of a multifunctional tool for large-scale suction pile jacket construction comprises the following steps:
step 1: placing the suction pile jacket between two sets of hydraulic support lifting systems 9;
step 2: the position of the suction pile jacket is adjusted to realize the accurate positioning between the suction pile jackets; wherein, including:
when the suction pile jacket is adjusted to move upwards, the left hydraulic cylinder B303-2 and the right hydraulic cylinder B303-1 extend simultaneously;
when the suction pile guide pipe frame is adjusted to move downwards, the left hydraulic cylinder B303-2 and the right hydraulic cylinder B303-1 retract simultaneously;
when the suction pile jacket is adjusted to move left, the left hydraulic cylinder B303-2 retracts, and the right hydraulic cylinder B303-1 extends;
when the suction pile jacket is adjusted to move rightwards, the left hydraulic cylinder B303-2 extends, and the right hydraulic cylinder B303-1 retracts;
and step 3: the internal gear 201 is driven to rotate by the movement of a motor, and the rotation of the upper working platform 8 is driven by the rotation of the slewing bearing system 7, so that the rotation of the suction pile jacket is realized;
and 4, step 4: the hydraulic cylinder A2 extends simultaneously to move the middle working platform 4 upwards, the hydraulic cylinder A2 retracts simultaneously to move the middle working platform 4 downwards, and the middle working platform 4 moves up and down through the extension and retraction of the hydraulic cylinder A2, so that the suction pile guide pipe frame moves up and down, and the suction pile guide pipe frames are accurately butted;
and 5: the movement of the whole device is realized through the movement of the tire 1, so that the transfer of the suction pile jacket is realized.
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the above description, in combination with the drawings in the embodiments of the present invention, clearly and completely describes the technical solutions in the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the above detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the invention as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Claims (8)
1. The utility model provides a multi-functional frock that large-scale suction pile jacket construction was used which characterized in that: the hydraulic support device comprises a hydraulic cylinder A (2), a lower working platform (3), a middle working platform (4), a support assembly, a slewing bearing system (7), an upper working platform (8), a hydraulic support lifting system (9) and a connecting rod (10); four groups of supporting components are arranged between the lower working platform (3) and the middle working platform (4), the four groups of supporting components are distributed in a front-back manner, the left side and the right side of the front side are respectively provided with one group of supporting components, and the left side and the right side of the rear side are respectively provided with one group of supporting components; each group of the supporting components comprises a supporting frame A (5) and a supporting frame B (6) which are hinged in a crossing manner; a connecting rod (10) is fixed between the upper parts of the front and rear corresponding support frames A (5), hydraulic cylinders A (2) are respectively hinged between the two connecting rods (10) and the bottoms of the left side and the right side of the lower working platform (3), and the middle working platform (4) can be indirectly driven to lift by the expansion of the hydraulic cylinders A (2); a rotary supporting system (7) is arranged on the middle working platform (4); the slewing bearing system (7) is fixedly connected with the upper working platform (8), the upper working platform (8) is provided with a hydraulic support lifting system (9), and the suction pile jacket is placed between the hydraulic support lifting systems (9).
2. The multifunctional tool for the jacket construction of the large-scale suction pile as claimed in claim 1, wherein the tool comprises: the centers of the support frame A (5) and the support frame B (6) are hinged to a hinge point (c), and the support frame A (5), the lower working platform (3) and the middle working platform (4) are hinged to a hinge point A (a 1) and a hinge point B (a 2) respectively; the support frame B (6) is hinged with the lower working platform (3) and the middle working platform (4) at a hinged point C (B1) and a hinged point D (B2) respectively.
3. The multifunctional tool for the jacket construction of the large-sized suction pile as claimed in claim 2, wherein the tool comprises: a hollow chute A (3-1) is arranged at the center of the lower working platform (3), and a hollow chute B (401) is arranged at the center of the middle working platform (4); wherein, the hinge point A (a 1) and the hinge point C (B1) are positioned in the sliding chute A (3-1), and the hinge point B (a 2) and the hinge point D (B2) are positioned in the sliding chute B (401); the hinge point A (a 1) and the hinge point D (B2) are hinged in a limiting mode, and the hinge point B (a 2) and the hinge point C (B1) are hinged in a non-limiting mode.
4. The multifunctional tool for the jacket construction of the large-scale suction pile as claimed in claim 1, wherein the tool comprises: the slewing bearing system (7) comprises an internal gear (201), a steel ball (202), an outer ring bearing (203), a sealing strip (204), a pin shaft A (205), a pin shaft B (206) and an inner ring bearing (207); the inner ring support (207) is fixed on the lower surface of the upper working platform (8) through a pin shaft A (205), and the outer ring support (203) is fixed on the upper surface of the middle working platform (4) through a pin shaft B (206); a steel ball (202) is arranged between the inner ring support (207) and the outer ring support (203); the sealing strips (204) are respectively arranged in gaps of the inner ring support (207) and the outer ring support (203) and are respectively positioned at the upper side and the lower side of the steel ball (202); an inner gear (201) is arranged on the inner side of the inner ring support (207); the outer ring support (203) and the inner ring support (207) play a supporting role together, the internal gear (201) plays a rotary role, and the internal gear (201) is driven to rotate by the motion of a motor; the slewing bearing system (7) is arranged to enable the upper working platform (8) to generate slewing motion.
5. The multifunctional tool for the jacket construction of the large-scale suction pile as claimed in claim 1, wherein the tool comprises: the hydraulic support lifting system (9) comprises a hydraulic cylinder B (303), a support plate (302) and a rubber tire (301); wherein, flexible backup pad (302) are triangle-shaped's steel sheet, and free rotation's rubber tire (301) are installed to the top of flexible backup pad (302), and the inboard bottom of flexible backup pad (302) is fixed in the upper surface of upper portion work platform (8) through the base is articulated, and the outside bottom of flexible backup pad (302) articulates in the telescopic shaft of pneumatic cylinder B (303), and the bottom of pneumatic cylinder B (303) is fixed in the upper surface of upper portion work platform (8) through the base is articulated.
6. The multifunctional tool for the jacket construction of the large-sized suction pile as claimed in claim 5, wherein the tool comprises: the hydraulic supporting and lifting systems (9) are integrally distributed in a double-row parallel arrangement mode, and the number of the hydraulic supporting and lifting systems (9) is an even number which is more than or equal to 4.
7. The multifunctional tool for the construction of the large-scale suction pile jacket according to claim 1, 5 or 6, is characterized in that: the hydraulic cylinder B (303) is divided into a left hydraulic cylinder B (303-2) and a right hydraulic cylinder B (303-1), and the suction pile jacket moves up and down and left and right through the combined use of the left hydraulic cylinder B (303-2) and the right hydraulic cylinder B (303-1), so that the pairing function is realized.
8. The multifunctional tool for the jacket construction of the large-scale suction pile as claimed in claim 1, wherein the tool comprises: a plurality of tires (1) are installed on the periphery of the lower working platform (3), and the movement of the whole multifunctional tool can be realized through the rolling of the tires (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022148558.8U CN212861820U (en) | 2020-09-27 | 2020-09-27 | Multi-functional frock that large-scale suction pile jacket construction was used |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022148558.8U CN212861820U (en) | 2020-09-27 | 2020-09-27 | Multi-functional frock that large-scale suction pile jacket construction was used |
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| CN212861820U true CN212861820U (en) | 2021-04-02 |
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| CN202022148558.8U Active CN212861820U (en) | 2020-09-27 | 2020-09-27 | Multi-functional frock that large-scale suction pile jacket construction was used |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114964146A (en) * | 2022-04-18 | 2022-08-30 | 中海辉固地学服务（深圳）有限公司 | Floating-in-place installation 3D motion monitoring method based on total station |
-
2020
- 2020-09-27 CN CN202022148558.8U patent/CN212861820U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114964146A (en) * | 2022-04-18 | 2022-08-30 | 中海辉固地学服务（深圳）有限公司 | Floating-in-place installation 3D motion monitoring method based on total station |
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