CN102162257A - Vertical connection structure of tower-type mechanical equipment and foundation - Google Patents
Vertical connection structure of tower-type mechanical equipment and foundation Download PDFInfo
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- CN102162257A CN102162257A CN2011100081397A CN201110008139A CN102162257A CN 102162257 A CN102162257 A CN 102162257A CN 2011100081397 A CN2011100081397 A CN 2011100081397A CN 201110008139 A CN201110008139 A CN 201110008139A CN 102162257 A CN102162257 A CN 102162257A
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- 238000010276 construction Methods 0.000 claims description 34
- 238000010008 shearing Methods 0.000 claims description 17
- 239000011083 cement mortar Substances 0.000 claims description 7
- 229910000831 Steel Inorganic materials 0.000 claims description 2
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- 238000000354 decomposition reaction Methods 0.000 abstract 1
- 239000004575 stone Substances 0.000 description 4
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- 238000005260 corrosion Methods 0.000 description 3
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- 239000002699 waste material Substances 0.000 description 2
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Abstract
The invention provides a vertical connection structure of tower-type mechanical equipment and a foundation. The vertical connection structure is integrally formed by vertical combined connection of a lower vertical connection structure and an upper structure, wherein, the lower vertical connection structure is arranged in foundation concrete and can be arbitrarily located along the axis of a base plane in a set section, and different tower body structures are vertically connected with the foundation concrete in the upper structure. The structure has the beneficial effects that a vertical location and connection structure of the tower body structures and concrete can arbitrarily move along the basic axis within a set range so as to adapt to different position requirements for vertical location and connection and structure requirements for repeated combination and decomposition based on different sizes of the tower body structures; and the production and use cost is lowered on the premise of realizing wide applicability of vertical location and connection between standardized and serialized prefabricated concrete foundation and the tower body structures of the tower-mast mechanical equipment at the same performance level from different plants.
Description
Technical field the present invention relates to the perpendicular positioning joint construction that tower mechanical equipment that the cycle moves use does not have the body of the tower structure and the concrete foundation of undercarriage bea.
Background technology is present, the cycle in building, electric power, oil, information, Di Kuang, military each field move use as building fixed tower machine, wind-driven generator, oil production machine, signal pylon, rig, tower mechanical Equipment Foundations such as heavy ground-based radar, mostly adopt integral cast-in-situ concrete basis, its obvious drawback is that resource utilization is extremely low, long construction period, and the cold district fabrication cycle is longer, can not reuse, cause ample resources waste and environment pollution simultaneously.Existing in recent years concrete prefabricated parts assembling foundation for tower crane comes out, and has opened up tower mechanical Equipment Foundations assembling, repeated use, the light-weighted direction of basic concrete prefabricated parts and road.But reuse and lightweight two big Technological Economy targets at the equipment, assembled basis of tower mechanical, exist basic constructional design to be subjected to plant equipment body of the tower structure combining form fixedly causes with the perpendicular positioning joint construction restriction on basis waste and the narrow situation of adaptive surface; Be badly in need of solving technically tower mechanical equipment that the same model of each producer both at home and abroad do not have a undercarriage bea and the assembling type base of a kind of model of the different formation of basic structure connected vertically vertical connection construction can't with the different body of the tower structures and the basic vertical location that is connected of the same model plant equipment of several producers, that is basic versatility problem.Though the vertical positioning connection structure of fang bolt that more existing non-onces are built has solved the access times and the concrete basis unmatched difficult problem of life-span of stone bolt substantially, but all to some extent damage is caused in the cross section on concrete basis, the anti-corrosion of stone bolt lower end structure and assembly quality problem also become a kind of new hidden danger of basis safety, and cost is bigger.The industrialization of assembling type base facts have proved that this is the technical bottleneck problem that industrialization is accelerated to realize in the equipment, assembled basis of tower mechanical that influences that must break through.
Summary of the invention purpose of the present invention and task are under the prerequisite of not damaging concrete foundation structure, the perpendicular positioning connection request on the concrete basis of a kind of body of the tower structure that can satisfy tower mechanical equipment and prefabricated typing is provided, in the scope of setting, the perpendicular positioning joint construction position on body of the tower structure and concrete basis can be located arbitrarily along the basic plane axis, thereby eliminate because the different body of the tower structure of same other tower mechanical equipment of service behaviour level of each producer and the perpendicular positioning joint construction different and the standardization of having finalized the design of batch production production with the concrete basis, the drawback that can't be connected between the assembling concrete basis of seriation, and the structural safety of eliminating the bottom structure of the stone bolt that is positioned at basic concrete is surely suffered from and the perpendicular positioning joint construction of corrosion hidden danger, for quickening to realize the standardization of tower mechanical Equipment Foundations, batch production is produced and is reduced use cost and creates conditions.
It is structure integral body---a vertical connection construction form (201) that technical scheme handle and one of basic concrete combination are enclosed within the superstructure vertical cartel of setting in the section along the random positioned perpendicular positioning infrastructure of basic plane axis and different body of the tower structure and basic concrete perpendicular positioning, or vertical connection construction form (201) is decomposed into superstructure and infrastructure; Vertical connection construction form of the present invention (201) comprise that mutual vertical cartel connects on, following two parts: superstructure (100) comprises the horizontal mainboard in upper strata (7), the horizontal mainboard in upper strata (7) baseplane above with tower mechanical and the basic support bar (8) that is connected, with tower mechanical and basis be connected connection support column that support bar (8) vertical cartel connects as one and tower mechanical be connected locating structure (9), infrastructure (101) comprises the structure that is connected with superstructure (100) and concrete basis (12) or concrete grade beam (32) or concrete pier (31) vertical cartel; Shown in Fig. 1,2,3,4,5,6,7.
The structure of the superstructure (100) of vertical connection construction form (201): the horizontal mainboard in upper strata (7) is horizontally placed on more than the above horizontal mainboard of lower floor (1) in plane on the concrete that is positioned at concrete grade beam (32) that profile is the concrete basis (12) of prism or the single footing beam and slab structure (30) that concrete prefabricated parts combines or concrete pier (31), concrete basis (12) is polygon or circular cylinder for horizontal profile, concrete pier (31) is located at more than the last plane of concrete basis (12) or concrete grade beam (32), the plane of concrete pier (31) is polygon or circle, the horizontal longitudinal axis of concrete pier (31) and basic plane dead in line; The plane of the horizontal mainboard in upper strata (7) is polygon or circular slab, the plane longitudinal axis of the horizontal mainboard in upper strata (7) overlaps with the plane longitudinal axis of concrete basis (12) or concrete grade beam (32), and the last planar central of the horizontal mainboard in upper strata (7) overlaps with the lower end planar central that is connected support bar (8) on basis with tower mechanical and connects; The vertical positive facade of vertical floor (10) is right-angled triangle or polygon, vertical stile of vertical floor (10) and the tower mechanical and the outer facade that is connected support bar (8) on basis do not have the gap and cooperate and connect, and a level bottom of vertical floor (10) does not have the gap cooperation with the last plane of the horizontal mainboard in upper strata (7) and is connected; Connect support column and tower mechanical be connected locating structure (9) and tower mechanical and basis be connected support bar (8) orthogonal sets merging connection, by vertical connection of body of the tower structure that is connected locating structure (9) and the tower mechanical equipment on top of connection support column and tower mechanical; Be provided with 2 No. 4, vertical connecting bolt holes (24) that internal diameter cooperates with spherical washer (5) external diameter on the horizontal mainboard in upper strata, upper edge, plane (7) and longitudinal axis concrete basis (12) or concrete grade beam (32) plane dead in line of the horizontal mainboard in upper strata (7), 2 vertical connecting bolt holes No. 4 (24) supply No. 2 (4) vertical passing of vertical connecting bolt with No. 3 (23) vertical concentrics in vertical connecting bolt hole of the horizontal mainboard of lower floor (1); The horizontal mainboard in upper strata (7) is connected as a single entity with the horizontal mainboard of lower floor (1) by vertical connecting bolt No. 2 (18) and nut No. 2 (14); The outward flange position, plane of horizontal mainboard (7) is provided with vertical internal diameter and vertically passes through for leveling bolts (13) greater than m of the leveling bolt hole of leveling bolt (13) diameter No. 2 (22) on the upper strata, and m wherein is the integer more than or equal to 3; Shown in Fig. 3,4,5.
The structure of the infrastructure (101) of vertical connection construction form (201): horizontally disposed plane is that the last plane of polygon or the circular horizontal mainboard of lower floor (1) does not have the gap with the lower plane of the horizontal mainboard in upper strata (7) and cooperates, on the plane of horizontal mainboard of lower floor (1) and the horizontal mainboard in upper strata (7), be distributed with and be used for the horizontal mainboard in upper strata (7) and the horizontal mainboard of lower floor (1) vertical connecting bolt connected vertically hole No. 1 (19) and No. 2, vertical connecting bolt hole (20), the first half in vertical connecting bolt hole No. 1 (19) is the cylinder upright opening, and the Lower Half in vertical connecting bolt hole No. 1 (19) is that positive hexagonal prism upright opening cooperates with the first end of hexagonal of vertical connecting bolt No. 2 (18) and makes the baseplane of turret head equal with the lower plane of the horizontal mainboard of lower floor (1); The positive hexagonal prism upright opening of Lower Half in vertical connecting bolt hole No. 1 (19) and the vertical central in first half cylindrical orthogonal hole overlap; The vertical connecting bolt hole No. 2 (20) that is distributed on the horizontal mainboard in upper strata (7) is the cylinder upright opening, and this upright opening overlaps with internal diameter and vertical central with the first half cylinder upright opening in vertical connecting bolt hole No. 1 (19); No. 2 (18) external diameters of internal diameter and vertical connecting bolt in vertical connecting bolt hole No. 2 (20) cooperate, and with vertical connecting bolt No. 2 (18) and No. 2 (14) cooperations of nut no gap between the last plane of the connection of the horizontal mainboard of horizontal mainboard in upper strata (7) and lower floor (1) vertical cartel and the lower plane that makes the horizontal mainboard in upper strata (7) and the horizontal mainboard of lower floor (1) are cooperated; Be provided with on the horizontal mainboard of lower floor (1) with the horizontal mainboard in upper strata (7) plane on No. 1, the leveling bolt hole (21) of No. 2 (22) quantity of leveling bolt hole of being provided with and vertical concentric identical with the position, the aperture surface of leveling bolt hole No. 1 (21) is provided with the threaded engagement of internal thread (26) and leveling bolt (13); On the horizontal mainboard of lower floor (1), along being arranged with cylinder upright opening---No. 3, the vertical connecting bolt hole (23) that cooperates with No. 1 (4) external diameter of vertical connecting bolt on the longitudinal axis of the horizontal mainboard of lower floor (1) and basic dead in line, the internal diameter that is provided with upright projection at the following position, last plane of the horizontal mainboard of lower floor (1) of the upper end circumference in vertical connecting bolt hole No. 3 (23) and is with vertical connecting bolt hole No. 3 (23) is the annular spheroid groove (39) of the annular of internal diameter, and the annular bottom surface of annular spheroid groove (39) is not for to have the spheroid concave surface that the gap cooperates with the annular spheroid convex surface of spherical washer (5); Being arranged with length longitudinal baffle (17) 2 roads identical with the horizontal mainboard of lower floor (1) longitudinal length on the lower plane of the longitudinal axis both sides of the horizontal mainboard of lower floor (1) is connected with the horizontal mainboard of lower floor (1) lower plane, the cross section of longitudinal baffle (17) is rectangle or trapezoidal or triangle, between vertical termination of two longitudinal baffles (17), connect with bulkhead (42), the outside vertical facade of two longitudinal baffles (17) cooperates with the vertical interior facade of the protruding key of the shearing resistance level of the superiors of vertical equity anchor (2) No. 1 (34), and the height of longitudinal baffle (17) is greater than the thickness of high strength dry cement mortar (11); Be provided with high strength dry cement mortar (11) between the plane on the concrete of the lower plane of the horizontal mainboard of lower floor (1) and concrete basis (12) or concrete grade beam (32) or concrete pier (31); Shown in Fig. 5,6,7.
The vertically positive facade of vertical equity anchor (2) is a U-shaped, vertically side elevation is a rectangle, vertical equity anchor (2) is combined by 2 vertical cant boards (35) and 1 vertical equity anchor base plate (36), forms between the inboard facade of 2 vertical cant boards (35) that the longitudinal axis and the basic plane longitudinal axis are vertical to be overlapped and the vertical anchor cannelure (33) of each cross section, position congruence; The horizontal section that is provided with the vertical equity symmetry on the interior facade of two vertical cant boards (35) is rectangle or triangle or trapezoidal No. 1 (34) n of the protruding key of the shearing resistance level that protrudes from facade in vertical cant board (35), and n wherein is the integer more than or equal to 1; Between the protruding key of upper and lower two shearing resistance levels that on the interior facade of two vertical cant boards (35), is arranged with No. 1 (34) or the vertical equity groove (40) of symmetry that forms between the protruding key of shearing resistance level No. 1 (34) and the vertical equity anchor base plate (36) and cross section congruence be located at vertically move connector (3) two vertical outside the protruding key of shearing resistance level No. 2 (37) of facade match; The longitudinal axis of longitudinally horizontal anchor (2), being provided with section on vertical equity anchor base plate (36) is the other bar of anti-rotation (16) of rectangle, the other bar of anti-rotation (16) be located at vertical connecting bolt No. 1 (4) down the section of transverse plane be that the groove (15) of rectangle matches; Being provided with vertical dowel (29) on the facade at two of vertical equity anchor (2) outside vertically is connected with vertical equity anchor (2); The longitudinal axis of vertical equity anchor (2) overlaps with the plane longitudinal axis of concrete basis (12) or concrete grade beam (32), and the plane is equal on the concrete of the last plane of vertical equity anchor (2) and concrete basis (12) or concrete grade beam (32) or concrete pier (31); As Fig. 5,6,7,8,9 not.
The profile that vertically moves connector (3) is that the plane is the cube of rectangle, be provided with No. 5, the vertical connecting bolt hole (25) that No. 1 (4) external diameter of internal diameter and vertical connecting bolt cooperates vertically moving on the longitudinal central axis line of connector (3) and the vertical coincidence of longitudinal axis of vertical equity anchor (2), the annular spheroid groove (39) that to be provided with No. 5 (25) internal diameters in vertical connecting bolt hole on the lower plane that vertically moves connector (3) of vertical No. 5 (25) lower ends, connecting bolt hole be internal diameter, annular spheroid groove (39) be spherical concave surface towards bottom surface, the no gap of annular spheroid convex surface (41) of No. 1 (4) lower end of annular spheroid groove (39) and vertical connecting bolt cooperates; With the equidirectional two vertical outer facades that vertically move connector (3) of the y direction that vertically moves connector (3) on to be provided with the horizontal section that the protruding key of shearing resistance level No. 1 (34) on the two vertical inboard facades with vertical equity anchor (2) matches be rectangle or triangle or trapezoidal No. 2, protruding key of shearing resistance level (37); Shown in Fig. 5,6,7,12,10,11.
The cylindrical assembly of different-diameter that vertical connecting bolt No. 1 (4) is two concentrics, the first half is the less screw rod of diameter, lower end is the bigger anchor head of diameter, the first half is provided with the screw-internal thread fit of external screw thread (27) and nut No. 1 (6), the upper surface of this anchor head is an annular spheroid convex surface (41), and annular spheroid convex surface (41) cooperates with the no gap of lower end annular spheroid groove (39) in the vertical connecting bolt hole No. 5 (25) that vertically moves connector (3); The section that is provided with the anchor head cylinder plane dead in line of No. 1 (6) lower end of axis and nut more than the lower end plane of nut No. 1 (6) is the groove (15) of rectangle, and groove (15) cooperates with the other bar of anti-rotation (16);
The plane of spherical washer (5) is circular ring-type, and the vertical interior circular hole wall of spherical washer (5) is provided with internal thread and cooperates with the external screw thread (27) of vertical connecting bolt No. 1 (4); The annular bottom surface, lower end of spherical washer (5) is provided with the annular spheroid convex surface (41) that cooperates with the no gap of annular spheroid groove (39) of upper surface in vertical connecting bolt hole No. 3 (23) on the horizontal mainboard of lower floor (1);
The single footing beam and slab structure (30) that each component of the present invention combine except that concrete basis (12), concrete prefabricated parts, concrete pier (31), concrete grade beam (32), concrete groove (28) and the high strength dry cement mortar (11), be steel.
On the concrete of concrete basis (12) or concrete grade beam (32) or concrete pier (31) below the plane and with the extended line of the longitudinal axis of the horizontal mainboard of lower floor (1) of the plane dead in line of concrete basis (12) or concrete grade beam (32) or concrete pier (31) on vertical one or both ends of anchor cannelure (33) be provided with the concrete groove (28) that horizontal vertical section is rectangle, the length of concrete groove (28) is greater than the longitudinal length that vertically moves connector (3), and the transverse width of concrete groove (28) is greater than the transverse width of anchor cannelure (33); The degree of depth of concrete groove (28) is located with the tectonic association of being located in the concrete of vertical equity anchor (2) for vertically moving connector (3) vertical back that descends in concrete groove (28) more than or equal to the degree of depth of anchor cannelure (33); Or vertically move connector (3) horizontal shift to the interior back of vertical equity anchor (2) concrete groove (28) in addition vertical lifting; Shown in Fig. 1,2,3,4,5,7.
The vertical connection construction of the no undercarriage bea on beneficial effect tower mechanical equipment of the present invention and concrete basis adopts fixing structure in the part with the concrete anchoring, and its performance along basic longitudinal axis displacement is transferred to more than the upper surface of concrete structure, its dominance is:
One, connects the supporting vertical connection construction that can be shifted with a cover and basis and go the corresponding the perpendicular positioning different and basis that makes up the body of the tower structure of different tower mechanical equipment to construct, realized with allergic effect " changeable " not.Become the versatility and the industrialization technology condition on assembling concrete basis.
Two, between the typing tower mechanical equipment concrete of batch production, standardized production basis and tower mechanical equipment, be provided with and have cambic perpendicular positioning joint construction with other different perpendicular positioning joint construction of service behaviour level, by this structure, realized that standardized basis is connected with effective perpendicular positioning of the tower mechanical equipment of nonstandardized technique, change can not be possible.
Three, with the type of attachment of upper and lower two groups of bolts of spherical female convex surface, overcome the stressed and stressed rough sledding of line of point of the joint construction that causes because of various factors, it is stressed to make main force part be face, thereby has improved the reliability and the durability of structural system.
Four, eliminate the potential safety hazard that the corrosion problem of the stone bolt infrastructure below the plane forms on the base concrete, prolonged the application life of structure, saved basic cost.
Five, tower mechanical equipment is weakened with the basic concrete cross section of the perpendicular positioning structure place section on basis, has guaranteed the bulk strength on concrete basis, has increased basic safety.
The present invention is further detailed explanation below in conjunction with the drawings and specific embodiments for description of drawings.
The general layout plan of the vertical connection construction of accompanying drawing 1---tower mechanical equipment and concrete basis (12);
The sectional drawing of the vertical connection construction general layout plan of accompanying drawing 2---tower mechanical equipment and concrete basis (12);
The general layout plan of the vertical connection construction of accompanying drawing 3---tower mechanical equipment and concrete grade beam (32) or concrete pier (31);
The sectional drawing of the vertical connection construction general layout plan of accompanying drawing 4---tower mechanical equipment and concrete grade beam (32) or concrete pier (31);
Accompanying drawing 5---the plan view of vertical connection construction form (201);
The superstructure (100) of accompanying drawing 6---vertical connection construction form (201) and the transverse cross-sectional view of infrastructure (101);
The superstructure (100) of accompanying drawing 7---vertical connection construction form (201) and the longitudinal sectional drawing of infrastructure (101);
Accompanying drawing 8---the transverse cross-sectional view of vertical equity anchor (2);
Accompanying drawing 9---the longitudinal sectional drawing of vertical equity anchor (2);
Accompanying drawing 10---vertically move the transverse cross-sectional view of connector (3);
Accompanying drawing 11---vertically move the longitudinal sectional drawing of connector (3);
Accompanying drawing 12---vertically move the plan view of connector (3).
The structural form of specific embodiment Fig. 1,2,3,4,5,6,7,8,9,10,11,12 described tower mechanical equipment and the vertical connection construction on basis and with the tower mechanical equipment on top and concrete basis 12 or the concrete grade beam 32 of the single footing beam and slab structure 30 that concrete prefabricated parts combines or the matching relationship of concrete pier 31 of bottom.
The transverse width that needs by the horizontal mainboard 1 of length sections and lower floor of the formed plane longitudinal axis along concrete basis 12 or concrete grade beam 32 of the diverse location that has included a plurality of different perpendicular positioning joint construction of intending the same model assembling type base of supporting use more than the plane on the basic concrete of concrete basis 12 or concrete grade beam 32 is provided with concrete pier 31, the height of concrete pier 31 more than or equal to above the vertical equity anchor base plate 36 of vertical equity anchor 2 to the concrete the vertical height on plane; Concrete basis 12 or 32 palpuses of concrete grade beam plane on basic concrete of no concrete pier 31 are provided with concrete groove 28 with the lower part; Shown in Fig. 1,2,3,4,6,7.
The horizontal mainboard 1 of superstructure 100 and lower floor that matches with the vertical connection construction on tower plant equipment in top and basis with vertical connecting bolt No. 2 18 and the nut No. 2 14 cooperation handle by vertical connecting bolt hole No. 1 19 and vertical connecting bolt hole No. 2 20 is connected and is integral; Shown in Fig. 5,6,7.
With the vertical connecting bolt hole that has screw thread one end to pass up from bottom to top to vertically move connector 3 of vertical connecting bolt No. 14 No. 5 25, the annular spheroid convex surface 41 of No. 14 lower end of annular spheroid groove 39 and vertical connecting bolt of the lower surface that vertically moves connector 3 is matched, and make the groove 15 of No. 14 lower surface of vertical connecting bolt equidirectional with the longitudinal axis of the other bar 16 of anti-rotation, the protruding key of shearing resistance level on the two vertical outer facades that vertically move connector 3 No. 2 37 and longitudinally horizontal anchor 2 longitudinal axis after horizontal groove 40 levels of vertical equity anchor 2 align are advanced 2 groups of assembly levels that vertically move connector 3 and vertical connecting bolt No. 14 make vertical connecting bolt No. 14 to assigned position, and the protruding key of the shearing resistance level that makes the two outer side elevations that vertically move connector 3 No. 2 37 matches with the horizontal groove 40 of two inboard facades of vertical equity anchor 2, the centre distance that 2 vertical connecting bolt holes on the centre distance that makes 2 vertical connecting bolts No. 14 simultaneously and the lower floor horizontal mainboard 1 are No. 3 23 is identical, and the groove 15 of No. 14 lower surface of vertical connecting bolt is matched with the other bar 16 of anti-rotation to restrict horizontally rotating of vertical connecting bolt No. 14;
2 vertical connecting bolt holes of the assembly of horizontal mainboard 1 of lower floor and the horizontal mainboard 7 in upper strata are aimed at the upper end of 2 vertical connecting bolts No. 14 for No. 3 23, make the assembly maintenance level of horizontal mainboard 1 of lower floor and the horizontal mainboard 7 in upper strata, and make the vertical upper end that makes vertical connecting bolt No. 14 of descending of this assembly pass vertical connecting bolt hole No. 3 23 and vertical connecting bolt hole No. 4 24, making the lower surface of the horizontal mainboard 7 in upper strata and vertically moving between the last plane of connector 3 does not have the gap; The following annular spheroid convex surface 41 that dress spherical washer 5 makes spherical washer 5 cooperates with the annular spheroid groove 39 of No. 3 23 upper surfaces, vertical connecting bolt hole of lower floor horizontal mainboard 1; Make simultaneously horizontal mainboard 1 lower plane of lower floor 2 longitudinal baffles 17 vertical outer facade and the protruding key of the shearing resistance level of vertical equity anchor 2 No. 1 34 vertically in facade cooperate;
Make horizontal mainboard 7 top levels in each upper strata and control carry out each tower mechanical connected vertically and the basic top level that is connected support bar 8 to regulate each leveling bolt 13 with same tower mechanical; Preliminary fastening each nut No. 16 is then in the slit between the last plane of the lower plane that embeds the horizontal mainboard 1 of lower floors with high strength dry cement mortar 11 and concrete basic 12 or concrete grade beam 32 or concrete pier 31; After fastening once more each nut No. 16, the tower mechanical base section is installed is connected and fixed with superstructure 100 with the locating structure 9 that is connected of tower mechanical to connect support column.
Of the present invention disassemble program for the inverse operation of aforesaid operations.
Claims (2)
1. the vertical connection construction on tower mechanical equipment and basis in the basic concrete works is a structure integral body along the vertical superstructure vertical cartel that is connected the location of the random positioned perpendicular positioning infrastructure of basic plane axis and body of the tower structure and basic concrete by being located in setting section, it is characterized in that:
Vertical connection construction form (201) comprises upper and lower two parts that mutual vertical cartel connects: superstructure (100) comprises the horizontal mainboard in upper strata (7), the horizontal mainboard in upper strata (7) baseplane above with tower mechanical and the basic support bar (8) that is connected, with tower mechanical and basis be connected connection support column that support bar (8) vertical cartel connects as one and tower mechanical be connected locating structure (9), infrastructure (101) comprises the structure that is connected with superstructure (100) and concrete basis (12) or concrete grade beam (32) or concrete pier (31) vertical cartel;
The structure of the superstructure (100) of vertical connection construction form (201): the horizontal mainboard in upper strata (7) is horizontally placed on more than the above horizontal mainboard of lower floor (1) in plane on the concrete that is positioned at concrete grade beam (32) that profile is the concrete basis (12) of prism or the single footing beam and slab structure (30) that concrete prefabricated parts combines or concrete pier (31), concrete basis (12) is polygon or circular cylinder for horizontal profile, concrete pier (31) is located at more than the last plane of concrete basis (12) or concrete grade beam (32), the plane of concrete pier (31) is polygon or circle, the horizontal longitudinal axis of concrete pier (31) and basic plane dead in line; The plane of the horizontal mainboard in upper strata (7) is polygon or circular slab, the plane longitudinal axis of the horizontal mainboard in upper strata (7) overlaps with the plane longitudinal axis of concrete basis (12) or concrete grade beam (32), and the last planar central of the horizontal mainboard in upper strata (7) overlaps with the lower end planar central that is connected support bar (8) on basis with tower mechanical and connects; The vertical positive facade of vertical floor (10) is right-angled triangle or polygon, vertical stile of vertical floor (10) and the tower mechanical and the outer facade that is connected support bar (8) on basis do not have the gap and cooperate and connect, and a level bottom of vertical floor (10) does not have the gap cooperation with the last plane of the horizontal mainboard in upper strata (7) and is connected; Connect support column and tower mechanical be connected locating structure (9) and tower mechanical and basis be connected support bar (8) orthogonal sets merging connection, by vertical connection of body of the tower structure that is connected locating structure (9) and the tower mechanical equipment on top of connection support column and tower mechanical; Be provided with 2 No. 4, vertical connecting bolt holes (24) that internal diameter cooperates with spherical washer (5) external diameter on the horizontal mainboard in upper strata, upper edge, plane (7) and longitudinal axis concrete basis (12) or concrete grade beam (32) plane dead in line of the horizontal mainboard in upper strata (7), 2 vertical connecting bolt holes No. 4 (24) supply No. 2 (4) vertical passing of vertical connecting bolt with No. 3 (23) vertical concentrics in vertical connecting bolt hole of the horizontal mainboard of lower floor (1); The horizontal mainboard in upper strata (7) is connected as a single entity with the horizontal mainboard of lower floor (1) by vertical connecting bolt No. 2 (18) and nut No. 2 (14); The outward flange position, plane of horizontal mainboard (7) is provided with vertical internal diameter and vertically passes through for leveling bolts (13) greater than m of the leveling bolt hole of leveling bolt (13) diameter No. 2 (22) on the upper strata, and m wherein is the integer more than or equal to 3;
The structure of the infrastructure (101) of vertical connection construction form (201): horizontally disposed plane is that the last plane of polygon or the circular horizontal mainboard of lower floor (1) does not have the gap with the lower plane of the horizontal mainboard in upper strata (7) and cooperates, on the plane of horizontal mainboard of lower floor (1) and the horizontal mainboard in upper strata (7), be distributed with and be used for the horizontal mainboard in upper strata (7) and the horizontal mainboard of lower floor (1) vertical connecting bolt connected vertically hole No. 1 (19) and No. 2, vertical connecting bolt hole (20), the first half in vertical connecting bolt hole No. 1 (19) is the cylinder upright opening, and the Lower Half in vertical connecting bolt hole No. 1 (19) is that positive hexagonal prism upright opening cooperates with the first end of hexagonal of vertical connecting bolt No. 2 (18) and makes the baseplane of turret head equal with the lower plane of the horizontal mainboard of lower floor (1); The positive hexagonal prism upright opening of Lower Half in vertical connecting bolt hole No. 1 (19) and the vertical central in first half cylindrical orthogonal hole overlap; The vertical connecting bolt hole No. 2 (20) that is distributed on the horizontal mainboard in upper strata (7) is the cylinder upright opening, and this upright opening overlaps with internal diameter and vertical central with the first half cylinder upright opening in vertical connecting bolt hole No. 1 (19); No. 2 (18) external diameters of internal diameter and vertical connecting bolt in vertical connecting bolt hole No. 2 (20) cooperate, and with vertical connecting bolt No. 2 (18) and No. 2 (14) cooperations of nut no gap between the last plane of the connection of the horizontal mainboard of horizontal mainboard in upper strata (7) and lower floor (1) vertical cartel and the lower plane that makes the horizontal mainboard in upper strata (7) and the horizontal mainboard of lower floor (1) are cooperated; Be provided with on the horizontal mainboard of lower floor (1) with the horizontal mainboard in upper strata (7) plane on No. 1, the leveling bolt hole (21) of No. 2 (22) quantity of leveling bolt hole of being provided with and vertical concentric identical with the position, the aperture surface of leveling bolt hole No. 1 (21) is provided with the threaded engagement of internal thread (26) and leveling bolt (13); On the horizontal mainboard of lower floor (1), along being arranged with cylinder upright opening---No. 3, the vertical connecting bolt hole (23) that cooperates with No. 1 (4) external diameter of vertical connecting bolt on the longitudinal axis of the horizontal mainboard of lower floor (1) and basic dead in line, the internal diameter that is provided with upright projection at the following position, last plane of the horizontal mainboard of lower floor (1) of the upper end circumference in vertical connecting bolt hole No. 3 (23) and is with vertical connecting bolt hole No. 3 (23) is the annular spheroid groove (39) of the annular of internal diameter, and the annular bottom surface of annular spheroid groove (39) is not for to have the spheroid concave surface that the gap cooperates with the annular spheroid convex surface of spherical washer (5); Being arranged with length longitudinal baffle (17) 2 roads identical with the horizontal mainboard of lower floor (1) longitudinal length on the lower plane of the longitudinal axis both sides of the horizontal mainboard of lower floor (1) is connected with the horizontal mainboard of lower floor (1) lower plane, the cross section of longitudinal baffle (17) is rectangle or trapezoidal or triangle, between vertical termination of two longitudinal baffles (17), connect with bulkhead (42), the outside vertical facade of two longitudinal baffles (17) cooperates with the vertical interior facade of the protruding key of the shearing resistance level of the superiors of vertical equity anchor (2) No. 1 (34), and the height of longitudinal baffle (17) is greater than the thickness of high strength dry cement mortar (11); Be provided with high strength dry cement mortar (11) between the plane on the concrete of the lower plane of the horizontal mainboard of lower floor (1) and concrete basis (12) or concrete grade beam (32) or concrete pier (31);
The vertically positive facade of vertical equity anchor (2) is a U-shaped, vertically side elevation is a rectangle, vertical equity anchor (2) is combined by 2 vertical cant boards (35) and 1 vertical equity anchor base plate (36), forms between the inboard facade of 2 vertical cant boards (35) that the longitudinal axis and the basic plane longitudinal axis are vertical to be overlapped and the vertical anchor cannelure (33) of each cross section, position congruence; The horizontal section that is provided with the vertical equity symmetry on the interior facade of two vertical cant boards (35) is rectangle or triangle or trapezoidal No. 1 (34) n of the protruding key of the shearing resistance level that protrudes from facade in vertical cant board (35), and n wherein is the integer more than or equal to 1; Between the protruding key of upper and lower two shearing resistance levels that on the interior facade of two vertical cant boards (35), is arranged with No. 1 (34) or the vertical equity groove (40) of symmetry that forms between the protruding key of shearing resistance level No. 1 (34) and the vertical equity anchor base plate (36) and cross section congruence be located at vertically move connector (3) two vertical outside the protruding key of shearing resistance level No. 2 (37) of facade match; The longitudinal axis of longitudinally horizontal anchor (2), being provided with section on vertical equity anchor base plate (36) is the other bar of anti-rotation (16) of rectangle, the other bar of anti-rotation (16) be located at vertical connecting bolt No. 1 (4) down the section of transverse plane be that the groove (15) of rectangle matches; Being provided with vertical dowel (29) on the facade at two of vertical equity anchor (2) outside vertically is connected with vertical equity anchor (2); The longitudinal axis of vertical equity anchor (2) overlaps with the plane longitudinal axis of concrete basis (12) or concrete grade beam (32), and the plane is equal on the concrete of the last plane of vertical equity anchor (2) and concrete basis (12) or concrete grade beam (32) or concrete pier (31);
The profile that vertically moves connector (3) is that the plane is the cube of rectangle, be provided with No. 5, the vertical connecting bolt hole (25) that No. 1 (4) external diameter of internal diameter and vertical connecting bolt cooperates vertically moving on the longitudinal central axis line of connector (3) and the vertical coincidence of longitudinal axis of vertical equity anchor (2), the annular spheroid groove (39) that to be provided with No. 5 (25) internal diameters in vertical connecting bolt hole on the lower plane that vertically moves connector (3) of vertical No. 5 (25) lower ends, connecting bolt hole be internal diameter, annular spheroid groove (39) be spherical concave surface towards bottom surface, the no gap of annular spheroid convex surface (41) of No. 1 (4) lower end of annular spheroid groove (39) and vertical connecting bolt cooperates; With the equidirectional two vertical outer facades that vertically move connector (3) of the y direction that vertically moves connector (3) on to be provided with the horizontal section that the protruding key of shearing resistance level No. 1 (34) on the two vertical inboard facades with vertical equity anchor (2) matches be rectangle or triangle or trapezoidal No. 2, protruding key of shearing resistance level (37);
The cylindrical assembly of different-diameter that vertical connecting bolt No. 1 (4) is two concentrics, the first half is the less screw rod of diameter, lower end is the bigger anchor head of diameter, the first half is provided with the screw-internal thread fit of external screw thread (27) and nut No. 1 (6), the upper surface of this anchor head is an annular spheroid convex surface (41), and annular spheroid convex surface (41) cooperates with the no gap of lower end annular spheroid groove (39) in the vertical connecting bolt hole No. 5 (25) that vertically moves connector (3); The section that is provided with the anchor head cylinder plane dead in line of No. 1 (6) lower end of axis and nut more than the lower end plane of nut No. 1 (6) is the groove (15) of rectangle, and groove (15) cooperates with the other bar of anti-rotation (16);
The plane of spherical washer (5) is circular ring-type, and the vertical interior circular hole wall of spherical washer (5) is provided with internal thread and cooperates with the external screw thread (27) of vertical connecting bolt No. 1 (4); The annular bottom surface, lower end of spherical washer (5) is provided with the annular spheroid convex surface (41) that cooperates with the no gap of annular spheroid groove (39) of upper surface in vertical connecting bolt hole No. 3 (23) on the horizontal mainboard of lower floor (1);
On the concrete of concrete basis (12) or concrete grade beam (32) or concrete pier (31) below the plane and with the extended line of the longitudinal axis of the horizontal mainboard of lower floor (1) of the plane dead in line of concrete basis (12) or concrete grade beam (32) or concrete pier (31) on vertical one or both ends of anchor cannelure (33) be provided with the concrete groove (28) that horizontal vertical section is rectangle, the length of concrete groove (28) is greater than the longitudinal length that vertically moves connector (3), and the transverse width of concrete groove (28) is greater than the transverse width of anchor cannelure (33); The degree of depth of concrete groove (28) is located with the tectonic association of being located in the concrete of vertical equity anchor (2) for vertically moving connector (3) vertical back that descends in concrete groove (28) more than or equal to the degree of depth of anchor cannelure (33); Or vertically move connector (3) horizontal shift to the interior back of vertical equity anchor (2) concrete groove (28) in addition vertical lifting.
2. tower mechanical equipment as claimed in claim 1 and basic vertical connection construction is characterized in that:
The single footing beam and slab structure (30) that each component combines except that concrete basis (12), concrete prefabricated parts, concrete pier (31), concrete grade beam (32), concrete groove (28) and the high strength dry cement mortar (11), be steel.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201110008139.7A CN102162257B (en) | 2011-01-04 | 2011-01-04 | Vertical connection structure of tower-type mechanical equipment and foundation |
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| CN201110008139.7A CN102162257B (en) | 2011-01-04 | 2011-01-04 | Vertical connection structure of tower-type mechanical equipment and foundation |
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| CN102162257B CN102162257B (en) | 2014-06-25 |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102425189A (en) * | 2011-09-13 | 2012-04-25 | 赵正义 | Vertical connecting structure of tower mechanical equipment and foundation |
| CN103806461A (en) * | 2012-11-12 | 2014-05-21 | 赵正义 | Anchor positioning structure of vertical positioning and connecting bolt |
| CN104421315A (en) * | 2013-09-09 | 2015-03-18 | 中联重科股份有限公司 | Bolt anti-rotation device and its standard joint installation structure, tower crane |
| CN104452796A (en) * | 2013-09-12 | 2015-03-25 | 赵正义 | Vertical connecting positioning structure of tower crane and concrete foundation |
| CN104452799A (en) * | 2013-09-12 | 2015-03-25 | 赵正义 | Vertical connecting structure of tower crane and foundation |
| CN108487762A (en) * | 2018-03-30 | 2018-09-04 | 胡向颖 | A kind of Electronics and Information Engineering communication tower adapter |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11229409A (en) * | 1998-02-18 | 1999-08-24 | Toshiba Plant Kensetsu Co Ltd | Installation of machinery base |
| CN101736753A (en) * | 2009-12-24 | 2010-06-16 | 赵正义 | Vertical positioning and connecting structure for tower-mast mechanical equipment |
| CN101781912A (en) * | 2010-01-15 | 2010-07-21 | 赵正义 | Vertical positioning connection structure of tower body of tower mast mechanical equipment and foundation |
| CN101798816A (en) * | 2010-03-17 | 2010-08-11 | 赵正义 | Positioning and connecting structure of tower mast type mechanical equipment and foundation |
| CN101864808A (en) * | 2010-06-11 | 2010-10-20 | 赵正义 | Vertical positioning structure of tower mast mechanical equipment and foundation |
-
2011
- 2011-01-04 CN CN201110008139.7A patent/CN102162257B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11229409A (en) * | 1998-02-18 | 1999-08-24 | Toshiba Plant Kensetsu Co Ltd | Installation of machinery base |
| CN101736753A (en) * | 2009-12-24 | 2010-06-16 | 赵正义 | Vertical positioning and connecting structure for tower-mast mechanical equipment |
| CN101781912A (en) * | 2010-01-15 | 2010-07-21 | 赵正义 | Vertical positioning connection structure of tower body of tower mast mechanical equipment and foundation |
| CN101798816A (en) * | 2010-03-17 | 2010-08-11 | 赵正义 | Positioning and connecting structure of tower mast type mechanical equipment and foundation |
| CN101864808A (en) * | 2010-06-11 | 2010-10-20 | 赵正义 | Vertical positioning structure of tower mast mechanical equipment and foundation |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102425189A (en) * | 2011-09-13 | 2012-04-25 | 赵正义 | Vertical connecting structure of tower mechanical equipment and foundation |
| CN103806461A (en) * | 2012-11-12 | 2014-05-21 | 赵正义 | Anchor positioning structure of vertical positioning and connecting bolt |
| CN104421315A (en) * | 2013-09-09 | 2015-03-18 | 中联重科股份有限公司 | Bolt anti-rotation device and its standard joint installation structure, tower crane |
| CN104452796A (en) * | 2013-09-12 | 2015-03-25 | 赵正义 | Vertical connecting positioning structure of tower crane and concrete foundation |
| CN104452799A (en) * | 2013-09-12 | 2015-03-25 | 赵正义 | Vertical connecting structure of tower crane and foundation |
| CN108487762A (en) * | 2018-03-30 | 2018-09-04 | 胡向颖 | A kind of Electronics and Information Engineering communication tower adapter |
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|---|---|
| CN102162257B (en) | 2014-06-25 |
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