CN114086462A - Bridge foundation course positioning device and implementation method thereof - Google Patents
Bridge foundation course positioning device and implementation method thereof Download PDFInfo
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- CN114086462A CN114086462A CN202111420907.XA CN202111420907A CN114086462A CN 114086462 A CN114086462 A CN 114086462A CN 202111420907 A CN202111420907 A CN 202111420907A CN 114086462 A CN114086462 A CN 114086462A
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D19/00—Structural or constructional details of bridges
- E01D19/04—Bearings; Hinges
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D21/00—Methods or apparatus specially adapted for erecting or assembling bridges
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Abstract
A bridge foundation strike positioning device and an implementation method thereof belong to the technical field of bridge construction, and aim to solve the problem that the existing bridge foundation is installed manually at a fixed point by constructors, so that the whole bridge foundation is transversely inclined and is not parallel to other bridge foundations; when the bridge foundation is arranged on the cement pier and is in a concave position, the bridge foundation is longitudinally inclined, and the acting force of the bridge foundation is unbalanced; according to the invention, through the correcting component, the positioning component and the supporting component, the moving direction of the positioning component is a straight line, so that the side plate of the positioning component is parallel to the side edge of the bridge cement pier, and the supporting component overturns by rotating the connecting component, so that the bridge base is pushed into the bridge base along the inner side edge of the positioning component to realize the positioning of the bridge base; the invention realizes that the bridge foundation is in a correcting state in both the transverse direction and the longitudinal direction, and ensures the optimal use effect of the bridge foundation.
Description
Technical Field
The invention relates to the technical field of bridge construction, in particular to a bridge foundation strike positioning device and an implementation method thereof.
Background
The statements in this section merely provide background information related to the present disclosure and may not constitute prior art.
Bridge foundations are also bridge bearings, which are important structural components connecting the upper and lower structures of a bridge. The bridge foundation can reliably transmit the counter force and the deformation (displacement and corner) of the bridge upper structure to the bridge lower structure, so that the actual stress condition of the structure is consistent with the calculated theoretical diagram, and the bridge foundation is required to be very accurate and stable during installation.
However, the existing bridge foundation moves towards the installation and is installed through the manual fixed point of constructors, which easily causes the whole bridge foundation to incline transversely, which is not parallel with other bridge foundations, causes the trouble of installation and later maintenance operation, and because the installation is on the cement pier, the cement pier surface is not completely horizontal, the part can be sunken, the bridge foundation after the installation has longitudinal inclination, after the fixing screw is installed, the acting force of the whole bridge foundation is unbalanced, and the action effect of the bridge foundation is reduced.
It should be noted that the above background description is only for the convenience of clear and complete description of the technical solutions in the present specification and for the understanding of those skilled in the art. Such solutions are not considered to be known to the person skilled in the art merely because they have been set forth in the background section of the present specification.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides a bridge foundation course positioning device and an implementation method thereof, wherein a correction component is erected in the middle of one side of a bridge cement pier, the correction component is fixed, the positioning component is pulled, the moving direction of the positioning component is a straight line under the limiting action of an extension rod, so that the side plate of the positioning component is parallel to the side edge of the bridge cement pier, the side edge of the installed bridge foundation is parallel to the side edge of the bridge cement pier, the bridge foundation is initially placed and installed, when the positioning component moves to the installation point of the last bridge foundation which is approximately set, the four detection components are displayed in a horizontal state through slight movement back and forth, the upper surface of the corresponding bridge pier is a horizontal plane, and the bottom of the bridge foundation is ensured to be almost attached to the bridge cement pier after the installation, the use effect of bridge cement mound can not incline, guarantees, detects the part and confirms the position after, with the support component through rotating adapting unit upset, with the bridge pedestal along the inboard side push of locating part can, accomplish the bridge pedestal and move towards the location, can solve the problem of proposing among the above-mentioned background art.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a bridge pedestal moves towards positioner, including correction part and the extension rod of setting in correction part upper end, the extension rod is provided with two, it runs through correction part to be the activity, and one side fixed connection of stiff end and the positioning part of extension rod, positioning part overlooks and is L shape structure, the inboard of the one end that positioning part and extension rod are connected is provided with rotates adapting unit, it can move about in positioning part's upper end to rotate adapting unit, and rotate adapting unit's the other end and supporting component's upper end middle part fixed connection, supporting component overlooks and is the square, and the activity of supporting component upper end is provided with detecting element, detecting element is located and is diagonal and is provided with four on the supporting element.
Further, the correction part includes the backup pad and sets up the first frame plate in backup pad one side, sets up the race that supplies the extension rod activity to run through on the backup pad, and the upper end screw thread of first frame plate is provided with first anchorage nail, and backup pad one side still is provided with the second frame plate, and the upper end screw thread of second frame plate is provided with the second anchorage nail, has seted up between first frame plate and the second frame plate and has run through the groove, and the lower extreme of first anchorage nail and second anchorage nail all is connected with rubber adsorption pad.
Further, the supporting component comprises a supporting box and a first fixing ball arranged in the middle of the lower end of the supporting box, and a first ball is arranged on the inner side of the first fixing ball.
Furthermore, the positioning part comprises a first side plate and a second side plate arranged at one end of the first side plate, the lengths of the first side plate and the second side plate are the same and are slightly larger than the width of the bridge base, third balls are arranged at the lower ends of the first side plate and the second side plate, and the third balls and the first balls are on the same horizontal plane.
Further, the rotary connecting part comprises an extension pipe and a connecting column arranged at the moving end of the extension pipe, the other end of the extension pipe is rotatably connected with the first side plate, a connecting column is arranged at the lower end of the connecting column, and the lower end of the connecting column is fixedly connected with the middle of the upper end of the supporting box and used for connecting and fixing the supporting box.
Further, the detection part comprises a rotating rod and a horizontal part arranged in the middle of the upper end of the rotating rod, an extension block is arranged at one end of the rotating rod, first rotating columns are arranged on two sides of the extension block and are connected with a support box in a rotating mode, and a counterweight component is connected to the bottom of the other end of the rotating rod.
Further, the horizontal piece comprises a transparent box and a striking sheet arranged in the middle of the upper end of the transparent box, the transparent box is a component made of transparent acrylic materials, liquid is filled in the transparent box, bubbles are arranged in the liquid, and the striking sheet is a transparent body with colors.
Further, the counterweight assembly comprises an inserting rod and second rotating columns arranged on two sides of the upper end of the inserting rod, the second rotating columns are rotatably connected with the rotating rod, a second fixing ball is arranged at the lower end of the inserting rod, a second ball is arranged on the inner side of the second fixing ball and is convenient to move, a counterweight ball is arranged on the inner side of the second ball, and the counterweight ball is a component made of lead material.
The invention provides another technical scheme that: the implementation method of the bridge foundation strike positioning device comprises the following steps:
s1: selecting an area to be provided with a bridge foundation, marking the middle part of the edge of the upper surface of a cement pier of the bridge foundation to be provided with the area to be provided with the bridge foundation by using a marking pen, erecting a first fastening nail and a second fastening nail at the edge of the bridge cement pier, positioning the lower end part of a supporting plate at one side of the bridge cement pier, positioning a through groove formed between a first frame plate and a second frame plate at the outer side of a marking line, and screwing the first fastening nail and the second fastening nail at the moment to fix a correcting part;
s2: pulling the positioning component, enabling the moving direction of the positioning component to be a straight line under the limiting action of the extension rod, and starting to detect the surface flatness of the cement pier when the positioning component moves to the mounting point of the last bridge foundation which is approximately set;
s3: moving the supporting parts to enable the four detection parts to be in a horizontal state, wherein the upper surfaces of the corresponding bridge cement piers are horizontal planes at the moment, and completing detection;
s4: after the detection part detects, rotate the detection part, can turn to the lateral surface of first curb plate with the detection part this moment under the rotation effect of extension pipe, insert one side of bridge pedestal along the medial surface of first curb plate again, until bridge pedestal and third ball contact, accomplish bridge pedestal's trend location, remove the locating part at last, reset the support box again, carry out the bridge pedestal that is next to last and move towards the location installation.
Further, the specific step of S3 is as follows:
s31: when the surface of the bridge cement pier is in a non-horizontal state, along with the movement of the support box, when one or two counterweight components are lower than or higher than the bottom of the first ball, the dead weight of the counterweight components causes the rotating rod to rotate, at the moment, the horizontal component inclines, and the horizontal component displays that the four corners and the center of the support box are not on the same horizontal plane, so that the support box is not suitable for mounting a bridge base;
s32: when the surface at bridge cement mound was the horizontality, this moment, four counter weight component's bottom and the bottom surface of first ball were at same horizontal plane, and the horizontal component also was the horizontality, was fit for installing the bridge foundation this moment, accomplished the bridge foundation location.
Compared with the prior art, the invention has the beneficial effects that:
1. the invention provides a bridge foundation course positioning device and an implementation method thereof, wherein a correcting component is erected in the middle of one side of a bridge cement pier, the correcting component is fixed, the positioning component is pulled, the moving direction of the positioning component is a straight line under the limiting action of an extension rod, so that the side plate of the positioning component is parallel to the side edge of the bridge cement pier, each side of the installed bridge foundation is parallel to each side of the bridge cement pier, the bridge foundation is initially placed and installed, when the positioning component moves to the installation point of the last bridge foundation which is approximately set, the four detection components are displayed in a horizontal state through slight movement back and forth, the upper surface of the corresponding bridge cement pier is a horizontal plane, the bottom of the bridge foundation is ensured to be almost attached to the bridge cement pier without inclination after the bridge foundation is installed, and the use effect of the bridge pier cement is ensured, after the detection component determines the position, the support component is overturned by rotating the connecting component, and the bridge base is pushed in along the inner side edge of the positioning component, so that the bridge base is positioned.
2. The invention provides a bridge foundation course positioning device and an implementation method thereof.A marking pen is used for marking the middle part of the edge of the upper surface of a cement pier of a bridge foundation to be installed, a first fastening nail and a second fastening nail are erected on the edge of the bridge cement pier, the lower end part of a supporting plate is positioned at one side of the bridge cement pier, a through groove arranged between a first frame plate and a second frame plate is positioned at the outer side of a marking line, the first fastening nail and the second fastening nail are screwed at the moment, a correcting part can be fixed, and the positioning part can move along a line vertical to the bridge cement pier at the moment, so that the positioning and the correction are facilitated.
3. When the surface of a bridge cement pier is in a non-horizontal state, along with the movement of the support box, when one or two counterweight components are lower than or higher than the bottom of the first ball, the dead weight of the counterweight components causes the rotating rod to rotate, the horizontal component inclines at the moment, the horizontal component displays that the four corners and the center of the support box are not in the same horizontal plane and is not suitable for mounting the bridge base, and when the surface of the bridge cement pier is in a horizontal state, the bottoms of the four counterweight components and the bottom surface of the first ball are in the same horizontal plane and the horizontal component is also in the horizontal state, the bridge base is suitable for being mounted, and the positioning of the bridge base is completed.
4. After the detection of the detection part is finished, the detection part is rotated, the detection part can be turned to the outer side surface of the first side plate under the rotation effect of the extension pipe, one side of the bridge base is inserted along the inner side surface of the first side plate until the bridge base is contacted with the third ball, the moving direction of the bridge base is positioned, finally the positioning part is moved, the support box is reset, and the bridge base with the second last number is positioned and installed.
Drawings
FIG. 1 is a schematic view of an overall three-dimensional structure of a bridge foundation strike positioning device according to the present invention;
FIG. 2 is a schematic perspective view of a correcting component of the bridge foundation strike positioning device of the invention;
FIG. 3 is a schematic three-dimensional structure diagram of a supporting component and a detecting component of the bridge foundation strike positioning device of the invention;
FIG. 4 is a schematic view of a horizontal-state plane structure of a detection component of the bridge foundation strike positioning device of the invention;
FIG. 5 is a schematic perspective view of a detection part of the bridge foundation strike positioning device of the present invention;
FIG. 6 is a sectional plan view of the counterweight assembly of the positioning device for bridge foundation strike according to the present invention;
FIG. 7 is a schematic view of a plane structure of an inclined state of a detection component of the positioning device for bridge foundation strike according to the present invention;
fig. 8 is a schematic three-dimensional structure view of a positioning component and a rotating connecting component of the bridge foundation strike positioning device of the invention.
In the figure: 1. a corrective component; 11. a support plate; 111. sleeving a groove; 12. a first frame plate; 13. a first fastening nail; 131. a rubber adsorption pad; 14. a second frame plate; 15. a second fastening pin; 2. an extension rod; 3. a positioning member; 31. a first side plate; 32. a second side plate; 33. a third ball bearing; 4. a rotating connecting member; 41. an extension pipe; 42. connecting the column; 43. connecting columns; 5. a support member; 51. a support box; 52. a first fixed ball; 53. a first ball bearing; 6. a detection section; 61. rotating the rod; 611. an extension block; 612. a first rotating column; 62. a horizontal member; 621. a transparent box; 622. eye-catching tablets; 623. air bubbles; 63. a counterweight assembly; 631. inserting a rod; 632. a second rotating cylinder; 633. a second fixed ball; 634. a second ball bearing; 635. and (4) weighing the ball.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, fig. 5, fig. 8, a bridge pedestal moves towards positioner, including correction part 1 and the extension rod 2 of setting in correction part 1 upper end, extension rod 2 is provided with two, it runs through correction part 1 to be the activity, and one side fixed connection of stiff end and positioning element 3 of extension rod 2, positioning element 3 overlooks and is the L shape structure, the inboard of the one end that positioning element 3 and extension rod 2 are connected is provided with rotates adapting unit 4, it can move about in positioning element 3's upper end to rotate adapting unit 4, and rotate adapting unit 4's the other end and support element 5's upper end middle part fixed connection, support element 5 overlooks and is the square, and support element 5 upper end activity is provided with detecting element 6, detecting element 6 is located and is diagonal on support element 5 and is provided with four.
Specifically, the correcting component 1 is erected in the middle of one side of a bridge cement pier, the correcting component 1 is fixed, the positioning component 3 is pulled, under the limiting effect of the extension rod 2, the moving direction of the positioning component 3 is straight, the side plate of the positioning component 3 is parallel to the side edge of the bridge cement pier, each side of an installed bridge base is parallel to each side of the bridge cement pier, the bridge base is placed and installed initially, when the positioning component 3 moves to the installation point of the last bridge base which is set approximately, the four detecting components 6 are displayed in a horizontal state through slight movement back and forth, the upper surface of the corresponding bridge cement pier is a horizontal plane, the fact that the bottom of the bridge base is almost attached to the cement pier after installation is guaranteed, the bridge cannot incline, the using effect of the bridge cement pier is guaranteed, after the detecting components 6 are located, with the upset of support component 5 through rotating adapting unit 4, with the bridge foundation along the inboard side push of locating part 3 can, accomplish the bridge foundation and move towards the location.
Referring to fig. 2, a bridge foundation moves towards positioner, correction part 1 includes backup pad 11 and sets up the first frame plate 12 in backup pad 11 one side, set up the race 111 that supplies the activity of extension rod 2 to run through on the backup pad 11, the upper end screw thread of first frame plate 12 is provided with first anchorage nail 13, backup pad 11 one side still is provided with second frame plate 14, the upper end screw thread of second frame plate 14 is provided with second anchorage nail 15, seted up between first frame plate 12 and the second frame plate 14 and run through the groove, the lower extreme of first anchorage nail 13 and second anchorage nail 15 all is connected with rubber and adsorbs pad 131, improve fastening effect.
Concretely, use the marker pen mark at the cement pier upper surface edge middle part of treating installation bridge foundation, set up first blind pin 13 and second blind pin 15 at the edge of bridge cement pier again, and the lower tip of backup pad 11 is located one side of bridge cement pier, the groove that runs through of seting up between first frame plate 12 and the second frame plate 14 is located the outside of mark line, first blind pin 13 and second blind pin 15 of screwing this moment, alright will correct part 1 fixed, and locating part 3 can be followed and removed with bridge cement pier vertically line this moment, be convenient for fix a position and correct.
Referring to fig. 3-4, in the bridge foundation strike positioning device, the supporting component 5 includes a supporting box 51 and a first fixing ball 52 disposed in the middle of the lower end of the supporting box 51, and a first ball 53 is disposed inside the first fixing ball 52, so as to support the supporting box 51 as a central pivot and facilitate that the bottom surface of the supporting component 5 and the bottom surface of the detecting component 6 are in the same horizontal plane.
Referring to fig. 5, a bridge pedestal moves towards positioner, detection part 6 includes dwang 61 and sets up the horizontal part 62 at dwang 61 upper end middle part, the one end of dwang 61 is provided with extension piece 611, the both sides of extending piece 611 are provided with first rotation post 612, first rotation post 612 rotates with supporting box 51 to be connected, can make dwang 61 rotate, the other end bottom of dwang 61 is connected with counter weight assembly 63, four detection part 6's counter weight assembly 63 is located the four corners distribution that supports box 51, be convenient for the maximize be close to the four corners mounting point of bridge pedestal.
Specifically, when the surface of the bridge cement pier is in a non-horizontal state, along with the movement of the support box 51, when one or two weight components 63 are lower than or higher than the bottom of the first ball 53, the rotating rod 61 is rotated due to the self weight of the weight components 63, at this time, the horizontal member 62 is inclined, the horizontal member 62 displays that the four corners and the center of the support box 51 are not in the same horizontal plane, and is not suitable for mounting a bridge foundation, when the surface of the bridge cement pier is in a horizontal state, at this time, the bottom of the four weight components 63 and the bottom surface of the first ball 53 are in the same horizontal plane, and the horizontal member 62 is also in a horizontal state, and at this time, the bridge foundation is suitable for mounting, so that the positioning of the bridge foundation is completed.
The horizontal part 62 comprises a transparent box 621 and a striking sheet 622 arranged in the middle of the upper end of the transparent box 621, the transparent box 621 is a component made of transparent acrylic material, is not easy to damage and is transparent, and is convenient to observe, liquid is filled in the transparent box 621, the liquid can be water, bubbles 623 are arranged in the liquid, the striking sheet 622 is a transparent body with color, and the color can be red, striking and is convenient to compare.
Specifically, when the rotating lever 61 is in a horizontal state, the air bubble 623 is positioned at the center of the transparent case 621 and at the lower end of the eye-catching piece 622, and when the rotating lever 61 is inclined, the air bubble 623 is displaced, and the inclined state of the rotating lever 61 can be clearly observed by comparing with the eye-catching piece 622.
Referring to fig. 6 and 7, a bridge pedestal moves towards positioner, counterweight assembly 63 includes inserted bar 631 and sets up the second in inserted bar 631 upper end both sides and rotates post 632, the second rotates post 632 and rotates with dwang 61 and be connected, the lower extreme of inserted bar 631 is provided with second fixed ball 633, the inboard of second fixed ball 633 is provided with second ball 634, be convenient for remove, and the inboard of second ball 634 is provided with counterweight ball 635, counterweight ball 635 is the component that a lead material made, improve the weight of whole counterweight assembly 63, improve the detectivity.
Specifically, when the bottom surface of the second ball 634 is not at the same level as the bottom surface of the first ball 53, the weight assembly 63 moves upward or downward, and further drives the rotating rod 61 to rotate upward or downward, and the air bubble 623 inside the transparent box 621 shifts, so that the flatness state of the position can be visually checked.
Referring to fig. 8, in the positioning device for the bridge base trend, the positioning component 3 includes a first side plate 31 and a second side plate 32 disposed at one end of the first side plate 31, the lengths of the first side plate 31 and the second side plate 32 are the same, and are both slightly greater than the width of the bridge base, the lower ends of the first side plate 31 and the second side plate 32 are both provided with a third ball 33, and the third ball 33 and the first ball 53 are on the same horizontal plane, so as to facilitate movement.
The rotary connecting part 4 comprises an extension pipe 41 and a connecting column 42 arranged at the moving end of the extension pipe 41, the other end of the extension pipe 41 is rotatably connected with the first side plate 31, a limiting part can be arranged at the joint for limiting the rotation limit position of the extension pipe 41, a connecting column 43 is arranged at the lower end of the connecting column 42, and the lower end of the connecting column 43 is fixedly connected with the middle part of the upper end of the supporting box 51 and is used for connecting and fixing the supporting box 51.
Specifically, after the detection of the detection part 6 is completed, the detection part 6 is rotated, at this time, the detection part 6 can be turned to the outer side surface of the first side plate 31 under the rotation effect of the extension pipe 41, one side of the bridge base is inserted along the inner side surface of the first side plate 31 until the bridge base contacts with the third ball 33, the moving positioning of the bridge base is completed, finally, the positioning part 3 is moved, the support box 51 is reset, and the bridge base with the second last number moves to the positioning installation.
The invention provides another technical scheme that: the implementation method of the bridge foundation strike positioning device comprises the following steps:
the method comprises the following steps: selecting an area to be provided with a bridge foundation, marking the middle part of the edge of the upper surface of a cement pier of the bridge foundation to be provided with the area to be provided with the bridge foundation by using a marker pen, erecting a first fastening nail 13 and a second fastening nail 15 at the edge of the bridge cement pier, positioning the lower end part of a supporting plate 11 at one side of the bridge cement pier, positioning a through groove formed between a first frame plate 12 and a second frame plate 14 at the outer side of a marking line, and screwing the first fastening nail 13 and the second fastening nail 15 at the moment to fix the correcting part 1;
step two: pulling the positioning component 3, enabling the moving direction of the positioning component 3 to be a straight line under the limiting action of the extension rod 2, and starting to detect the surface flatness of the cement pier when the positioning component 3 moves to the mounting point of the last bridge foundation which is approximately set;
step three: moving the support component 5 to enable the four detection components 6 to be displayed in a horizontal state, wherein the upper surface of the corresponding bridge cement pier is a horizontal plane at the moment, and completing detection;
step four: after the detection of the detection part 6 is finished, the detection part 6 is rotated, at this time, the detection part 6 can be turned to the outer side surface of the first side plate 31 under the rotation effect of the extension pipe 41, one side of the bridge base is inserted along the inner side surface of the first side plate 31 until the bridge base is contacted with the third ball 33, the moving positioning of the bridge base is completed, finally, the positioning part 3 is moved, the support box 51 is reset again, and the moving positioning installation of the bridge base which is the second from last is carried out.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical solutions and the inventive concepts of the present invention within the technical scope of the present invention.
Claims (7)
1. A bridge base walking positioning device comprises a correcting component (1) and an extension rod (2) arranged at the upper end of the correcting component (1), it is characterized in that two extending rods (2) are arranged and both are movably penetrated through the correcting component (1), the fixed end of the extension rod (2) is fixedly connected with one side of the positioning component (3), the positioning component (3) is in an L-shaped structure when viewed from the top, the inner side of one end of the positioning component (3) connected with the extension rod (2) is provided with a rotary connecting component (4), the rotary connecting component (4) can movably rotate at the upper end of the positioning component (3), the other end of the rotary connecting component (4) is fixedly connected with the middle part of the upper end of the supporting component (5), the supporting component (5) is square in plan view, the upper end of the supporting part (5) is movably provided with four detection parts (6), and the four detection parts (6) are positioned on the supporting part (5) and are arranged diagonally;
the correcting component (1) comprises a supporting plate (11) and a first frame plate (12) arranged on one side of the supporting plate (11), a sleeve groove (111) for the extension rod (2) to movably penetrate through is formed in the supporting plate (11), a first fastening nail (13) is arranged on the upper end of the first frame plate (12) in a threaded mode, a second frame plate (14) is further arranged on one side of the supporting plate (11), a second fastening nail (15) is arranged on the upper end of the second frame plate (14) in a threaded mode, a penetrating groove is formed between the first frame plate (12) and the second frame plate (14), and rubber adsorption pads (131) are connected to the lower ends of the first fastening nail (13) and the second fastening nail (15);
the detection component (6) comprises a rotating rod (61) and a horizontal part (62) arranged in the middle of the upper end of the rotating rod (61), an extension block (611) is arranged at one end of the rotating rod (61), first rotating columns (612) are arranged on two sides of the extension block (611), and the first rotating columns (612) are rotatably connected with the support box (51);
counterweight assembly (63) rotates post (632) including inserted bar (631) and the second that sets up in inserted bar (631) upper end both sides, and the second rotates post (632) and rotates with dwang (61) and be connected, and the lower extreme of inserted bar (631) is provided with second fixed ball (633), and the inboard of second fixed ball (633) is provided with second ball (634), and the inboard of second ball (634) is provided with counterweight ball (635), and counterweight ball (635) are the component that a lead material made.
2. A bridge foundation course positioning device according to claim 1, characterized in that the support part (5) comprises a support box (51) and a first fixing ball (52) arranged in the middle of the lower end of the support box (51), and the first ball bearing (53) is arranged on the inner side of the first fixing ball (52).
3. The bridge foundation strike positioning device according to claim 2, wherein the positioning component (3) comprises a first side plate (31) and a second side plate (32) arranged at one end of the first side plate (31), the first side plate (31) and the second side plate (32) have the same length and are slightly larger than the width of the bridge foundation, the lower ends of the first side plate (31) and the second side plate (32) are provided with third balls (33), and the third balls (33) and the first balls (53) are in the same horizontal plane.
4. The bridge pedestal strike positioning device according to claim 3, wherein the rotary connecting component (4) comprises an extension pipe (41) and a connecting column (42) arranged at the moving end of the extension pipe (41), the other end of the extension pipe (41) is rotatably connected with the first side plate (31), a connecting column (43) is arranged at the lower end of the connecting column (42), and the lower end of the connecting column (43) is fixedly connected with the middle part of the upper end of the support box (51) and is used for connecting and fixing the support box (51).
5. The bridge foundation strike positioning device according to claim 4, wherein the horizontal member (62) comprises a transparent box (621) and a striking sheet (622) disposed in the middle of the upper end of the transparent box (621), the transparent box (621) is a member made of a transparent acrylic material, the transparent box (621) is filled with a liquid, the liquid contains bubbles (623), and the striking sheet (622) is a colored transparent body.
6. A method for implementing a copper wire drawing device for cable production according to any one of claims 1 to 5, characterized in that it comprises the following steps:
s1: selecting an area to be provided with a bridge foundation, marking the middle part of the edge of the upper surface of a cement pier of the bridge foundation to be provided with the area to be provided with the bridge foundation by using a marker pen, erecting a first fastening nail (13) and a second fastening nail (15) at the edge of the bridge cement pier, positioning the lower end part of a supporting plate (11) at one side of the bridge cement pier, positioning a through groove formed between a first frame plate (12) and a second frame plate (14) at the outer side of a marking line, and screwing the first fastening nail (13) and the second fastening nail (15) at the moment to fix a correcting part (1);
s2: pulling the positioning component (3), enabling the moving direction of the positioning component (3) to be a straight line under the limiting action of the extension rod (2), and starting to detect the surface flatness of the cement pier when the positioning component (3) moves to the mounting point of the last bridge foundation which is approximately set;
s3: moving the support component (5) to enable the four detection components (6) to be displayed in a horizontal state, wherein the upper surface of the corresponding bridge cement pier is a horizontal plane at the moment, and completing detection;
s4: after the detection part (6) finishes detecting, the detection part (6) is rotated, the detection part (6) can be turned to the outer side face of the first side plate (31) under the rotating effect of the extension pipe (41), one side of the bridge base is inserted along the inner side face of the first side plate (31) until the bridge base is contacted with the third ball (33), the moving direction positioning of the bridge base is completed, finally, the positioning part (3) is moved, the support box (51) is reset, and the moving direction positioning installation of the bridge base which is the second from last is carried out.
7. The method for implementing the bridge foundation strike positioning device of claim 6, wherein the step S3 is as follows:
s31: when the surface of the bridge cement pier is in a non-horizontal state, along with the movement of the support box (51), when one or two counterweight components (63) are lower than or higher than the bottom of the first ball (53), the self weight of the counterweight components (63) causes the rotating rod (61) to rotate, at the moment, the horizontal member (62) inclines, and the horizontal member (62) shows that the four corners and the center of the support box (51) are not on the same horizontal plane and is not suitable for mounting a bridge base;
s32: when the surface of the bridge cement pier is in a horizontal state, the bottoms of the four counterweight components (63) and the bottom surface of the first ball (53) are in the same horizontal plane, and the horizontal piece (62) is also in a horizontal state, so that the bridge foundation is suitable for being installed, and the positioning of the bridge foundation is completed.
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| US20060269363A1 (en) * | 2005-05-10 | 2006-11-30 | Deringer Jerald A | Pier construction support system |
| CN108413847A (en) * | 2018-05-07 | 2018-08-17 | 刘永雄 | Road and bridge cement engineering member angle detector |
| CN210216183U (en) * | 2019-06-26 | 2020-03-31 | 宁殿晶 | Deviation brake for continuous bridge junction pier |
| CN212224557U (en) * | 2020-09-02 | 2020-12-25 | 江苏金环球建设有限公司 | Wall leveling device for building construction |
| CN212482378U (en) * | 2020-07-24 | 2021-02-05 | 衢州万方建设有限公司 | Wall surface flatness detection device for building engineering |
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| US20060269363A1 (en) * | 2005-05-10 | 2006-11-30 | Deringer Jerald A | Pier construction support system |
| CN108413847A (en) * | 2018-05-07 | 2018-08-17 | 刘永雄 | Road and bridge cement engineering member angle detector |
| CN210216183U (en) * | 2019-06-26 | 2020-03-31 | 宁殿晶 | Deviation brake for continuous bridge junction pier |
| CN212482378U (en) * | 2020-07-24 | 2021-02-05 | 衢州万方建设有限公司 | Wall surface flatness detection device for building engineering |
| CN212224557U (en) * | 2020-09-02 | 2020-12-25 | 江苏金环球建设有限公司 | Wall leveling device for building construction |
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