A prefabricated glass steel box culvert and an assembling method thereof

Abstract

The application discloses a kind of prefabricated assembly type glass steel box culvert in the technical field of box culvert, including curved box culvert one, curved box culvert two, the upper side of the middle part of curved box culvert one is fixedly connected with the correction assembly for correcting curved box culvert two connecting position, the front end of correction assembly is fixedly connected with the sliding assembly for assisting the steering when curved box culvert two is connected, the upper end of sliding assembly is fixedly connected to the upper end of curved box culvert one front side, the left and right sides of sliding assembly are respectively fixedly connected with fixed component for fixedly connecting curved box culvert one and curved box culvert two after splicing, the upper end of curved box culvert two rear side is fixedly connected with the guide assembly for driving curved box culvert two to turn when splicing, when guide assembly is caught and sliding assembly moves backward, it will resist correction assembly action, so that the front end of correction assembly is closed from left and right sides to central position synchronously, to further limit the phenomenon that guide assembly deviates left and right when sliding.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of box culvert, in particular to a prefabricated assembly type glass steel box culvert and an assembly method thereof. BACKGROUND

[0002] The application of prefabricated glass steel box culvert in urban construction is also more and more widely used, whether it is underground pipeline arrangement, water conveyance engineering, prefabricated glass steel box culvert can be applicable, which has the advantages of strong anti-permeability, better corrosion resistance and the like compared to most concrete products.

[0003] When the existing glass steel box culvert is assembled, two curved box culverts need to be butt-jointed at the bending position, after the first curved box culvert is fixed, when the second box culvert is butt-jointed with the first curved box culvert, if only a pushing force is applied to the second box culvert to butt-joint the first box culvert, the workers on both sides of the second box culvert need to adjust the angle of the second box culvert according to the pushing progress, so that the second box culvert can be pushed and the corresponding box culvert turning can be butt-jointed with the first curved box culvert, but when the workers on both sides of the second box culvert adjust the angle, the adjustment is based on observation, and the adjustment of the angle of the second box culvert based on the observation of the eyes of the workers may cause the angle adjustment to be excessive or too small, at this time, repeated adjustment is needed to ensure that the bending angle can always be aligned with the first box culvert when pushing, and the way of adjusting the angle of the second box culvert by manual observation when butt-jointing can make the installation workers need to observe the pushing progress to adjust the angle of the second box culvert to ensure that the second box culvert can always be aligned with the first box culvert when pushing, which is low in installation efficiency, and the workers need to have skilled experience in installing curved box culverts.

[0004] Therefore, the present application designs a prefabricated assembly type glass steel box culvert and an assembly method thereof to solve the problem that when the two curved box culverts are butt-jointed, the workers on both sides of the box culvert need to observe whether the angle of the box culvert needs to be adjusted at the butt-jointing position according to the pushing speed of the workers at the rear side to ensure that the box culvert can be aligned with the interface of the first box culvert when pushing, and the phenomenon that the angle adjustment of the box culvert is excessive or too small needs to be adjusted for many times to ensure that the second box culvert is kept in interface alignment with the first box culvert when pushing, which is low in installation efficiency. SUMMARY

[0005] The present application aims to provide a prefabricated assembly type glass steel box culvert and an assembly method thereof to solve the problems in the background art.

[0006] In order to achieve the above object, the present application provides the following technical scheme: a prefabricated assembly type glass steel box culvert, comprising curved box culvert one and curved box culvert two, the upper side of the middle part of the curved box culvert one is fixedly connected with a correction assembly for correcting the connection position of the curved box culvert two, the front end of the correction assembly is fixedly connected with a sliding assembly for assisting the turning of the curved box culvert two during connection, the upper end of the sliding assembly is fixedly connected to the upper end of the front side of the curved box culvert one, the left and right sides of the sliding assembly are respectively fixedly connected with fixed assemblies for fixing the curved box culvert one and the curved box culvert two after splicing, and the upper end of the rear side of the curved box culvert two is fixedly connected with a guide assembly for driving the curved box culvert two to turn during splicing;

[0007] The guide assembly further comprises sliding clamping heads one and two, a top rod and a guide rod, the left end of the guide assembly is fixedly connected to the front end of the sliding clamping head one, the right end of the guide assembly is fixedly connected to the rear end of the sliding clamping head two, the lower end of the guide assembly is fixedly connected with two top rods, and the middle end of the guide assembly is fixedly connected to the upper end of the guide rod;

[0008] The sliding clamping head one further comprises a guide sliding piece one, a driving piece one and a clamping jaw one, the upper end of the sliding clamping head one is slidingly connected to the lower end of the guide sliding piece one, the upper end of the guide sliding piece one is slidingly connected to the front end of the clamping jaw one, the middle end of the clamping jaw one is rotationally connected to the middle end of the driving piece one, and the front end of the driving piece one is fixedly connected to the middle end of the guide sliding piece one;

[0009] The sliding clamping head two further comprises a guide sliding piece two, a driving piece two and a clamping jaw two, the upper end of the sliding clamping head two is slidingly connected to the lower end of the guide sliding piece two, the upper end of the guide sliding piece two is slidingly connected to the front end of the clamping jaw two, the middle end of the clamping jaw two is rotationally connected to the middle end of the driving piece two, and the front end of the driving piece two is fixedly connected to the middle end of the guide sliding piece two;

[0010] The driving piece one further comprises a hollow cylinder one, a hinged connecting rod one and an elastic plug one, the front end of the hollow cylinder one is fixedly connected to the middle end of the guide sliding piece one, the inside of the rear side of the hollow cylinder one is slidingly connected to the middle end of the elastic plug one, the left and right ends of the elastic plug one are respectively rotationally connected to the rear ends of the hinged connecting rod one, and the front end of the hinged connecting rod one is rotationally connected to the middle end of the clamping jaw one;

[0011] The driving piece two further comprises a hollow cylinder two, a hinged connecting rod two and an elastic plug two, the front end of the hollow cylinder two is fixedly connected to the middle end of the guide sliding piece two, the inside of the rear side of the hollow cylinder two is slidingly connected to the middle end of the elastic plug two, the left and right ends of the elastic plug two are respectively rotationally connected to the rear ends of the hinged connecting rod two, and the front end of the hinged connecting rod two is rotationally connected to the middle end of the clamping jaw two;

[0012] The sliding assembly further comprises a cylindrical block one, an elastic bent rod one, a fixed track one, a cylindrical block two, an elastic bent rod two, and a fixed track two, the left end of the sliding assembly is fixedly connected to the upper part of the cylindrical block two, the upper end of the cylindrical block two is slidingly connected to the inner wall of the fixed track two, the upper end of the fixed track two is fixedly connected to the upper end of the front side of the curved box culvert one, the rear end of the cylindrical block two is fixedly connected to the front end of the elastic bent rod two, the rear part of the elastic bent rod two is slidingly connected to the rear end of the fixed track two, and the rear end of the elastic bent rod two is fixedly connected with the fixed assembly.

[0013] The right end of the sliding assembly is fixedly connected to the upper part of the cylindrical block one, the upper end of the cylindrical block one is slidingly connected to the inner wall of the fixed track one, the upper end of the fixed track one is fixedly connected to the upper end of the front side of the curved box culvert one, the rear end of the cylindrical block one is fixedly connected to the front end of the elastic bent rod one, the rear part of the elastic bent rod one is slidingly connected to the rear end of the fixed track one, and the rear end of the elastic bent rod one is fixedly connected with the fixed assembly.

[0014] The correction assembly further comprises a clamping plate, a clamping piece, and a connecting rod, the rear end of the clamping plate is fixedly connected to the front end of the clamping piece, the middle part of the clamping piece is fixedly connected to the middle part of the sliding assembly, and the left and right sides of the rear end of the clamping piece are respectively rotationally connected to the front end of the connecting rod.

[0015] The connecting rod comprises an elastic fixing block, a rotating handle, and a top plate, the front end of the rotating handle is rotationally connected to the rear end of the clamping piece, the upper end of the rotating handle is fixedly connected to the end of the elastic fixing block, the middle part of the elastic fixing block is fixedly connected to the upper end of the curved box culvert one, the middle end of the rotating handle is rotationally connected to the upper end of the curved box culvert one, and the rear end of the elastic fixing block is fixedly connected to the upper end of the top plate.

[0016] The fixed assembly comprises a guide track piece, a connecting rod, an elastic fixing frame, and an insert, the front end of the guide track piece is fixedly connected to the rear end of the sliding assembly, the rear end of the guide track piece is slidingly connected to one end of the connecting rod, the other end of the connecting rod is fixedly connected to the lower part of the insert, the lower end of the insert is slidingly connected to the inside of the elastic fixing frame, and the upper end of the elastic fixing frame is fixedly connected to the upper end of the curved box culvert one.

[0017] As described above, a prefabricated assembly type glass steel box culvert assembly method, the assembly steps are as follows,

[0018] Step one: after the curved box culvert one is fixed, the one end of the guide assembly arranged on the rear side of the curved box culvert two is aligned with the curved box culvert one and pushed, the right end of the guide assembly is first clamped to the right end of the sliding assembly which is clamped to one end and rotated when continuously pushed, the other end is also clamped, at this time, the sliding assembly is continuously pushed back to slide backward, so that the guide assembly is correspondingly rotated, and the curved box culvert two is rotated.

[0019] Step two: when the guiding assembly is stuck and the sliding assembly moves backward, it will resist the action of the correcting assembly, so that the front end of the correcting assembly is closed from the left and right sides to the center position synchronously, thereby limiting the left and right deviation of the guiding assembly when sliding;

[0020] Step three: when the sliding assembly is about to slide into place, it will drive the fixed assembly to act, so that the components at the upper end of the fixed assembly are inserted into the openings at the upper end of the curved box culvert one and the curved box culvert two when the curved box culvert one and the curved box culvert two are connected, so as to fix the curved box culvert one and the curved box culvert two after connection.

[0021] Compared with the prior art, the beneficial effects of the present application are:

[0022] 1. Through the cooperation of the guiding assembly and the sliding assembly, when the curved box culvert two is moved to the connecting port of the curved box culvert one by the worker, the phenomenon of deviation of the connection can be avoided, that is, the curved box culvert two cannot be adjusted in time according to the curved connecting port of the curved box culvert one due to only one pushing force applied by the worker, so that the curved box culvert two can be corrected in time according to the position during the pushing, and the track of the curved box culvert two can be automatically corrected, so as to ensure that the curved box culvert two can automatically adjust the track during turning while only applying one pushing force, so as to ensure that the curved box culvert two can be connected to the connecting port of the curved box culvert one without deviation due to untimely angle adjustment;

[0023] 2. The present application forms a gap with the same curvature as the curved box culvert one through the closed clamping plate, so that the guiding rod can move within the limit of the gap during the movement of the guiding assembly, thereby avoiding the phenomenon of pushing disorder or side wall jamming caused by slight shaking of the curved box culvert two during movement, and cooperating with the sliding of the sliding assembly to make the movement of the curved box culvert two more stable;

[0024] 3. The present application drives the fixed assembly to act through the sliding assembly, so that the pins at the upper end of the fixed assembly are inserted into the grooves at the upper end of the curved box culvert one and the curved box culvert two after connection, so as to ensure that the curved box culvert one and the curved box culvert two are indeed aligned in four directions, which is easy to observe, and there is no need to observe whether the four directions are aligned, and the curved box culvert one and the curved box culvert two can be fixed. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 It is a top view structure schematic diagram of the present application;

[0026] Figure 2 It is a bottom view internal structure schematic diagram of the present application;

[0027] Figure 3Fig. 1 is a schematic structural diagram of a front side of the present application; Figure 2 Fig. 1A is an enlarged structural diagram of part A of Fig. 1;

[0028] Figure 4 Fig. 1B is an enlarged structural diagram of part B of Fig. 1; Figure 2

[0029] Figure 5 Fig. 1C is an enlarged structural diagram of part C of Fig. 1;

[0030] Figure 6 Fig. 1D is an enlarged structural diagram of part D of Fig. 1; Figure 5

[0031] Figure 7 Fig. 1E is an enlarged structural diagram of part E of Fig. 1; Figure 5

[0032] Figure 8 Fig. 1F is an enlarged structural diagram of part F of Fig. 1;

[0033] Figure 9 Fig. 1G is an enlarged structural diagram of part G of Fig. 1; Figure 8

[0034] Figure 10 Fig. 1H is an enlarged structural diagram of part H of Fig. 1; Figure 8

[0035] Fig. 1I is an enlarged structural diagram of part I of Fig. 1; Figure 11

[0036] Fig. 1J is an enlarged structural diagram of part J of Fig. 1;

[0037] 1, curved box culvert one; 2, curved box culvert two; 3, fixing assembly; 31, guide rail piece; 32, connecting rod; 33, elastic fixing frame; 34, plug-in piece; 4, correction assembly; 41, clamping plate; 42, clamping piece; 43, connecting rod piece; 431, elastic fixing block; 432, rotating handle; 433, top plate; 5, guide assembly; 51, sliding clamp head one; 511, guide sliding piece one; 512, driving piece one; 501, hollow cylinder one; 502, hinged connecting rod one; 503, elastic plug-in piece one; 513, clamping jaw one; 52, sliding clamp head two; 521, guide sliding piece two; 522, driving piece two; 510, hollow cylinder two; 520, hinged connecting rod two; 530, elastic plug-in piece two; 523, clamping jaw two; 6, sliding assembly; 61, cylindrical block one; 62, elastic bent rod one; 63, fixed rail one; 601, cylindrical block two; 602, elastic bent rod two; 603, fixed rail two; 11, top rod; 12, guide rod. DETAILED DESCRIPTION

[0038] Please refer to Figures 1-11 ​​​​​The application provides a technical scheme: a prefabricated glass steel box culvert, which comprises curved box culvert one 1 and curved box culvert two 2, the upper side of the middle part of the curved box culvert one 1 is fixedly connected with a correcting assembly 4 for correcting the connecting position of the curved box culvert two 2, the front end of the correcting assembly 4 is fixedly connected with a sliding assembly 6 for assisting the turning of the curved box culvert two 2 during connection, the upper end of the sliding assembly 6 is fixedly connected to the upper end of the front side of the curved box culvert one 1, the left and right sides of the sliding assembly 6 are respectively fixedly connected with fixed assemblies 3 for fixing the curved box culvert one 1 and the curved box culvert two 2 after splicing, and the upper end of the rear side of the curved box culvert two 2 is fixedly connected with a guide assembly 5 for driving the curved box culvert two 2 to turn during splicing.

[0039] After the worker fixes the curved box culvert one 1, one end of the curved box culvert two 2 is pushed towards the fixed curved box culvert one 1, in the process of pushing, the left end of the guide assembly 5 is engaged before the sliding assembly 6, when the worker continues to push forward, the engaged end will rotate, and the other end of the guide assembly 5 will be engaged with the other end of the sliding assembly 6, after the guide assembly 5 and the sliding assembly 6 are completely engaged, continuing to push the guide assembly 5 will make the guide assembly 5 slide backward against the sliding assembly 6, when the sliding assembly 6 slides backward, the guide assembly 5 will make a corresponding turning to adapt to the turning of the sliding assembly 6, the guide assembly 5 is fixedly connected with the curved box culvert two 2, so the guide assembly 5 will drive the curved box culvert two 2 to move synchronously, when the sliding assembly 6 slides backward, the guide assembly 5 will drive the correcting assembly 4 to move, so that the correcting assembly 4 clamps the middle end of the guide assembly 5, the correcting assembly 4 limits the left-right deviation of the curved box culvert two 2 when the curved box culvert two 2 turns backward by clamping the middle end of the guide assembly 5, the curved gap formed by the middle end of the guide assembly 5 and the correcting assembly 4 moves, so that the curved box culvert one 1 and the curved box culvert two 2 can be aligned, when the sliding assembly 6 is about to move backward to the position, the fixed assembly 3 will be driven to move, so that the fixed assembly 3 moves upward, the upper end of the fixed assembly 3 will be inserted into the groove formed in the upper end of the curved box culvert one 1 and the curved box culvert two 2, and the curved box culvert one 1 and the curved box culvert two 2 after connection are fixed and engaged.

[0040] As a further scheme of the application, the guide assembly 5 further comprises sliding clamping heads one 51, sliding clamping heads two 52, jacks 11 and guide rods 12, the left end of the guide assembly 5 is fixedly connected to the front end of the sliding clamping head one 51, the right end of the guide assembly 5 is fixedly connected to the rear end of the sliding clamping head two 52, the lower end of the guide assembly 5 is fixedly connected with two jacks 11, and the middle end of the guide assembly 5 is fixedly connected to the upper end of the guide rod 12.

[0041] The sliding clamp one 51 further comprises: a guide sliding piece one 511, a driving piece one 512, a jaw one 513, the upper end of the sliding clamp one 51 is slidingly connected to the lower end of the guide sliding piece one 511, the upper end of the guide sliding piece one 511 is slidingly connected to the front end of the jaw one 513, the middle end of the jaw one 513 is rotationally connected to the middle end of the driving piece one 512, and the front end of the driving piece one 512 is fixedly connected to the middle end of the guide sliding piece one 511;

[0042] The sliding clamp two 52 further comprises: a guide sliding piece two 521, a driving piece two 522, a jaw two 523, the upper end of the sliding clamp two 52 is slidingly connected to the lower end of the guide sliding piece two 521, the upper end of the guide sliding piece two 521 is slidingly connected to the front end of the jaw two 523, the middle end of the jaw two 523 is rotationally connected to the middle end of the driving piece two 522, and the front end of the driving piece two 522 is fixedly connected to the middle end of the guide sliding piece two 521;

[0043] The driving piece one 512 further comprises: a hollow cylinder one 501, a hinged connecting rod one 502, an elastic plug one 503, the front end of the hollow cylinder one 501 is fixedly connected to the middle end of the guide sliding piece one 511, the inside of the rear side of the hollow cylinder one 501 is slidingly connected to the middle end of the elastic plug one 503, the left and right ends of the elastic plug one 503 are respectively rotationally connected to the rear ends of the hinged connecting rod one 502, and the front end of the hinged connecting rod one 502 is rotationally connected to the middle end of the jaw one 513;

[0044] The driving piece two 522 further comprises: a hollow cylinder two 510, a hinged connecting rod two 520, an elastic plug two 530, the front end of the hollow cylinder two 510 is fixedly connected to the middle end of the guide sliding piece two 521, the inside of the rear side of the hollow cylinder two 510 is slidingly connected to the middle end of the elastic plug two 530, the left and right ends of the elastic plug two 530 are respectively rotationally connected to the rear ends of the hinged connecting rod two 520, and the front end of the hinged connecting rod two 520 is rotationally connected to the middle end of the jaw two 523;

[0045] The sliding assembly 6 further comprises: a cylindrical block one 61, an elastic bent rod one 62, a fixed track one 63, a cylindrical block two 601, an elastic bent rod two 602, a fixed track two 603, the left end of the sliding assembly 6 penetrates and is fixedly connected to the upper portion of the cylindrical block two 601, the upper end of the cylindrical block two 601 is slidingly connected to the inner wall of the fixed track two 603, the upper end of the fixed track two 603 is fixedly connected to the upper end of the front side of the curved box culvert one 1, the rear end of the cylindrical block two 601 is fixedly connected to the front end of the elastic bent rod two 602, the rear portion of the elastic bent rod two 602 penetrates and is slidingly connected to the rear end of the fixed track two 603, and the rear end of the elastic bent rod two 602 is fixedly connected with the fixed assembly 3;

[0046] The right end of the sliding assembly 6 is fixedly connected to the upper part of the cylindrical block one 61, the upper end of the cylindrical block one 61 is slidingly connected to the inner wall of the fixed track one 63, the upper end of the fixed track one 63 is fixedly connected to the upper end of the front side of the curved box culvert one 1, the rear end of the cylindrical block one 61 is fixedly connected to the front end of the elastic curved rod one 62, the rear part of the elastic curved rod one 62 is slidingly connected to the rear end of the fixed track one 63, and the rear end of the elastic curved rod one 62 is fixedly connected with the fixed assembly 3.

[0047] When the curved box culvert two 2 is pushed to abut against the curved box culvert one 1, the sliding clamp one 51 at the left end of the guide assembly 5 will first be clamped with the sliding assembly 6, and the process is that the cylindrical block two 601 will first abut against the elastic insert one 503, so that the elastic insert one 503 moves backward, and the elastic insert one 503 moves backward will drive the hinged connecting rod one 502 to expand outward to the left and right sides, so that the hinged connecting rod one 502 pushes away the rear side of the clamping jaw one 513, so that the front end of the clamping jaw one 513 slides in the slide on the upper end of the sliding clamp two 52, and the rear end of the clamping jaw one 513 makes a closing action, so as to clamp the cylindrical block two 601, at this time the sliding clamp one 51 and the cylindrical block two 601 complete the clamping, at this time continue to push the curved box culvert two 2, the front end of the elastic insert one 503 will abut against the slide of the sliding clamp two 52, and the sliding clamp two 52 at the other end of the guide assembly 5 will be clamped with the cylindrical block one 61 in this process, and the process is that the cylindrical block one 61 abuts against the elastic insert two 530 to move forward, so that the elastic insert two 530 moves backward under the limiting of the hollow cylinder two 510, the elastic insert two 530 moves forward drives the hinged connecting rod two 520 to expand outward, so that the hinged connecting rod two 520 also makes the front part of the clamping jaw two 523 expand outward, and the front part of the clamping jaw two 523 also slides in the slide of the guide sliding piece two 521, at this time the rear part of the clamping jaw two 523 clamps the cylindrical block one 61, at this time the guide assembly 5 and the sliding assembly 6 are completely closed, at this time continue to push the curved box culvert two 2, because the lower ends of the cylindrical block one 61 and the cylindrical block two 601 are respectively slidingly connected to the fixed track one 63 and the fixed track two 603, so the guide assembly 5 will abut against the cylindrical block one 61 and the cylindrical block two 601 to move under the limiting of the fixed track one 63 and the fixed track two 603 with the same bending angle as the curved box culvert one 1, at this time the guide sliding piece two 521 will also slide in the slot of the sliding clamp two 52 with the progress of the pushing, to adapt to the process of the sliding assembly 6 driving the guide assembly 5 to rotate, at this time because the guide assembly 5 is fixedly connected with the curved box culvert two 2, so the guide assembly 5 will also drive the curved box culvert two 2 to turn, so that the curved box culvert two 2 can always move towards the curved box culvert one 1 in the process of pushing forward.

[0048] Through the cooperation of the guide assembly 5 and the sliding assembly 6, when the curved box culvert two 2 is pushed by the worker to move to the connecting port of the curved box culvert one 1, the curved box culvert two 2 can avoid the phenomenon that the butt joint deviates due to the fact that the worker only exerts a pushing force and cannot timely adjust the angle of the curved box culvert two 2 according to the curved connecting port of the curved box culvert one 1, so that the curved box culvert two 2 can be corrected in steering at any time according to the position during the pushing, and the track of the curved box culvert two 2 during the pushing can be automatically corrected, so as to ensure that the curved box culvert two 2 can automatically adjust the track in steering while only exerting a pushing force, so as to ensure that the curved box culvert two 2 can butt joint the connecting port of the curved box culvert one 1 without deviation due to untimely angle adjustment.

[0049] As a further scheme of the present application, the correction assembly 4 further comprises a clamping plate 41, a clamping member 42 and a connecting rod 43, the rear end of the clamping plate 41 is fixedly connected to the front end of the clamping member 42, the middle part of the clamping member 42 is fixedly connected to the middle part of the sliding assembly 6, and the left and right sides of the rear end of the clamping member 42 are respectively rotationally connected to the front end of the connecting rod 43.

[0050] The connecting rod 43 comprises an elastic fixing block 431, a rotating handle 432 and a top plate 433, the front end of the rotating handle 432 is rotationally connected to the rear end of the clamping member 42, the upper end of the rotating handle 432 is fixedly connected to the end of the elastic fixing block 431, the middle part of the elastic fixing block 431 is fixedly connected to the upper end of the curved box culvert one 1, the middle end of the rotating handle 432 is rotationally connected to the upper end of the curved box culvert one 1, and the rear end of the elastic fixing block 431 is fixedly connected to the upper end of the top plate 433.

[0051] When the guide assembly 5 moves away from the sliding assembly 6, the top rod 11 on the guide assembly 5 will abut against the top plate 433, so that the top plate 433 abuts against the connecting end of the rotating handle 432 to rotate, the rotation of the rotating handle 432 causes the connecting end of the rotating handle 432 and the clamping member 42 to expand outward, and the spring on the elastic fixing block 431 is stretched at the same time, and the top rod 11 also slides from the curved surface of the top plate 433 to ensure that it can abut against the top plate 433 at any time, and the expansion of the rear end of the clamping member 42 causes the front end of the clamping member 42 to close, so that the clamping plate 41 fixedly connected to the front end of the clamping member 42 clamps the guide rod 12 arranged in the middle end of the guide assembly 5, at this time, the closed clamping plate 41 forms a gap with the same curvature as the curved box culvert one 1, so as to ensure that the guide rod 12 can move in the limit of the gap during the movement of the guide assembly 5, thereby avoiding the phenomenon that the movement of the curved box culvert two 2 is not smooth or the side wall is stuck due to slight shaking to the left and right, and the movement of the curved box culvert two 2 is more stable through the cooperation of the sliding of the sliding assembly 6.

[0052] As a further scheme of the present application, the fixing assembly 3 comprises a guide rail 31, a connecting rod 32, an elastic fixing frame 33 and an insert 34, the front end of the guide rail 31 is fixedly connected to the rear end of the sliding assembly 6, the rear end of the guide rail 31 is slidably connected to one end of the connecting rod 32, the other end of the connecting rod 32 is fixedly connected to the lower part of the insert 34, the lower end of the insert 34 is slidably connected to the inside of the elastic fixing frame 33, and the upper end of the elastic fixing frame 33 is fixedly connected to the upper end of the curved box culvert one 1.

[0053] When the elastic curved rod two 602 and the elastic curved rod one 62 move backward, they will drive the guide rails 31 fixedly connected thereto to move backward, and the guide rails 31 moving backward will make the connecting rod 32 move downward from the curve sliding groove of the guide rail 31, so that the connecting rod 32 can move to the upper end of the guide rail 31 through the curve sliding groove of the guide rail 31 during the backward movement of the guide rail 31, and the connecting rod 32 will drive the insert 34 to move upward from the lower end of the elastic fixing frame 33, so that the pins at the upper end of the insert 34 are inserted into the slots formed in the upper ends of the curved box culvert one 1 and the curved box culvert two 2.

[0054] The sliding assembly 6 drives the fixing assembly 3 to move, so that the pins at the upper end of the fixing assembly 3 are inserted into the slots formed in the upper ends of the curved box culvert one 1 and the curved box culvert two 2, which ensures that the curved box culvert one 1 and the curved box culvert two 2 are completely aligned in four directions, which is easy to observe, and there is no need to check whether the four directions are aligned, and the curved box culvert one 1 and the curved box culvert two 2 are fixed.

[0055] As described above, a prefabricated assembly method of a glass steel box culvert, the assembly steps are as follows,

[0056] Step one: after the curved box culvert one 1 is fixed, one end of the guide assembly 5 arranged at the rear side of the curved box culvert two 2 is aligned with the curved box culvert one 1 and pushed, the right end of the guide assembly 5 is first clamped to the right end of the sliding assembly 6 which is clamped to rotate, the other end is also clamped, at this time, the sliding assembly 6 continues to slide backward, so that the guide assembly 5 rotates correspondingly, and the curved box culvert two 2 rotates;

[0057] Step two: when the guide assembly 5 clamps the sliding assembly 6 to move backward, it will resist the action of the correction assembly 4, so that the front end of the correction assembly 4 synchronously closes from the left and right sides to the center position, thereby limiting the guide assembly 5 from deviating left and right when sliding;

[0058] Step three: when the sliding assembly 6 is about to slide into place, the fixed assembly 3 will be driven to move, so that when the curved box culvert one 1 and the curved box culvert two 2 are connected, the components at the upper end of the fixed assembly 3 will be inserted into the openings at the upper end of the curved box culvert one 1 and the curved box culvert two 2, and the connected curved box culvert one 1 and the curved box culvert two 2 are fixed.

Claims

1. A prefabricated assembled fiberglass box culvert, comprising a curved box culvert one (1) and a curved box culvert two (2), characterized in that: A correction component (4) for correcting the connection position of the curved box culvert 1 (1) is fixedly connected to the upper side of the middle part. A sliding component (6) for assisting the curved box culvert 2 (2) to turn when connected is fixedly connected to the front end of the correction component (4). The upper end of the sliding component (6) is fixedly connected to the upper end of the front side of the curved box culvert 1 (1). Fixing components (3) are fixedly connected to the left and right sides of the sliding component (6) respectively for fixing the curved box culvert 1 (1) and the curved box culvert 2 (2) after insertion. A guide component (5) for driving the curved box culvert 2 (2) to turn when inserted is fixedly connected to the upper end of the rear side of the curved box culvert 2 (2). The guide assembly (5) further includes: a sliding head one (51), a sliding head two (52), a top rod (11), and a guide rod (12). The left end of the guide assembly (5) is fixedly connected to the front end of the sliding head one (51), the right end of the guide assembly (5) is fixedly connected to the rear end of the sliding head two (52), the lower end of the guide assembly (5) is fixedly connected to two top rods (11), and the middle end of the guide assembly (5) is fixedly connected to the upper end of the guide rod (12). The sliding head (51) further includes: a guide slide (511), a drive component (512), and a claw (513). The upper end of the sliding head (51) is slidably connected to the lower end of the guide slide (511), the upper end of the guide slide (511) is slidably connected to the front end of the claw (513), the middle end of the claw (513) is rotatably connected to the middle end of the drive component (512), and the front end of the drive component (512) is fixedly connected to the middle end of the guide slide (511). The sliding head 2 (52) further includes: guide slide 2 (521), drive component 2 (522), and claw 2 (523). The upper end of the sliding head 2 (52) is slidably connected to the lower end of the guide slide 2 (521), the upper end of the guide slide 2 (521) is slidably connected to the front end of the claw 2 (523), the middle end of the claw 2 (523) is rotatably connected to the middle end of the drive component 2 (522), and the front end of the drive component 2 (522) is fixedly connected to the middle end of the guide slide 2 (521). The drive component 1 (512) further includes: a hollow cylinder 1 (501), a hinged connecting rod 1 (502), and an elastic insert 1 (503). The front end of the hollow cylinder 1 (501) is fixedly connected to the middle end of the guide slide 1 (511). The interior of the rear side of the hollow cylinder 1 (501) is slidably connected to the middle end of the elastic insert 1 (503). The left and right ends of the elastic insert 1 (503) are respectively rotatably connected to the rear end of the hinged connecting rod 1 (502). The front end of the hinged connecting rod 1 (502) is rotatably connected to the middle end of the claw 1 (513). The second driving component (522) further includes: a second hollow cylinder (510), a second hinged connecting rod (520), and a second elastic insert (530). The front end of the second hollow cylinder (510) is fixedly connected to the middle end of the second guide slide (521). The interior of the rear side of the second hollow cylinder (510) is slidably connected to the middle end of the second elastic insert (530). The left and right ends of the second elastic insert (530) are respectively rotatably connected to the rear end of the second hinged connecting rod (520). The front end of the second hinged connecting rod (520) is rotatably connected to the middle end of the second claw (523). The sliding assembly (6) further includes: a cylindrical block (61), an elastic bent rod (62), a fixed track (63), a cylindrical block (601), an elastic bent rod (602), and a fixed track (603). The left end of the sliding assembly (6) is fixedly connected to the upper part of the cylindrical block (601). The upper end of the cylindrical block (601) is slidably connected to the inner wall of the fixed track (603). The upper end of the fixed track (603) is fixedly connected to the upper end of the front side of the curved box culvert (1). The rear end of the cylindrical block (601) is fixedly connected to the front end of the elastic bent rod (602). The rear part of the elastic bent rod (602) is slidably connected to the rear end of the fixed track (603). The rear end of the elastic bent rod (602) is fixedly connected to a fixing assembly (3). The right end of the sliding component (6) is fixedly connected to the upper part of the cylindrical block (61). The upper end of the cylindrical block (61) is slidably connected to the inner wall of the fixed track (63). The upper end of the fixed track (63) is fixedly connected to the upper end of the front side of the curved box culvert (1). The rear end of the cylindrical block (61) is fixedly connected to the front end of the elastic bending rod (62). The rear part of the elastic bending rod (62) is slidably connected to the rear end of the fixed track (63). The rear end of the elastic bending rod (62) is fixedly connected to the fixing component (3).

2. The prefabricated assembled fiberglass box culvert according to claim 1, characterized in that: The correction component (4) further includes: a clamp (41), a clamp handle (42), and a connecting rod (43). The rear end of the clamp (41) is fixedly connected to the front end of the clamp handle (42), the middle part of the clamp handle (42) is fixedly connected to the middle part of the sliding component (6), and the left and right sides of the rear end of the clamp handle (42) are rotatably connected to the front end of the connecting rod (43).

3. A prefabricated assembled fiberglass box culvert according to claim 2, characterized in that: The connecting rod (43) includes: an elastic fixing block (431), a rotating handle (432), and a top plate (433). The front end of the rotating handle (432) is rotatably connected to the rear end of the clamping handle (42). The upper end of the rotating handle (432) is fixedly connected to the end of the elastic fixing block (431). The middle part of the elastic fixing block (431) is fixedly connected to the upper end of the curved box culvert (1). The middle end of the rotating handle (432) is rotatably connected to the upper end of the curved box culvert (1). The rear end of the elastic fixing block (431) is fixedly connected to the upper end of the top plate (433).

4. The prefabricated assembled fiberglass box culvert according to claim 1, characterized in that: The fixing component (3) includes: a guide rail (31), a connecting rod (32), an elastic fixing frame (33), and a plug (34). The front end of the guide rail (31) is fixedly connected to the rear end of the sliding component (6). The rear end of the guide rail (31) is slidably connected to one end of the connecting rod (32). The other end of the connecting rod (32) is fixedly connected to the lower part of the plug (34). The lower end of the plug (34) is slidably connected to the inside of the elastic fixing frame (33). The upper end of the elastic fixing frame (33) is fixedly connected to the upper end of the curved box culvert (1).

5. An assembly method for a prefabricated fiberglass box culvert, applicable to the prefabricated fiberglass box culvert described in any one of claims 1-4, characterized in that: The assembly steps are as follows: Step 1: After fixing the curved box culvert 1 (1), push the guide component (5) on the rear side of the curved box culvert 2 (2) towards the curved box culvert 1 (1). First, the right end of the guide component (5) will first lock the right end of the sliding component (6). When pushing, the locked end will rotate, and the other end will also lock. At this time, if you continue to push, the sliding component (6) will slide backward, so that the guide component (5) will rotate accordingly, and then the curved box culvert 2 (2) will rotate. Step 2: When the guide component (5) moves backward and locks the sliding component (6), it will block the movement of the correction component (4), thereby causing the front end of the correction component (4) to close synchronously from the left and right sides to the center position, thus restricting the guide component (5) from shifting left and right when sliding. Step 3: When the sliding component (6) is about to slide into place, it will drive the fixed component (3) to move, so that when the curved box culvert 1 (1) and the curved box culvert 2 (2) are connected, the component at the upper end of the fixed component (3) will be inserted into the opening at the upper end of the curved box culvert 1 (1) and the curved box culvert 2 (2) to fix the connected curved box culvert 1 (1) and the curved box culvert 2 (2).

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