Quick-release steel-concrete composite suspended box and method for using same

Abstract

The present invention relates to the technical field of bridge construction, and in particular to a quick-release steel-concrete composite suspended box and a method for using same. The quick-release steel-concrete composite suspended box comprises wall panels, wherein a plurality of wall panels are provided, a CIC-type latch which is vertically arranged is mounted on each side of each wall panel, and a wall panel connecting module for connecting the plurality of wall panels is mounted inside each CIC-type latch; and a fixing plate that is horizontally arranged is fixedly connected outside of each wall panel, and a connecting platform is provided on an outer side of each fixing plate. In the present invention, during detachment, by removing fixing bolts, it is very easy to hoist and take out a second mating plate and a first mating plate. Without the support of the first mating plate and the second mating plate, a sliding rod is driven to slide toward a center under the action of a first spring, and the sliding rod drives a connecting mechanism to collapse inward, thereby reducing a contact area between each wall panel connecting module and the outer side, increasing a movement space for the wall panel connecting module, facilitating smooth and rapid removal of the wall panel connecting module, and achieving the purpose of rapid release.

Description

Quick-release steel-concrete combined hanging box and use method thereof TECHNICAL FIELD

[0001] The present application relates to the technical field of bridge construction, in particular to a quick-release steel-concrete combined hanging box and use method thereof. BACKGROUND

[0002] The steel hanging box is a leading structure suitable for large bridge deep water pile cap construction, which is a waterproof cofferdam and a pile cap concrete pouring formwork, has positioning, waterproofing, load bearing, resistance to buoyancy, wave impact resistance and other functions, and has complex structure, large design stiffness requirement, high manufacturing and installation precision, etc. In actual use, the steel-concrete hanging box generally has two installation methods. One is to be processed and assembled in advance in a factory or at a wharf, then transported to the bridge site by a flat barge, and then hoisted and installed by a large floating crane to be placed in place at one time. The other is to process the steel-concrete hanging box in sections in the field, and then splice and position it on site.

[0003] The traditional method of pre-assembling and then transporting to the bridge site is inconvenient for disassembly because the steel-concrete combined hanging box is integrally arranged and generally welded and assembled. The existing on-site assembly method first positions the wall plates, then inserts the I-beams into the CIC type locks between the wall plates after positioning, and then fills the locks with a mixture of clay and cotton to achieve water stop at the locks. However, during disassembly, the clay and cotton mixture has solidified and is in close contact with the outside of the I-beam, so simply hoisting the I-beam upward cannot effectively disassemble it. It is necessary to knock the wall plates to loosen the I-beam and the clay and cotton mixture, and then slowly pull up the I-beam to disassemble the steel-concrete hanging box. The disassembly efficiency is very slow. Therefore, the quick-release steel-concrete combined hanging box and use method thereof are proposed to solve the above problems. SUMMARY

[0004] The purpose of the present application is to provide a quick-release steel-concrete combined hanging box and use method thereof to solve the problems in the background art.

[0005] To achieve the above purpose, the present application provides the following technical scheme:

[0006] As an optional solution of the quick-release steel-concrete combined hanging box and use method thereof, the quick-release steel-concrete combined hanging box and use method thereof include wall plates.

[0007] The wall plates are arranged in multiple groups, and CIC type locks are vertically arranged on both sides of the wall plates. Wall plate connecting modules are arranged in the CIC type locks for connecting multiple wall plates.

[0008] The wall plate is fixedly connected with a horizontally arranged fixing plate outside, and a connecting table is arranged outside the fixing plate, and the fixing plate is reinforced to the wall plate through the connecting table;

[0009] The wall plate connecting module comprises a first docking frame, a second docking frame and a first docking plate, one side of the first docking frame is slidably connected with the second docking frame, the other side of the first docking frame and the second docking frame is fixedly connected with an extrusion mechanism, the inner side of the first docking frame and the second docking frame is respectively provided with a second docking plate and a first docking plate, and the other end of the extrusion mechanism is fixedly connected with a connecting mechanism.

[0010] The traditional pre-assembled mode is transported to the bridge position, which is directly welded and assembled because the steel and concrete combined hanging box is integrally arranged, which is very inconvenient in subsequent disassembly work, and the existing on-site assembly mode positions the wall plate first, then inserts the I-shaped steel into the CIC type lock buckle between the wall plates after positioning, then fills the mixture of clay and cotton in the lock buckle to achieve water stop at the lock buckle, but when disassembling, the mixture of clay and cotton has been solidified and tightly contacts the outer side of the I-shaped steel, and the I-shaped steel cannot be effectively disassembled by simply lifting upward, and the I-shaped steel needs to be knocked to loosen the mixture of clay and cotton, and then the I-shaped steel can be slowly pulled up to realize the disassembly of the steel and concrete hanging box, and the disassembly efficiency is very slow, and when the wall plate is used, the wall plate is positioned and docked, then the wall plate connecting module is inserted into the CIC type lock buckle between the wall plates, then the mixture of clay and cotton is filled to achieve water stop at the lock buckle after the whole assembly is completed, and when disassembling, the fixed bolts are removed, at this time, the second docking plate can be directly lifted and removed, because the end face opposite to the first docking plate of the second docking plate is inclined, at this time, the second docking plate is very convenient to remove, under the support of the first docking plate and the second docking plate, the sliding rod is driven to slide to the center under the action of the first spring, at this time, the sliding rod drives the connecting mechanism to collapse inward, reduces the contact area of the wall plate connecting module with the outside, increases the activity space of the wall plate connecting module, helps the wall plate connecting module to be smoothly and quickly removed, and realizes the purpose of quick disassembly.

[0011] As an optional solution of the quick disassembly type steel and concrete combined hanging box and the use method thereof, the first docking frame is C-shaped, and grooves are formed in the two end inner sides of the first docking frame facing the second docking frame, and protrusions are formed on the two outer sides of the second docking frame, and the second docking frame is slidably connected with the first docking frame through the protrusions.

[0012] As an optional solution of the quick-release steel-concrete combined hanging box and the use method thereof, opposite end surfaces of the first and second abutting plates are provided as inclined surfaces, and a fixing bolt is spirally connected to an upper inner portion of the second abutting plate, an outer side of the fixing bolt penetrates an end surface of the first abutting frame, and a hook is further installed on a top portion of the second abutting plate.

[0013] In use, the first and second abutting frames slide relative to each other, and the thicknesses of the first and second abutting frames are consistent with the thickness of the extrusion mechanism, at this time, the first and second abutting frames can slide relative to each other without the support of the first and second abutting plates in the center, thereby ensuring that the outer sides of the first and second abutting frames are loose relative to the clay and cotton wool mixture, which facilitates the quick disassembly of the device, and the outer side of the second abutting frame is provided with a protruding body when the second abutting frame slides relative to the first abutting frame, at this time, the sliding of the second abutting frame relative to the first abutting frame is not prone to the disconnection of the two, thereby ensuring that the wall body plates are tightly connected and the connecting effect of the wall body plate connecting module is ensured.

[0014] As an optional solution of the quick-release steel-concrete combined hanging box and the use method thereof, the extrusion mechanism comprises a connecting body and a groove, one end of each of the connecting bodies on the two sides is fixedly connected to the second abutting frame and the first abutting frame, the other end of the connecting body is fixedly connected to the connecting mechanism, a plurality of grooves are formed in the inner portion of the connecting body, and a sliding rod is arranged in each of the grooves.

[0015] As an optional solution of the quick-release steel-concrete combined hanging box and the use method thereof, a sliding plate is fixedly connected to the outer side of each of the sliding rods, a first spring is fixedly connected to one side of the sliding plate, and the other end of the first spring is fixedly connected to the connecting body.

[0016] As an optional solution of the quick-release steel-concrete combined hanging box and the use method thereof, the connecting mechanism comprises a vertical plate, a collapse plate and a rotating shaft, one end of the vertical plate is connected to the extrusion mechanism, rotating shafts are installed on the two sides of the vertical plate, and the outer sides of the rotating shafts are rotatably connected to the collapse plate, the inner side of the collapse plate is provided with a vertically arranged pushing plate, one side of the pushing plate is fixedly connected to the extrusion mechanism, sliding shafts are fixedly connected to the inner portion of the pushing plate, sliding sleeves are slidably connected to the outer sides of the sliding shafts, rotating frames are fixedly connected to the outer sides of the sliding sleeves, rotating pins are fixedly connected to the inner portions of the rotating frames, support rods are rotatably connected to the outer sides of the rotating pins, and the other ends of the support rods are fixedly connected to the collapse plate, and a blocking plate is arranged on the top portion of the collapse plate.

[0017] As an optional solution of the quick-release steel-concrete combined hanging box and the using method thereof, the outer side of the sliding shaft is fixedly connected with a second spring, one end of the second spring is fixedly connected with the sliding sleeve, and the other end of the second spring is fixedly connected with the pushing plate.

[0018] As an optional solution of the quick-release steel-concrete combined hanging box and the using method thereof, the outer side of the sliding shaft is fixedly connected with a second spring, one end of the second spring is fixedly connected with the sliding sleeve, and the other end of the second spring is fixedly connected with the pushing plate.

[0019] When the collapse plate rotates around the rotating shaft, the sliding shaft, the sliding sleeve and the second spring can ensure that the support rod can automatically adjust the position when the support rod is pulled, so that the collapse plate can smoothly rotate and separate from the mixture of clay and cotton, or loosen. In actual use, the blocking plate is inserted between the limiting frames, and the sealing plate is arranged on one side of the blocking plate. At this time, it can be ensured that the butt joint of the collapse plate is not easy to leak water, and the device can be used normally. The blocking plate is arranged to block the collapse plate, so as to avoid that the solid things above fall into the inside of the collapse plate and affect the rotation.

[0020] As an optional solution of the quick-release steel-concrete combined hanging box and the using method thereof, the using steps are as follows:

[0021] Step one: when the steel-concrete combined hanging is assembled, after the wall plate is placed above the base and positioned, the CIC type lock buckle between the wall plates is butt jointed two by two, and then the wall plate connecting module is inserted into the CIC type lock buckle inside the wall plates;

[0022] Step two: after the complete assembly of the mechanism, the water stopping material is filled in the CIC type lock buckle, and the device can be put into use;

[0023] Step three: after the construction of the bridge member is completed, the wall plate needs to be disassembled, at this time, the fixed bolt is disassembled and separated from the first butt joint frame, the second butt joint plate is directly lifted upward, and at this time, the wall plate connecting module can be conveniently disassembled, and the wall plate can be quickly disassembled.

[0024] Compared with the prior art, the quick-release steel-concrete combined hanging box and the using method thereof have the following advantages:

[0025] In use, the wall plate is positioned and butted, then the wall plate connecting module is inserted into the CIC type lock inside the wall plate, then after the overall assembly is completed, the clay and cotton mixture is filled to lock the water, and when disassembled, the fixed bolts are removed, at which time the second butt joint plate can be directly lifted and removed, because the end face opposite to the first butt joint plate of the second butt joint plate is inclined, at which time the second butt joint plate is very convenient to remove, under the support of the first butt joint plate and the second butt joint plate, the sliding rod is driven to slide to the center under the action of the first spring, at which time the sliding rod drives the connecting mechanism to collapse inward, reducing the contact area of the wall plate connecting module with the outside, increasing the activity space of the wall plate connecting module, helping the wall plate connecting module to be smoothly and quickly removed, achieving the purpose of quick disassembly;

[0026] In use, the first butt joint frame and the second butt joint frame slide relative to each other, and the thickness of the first butt joint frame and the second butt joint frame is consistent with the thickness of the extrusion mechanism, at which time the first butt joint frame and the second butt joint frame can slide relative to each other without the support of the first butt joint plate and the second butt joint plate in the center, thereby ensuring that the outside of the first butt joint frame and the second butt joint frame is loose with the clay and cotton mixture, and helping the device to be quickly disassembled;

[0027] When the second butt joint frame slides relative to the first butt joint frame, the outside of the second butt joint frame is provided with a protruding body, at which time the second butt joint frame and the first butt joint frame are not easy to separate when they slide relative to each other, thereby ensuring that the connection between the wall plates is tight and the connection effect of the wall plate connecting module is ensured;

[0028] When the collapse plate rotates around the rotating shaft, the sliding shaft, the sliding sleeve and the second spring can ensure that the support rod can automatically adjust the position when the support rod is pulled, thereby ensuring that the collapse plate rotates smoothly and separates or loosens from the clay and cotton mixture;

[0029] In actual use, the blocking plate is inserted between the limiting frames, and the side of the blocking plate is provided with a sealing plate, at which time it can be ensured that the butt joint of the collapse plate is not easy to leak water, and the device can be used normally, and the blocking plate is arranged to block the collapse plate, avoiding that the solid things above fall into the inside of the collapse plate to affect the rotation thereof. BRIEF DESCRIPTION OF DRAWINGS

[0030] Fig. 1 is a schematic view of the overall structure of a quick disassembly type steel-concrete combined hanging box and its use method;

[0031] Fig. 2 is a top view of a CIC type lock of a quick disassembly type steel-concrete combined hanging box and its use method;

[0032] Fig. 3 is a schematic view of the structure of a wall plate connecting module of a quick disassembly type steel-concrete combined hanging box and its use method;

[0033] Figure 4 is a sectional view of a wall plate connecting module of a quick-release steel-concrete combined hanging box and its use method;

[0034] Figure 5 is a structural schematic diagram of a second docking frame of a quick-release steel-concrete combined hanging box and its use method;

[0035] Figure 6 is a structural schematic diagram of an extrusion mechanism of a quick-release steel-concrete combined hanging box and its use method;

[0036] Figure 7 is a structural schematic diagram of a connecting mechanism of a quick-release steel-concrete combined hanging box and its use method;

[0037] Figure 8 is a sectional view of a pushing plate of a quick-release steel-concrete combined hanging box and its use method;

[0038] Figure 9 is a structural schematic diagram of a vertical plate of a quick-release steel-concrete combined hanging box and its use method;

[0039] Figure 10 is a structural schematic diagram of a collapse plate of a quick-release steel-concrete combined hanging box and its use method;

[0040] Figure 11 is a structural schematic diagram of a limiting frame of a quick-release steel-concrete combined hanging box and its use method.

[0041] In the drawings: 1, wall plate; 2, CIC type lock; 3, wall plate connecting module; 301, first docking frame; 302, second docking frame; 303, first docking plate; 304, second docking plate; 305, extrusion mechanism; 3051, connecting body; 3052, groove; 3053, sliding rod; 3054, sliding plate; 3055, first spring; 306, connecting mechanism; 3061, vertical plate; 3062, collapse plate; 3063, rotating shaft; 3064, pushing plate; 3065, sliding shaft; 3066, sliding sleeve; 3067, rotating frame; 3068, second spring; 3069, rotating pin; 30610, supporting rod; 30611, blocking plate; 30612, limiting frame; 30613, sealing plate; 30614, blocking plate; 307, fixing bolt; 4, fixed plate; 5, connecting table. DETAILED DESCRIPTION

[0042] Example 1:

[0043] Referring to Figures 1, 2, 3, 4, 5, and 6, the present application provides a technical solution:

[0044] A quick-release steel-concrete combined hanging box and its use method, comprising a wall plate 1;

[0045] The wall plate 1 is arranged in multiple groups, and the two sides of the wall plate 1 are each provided with a vertically arranged CIC type lock 2, and the interior of the CIC type lock 2 is provided with a wall plate connecting module 3 for connecting multiple wall plates 1.

[0046] The wall plate 1 is fixedly connected with a horizontally arranged fixing plate 4, and the fixing plate 4 is arranged with a connecting table 5, and the fixing plate 4 is reinforced to the wall plate 1 through the connecting table 5;

[0047] The wall plate connecting module 3 comprises a first docking frame 301, a second docking frame 302 and a first docking plate 303, the first docking frame 301 is slidably connected with the second docking frame 302 on one side, the other side of the first docking frame 301 and the second docking frame 302 is fixedly connected with an extrusion mechanism 305, the inner side of the first docking frame 301 and the second docking frame 302 is respectively provided with a second docking plate 304 and a first docking plate 303, the other end of the extrusion mechanism 305 is fixedly connected with a connecting mechanism 306.

[0048] The extrusion mechanism 305 comprises a connecting body 3051 and a groove 3052, one end of the connecting body 3051 on both sides is fixedly connected with the second docking frame 302 and the first docking frame 301 respectively, the other end of the connecting body 3051 is fixedly connected with the connecting mechanism 306, a plurality of grooves 3052 are arranged in the connecting body 3051, a sliding rod 3053 is arranged in the groove 3052, one end of the sliding rod 3053 is fixedly connected with the connecting mechanism 306.

[0049] The outer side of the sliding rod 3053 is fixedly connected with a sliding plate 3054, one side of the sliding plate 3054 is fixedly connected with a first spring 3055, the other end of the first spring 3055 is fixedly connected with the connecting body 3051.

[0050] The use steps are as follows:

[0051] Step one: when the steel-concrete combined hoisting is assembled, after the wall plate 1 is placed above the base and positioned, the CIC type lock 2 between the wall plates 1 is docked two by two, and then the wall plate connecting module 3 is inserted into the CIC type lock 2 inside the wall plate 1;

[0052] Step two: after the completion of the assembly of the mechanism, the water stopping material is filled in the CIC type lock 2, and then it can be put into use;

[0053] Step three: after the completion of the construction of the bridge member, the wall plate 1 needs to be removed, at this time, the fixed bolt 307 is separated from the first docking frame 301, the second docking plate 304 is directly lifted upward, and the wall plate connecting module 3 can be conveniently removed, and the wall plate 1 can be quickly removed.

[0054] The traditional pre-assembled mode is transported to the bridge position, which is directly welded and assembled due to the integral setting of the steel-concrete combined hanging box, and is very inconvenient in the subsequent disassembly work. The existing on-site assembly mode is to first position the wall plate, then insert the I-shaped steel into the CIC type lock buckle between the wall plates after positioning, and then fill the mixture of clay and cotton in the lock buckle to achieve water stop at the lock buckle. However, during disassembly, the mixture of clay and cotton has been solidified and tightly contacts the outer side of the I-shaped steel, and the effective disassembly cannot be completed by simply lifting upward, and it is necessary to knock the wall plate to loosen the I-shaped steel and the mixture of clay and cotton, and then slowly pull up the I-shaped steel to realize the disassembly of the steel-concrete hanging box. The disassembly efficiency is very slow. When the wall plate 1 is positioned and connected in the use of the present application, the wall plate connecting module 3 is inserted into the CIC type lock buckle 2 between the wall plates 1, and then the mixture of clay and cotton is filled to achieve water stop at the lock buckle after the whole assembly is completed. When disassembling, the fixed bolt 307 is removed, and at this time the second abutment plate 304 can be directly lifted and removed because the end face opposite to the first abutment plate 303 of the second abutment plate 304 is inclined. At this time, the second abutment plate 304 is very convenient to remove. Without the support of the first abutment plate 303 and the second abutment plate 304, the sliding rod 3053 is driven to slide to the center under the action of the first spring 3055. At this time, the sliding rod 3053 drives the connecting mechanism 306 to collapse inward. Even if it does not collapse inward, it can be collapsed inward under the external knocking vibration at this time. The contact area of the wall plate connecting module 3 with the outside is reduced, the activity space of the wall plate connecting module 3 is increased, which is helpful for the smooth and rapid removal of the wall plate connecting module 3 and achieves the purpose of rapid disassembly.

[0055] In the embodiment, the wide end of the second abutment plate 304 is located above, which is easy to lift and remove the second abutment plate 304. Then, without the extrusion of the second abutment plate 304, the first abutment plate 303 on one side can also be smoothly removed. Without the support of the first abutment plate 303 and the second abutment plate 304, the sliding plate 3054 is driven to move under the action of the first spring 3055, and then the end of the sliding rod 3053 moves to the inside of the second abutment frame 302 and the first abutment frame 301, and at the same time drives the connecting mechanism 306 to collapse inward, which is helpful for separation from the filler and ensures the smooth removal of the wall plate connecting module 3, facilitates the rapid disassembly of the wall plate 1, and can be recycled to avoid waste of resources.

[0056] Embodiment 2

[0057] The embodiment is an improvement on the embodiment 1. Referring to FIG. 3 and FIG. 5, the first docking frame 301 is in a C-shaped arrangement, and recesses are formed in the inner sides of the two ends of the first docking frame 301 facing the second docking frame 302. The outer sides of the two ends of the second docking frame 302 are provided with protrusions, and the second docking frame 302 is in sliding connection with the first docking frame 301 through the protrusions.

[0058] The opposite end faces of the first docking plate 303 and the second docking plate 304 are in an inclined surface arrangement, and the upper inner side of the second docking plate 304 is in screw connection with a fixing bolt 307. The outer side of the fixing bolt 307 penetrates through one end face of the first docking frame 301. The top of the second docking plate 304 is further provided with a hook. The opposite end faces of the first docking plate 303 and the second docking plate 304 are in close contact with the extrusion mechanism 305.

[0059] In use, the first docking frame 301 and the second docking frame 302 slide relative to each other, and the thicknesses of the first docking frame 301 and the second docking frame 302 are consistent with the extrusion mechanism 305. At this time, the first docking frame 301 and the second docking frame 302 can slide relative to each other without the support of the first docking plate 303 and the second docking plate 304 in the center, thereby ensuring that the outer sides of the first docking frame 301 and the second docking frame 302 are loose with the mixture of clay and cotton, which is helpful for the quick disassembly of the device. When the second docking frame 302 slides relative to the first docking frame 301, the outer side of the second docking frame 302 is provided with a protrusion. At this time, the second docking frame 302 and the first docking frame 301 are not easy to separate from each other when they slide relative to each other, thereby ensuring that the wall plate 1 is tightly connected and the connecting effect of the wall plate connecting module 3 is ensured.

[0060] In the embodiment, the first docking frame 301 and the second docking frame 302 can slide relative to each other for connection, and under the action of the protrusions, they can be prevented from separating. Under the action of the first docking plate 303 and the second docking plate 304, the sliding range of the first docking frame 301 and the second docking frame 302 is at a maximum. When the first docking plate 303 and the second docking plate 304 are removed, the first docking frame 301 and the second docking frame 302 can slide relative to each other for separation from the filler, which is convenient for subsequent upward hoisting and removal. The thicknesses of the first docking frame 301 and the second docking frame 302 are consistent with the extrusion mechanism 305. At this time, it can be ensured that the first docking frame 301, the second docking frame 302, and the extrusion mechanism 305 are not easily blocked by the filler when they slide relative to each other and separate from the filler, which is convenient for sliding relative to the filler and loosening the filler, thereby facilitating the subsequent removal and disassembly work.

[0061] Embodiment 3

[0062] The embodiment is an improvement on the embodiment 2. Referring to FIGS. 7 and 8, the connecting mechanism 306 comprises a vertical plate 3061, a collapse plate 3062 and a rotating shaft 3063. One end of the vertical plate 3061 is connected with the extrusion mechanism 305. The two sides of the vertical plate 3061 are both provided with the rotating shaft 3063. The outer sides of the rotating shaft 3063 are both rotatably connected with the collapse plate 3062. The inner side of the collapse plate 3062 is provided with a vertically arranged push plate 3064. One side of the push plate 3064 is fixedly connected with the extrusion mechanism 305. The inner side of the push plate 3064 is fixedly connected with a sliding shaft 3065. The outer side of the sliding shaft 3065 is slidably connected with a sliding sleeve 3066. The outer side of the sliding sleeve 3066 is fixedly connected with a rotating frame 3067. The inner side of the rotating frame 3067 is fixedly connected with a rotating pin 3069. The outer side of the rotating pin 3069 is rotatably connected with a supporting rod 30610. The other end of the supporting rod 30610 is fixedly connected with the collapse plate 3062. The top of the collapse plate 3062 is provided with a blocking plate 30614.

[0063] The outer side of the sliding shaft 3065 is fixedly connected with a second spring 3068. One end of the second spring 3068 is fixedly connected with the sliding sleeve 3066. The other end of the second spring 3068 is fixedly connected with the push plate 3064.

[0064] One side of the collapse plate 3062 is also fixedly connected with a plurality of limiting frames 30612. The inner side of the limiting frame 30612 is provided with a blocking plate 30611. One side of the blocking plate 30611 is embedded with a sealing plate 30613.

[0065] When the collapse plate 3062 rotates around the rotating shaft 3063, the sliding shaft 3065, the sliding sleeve 3066 and the second spring 3068 arranged on the collapse plate 3062 can ensure that the supporting rod 30610 can automatically adjust the position when the supporting rod 30610 is pulled, so as to ensure that the collapse plate 3062 can smoothly rotate and separate from or loosen the mixture of clay and cotton. In actual use, the blocking plate 30611 is inserted between the limiting frames 30612, and one side of the blocking plate 30611 is provided with the sealing plate 30613. At this time, it can be ensured that the joint of the collapse plate 3062 is not easy to leak water, so as to ensure the normal use of the device. The blocking plate 30614 is arranged to block the collapse plate 3062, so as to avoid that the solid things above fall into the inner side of the collapse plate 3062 and affect the rotation thereof;

[0066] In this embodiment, the bottom of the vertical plate 3061 is horizontally arranged as shown in Fig. 9, used for cooperating with the collapse plates 3062 on both sides to form a seal, and the bottom of the collapse plate 3062 is connected with a sealing water stop strip as shown in Fig. 10, which is used in cooperation with the vertical plate 3061 to form a seal. The collapse plate 3062 is arranged in an L shape, and under the pulling of the extrusion mechanism 305, the collapse plate 3062 is pulled and rotated by the support rod 30610. At this time, the collapse plate 3062 rotates inward and separates from the filler, and when the collapse plate 3062 rotates, the support rod 30610 can move smoothly under the action of the rotating pin 3069, the rotating frame 3067 and the sliding sleeve 3066, which is used to ensure the smooth rotation of the collapse plate 3062, and the second spring 3068 provides auxiliary power for it. When the blocking plate 30611 is inserted into the limiting frame 30612, the inner side of the limiting frame 30612 is arranged obliquely as shown in Fig. 11, which is used for guiding purpose, and the sealing plate 30613 is located at the contact part of the two groups of collapse plates 3062, which plays a certain sealing and water stopping effect at this time.

[0067] The principles and implementation manners of the present application are described by using specific examples in this paper, and the above examples are only used to help understand the method of the present application and its core idea. The above description is only the preferred embodiment of the present application. It should be pointed out that due to the limitation of language expression, there are infinite specific structures objectively, and for ordinary skilled persons in the technical field, some improvements, decorations or changes can be made without departing from the principles of the present application, and the above technical features can be combined in a proper way. These improvements, decorations, changes or combinations, or the direct application of the inventive concept and technical scheme to other occasions without improvement, shall be regarded as the protection scope of the present application.

Claims

1. A quick-release steel-concrete composite caisson, characterized in that: Including wall panels (1); The wall panels (1) are arranged in multiple groups, and vertically arranged CIC type latches (2) are installed on both sides of the wall panels (1). The CIC type latches (2) are all equipped with wall panel connecting modules (3) for connecting multiple wall panels (1). The wall panel (1) is fixedly connected to a horizontally arranged fixing plate (4) on the outside, and a connecting platform (5) is provided on the outside of the fixing plate (4), and the fixing plate (4) reinforces the wall panel (1) through the connecting platform (5); The wall panel connection module (3) includes a first docking frame (301), a second docking frame (302), and a first docking plate (303). The second docking frame (302) is slidably connected to one side of the first docking frame (301). An extrusion mechanism (305) is fixedly connected to the other side of both the first docking frame (301) and the second docking frame (302). A second docking plate (304) and a first docking plate (303) are respectively provided on the inner side of the first docking frame (301) and the second docking frame (302). A connection mechanism (306) is fixedly connected to the other end of the extrusion mechanism (305).

2. The quick-release steel-concrete composite caisson according to claim 1, characterized in that: The first docking frame (301) is C-shaped, and the two ends of the first docking frame (301) facing the second docking frame (302) are provided with grooves. The two ends of the second docking frame (302) are provided with protrusions, and the second docking frame (302) is slidably connected to the first docking frame (301) through the protrusions.

3. The quick-release steel-concrete composite caisson according to claim 1, characterized in that: The opposite end faces of the first docking plate (303) and the second docking plate (304) are both inclined, and a fixing bolt (307) is spirally connected to the upper part of the second docking plate (304). The outer side of the fixing bolt (307) passes through one end face of the first docking frame (301). A hook is also installed on the top of the second docking plate (304). The opposite end faces of the first docking plate (303) and the second docking plate (304) are in close contact with the pressing mechanism (305).

4. The quick-release steel-concrete composite caisson according to claim 1, characterized in that: The extrusion mechanism (305) includes a connecting body (3051) and a groove (3052). One end of the connecting body (3051) on both sides is fixedly connected to the second docking frame (302) and the first docking frame (301) respectively. The other end of the connecting body (3051) is fixedly connected to the connecting mechanism (306). Multiple sets of grooves (3052) are opened inside the connecting body (3051). Each groove (3052) is provided with a sliding rod (3053). One end of the sliding rod (3053) is fixedly connected to the connecting mechanism (306).

5. A quick-release steel-concrete composite caisson according to claim 4, characterized in that: Each sliding rod (3053) is fixedly connected to a sliding plate (3054) on its outer side. A first spring (3055) is fixedly connected to one side of the sliding plate (3054), and the other end of the first spring (3055) is fixedly connected to the connecting body (3051).

6. The quick-release steel-concrete composite caisson according to claim 1, characterized in that: The connecting mechanism (306) includes a vertical plate (3061), a collapse plate (3062), and a rotating shaft (3063). One end of the vertical plate (3061) is connected to the extrusion mechanism (305). Rotating shafts (3063) are installed on both sides of the vertical plate (3061), and the collapse plates (3062) are rotatably connected to the outer sides of the rotating shafts (3063). A vertically arranged push plate (3064) is provided on the inner side of the collapse plate (3062). One side of the push plate (3064) is fixedly connected to the extrusion mechanism (305). Each of the components is internally fixedly connected to a sliding shaft (3065), and the outer side of each sliding shaft (3065) is slidably connected to a sliding sleeve (3066). The outer side of each sliding sleeve (3066) is fixedly connected to a rotating frame (3067). The interior of each rotating frame (3067) is fixedly connected to a rotating pin (3069). The outer side of each rotating pin (3069) is rotatably connected to a support rod (30610), and the other end of the support rod (30610) is fixedly connected to the collapse slab (3062). A blocking plate (30614) is provided on the top of the collapse slab (3062).

7. A quick-release steel-concrete composite caisson according to claim 6, characterized in that: A second spring (3068) is fixedly connected to the outer side of each sliding shaft (3065), and one end of the second spring (3068) is fixedly connected to the sliding sleeve (3066), and the other end of the second spring (3068) is fixedly connected to the push plate (3064).

8. A quick-release steel-concrete composite caisson according to claim 6, characterized in that: Multiple sets of limiting frames (30612) are fixedly connected to one side of the collapse plate (3062), and a blocking plate (30611) is provided on the inner side of each limiting frame (30612). A sealing plate (30613) is embedded on one side of the blocking plate (30611).

9. A method of using a quick-release steel-concrete composite caisson according to any one of claims 1-8, characterized in that: The usage steps are as follows: Step 1: When assembling the steel-concrete composite hoisting, after the wall panel (1) is placed on the base and positioned, the CIC type locks (2) between the wall panels (1) are connected in pairs, and then the wall panel connecting module (3) is inserted into the CIC type locks (2) between the wall panels (1). Step 2: After completing the assembly of the entire mechanism, fill the inside of the CIC type lock (2) with water-stopping material, and it can be put into use; Step 3: After the construction of the bridge components is completed, the wall panel (1) needs to be dismantled. At this time, by disassembling and separating the fixing bolt (307) from the first docking frame (301), and by directly lifting the second docking plate (304) upward, the wall panel connecting module (3) can be easily dismantled, which facilitates the quick dismantling of the wall panel (1).

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