CN111705572A - Combined construction structure of underground road and ground bridge - Google Patents
Combined construction structure of underground road and ground bridge Download PDFInfo
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- CN111705572A CN111705572A CN202010625322.0A CN202010625322A CN111705572A CN 111705572 A CN111705572 A CN 111705572A CN 202010625322 A CN202010625322 A CN 202010625322A CN 111705572 A CN111705572 A CN 111705572A
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- plate
- vertical plate
- side vertical
- side edge
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C1/00—Design or layout of roads, e.g. for noise abatement, for gas absorption
- E01C1/002—Design or lay-out of roads, e.g. street systems, cross-sections ; Design for noise abatement, e.g. sunken road
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C3/00—Foundations for pavings
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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
- E01D1/00—Bridges in general
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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
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- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
The invention discloses a combined building structure of an underground road and a ground bridge, which relates to the field of road and bridge construction and comprises a first side vertical plate, wherein a fixed bottom plate is horizontally welded on one side edge of the first side vertical plate, a first cover plate is horizontally welded on one side edge of the first side vertical plate, a second side vertical plate is horizontally welded on one side edge of the fixed bottom plate far away from the first side vertical plate, a second cover plate is horizontally welded on one side edge of the second side vertical plate far away from the fixed bottom plate, clamping grooves are vertically and symmetrically formed in the top surfaces of the first cover plate and the second cover plate, and stabilizing clamping strips are vertically inserted into the inner side edges of the clamping grooves. And the connection between the bridge body and the road surface is more stable along with a certain buffering effect.
Description
Technical Field
The invention relates to the technical field of road and bridge construction, in particular to a combined construction structure of an underground road and a ground bridge.
Background
The road and bridge generally consists of a plurality of parts such as a roadbed, a road surface, a bridge, a tunnel engineering facility, a traffic engineering facility and the like. With the development of the traffic industry, the number of high-grade roads mainly including expressways and first-grade roads is increased year by year, and the road industry in China starts to enter a new stage with the construction of the high-grade roads as the key point. The high-grade road should pay special attention to the design of the line shape, so that the continuity of the line shape is kept, and passengers have the sense of safety and comfort in physiology and psychology.
The number of expressways and urban roads is increasing at present, and when the roads are built, various environments need to be spanned, wherein, the joint construction and splicing function of the bridge and the road surface is not only realized, but also the joint seam left at the joint position of the bridge and the road surface is fixedly connected and arranged by the integral steel structural plate, because of the integrated design, the heavy weight needs to adopt large-scale machinery for hoisting and mounting when being carried and moved, so that the mounting is time-consuming and labor-consuming, meanwhile, gaps are left after the mounting, so that the abrasion of tires can be influenced when a vehicle passes by, after the integrated fixed installation, the bridge body can vibrate and shake when being used at the later stage, the bridge body drives the mounting part and the road surface to act together when shaking and vibrating, so that the condition of damage caused by dragging the road surface is generated.
Disclosure of Invention
The invention aims to provide a combined construction structure of an underground road and a ground bridge, which aims to solve the problems that the traditional method provided by the background art is used for fixedly connecting and arranging an integrated steel structural plate for a gap reserved at the butt joint position of the bridge and the road, the integrated design causes that heavy weight needs large-scale machinery to be adopted for hoisting and mounting when carrying and moving, so that the mounting is time-consuming and labor-consuming, meanwhile, the gap is reserved after the mounting, so that the abrasion of tires can be influenced when vehicles pass through, and after the integrated fixed mounting, the mounting piece and the road are driven to act together when the bridge is shaken and vibrated due to the fact that the bridge is vibrated and shaken when being used at the later stage, so that the damage to the road surface is caused by pulling.
In order to achieve the purpose, the invention provides the following technical scheme:
a combined building structure of an underground road and a ground bridge comprises a first side vertical plate, wherein a fixed bottom plate is horizontally welded on one side edge of the first side vertical plate, a first cover plate is horizontally welded on one side edge of the first side vertical plate, a second side vertical plate is horizontally welded on one side edge of the fixed bottom plate, a second cover plate is horizontally welded on one side edge of the second side vertical plate, which is far away from the fixed bottom plate, clamping grooves are vertically and symmetrically formed in the top surfaces of the first cover plate and the second cover plate, stabilizing clamping strips are vertically inserted into the inner side edges of the clamping grooves, a sealing blocking plate is vertically clamped between the second side vertical plate and the first side vertical plate, a top cover pulling plate is horizontally clamped between the second side vertical plate and the first side vertical plate, movable clamping grooves are horizontally and uniformly formed in the side edges of the second side vertical plate and the first side vertical plate, and sliding blocks are vertically clamped in the inner side edges of the movable, the inner side of the movable clamping groove is symmetrically and horizontally clamped with a supporting spring, a hexagonal cylinder is uniformly butted with one side edge of a first side vertical plate and a second side vertical plate, the outer side edge of the hexagonal cylinder is uniformly provided with an extrusion groove, the inner side edge of the extrusion groove is clamped with a fixed inclined block, the side edges of the first cover plate and the second cover plate are horizontally provided with a transverse clamping groove, the inner side edge of the transverse clamping groove is horizontally clamped with a limit strip, the bottom surfaces of the first cover plate and the second cover plate are uniformly provided with a butt joint rack, one side edge of the first side vertical plate is butted with a first screw cap, one side edge of the second side vertical plate is butted with a second screw cap, one side edge of the sliding block is provided with a fixed screw hole, the inner side top surface and the bottom surface of the movable clamping groove are symmetrically and horizontally provided with a limit groove, the inner side edge of the limit groove is, the multi-edge hole is formed in one end, far away from the fixing screw, of the first screw cap and the second screw cap, the horizontal joint of the inner side opening end of the extrusion groove is provided with a blocking plate, the inner side fixing joint of the extrusion groove is provided with a jacking spring, the inner side horizontal of the hexagonal cylinder is provided with a connecting screw hole, one side edge of the first side edge plate is in butt joint with the bridge body plate, the top surface horizontal of the bridge body plate is provided with a butt joint groove, one side edge of the bridge body plate is uniformly provided with a hexagonal groove hole, the inner side edge of the hexagonal groove hole is uniformly provided with a jacking clamping groove, the bottom surface of the butt joint groove is uniformly provided with an anti-skidding groove, one side edge of the second side edge plate is in butt joint with.
As a preferred embodiment of the present invention: the fixed base plate is horizontally welded at a position, close to the bottom surface, of one side edge of the first side vertical plate, the bottom surface of the fixed base plate and the bottom surface of the first side vertical plate are kept at the same horizontal plane, the first cover plate is horizontally welded at a position, close to the top surface, of one side edge, far away from the fixed base plate, of the first side vertical plate, and the top surface of the first cover plate and the top surface of the first side vertical plate are kept at the same.
As a preferred embodiment of the present invention: the second side vertical plate and the first side vertical plate are arranged in parallel, the specification and the size of the second side vertical plate and the first side vertical plate are consistent, the second side vertical plate and the first side vertical plate are symmetrically and fixedly arranged on two side edges of the fixed base plate respectively and are vertically and upwards arranged, and the top surface of the second cover connecting plate and the top surface of the first cover connecting plate are kept at the same horizontal plane position.
As a preferred embodiment of the present invention: the vertical top surface of seting up in lid fishplate bar one and lid fishplate bar two to the symmetry in joint groove is close to both ends position, and the vertical inside position of side between running through lid fishplate bar one and lid fishplate bar two and extending to side pole setting one and side riser two downwards in joint groove, the number of stabilizing the card strip keeps unanimous with the number in joint groove, and it pegs graft in the inboard side position in joint groove to stabilize the card strip vertical to the one-to-one, the number of sealed closure plate is two, and two sealed closure plate symmetries are fixed to be set up and are close to both ends position between side riser two and side riser one, the fixed welding in both sides limit position of stabilizing the card strip in both sides limit of two sealed closure plates.
As a preferred embodiment of the present invention: the top cap arm-tie level sets up the side and is close to the top surface position between side riser two and side riser one, and the top surface of top cap arm-tie and the top surface of side riser two and side riser one keep in same horizontal plane setting, the both ends butt joint of top cap arm-tie is in the side position between sealed closure plate, the number of activity draw-in groove is a plurality of, and a plurality of activity draw-in grooves all are the side position that the in-line level was seted up at side riser two and side riser one, a plurality of activity draw-in grooves all run through the side wall that side riser two and side riser one and extend to outside limit position.
As a preferred embodiment of the present invention: the number of sliding block keeps unanimous with movable clamping groove's number, and a plurality of sliding block homogeneous one corresponds vertical to the joint in movable clamping groove's inboard side position, the thickness of sliding block keeps unanimous with the lateral wall thickness of side riser two and side riser one, the fixed position that sets up between the both ends of the inboard of movable clamping groove and sliding block of supporting spring horizontal symmetry, and a plurality of supporting spring two double-phase a set of symmetry respectively sets up, the number of hexagonal cylinder keeps unanimous with the number of sliding block, and the one end vertical butt joint of hexagonal cylinder is put at a side central point of sliding block.
As a preferred embodiment of the present invention: the extrusion groove is evenly seted up and is arranged the setting in a line in the outside limit plane position of hexagonal cylinder, the number of fixed sloping block and the number in extrusion groove keep unanimous, and the opening that a side of fixed sloping block runs through the extrusion groove extends to the top surface central point of inside fixed welding at the barrier plate and puts, fixed sloping block is in the inboard edge position of one side joint at the overhead joint draw-in groove of keeping away from hexagonal cylinder, horizontal draw-in groove horizontal opening is established and is put at the side central point between cover plate one and cover plate two, and horizontal draw-in groove is the setting of T shape, the number of spacing strip is two, and two spacing strip horizontal symmetry welding respectively are in the both sides edge position of top cap arm-tie.
As a preferred embodiment of the present invention: the number of butt joint rack is a plurality of, and many mutual parallel arrangement of butt joint rack are in the bottom surface position of cover board one and cover board two, many butt joint racks correspond the inboard side of joint in anti-skidding groove, screw-rod cap one and two difference symmetries of screw-rod cap set up the side position of side sliding block between side riser two and side riser one, and screw-rod cap one and screw-rod cap two are the setting of arranging of fork formula, the fixed top surface and the bottom surface central point that set up at the sliding block of joint strip equal symmetry stack formula are put, the one end vertical welding of clamping screw is put at screw-rod cap one and two one end central points of screw-rod cap, and the inboard side screw thread connection that the one end of clamping screw runs through fixed screw is put at the inboard side.
As a preferred embodiment of the present invention: the number of top spring keeps unanimous with the number in extrusion groove, and the top spring is fixed to be set up the position between extrusion groove and barrier plate, connects the screw level and sets up the inboard central axis position at hexagonal cylinder, and bridge body board and road surface ground all adopt the concrete material preparation, and the side position at bridge body board and road surface ground is all set up to butt joint groove and hexagonal slotted hole, and a homogeneous correspondence joint setting.
Compared with the prior art, the invention has the beneficial effects that:
1. the split type structure is designed to enable the transportation and the transportation to be more convenient and faster, and large-scale equipment is not needed to be matched during the installation, so that more time and labor are saved, the first side vertical plate and the second side vertical plate are inserted into the gap, the first side vertical plate and the second side vertical plate are stably connected into the gap under the fixation of the fixing bottom plate, the first cover plate and the second cover plate are connected into the butt joint groove in a clamping mode, the top surfaces are kept at the same horizontal plane position, the butt joint rack is connected into the inner side position of the anti-skidding groove in a clamping mode, then the first screw cap and the second screw cap drive the fixing screw to be inserted into the fixing screw hole in the sliding block, the fixing screw is driven by a tool to be inserted into the inner side position of the connecting screw hole in the hexagonal cylinder, the fixing screw is fixed and stabilized through the fastening fixing screw, and the top cover pulling plate is connected into, make the top surface opening position that the top cap arm-tie seals side riser one and side riser two, then fix the joint with the inside in the joint groove of both ends position and catch the sealed closure plate and stabilize the both ends of top cap arm-tie and prevent the roll-off condition, adopted multiple sealed effect to make more level and smooth on road surface.
2. Have the vibrations condition when the pontic board uses in the later stage, make the sliding block remove the cushioning effect in movable clamping groove's inside under supporting spring's top connects, make hookup location can have absorbing degree between pontic board and the road surface ground, device design components of a whole that can function independently simple structure convenient operation, make simpler when installing in the mode of having adopted the concatenation, and also bring certain convenience when carrying and removing, also adopting the fixed more stability that sets up hookup location of multiple joint simultaneously, and it makes to connect more stability between pontic and the road surface to be accompanied with certain buffering effect.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a schematic perspective view of a combined construction structure of an underground road and a ground bridge;
FIG. 2 is a schematic structural diagram of a side view connection detail of a combined construction structure of an underground road and a ground bridge;
FIG. 3 is a schematic structural diagram of a top-view connection detail of a combined construction structure of an underground road and a ground bridge;
FIG. 4 is a schematic structural diagram of a front connection detail of a side vertical plate of a combined construction structure of an underground road and a ground bridge;
FIG. 5 is a schematic structural diagram of a connection detail of a side section of a side vertical plate of a combined construction structure of an underground road and a ground bridge;
FIG. 6 is a schematic structural diagram of a connection detail of a hexagonal cylinder section of a combined construction structure of an underground road and a ground bridge;
FIG. 7 is a schematic structural diagram of installation section connection details of a combined construction structure of an underground road and a ground bridge;
in the figure: 1, a first side vertical plate; 2-fixing the bottom plate; 3, covering and connecting the plate I; 4-side vertical plate II; 5, covering and connecting a plate II; 6-clamping groove; 7-stabilizing the clamping strip; 8-sealing the blocking plate; 9-top cover pulling plate; 10-a movable card slot; 11-a slider; 12-a support spring; 13-hexagonal cylinder; 14-extrusion groove; 15-fixing the inclined block; 16-a transverse clamping groove; 17-a limit bar; 18-docking the rack; 19-screw cap one; 20-screw cap II; 21-fixing screw holes; 22-a limiting groove; 23-a clamping strip; 24-a fixed screw; 25-polygonal holes; 26-a barrier plate; 27-butting spring; 28-connecting screw holes; 29-a bridge plate; 30-a docking slot; 31-hexagonal slotted holes; 32-butting with a clamping groove; 33-anti-slip grooves; 34-road surface foundation; 35-asphalt layer.
Detailed Description
Referring to fig. 1-3, in the embodiment of the present invention, a combined construction structure of an underground road and a ground bridge includes a first side vertical plate 1, a fixed bottom plate 2 is horizontally welded to one side edge of the first side vertical plate 1, a first cover plate 3 is horizontally welded to one side edge of the first side vertical plate 1, the fixed bottom plate 2 is horizontally welded to one side edge of the first side vertical plate 1 near a bottom surface, a bottom surface of the fixed bottom plate 2 and a bottom surface of the first side vertical plate 1 are maintained at a same horizontal plane, the first cover plate 3 is horizontally welded to one side edge of the first side vertical plate 1 far from the fixed bottom plate 2 near a top surface, a top surface of the first cover plate 3 and a top surface of the first side vertical plate 1 are maintained at a same horizontal plane, a second side vertical plate 4 is horizontally welded to one side edge far from the first side vertical plate 1, a second cover plate 5 is horizontally welded to one side edge far from the fixed bottom plate, the specification and the size of the side vertical plate II 4 and the side vertical plate I1 are kept consistent, the side vertical plate II 4 and the side vertical plate I1 are respectively and symmetrically fixedly arranged on two side edges of the fixed bottom plate 2 and kept vertically and upwards, the top surface of the cover connecting plate II 5 and the top surface of the cover connecting plate I3 are kept at the same horizontal plane position, the top surfaces of the cover connecting plate I3 and the cover connecting plate II 5 are vertically and symmetrically provided with clamping grooves 6, the inner side edges of the clamping grooves 6 are vertically and oppositely inserted with stabilizing clamping strips 7, the side edges between the side vertical plate II 4 and the side vertical plate I1 are vertically and symmetrically clamped with sealing blocking plates 8, the clamping grooves 6 are vertically and symmetrically arranged at positions close to two ends on the top surfaces of the cover connecting plate I3 and the cover connecting plate II 5, the clamping grooves 6 vertically penetrate through the cover connecting plate I3 and the cover connecting plate II 5 downwards and extend to the inner positions of the side edges between the side vertical plate I1 and the side, the stable clamping strips 7 are vertically and correspondingly inserted in the inner side edge positions of the clamping grooves 6 one by one, the number of the sealing blocking plates 8 is two, the two sealing blocking plates 8 are symmetrically and fixedly arranged between the side vertical plate II 4 and the side vertical plate I1 and are close to the two end positions, the two side edges of the two sealing blocking plates 8 are fixedly welded at the two side edge positions of the stable clamping strips 7, a top cover pulling plate 9 is horizontally clamped between the side vertical plate II 4 and the side vertical plate I1, the side edges of the side vertical plate II 4 and the side vertical plate I1 are horizontally and uniformly provided with movable clamping grooves 10, the top cover pulling plate 9 is horizontally arranged between the side vertical plate II 4 and the side vertical plate I1 and is close to the top surface, the top surface of the top cover pulling plate 9 and the top surfaces of the side vertical plate II 4 and the side vertical plate I1 are kept in the same horizontal plane, the two ends of the top cover pulling plate 9 are butted at the side edge, a plurality of movable clamping grooves 10 are horizontally arranged at the side edge positions of the side vertical plate two 4 and the side vertical plate one 1 in a straight line shape, the plurality of movable clamping grooves 10 extend to the outer side edge position through the side wall of the side vertical plate two 4 and the side vertical plate one 1, sliding blocks 11 are vertically and vertically clamped at the inner side edge of each movable clamping groove 10, supporting springs 12 are symmetrically and horizontally clamped at the inner side edge of each movable clamping groove 10, six-side cylinders 13 are evenly and oppositely connected at one side edge of the side vertical plate two 4 and the side vertical plate one 1, the number of the sliding blocks 11 is consistent with the number of the movable clamping grooves 10, the plurality of sliding blocks 11 are uniformly and correspondingly vertically clamped at the inner side edge position of each movable clamping groove 10, the thickness of each sliding block 11 is consistent with the thickness of the side vertical plate two 4 and the side vertical plate one 1, the supporting springs 12 are horizontally and symmetrically arranged between the inner side of each movable clamping groove 10 and the two ends of each sliding, the number of the hexagonal cylinders 13 is consistent with that of the sliding blocks 11, one end of each hexagonal cylinder 13 is vertically butted at the center of one side of each sliding block 11, extrusion grooves 14 are uniformly formed in the outer side of each hexagonal cylinder 13, fixed oblique blocks 15 are clamped in the inner side of each extrusion groove 14, transverse clamping grooves 16 are horizontally formed in the side edges of the first cover plate 3 and the second cover plate 5, limiting strips 17 are horizontally clamped in the inner side edges of the transverse clamping grooves 16, the extrusion grooves 14 are uniformly formed in the plane positions of the outer side edges of the hexagonal cylinders 13 in a linear arrangement mode, the number of the fixed oblique blocks 15 is consistent with that of the extrusion grooves 14, one side edge of each fixed oblique block 15 penetrates through the opening of each extrusion groove 14 and extends to the center of the top face of the inner fixed welding baffle plate 26, the fixed oblique blocks 15 are horizontally clamped at the positions of the inner side edges of the top clamping grooves 32 on one side far away from the hexagonal cylinders 13, the transverse clamping grooves 16 are horizontally clamped at the center of the side edges between the, the transverse clamping grooves 16 are arranged in a T-shaped manner, the number of the limiting strips 17 is two, the two limiting strips 17 are respectively and horizontally and symmetrically welded at the positions of two side edges of the top cover pulling plate 9, the bottom surfaces of the first cover plate 3 and the second cover plate 5 are uniformly provided with butt joint racks 18, one side edge of the first side vertical plate 1 is in butt joint with a first screw cap 19, one side edge of the second side vertical plate 4 is in butt joint with a second screw cap 20, the number of the butt joint racks 18 is a plurality, the butt joint racks 18 are mutually arranged at the positions of the bottom surfaces of the first cover plate 3 and the second cover plate 5 in parallel, the butt joint racks 18 are correspondingly clamped at the inner side edge of the anti-slip groove 33, the first screw cap 19 and the second screw cap 20 are respectively and symmetrically arranged at one side edge of the side sliding block 11 between the second side vertical plate 4 and the first side vertical plate 1, and;
referring to fig. 4-6, in the embodiment of the present invention, a building structure of an underground road and a ground bridge, wherein a fixed screw hole 21 is formed at one side edge of a sliding block 11, a limiting groove 22 is symmetrically and horizontally formed at the top surface and the bottom surface of the inner side of a movable clamping groove 10, a clamping strip 23 is horizontally clamped at the inner side edge of the limiting groove 22, a fixed screw 24 is threadedly connected to the inner side edge of the fixed screw hole 21, the clamping strips 23 are symmetrically and fixedly arranged at the center positions of the top surface and the bottom surface of the sliding block 11 in an overlapping manner, one end of the fixed screw 24 is vertically welded at the center position of one end of a screw cap one 19 and a screw cap two 20, one end of the fixed screw 24 penetrates through the inner side edge of the fixed screw hole 21 and is threadedly connected to the inner side edge of a connecting screw hole 28, a polygonal hole 25 is formed at one end of the screw cap one 19, the inner side edge of the extrusion groove 14 is fixedly clamped with a jacking spring 27, the inner side edge of the hexagonal cylinder 13 is horizontally provided with a connecting screw hole 28, the number of the jacking springs 27 is consistent with that of the extrusion groove 14, the jacking springs 27 are fixedly arranged between the extrusion groove 14 and the stop plate 26, and the connecting screw hole 28 is horizontally arranged at the position of the central axis at the inner side of the hexagonal cylinder 13;
referring to fig. 7, in an embodiment of the present invention, a structure for jointly building an underground road and a ground bridge is provided, wherein one side of a first side vertical plate 1 is abutted to a bridge body plate 29, an abutting groove 30 is horizontally formed on a top surface of the bridge body plate 29, a hexagonal groove hole 31 is uniformly formed on one side of the bridge body plate 29, the bridge body plate 29 and a road foundation 34 are both made of concrete, the abutting groove 30 and the hexagonal groove hole 31 are both formed on the side of the bridge body plate 29 and the road foundation 34 and are correspondingly clamped, a top clamping groove 32 is uniformly formed on an inner side of the hexagonal groove 31, an anti-skid groove 33 is uniformly formed on a bottom surface of the abutting groove 30, a road foundation 34 is abutted to one side of a second side vertical plate 4, and an oil road asphalt layer 35 is laid on a top surface of the road.
The components are standard parts in general or known to those skilled in the art, and their structure and principle are known to those skilled in the art through technical manuals or through routine experimentation.
The working principle of the invention is as follows:
inserting and connecting the hexagonal cylinder 13 in the hexagonal slot 31 of the bridge plate 29, extruding the stop plate 26 and the fixed inclined block 15 to the outer side under the top connection of the top connection spring 27, inserting and connecting the fixed inclined block 15 in the inner side position of the top connection clamping groove 32, fixing the hexagonal cylinders 13 in the inner side position of the road foundation 34 in the same way, moving the bridge plate 29 and the road foundation 34 to the specified position and leaving a gap, inserting and connecting the side vertical plate 1 and the side vertical plate 4 in the gap, fixing the fixed bottom plate 2 to stably connect the gap, connecting the cover plate 3 and the cover plate 5 in the butt joint groove 30, keeping the top surface at the same horizontal plane position, connecting and connecting the butt joint rack 18 in the inner side position of the anti-skid groove 33, and then connecting the screw cap 19 and the screw cap 20 with the fixing screw 24 in the sliding block 11 The inner part of the screw hole 21 is fixed and is inserted into the inner multi-side holes 25 of the screw cap I19 and the screw cap II 20 through tools, so that the tool drives the fixing screw 24 to be inserted from the fixing screw hole 21 to the inner side position of the connecting screw hole 28 inside the hexagonal cylinder 13, the fixing screw rod 24 is fastened to fix the top cover pulling plate 9 stably, the top cover pulling plate 9 is clamped in the transverse clamping groove 16 through the limiting strip 17, so that the top cover pulling plate 9 seals the top surface opening positions of the first side vertical plate 1 and the second side vertical plate 4, then the inner parts of the clamping grooves 6 at the two ends are fixedly clamped to connect the sealing blocking plate 8 to stabilize the two ends of the top cover pulling plate 9 to prevent the top cover pulling plate from sliding out, when the bridge plate 29 is used at a later stage, the bridge plate can vibrate, and the sliding block 11 can move and buffer inside the movable clamping groove 10 under the abutting of the supporting spring 12, so that the connecting position between the bridge plate 29 and the road surface foundation 34 can have a damping degree.
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 considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention are equivalent to or changed within the technical scope of the present invention.
Claims (9)
1. A combined building structure of an underground road and a ground bridge comprises a first side vertical plate (1) and is characterized in that a fixed bottom plate (2) is horizontally welded at one side edge of the first side vertical plate (1), a first cover plate (3) is horizontally welded at one side edge of the first side vertical plate (1), a second side vertical plate (4) is horizontally welded at one side edge far away from the first side vertical plate (1) of the fixed bottom plate (2), a second cover plate (5) is horizontally welded at one side edge far away from the fixed bottom plate (2) of the second side vertical plate (4), clamping grooves (6) are vertically and symmetrically formed in the top surfaces of the first cover plate (3) and the second cover plate (5), a stable clamping strip (7) is vertically inserted in the inner side edge of each clamping groove (6), a sealing blocking plate (8) is vertically clamped between the second side vertical plate (4) and the first side vertical plate (1), a top cover plate (9) is horizontally clamped between the second side vertical plate (4) and the first side vertical plate (1), the side edges of the side vertical plate II (4) and the side vertical plate I (1) are horizontally and uniformly provided with movable clamping grooves (10), the inner side edge of each movable clamping groove (10) is vertically and horizontally clamped with a sliding block (11), the inner side edge of each movable clamping groove (10) is symmetrically and horizontally clamped with a supporting spring (12), the side vertical plate II (4) and one side edge of the side vertical plate I (1) are uniformly and butt-jointed with a hexagonal cylinder (13), the outer side edge of the hexagonal cylinder (13) is uniformly and horizontally provided with an extrusion groove (14), the inner side edge of the extrusion groove (14) is clamped with a fixed oblique block (15), the side edges of the cover plate I (3) and the cover plate II (5) are horizontally provided with a transverse clamping groove (16), the inner side edge of the transverse clamping groove (16) is horizontally clamped with a limiting strip (17), and the bottom surfaces of the cover plate I (3) and the cover plate II (5) are uniformly, one side edge of the first side vertical plate (1) is butted with a screw cap I (19), one side edge of the second side vertical plate (4) is butted with a screw cap II (20), one side edge of the sliding block (11) is provided with a fixed screw hole (21), the inner side top surface and the bottom surface of the movable clamping groove (10) are symmetrically and horizontally provided with a limiting groove (22), the inner side horizontal joint of the limiting groove (22) is provided with a joint strip (23), the inner side thread of the fixed screw hole (21) is connected with a fixed screw rod (24), the screw cap I (19) and the screw cap II (20) are provided with a multi-side hole (25) at one end far away from the fixed screw rod (24), the inner side opening end of the extrusion groove (14) is horizontally clamped with a barrier plate (26), the inner side fixed joint of the extrusion groove (14) is clamped with a top joint spring (27), the inner side horizontal joint of the six-side column body (, one side edge of the first side vertical plate (1) is in butt joint with a bridge body plate (29), a butt joint groove (30) is horizontally formed in the top surface of the bridge body plate (29), a hexagonal groove hole (31) is uniformly formed in one side edge of the bridge body plate (29), a butt joint clamping groove (32) is uniformly formed in the inner side edge of the hexagonal groove hole (31), an anti-skidding groove (33) is uniformly formed in the bottom surface of the butt joint groove (30), a road surface foundation (34) is in butt joint with one side edge of the second side vertical plate (4), and a asphalt road layer (35) is laid on the top surface of the road surface foundation (34).
2. The combined building structure of the underground road and the ground bridge as claimed in claim 1, wherein the fixed bottom plate (2) is horizontally welded at a position close to the bottom surface of one side edge of the first side vertical plate (1), the bottom surface of the fixed bottom plate (2) and the bottom surface of the first side vertical plate (1) are maintained at the same horizontal plane, the cover plate I (3) is horizontally welded at a position close to the top surface of one side edge of the first side vertical plate (1) far away from the fixed bottom plate (2), and the top surface of the cover plate I (3) and the top surface of the first side vertical plate (1) are maintained at the same horizontal plane.
3. The combined building structure of the underground road and the ground bridge as claimed in claim 1, wherein the second side vertical plate (4) and the first side vertical plate (1) are arranged in parallel, the specification and the size of the second side vertical plate (4) and the first side vertical plate (1) are consistent, the second side vertical plate (4) and the first side vertical plate (1) are respectively and symmetrically and fixedly arranged on two side edges of the fixed bottom plate (2) and are vertically and upwardly arranged, and the top surface of the second cover connecting plate (5) and the top surface of the first cover connecting plate (3) are kept at the same horizontal plane position.
4. A combined construction structure of an underground road and a ground bridge according to claim 1, the clamping grooves (6) are vertically and symmetrically arranged on the top surfaces of the first cover connecting plate (3) and the second cover connecting plate (5) close to the two ends, and the clamping grooves (6) vertically penetrate through the first cover connecting plate (3) and the second cover connecting plate (5) downwards and extend to the inner position of the side edge between the first side upright rod (1) and the second side upright plate (4), the number of the stable clamping strips (7) is consistent with that of the clamping grooves (6), the stable clamping strips (7) are vertically and correspondingly inserted into the inner side edge of the clamping groove (6) one by one, the number of the sealing blocking plates (8) is two, and two sealed closure plates (8) are symmetrically and fixedly arranged between the second side vertical plate (4) and the first side vertical plate (1) and are close to the two ends, and the two side edges of the two sealed closure plates (8) are fixedly welded at the two side edge positions of the stable clamping strip (7).
5. The structure of claim 1, wherein the top cover pulling plate (9) is horizontally disposed between the second side vertical plate (4) and the first side vertical plate (1) at a position where the side edge is close to the top surface, the top surface of the top cover pulling plate (9) and the top surfaces of the second side vertical plate (4) and the first side vertical plate (1) are maintained at the same horizontal plane, the two ends of the top cover pulling plate (9) are butted at the side edge position between the sealing blocking plates (8), the number of the movable clamping grooves (10) is several, the movable clamping grooves (10) are horizontally disposed at the side edge positions of the second side vertical plate (4) and the first side vertical plate (1) in a straight line shape, and the movable clamping grooves (10) extend to the outer side edge position through the side walls of the second side vertical plate (4) and the first side vertical plate (1).
6. The combined building structure of the underground road and the ground bridge as claimed in claim 1, wherein the number of the sliding blocks (11) is consistent with the number of the movable clamping grooves (10), the sliding blocks (11) are uniformly and correspondingly vertically clamped at the inner side positions of the movable clamping grooves (10) in a one-to-one manner, the thickness of each sliding block (11) is consistent with the thickness of the side walls of the side vertical plates II (4) and the side vertical plates I (1), the supporting springs (12) are horizontally and symmetrically arranged between the inner side of the movable clamping grooves (10) and the two ends of each sliding block (11), the supporting springs (12) are respectively and symmetrically arranged in a group, the number of the six-sided cylinders (13) is consistent with the number of the sliding blocks (11), and one ends of the six-sided cylinders (13) are vertically and oppositely connected at the center position of one side of each sliding block (11).
7. A combined construction structure of an underground road and a ground bridge according to claim 1, the extrusion grooves (14) are uniformly arranged at the plane positions of the outer sides of the hexagonal column bodies (13) in a linear arrangement, the number of the fixed inclined blocks (15) is consistent with that of the extrusion grooves (14), one side edge of the fixed inclined block (15) penetrates through an opening of the extrusion groove (14) and extends to the inside to be fixedly welded at the center position of the top surface of the stop plate (26), the fixed inclined block (15) is clamped at the inner side edge position of the top connecting clamping groove (32) at one side far away from the hexagonal cylinder body (13), the transverse clamping groove (16) is horizontally arranged at the center position of the side edge between the first cover connecting plate (3) and the second cover connecting plate (5), the transverse clamping grooves (16) are arranged in a T shape, the number of the limiting strips (17) is two, and two limit strips (17) are respectively and symmetrically welded at the two side edges of the top cover pulling plate (9) horizontally.
8. The combined building structure of the underground road and the ground bridge as claimed in claim 1, wherein the number of the butt-joint racks (18) is several, and the butt-joint racks (18) are arranged in parallel at the bottom positions of the first cover plate (3) and the second cover plate (5), the butt-joint racks (18) are correspondingly clamped at the inner side of the anti-slip groove (33), the first screw cap (19) and the second screw cap (20) are respectively and symmetrically arranged at one side position of the side sliding block (11) between the second side plate (4) and the first side plate (1), the first screw cap (19) and the second screw cap (20) are arranged in a crossed manner, the clamping strips (23) are symmetrically and fixedly arranged at the center positions of the top surface and the bottom surface of the sliding block (11), one end of the fixing screw (24) is vertically welded at the center positions of the first screw cap (19) and the second screw cap (20), and one end of the fixing screw rod (24) penetrates through the inner side edge of the fixing screw hole (21) and is connected with the inner side edge of the connecting screw hole (28) in a threaded manner.
9. The structure of claim 1, wherein the number of the top connection springs (27) is consistent with the number of the extrusion grooves (14), the top connection springs (27) are fixedly arranged between the extrusion grooves (14) and the blocking plates (26), the connection screw holes (28) are horizontally arranged at the positions of the inner central axes of the hexagonal columns (13), the bridge body plate (29) and the pavement foundation (34) are both made of concrete, the butt connection grooves (30) and the hexagonal slotted holes (31) are both arranged at the side positions of the bridge body plate (29) and the pavement foundation (34), and the butt connection grooves are uniformly and correspondingly clamped.
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| CN202010625322.0A CN111705572A (en) | 2020-07-02 | 2020-07-02 | Combined construction structure of underground road and ground bridge |
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| CN202010625322.0A CN111705572A (en) | 2020-07-02 | 2020-07-02 | Combined construction structure of underground road and ground bridge |
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| CN114164742A (en) * | 2021-12-16 | 2022-03-11 | 佘琦峰 | Combined construction structure for underground road and ground bridge |
| CN114277631A (en) * | 2022-01-21 | 2022-04-05 | 何华海 | New and old road bed road surface mosaic structure of highway engineering |
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Application publication date: 20200925 |