CN113175178B - Steel buckle terrace with tilting prevention function and construction method thereof - Google Patents

Abstract

The invention discloses a steel buckle terrace with a tilting prevention function and a construction method thereof, belonging to the technical field of floor structures and comprising two groups of steel floor units, wherein a lap joint structure is arranged between the two groups of steel floor units, each group of steel floor unit comprises a steel floor body, a damping steel plate, a supporting concrete seat and a plurality of damping structures, and at least one group of tilting prevention mechanisms is arranged at the bottom of the steel floor body; the anti-warping mechanism comprises a mounting seat, two end pulling structures and two groups of extending lugs, wherein each group of extending lugs is provided with a supporting arm hinged with the group of extending lugs through a hinge shaft, the movable end of each group of supporting arms is provided with a touch wheel, and the bottom of the steel floor body is fixed with a touch plate matched with the touch wheel. According to the invention, the tilting-up of the two ends of the damping steel plate or the steel floor body can be effectively prevented through the tilting-up prevention mechanism, so that the phenomenon that the side edge of the damping steel plate is tilted up to influence normal passing or trip down constructors is avoided, and the arc-shaped strip provided by the invention can effectively collect sand grains and impurities.

Description

Steel buckle terrace with tilting prevention function and construction method thereof

Technical Field

The invention relates to the technical field of floor structures, in particular to a steel buckle terrace with a tilting prevention function and a construction method thereof.

Background

The construction temporary facility is a construction project which is contracted by a construction unit and is constructed by organizing manpower, material resources and machinery to a set place for construction and production in order to complete the construction and installation project task. For this reason, residential, office and living homes of constructors during construction are constructed and erected, and subsidiary facilities necessary for construction and production are constructed. In the construction preparation stage, temporary construction facilities necessary for the initial construction stage are completed. The temporary construction facilities are characterized by short service life, rough structure and low cost.

In the process of implementing the embodiment of the invention, the inventor finds that at least the following defects exist in the background art:

first, the steel is detained the terrace and is often can appear middle sunken after long-time atress is used, and the condition of perk takes place for both sides limit, and this can lead to the terrace unevenness, is difficult to use, and the side takes place to rise to perk the phenomenon and not only influences normal current, still stumbles constructor easily.

The second, all have a large amount of vehicles, personnel business turn over every day in the job site, but present terrace is more and more unable satisfying the demand in the terrace in the aspect of the shock attenuation, and the terrace in present stage still remains to promote in the aspect of the shock attenuation, and present terrace adopts ordinary concrete mostly to build, and is waterproof and be unfavorable for getting rid of subaerial ponding, leads to constructor to slide easily and has influenced constructor's normal current.

Disclosure of Invention

The invention aims to provide a steel buckle terrace with a tilting prevention function and a construction method thereof, and aims to solve the technical problems that two side edges tilt due to middle depression and the shock absorption performance of the terrace cannot be improved in the prior art.

The technical scheme of the invention is as follows: including two sets of steel floor units, be equipped with the overlap joint structure between two sets of steel floor units, every steel floor unit of group all includes:

the steel floor body is of a wave-shaped structure comprising a plurality of wave crest parts and a plurality of wave trough parts which are alternately arranged along a straight line direction;

the damping steel plate is horizontally arranged above the steel floor body;

the supporting concrete seat is arranged below the steel floor body;

the damping structures are arranged between the damping steel plates and the wave trough parts;

the bottom of the steel floor body is provided with at least one group of tilting prevention mechanisms for preventing two ends of the damping steel plate or the steel floor body from tilting;

the anti-warping mechanism comprises a mounting seat, two end pulling structures and two sets of extending lugs symmetrically arranged on two sides of the mounting seat, each extending lug is provided with a supporting arm hinged to the extending lug through a hinge shaft, the movable end of each supporting arm is provided with a touch wheel, the bottom of the steel floor body is fixed with a touch plate matched with the touch wheel, and the two end pulling structures are connected with two ends of the bottom of the steel floor body.

As a further optimization of the technical scheme, in order to avoid influence on normal passage of construction personnel caused by excessive water accumulation on the damping steel plate, the top parts of the two groups of supporting concrete seats are provided with flow guide chutes which are oppositely arranged, a liquid receiving hopper communicated with the two groups of flow guide chutes is arranged between the two groups of supporting concrete seats, the bottom of each flow guide chute is at least provided with one group of mounting chutes, the mounting seats are fixed at the bottoms of the mounting chutes, and the bottom parts of the mounting seats are provided with flow guide chutes;

all be equipped with evenly distributed's limbers on shock attenuation steel sheet and the steel floor body, the below that connects the liquid fill is equipped with the drain line, be equipped with a plurality of inlet liquid pipelines on the drain line, one of them the inlet liquid pipeline with connect the inside intercommunication of liquid fill.

Through adopting above-mentioned technical scheme, can make the excessive ponding on the shock attenuation steel sheet flow in to steel floor body through the limbers, later flow in to the water conservancy diversion chute through the limbers of steel floor body, lead to the ponding to connect the liquid bucket in under the direction of water conservancy diversion chute to carry out centralized processing to ponding.

As a further optimization of the technical scheme, in order to prevent the two ends of the damping steel plate or the steel floor body from tilting, the two-end pulling structure comprises two groups of extension arms and two groups of bearing frames symmetrically arranged on the two sides of the mounting seat, the two groups of extension arms are respectively hinged to the two ends of the bottom of the steel floor body, transmission arms are arranged at the opposite ends of the two groups of support arms, the support arms and the transmission arms are arranged in an obtuse angle, each transmission arm corresponds to one extension arm, a traction rope fixedly connected with the corresponding extension arm is arranged at the tail part of each transmission arm, two guide wheels rotatably connected with the transmission arm are arranged on each group of bearing frames, and the guide wheels are used for guiding the traction rope;

every all be equipped with a reset spring between the top of support arm and mount pad, reset spring's both ends are connected respectively in the lateral wall of support arm and the top of mount pad.

Through adopting above-mentioned technical scheme, the phenomenon of sunkening takes place at the middle part when the shock attenuation steel sheet, the steel floor body drives and supports the touch panel downstream, make and support touch panel and conflict wheel contact and make conflict wheel downstream, make the conflict wheel drive the support arm and rotate along the axis of articulated shaft, and then make the support arm drive the transmission arm and rotate, it drives the extension arm through the haulage rope and removes to make the transmission arm, make two sets of extension arms carry out the tractive respectively to the bottom both ends of steel floor body, make the both ends of steel floor body under the restraint of pulling force downwards, the phenomenon of upwarping can not take place at the both ends of steel floor body, and then avoid shock attenuation steel sheet or steel floor body both ends to take place the perk situation.

As a further optimization of this technical scheme, in order to further realize carrying out the cushioning effect to the shock attenuation steel sheet, every shock-absorbing structure all includes demountable installation in the connecting seat and two sets of articulated seats of shock attenuation steel sheet bottom, and two sets of articulated seats are installed respectively in the both sides wall that corresponds the trough of wave, and every articulated seat of group all is equipped with rather than articulated bracing piece, the bottom of connecting seat is equipped with two rather than sliding fit's direction slide, and the tip of two sets of bracing pieces is articulated with the bottom of two direction slides respectively.

As a further optimization of this technical scheme, the bottom middle part of connecting seat is equipped with the mounting panel, be equipped with two guide cylinder that set up side by side on the mounting panel, every the both ends of guide cylinder all are equipped with rather than sliding fit's direction slide bar, every the direction slide corresponds two direction slide bars, the tip of direction slide bar and the direction slide lateral wall fixed connection who corresponds rather than, the cover is equipped with buffer spring on the direction slide bar, buffer spring's both ends are connected respectively on the lateral wall of guide cylinder and direction slide.

Through adopting above-mentioned technical scheme, when the shock attenuation steel sheet is receiving the effect of external force and taking place vibrations down, the shock attenuation steel sheet drives the mount pad and removes, because the bracing piece is articulated with the mount pad, and then makes the direction slide on the mount pad, under buffer spring's self restoring force's effect, can effectively prevent to cushion the removal of direction slide, and then cushion the shock attenuation steel sheet, avoid producing great skew between shock attenuation steel sheet and the steel floor body, influence the normal use of shock attenuation steel sheet.

As a further optimization of the technical scheme, the lap joint structure comprises a first wedge-shaped strip and a second wedge-shaped strip, the first wedge-shaped strip and the second wedge-shaped strip are respectively arranged at one end, opposite to the two groups of steel floor bodies, of each group, a buffering inclined plane is respectively arranged on one side, opposite to the first wedge-shaped strip and the second wedge-shaped strip, a buffering layer is arranged on each buffering inclined plane, a plurality of groups of buffering hemispheres are arranged on each buffering hemispheres at equal intervals along the length direction of each buffering hemispheres, a semicircular ball cavity is formed in each corresponding buffering hemisphere by the second wedge-shaped strip, and a rubber layer is arranged on the inner wall of each semicircular ball cavity.

Through adopting above-mentioned technical scheme, not only under the effect on the rubber layer of semicircle intracavity wall, cushion first wedge strip, through installing the buffering hemisphere in the semicircle intracavity in addition, can accomplish the location installation to first wedge strip and second wedge strip fast, when trampling the shock attenuation steel sheet, the buffering inclined plane can further provide buffering effect.

As a further optimization of the technical scheme, the lap joint structure further comprises an arc-shaped strip, the arc-shaped strip is arranged below a gap between the first wedge-shaped strip and the second wedge-shaped strip, a sand collecting groove is formed in the arc-shaped strip, and an inner cavity of the sand collecting groove is of a V-shaped structure.

By adopting the technical scheme, as the construction product has more impurities and sand grains, the shock absorption steel plate can vibrate in a small range when a vehicle passes through the shock absorption steel plate, and then the sand grains and the impurities easily enter the flow guide chute through the gap between the wedge-shaped strip and the second wedge-shaped strip, so that the phenomenon that the drainage pipeline is blocked due to the fact that the sand grains and the impurities enter the flow guide chute is avoided, and the arc-shaped strip designed by the invention can be used for intensively collecting the sand grains and the impurities.

As a further optimization of the technical scheme, the middle of the arc-shaped strip is provided with a sand discharge pipeline communicated with the middle of the sand collecting groove, one of the sand discharge pipeline is vertically arranged on the steel floor body, a connecting hose communicated with the sand discharge pipeline and the sand discharge pipeline is arranged between the sand discharge pipeline and the sand discharge pipeline, a sealing plug in threaded connection with the sand discharge pipeline is arranged at a pipe orifice of the sand discharge pipeline, a groove is formed in the sealing plug, and a knob is arranged in the groove.

As the further optimization of this technical scheme, be equipped with the extension rod that is the slope setting on the extension arm that is close to first wedge strip, the one end that the extension rod kept away from the extension arm is equipped with strikes the board, the outside of striking the board is equipped with the rubber sleeve.

Through adopting above-mentioned technical scheme, the extension arm takes place to swing under the effect of both ends pulling structure, makes the extension arm drive the extension rod and removes, makes the extension rod drive and beats the board and beat the vibrations to the outer wall of arc strip, makes sand grain, the impurity of collection husky inslot take place to shake to collection husky groove is V type structure, makes sand grain, impurity gather together to the middle part in collection husky groove, and gets into to going out husky pipeline in through arranging husky pipeline.

As a further optimization of the technical scheme, each side wall of the damping steel plate is provided with a brush layer.

The invention also provides a construction method of the steel buckle terrace with the tilting prevention function, and the construction method comprises the following steps:

s1: constructing support concrete seats, symmetrically paving two groups of support concrete seats on the construction ground, and reserving a gap between the two groups of support concrete seats;

s2: installing a liquid receiving hopper, installing the liquid receiving hopper and a liquid discharging pipeline in a reserved gap between the two groups of supporting concrete seats, and communicating the liquid receiving hopper and the liquid discharging pipeline through a liquid inlet pipeline;

s3: installing an anti-tilting mechanism, and installing the anti-tilting mechanism at the bottom of the installation chute;

s4: connecting a traction rope, and connecting the traction rope with an extension arm 561 arranged at the bottom of the steel floor body;

s5: constructing the steel floor body, firstly laying the steel floor body with the second wedge-shaped strip on the two groups of supporting concrete seats, completing the positioning between the two groups of steel floor bodies by matching the buffer hemispheroid with the semi-spherical cavity, then laying the steel floor body with the first wedge-shaped strip on the two groups of supporting concrete seats,

s6: installing a damping structure, and respectively installing the hinge seats on two side walls of the wave trough part of the corresponding steel floor body;

s7: the installation to the shock attenuation steel sheet can be accomplished to the shock attenuation steel sheet of construction, assembles shock attenuation steel sheet and connecting seat.

The invention provides a steel buckle terrace with a tilting prevention function through improvement, and compared with the prior art, the steel buckle terrace has the following improvements and advantages:

firstly, the invention can effectively prevent the two ends of the damping steel plate or the steel floor body from tilting through the tilting prevention mechanism, thereby avoiding the phenomenon that the side edge of the damping steel plate is raised to influence the normal traffic or stumble the constructors, in particular, when the middle part of the damping steel plate is sunken, the steel floor body drives the touch plate to move downwards, so that the touch plate is contacted with the touch wheel and the touch wheel moves downwards, the touch wheel drives the supporting arm to rotate along the axis of the hinge shaft, the supporting arms drive the transmission arms to rotate, so that the transmission arms drive the extension arms to move through the traction ropes, the two groups of extension arms respectively draw two ends of the bottom of the steel floor body, the two ends of the steel floor body are restrained by downward drawing force, the two ends of the steel floor body cannot be warped, and the situation that two ends of a damping steel plate or the two ends of the steel floor body are warped is avoided; the technical problem that two side edges are tilted due to the fact that the middle is sunken in the prior art is solved.

Secondly, the damping steel plates can be prevented from generating large vibration through the multiple groups of damping structures, specifically, when the damping steel plates vibrate under the action of external force, the damping steel plates drive the mounting seat to move, the supporting rods are hinged with the mounting seat, so that the guide sliding seat slides on the mounting seat, the movement of the guide sliding seat can be effectively prevented from being buffered under the action of self restoring force of the buffer springs, the damping steel plates are buffered, and the damping steel plates are prevented from being greatly deviated from the steel floor body to influence the normal use of the damping steel plates, so that the technical problem that the damping performance of the terrace cannot be improved in the prior art is solved.

Thirdly, in order to further improve the buffering performance of the damping steel plate and the steel floor body, the restoring spring can apply restoring force to the end part of the supporting arm, so that the abutting wheel on the supporting arm can always keep abutting against the abutting plate, the phenomenon that the abutting wheel cannot reset after moving and cannot play a secondary transmission role is avoided, meanwhile, the movement of the abutting wheel can be buffered, and the phenomenon that the middle part of the damping steel plate is too sunken and is broken is further avoided.

The first wedge-shaped strip is buffered under the action of the rubber layer on the inner wall of the semi-spherical cavity, the buffering hemispheroid is arranged in the semi-spherical cavity, the first wedge-shaped strip and the second wedge-shaped strip can be quickly positioned and installed, and when the damping steel plate is trampled, the buffering inclined plane can further provide a buffering effect.

Fifthly, the arc-shaped strip can effectively collect sand grains and impurities, so that the phenomenon that the drainage pipeline is blocked due to the fact that the sand grains and the impurities enter the flow guide chute is avoided, the shock absorption steel plate can vibrate in a small range when a vehicle passes through the shock absorption steel plate due to the fact that the construction product contains more impurities and sand grains, the sand grains and the impurities can easily enter the flow guide chute through the gap between the wedge-shaped strip and the second wedge-shaped strip, and the phenomenon that the drainage pipeline is blocked due to the fact that the sand grains and the impurities enter the flow guide chute is avoided.

Sixthly, in order to avoid the influence on the normal passing of constructors due to the fact that too much accumulated water exists on the damping steel plate, the too much accumulated water on the damping steel plate flows into the steel floor body through the water through hole, then flows into the diversion chute through the water through hole of the steel floor body, and is guided into the liquid receiving hopper under the guidance of the diversion chute, so that the accumulated water can be conveniently subjected to centralized treatment;

the liquid receiving buckets of the devices are communicated with the liquid drainage pipeline, so that the liquid drainage pipeline designed by the invention can be used for intensively collecting accumulated water stored in the liquid receiving buckets of the devices in construction phenomena, and the accumulated water can be conveniently and intensively treated.

Its seven, the extension arm takes place to swing under the effect of both ends pulling structure, makes the extension arm drive the extension rod and removes, makes the extension rod drive and beats the board and beat the vibrations to the outer wall of arc strip, makes sand grain, the impurity in the collection husky inslot take place vibrations to collection husky groove is V type structure, makes sand grain, impurity gather together to the middle part in collection husky groove, and gets into to going out in the husky pipeline through arranging husky pipeline.

Its eight, the worker accessible is rotatory to be come to open the closing plug to can adopt the dust absorption pump among the prior art, with the input of dust absorption pump and go out husky pipeline's mouth of pipe intercommunication, the dust absorption pump work makes out husky pipeline, arrange husky pipeline and the sand grain impurity in the coupling hose and take out, in order to accomplish the centralized processing to sand grain impurity, and then avoid sand grain, impurity to enter into to the water conservancy diversion chute through the clearance between wedge strip and the second wedge strip and cause the flowing back pipeline to take place blocking phenomenon.

Drawings

The invention is further explained below with reference to the figures and examples:

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a first cross-sectional view of the present invention;

FIG. 4 is a second cross-sectional view of the present invention;

FIG. 5 is a third cross-sectional view of the present invention;

FIG. 6 is a partial schematic view of the present invention;

FIG. 7 is a schematic structural view of a supporting concrete seat and a tilting prevention mechanism according to the present invention;

FIG. 8 is a first partial cross-sectional view of the present invention;

FIG. 9 is an enlarged view taken at A in FIG. 8;

FIG. 10 is a second partial cross-sectional view of the present invention;

FIG. 11 is an enlarged view of FIG. 10 at B;

FIG. 12 is a third partial cross-sectional view of the present invention;

FIG. 13 is an enlarged view at C of FIG. 12;

FIG. 14 is a partial exploded view of the present invention;

fig. 15 is a fourth partial cross-sectional view of the present invention.

Description of reference numerals:

1. a steel floor unit; 11. a steel floor body; 12. a crest portion; 13. a wave trough portion; 2. a damping steel plate; 3. supporting the concrete seat; 31. a diversion chute; 32. a liquid receiving hopper; 33. installing a chute; 34. a diversion trench; 35. a liquid discharge conduit; 36. a liquid inlet pipeline; 4. a shock-absorbing structure; 41. a connecting seat; 42. a hinged seat; 43. a support bar; 44. a guide slide; 45. mounting a plate; 46. a guide cylinder; 47. a guide slide bar; 48. a buffer spring; 5. a tilt prevention mechanism; 51. a mounting seat; 52. an extension ear; 53. a support arm; 54. a contact wheel; 55. a touch plate; 56. two-end pulling structure; 561. an extension arm; 562. a drive arm; 563. a hauling rope; 564. a guide wheel; 565. a return spring; 566. a carrier; 6. a lap joint structure; 61. a first wedge bar; 62. a second wedge bar; 63. a buffer bevel; 64. a buffer hemisphere; 65. a semi-spherical cavity; 7. an arc-shaped strip; 71. a sand collecting groove; 72. a sand discharge pipeline; 73. a sand outlet pipeline; 74. a connecting hose; 75. a closing plug; 8. an extension rod; 81. knocking the plate; 9. and a brush layer.

Detailed Description

The present invention will be described in detail with reference to fig. 1 to 15, and the technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example one

The invention provides a steel buckle terrace with a tilting prevention function through improvement, as shown in fig. 1-15, the terrace comprises two groups of steel floor units 1, a lap joint structure 6 is arranged between the two groups of steel floor units 1, and each group of steel floor units 1 comprises:

a steel floor body 11 having a wave-shaped structure including a plurality of crest portions 12 and a plurality of trough portions 13 alternately arranged in a straight line direction; the steel floor body 11 is of a wave-shaped structure, so that the bending phenomenon of the steel floor body 11 along the length direction of the liquid drainage pipeline 35 can be effectively avoided, and the bending resistance of the device is improved.

The damping steel plate 2 is horizontally arranged above the steel floor body 11;

the supporting concrete seat 3 is arranged below the steel floor body 11;

a plurality of shock-absorbing structures 4, wherein each shock-absorbing structure 4 is arranged between the shock-absorbing steel plate 2 and the wave trough part 13;

at least one group of anti-tilting mechanisms 5 for preventing the two ends of the damping steel plate 2 or the steel floor body 11 from tilting are arranged at the bottom of the steel floor body 11;

prevent perk mechanism 5 including mount pad 51, both ends pulling structure 56 and two sets of symmetries set up the ear 52 that extends at the mount pad 51 both sides, every group all is equipped with on extending the ear 52 rather than through articulated shaft articulated support arm 53, and the expansion end of every group support arm 53 all is equipped with to touch the wheel 54, the bottom of steel floor body 11 is fixed with and contradicts wheel 54 matched with conflict board 55, both ends pulling structure 56 is connected with the bottom both ends of steel floor body 11.

Specifically, referring to fig. 3, 7 and 8, in order to avoid that excessive water is deposited on the damping steel plate 2 to affect the normal passage of constructors, the top of two groups of the supporting concrete seats 3 are provided with flow guide chutes 31, the two groups of the flow guide chutes 31 are oppositely arranged, a liquid receiving hopper 32 communicated with the two groups of the flow guide chutes 31 is arranged between the two groups of the supporting concrete seats 3, the bottom of each flow guide chute 31 is provided with at least one group of mounting chutes 33, the mounting seat 51 is fixed at the bottom of each mounting chute 33, and the bottom of the mounting seat 51 is provided with a flow guide groove 34;

all be equipped with evenly distributed's limbers on shock attenuation steel sheet 2 and the steel floor body 11, the below that connects liquid fill 32 is equipped with drain 35, be equipped with a plurality of inlet conduits 36 on the drain 35, one of them inlet conduit 36 communicates with the inside that connects liquid fill 32. In order to avoid impurities such as sand grains from entering the steel floor body 11 through the water through holes of the damping steel plate 2, in the embodiment, a filter screen is arranged in each water through hole of the damping steel plate 2 to effectively intercept the impurities such as the sand grains, and because the damping steel plate 2 is arranged on the outermost side of the device, the constructors can conveniently clean the impurities intercepted by the filter screen, so that the normal circulation of the water through holes is influenced due to the blockage caused by the meshes of the impurity filter screen.

By adopting the technical scheme, excessive accumulated water on the damping steel plate 2 can flow into the steel floor body 11 through the water through holes, then flow into the diversion chute 31 through the water through holes of the steel floor body 11, and the accumulated water is guided into the liquid receiving hopper 32 under the guidance of the diversion chute 31 so as to be conveniently subjected to centralized treatment;

the liquid receiving buckets 32 of the devices are communicated with the liquid drainage pipeline 35, so that the liquid drainage pipeline 35 designed by the invention can be used for intensively collecting all accumulated water stored in the liquid receiving buckets 32 of the devices in construction phenomena, and the accumulated water can be conveniently and intensively treated.

Example two

As a further optimization of the technical solution, referring to fig. 3, 5, 7, 8 and 9, in order to prevent the two ends of the damping steel plate 2 or the steel floor body 11 from tilting, the two-end pulling structure 56 includes two groups of extension arms 561 and two groups of carriers symmetrically arranged at the two sides of the mounting base 51, the two groups of extension arms 561 are respectively hinged at the two ends of the bottom of the steel floor body 11, one ends of the two groups of support arms 53 opposite to each other are both provided with a transmission arm 562, the support arms 53 and the transmission arms 562 are arranged at an obtuse angle, each transmission arm 562 corresponds to one extension arm 561, the tail of the transmission arm 562 is provided with a traction rope 563 fixedly connected to the corresponding extension arm 561, each group of the carriers is provided with two guide wheels 564 rotatably connected to the support arms, and the guide wheels 564 are used for guiding the traction rope 563; in this embodiment, the hauling rope 563 is preferably a steel rope, but may be other ropes, which will not be described herein. The guide pulley 564 serves to guide the movement of the traction rope 563.

A return spring 565 is arranged between each supporting arm 53 and the top of the mounting seat 51, and two ends of the return spring 565 are respectively connected to the side wall of the supporting arm 53 and the top of the mounting seat 51. Restoring force can be exerted to the tip of support arm 53 to reset spring 565, not only can make the wheel 54 that supports on the support arm 53 keep conflicting with conflict board 55 all the time, avoids can't restoring to the throne and unable secondary play the transmission after the wheel 54 that supports removes, can also cushion the removal of wheel 54 simultaneously, and then avoids the middle part of shock attenuation steel sheet 2 too sunken and breaking phenomenon takes place.

Through adopting above-mentioned technical scheme, the phenomenon of sunkening takes place at the middle part of shock attenuation steel sheet 2, steel floor body 11 drives and supports touch panel 55 downstream, make conflict panel 55 and conflict wheel 54 contact and make conflict wheel 54 downstream, make and support wheel 54 drive support arm 53 and rotate along the axis of articulated shaft, and then make support arm 53 drive driving arm 562 rotate, it drives extension arm 561 and removes to make driving arm 562 drive through haulage rope 563, make two sets of extension arms 561 carry out the tractive respectively to steel floor body 11's bottom both ends, make steel floor body 11's both ends under the restraint of tractive force downwards, the phenomenon of upwarping can not take place at steel floor body 11's both ends, and then avoid shock attenuation steel sheet 2 or steel floor body 11 both ends to take place the situation of upwarping.

Specifically, referring to fig. 3, 12 and 13, in order to further realize the damping effect on the damping steel plate 2, each damping structure 4 includes a connecting seat 41 detachably mounted at the bottom of the damping steel plate 2 and two sets of hinge seats 42, the two sets of hinge seats 42 are respectively mounted on two side walls of the corresponding wave trough portion 13, each set of hinge seat 42 is provided with a supporting rod 43 hinged thereto, the bottom of the connecting seat 41 is provided with two guiding sliders 44 in sliding fit therewith, and the end portions of the two sets of supporting rods 43 are respectively hinged to the bottoms of the two guiding sliders 44. The guide slider 44 is slidable along the bottom of the connecting seat 41, and the support bar 43 is used to connect the hinge seat 42 with the connecting seat 41.

Specifically, the bottom middle part of connecting seat 41 is equipped with mounting panel 45, be equipped with two guide cylinder 46 that set up side by side on mounting panel 45, every guide cylinder 46's both ends all are equipped with rather than sliding fit's direction slide bar 47, every direction slide 44 corresponds two direction slide bars 47, the tip of direction slide bar 47 and the direction slide 44 lateral wall fixed connection who corresponds rather than, the cover is equipped with buffer spring 48 on the direction slide bar 47, buffer spring 48's both ends are connected respectively on guide cylinder 46 and the lateral wall of direction slide 44. The guide cylinder 46 is used to guide the movement of the guide slide 47.

Through adopting above-mentioned technical scheme, when shock attenuation steel sheet 2 is receiving the effect of external force and is taking place vibrations down, shock attenuation steel sheet 2 drives mount pad 51 and removes, because bracing piece 43 is articulated with mount pad 51, and then make direction slide 44 slide on mount pad 51, under buffer spring 48's the effect of self restoring force, can prevent effectively that the removal to direction slide 44 from buffering, and then cushion shock attenuation steel sheet 2, avoid producing great skew between shock attenuation steel sheet 2 and the steel floor body 11, influence the normal use of shock attenuation steel sheet 2.

Specifically, as shown in fig. 10, 11 and 14, the lap joint structure 6 includes a first wedge-shaped strip 61 and a second wedge-shaped strip 62, the first wedge-shaped strip 61 and the second wedge-shaped strip 62 are respectively arranged at two sets of opposite ends of the steel floor body 11, one side of the first wedge-shaped strip 61 opposite to the second wedge-shaped strip 62 is respectively provided with a buffer inclined surface 63, the buffer inclined surface 63 is provided with a buffer layer, the buffer inclined surface 63 of the first wedge-shaped strip 61 is provided with a plurality of groups of buffer hemispheroids 64 which are arranged at equal intervals along the length direction of the buffer hemispheroids, the second wedge-shaped strip 62 corresponds to each buffer hemispheroid 64 and is provided with a semi-spherical cavity 65, and the inner wall of the semi-spherical cavity 65 is provided with a rubber layer. The buffer layer can play certain cushioning effect to under the effect of semicircle chamber 65 inner wall rubber layer, can cushion first wedge strip 61, play the purpose of secondary buffering to shock attenuation steel sheet 2. The sand impurities passing through the gap between the two groups of damping steel plates 2 flow into the buffer inclined plane 63 on the second wedge-shaped strip 62, as shown in fig. 11, because the buffer inclined plane 63 of the second wedge-shaped strip 62 is inclined downwards, the buffer inclined plane 63 of the second wedge-shaped strip 62 can guide the sand impurities and guide the sand impurities into the sand collecting groove 71.

Through adopting above-mentioned technical scheme, not only under the effect of the rubber layer of semicircle chamber 65 inner wall, cushion first wedge strip 61, through installing buffering hemisphere 64 in semicircle chamber 65 in addition, can accomplish the location installation to first wedge strip 61 and second wedge strip 62 fast, when trampling shock attenuation steel sheet 2, buffering inclined plane 63 can further provide the buffering effect.

Specifically, overlap joint structure 6 still includes arc strip 7, arc strip 7 sets up the clearance below between first wedge strip 61 and second wedge strip 62, be equipped with collection sand groove 71 on arc strip 7, the inner chamber in collection sand groove 71 is V type structure. The sand collecting groove 71 is of a V-shaped structure, and when the arc-shaped strip 7 vibrates, sand grains and impurities can be gathered towards the middle of the sand collecting groove 71.

By adopting the technical scheme, as the construction product has more impurities and sand grains, the vibration damping steel plate 2 can vibrate in a small range when a vehicle passes through the vibration damping steel plate 2, and then the sand grains and the impurities can easily enter the flow guide chute 31 through the gap between the wedge-shaped strip and the second wedge-shaped strip 62, so that the phenomenon that the liquid drainage pipeline 35 is blocked when the sand grains and the impurities enter the flow guide chute 31 is avoided, and the designed arc-shaped strip 7 can be used for intensively collecting the sand grains and the impurities.

EXAMPLE III

The utility model provides a terrace is detained to steel with proof perk function based on the second embodiment of this application, the third embodiment of this application provides another kind of terrace is detained to steel with proof perk function. The third embodiment is only a preferable mode of the second embodiment, and the implementation of the third embodiment does not affect the implementation of the second embodiment alone.

The third embodiment of the present invention will be further explained with reference to the drawings and the embodiments.

Based on the second embodiment, the third embodiment is different from the second embodiment in that the third embodiment further includes a sand discharge pipe 72, as shown in fig. 3, 10 and 11, a sand discharge pipe 72 communicated with the middle of the sand collection groove 71 is disposed in the middle of the arc-shaped strip 7, a sand discharge pipe 73 is vertically disposed on one of the steel floor bodies 11, a connection hose 74 communicated with the sand discharge pipe 73 and the sand discharge pipe 72 is disposed between the sand discharge pipe 73 and the sand discharge pipe 72, a pipe opening of the sand discharge pipe 73 is provided with a closing plug 75 in threaded connection with the pipe opening, a groove is disposed on the closing plug 75, and a knob is disposed in the groove. The worker accessible is rotated and is will be closed plug 75 and open to can adopt the dust absorption pump among the prior art, with the input of dust absorption pump and the mouth of pipe intercommunication of going out husky pipeline 73, the dust absorption pump work makes out husky pipeline 73, arrange the sand grain impurity in husky pipeline 72 and the coupling hose 74 and take out, in order to accomplish the centralized processing to sand grain impurity, and then avoid sand grain, impurity to enter into to water conservancy diversion chute 31 through the clearance between wedge strip and the second wedge strip 62 and cause drain pipe 35 to take place the blocking phenomenon.

Example four

The utility model provides a terrace is detained to steel with proof perk function based on the third embodiment of this application, the fourth embodiment of this application provides another kind of terrace is detained to steel with proof perk function. The fourth embodiment is only a preferable mode of the third embodiment, and the implementation of the fourth embodiment does not affect the implementation of the third embodiment alone.

The fourth embodiment of the present invention will be further described with reference to the drawings and the following description.

Based on embodiment three, in order to make the arc strip 7 further produce vibrations effect, this embodiment four only still has extension rod 8, is equipped with the extension rod 8 that is the slope setting on the extension arm 561 that is close to first wedge strip 61, extension rod 8 keeps away from the one end of extension arm 561 and is equipped with and strikes board 81, the outside of striking board 81 is equipped with the rubber sleeve.

Through adopting above-mentioned technical scheme, extension arm 561 takes place the swing under the effect of both ends pulling structure 56, make extension arm 561 drive extension rod 8 and remove, make extension rod 8 drive and strike board 81 and strike vibrations to the outer wall of arc strip 7, make the sand grain in the husky groove 71 of collection, impurity take place vibrations, and husky groove 71 of collection is V type structure, make sand grain, impurity gather together to the middle part in husky groove 71 of collection, and enter into to going out in the husky pipeline 73 through arranging husky pipeline 72.

In order to prevent large-particle impurities from flowing into the gap between two adjacent damping steel plates 2, each side wall of the damping steel plates 2 is provided with a brush layer 9. The brush layer 9 can avoid not only that large granule impurity flows into 11 departments of steel floor body through the clearance between two adjacent shock attenuation steel sheets 2, can also avoid shock attenuation steel sheet 2 to touch and take place the wearing and tearing phenomenon with the side of another shock attenuation steel sheet 2 at the in-process of vibrations.

EXAMPLE five

The invention also provides a construction method of the steel buckle terrace with the tilting prevention function, and the construction method comprises the following steps:

s1: constructing the supporting concrete seats 3, symmetrically paving the two groups of supporting concrete seats 3 on the construction ground, and reserving a gap between the two groups of supporting concrete seats 3;

s2: installing a liquid receiving hopper 32, installing the liquid receiving hopper 32 and a liquid discharging pipeline 35 in a reserved gap between the two groups of supporting concrete seats 3, and communicating the liquid receiving hopper 32 and the liquid discharging pipeline 35 through a liquid inlet pipeline 36;

s3: installing the tilting prevention mechanism 5, and installing the tilting prevention mechanism 5 at the bottom of the installation chute 33;

s4: the traction rope 563 is connected, and the traction rope 563 is connected with an extension arm 561 arranged at the bottom of the steel floor body 11;

s5: constructing the steel floor body 11, firstly laying the steel floor body 11 with the second wedge-shaped strip 62 on the two groups of supporting concrete seats 3, completing the positioning between the two groups of steel floor bodies 11 by matching the buffering hemispheroid 64 with the hemispheric cavity 65, then laying the steel floor body 11 with the first wedge-shaped strip 61 on the two groups of supporting concrete seats 3,

s6: installing the shock absorption structure 4, and respectively installing the hinge seats 42 on two side walls corresponding to the wave trough part 13 of the steel floor body 11;

s7: and constructing the damping steel plate 2, assembling the damping steel plate 2 and the connecting seat 41, and installing the damping steel plate 2.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (9)

1. The utility model provides a terrace is detained to steel with proof perk function, includes two sets of steel floor unit (1), is equipped with overlap joint structure (6) between two sets of steel floor unit (1), and its characterized in that, every steel floor unit of group (1) all includes:

a steel floor body (11) having a wave-shaped structure including a plurality of crest portions (12) and a plurality of trough portions (13) alternately arranged in a straight line direction;

the damping steel plate (2) is horizontally arranged above the steel floor body (11);

the supporting concrete seat (3) is arranged below the steel floor body (11);

the damping structure comprises a plurality of damping structures (4), wherein each damping structure (4) is arranged between a damping steel plate (2) and a wave trough part (13);

wherein the bottom of the steel floor body (11) is provided with at least one group of tilting prevention mechanisms (5) for preventing tilting of the two ends of the damping steel plate (2) or the steel floor body (11);

the tilting prevention mechanism (5) comprises a mounting seat (51), two-end pulling structures (56) and two groups of extending lugs (52) which are symmetrically arranged on two sides of the mounting seat (51), each group of extending lugs (52) is provided with supporting arms (53) hinged with the extending lugs through a hinge shaft, the movable end of each group of supporting arms (53) is provided with a touch wheel (54), the bottom of the steel floor body (11) is fixed with a touch plate (55) matched with the touch wheel (54), the two-end pulling structures (56) are connected with two ends of the bottom of the steel floor body (11),

the two-end pulling structure (56) comprises two groups of extension arms (561) and two groups of bearing frames symmetrically arranged on two sides of the mounting seat (51), the two groups of extension arms (561) are hinged to two ends of the bottom of the steel floor body (11) respectively, transmission arms (562) are arranged at one ends, back to each other, of the two groups of support arms (53), the support arms (53) and the transmission arms (562) are arranged in an obtuse angle, each transmission arm (562) corresponds to one extension arm (561), a traction rope (563) fixedly connected with the corresponding extension arm (561) is arranged at the tail of each transmission arm (562), two guide wheels (564) rotatably connected with the bearing frame are arranged on each bearing frame, and the guide wheels (564) are used for guiding the traction rope (563);

and a return spring (565) is arranged between each supporting arm (53) and the top of the mounting seat (51), and two ends of the return spring (565) are respectively connected to the side wall of the supporting arm (53) and the top of the mounting seat (51).

2. The steel buckle terrace with the tilting prevention function according to claim 1, characterized in that: the top of each of the two groups of supporting concrete seats (3) is provided with a flow guide chute (31), the two groups of flow guide chutes (31) are oppositely arranged, a liquid receiving hopper (32) communicated with the two groups of flow guide chutes (31) is arranged between the two groups of supporting concrete seats (3), the bottom of each flow guide chute (31) is at least provided with one group of mounting chutes (33), the mounting seat (51) is fixed at the bottom of each mounting chute (33), and the bottom of the mounting seat (51) is provided with a flow guide groove (34);

all be equipped with evenly distributed's limbers on shock attenuation steel sheet (2) and steel floor body (11), the below that connects liquid fill (32) is equipped with drain pipe (35), be equipped with a plurality of inlet liquid pipeline (36) on drain pipe (35), one of them inlet liquid pipeline (36) and the inside intercommunication that connects liquid fill (32).

3. The steel buckle terrace with the tilting prevention function according to claim 1, characterized in that: every shock-absorbing structure (4) all include demountable installation in connecting seat (41) and two sets of articulated seat (42) of shock attenuation steel sheet (2) bottom, and the both sides wall at corresponding trough of wave (13) is installed respectively in two sets of articulated seat (42), and every articulated seat (42) of group all is equipped with rather than articulated bracing piece (43), the bottom of connecting seat (41) is equipped with two rather than sliding fit's direction slide (44), and the tip of two sets of bracing pieces (43) is articulated with the bottom of two direction slides (44) respectively.

4. The steel buckle terrace with the tilting prevention function according to claim 3, characterized in that: the bottom middle part of connecting seat (41) is equipped with mounting panel (45), be equipped with two guide cylinder (46) that set up side by side on mounting panel (45), every the both ends of guide cylinder (46) all are equipped with rather than sliding fit's direction slide bar (47), every direction slide (44) correspond two direction slide bars (47), the tip of direction slide bar (47) and rather than the direction slide (44) lateral wall fixed connection that corresponds, the cover is equipped with buffer spring (48) on direction slide bar (47), buffer spring (48)'s both ends are connected respectively on the lateral wall of guide cylinder (46) and direction slide (44).

5. The steel buckle terrace with the tilting prevention function according to claim 1, characterized in that: overlap joint structure (6) include first wedge strip (61) and second wedge strip (62), and first wedge strip (61) and second wedge strip (62) set up respectively in two sets of steel floor body (11) relative one end, one side that first wedge strip (61) and second wedge strip (62) are relative is equipped with a buffering inclined plane (63) respectively, be equipped with the buffer layer on buffering inclined plane (63), be equipped with buffering hemispheroid (64) that the multiunit set up along its length direction equidistant on buffering inclined plane (63) of first wedge strip (61), second wedge strip (62) correspond every buffering hemispheroid (64) and all are equipped with a semicircle ball chamber (65), the inner wall of semicircle ball chamber (65) is equipped with the rubber layer.

6. The steel buckle terrace with the tilting prevention function according to claim 5, characterized in that: overlap joint structure (6) still include arc strip (7), arc strip (7) set up the clearance below between first wedge strip (61) and second wedge strip (62), be equipped with collection sand groove (71) on arc strip (7), the inner chamber in collection sand groove (71) is V type structure.

7. The steel buckle terrace with the tilting prevention function according to claim 6, characterized in that: the middle part of arc strip (7) is equipped with row's husky pipeline (72) with collection husky groove (71) middle part intercommunication, one of them be equipped with vertical setting on steel floor body (11) and go out husky pipeline (73), go out to be equipped with between husky pipeline (73) and the row husky pipeline (72) with connecting hose (74) of both intercommunications, the mouth of pipe of going out husky pipeline (73) is equipped with rather than threaded connection's closing plug (75), be equipped with the recess on closing plug (75), be equipped with in the recess and revolve the handle.

8. The steel buckle terrace with the tilting prevention function according to claim 7, characterized in that: an extension rod (8) which is obliquely arranged is arranged on the extension arm (561) close to the first wedge-shaped strip (61), a knocking plate (81) is arranged at one end, far away from the extension arm (561), of the extension rod (8), and a rubber sleeve is arranged on the outer side of the knocking plate (81); each side wall of the damping steel plate (2) is provided with a brush layer (9).

9. The construction method of the steel buckle terrace with the tilting prevention function according to any one of claims 1 to 8, wherein the construction method comprises the following steps:

s1: constructing the supporting concrete seats (3), symmetrically paving the two groups of supporting concrete seats (3) on the construction ground, and reserving a gap between the two groups of supporting concrete seats (3);

s2: installing a liquid receiving hopper (32), installing the liquid receiving hopper (32) and a liquid discharging pipeline (35) in a reserved gap between the two groups of supporting concrete seats (3), and communicating the liquid receiving hopper (32) and the liquid discharging pipeline (35) through a liquid inlet pipeline (36);

s3: installing an anti-tilting mechanism (5), and installing the anti-tilting mechanism (5) at the bottom of the installation chute (33);

s4: connecting a traction rope (563), and connecting the traction rope (563) with an extension arm (561) arranged at the bottom of the steel floor body (11);

s5: constructing the steel floor body (11), firstly laying the steel floor body (11) with the second wedge-shaped strip (62) on the two groups of supporting concrete seats (3), completing the positioning between the two groups of steel floor bodies (11) by the matching of the buffer hemispheroid (64) and the semi-sphere cavity (65), then laying the steel floor body (11) with the first wedge-shaped strip (61) on the two groups of supporting concrete seats (3),

s6: installing a damping structure (4), and respectively installing the hinging seats (42) on two side walls corresponding to the wave trough part (13) of the steel floor body (11);

s7: construction shock attenuation steel sheet (2), assemble shock attenuation steel sheet (2) and connecting seat (41), can accomplish the installation to shock attenuation steel sheet (2).

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