Utilize anti bridge tilting device of building rubbish
Technical Field
The utility model relates to a bridge technical field especially relates to an utilize anti bridge slope device of building rubbish.
Background
The bridge is generally a structure which is erected on rivers, lakes and seas and allows vehicles, pedestrians and the like to smoothly pass through. In order to adapt to the modern high-speed developed traffic industry, bridges are also extended to be constructed to span mountain stream, unfavorable geology or meet other traffic needs, so that the buildings are convenient to pass. The bridge generally comprises an upper structure, a lower structure, a support and an auxiliary structure, wherein the upper structure is also called a bridge span structure and is a main structure for spanning obstacles; the lower structure comprises a bridge abutment, a bridge pier and a foundation; the support is a force transmission device arranged at the supporting positions of the bridge span structure and the bridge pier or the bridge abutment; the auxiliary structures include bridge end attachment plates, tapered revetments, and diversion works
The slope appears easily in the influence land-based part of bridge because the environment in the use, mainly utilizes the stability that the toper bank protection increased the pier among the prior art, because lack fixing device between toper bank protection and the pontic, has leaded to anti inclination effect not good, and the use exists not enoughly, for this reason we propose one kind and utilize anti bridge slope device of building rubbish.
SUMMERY OF THE UTILITY MODEL
In order to solve among the prior art because lack fixing device between toper bank protection and the pontic, leaded to the not good problem of anti effect of inclining, the utility model provides an utilize anti bridge slope device of building rubbish.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an anti-bridge-tilting device utilizing construction waste comprises a bottom plate, a first mounting plate, a second mounting plate and a backup plate, wherein the first mounting plate is fixed at the top of the bottom plate, the top of the first mounting plate is rotatably connected with a first connecting rod, the top of the first mounting plate is fixedly provided with a slide rail mechanism, the top of the slide rail mechanism is provided with a telescopic supporting column, the top of the telescopic supporting column is provided with a supporting plate, the bottom of the supporting plate is rotatably connected with a second connecting rod, the first connecting rod and the second connecting rod are rotatably connected, the side surface of the second mounting plate is provided with a second fixing shaft, two ends of the second fixing shaft are both slidably connected with a second sliding block, the second sliding block is slidably connected with the second mounting plate, the first connecting rod and the second connecting rod are both slidably connected with the second sliding block, the side surface of the second mounting plate is fixedly provided with an inserting rod, and a sleeve penetrates through the backup plate, the telescopic side sliding connection has the bracing piece, the side of bracing piece is fixed with fixed cover, the inserted bar inserts telescopic inside and with sleeve sliding connection.
Preferably, the slide rail mechanism is including fixing the slide rail seat at first mounting panel top, the inside of slide rail seat is fixed with the guiding axle, sliding connection has the installation piece on the guiding axle, installation piece and slide rail seat sliding connection.
Preferably, the number of the slide rail mechanisms is at least four, and the top of the mounting block is fixedly connected with the bottom of the telescopic supporting column.
Preferably, the bottom of backup pad is fixed with first fixed axle, sliding connection has first slider on the first fixed axle, the telescopic link is installed to the bottom of first slider, the mount is installed to the bottom of telescopic link, the mount rotates with first connecting rod and second connecting rod to be connected.
Preferably, a first spring is installed between the first sliding block and the supporting plate, and the first spring is sleeved on the first fixing shaft.
Preferably, the bottom plate is fixed on the ground through bolts, and the backup plate is fixed on the bridge body through bolts.
Preferably, the support rod is a T-shaped rod, and a second spring is arranged between the support rod and the sleeve.
Compared with the prior art, the beneficial effects of the utility model are that:
when the utility model is used, a plurality of groups of mounting holes are drilled on the bridge body, then the bottom plate is fixed on the ground through the bolts, the backup plate is fixed on the bridge body through bolts, the support rod is inserted into the mounting hole on the bridge body, then the construction waste or gravel is stacked on the top of the support plate, because of the gravity of the construction waste or the gravel, the telescopic supporting column contracts when the supporting plate faces downwards, then the first connecting rod and the second connecting rod rotate to drive the two second sliding blocks to slide along the axial direction of the second fixed shaft, the second sliding blocks drive the second mounting plate, the second mounting plate drives the inserted link to be inserted into the sleeve, the inserted link drives the supporting rod, the supporting rod is inserted into the mounting hole to improve the stability of the connection between the device and the bridge body, in the process, the fixed frame drives the telescopic rod, the telescopic rod drives the first sliding block to slide along the axial direction of the fixed shaft and extrude the first spring, and the first spring deforms to generate elasticity, so that the descending stability of the supporting plate is effectively improved;
to sum up, compare in prior art, the utility model discloses an utilize building rubbish or grit effectively to make the land-based part of bridge avoid inclining to the device combines more firm with the bridge, and the stability of use is high.
Drawings
Fig. 1 is a schematic structural view of a device for resisting bridge inclination by using construction waste according to the present invention;
fig. 2 is an enlarged schematic view of a part a of a device for resisting bridge inclination by using construction waste according to the present invention;
fig. 3 is the utility model provides an utilize anti bridge tilting device's of building rubbish overall view of slide rail mechanism.
In the figure: the device comprises a base plate 1, a first mounting plate 2, a slide rail mechanism 3, a slide rail seat 31, a guide shaft 32, a mounting block 33, a telescopic supporting column 4, a supporting plate 5, a first connecting rod 6, a second connecting rod 7, a fixing frame 8, a telescopic rod 9, a first fixing shaft 10, a first sliding block 11, a second mounting plate 12, a second fixing shaft 13, a second sliding block 14, an insertion rod 15, a backup plate 16, a sleeve 17, a supporting rod 18 and a fixing sleeve 19.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a device for resisting bridge inclination by using construction waste comprises a bottom plate 1, a first mounting plate 2, a second mounting plate 12 and a backup plate 16, wherein the first mounting plate 2 is fixed on the top of the bottom plate 1, the top of the first mounting plate 2 is rotatably connected with a first connecting rod 6, the top of the first mounting plate 2 is fixed with a slide rail mechanism 3, the top of the slide rail mechanism 3 is provided with a telescopic supporting column 4, the top of the telescopic supporting column 4 is provided with a supporting plate 5, the bottom of the supporting plate 5 is rotatably connected with a second connecting rod 7, the first connecting rod 6 and the second connecting rod 7 are rotatably connected, the side of the second mounting plate 12 is provided with a second fixed shaft 13, the two ends of the second fixed shaft 13 are both slidably connected with second sliding blocks 14, the second sliding blocks 14 are slidably connected with the second mounting plate 12, the first connecting rod 6 and the second connecting rod 7 are both slidably connected with the second sliding blocks 14, the side of the second mounting plate 12 is fixed with an insertion rod 15, a sleeve 17 penetrates through the backup plate 16, a support rod 18 is connected to the side surface of the sleeve 17 in a sliding manner, a fixed sleeve 19 is fixed to the side surface of the support rod 18, and the inserted rod 15 is inserted into the sleeve 17 and is connected with the sleeve 17 in a sliding manner.
In one embodiment, the slide rail mechanism 3 includes a slide rail seat 31 fixed on the top of the first mounting plate 2, a guide shaft 32 is fixed inside the slide rail seat 31, a mounting block 33 is slidably connected to the guide shaft 32, and the mounting block 33 is slidably connected to the slide rail seat 31.
As an embodiment, the number of the slide rail mechanisms 3 is at least four, and the top of the mounting block 33 is fixedly connected with the bottom of the telescopic supporting column 4.
In one embodiment, a first fixed shaft 10 is fixed at the bottom of the supporting plate 5, a first sliding block 11 is slidably connected to the first fixed shaft 10, an expansion link 9 is installed at the bottom of the first sliding block 11, a fixed frame 8 is installed at the bottom of the expansion link 9, and the fixed frame 8 is rotatably connected to the first connecting rod 6 and the second connecting rod 7.
In one embodiment, a first spring is installed between the first sliding block 11 and the supporting plate 5, and the first spring is sleeved on the first fixing shaft 10.
In one embodiment, the base plate 1 is fixed to the ground by bolts, and the backup plate 16 is fixed to the bridge body by bolts.
In one embodiment, the support rod 18 is a T-shaped rod, and a second spring is installed between the support rod 18 and the sleeve 17.
The working principle is as follows: when the device is used, firstly, a plurality of groups of mounting holes are drilled on a bridge body, then, the bottom plate 1 is fixed on the ground through bolts, the backup plate 16 is fixed on the bridge body through bolts, the support rod 18 is inserted into the mounting hole on the bridge body, then, construction waste or gravel is stacked on the top of the support plate 5, due to the gravity of the construction waste or gravel, the telescopic support column 4 contracts when the support plate 5 faces downwards, then, the first connecting rod 6 and the second connecting rod 7 rotate to drive the two second sliding blocks 14 to slide along the axial direction of the second fixing shaft 13, the second sliding blocks 14 drive the second mounting plate 12, the second mounting plate 12 drives the insertion rod 15 to be inserted into the sleeve 17, the insertion rod 15 drives the support rod 18, the support rod 18 is inserted into the mounting hole to improve the stability of the device connected with the bridge body, in the process, the fixing frame 8 drives the telescopic rod 9, the telescopic rod 9 drives the first sliding block 11 to slide along the axial direction of the fixing shaft 10 and extrude the first spring, the first spring deforms to generate elasticity, so that the descending stability of the supporting plate 5 is effectively improved;
to sum up, compare in prior art, the utility model discloses an utilize building rubbish or grit effectively to make the land-based part of bridge avoid inclining to the device combines more firm with the bridge, and the stability of use is high.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.