CN207714055U

CN207714055U - A kind of Novel overpass

Info

Publication number: CN207714055U
Application number: CN201820039049.1U
Authority: CN
Inventors: 姚华军
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-01-10
Filing date: 2018-01-10
Publication date: 2018-08-10
Anticipated expiration: 2028-01-10

Abstract

The utility model discloses a kind of Novel overpass, including bridge floor, elevating mechanism and Transmission system；Elevating mechanism, which is mounted in hoistway and is provided with the adjustable of car, waits counterweight elevators；Transmission system includes the first transmission mechanism, the second transmission mechanism and bindiny mechanism；The bottom of car is provided with support portion；Support portion is provided with the first installation groove, and the second installation groove is arranged in bridge floor；The upper surface of first transmission mechanism and the upper surface of support portion are in the same plane and the plane tilts down setting along vehicle transport direction, the upper surface of the second transmission mechanism, the upper surface of bridge floor, bindiny mechanism upper surface in the same plane and the plane tilts down setting along vehicle transport direction.The utility model can realize transfer of the vehicle between ground and bridge floor by lifting, to without building access bridge, reduce the floor space of viaduct, can be widely used in city, vehicle can be saved and wait for traffic lights the time it takes, slow down the pressure of traffic jam.

Description

A kind of Novel overpass

Technical field

The utility model is related to viaduct fields, are a kind of Novel overpass specifically.

Background technology

Existing viaduct technology, improves part traffic problems, but because its construction takes up a large area, period length etc. it is unfavorable because Element, cause cannot the extensive use in city, the crossroads such as most cities traffic cross, herringbone, rotary island can not be alleviated Traffic congestion at mouthful.

When lateral road is because when green light passes through, longitudinal road limits the traveling of vehicle for red light so that vertical It needs to pass through after waiting for red light to road vehicle；Urban road is consumed because waiting for traffic lights in traffic light Fall for about 1/2 vehicle pass-through time, although traffic lights maintain certain traffic order, but cause in traffic light traffic jam About 1/2 time increases energy consumption of vehicles, increases automotive emission, polluted air.

Utility model content

That the purpose of this utility model is to provide a kind of floor spaces is small, can widely used novel grade separation in city Bridge.

The utility model is achieved through the following technical solutions：A kind of Novel overpass, including bridge floor, bridge floor and ground it Between be arranged for by the elevating mechanism of vehicle lifting/lowering and being separately positioned in bridge floor and elevating mechanism and for by vehicle The Transmission system transmitted after lifting/lowering；

The elevating mechanism includes hoistway between bridge floor and ground, in hoistway and is provided with the adjustable of car Equal counterweight elevators；The Transmission system includes the first transmission mechanism being mounted in car, the second conveyer mounted on bridge floor Structure and bindiny mechanism in the second transmission mechanism close to first transmission mechanism one end is set；First transmission mechanism and second The structure of transmission mechanism is identical；The bottom of the car is provided with the support portion for installing the first transmission mechanism；The support Portion is provided with the first installation groove for installing the first transmission mechanism, and the bridge floor is provided with for installing the second transmission mechanism The second installation groove；The upper surface of first transmission mechanism and the upper surface of support portion are in the same plane and the plane edge Vehicle transport direction tilts down setting, the upper surface of second transmission mechanism, the upper surface of bridge floor, bindiny mechanism upper table Face is in the same plane and the plane tilts down setting along vehicle transport direction.

It is transported to ground by automobile from ground transport to bridge floor or from bridge floor to realize the lifting of automobile by elevating mechanism Function will be promoted to the vehicle in Transmission system by the way that the Transmission system in bridge floor is arranged and be transported, to avoid setting from drawing Bridge reduces the floor space of viaduct, and cooperation traffic lights use, and when lateral when red, lateral jacking system starts, lateral vehicle From viaduct pass through, longitudinal vehicle from road surface pass through；When lateral green light, lateral jacking system stops, lateral vehicle from Road surface is passed through, and longitudinal jacking system starts, and longitudinal vehicle passes through from viaduct, so that vehicle is uninterruptedly passed through, transportation network is more It is smooth, the case where traffic jam is effectively relieved.

The utility model can realize transfer of the vehicle between ground and bridge floor by lifting, to draw without building Bridge reduces the floor space and construction cost of viaduct, and small due to taking up an area face, this programme can extensively make in city With, it is applied widely, it is used in crossing, vehicle can be reduced and wait for traffic lights the time it takes, vehicle is made uninterruptedly to lead to Row, to slow down the pressure of traffic jam.

The car of elevator and liquid counterweight draw motor realization up and down motion by dragging in the utility model, and described drag is drawn Motor cooperation deceleration device is run, and described to drag that draw motor and brake gear be the prior art, so it will not be repeated.

Further, in order to preferably realize the present invention, the transmission mechanism of first transmission mechanism/second includes that belt passes Transfer mechanism on belt transmission mechanism and is used to support the supporting mechanism of vehicle；The supporting mechanism includes mounted on recessed It is used to support two guide rails of supporting mechanism in slot and rolls the support device being mounted on guide rail；The guide rail is passed along belt The oblique parallel setting up and down of the transmission direction of transfer mechanism.

Further, in order to preferably realize the present invention, the support device includes support plate, is mounted on support plate bottom And two tourelles to move reciprocatingly on guide rail；The tourelle includes shaft and is rotatably installed in shaft both ends Idler wheel；The idler wheel, which rolls, to be mounted in guide rail；The bottom of the support plate is additionally provided with the connection being rotatablely connected with shaft Portion；The interconnecting piece is fixedly connected with belt.

Further, in order to preferably realize the present invention, the tourelle is by more transmissions mounted on the second conveyer Rotation axis of the structure on the bridge floor of the first transmission mechanism side；The upper surface of the rotation axis and the upper surface of bridge floor, second The upper surface of transmission mechanism is in the same plane and the plane tilts down setting along vehicle transport direction.

Further, in order to preferably realize the present invention, the adjustable equal counterweight elevators include liquid counterweight, control Device processed, be arranged cage bottom weighing device, tensioning apparatus in shaft bottom, the weighing device, liquid counterweight are set Device is connect with controller respectively；The tensioning apparatus is connect with car and liquid counterweight respectively by steel wire rope；It is described Liquid counterweight adjusts the weight of counterweight by liquid.

Further, in order to preferably realize that the present invention, the liquid counterweight include be arranged at the top of elevator The second fluid reservoir in shaft bottom, the liquid level sense that is arranged in counterweight fluid reservoir is arranged in one fluid reservoir, counterweight fluid reservoir Device is answered, the bottom of first fluid reservoir is equipped with the first liquid valve, and the first liquid valve passes through the first woven hose and counterweight liquid storage The inlet of tank connects, and the counterweight fluid reservoir is equipped with the second liquid valve, and the second liquid valve passes through the second woven hose and second Fluid reservoir connects, and liquid is inputted the first fluid reservoir by second fluid reservoir by high-pressure pump；The liquid level inductor, One liquid valve, the second liquid valve and high-pressure pump are connect with controller respectively.

Further, in order to preferably realize that the present invention, first fluid reservoir are internally provided with liquid level sensor, the liquid Level sensor is connect with controller.

Further, in order to preferably realize the present invention, the tensioning apparatus includes the tensioning wheel of two symmetrical mountings, branch The central shaft of dagger, pedestal, the symmetrically arranged tensioning wheel is fixedly connected by connecting plate, and connecting plate by support column with Pedestal is fixedly connected, and the pedestal is fixed at the bottom of hoistway.

Further, in order to preferably realize that the present invention, the tensioning apparatus further include being arranged the two of tensioning wheel both sides The bottom of a limited block, the limited block is fixedly connected with pedestal, and the limited block is equipped with close to the centre of the side of tensioning wheel Limiting slot corresponding with the track of tensioning wheel is provided with brake pad, the track of the limiting slot and tensioning wheel in the limiting slot Formed only for steel wire rope by cavity.

Further, in order to preferably realize the present invention, first woven hose, the second woven hose are elastic tube.

The utility model compared with prior art, has the following advantages and advantageous effect：

The utility model can realize transfer of the vehicle between ground and bridge floor by lifting, to draw without building Bridge, due to take up an area face it is small, this programme can be widely used in city, applied widely, be used in cross, herringbone, The intersections such as rotary island can save vehicle and wait for traffic lights the time it takes, so that vehicle is uninterruptedly passed through, to slow down The pressure of traffic jam.

Description of the drawings

Fig. 1 uses schematic diagram for the utility model；

Fig. 2 is the structural schematic diagram of elevating mechanism；

Fig. 3 is the structural schematic diagram of tensioning apparatus；

Fig. 4 is the structural schematic diagram that the utility model installs two upgrading mechanisms；

Fig. 5 is the connection relation plane signal of the first transmission mechanism in the utility model, tourelle, the second transmission mechanism Figure；

Fig. 6 is the connection relation facade signal of the first transmission mechanism in the utility model, tourelle, the second transmission mechanism Figure；

Fig. 7 is the structural schematic diagram of the transmission mechanism of the first transmission mechanism/second in the utility model；

Fig. 8 be the utility model in belt, shaft, interconnecting piece structural schematic diagram；

Wherein：1-bridge floor, 11-Transmission systems, 111- belt transmission mechanisms, 112- interconnecting pieces, 113- shafts, 1131- Sliding rail, 114- idler wheels, 115- support plates, 116- rotation axis, 2- elevating mechanisms, 3- hoistways, 10- cars, 20- weighing devices, 30- First fluid reservoir, 4- counterweights fluid reservoir, the second fluid reservoirs of 5-, 6- high-pressure pumps, the first woven hoses of 7-, the second woven hoses of 8-, 9- One liquid valve, the second liquid valves of 100-, 101- tensioning wheels, 12- liquid levels inductor, 13- limited blocks.

Specific implementation mode

The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng The embodiment for examining attached drawing description is exemplary, it is intended to for explaining the utility model, and should not be understood as to the utility model Limitation.

In the description of the present invention, it should be understood that term "center", " longitudinal direction ", " transverse direction ", " length ", " width Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " suitable The orientation or positional relationship of the instructions such as hour hands ", " counterclockwise " is to be based on the orientation or positional relationship shown in the drawings, merely to just In description the utility model and simplify description, specific side must be had by not indicating or implying the indicated device or element Position, with specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.

In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can Can also be electrical connection to be mechanical connection；It can be directly connected, can also indirectly connected through an intermediary, Ke Yishi Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood as the case may be Concrete meaning in the present invention.

The utility model is described in further detail with reference to embodiment, but the embodiment of the utility model is not It is limited to this.

Embodiment 1：

The utility model is achieved through the following technical solutions, as Figure 1-Figure 8, a kind of Novel overpass, including bridge floor 1, be arranged between bridge floor 1 and ground for by the elevating mechanism 2 of vehicle lifting/lowering and be separately positioned on bridge floor 1 with lifting Transmission system 11 in mechanism and for will be transported after vehicle lifting/lowering；

The elevating mechanism 2 includes hoistway 3 between bridge floor 1 and ground, in hoistway 3 and is provided with car 10 Adjustable equal counterweight elevators；The Transmission system includes the first transmission mechanism being mounted in car, mounted on the second of bridge floor Transmission mechanism and bindiny mechanism in the second transmission mechanism close to first transmission mechanism one end is set；First transmission mechanism It is identical with the structure of the second transmission mechanism；The bottom of the car 10 is provided with the support portion for installing the first transmission mechanism； The support portion is provided with the first installation groove for installing the first transmission mechanism, and the bridge floor is provided with for installing second Second installation groove of transmission mechanism；The upper surface of first transmission mechanism and the upper surface of support portion in the same plane and The plane tilts down setting, the upper surface of second transmission mechanism, the upper surface of bridge floor, connection machine along vehicle transport direction The upper surface of structure is in the same plane and the plane tilts down setting along vehicle transport direction.

According to specific needs, it is respectively set there are one elevating mechanism 2 at the both ends of bridge floor or is arranged in one end of bridge floor 1 Access bridge is arranged in the other end of one elevating mechanism 2, bridge floor 1；The upper surface of upper surface and bridge floor is provided with same flat in bridge floor 1 On face and the plane tilts down the Transmission system 11 of setting along vehicle transport direction.Support portion with elevating mechanism 2 promotion So that support portion and bridge floor 1 be seamless or few seam connection, vehicle can be made after the upper surface flush of support portion upper surface and bridge floor Transmission system 11 is driven towards by support portion or support portion is driven towards by Transmission system 11；Vehicle is transported by Transmission system 11.

When the vehicle on ground drives into the support portion of upstream end, elevating mechanism 2 drives support portion to rise until on support portion Surface and bridge floor upper surface flush, automobile drive into bridge floor 1 again, and the support portion that lifting gear is driven into end declines, and recycles band Dynamic subsequent vehicle rises.The support portion at end is left when the vehicle on bridge floor drives into, lifting gear driving support portion is decreased until Support portion upper surface is flushed with ground, and automobile drives into ground again.Setting access bridge can be reduced with this, reduces occupation of land face to play Product, the effect for saving construction cost.

In use, in vehicle transport to elevating mechanism 2, elevating mechanism 2 is provided with support portion, passes through elevating mechanism 2 transport by automobile from ground transport to bridge floor or from bridge floor to ground to realize the elevating function of automobile, by being arranged in bridge floor Transmission system 11 will be promoted and transport to the vehicle in Transmission system 11, to avoid setting access bridge, reduce viaduct Floor space, cooperation traffic lights use, and when lateral when red, lateral jacking system starts, and lateral vehicle passes through from viaduct, Longitudinal vehicle passes through from road surface；When lateral green light, lateral jacking system stops, and lateral vehicle passes through from road surface, longitudinal to lift System starts, and vehicle passes through from viaduct, so that vehicle is uninterruptedly passed through, keeps transportation network more smooth, alleviate traffic jam Situation keeps transportation network more smooth.

Embodiment 2：

The present embodiment advanced optimizes on the basis of the above embodiments, as shown in Figure 5-Figure 8, first conveyer The transmission mechanism of structure/second includes belt transmission mechanism 111, on belt transmission mechanism 111 and is used to support the branch of vehicle Support mechanism；The supporting mechanism includes being mounted on two guide rails 1131 for being used to support supporting mechanism in groove and rolling to install Support device on guide rail 1131；The guide rail 1131 is arranged along the transmission direction of belt transmission mechanism 111.

It should be noted that by above-mentioned improvement, in use, vehicle enters from ground in car, when vehicle is complete It is adjustable that counterweight elevators is waited to move upwards after portion enters the first transmission mechanism, when the upper surface of the support plate of the first transmission mechanism With bridge floor in same plane, belt transmission mechanism will start, and vehicle will be driven to be moved to the side close to the second transmission mechanism； Vehicle will be moved again on the second transmission mechanism by rotation axis.

Further, in order to preferably realize the present invention, the support device includes support plate 115, is mounted on support plate 115 bottoms and two tourelles to move reciprocatingly on guide rail 1131；The tourelle includes shaft 113 and rotation Idler wheel 114 mounted on 113 both ends of shaft；The idler wheel 114, which rolls, to be mounted in guide rail 1131；The bottom of the support plate 115 Portion is additionally provided with the interconnecting piece 112 being rotatablely connected with shaft 113；The interconnecting piece 112 is fixedly connected with belt.

Tourelle is installed in the bottom of support plate 115, and the idler wheel 114 of tourelle, which rolls, to be mounted in guide rail 1131, is made Under the drive of belt transmission mechanism 111, vehicle of the stagnation of movement in support plate 115 will be supported along guide rail 1131 to close The side of second transmission mechanism is moved.

Further, in order to preferably realize the present invention, the tourelle is by more transmissions mounted on the second conveyer Rotation axis 116 of the structure on the bridge floor 1 of the first transmission mechanism side；The upper table of the upper surface and bridge floor 1 of the rotation axis 116 Face, the second transmission mechanism upper surface in the same plane and the plane tilts down setting along vehicle transport direction.

The quantity of the support device is multiple, and adjacent support plate 115 is hinged.

The idler wheel is concave type wheel, is used cooperatively with guide rail, ensures that idler wheel does not derail, and bridge floor also sets up guardrail, ensures vehicle Safety.

After Transmission system is installed, effectively excludes vehicle drive people and be not suitable with Novel overpass driving, vehicle frequently novel Start on viaduct, stop the problem for causing movement speed slow, it is ensured that Novel overpass transfer efficiency more has practicability.

In the present embodiment, other parts not described are identical as the content of above-described embodiment, therefore do not repeat.

Embodiment 3：

The present embodiment advanced optimizes on the basis of the above embodiments, as shown in Figure 2 and Figure 3, further, in order to Preferably realize the present invention, the elevating mechanism 2 includes hoistway 3 between bridge floor and ground, adjustable in hoistway 3 Equal counterweight elevators；The adjustable equal counterweight elevators include liquid counterweight, controller, car 10, are arranged at 10 bottom of car The weighing device 20 in portion is arranged tensioning apparatus in 3 bottom of hoistway, the weighing device 20, liquid counterweight respectively with control Device connection processed；

The tensioning apparatus is connect with car 10 and liquid counterweight respectively by steel wire rope；The car 10 includes setting The support portion in 10 bottom of car is set, weighing device 20 is mounted in support portion.

The liquid counterweight adjusts the weight of counterweight by liquid.

The car 10 of elevator and liquid counterweight draw motor realization up and down motion by dragging in the utility model, described to drag Draw motor cooperation deceleration device to be run, described to drag that draw motor and brake gear be the prior art, so it will not be repeated.

Described drag draws motor for VVVF variable-frequency variable-voltage motors；VVVF variable-frequency variable-voltages motor can easily realize motor speed control System, can adjust lifting speed according to the highest adaptability of people completely.The deceleration device further includes the deceleration bullet of setting The devices such as spring.

Further, in order to preferably realize that the present invention, the liquid counterweight include be arranged at the top of elevator The second fluid reservoir 5 in 3 bottom of hoistway, the liquid level that is arranged in counterweight fluid reservoir 4 is arranged in one fluid reservoir 30, counterweight fluid reservoir 4 The bottom of height sensors 12, first fluid reservoir 30 is equipped with the first liquid valve 9, and the first liquid valve 9 passes through the first infusion Pipe 7 is connect with the inlet of counterweight fluid reservoir 4, and the counterweight fluid reservoir 4 is equipped with the second liquid valve 100, and the second liquid valve 100 It is connect with the second fluid reservoir 5 by the second woven hose 8, liquid is inputted the first liquid storage by second fluid reservoir 5 by high-pressure pump 6 Tank 30；The liquid level inductor 12, the first liquid valve 9, the second liquid valve 100 and high-pressure pump 6 are connect with controller respectively.

The weight that the counterweight of elevator is adjusted using liquid drags the power consumption for drawing motor to effectively reduce.

Further, in order to preferably realize the present invention, first fluid reservoir 30 is internally provided with liquid level sensor, described Liquid level sensor is connect with controller.

Further, in order to preferably realize that the present invention, the tensioning apparatus include the tensioning wheel of two symmetrical mountings 101, the central shaft of support column, pedestal, the symmetrically arranged tensioning wheel 101 is fixedly connected by connecting plate, and connecting plate is logical It crosses support column to be fixedly connected with pedestal, the pedestal is fixed at the bottom of hoistway 3.

Further, in order to preferably realize that the present invention, the tensioning apparatus further include being arranged in 101 both sides of tensioning wheel Two limited blocks 13, the bottom of the limited block 13 are fixedly connected with pedestal, and the limited block 13 is close to the side of tensioning wheel 101 Centre be equipped with limiting slot corresponding with the track of tensioning wheel 101, be provided with brake pad in the limiting slot, the limiting slot with The track of tensioning wheel 101 formed only for steel wire rope by cavity.

The tensioning apparatus of the utility model includes the tensioning wheel 101 of two symmetrical mountings, is opened for two by steel wire penetrating The track of bearing up pulley 101 prevents from causing when the lifting of car 10 and counterweight weight change respectively with the car of elevator 10 and to reconnection Elevator shakes.

Symmetrically the car 10 that elevator is kept in the both sides of two tensioning wheels 101 is arranged and to heavy phase in the limited block 13 To stable movement, avoid damaging vehicle and passengers inside the car in transportational process.

Further, in order to preferably realize the present invention, first woven hose 7, the second woven hose 8 are elastic tube.

In use, when vehicle enters after car 10, the weighing device 20 being arranged in support portion will be in car 10 In the summary information input controller of weight and car 10 dead weight in portion, the height in liquid level inductor 12 can be corresponding Weight information is converted to, when the weight of car 10 is more than the weight of counterweight, then controller starts the first liquid valve 9, and described the Liquid in one fluid reservoir 30 injects counterweight fluid reservoir 4 by the first woven hose 7；When the weight of car 10 is equal to the weight of counterweight When, then the first liquid valve 9 is closed, and elevator is run at this time；When the vehicle in car 10 leaves car 10, the weight of car 10 is small In the weight of counterweight, then controller starts the second liquid valve 100 and high-pressure pump 6, and the liquid in counterweight fluid reservoir 4 is defeated by second Liquid pipe 8 enters the second fluid reservoir 5, and the liquid in second fluid reservoir 5 is inputted by high-pressure pump 6 in the first fluid reservoir 30, when When the weight of car 10 is equal to the weight of counterweight, the second liquid valve 100 and high-pressure pump 6 are turned off, elevator operation.

The weighing device 20 being arranged in car 10, the liquid level inductor 12, first being arranged in counterweight fluid reservoir 4 First liquid valve 9 of fluid reservoir 30, the second liquid valve 100, the high-pressure pump 6 of counterweight fluid reservoir 4 are connect with controller respectively, are realized Weight automatic sensing in car 10 starts responsive measures, drop identical as the weight of counterweight to adjust car 10 by controller It is low to drag the consumption power for drawing motor.

In the present embodiment, weighing device may be mounted at before jacking system on the road surface of a distance, be convenient for leaving for The counterweights liquid such as system adjusting stop enough time, rise the stand-by period to reduce jacking system.

Embodiment 4：

The present embodiment is the most preferred embodiment of the utility model, as Figure 1-Figure 8, a kind of Novel overpass comprising What bridge floor was arranged between bridge floor 1 and ground is used for the elevating mechanism 2 of vehicle lifting/lowering and is separately positioned on bridge floor 1 and rises Transmission system 11 in descending mechanism and for will be transported after vehicle lifting/lowering；

The elevating mechanism 2 includes hoistway 3 between bridge floor 1 and ground, in hoistway 3 and be provided with car can The counterweight elevators such as mode；The Transmission system includes the first transmission mechanism being mounted in car, is passed mounted on the second of bridge floor Transfer mechanism and bindiny mechanism in the second transmission mechanism close to first transmission mechanism one end is set；First transmission mechanism and The structure of second transmission mechanism is identical；The bottom of the car 10 is provided with the support portion for installing the first transmission mechanism；Institute It states support portion and is provided with the first installation groove for installing the first transmission mechanism, the bridge floor is provided with to be passed for installing second Second installation groove of transfer mechanism；The upper surface of first transmission mechanism and the upper surface of support portion are in the same plane and should Plane tilts down setting, the upper surface of second transmission mechanism, the upper surface of bridge floor, bindiny mechanism along vehicle transport direction Upper surface in the same plane and the plane tilts down setting along vehicle transport direction.

The transmission mechanism of first transmission mechanism/second includes belt transmission mechanism 111, is mounted on belt transmission mechanism On 111 and it is used to support the supporting mechanism of vehicle；The supporting mechanism includes being mounted in groove to be used to support supporting mechanism Two guide rails 1131 and rolling are mounted on the support device on guide rail 1131；The guide rail 1131 is along belt transmission mechanism 111 Transmission direction setting.

The support device includes support plate 115, is moved reciprocatingly mounted on 115 bottom of support plate and on guide rail 1131 Two tourelles；The tourelle includes shaft 113 and the idler wheel 114 for being rotatably installed in 113 both ends of shaft；It is described Idler wheel 114, which rolls, to be mounted in guide rail 1131；The bottom of the support plate 115 is additionally provided with the company being rotatablely connected with shaft 113 Socket part 112；The interconnecting piece 112 is fixedly connected with belt.

The tourelle is mounted on the second transmission mechanism on the bridge floor of the first transmission mechanism side by more transmissions Rotation axis 116；The upper surface of the upper surface of the rotation axis 116 and the upper surface of bridge floor, the second transmission mechanism is put down same On face and the plane tilts down setting along vehicle transport direction.

The adjustable equal counterweight elevators include liquid counterweight, controller, dress of weighing in 10 bottom of car are arranged It sets 20, the tensioning apparatus in 3 bottom of hoistway is set, the weighing device 20, liquid counterweight are connect with controller respectively；Institute Tensioning apparatus is stated to connect with car 10 and liquid counterweight respectively by steel wire rope；The liquid counterweight passes through liquid tune Save the weight of counterweight.

The liquid counterweight includes the first fluid reservoir 30 being arranged at the top of elevator, counterweight fluid reservoir 4, is arranged in well Second fluid reservoir 5 of 3 bottom of road, the liquid level inductor 12 being arranged in counterweight fluid reservoir 4, first fluid reservoir 30 Bottom is equipped with the first liquid valve 9, and the first liquid valve 9 is connect by the first woven hose 7 with the inlet of counterweight fluid reservoir 4, institute It states counterweight fluid reservoir 4 and is equipped with the second liquid valve 100, and the second liquid valve 100 is connected by the second woven hose 8 and the second fluid reservoir 5 It connects, liquid is inputted the first fluid reservoir 30 by second fluid reservoir 5 by high-pressure pump 6；The liquid level inductor 12, first Liquid valve 9, the second liquid valve 100 and high-pressure pump 6 are connect with controller respectively.

First fluid reservoir 30 is internally provided with liquid level sensor, and the liquid level sensor is connect with controller.

The tensioning apparatus includes tensioning wheel 101, support column, the pedestal of two symmetrical mountings, symmetrically arranged tensioning wheel 101 central shaft is fixedly connected by connecting plate, and connecting plate is fixedly connected by support column with pedestal, the pedestal fixed setting In the bottom of hoistway 3.

The tensioning apparatus further includes two limited blocks 13 being arranged in 101 both sides of tensioning wheel, the bottom of the limited block 13 Portion is fixedly connected with pedestal, and the limited block 13 is equipped with the track pair with tensioning wheel 101 close to the centre of the side of tensioning wheel 101 The limiting slot answered, brake pad is provided in the limiting slot, and the track of the limiting slot and tensioning wheel 101 is formed only for steel wire rope By cavity.

First woven hose 7, the second woven hose 8 are elastic tube.

Preferably, it is additionally provided with third conveyer identical with the transmission mechanism structure of the first transmission mechanism/second on ground Structure and bindiny mechanism.Vehicle drives into the first transmission mechanism first, passes through the transport of the first transmission mechanism, bindiny mechanism to the second transmission In mechanism, automobile is promoted to the upper surface of viaduct bridge floor by adjustable equal counterweight elevators, the first transmission mechanism of band Upper surface and the second transmission mechanism upper surface in a plane, belt transmission mechanism will control vehicle and be passed to close to second The side of transfer mechanism moves so that and vehicle enters the second transmission mechanism, then is transported vehicle by the second transmission mechanism, when Vehicle transport to viaduct the end when, be also mounted on elevating mechanism for transporting vehicle downwards herein so that vehicle energy Connection structure, the third transmission mechanism for being arranged and leaving viaduct side in vehicle are enough entered through, to sail out of viaduct.

Entire bridge floor designs the downward gradient of oriented vehicle conveying direction, can convey, have by vehicle inertia and potential energy Effect reduces power motor energy consumption.

First transmission mechanism is set as the gradient to the second transmission mechanism side diagonally downward, and first transmission mechanism leans on Closely the upper surface of one end of tourelle and the upper surface of tourelle are in the same plane and the plane is along vehicle transport direction Tilt down setting.

The quantity of the belt transmission mechanism is two and is mutually parallel；Length direction of the belt transmission mechanism along guide rail It installs and is arranged in parallel with guide rail.

Elevating mechanism inverse movement each other, rises energy consumption, but decline potential energy to be converted into electric energy.Jacking system is equipped with Energy feedback system is arranged in UPS uninterruptible power supplies, ensures to generate electricity during elevator declines, potential energy is recovered to for electric energy In UPS, it is ensured that the normal use when having a power failure can reach maximum energy saving purpose.In power factor (PF) close to 1, line loss When close to 0, energy consumption is small.This system lighting system all using LED illumination mode, can effectively save energy consumption.Therefore energy Cost consumption is seldom.

The utility model reduces vehicle and waits for traffic light time, so that vehicle is uninterruptedly flowed, effectively slows down urban transportation and gather around It is stifled；Traffic accident is reduced, in intersection traffic accident most easily occurs for vehicle, and after building up, it is basic can will to intersect driving vehicle Separation, moreover it is possible to detach pedestrian and vehicle, traffic accident can be effectively reduced.

Preferably, it is energy saving, vehicle declines the inverse process that process is uphill process from grade separation bridge floor by elevator, this Process is declined in car by automobile and generated electricity, and is energy recovery process, will be dragged and is drawn motor and be changed to generator effectively by machine Tool can be converted into electric energy, be generated electricity by generator.

The other parts of the present embodiment are same as the previously described embodiments, and so it will not be repeated.

The above is only the preferred embodiment of the utility model, not does limit in any form to the utility model System, any simple modification made by the above technical examples according to the technical essence of the present invention, equivalent variations, each falls within Within the scope of protection of the utility model.

Claims

1. a kind of Novel overpass, it is characterised in that：Including bridge floor（1）, in bridge floor（1）What is be arranged between ground is used for vehicle The elevating mechanism of lifting/lowering（2）And it is separately positioned on bridge floor（1）With in elevating mechanism and for will be transported after vehicle lifting/lowering Transmission system（11）；

The elevating mechanism（2）Including bridge floor（1）Hoistway between ground（3）, be mounted on hoistway（3）It is interior and be provided with car Adjustable equal counterweight elevators；

The Transmission system include be mounted on car in the first transmission mechanism, mounted on bridge floor the second transmission mechanism and set Set the bindiny mechanism close to first transmission mechanism one end in the second transmission mechanism；First transmission mechanism and the second transmission mechanism Structure it is identical；The car（10）Bottom be provided with the support portion for installing the first transmission mechanism；The support portion is set It is equipped with the first installation groove for installing the first transmission mechanism, the bridge floor is provided with for installing the second transmission mechanism Two installation grooves；The upper surface of the upper surface of first transmission mechanism and the upper surface of support portion, bindiny mechanism is put down same On face and the plane tilts down setting along vehicle transport direction, the upper surface of second transmission mechanism, the upper surface of bridge floor, The upper surface of bindiny mechanism is in the same plane and the plane tilts down setting along vehicle transport direction.

2. a kind of Novel overpass according to claim 1, it is characterised in that：First transmission mechanism/second is transmitted Mechanism includes belt transmission mechanism（111）, be mounted on belt transmission mechanism（111）Supporting mechanism that is upper and being used to support vehicle； The supporting mechanism includes being mounted on two guide rails that supporting mechanism is used to support in groove（1131）And it rolls to be mounted on and lead Rail（1131）On support device；The guide rail（1131）Along belt transmission mechanism（111）Transmission direction be arranged in parallel.

3. a kind of Novel overpass according to claim 2, it is characterised in that：The support device includes support plate （115）, be mounted on support plate（115）Bottom and in guide rail（1131）On two tourelles moving reciprocatingly；The rolling Device includes shaft（113）And it is rotatably installed in shaft（113）The idler wheel at both ends（114）；The idler wheel（114）Roll installation In guide rail（1131）It is interior；The support plate（115）Bottom be additionally provided with and shaft（113）The interconnecting piece of rotation connection（112）； The interconnecting piece（112）It is fixedly connected with belt.

4. a kind of Novel overpass according to claim 3, it is characterised in that：The tourelle is installed by more transmissions In rotation axis of second transmission mechanism on the bridge floor of the first transmission mechanism side（116）；The rotation axis（116）Upper table Face and the upper surface of bridge floor, the second transmission mechanism upper surface in the same plane and the plane dips down along vehicle transport direction Tiltedly setting.

5. according to a kind of Novel overpass of claim 1-4 any one of them, it is characterised in that：The adjustable equal counterweights electricity Ladder includes liquid counterweight, controller, setting in car（10）The weighing device of bottom（20）, be arranged in hoistway（3）Bottom Tensioning apparatus, the weighing device（20）, liquid counterweight connect with controller respectively；

The tensioning apparatus by steel wire rope respectively with car（10）It is connected with liquid counterweight；The liquid counterweight is logical Cross the weight that liquid adjusts counterweight.

6. a kind of Novel overpass according to claim 5, it is characterised in that：The liquid counterweight includes that setting exists The first fluid reservoir at the top of elevator（30）, counterweight fluid reservoir（4）, be arranged in hoistway（3）Second fluid reservoir of bottom（5）, setting In counterweight fluid reservoir（4）In liquid level inductor（12）, first fluid reservoir（30）Bottom be equipped with the first liquid valve （9）, and the first liquid valve（9）Pass through the first woven hose（7）With counterweight fluid reservoir（4）Inlet connection, the counterweight liquid storage Tank（4）Equipped with the second liquid valve（100）, and the second liquid valve（100）Pass through the second woven hose（8）With the second fluid reservoir（5）Even It connects, second fluid reservoir（5）Pass through high-pressure pump（6）Liquid is inputted into the first fluid reservoir（30）；The liquid level inductor （12）, the first liquid valve（9）, the second liquid valve（100）And high-pressure pump（6）It is connect respectively with controller.

7. a kind of Novel overpass according to claim 6, it is characterised in that：First fluid reservoir（30）It is internally provided with Liquid level sensor, the liquid level sensor are connect with controller.

8. a kind of Novel overpass according to claim 7, it is characterised in that：The tensioning apparatus includes two symmetrical dresses The tensioning wheel set（101）, support column, pedestal, symmetrically arranged tensioning wheel（101）Central shaft be fixedly connected by connecting plate, Connecting plate is fixedly connected by support column with pedestal, and the pedestal is fixed at hoistway（3）Bottom.

9. a kind of Novel overpass according to claim 8, it is characterised in that：The tensioning apparatus further includes that setting is being opened Bearing up pulley（101）Two limited blocks of both sides（13）, the limited block（13）Bottom be fixedly connected with pedestal, the limited block （13）Close to tensioning wheel（101）The centre of side be equipped with and tensioning wheel（101）The corresponding limiting slot of track, the limiting slot Inside it is provided with brake pad, the limiting slot and tensioning wheel（101）Track formed only for steel wire rope by cavity.

10. a kind of Novel overpass according to claim 9, it is characterised in that：First woven hose（7）, it is second defeated Liquid pipe（8）It is elastic tube.