CN207525624U - A kind of bridge installation jacking apparatus based on bridge security performance - Google Patents
A kind of bridge installation jacking apparatus based on bridge security performance Download PDFInfo
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- CN207525624U CN207525624U CN201721144302.1U CN201721144302U CN207525624U CN 207525624 U CN207525624 U CN 207525624U CN 201721144302 U CN201721144302 U CN 201721144302U CN 207525624 U CN207525624 U CN 207525624U
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- machine interface
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Abstract
The utility model discloses a kind of bridge installation jacking apparatus based on bridge security performance, structure includes：Ultrasonic wave frequency vibration device,Hydraulic pressure tank body,Man-machine interface,Synchronous hydraulic pumping plant,Surge solenoid valve,Extreme pressure hose,Displacement sensor,Synchronization of jacking up jack,Sensor cable,Unidirectional solenoid valve,Quick coupling,Sensor base,Bridge reinforcement,Bridge cement sheeting,Synchronous hydraulic pumping plant is by distribution power cabinet,The anti-skidding sole piece of pumping plant,Hydraulic power unit body,Pad platform forms,The distribution power cabinet level is welded on hydraulic power unit internal body and using electrical connection,The utility model man-machine interface is equipped with man-machine interface screen,Man-machine interface frame,Man-machine interface plate,Man-machine interface body,Realize the man-machine interface control of Electric potentials configuration simulation Connection between Processes all parts of the bridge installation jacking apparatus based on bridge security performance transition and jacking it is quick,Solve the problems, such as interim card situation with it is slow in one's movements,Reach efficiently easily screen monitor operation.
Description
Technical field
The utility model is a kind of bridge installation jacking apparatus based on bridge security performance, belongs to bridge installation top
Rise apparatus field.
Background technology
Bridge construction engineering is extremely complex, and the reliability of equipment directly influences the success or failure of project.The 70MPa of RONGMEI
Hydraulic system is the support of bridge member.Lifting and other application provide reliable guarantee.
In bridge erection engineering, electric pump station can be 4 to 32 (or more platform) synchronization of jacking up jack carries
For power, synchronization of jacking up is realized the installation of supporting bridge pad or is replaced.
Jacking travelling device, structure mainly by skid, jack frame, jack link mechanism, jack motor, transfer double-strand,
Motor form is transferred, skid, which is placed on, to be transferred in double-strand, is transferred double-strand and is fixed on jacking frame, jacking motor passes through the company of jacking
Linkage is in turn connected into an entirety with jacking frame, transfers motor and is fixed on the side for transferring double-strand.
Ramping protocol is synchronized, that is, using original bored concrete pile load-bearing using integrated hydraulic, do not destroy former bridge deck pavement,
Connection between accommodation rail, pavement, beam slab etc. first integrally withstands bridge superstructure with " liquid liter " device, then blocks each
Column under pier, platform cap beam, then " liquid liter " device is operated, the bridge is made integrally to be increased to design height, last spreading column
Reinforcing bar formwork erection pours the second stage of concrete.
Bridge security performance is bridge strengthening, and the bearing capacity of component or even total is exactly made by certain measure
And its performance is improved, to meet new requirement.Cannot meeting for namely being occurred for bridge is continuing with
Situation handled.
Prior art discloses application No. is：A kind of bridge installation jacking apparatus of CN201620876624.4, including
Rectangular pedestal and support platform, the both ends of the pedestal are fixedly installed left hydraulic cylinder and right hydraulic cylinder, the left side respectively
The piston rod of hydraulic cylinder and the end of the piston rod of right hydraulic cylinder are both provided with pressure sensor, the support platform lower surface
It is provided at both ends with cylindrical groove, the piston rod of the piston rod of the left hydraulic cylinder and right hydraulic cylinder is respectively protruding into groove simultaneously
It is slidably matched with groove；The two sides of the pedestal are each provided with a pair of of mounting post, and upper end and the pedestal of the mounting post are hinged,
Lower end is equipped with idler wheel by shaft.This bridge installation jacking apparatus can make the active force that bridge is subject to uniform, avoid bridge
Beam tilts, and improves the installation accuracy of bridge, but the flexibility ratio of prior art bridge installation jacking apparatus can not have with stability
Effect is connected with whole perfectly agree with, and coordinates that the goodness of fit is not high can not to improve working efficiency, and jacking is influenced easily by subtle factor
Slow interim card.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of bridge based on bridge security performance
Installation jacking apparatus, with solve the flexibility ratio of bridge installation jacking apparatus and stability can not effectively with whole perfect contract
Linking is closed, the goodness of fit is not high can not improve working efficiency for cooperation, jacks the problem of being influenced easy slow interim card by subtle factor.
To achieve these goals, the utility model is to realize by the following technical solutions：One kind is pacified based on bridge
The bridge installation jacking apparatus of full performance, structure include：Ultrasonic wave frequency vibration device, hydraulic pressure tank body, man-machine interface, synchronous hydraulic
It is pumping plant, the solenoid valve that surges, extreme pressure hose, displacement sensor, synchronization of jacking up jack, sensor cable, Unidirectional solenoid valve, fast
Quick coupling, sensor base, bridge reinforcement, bridge cement sheeting, the synchronous hydraulic pumping plant are anti-skidding by distribution power cabinet, pumping plant
Sole piece, hydraulic power unit body, pad platform composition, the distribution power cabinet level are welded on hydraulic power unit internal body and adopt
With electrical connection, the pad plateau levels are fixed on the hydraulic power unit body upper left corner, and the anti-skidding sole piece of pumping plant sets that there are two simultaneously
And it is horizontally fixed on inferior horn before and after hydraulic power unit body respectively, the ultrasonic wave frequency vibration device is fixed on pad vertically with hydraulic pressure tank body
Be electrically connected on platform and with distribution power cabinet, the solenoid valve that surges be horizontally fixed on pad platform and with hydraulic power unit body
Electrical connection；
The man-machine interface and ultrasonic wave frequency vibration device, hydraulic pressure tank body, the solenoid valve that surges, extreme pressure hose, displacement sensor,
Synchronization of jacking up jack, sensor cable, Unidirectional solenoid valve are electrically connected by synchronous hydraulic pumping plant, solenoid valve and the list of surging
It is electrically connected to solenoid valve by extreme pressure hose, the quick coupling is equipped with two or more and is horizontally fixed on synchronization of jacking up
On the right side of jack and using mechanical connection, the synchronization of jacking up jack, which is equipped with two or more and is respectively perpendicular, is installed on bridge
Under four angles of cement sheeting, the bridge cement sheeting level is described unidirectional inside bridge reinforcement and using interference fit
Solenoid valve sets there are two and is horizontally fixed on the right side of synchronization of jacking up jack and using mechanical connection, the displacement sensing
Device is equipped with more than two and is fixed on vertically on rear side of synchronization of jacking up jack and passes through sensor base with sensor cable
Electrical connection；
The man-machine interface is equipped with man-machine interface screen, man-machine interface frame, man-machine interface plate, man-machine interface body, the people
Machine interface screen is nested in inside man-machine interface frame and vertically using interference fit, and the man-machine interface frame connects with man-machine interface plate glue
It connects and is structure as a whole, the man-machine interface plate is fixed on vertically on the right side of man-machine interface body and using interference fit, described
The inclination of man-machine interface body is tightly attached on the right side of synchronous hydraulic pumping plant, the man-machine interface screen and ultrasonic wave frequency vibration device, hydraulic pressure tank body,
Surge solenoid valve, extreme pressure hose, displacement sensor, synchronization of jacking up jack, sensor cable, Unidirectional solenoid valve passes through synchronization
Hydraulic power unit is electrically connected.
Further, it is described surge solenoid valve by the electromagnetic valve body that surges, after surge column block, the electromagnetic block that surges, the preceding column that surges
Block forms, and the Unidirectional solenoid valve is equipped with Unidirectional solenoid valve cap, unidirectional mechanical block, unidirectional electromagnetic block, Unidirectional solenoid valve body.
Further, the electromagnetic valve body that surges is horizontally fixed on the left of the electromagnetic block that surges and uses electrical connection, before described
The column block that the surges column block that surges with after is horizontally fixed on electromagnetic block front and rear sides of surging respectively, electromagnetic block and the hydraulic pressure tank body of surging
It communicates and is electrically connected with Unidirectional solenoid valve by extreme pressure hose, the Unidirectional solenoid valve cap is fixed on unidirectional mechanical block vertically
Left side, the unidirectional mechanical block are horizontally installed on the left of Unidirectional solenoid valve body and using mechanical connection, the unidirectional electromagnetic block water
Flat to be fixed on Unidirectional solenoid valve body and use electrical connection, the Unidirectional solenoid valve body and the electromagnetic valve body that surges are soft by super-pressure
Pipe is electrically connected.
Further, the synchronization of jacking up jack is equipped with synchronization of jacking up jack cap, self-locking jack, jack and prohibits
Plug with molten metal ring, ultrathin jack.
Further, the synchronization of jacking up jack cap is horizontally installed on self-locking jack and uses mechanical connection,
The self-locking jack is vertically fixed on ultrathin jack and confines ring using interference fit by jack, described same
Step jack cap, self-locking jack, jack confinement ring, the axle center of ultrathin jack are conllinear, the unidirectional electromagnetism
Valve is horizontally fixed on the right side of self-locking jack.
Further, the self-locking jack is by stop rubber ring, retraction spring, main shaft cylinder body, mechanical axis wheel steel loop
Composition, the ultrathin type jack are equipped with hydraulic pressure delivery pipe, elastic mild steel disk, ultrathin panel, ultrathin body.
Further, the retraction spring extends vertically through main shaft cylinder body and uses interference by stop rubber ring therebetween
Cooperation, the retraction spring are vertically fixed on mechanical axis wheel steel loop and using mechanical connections, and the Unidirectional solenoid valve level is consolidated
It is scheduled on the right side of main shaft cylinder body, the hydraulic pressure delivery pipe level is welded on the left of ultrathin body, and the elasticity mild steel disk level is embedding
Inside the ultrathin panel and the axle center of the two is conllinear, and the ultrathin panel level is welded on ultrathin body, it is described from
Locking-type jack is vertically fixed on ultrathin panel.
Further, the quick coupling is by connector column casing, mechanical splice column casing, docking bearing wheel, connector column casing cap group
It is conllinear using the axle center of interference fit and the two with mechanical splice column casing into, the connector column casing, the mechanical splice column casing with
The connection of bearing wheel mechanical is docked, the connector column casing cap is gap-matched with connector column casing, and the connector column casing level is fixed
On the right side of synchronization of jacking up jack.
Further, institute's displacement sensors are by photosensitive element, moving grating, fixed grating, light source led lamp, sensor
Frame, displacement measurement bar, measures probe composition at measuring rod central siphon, is bridge strengthening by displacement sensor bridge security performance,
Exactly it is improved the bearing capacity of component or even total and its performance by certain measure, to meet newly
It is required that.The situation being continuing with that cannot meet that bridge is occurred namely is directed to be handled.
Further, the photosensitive element sets there are two and is installed on inside sensor frame, the measuring rod central siphon
It is vertically fixed under sensor frame, the measuring rod central siphon is mechanically connected with displacement measurement bar, and institute's displacement measurement bar is vertical
Measure probe is fixed on above and using electrical connection, the moving grating is vertically arranged to before fixed grating and is gap-matched,
The light source led lamp sets there are two and is horizontally fixed on before moving grating and uses electrical connection, and the fixed grating is solid vertically
It is scheduled on inside sensor frame, institute's displacement measurement bar is vertically fixed in sensor base.
Advantageous effect
A kind of bridge installation jacking apparatus based on bridge security performance of the utility model, by man-machine interface screen,
Man-machine interface frame, man-machine interface plate, man-machine interface body realize the bridge installation jacking apparatus based on bridge security performance
Man-machine interface control of Electric potentials configuration simulation Connection between Processes all parts transition and jacking it is quick, solve interim card situation with
Problem slow in one's movements reaches efficiently easily screen monitor and operates.
Description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is a kind of structure diagram of the bridge installation jacking apparatus based on bridge security performance of the utility model.
Fig. 2 is a kind of structure of the bridge installation jacking apparatus man-machine interface based on bridge security performance of the utility model
Schematic diagram.
Fig. 3 is a kind of bridge installation jacking apparatus synchronous hydraulic pumping plant based on bridge security performance of the utility model
Structure diagram.
Fig. 4 is a kind of knot for the solenoid valve that surged based on the bridge installation of bridge security performance with jacking apparatus of the utility model
Structure schematic diagram.
Fig. 5 is a kind of knot of the bridge installation jacking apparatus displacement sensor based on bridge security performance of the utility model
Structure schematic diagram.
Fig. 6 is a kind of bridge installation jacking apparatus synchronization of jacking up jack based on bridge security performance of the utility model
Structure diagram.
Fig. 7 is a kind of knot of the bridge installation jacking apparatus Unidirectional solenoid valve based on bridge security performance of the utility model
Structure schematic diagram.
Fig. 8 is a kind of structure of the bridge installation jacking apparatus quick coupling based on bridge security performance of the utility model
Schematic diagram.
Fig. 9 is a kind of bridge installation jacking apparatus self-locking jack based on bridge security performance of the utility model
Structure diagram.
Figure 10 is a kind of bridge installation jacking apparatus ultrathin type jack based on bridge security performance of the utility model
Structure diagram.
In figure：Ultrasonic wave frequency vibration device -1, hydraulic pressure tank body -2, man-machine interface -3, synchronous hydraulic pumping plant -4, the solenoid valve that surges -
5th, extreme pressure hose -6, displacement sensor -7, synchronization of jacking up jack -8, sensor cable -9, Unidirectional solenoid valve -10, quick
Connector -11, sensor base -12, bridge reinforcement -13, bridge cement sheeting -14, man-machine interface screen -300, man-machine interface frame -
301st, man-machine interface plate -302, man-machine interface body -303, distribution power cabinet -400, the anti-skidding sole piece -401 of pumping plant, hydraulic power unit
Body -402, pad platform -403, the electromagnetic valve body -500 that surges, after surge column block -501, the electromagnetic block -502 that surges, the preceding column that surges
Block -503, moving grating -701, fixed grating -702, light source led lamp -703, sensor frame -704, is surveyed photosensitive element -700
Gauge rod central siphon -705, displacement measurement bar -706, measure probe -707, synchronization of jacking up jack cap -800, self-locking jack -
801st, jack confines ring -802, ultrathin jack -803, Unidirectional solenoid valve cap -1000, unidirectional mechanical block -1001, unidirectional
Electromagnetic block -1002, Unidirectional solenoid valve body -1003, connector column casing -1100, mechanical splice column casing -1101, docking bearing wheel -
1102nd, connector column casing cap -1103, stop rubber ring -80100, retraction spring -80101, main shaft cylinder body -80102, mechanical axis wheel
Steel loop -80103, hydraulic pressure delivery pipe -80300, elastic mild steel disk -80301, ultrathin panel -80302, ultrathin body -
80303。
Specific embodiment
To be easy to understand technical means, creative features, achievable purpose and effectiveness of the utility model, below
With reference to specific embodiment, the utility model is expanded on further.
Embodiment one：
- Figure 10 is please referred to Fig.1, the utility model provides a kind of bridge installation jacking dress based on bridge security performance
It puts：Its structure includes：Ultrasonic wave frequency vibration device 1, man-machine interface 3, synchronous hydraulic pumping plant 4, the solenoid valve 5 that surges, surpasses hydraulic pressure tank body 2
High-pressure hose 6, synchronization of jacking up jack 8, sensor cable 9, Unidirectional solenoid valve 10, quick coupling 11, passes displacement sensor 7
Sensor pedestal 12, bridge reinforcement 13, bridge cement sheeting 14, the synchronous hydraulic pumping plant 4 are prevented by distribution power cabinet 400, pumping plant
Sliding sole piece 401, hydraulic power unit body 402, pad platform 403 form, and 400 level of distribution power cabinet is welded on hydraulic power unit
Inside body 402 and using electrical connection, the pad platform 403 is horizontally fixed on 402 upper left corner of hydraulic power unit body, described
The anti-skidding sole piece 401 of pumping plant sets there are two and is horizontally fixed on inferior horn before and after hydraulic power unit body 402 respectively, the ultrasound wave frequency
The device 1 that shakes is fixed on hydraulic pressure tank body 2 on pad platform 403 and is electrically connected with distribution power cabinet 400 vertically, the solenoid valve that surges
5 are horizontally fixed on pad platform 403 and are electrically connected with hydraulic power unit body 402；
The man-machine interface 3 is passed with ultrasonic wave frequency vibration device 1, hydraulic pressure tank body 2, the solenoid valve 5 that surges, extreme pressure hose 6, displacement
Sensor 7, synchronization of jacking up jack 8, sensor cable 9, Unidirectional solenoid valve 10 are electrically connected by synchronous hydraulic pumping plant 4, the liquid
Moving electromagnetic valve 5 is electrically connected with Unidirectional solenoid valve 10 by extreme pressure hose 6, and the quick coupling 11 is equipped with more than two and equal
It is horizontally fixed on 8 right side of synchronization of jacking up jack and using mechanical connection, the synchronization of jacking up jack 8 is equipped with two or more simultaneously
And be respectively perpendicular and be installed under 14 4 angles of bridge cement sheeting, the bridge cement sheeting 14 is horizontal in bridge reinforcement 13
Portion and use interference fit, the Unidirectional solenoid valve 10 set there are two and are horizontally fixed on 8 right side of synchronization of jacking up jack
And using mechanical connection, institute's displacement sensors 7 are equipped with more than two and after being fixed on synchronization of jacking up jack 8 vertically
It side and is electrically connected with sensor cable 9 by sensor base 12；
The man-machine interface 3 is equipped with man-machine interface screen 300, man-machine interface frame 301, man-machine interface plate 302, man-machine interface machine
Body 303, the man-machine interface screen 300 are nested in 301 inside of man-machine interface frame and vertically using interference fit, the man-machine interfaces
It frame 301 and 302 glue connection of man-machine interface plate and is structure as a whole, the man-machine interface plate 302 is fixed on man-machine interface vertically
On the right side of body 303 and using interference fit, 4 right side of synchronous hydraulic pumping plant is tightly attached in the inclination of man-machine interface body 303, described
It is man-machine interface screen 300 and ultrasonic wave frequency vibration device 1, hydraulic pressure tank body 2, the solenoid valve 5 that surges, extreme pressure hose 6, displacement sensor 7, same
Step jack 8, sensor cable 9, Unidirectional solenoid valve 10 are electrically connected by synchronous hydraulic pumping plant 4, the solenoid valve 5 that surges
By the electromagnetic valve body 500 that surges, after surge column block 501, the electromagnetic block 502 that surges, the preceding column block 503 that surges form, the unidirectional electromagnetism
Valve 10 is equipped with Unidirectional solenoid valve cap 1000, unidirectional mechanical block 1001, unidirectional electromagnetic block 1002, Unidirectional solenoid valve body 1003, described
The electromagnetic valve body 500 that surges, which is horizontally fixed on, to surge 502 left side of electromagnetic block and uses electrical connection, and column block 503 is surged before described with after
The column block 501 that surges is horizontally fixed on 502 front and rear sides of electromagnetic block of surging, electromagnetic block 502 and 2 phase of hydraulic pressure tank body of surging respectively
Lead to and be electrically connected with Unidirectional solenoid valve 10 by extreme pressure hose 6, the Unidirectional solenoid valve cap 1000 is fixed on unidirectional vertically
1001 left side of mechanical block, the unidirectional mechanical block 1001 are horizontally installed to 1003 left side of Unidirectional solenoid valve body and are connected using machinery
It connects, the unidirectional electromagnetic block 1002 is horizontally fixed on Unidirectional solenoid valve body 1003 and using electrical connection, the Unidirectional solenoid valve
Body 1003 is electrically connected with the electromagnetic valve body 500 that surges by extreme pressure hose 6, and the synchronization of jacking up jack 8 is equipped with synchronization of jacking up
Jack cap 800, self-locking jack 801, jack confine ring 802, ultrathin jack 803, and the synchronization of jacking up is very heavy
Top cap 800 is horizontally installed on self-locking jack 801 and using mechanical connection, and the self-locking jack 801 is vertically fixed
It is used on ultrathin jack 803 and by jack confinement ring 802 and is interference fitted, the synchronization of jacking up jack cap 800,
Self-locking jack 801, jack confinement ring 802, the axle center of ultrathin jack 803 are conllinear, 10 water of Unidirectional solenoid valve
Flat to be fixed on 801 right side of self-locking jack, the self-locking jack 801 is by stop rubber ring 80100, retraction spring
80101st, main shaft cylinder body 80102, mechanical axis wheel steel loop 80103 form, and the ultrathin type jack 803 is equipped with hydraulic pressure delivery pipe
80300th, elastic mild steel disk 80301, ultrathin panel 80302, ultrathin body 80303, the retraction spring 80101 vertically pass through
Wear main shaft cylinder body 80102 and therebetween by stop rubber ring 80100 using being interference fitted, the retraction spring 80101 hangs down
Straight to be fixed on mechanical axis wheel steel loop 80103 and using mechanical connection, the Unidirectional solenoid valve 10 is horizontally fixed on main shaft cylinder body
80102 right sides, 80300 level of hydraulic pressure delivery pipe are welded on ultrathin 80303 left side of body, the elasticity mild steel disk
80301 is horizontal conllinear embedded in the axle center of 80302 inside of ultrathin panel and the two, the horizontal welding of ultrathin panel 80302
On ultrathin body 80303, the self-locking jack 801 is vertically fixed on ultrathin panel 80302, the fast quick access
First 11 are made of connector column casing 1100, mechanical splice column casing 1101, docking bearing wheel 1102, connector column casing cap 1103, described to connect
Headpin cylinder 1100 uses the axle center of interference fit and the two conllinear with mechanical splice column casing 1101, the mechanical splice column casing 1101
It is mechanically connected with docking bearing wheel 1102, the connector column casing cap 1103 is gap-matched with connector column casing 1100, described to connect
Headpin cylinder 1100 is horizontally fixed on 8 right side of synchronization of jacking up jack.
During the use of the bridge installation jacking apparatus based on bridge security performance, pass through the people of man-machine interface 3
Machine interface screen 300 carries out synchronous hydraulic pumping plant 4 control of Electric potentials of each component, by synchronous hydraulic pumping plant 4 to ultrasonic wave frequency
Shake device 1, hydraulic pressure tank body 2, the solenoid valve 5 that surges, extreme pressure hose 6, displacement sensor 7, synchronization of jacking up jack 8, sensor electricity
The electrical connection mechanical action control of cable 9, Unidirectional solenoid valve 10, all parts is adjusted, is coordinated, jacking of the process of linking to bridge
Efficient easily left and right is played, the people of the bridge installation jacking apparatus based on bridge security performance is reached by man-machine interface 3
Quick, solution interim card situation and the action of transition and the jacking of machine phase boundary potential control configuration simulation Connection between Processes all parts
Slow problem reaches efficiently easily screen monitor and operates.
Man-machine interface 3 described in the utility model, also known as user interface or user interface are passed between people and computer
The medium and dialog interface of information are passed, exchanged, is the important component of computer system.It is to be handed between system and user
Mutual and information exchange medium, the internal form of its realization information and the mankind can receive the conversion between form.All participants
All there is man-machine interfaces in the field of machine information exchange.
Displacement sensor 7 be also known as linear transducer, be it is a kind of belong to metal sensing linear unit, the effect of sensor
It is that various measurands are converted to electricity.In process of production, the measurement of displacement, which is generally divided into, measures full size and machine
Two kinds of tool displacement.
Synchronization of jacking up jack 8 is replaced bed course, is finally put using ultrathin jack or self-locking jack jacking bridge
The pier location of Hui Xin.
Self-locking jack 801 is also known as electric hydraulic lifting jack, it is composed of hydraulic cylinder and electric pump station,
It can be achieved to push up, push away, drawing, squeezing etc. the operation of diversified forms.
Ultrathin jack 803 mainly has RSM serial, and tonnage is especially complete.With light-weight, tonnage is big, mobile flexible
The characteristics of.Mounting hole makes fixed easy, baking vanish surface make corrosion resistance stronger.
The ultrasonic wave frequency vibration device 1 of the utility model, hydraulic pressure tank body 2, man-machine interface 3, synchronous hydraulic pumping plant 4, surge electromagnetism
Valve 5, extreme pressure hose 6, displacement sensor 7, synchronization of jacking up jack 8, sensor cable 9, Unidirectional solenoid valve 10, quick coupling
11st, sensor base 12, bridge reinforcement 13, bridge cement sheeting 14, man-machine interface screen 300, man-machine interface frame 301, man-machine boundary
The anti-skidding sole piece 401 of panel 302, man-machine interface body 303, distribution power cabinet 400, pumping plant, hydraulic power unit body 402, pad are put down
Platform 403, the electromagnetic valve body 500 that surges, after surge column block 501, the electromagnetic block 502 that surges, the preceding column block 503 that surges, photosensitive element 700,
Moving grating 701, fixed grating 702, light source led lamp 703, sensor frame 704, measuring rod central siphon 705, displacement measurement bar
706th, probe 707, synchronization of jacking up jack cap 800, self-locking jack 801, jack are measured and confines ring 802, ultrathin type thousand
Jin top 803, Unidirectional solenoid valve cap 1000, unidirectional mechanical block 1001, unidirectional electromagnetic block 1002, Unidirectional solenoid valve body 1003, connector
Column casing 1100, mechanical splice column casing 1101, docking bearing wheel 1102, connector column casing cap 1103, stop rubber ring 80100, retraction
Spring 80101, mechanical axis wheel steel loop 80103, hydraulic pressure delivery pipe 80300, elastic mild steel disk 80301, surpasses main shaft cylinder body 80102
Thin type panel 80302, the component that ultrathin 80303 component of body is universal standard part or those skilled in the art know,
Structure and principle all can be learnt by technical manual or be known by routine experiment method, the utility model for this technology personnel
Solve the problems, such as it is that flexibility ratio and the stability of bridge installation jacking apparatus can not effectively be connected with whole perfectly agree with, match
Close that the goodness of fit is not high can not improve working efficiency, jack is influenced easy slow interim card by subtle factor, and the utility model passes through upper
Being combined with each other for component is stated, the man-machine interface current potential control of the bridge installation jacking apparatus based on bridge security performance can be reached
The transition of configuration simulation Connection between Processes all parts processed and jacking it is quick, solve the problems, such as interim card situation with it is slow in one's movements, reach
It is described in detail below to efficiently easily screen monitor operates：
The man-machine interface screen 300 is nested in 301 inside of man-machine interface frame and vertically using interference fit, the man-machine boundary
It surface frame 301 and 302 glue connection of man-machine interface plate and is structure as a whole, the man-machine interface plate 302 is fixed on man-machine boundary vertically
On the right side of face body 303 and using interference fit, 4 right side of synchronous hydraulic pumping plant, institute are tightly attached in the inclination of man-machine interface body 303
State man-machine interface screen 300 and ultrasonic wave frequency vibration device 1, hydraulic pressure tank body 2, the solenoid valve 5 that surges, extreme pressure hose 6, displacement sensor 7,
Synchronization of jacking up jack 8, sensor cable 9, Unidirectional solenoid valve 10 are electrically connected by synchronous hydraulic pumping plant 4.
Embodiment two：
- Figure 10 is please referred to Fig.1, the utility model provides a kind of bridge installation jacking dress based on bridge security performance
It puts：Its structure includes：Ultrasonic wave frequency vibration device 1, man-machine interface 3, synchronous hydraulic pumping plant 4, the solenoid valve 5 that surges, surpasses hydraulic pressure tank body 2
High-pressure hose 6, synchronization of jacking up jack 8, sensor cable 9, Unidirectional solenoid valve 10, quick coupling 11, passes displacement sensor 7
Sensor pedestal 12, bridge reinforcement 13, bridge cement sheeting 14, the synchronous hydraulic pumping plant 4 are prevented by distribution power cabinet 400, pumping plant
Sliding sole piece 401, hydraulic power unit body 402, pad platform 403 form, and 400 level of distribution power cabinet is welded on hydraulic power unit
Inside body 402 and using electrical connection, the pad platform 403 is horizontally fixed on 402 upper left corner of hydraulic power unit body, described
The anti-skidding sole piece 401 of pumping plant sets there are two and is horizontally fixed on inferior horn before and after hydraulic power unit body 402 respectively, the ultrasound wave frequency
The device 1 that shakes is fixed on hydraulic pressure tank body 2 on pad platform 403 and is electrically connected with distribution power cabinet 400 vertically, the solenoid valve that surges
5 are horizontally fixed on pad platform 403 and are electrically connected with hydraulic power unit body 402；
The man-machine interface 3 is passed with ultrasonic wave frequency vibration device 1, hydraulic pressure tank body 2, the solenoid valve 5 that surges, extreme pressure hose 6, displacement
Sensor 7, synchronization of jacking up jack 8, sensor cable 9, Unidirectional solenoid valve 10 are electrically connected by synchronous hydraulic pumping plant 4, the liquid
Moving electromagnetic valve 5 is electrically connected with Unidirectional solenoid valve 10 by extreme pressure hose 6, and the quick coupling 11 is equipped with more than two and equal
It is horizontally fixed on 8 right side of synchronization of jacking up jack and using mechanical connection, the synchronization of jacking up jack 8 is equipped with two or more simultaneously
And be respectively perpendicular and be installed under 14 4 angles of bridge cement sheeting, the bridge cement sheeting 14 is horizontal in bridge reinforcement 13
Portion and use interference fit, the Unidirectional solenoid valve 10 set there are two and are horizontally fixed on 8 right side of synchronization of jacking up jack
And using mechanical connection, institute's displacement sensors 7 are equipped with more than two and after being fixed on synchronization of jacking up jack 8 vertically
It side and is electrically connected with sensor cable 9 by sensor base 12；
Institute's displacement sensors 7 are by photosensitive element 700, moving grating 701, fixed grating 702, light source led lamp 703, biography
Sensor frame 704, displacement measurement bar 706, measures 707 composition of probe at measuring rod central siphon 705, and the photosensitive element 700 is equipped with two
A and be installed on inside sensor frame 704, the measuring rod central siphon 705 is vertically fixed under sensor frame 704, described
Measuring rod central siphon 705 is mechanically connected with displacement measurement bar 706, and institute's displacement measurement bar 706 is vertically fixed on measure probe 707
And using electrical connection, the moving grating 701 is vertically arranged to before fixed grating 702 and is gap-matched, the light source led
Lamp 703 sets there are two and is horizontally fixed on before moving grating 701 and uses electrical connection, and the fixed grating 702 is fixed vertically
Inside sensor frame 704, institute's displacement measurement bar 706 is vertically fixed in sensor base 12, the solenoid valve 5 that surges
By the electromagnetic valve body 500 that surges, after surge column block 501, the electromagnetic block 502 that surges, the preceding column block 503 that surges form, the unidirectional electromagnetism
Valve 10 is equipped with Unidirectional solenoid valve cap 1000, unidirectional mechanical block 1001, unidirectional electromagnetic block 1002, Unidirectional solenoid valve body 1003, described
The electromagnetic valve body 500 that surges, which is horizontally fixed on, to surge 502 left side of electromagnetic block and uses electrical connection, and column block 503 is surged before described with after
The column block 501 that surges is horizontally fixed on 502 front and rear sides of electromagnetic block of surging, electromagnetic block 502 and 2 phase of hydraulic pressure tank body of surging respectively
Lead to and be electrically connected with Unidirectional solenoid valve 10 by extreme pressure hose 6, the Unidirectional solenoid valve cap 1000 is fixed on unidirectional vertically
1001 left side of mechanical block, the unidirectional mechanical block 1001 are horizontally installed to 1003 left side of Unidirectional solenoid valve body and are connected using machinery
It connects, the unidirectional electromagnetic block 1002 is horizontally fixed on Unidirectional solenoid valve body 1003 and using electrical connection, the Unidirectional solenoid valve
Body 1003 is electrically connected with the electromagnetic valve body 500 that surges by extreme pressure hose 6, and the synchronization of jacking up jack 8 is equipped with synchronization of jacking up
Jack cap 800, self-locking jack 801, jack confine ring 802, ultrathin jack 803, and the synchronization of jacking up is very heavy
Top cap 800 is horizontally installed on self-locking jack 801 and using mechanical connection, and the self-locking jack 801 is vertically fixed
It is used on ultrathin jack 803 and by jack confinement ring 802 and is interference fitted, the synchronization of jacking up jack cap 800,
Self-locking jack 801, jack confinement ring 802, the axle center of ultrathin jack 803 are conllinear, 10 water of Unidirectional solenoid valve
Flat to be fixed on 801 right side of self-locking jack, the self-locking jack 801 is by stop rubber ring 80100, retraction spring
80101st, main shaft cylinder body 80102, mechanical axis wheel steel loop 80103 form, and the ultrathin type jack 803 is equipped with hydraulic pressure delivery pipe
80300th, elastic mild steel disk 80301, ultrathin panel 80302, ultrathin body 80303, the retraction spring 80101 vertically pass through
Wear main shaft cylinder body 80102 and therebetween by stop rubber ring 80100 using being interference fitted, the retraction spring 80101 hangs down
Straight to be fixed on mechanical axis wheel steel loop 80103 and using mechanical connection, the Unidirectional solenoid valve 10 is horizontally fixed on main shaft cylinder body
80102 right sides, 80300 level of hydraulic pressure delivery pipe are welded on ultrathin 80303 left side of body, the elasticity mild steel disk
80301 is horizontal conllinear embedded in the axle center of 80302 inside of ultrathin panel and the two, the horizontal welding of ultrathin panel 80302
On ultrathin body 80303, the self-locking jack 801 is vertically fixed on ultrathin panel 80302, the fast quick access
First 11 are made of connector column casing 1100, mechanical splice column casing 1101, docking bearing wheel 1102, connector column casing cap 1103, described to connect
Headpin cylinder 1100 uses the axle center of interference fit and the two conllinear with mechanical splice column casing 1101, the mechanical splice column casing 1101
It is mechanically connected with docking bearing wheel 1102, the connector column casing cap 1103 is gap-matched with connector column casing 1100, described to connect
Headpin cylinder 1100 is horizontally fixed on 8 right side of synchronization of jacking up jack.
During the use of the bridge installation jacking apparatus based on bridge security performance, pass through displacement sensor 7
It measures probe 707 and measure is promoted under the cooperation of measuring rod central siphon 705 and displacement measurement bar 706, by photosensitive element 700, move
Dynamic grating 701, fixed grating 702, light source led lamp 703 carry out bright light explanation to the data action after collection, pass through displacement sensing
7 bridge security performance of device is bridge strengthening detection, and the bearing capacity of component or even total is exactly made by certain measure
And its performance is improved, periodic inspection replaces the stabilization of reinforcement feature, to meet new requirement.Namely to be directed to bridge
What beam was occurred, which cannot meet the situation being continuing with, is handled.
The basic principle of the utility model and main feature and the advantages of the utility model has been shown and described above, for
For those skilled in the art, it is clear that the utility model is not limited to the details of above-mentioned exemplary embodiment, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent requirements of the claims
All changes are embraced therein.Any reference numeral in claim should not be considered as to the involved right of limitation
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in each embodiment can also be properly combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (8)
1. a kind of bridge installation jacking apparatus based on bridge security performance, structure include：Ultrasonic wave frequency vibration device（1）, liquid
Press tank body（2）, man-machine interface（3）, synchronous hydraulic pumping plant（4）, surge solenoid valve（5）, extreme pressure hose（6）, displacement sensor
（7）, synchronization of jacking up jack（8）, sensor cable（9）, Unidirectional solenoid valve（10）, quick coupling（11）, sensor base
（12）, bridge reinforcement（13）, bridge cement sheeting（14）, the synchronous hydraulic pumping plant（4）By distribution power cabinet（400）, pumping plant
Anti-skidding sole piece（401）, hydraulic power unit body（402）, pad platform（403）Composition, the distribution power cabinet（400）Level welding
In hydraulic power unit body（402）Internal and use electrical connection, the pad platform（403）It is horizontally fixed on hydraulic power unit body
（402）The upper left corner, the anti-skidding sole piece of pumping plant（401）If it is horizontally fixed on there are two and respectively hydraulic power unit body（402）
Front and rear inferior horn, the ultrasonic wave frequency vibration device（1）With hydraulic pressure tank body（2）It is fixed on pad platform vertically（403）It is upper and with electronic
Power cabinet（400）Electrical connection, the solenoid valve that surges（5）It is horizontally fixed on pad platform（403）It is upper and with hydraulic power unit body
（402）Electrical connection, it is characterised in that：
The man-machine interface（3）With ultrasonic wave frequency vibration device（1）, hydraulic pressure tank body（2）, surge solenoid valve（5）, extreme pressure hose（6）、
Displacement sensor（7）, synchronization of jacking up jack（8）, sensor cable（9）, Unidirectional solenoid valve（10）Pass through synchronous hydraulic pumping plant
（4）Electrical connection, the solenoid valve that surges（5）With Unidirectional solenoid valve（10）Pass through extreme pressure hose（6）Electrical connection, the fast quick access
Head（11）It is horizontally fixed on equipped with two or more and synchronization of jacking up jack（8）Right side and use mechanical connection, it is described same
Walk jack（8）Equipped with two or more and it is respectively perpendicular and is installed on bridge cement sheeting（14）Under four angles, the bridge
Beam cement sheeting（14）Level is embedded in bridge reinforcement（13）Internal and use interference fit, the Unidirectional solenoid valve（10）Equipped with two
It is a and be horizontally fixed on synchronization of jacking up jack（8）Right side and use mechanical connection, institute's displacement sensors（7）It is equipped with
It is more than two and be fixed on synchronization of jacking up jack vertically（8）Rear side and and sensor cable（9）Pass through sensor base
（12）Electrical connection；
The man-machine interface（3）Equipped with man-machine interface screen（300）, man-machine interface frame（301）, man-machine interface plate（302）, man-machine boundary
Face body（303）, the man-machine interface screen（300）It is nested in man-machine interface frame vertically（301）Internal and use interference fit, institute
State man-machine interface frame（301）With man-machine interface plate（302）It glue connection and is structure as a whole, the man-machine interface plate（302）It is perpendicular
Directly it is fixed on man-machine interface body（303）Right side and use interference fit, the man-machine interface body（303）Inclination is tightly attached to together
Stepped hydraulic pumping plant（4）Right side, the man-machine interface screen（300）With ultrasonic wave frequency vibration device（1）, hydraulic pressure tank body（2）, surge solenoid valve
（5）, extreme pressure hose（6）, displacement sensor（7）, synchronization of jacking up jack（8）, sensor cable（9）, Unidirectional solenoid valve
（10）Pass through synchronous hydraulic pumping plant（4）Electrical connection.
2. a kind of bridge installation jacking apparatus based on bridge security performance according to claim 1, it is characterised in that：
The solenoid valve that surges（5）By the electromagnetic valve body that surges（500）, after surge column block（501）, surge electromagnetic block（502）, the preceding column that surges
Block（503）Composition, the Unidirectional solenoid valve（10）Equipped with Unidirectional solenoid valve cap（1000）, unidirectional mechanical block（1001）, unidirectional electricity
Magnetic patch（1002）, Unidirectional solenoid valve body（1003）.
3. a kind of bridge installation jacking apparatus based on bridge security performance according to claim 2, it is characterised in that：
The electromagnetic valve body that surges（500）It is horizontally fixed on the electromagnetic block that surges（502）Left side and use electrical connection, surge column block before described
（503）Surge column block with after（501）It is horizontally fixed on the electromagnetic block that surges respectively（502）Front and rear sides, the electromagnetic block that surges
（502）With hydraulic pressure tank body（2）It communicates and and Unidirectional solenoid valve（10）Pass through extreme pressure hose（6）Electrical connection, the unidirectional electricity
Magnet valve cap（1000）It is fixed on unidirectional mechanical block vertically（1001）Left side, the unidirectional mechanical block（1001）It is horizontally installed to unidirectional
Electromagnetic valve body（1003）Left side and use mechanical connection, the unidirectional electromagnetic block（1002）It is horizontally fixed on Unidirectional solenoid valve body
（1003）Above and using electrical connection, the Unidirectional solenoid valve body（1003）With the electromagnetic valve body that surges（500）Pass through extreme pressure hose
（6）Electrical connection.
4. a kind of bridge installation jacking apparatus based on bridge security performance according to claim 1, it is characterised in that：
The synchronization of jacking up jack（8）Equipped with synchronization of jacking up jack cap（800）, self-locking jack（801）, jack confine ring
（802）, ultrathin jack（803）.
5. a kind of bridge installation jacking apparatus based on bridge security performance according to claim 4, it is characterised in that：
The synchronization of jacking up jack cap（800）It is horizontally installed to self-locking jack（801）Above and using mechanical connection, the self-locking
Formula jack（801）It is vertically fixed on ultrathin jack（803）Above and by jack confine ring（802）Matched using interference
It closes, the synchronization of jacking up jack cap（800）, self-locking jack（801）, jack confine ring（802）, ultrathin jack
（803）Axle center it is conllinear, the Unidirectional solenoid valve（10）It is horizontally fixed on self-locking jack（801）Right side.
6. a kind of bridge installation jacking apparatus based on bridge security performance according to claim 4, it is characterised in that：
The self-locking jack（801）By stop rubber ring（80100）, retraction spring（80101）, main shaft cylinder body（80102）, machinery
Axis wheel steel loop（80103）Composition, the ultrathin type jack（803）Equipped with hydraulic pressure delivery pipe（80300）, elastic mild steel disk
（80301）, ultrathin panel（80302）, ultrathin body（80303）.
7. a kind of bridge installation jacking apparatus based on bridge security performance according to claim 6, it is characterised in that：
The retraction spring（80101）Extend vertically through main shaft cylinder body（80102）And pass through stop rubber ring therebetween（80100）Using
Interference fit, the retraction spring（80101）It is vertically fixed on mechanical axis wheel steel loop（80103）Above and using mechanical connection, institute
State Unidirectional solenoid valve（10）It is horizontally fixed on main shaft cylinder body（80102）Right side, the hydraulic pressure delivery pipe（80300）Level is welded on
Ultrathin body（80303）Left side, the elasticity mild steel disk（80301）Level is embedded in ultrathin panel（80302）Inside and two
The axle center of person is conllinear, the ultrathin panel（80302）Level is welded on ultrathin body（80303）On, the self-locking thousand
Jin top（801）It is vertically fixed on ultrathin panel（80302）On.
8. a kind of bridge installation jacking apparatus based on bridge security performance according to claim 1, it is characterised in that：
The quick coupling（11）By connector column casing（1100）, mechanical splice column casing（1101）, docking bearing wheel（1102）, connector column casing
Cap（1103）Composition, the connector column casing（1100）With mechanical splice column casing（1101）It is total to using the axle center of interference fit and the two
Line, the mechanical splice column casing（1101）With docking bearing wheel（1102）Mechanical connection, the connector column casing cap（1103）With connecing
Headpin cylinder（1100）It is gap-matched, the connector column casing（1100）It is horizontally fixed on synchronization of jacking up jack（8）Right side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721144302.1U CN207525624U (en) | 2017-09-07 | 2017-09-07 | A kind of bridge installation jacking apparatus based on bridge security performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721144302.1U CN207525624U (en) | 2017-09-07 | 2017-09-07 | A kind of bridge installation jacking apparatus based on bridge security performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207525624U true CN207525624U (en) | 2018-06-22 |
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ID=62575881
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|---|---|---|---|
| CN201721144302.1U Expired - Fee Related CN207525624U (en) | 2017-09-07 | 2017-09-07 | A kind of bridge installation jacking apparatus based on bridge security performance |
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| CN (1) | CN207525624U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111733711A (en) * | 2020-05-16 | 2020-10-02 | 江苏瑞沃建设集团有限公司 | Synchronous supporting mechanism based on flat jack method bridge jacking |
| CN112110367A (en) * | 2020-09-16 | 2020-12-22 | 北京城建亚泰金典建设工程有限公司 | Hydraulic synchronous jacking device for high-rise structure and construction method |
-
2017
- 2017-09-07 CN CN201721144302.1U patent/CN207525624U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111733711A (en) * | 2020-05-16 | 2020-10-02 | 江苏瑞沃建设集团有限公司 | Synchronous supporting mechanism based on flat jack method bridge jacking |
| CN111733711B (en) * | 2020-05-16 | 2021-10-12 | 江苏瑞沃建设集团有限公司 | Synchronous supporting mechanism based on flat jack method bridge jacking |
| CN112110367A (en) * | 2020-09-16 | 2020-12-22 | 北京城建亚泰金典建设工程有限公司 | Hydraulic synchronous jacking device for high-rise structure and construction method |
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