CN207525777U - A kind of prefabricated pipe gallery various dimensions orientation installation vehicle - Google Patents

A kind of prefabricated pipe gallery various dimensions orientation installation vehicle Download PDF

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Publication number
CN207525777U
CN207525777U CN201720937731.8U CN201720937731U CN207525777U CN 207525777 U CN207525777 U CN 207525777U CN 201720937731 U CN201720937731 U CN 201720937731U CN 207525777 U CN207525777 U CN 207525777U
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China
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oil cylinder
chassis
clamp
pipe gallery
longitudinal
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CN201720937731.8U
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姜云龙
刘铭君
柳旭
许坤
姜圣公
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MCC Tiangong Group Corp Ltd
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MCC Tiangong Group Corp Ltd
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Abstract

A kind of prefabricated pipe gallery various dimensions orientation installation vehicle, including drive axle, steeraxle, chassis, horizontal sliding system, straight skidding system, vertical lift system, front end oil cylinder, internal oil cylinder, counterweight and clamp system, the clamp system is welded on by two L-shaped shoulder arms on chassis, clamp system is made of two balance staff oil cylinders, two guide rods, two telescopic oil cylinder connection Zhua Cha mechanisms, the clamp system controls clamp system to lift by the balance staff oil cylinder being set on shoulder arm, and Zhua Cha mechanisms is controlled to carry out contraposition clamping by two telescopic oil cylinders.The utility model is by using vertical lift system, straight skidding system, horizontal sliding system, by piping lane body construction and concrete cushion, realize prefabricated pipe gallery longitudinally, laterally, vertical various dimensions orientation installment work, it is easy to operate, it can be completed using remote control, hand-operating device, mechanization installation effectiveness is high, is not take up additional place, safe.

Description

A kind of prefabricated pipe gallery various dimensions orientation installation vehicle
Technical field
The utility model is related to piping lane construction instrument, especially a kind of prefabricated pipe gallery various dimensions orientation installation vehicle.
Background technology
At present, with the continuous advantage of national policy, China's pipe gallery engineering construction has been enter into the outbreak period, various regions according to The actual features of engineering consider that the factors such as cost, duration, environment are generally required using prefabricated pipe gallery technique.According to entering corridor The type and quantity of pipeline, pipe gallery is mainly in the majority with three cabins at this stage, also has five cabins, six cabin structures individually, this causes It is all increasing often to save prefabricated pipe gallery volume and weight, in order to ensure construction safety, generally requires in the construction process The setting of foundation pit side thickeies temporary construction sidewalk, is installed section by section using large-scale crane or gantry crane.
Existing method technical disadvantages:
1st, the assembled docking of lift-on/lift-off type, generally require twice, three times more than, influenced by personnel's skilled operation degree, installation effect Rate is relatively low.
2nd, it needs to put into a large amount of operating personnel, carries out the collaboration combined operation of not timing, external demand is kept at any time in foundation pit Unimpeded contact, ensures the correct transmission of command signal, and practice of construction task difficulty is larger.
3rd, provide equipment interim erect-position place, according to gantry crane, it is also necessary to be laid with track, construction cost is caused to increase Add, be unfavorable for the popularization of technique.
If the 4, foundation depth is larger, it is still necessary to consider in hoisting process, the safety and stability of internal support of foundation pit is protected, is unfavorable for Risk control.
5th, lifting operation is larger by external environment influence, such as incoming road, place size, hoisting height, whether has obstacle Object etc. is must take into consideration before operation.
Utility model content
The purpose of this utility model is that for these problems, a kind of prefabricated pipe gallery various dimensions orientation installation is developed Vehicle, solution exist in the prior art that prefabricated pipe gallery installation effectiveness is low, environmental requirement is high, risk requirement is high and human input is big Problem.
A kind of prefabricated pipe gallery various dimensions orientation installation vehicle, including drive axle, steeraxle, chassis, horizontal sliding system, Straight skidding system, vertical lift system, front end oil cylinder, internal oil cylinder, counterweight and clamp system, the chassis front end installation There is front end oil cylinder, vertical lift system, straight skidding system and horizontal sliding system from top to bottom carried successively on chassis, Chassis both sides are equipped with clamp system, and middle part is equipped with oil cylinder inside multi-section in chassis, and tray bottom front and rear ends are axially symmetric Steeraxle and drive axle are provided with, chassis back segment is provided with counterweight;The clamp system is welded on bottom by two L-shaped shoulder arms On disk, the clamp system is made of two balance staff oil cylinders, two guide rods, two telescopic oil cylinder connection Zhua Cha mechanisms, the folder Tight mechanism controls clamp system to lift by the balance staff oil cylinder being set on shoulder arm, and controls Zhua Cha mechanisms by two telescopic oil cylinders Carry out contraposition clamping.
Moreover, the chassis by two lateral shaped steel as main joist, more crossbeams are as false keel, before the main joist End is provided with front end oil cylinder pedestal, and main joist top is provided with false keel steel plate, is prefabricated with to install lateral cunning on the steel plate The connection keyhole of shifting system;In the middle part of the main joist internal oil cylinder pedestal is also formed with positioned at two false keel both ends.
Moreover, the steeraxle includes front axle bracket, steering cylinder, spindle general assembly, steering link, axis pin, tire, it is described Preceding bridge is installed in chassis forepart, and steering cylinder is fixed in the middle part of preceding bridge, and steering cylinder both ends are controlled by steering link and axis pin Tire turns to.
Moreover, the drive axle includes rear axle, driving motor, bead seat, bearing block and sprocket wheel, the rear axle is fixedly mounted with In chassis rear portion, driving motor is installed at the top of rear axle, rear pars basilaris pontis is provided with bearing block, driving is rotatably installed in bearing block Axis, driving motor control tire, wheel hub to rotate by the sprocket wheel being set in drive shaft.
Moreover, the horizontal sliding system includes horizontal drive motor, transversal deceleration machine, lateral dragging track, assembled Wheel and head substrate, the transverse direction dragging track is installed on the connection keyhole on false keel steel plate, on lateral dragging track Driving transversal deceleration machine by horizontal drive motor, transversely dragging track moves to control fabricated vehicle wheel and head substrate.
Moreover, the straight skidding system is assembled by vertical drive motor, longitudinal deceleration machine, longitudinal dragging track, longitudinal direction Formula wheel and longitudinal head substrate composition, the longitudinal direction dragging track is set in horizontal sliding system, on longitudinal dragging track Longitudinal deceleration machine is driven by vertical drive motor longitudinal fabricated vehicle wheel and longitudinal head substrate to be controlled to slide along longitudinal direction Track moves.
Moreover, the vertical lift system is by vertical lift driving motor, vertical lift speed reducer and vertical top substrate Composition, the vertical lift driving motor are installed in straight skidding system, and vertical rise is driven by being vertically moved up or down driving motor It drops speed reducer and then vertical top substrate is made to lift above and below.
The advantages of the utility model and economic effect are:
1st, the utility model orients the vertical lift system for installing vehicle, straight skidding system, transverse direction by using various dimensions Sliding system by piping lane body construction and concrete cushion, realizes the multidimensional longitudinally, laterally, vertical of prefabricated pipe gallery Degree orientation installment work, it is easy to operate, it can be completed using remote control, hand-operating device, mechanization installation effectiveness is high, no Additional place is occupied, safe, with traditional lifting form ratio, economic effect is more preferably.
2nd, the utility model substitutes the steel strand tension in traditional technology, realizes pre- by using dedicated clamping device Tensioner work between pipe gallery processed, compression factor accurately control, and improve construction quality.
3rd, the utility model personnel depaly is few, in same working face operation, links up smooth, reduction human cost.
Description of the drawings
Fig. 1 is the front view of the utility model;
Fig. 2 is the rearview of Fig. 1;
Fig. 3 is the structure diagram of the utility model drive axle;
Fig. 4 is the structure diagram of the utility model steeraxle;
Fig. 5 is the vertical view of Fig. 4;
Fig. 6 is the structure diagram on the utility model chassis;
Fig. 7 is the side view of the utility model horizontal sliding system;
Fig. 8 is the rearview of Fig. 7;
Fig. 9 is the utility model straight skidding system side view;
Figure 10 is the rearview of Fig. 9;
Figure 11 is the structure diagram of the utility model vertical lift system;
Figure 12 is the structure diagram of the utility model clamp system;
Figure 13 is the utility model pipe gallery tensioner operating diagram.
In figure:1-drive axle, 2-steeraxle, 3-chassis, 4-horizontal sliding, 5-straight skidding of system system 6- 7-front end of vertical lift system oil cylinder 8-inside oil cylinder 9-counterweight, 10-clamp system 11- prefabricated integrated pipes to be installed Corridor 12- installation is complete prefabricated pipe galleries
Specific embodiment
For that can further appreciate that the contents, features and effects of the utility model, the following examples are hereby given, and coordinates attached drawing Detailed description are as follows.It should be noted that the present embodiment is descriptive, it is not limited, it is impossible to thus limit this practicality Novel protection domain.
A kind of prefabricated pipe gallery various dimensions orientation installation vehicle, including drive axle 1, steeraxle 2, chassis 3, horizontal sliding system System 4, straight skidding system 5, vertical lift system 6, front end oil cylinder 7, internal oil cylinder 8, counterweight 9 and clamp system 10, it is described Chassis front end is equipped with front end oil cylinder, from top to bottom carried successively on chassis vertical lift system, straight skidding system and Horizontal sliding system, chassis both sides are equipped with clamp system, and middle part is equipped with oil cylinder inside multi-section in chassis, before tray bottom, Both ends are axially symmetrically arranged with steeraxle and drive axle afterwards, and chassis back segment is provided with counterweight.
Moreover, the chassis by two lateral shaped steel as main joist, more crossbeams are as false keel, before the main joist End is provided with front end oil cylinder pedestal, and main joist top is provided with false keel steel plate, is prefabricated with to install lateral cunning on the steel plate The connection keyhole of shifting system;In the middle part of the main joist internal oil cylinder pedestal is also formed with positioned at two false keel both ends.
Moreover, the steeraxle includes front axle bracket, steering cylinder, spindle general assembly, steering link, axis pin, tire, it is described Preceding bridge is installed in chassis forepart, and steering cylinder is fixed in the middle part of preceding bridge, and steering cylinder both ends are controlled by steering link and axis pin Tire turns to.
Moreover, the drive axle includes rear axle, driving motor, bead seat, bearing block and sprocket wheel, the rear axle is fixedly mounted with In chassis rear portion, driving motor is installed at the top of rear axle, rear pars basilaris pontis is provided with bearing block, driving is rotatably installed in bearing block Axis, driving motor control tire, wheel hub to rotate by the sprocket wheel being set in drive shaft.
Moreover, the horizontal sliding system includes horizontal drive motor, transversal deceleration machine, lateral dragging track, assembled Wheel and head substrate, the transverse direction dragging track is installed on the connection keyhole on false keel steel plate, on lateral dragging track Driving transversal deceleration machine by horizontal drive motor, transversely dragging track moves to control fabricated vehicle wheel and head substrate.
Moreover, the straight skidding system is assembled by vertical drive motor, longitudinal deceleration machine, longitudinal dragging track, longitudinal direction Formula wheel and longitudinal head substrate composition, the longitudinal direction dragging track is set in horizontal sliding system, on longitudinal dragging track Longitudinal deceleration machine is driven by vertical drive motor longitudinal fabricated vehicle wheel and longitudinal head substrate to be controlled to slide along longitudinal direction Track moves.
Moreover, the vertical lift system is by vertical lift driving motor, vertical lift speed reducer and vertical top substrate Composition, the vertical lift driving motor are installed in straight skidding system, and vertical rise is driven by being vertically moved up or down driving motor It drops speed reducer and then vertical top substrate is made to lift above and below.
Moreover, the clamp system is welded on by two L-shaped shoulder arms on chassis, the clamp system is by two balance staff oil Cylinder, two guide rods, two telescopic oil cylinder connection Zhua Cha mechanisms compositions, the clamp system are oily by the balance staff being set on shoulder arm Cylinder control clamp system lifting, and Zhua Cha mechanisms is controlled to carry out contraposition clamping by two telescopic oil cylinders.
Embodiment 1:
(1) wherein described drive axle 1 is by large-scale driving motor 1-1, wheel hub 1-2, bearing block 1-3, sprocket wheel 1-4, tire 1- 5 grade parts form, and the large size driving motor 1-1 power is at least up to 4KW, the preferred YVF2-131M1-6 of model.
(2) wherein described steeraxle 2 by front axle bracket 2-1, steering cylinder 2-2, spindle general assembly 2-3, steering link 2-4, The parts such as axis pin 2-5, tire 2-6 form, it is desirable that all welding must be continuous, weld seam 6~8mm, the steering cylinder 2-2 Cylinder diameter preferred 63mm, piston rod 35mm form the bidirectional buffering band of left and right ± 50mm, and piston rod connection uses monaural spherical hinge, Use is threadedly coupled between piston rod and hinge, and oil cylinder fundamental mode is engineering hydraulic cylinder SHG.
(3) wherein described chassis 3 is made of parts such as the steel plates, gusset, shaped steel of plurality of specifications, the chassis and top Device, driving device are bolted by bolt hole, are specifically described, and chassis is by the shaped steel of two long 8.5m as main dragon Bone 3-5 laterally coordinates the steel plate of plurality of specifications, gusset welding to form, weld seam is high by five 1.6m shaped steel as false keel 3-3 8~10mm is spent, it is continuous to weld, after the completion of welding, it is desirable that surface evenness≤5mm on longitudinal beam profiled bar;It is set in middle part false keel both sides The pedestal 3-2 of four internal oil cylinders 8 is put, makes form, as shown in the figure;In the pedestal 3- of the front end of longeron setting front end oil cylinder 7 4, make form as shown in the figure;The pedestal of large-scale driving motor 1-1, horizontal drive motor 4-1 are set in shown position, reserve bolt Hole site, quantity make as illustrated, meet subject to fixed requirement;It reserves on the false keel steel plate 3-1 of front end and well laterally slides The connection keyhole of track 4-3.
(4) wherein described horizontal sliding system 4 is by horizontal drive motor 4-1, transversal deceleration machine 4-2, lateral dragging track 4-3, fabricated vehicle wheel 4-4 and head substrate 4-5 compositions, the horizontal sliding system 4 form ± 180mm movings range.
(5) wherein described straight skidding system 5 is by vertical drive motor 5-1, longitudinal deceleration machine 5-2, longitudinal dragging track 5-3, fabricated vehicle wheel 5-4 and head substrate 5-5 compositions, the straight skidding system 5 form 500mm movings range.
(6) wherein described vertical lift system 6 is by vertical lift driving motor 6-1, vertical lift speed reducer 6-2 and top Substrate 6-3 is formed, and the vertical lift system 6 forms 620mm movings range.
(7) wherein described front end oil cylinder 7 can form the displacement distance of 1100mm.
(8) wherein described interior oil cylinder 8 can form the displacement distance of 300mm.
(9) according to every prefabricated pipe gallery weight of section, 9 size of required counterweight is obtained by conversion for wherein described counterweight 9, The block or steel material of armored concrete making may be selected in the counterweight 9.
(10) wherein described clamp system 10 is welded on by two shoulder arm L-shaped on chassis 3, and the clamp system 10 is by two A balance staff oil cylinder 10-1, two guide rod 10-2, two telescopic oil cylinder 10-3 connection Zhua Cha mechanisms compositions.The flexible model of clamp system 1260~1590mm is enclosed, meets piping lane docking and waterproof adhesive tape compression requirement.
The operating procedure of the utility model coordinates prefabricated pipe gallery assembly to describe:
(1) in the thin sand in one layer of concrete cushion upper berth, it is desirable that thickness≤5mm in order to control bed course flatness, is scraped using wood Thick stick strikes off;Then along pipe gallery design centre line, by the prefabricated rough compact Layout of pipe gallery standard knot on bed course.
(2) regarding site space size and sidewalk situation, various dimensions orientation installation vehicle can voluntarily drive into pipe gallery or use It is in place that QUY-200 crawler cranes enter foundation pit, in prefabricated pipe gallery standard knot, completes installation vehicle debugging efforts.
As shown in Figure 1, start various dimensions orientation installation vehicle using remote controler, in the effect of large-scale driving driving motor 1-1 Under, installation vehicle starts to advance, and tire 1-5 is travelled on completed pipe gallery, passes through front end oil cylinder 7 to be installed prefabricated Pipe gallery standard knot when the head substrate 6-3 alignment criteria section centers of vertical lift system 6, stops advancing.
(3) it as shown in Figure 1, hydraulic power control front end oil cylinder 7 stretches out supporting leg, falls on pipe gallery bed course;Then liquid The internal oil cylinder 8 of pressure power control stretches out rear support leg, falls on mounted pipe gallery bottom plate;Before and after control hydraulic cylinder adjustment Height of landing leg, it is ensured that installation vehicle longitudinal direction vehicle body is consistent with the piping lane gradient.
(4) when the pipe gallery is double storehouses or more cabins, two various dimensions orientation installation vehicles can be used according to calculating It is installed, controlled using Digiplex synchronous interaction or controls two installation vehicles respectively.
(5) as shown in Figure 1, first profit horizontal sliding system 4 adjusts prefabricated pipe gallery and is laterally aligned to, side is concordant;In profit Alignment is moved up and down with vertical lift system 6, top surface, bottom surface are concordant;Finally prefabricated integrated pipe is carried out using straight skidding system 5 The assembled docking of corridor, the movement speed speed in three directions are adjustable;After concordant up and down, to prefabricated pipe gallery mark Quasi- section carries out the assembled docking in longitudinal direction, observes the gap up and down between lateral tube section, stops longitudinal direction when gap reaches 50mm or so Sliding system 5 accurately measures bell and spigot gap, and control errors are docked to the clamping of two seals adhesive tape in ± 1mm, continuation assembly, Slide unit is stopped.This method can ensure that prefabricated pipe gallery disposably completes assembled docking.
As shown in Figure 12,13, using various dimensions orient clamp system 10 on installation vehicle to the two prefabricated pipe galleries of section into Row tensioner, it is ensured that two seals item reaches design compression ratio example, ensures sealing effect, finally in the hole position reserved using perforation Bolt fastens, and carries out the processes such as follow-up filleting slip casting and waterproof test.

Claims (7)

1. a kind of prefabricated pipe gallery various dimensions orientation installation vehicle, including drive axle, steeraxle, chassis, horizontal sliding system, is indulged It is equipped with to sliding system, vertical lift system, front end oil cylinder, internal oil cylinder, counterweight and clamp system, the chassis front end Front end oil cylinder from top to bottom carries vertical lift system, straight skidding system and horizontal sliding system, bottom on chassis successively Disk both sides are equipped with clamp system, and middle part is equipped with oil cylinder inside multi-section in chassis, and tray bottom front and rear ends are axially and symmetrically set Steeraxle and drive axle are equipped with, chassis back segment is provided with counterweight;It is characterized in that:The clamp system passes through two L-shaped shoulders Arm is welded on chassis, and clamp system is made of balance staff oil cylinder, guide rod, two telescopic oil cylinders and Zhua Cha mechanisms;It is provided with In the balance staff oil cylinder control clamp system lifting on shoulder arm, clamp system is controlled to be determined along guide rod by a telescopic oil cylinder Position, another oil cylinder control Zhua Cha mechanisms are clamped.
2. a kind of prefabricated pipe gallery various dimensions orientation installation vehicle according to claim 1, it is characterised in that:The chassis By two lateral shaped steel as main joist, more crossbeams are provided with front end oil cylinder pedestal as false keel, the main joist front end, Main joist top is provided with false keel steel plate, and the connection keyhole for installing horizontal sliding system is prefabricated on the steel plate;It is described In the middle part of main joist internal oil cylinder pedestal is also formed with positioned at two false keel both ends.
3. a kind of prefabricated pipe gallery various dimensions orientation installation vehicle according to claim 1, it is characterised in that:The steering Bridge includes front axle bracket, steering cylinder, spindle general assembly, steering link, axis pin, tire, and the preceding bridge is installed in chassis forepart, preceding Steering cylinder is fixed in the middle part of bridge, steering cylinder both ends control tire to turn to by steering link and axis pin.
4. a kind of prefabricated pipe gallery various dimensions orientation installation vehicle according to claim 1, it is characterised in that:The driving Bridge includes rear axle, driving motor, bead seat, bearing block and sprocket wheel, and the rear axle is installed in chassis rear portion, pacifies at the top of rear axle Equipped with driving motor, rear pars basilaris pontis is provided with bearing block, drive shaft is rotatably installed in bearing block, driving motor is by being set to Sprocket wheel control tire in drive shaft, wheel hub rotation.
5. a kind of prefabricated pipe gallery various dimensions orientation installation vehicle according to claim 2, it is characterised in that:The transverse direction Sliding system includes horizontal drive motor, transversal deceleration machine, lateral dragging track, fabricated vehicle wheel and head substrate, the horizontal stroke On the connection keyhole being installed on false keel steel plate to dragging track, horizontal stroke is driven by horizontal drive motor on lateral dragging track To speed reducer and then control the transversely dragging track movement of fabricated vehicle wheel and head substrate.
6. a kind of prefabricated pipe gallery various dimensions orientation installation vehicle according to claim 1, it is characterised in that:The longitudinal direction Sliding system is by vertical drive motor, longitudinal deceleration machine, longitudinal dragging track, longitudinal fabricated vehicle wheel and longitudinal head substrate group Into the longitudinal direction dragging track is set in horizontal sliding system, is driven and indulged by vertical drive motor on longitudinal dragging track To speed reducer and then control longitudinal fabricated vehicle wheel and the dragging track movement along longitudinal direction of longitudinal head substrate.
7. a kind of prefabricated pipe gallery various dimensions orientation installation vehicle according to claim 1, it is characterised in that:It is described vertical Jacking system is made of vertical lift driving motor, vertical lift speed reducer and vertical top substrate, the vertical lift driving Motor is installed in straight skidding system, vertical lift speed reducer is driven to make vertical top by being vertically moved up or down driving motor Substrate lifts above and below.
CN201720937731.8U 2017-07-31 2017-07-31 A kind of prefabricated pipe gallery various dimensions orientation installation vehicle Active CN207525777U (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109811797A (en) * 2019-04-04 2019-05-28 安徽精工电缆桥架有限公司 A kind of rectangular piping lane support construction and its operating method convenient for adjusting
CN111254974A (en) * 2020-01-03 2020-06-09 中铁工程机械研究设计院有限公司 Floor transportation and installation method in pipe gallery construction
CN111287775A (en) * 2020-01-03 2020-06-16 中铁工程机械研究设计院有限公司 Integrated installation vehicle for tunnel construction

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109811797A (en) * 2019-04-04 2019-05-28 安徽精工电缆桥架有限公司 A kind of rectangular piping lane support construction and its operating method convenient for adjusting
CN111254974A (en) * 2020-01-03 2020-06-09 中铁工程机械研究设计院有限公司 Floor transportation and installation method in pipe gallery construction
CN111287775A (en) * 2020-01-03 2020-06-16 中铁工程机械研究设计院有限公司 Integrated installation vehicle for tunnel construction

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