CN206987843U - Geotextiles waterproof cloth and two lined steel muscle are plated in integrated bogie hearth - Google Patents

Geotextiles waterproof cloth and two lined steel muscle are plated in integrated bogie hearth Download PDF

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Publication number
CN206987843U
CN206987843U CN201720563102.3U CN201720563102U CN206987843U CN 206987843 U CN206987843 U CN 206987843U CN 201720563102 U CN201720563102 U CN 201720563102U CN 206987843 U CN206987843 U CN 206987843U
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arc
stand
waterproof cloth
geotextiles
container
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龚岗
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龚岗
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Abstract

This patent is related to a kind of chassis, specially a kind of geotextiles waterproof cloth and two lined steel muscle are plated in integrated bogie hearth, including stand, the arc container mechanism for lifting laying circumferential reinforcement, for lifting longitudinal reinforcement and laying waterproof cloth and arc track mechanism, the ejecting mechanism for ejecting circumferential reinforcement of geotextiles.Arc container mechanism includes being used for the arc container for containing circumferential reinforcement, in addition to two trip shafts, stand both sides have been arranged symmetrically the first articulated elements, and arc container both ends are fixed with position the second articulated elements corresponding with the first articulated elements.Arc track mechanism includes being used to lift longitudinal reinforcement, and the arc track of the ring laying of geotextiles and waterproof cloth, arc container and arc track are longitudinally slidably arranged on stand.This equipment solves the problems, such as that existing form of construction work had not only taken manpower but also time-consuming and influence construction quality.

Description

Geotextiles waterproof cloth and two lined steel muscle are plated in integrated bogie hearth
Technical field
A kind of chassis is the utility model is related to, it is more particularly to a kind of that there is geotextiles, waterproof cloth and two lined steel muscle paving simultaneously Apply the chassis of function.
Background technology
In the tunnel construction of China, being accurately positioned for secondary lining reinforcing bar colligation always restricts Second Lining Construction The a great problem of quality.
In the prior art to secondary lining reinforcing bar colligation, generally constructed by a stand, existing horse structure is equal Very simple, its function are only a moveable scaffolds.Reinforcing bar colligation, will be in the good reinforcing bar of ground welding mainly by artificial (general a diameter of 22-25mm) is sent to arch from stand avris, and using the elasticity of reinforcing bar itself, by reinforcing bar on the outside of stand Form arcuation.And because reinforcing bar is flexible, whipping can occur during precalculated position is lifted into for reinforcing bar, and in tunnel Narrow space, it is easy to break waterproof layer during reinforcing bar whipping.Therefore this form of construction work had not only taken manpower but also time-consuming and influence Construction quality, cause last construction cost substantially higher.
Further, since being not easy to penetrate waterproof layer gives reinforcing bar extension supporting point, and there is certain rigidity and again in reinforcing bar Amount, therefore, the ring steel reinforced bar manually curved can not be accurately positioned, and lean on the reinforcing bar into country rock side usually because deformation is pressed in waterproof layer On, it is not had protective layer in casting concrete, and it is usually tight to country rock side in haunch etc. by the reinforcing bar on the inside of tunnel Deformation is (as shown in arrow direction in Fig. 1) again so that reinforcing bar of secondary lining performs practically no function at this.This phenomenon is existing Generally existing in technology, turn into big a common fault and hidden danger of Inspection of Tunnel Quality.
According to problem above, utility model people expects that then the prior brake forming of reinforcing bar upset can be passed through first Ring is transported on stand and installed by mode.And prior art is improved as lead, solve tunnel construction The problem of build guality.
Utility model content
The purpose of this utility model is that providing a kind of geotextiles waterproof cloth and two lined steel muscle is plated in integrated bogie hearth, with solution Certainly existing form of construction work had not only taken manpower but also time-consuming, and the problem of cannot be guaranteed construction project quality.
In order to achieve the above object, base case of the present utility model provides a kind of geotextiles waterproof cloth and two lined steel muscle paving Apply integrated bogie hearth, including stand, the arc container mechanism for lifting reinforcing bar, the arc for laying waterproof cloth and geotextiles Rail mechanism and the ejecting mechanism for ejecting reinforcing bar, arc container mechanism include being used for the arc container for containing reinforcing bar, arc Rail mechanism includes the arc track for the laying of the ring of geotextiles and waterproof cloth, in addition to two trip shafts, stand both sides The first articulated elements is symmetrically fixed with, the fixing groove to match with tunnel inner wall arcuate shape, arc container are provided with arc container Both ends are fixed with the second articulated elements with the first articulated elements position correspondence, and trip shaft is cut with scissors with the first articulated elements and second quick detachablely Fitting cooperatively forms two hinged supports, and rotatable arc container is vertical position, and arc container can longitudinally be slided along stand It is dynamic;Arc track longitudinal sliding motion is connected on stand, and ejecting mechanism includes some ejections that ring and longitudinal register are done to reinforcing bar Bar, the shape of knock-pin ring arrangement match with tunnel inner wall.
The principle of this base case is:A waterproof cloth and soil are carried out on a ring first with arc track mechanism Work cloth is laid, after the completion of, mobile arc track carries out the laying of next ring, then longitudinal reinforcement is lifted to chassis platform On.
Trip shaft is inserted into the first articulated elements and the second articulated elements afterwards, arc container will be placed on after some bar bendings In fixing groove.Using the hanging device commonly used in the work progress such as hoist engine, electric block, by arc container with trip shaft and the The hinged support that one articulated elements and the second articulated elements are formed is pivot, is rotated to vertical state.Trip shaft is pulled down, is relieved The annexation of arc container and stand, arc container is set to be converted to the state that can be moved on stand.
A reinforcing bar is taken out from arc container, keeps the radian of reinforcing bar while taking-up as far as possible, and reinforcing bar is put into and is in It is rapidly enterprising in liftout plate in the locating wheel of the knock-pin of same radian arrangement, and using each fixture on knock-pin Row ring and longitudinally fixed.Mobile arc container takes out second reinforcing bar and rapidly carries out ring and longitudinal direction in advance to next station It is fixed.Some reinforcing bars rapidly ring and are longitudinal positioning of in the locating wheel of knock-pin after the same method.
The beneficial effect of this base case is:1. (ring) reinforcing bar can be transported to by the present apparatus by the rotation of arc container On stand, relative compared with routinely lifting, the mode of rotation quickly can deliver (ring) reinforcing bar to target point, and save Conventional lifting, the process of contraposition during discharging, has saved the engineering time.
2. the lifting mode of rotation coordinates arc container to fix the shape of reinforcing bar in lifting, it is therefore prevented that (ring) reinforcing bar Swung during lifting, break the waterproof layer laid.Meanwhile longitudinally seen along tunnel, hoisting process arc container will not also rock, and fit The narrow space in tunnel is answered.
3. during present apparatus rotary hoisting, only use trip shaft with the first articulated elements and the formation of the second articulated elements two are readily removable The pivot point unloaded.On the one hand quick detachable pivot point not only as pivot but also supports the weight of arc container, realizes The method of rotary hoisting, on the other hand, quick detachable pivot point is easily disassembled, can be rapidly by arc container from rotating mould Formula is converted to longitudinal translation pattern, further saves the engineering time, because knock-pin is scalable during translation, will not occur Interference.
4. the shape of fixing groove and the radian of tunnel inner wall are corresponding in arc container, the arrangement of knock-pin in ejecting mechanism Match with the radian of tunnel inner wall, just can be quickly by steel without changing the shape of reinforcing bar when reinforcing bar takes out from arc container Muscle is fixed on each knock-pin of the arrangement of same radian, further saves the engineering time.
5. the arc that arc and arc track that knock-pin is formed positioned at arc container are formed simultaneously in, arc is on the one hand prevented Shape container and arc track interfere when moving with knock-pin, the knock-pin arc to be formed of arranging is located at arc Below the arc that fixing groove is formed in container, just reinforcing bar quickly can be placed on knock-pin using the gravity of reinforcing bar after taking-up reinforcing bar On be fixed, save manpower, and further save the engineering time.
Prioritization scheme one:The stand both sides are respectively fixed with long rails, and arc container and arc track are slidably installed On long rails.The setting of long rails is convenient to set carriage below arc container and arc track, contains arc Tool and arc track movement are steady.
Prioritization scheme two:Also including two the first translating trolleys moved on long rails and four on long rails The second mobile translating trolleys, arc container are removably mounted on the first translating trolleys, and it is flat that arc track is arranged on second Move on dolly.The setting of first translating trolleys and the second translating trolleys makes the slip of arc container and arc track in long rails It is changed into sliding friction, further improves the stationarity of arc container and arc track movement.
Prioritization scheme three:First translating trolleys are provided with the bearing part of L-type, and the horizontal component of bearing part, which is provided with, to be used In the jack of jacking arc container, the vertical portion of bearing part is provided with the inductor of sensing arc container position.Bearing part is used In placing arc container, inductor senses sends signal when arc container is located above bearing part, just stops arc container Rotate, prevent arc container from turning over precalculated position.Jack is set on the load bearing member, is on the one hand jacked up arc container, is easy to Trip shaft is quickly removed, on the other hand, jack declines, and center of gravity reduces during mobile arc container after taking-up trip shaft, and increase moves Safety coefficient during dynamic arc container.
Prioritization scheme four:The ejecting mechanism also includes some groups of backing-out punch set along stand ring direction, every group of top Go out several helical screw ejectors and connecting rod that device includes setting along stand longitudinal direction, helical screw ejector includes ejection End and input, the input of the two neighboring helical screw ejector of every group of backing-out punch are connected by connecting rod, connected on connecting rod There is motor, be commonly connected on the ejection end of the helical screw ejector of every group of backing-out punch on a knock-pin.
Compared with prior art:(1) this programme is disposably accurately positioned, ejects and laid more reinforcing bars, more rapidly efficiently; (2) after the reinforcing bar that this programme is difficult to lay and positioned using being first accurately positioned, reposition and lay relatively more difficult become The method of the longitudinal reinforcement of shape, reduce the probability that reinforcing bar deforms;(3) this programme utilizes arc container storage reinforcing bar, arc Container can reduce the artificial workload for carrying reinforcing bar, when also reducing reinforcing bar because of workers carry on chassis along longitudinal sliding motion Caused unbalance stress and the probability deformed, while waterproof cloth is damaged in the handling process prevented also from reinforcing bar;(4) helical screw The ejection end of ejector can accurately control the ejection distance of knock-pin, further be easy to accurate laying and ejection reinforcing bar.(5) make Knock-pin is synchronously ejected with helical screw ejector, keeps the radian of circumferential reinforcement identical with tunnel inner wall all the time.On the one hand, make Knock-pin has Telescopic, convenient to retract, and prevents from interfering with the container vertically moved on stand.On the other hand, make When circumferential reinforcement arrives any position by top, the radian consistent with tunnel inner wall is all kept, can be located at circumferential reinforcement in colligation On the loft of Theoretical Design.So that during casting, each layer steel hoop is also on the loft of Theoretical Design.And then use This construction technology can ensure the protective layer thickness after concrete cast, two linings is reached the intensity of Theoretical Design.
Optimization side five:The knock-pin is provided with some locating wheels for being used to carry out reinforcing bar longitudinal register, each locating wheel It is arranged circumferentially along tunnel, while along tunnel longitudinal arrangement.When knock-pin ejects, it can be rubbed between reinforcing bar and knock-pin, it is fixed The setting of position wheel makes the friction between reinforcing bar and knock-pin be rolling friction, relative to sliding friction, avoids sliding process production Raw interim card, contribute to the radian of holding reinforcing bar during jacking.
Prioritization scheme six:It is characterized in that:Also include the detent mechanism for being used for the positioning of stand center line, detent mechanism includes Laser level, the positioner positioned at stand bottom.When chassis moves into tunnel, using under laser level and stand Positioner chassis is positioned, the center line of chassis is overlapped with the center line in tunnel.
Prioritization scheme seven:The positioner includes jacking cylinder, sidesway oil cylinder and L-shaped backing plate, jacking cylinder Fixing end is fixed on stand, and the output end of sidesway oil cylinder is fixed on the output end of jacking cylinder, and the fixing end of sidesway oil cylinder is consolidated It is scheduled on the vertical component of backing plate.Jacking cylinder lifts stand, and sidesway oil cylinder pushing jacking cylinder is past laterally to make micro movement, with Adjust the lengthwise position of chassis.
Prioritization scheme eight:Also include electric walking dolly, electric walking dolly is arranged on stand bottom, electric walking dolly Bottom is provided with hook.Possessing the electric walking dolly of hook makes the present apparatus have from the ability for laying track.
Prioritization scheme nine:First articulated elements and the second articulated elements are the sleeve of insertion trip shaft.Shaft sleeve engineering Above easily obtain, trip shaft is inserted into first rotating shaft sleeve and the second shaft sleeve, be hinged as arc container and the interim of stand Fulcrum, you can in terms of by dismounting again, required time is short.
Brief description of the drawings
Fig. 1 for circumferential reinforcement in the prior art into state schematic diagram;
Fig. 2 is that the utility model embodiment conceals the ring structural representation after lifting body and arc container mechanism;
Fig. 3 is that the utility model embodiment conceals the longitudinal direction after lifting body and arc container mechanism to structural representation;
Fig. 4 is the structural representation of carrier loader in Fig. 2;
Fig. 5 is the structural representation of electric capstan in Fig. 2;
Fig. 6 is the ring structural representation concealed after arc track mechanism and arc container mechanism of the utility model embodiment Figure;
Fig. 7 is the vertical structure schematic diagram concealed after arc track mechanism of the utility model embodiment;
Fig. 8 is close-up schematic view at A in Fig. 2;
Fig. 9 is the connection diagram of backing-out punch and motor.
Embodiment
The utility model is described in further detail below by embodiment:
Reference in Figure of description includes:Stand 1, electric capstan 2, capstan winch bearing 21, carrier loader 3, arc Rail mechanism 4, driving-chain 5, walking mechanism 6, base 7, arc-shaped slide rail 8, bearing 9, three-dimensional wheel 10, carrying roller 11, longitudinal slide rail 12, Translating trolleys 13, bogie wheel 14, obstruction wheel 15, side guide wheel 16, location-plate 17, arc container 18, backing-out punch 19, helical screw top Go out machine 19-1, knock-pin 19-2, locating wheel 19-3, groove 19-4, commutator 20, steering gear 21, connecting rod 22, motor 23, vertical Laser level 24, horizontal laser light level 25, circumferential reinforcement 26, tunnel 27.
Embodiment:Geotextiles waterproof cloth and two lined steel muscle in this programme are plated in integrated bogie hearth 1, including stand 1, are used for Lifting lays the mechanism of arc container 18 of circumferential reinforcement 26, for lifting longitudinal reinforcement and laying waterproof cloth and the arc of geotextiles Rail mechanism 4, the ejecting mechanism for ejecting circumferential reinforcement 26.The reinforcing bar of the present embodiment laying includes longitudinal reinforcement and ring steel Muscle 26.
The bottom of stand 1 is provided with walking mechanism 6, and rail steel is provided with walking mechanism 6.Walking mechanism 6 is in motor 23 Drive under, realize that stand 1 is walked in orbit.Stand 1 is welded with the first articulated elements, the first hinge by the side of 27 excavation surface of tunnel one Fitting is located at the bottom of stand 1.The platform of stand 1 is longitudinally fixed translation track, is provided with and is used for along the ring of tunnel 27 on stand 1 The construction platform of staff's work.
The mechanism of arc container 18 (longitudinal reinforcement rotary transport mechanism) is small including arc container 18, trip shaft, the first translation Car 13 and the hoisting mechanism for pulling the rotation of arc container 18.Arc container 18 is in arc corresponding with the inwall of tunnel 27.Arc is contained In tool 18 some storing plates are welded with integrally formed with location-plate 17, the interior interval of location-plate 17.Storing plate is integrally formed with one Or multiple necks for being used to fix circumferential reinforcement 26.The hanger for fixing suspension hook, arc container are welded with arc container 18 Position corresponding with the first articulated elements is welded with the second articulated elements on 18.First articulated elements and the second articulated elements are rotating shaft set Cylinder, shaft sleeve are the sleeve pipe or sleeve of prior art.Trip shaft inserts two shaft sleeves, can be achieved with the rotation of arc container 18 Turn and support, and can quickly remove and install.In addition, the quick detachable rotating retaining member such as bearing block also can reach it is same Rotation, support and it is quick detachable.The bearing part of L-type is welded with first translating trolleys 13, is provided with the horizontal component of bearing part For jacking the jack of arc container 18, the vertical portion of bearing part is provided with the inductor of sensing arc container position 18, tool Body be and the travel switch for the elevator mechatronics for hanging liter arc container.
As shown in Figures 2 and 3, arc track mechanism 4 include carrier loader 3, the base 7 to match with the radian of tunnel 27 and The arc track for matching with the shape of base 7 and carrier loader 3 being supplied to slide, arc track is pipe track.Base 7 and arc Some location-plates 17 are provided between track, by the connect base 7 of location-plate 17 and arc track, strengthen the overall steady of structure It is qualitative.
As shown in figure 5, electric capstan 2 is connected to the middle part of the inwall of base 7, arc track mechanism 4 by capstan winch bearing 921 Both ends are respectively provided with a fixed pulley for making the deflecting of driving-chain 5, and on arc track and arc track and bottom in arc track mechanism 4 7 location-plates 17 of seat give the directive wheel that driving-chain 5 is spacing, is oriented to provided with some, and electric capstan 2 is pulled by driving-chain 5 and transported Dolly 3 is carried, driving-chain 5 is steel wire rope.
Arc track mechanism 4 and electric capstan 2 are provided with two, and arc-shaped slide rail 8 is circular tube shaped, the utility model circular tube shaped arc The design of shape track, the Caton phenomenon that the track of I-shaped die in the prior art occurs is avoided that, carrier loader 3 is run more Steadily.As shown in Figure 4:The bottom of carrier loader 3 is provided with bearing 9, and bearing 9 is provided with the three-dimensional wheel 10 to match with arc-shaped slide rail 8, Three-dimensional wheel 10 is respectively the bogie wheel 14 and obstruction wheel 15 being oppositely arranged up and down, and is located at the side guide wheel 16 of side, bogie wheel The load of 14 carrying carrier loaders 3, obstruction wheel 15 place the offset rail of carrier loader 3, and side guide wheel 16 makes carrier loader 3 be in arc The center of shape slide rail 8 and the whole running for guiding carrier loader 3.
Support frame and the carrying roller 11 for installing geotextiles waterproof cloth, carrying roller 11 are equipped with two carrier loaders 3 It is horizontal on stand 1 to be provided with the translation track slided for arc track mechanism 4, base 7 between both ends are fixedly connected on support frame Inwall is fixedly connected with the second translating trolleys 13 that can be slided on translation track.The setting of second translating trolleys 13 coordinates platform Translation track on frame 1, arc track mechanism 4 is set to be moved on stand 1.
As shown in attached 6 and Fig. 7, in addition to the detent mechanism and ejecting mechanism being arranged on stand 1, detent mechanism include hanging down Directly it is arranged on the positional cylinder of the bottom of stand 1, the midpoint at the top of stand 1 is provided with vertical laser level 24, in stand 1 Portion both sides are separately installed with horizontal laser light level 25;Ejecting mechanism includes being evenly equipped with seven groups of backing-out punch along the ring direction of stand 1 19, the backing-out punch 19 of the both sides of stand 1 is horizontally disposed, and the backing-out punch 19 on the top of stand 1 is vertically arranged, and every group of backing-out punch 19 includes edge The four helical screw ejector 19-1 and three connecting rods 22 that the longitudinal direction of stand 1 is set, helical screw ejector 19-1 include Ejection end and input, the two neighboring helical screw ejector 19-1 of every group of backing-out punch 19 input are connected by connecting rod 22 Connect, every group of backing-out punch 19 is also associated with steering gear 21 on the connecting rod 22 of one end of arc container 18, and all steering gears 21 are remote One end from connecting rod 22 is connected on same motor 23 by commutator 20, and the connection diagram of backing-out punch 19 and motor 23 is such as Shown in Fig. 9.As shown in figure 8, an ejection is connected with the helical screw ejector 19-1 of every group of ejector ejection end jointly One rotatable locating wheel 19-3, locating wheel 19-3 and knock-pin 19- are installed every 20cm on bar 19-2, knock-pin 19-2 2 is coaxial, and it is concentric that locating wheel 19-3 sides are provided with groove 19-4, groove 19-4 and locating wheel 19-3.
Implementation process, make arc container 18 that geotextiles coiled material be penetrated into carrying roller 11, drive carrier loader 3 positioned at end is excavated The arcuately track motion of carrying roller 11 is carried, when deploying geotextiles, geotextiles are fixed on tunnel with continuously connected fastener by engineering method requirement position The inwall of road 27, the side of carrier loader 3 are walked, while geotextiles are fixed on into the inwall of tunnel 27 with continuously connected fastener, until having laid a ring Geotextiles.Coiled material of water-proof cloth is penetrated into carrying roller 11, lays waterproof cloth using carrier loader 3, expansion waterproof cloth uses ultrasonic wave Welding machine, by waterproof cloth be welded on foregoing plastics it is fixed on.After the laying of the geotextiles and waterproof cloth of completing ring, mobile arc Shape track lays geotextiles and waterproof cloth to hole end motion into next ring.It is in this way, big until having laid longitudinal length In geotextiles and waterproof cloth equal to a mould concrete pouring length.
Then chassis is accurately positioned, under the backing plate of one piece of L-shaped of the lower section of positional cylinder setting, jacking cylinder End face is slidably connected on the horizontal segment of backing plate, and sidesway oil cylinder is against in the vertical section of backing plate, regulating platform above and below positional cylinder Frame 1, sidesway oil cylinder pushing stand 1 and jacking cylinder horizontal translation, until the projection laser rays and tunnel of horizontal laser light level 25 The layout point of the both sides of road 27 overlaps, and the projection laser rays of vertical laser level 24 overlaps with the layout point at the top of tunnel 27, May be such that arc container 18, the center of circle of stand 1 overlaps with the center of circle in tunnel 27, be easy to being accurately positioned for longitudinal reinforcement.
After positioning, some longitudinal reinforcements that a mould concrete pouring length is adapted are hung to stand with carrier loader 3 With lashing location similar in platform, then move dragging track and be located at hole end.
Circumferential reinforcement 26 is placed in arc container 18 with arc container mechanism again, two bayonet sockets of storing plate can be same When put and stack more circumferential reinforcements 26.Make arc container 18 around trip shaft and the hinged support of shaft sleeve composition using hoist engine Rotate, now, two first translating trolleys 13 is fixed the first translating trolleys 13 respectively on the both sides translation track of stand 1 In the station of unloading arc container 18.When arc container 18 goes to the station of unloading, travel switch detects arc container 18 Position, hoist engine stop, and jack the jack on the first translating trolleys 13, make to produce between trip shaft and shaft sleeve are straight it is micro between Gap, trip shaft is taken out, remove the lifting steel wire rope on arc container 18, arc container 18 is just in what can be moved on stand 1 State.
Promote arc container 18 longitudinally moving to distal end along chassis, moved in backhaul while by root by ring steel Muscle 26 is taken out from arc container 18, and circumferential reinforcement 26 is put on a knock-pin 19-2 locating wheel 19-3 by root, often A circumferential reinforcement 26 is placed on individual locating wheel 19-3, the groove 19-4 on locating wheel 19-3 circumferential reinforcement 26 is carried out it is spacing, Circumferential reinforcement 26 is avoided to vertically move, the distance between circumferential reinforcement 26 is maintained at 20cm.Persistently move arc container 18, you can All circumferential reinforcements 26 in arc container 18 are disposably all laid on locating wheel 19-3.Placing circumferential reinforcement 26 During, because locating wheel 19-3 is rotatable, therefore circumferential reinforcement 26 can be promoted to be rotated around the center of circle in tunnel 27, be conveniently adjusted Circumferential reinforcement 26, make positioning of the circumferential reinforcement 26 on ring direction more accurate.
After the completion of circumferential reinforcement 26 is laid, start motor 23, motor 23 drives seven groups of tops by steering gear 21 and connecting rod 22 The ejection end for going out device 19 is synchronously stretched out or shunk.Eject end to eject knock-pin 19-2 to the construction surface in tunnel 27, until by ring To the jacking of reinforcing bar 26 to required position, colligation then is carried out to circumferential reinforcement 26 and longitudinal reinforcement, you can it is mixed to complete a mould two lining The geotextiles waterproof cloth and two lined steel muscle of solidifying soil cast are plated in.
Complete a mould two lining concrete pouring length ring longitudinal reinforcement be plated in after, moved by chassis from auxiliary rail system Chassis, then carry out the laying of next mould waterproof cloth, geotextiles and two lined steel muscle successively in an identical manner, the difference is that will longitudinal direction Reinforcing bar is as the top of circumferential reinforcement 26.
Above-described is only embodiment of the present utility model, and the general knowledge such as known concrete structure and characteristic is herein in scheme Do not describe excessively.It should be pointed out that for those skilled in the art, the premise of the utility model structure is not being departed from Under, several modifications and improvements can also be made, these should also be considered as the scope of protection of the utility model, and these are all without influence The effect and practical applicability that the utility model is implemented.This application claims protection domain should be with the content of its claim It is defined, the record such as embodiment in specification can be used for the content for explaining claim.

Claims (10)

1. geotextiles waterproof cloth and two lined steel muscle are plated in integrated bogie hearth, including stand, the arc container machine for lifting reinforcing bar Structure, the arc track mechanism for laying waterproof cloth and geotextiles and the ejecting mechanism for ejecting reinforcing bar, arc container mechanism Including the arc container for containing reinforcing bar, arc track mechanism includes the arc for the laying of the ring of geotextiles and waterproof cloth Track, it is characterised in that also including two trip shafts, stand both sides are symmetrically fixed with the first articulated elements, are provided with arc container The fixing groove to match with tunnel inner wall arcuate shape, arc container both ends are fixed with second with the first articulated elements position correspondence Articulated elements, trip shaft cooperatively form two hinged supports with the first articulated elements and the second articulated elements quick detachablely, and arc container can Vertical position is rotated to be, and arc container can the longitudinal sliding motion along stand;Arc track longitudinal sliding motion is connected on stand, ejection Mechanism includes some knock-pins that ring and longitudinal register are done to reinforcing bar, the shape and tunnel inner wall phase of the arrangement of knock-pin ring Match somebody with somebody.
2. geotextiles waterproof cloth according to claim 1 and two lined steel muscle are plated in integrated bogie hearth, it is characterised in that:It is described Stand both sides are respectively fixed with long rails, and arc container and arc track can slide on long rails.
3. geotextiles waterproof cloth according to claim 2 and two lined steel muscle are plated in integrated bogie hearth, it is characterised in that:Also wrap Include two the first translating trolleys moved on long rails and four the second translating trolleys moved on long rails, arc Container is removably mounted on the first translating trolleys, and arc track is arranged on the second translating trolleys.
4. geotextiles waterproof cloth according to claim 3 and two lined steel muscle are plated in integrated bogie hearth, it is characterised in that:It is described First translating trolleys are provided with the bearing part of L-type, and the horizontal component of bearing part is provided with the jack for being used for jacking arc container, The vertical portion of bearing part is provided with the inductor of sensing arc container position.
5. geotextiles waterproof cloth according to claim 1 and two lined steel muscle are plated in integrated bogie hearth, it is characterised in that:It is described Ejecting mechanism also includes some groups of backing-out punch set along stand ring direction, and every group of backing-out punch includes setting along stand longitudinal direction Several helical screw ejectors and connecting rod put, helical screw ejector include ejection end and input, every group of backing-out punch The input of two neighboring helical screw ejector is connected by connecting rod, and motor, the spiral of every group of ejector are connected with connecting rod It is commonly connected on the ejection end of screw mandrel on a knock-pin.
6. geotextiles waterproof cloth according to claim 5 and two lined steel muscle are plated in integrated bogie hearth, it is characterised in that:It is described Knock-pin is provided with some locating wheels for being used to carry out reinforcing bar longitudinal register, and each locating wheel is arranged circumferentially along tunnel, while edge Tunnel longitudinal arrangement.
7. the geotextiles waterproof cloth and two lined steel muscle according to claim 6 Arbitrary Term are plated in integrated bogie hearth, its feature exists In:Also include the detent mechanism for being used for the positioning of stand center line, detent mechanism includes laser level, determined positioned at stand bottom Position device.
8. geotextiles waterproof cloth according to claim 7 and two lined steel muscle are plated in integrated bogie hearth, it is characterised in that:It is described Positioner includes jacking cylinder, sidesway oil cylinder and L-shaped backing plate, and the fixing end of jacking cylinder is fixed on stand, sidesway The output end of oil cylinder is fixed on the output end of jacking cylinder, and the fixing end of sidesway oil cylinder is fixed on the vertical component of backing plate.
9. the geotextiles waterproof cloth and two lined steel muscle according to claim any one of 1-8 are plated in integrated bogie hearth, its feature It is:Also include electric walking dolly, electric walking dolly is arranged on stand bottom, and the small car bottom of electric walking is provided with hook.
10. the geotextiles waterproof cloth and two lined steel muscle according to claim any one of 1-8 are plated in integrated bogie hearth, its feature It is:First articulated elements and the second articulated elements are the sleeve of insertion trip shaft.
CN201720563102.3U 2017-05-19 2017-05-19 Geotextiles waterproof cloth and two lined steel muscle are plated in integrated bogie hearth Active CN206987843U (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
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CN108386209A (en) * 2018-03-20 2018-08-10 中国十九冶集团有限公司 Tunnel Second Lining trolley localization method
CN108708746A (en) * 2018-05-16 2018-10-26 湖南五新隧道智能装备股份有限公司 A kind of reinforcement installation equipment
CN108708750A (en) * 2018-05-16 2018-10-26 湖南五新隧道智能装备股份有限公司 A kind of overturning and positioning device for Waterproof cloth laying trolley
CN110486058A (en) * 2019-09-25 2019-11-22 中铁建大桥工程局集团第五工程有限公司 The comprehensive trolley method construction of tunnel wide splash guard, two lined steel muscle

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108386209A (en) * 2018-03-20 2018-08-10 中国十九冶集团有限公司 Tunnel Second Lining trolley localization method
CN108386209B (en) * 2018-03-20 2019-06-04 中国十九冶集团有限公司 Tunnel Second Lining trolley localization method
CN108708746A (en) * 2018-05-16 2018-10-26 湖南五新隧道智能装备股份有限公司 A kind of reinforcement installation equipment
CN108708750A (en) * 2018-05-16 2018-10-26 湖南五新隧道智能装备股份有限公司 A kind of overturning and positioning device for Waterproof cloth laying trolley
CN110486058A (en) * 2019-09-25 2019-11-22 中铁建大桥工程局集团第五工程有限公司 The comprehensive trolley method construction of tunnel wide splash guard, two lined steel muscle
CN110486058B (en) * 2019-09-25 2021-03-16 中铁建大桥工程局集团第五工程有限公司 Tunnel wide waterproof board and two-lining steel bar comprehensive trolley method construction method

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