CN104153325B - For the heavy thickness concrete automatic pouring machine of the domatic band reinforced mesh of channel - Google Patents

For the heavy thickness concrete automatic pouring machine of the domatic band reinforced mesh of channel Download PDF

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Publication number
CN104153325B
CN104153325B CN201410410596.2A CN201410410596A CN104153325B CN 104153325 B CN104153325 B CN 104153325B CN 201410410596 A CN201410410596 A CN 201410410596A CN 104153325 B CN104153325 B CN 104153325B
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pouring machine
main couple
automatic pouring
paves
channel
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CN104153325A (en
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徐光建
孙建国
陈芝
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Sinohydro Bureau 11 Co Ltd
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Sinohydro Bureau 11 Co Ltd
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Abstract

The invention discloses the heavy thickness concrete automatic pouring machine for the domatic band reinforced mesh of channel, described automatic pouring machine comprises: be inclined cross at the bottom of canal and main couple between canal top, be arranged on the upper horizontal truss that canal top is connected with main couple, upper lifting landing leg, upper walking roller, upper walking idler wheel driving moves case and upper walking track, be arranged on the lower horizontal truss be connected with main couple at the bottom of canal, lower lifting landing leg, lower walking roller, lower walking idler wheel driving moves case and lower walking track, be arranged on horizontal truss, concrete conveyer belt between main couple and lower horizontal truss, be arranged on the dolly that paves below main couple, the dolly that paves to be rolled with main couple by roller and coordinates, the dolly that paves is connected with the haulage gear be arranged on upper horizontal truss by wire rope.This concrete automatic pouring machine, arranges the lifting of plug-in type shock club owing to have employed crank-driven two, can realize shock club and successively insert inside concrete and carry out shocking and not affecting the operation of building coaster.

Description

For the heavy thickness concrete automatic pouring machine of the domatic band reinforced mesh of channel
Technical field
The present invention relates to power station Open Channel Construction field of mechanical technique, be specifically related to a kind of heavy thickness concrete automatic pouring machine for the domatic band reinforced mesh of channel.
Background technology
In prior art, the special concrete casting machine in canal slope can only be used for the pure concrete mechanized construction of thin-walled (thin layer), inside concrete is arranged to the concrete (general design concrete surface distance steel mesh reinforcement only has the topping of 3-8 centimetres) of reinforced mesh, when concreting thickness is more than 25-30 centimetres, existing bending-type shock club or plate pulsator all can only work above reinforced mesh, this situation will cause the power that impulses of electromagnetic shaker little, nethermost concrete can not be shaken, concrete is below stayed loose, the defects such as mesh, the too large or vibrations overlong time of the power that impulses can make again concrete glide rapidly will concreting to be lost efficacy.
Chinese patent CN100381643C discloses a kind of long slope vibratory slipform shaping mill, it comprises power source, control device, with the distribution device of walking mechanism, the top of distribution device is provided with feeding device, distribution device comprises the frame corresponding with Slope Facies, frame is provided with cloth conveyer belt, cloth conveyer belt is provided with moveable distributing trolley, , the side of cloth conveyer belt is provided with feed bin, electric vibrating rod is provided with in feed bin, distributing trolley there is hopper, the discharging opening of hopper is corresponding with the feed bin of the side of cloth conveyer belt, can once complete Qu Po base angle, the concrete distributing of Qu Po and canal shoulder, conveying, vibrate, carry slurry, the long slope vibratory synovial membrane forming machine of shaping lining cutting.But the electric vibrating rod of this machine is arranged in feed bin, can not the concrete after paving be vibrated.
Chinese patent CN101289828A discloses a kind of construction equipment and construction technology of double-block type ballastless track, described construction equipment comprises the combined orbit framed bent, self-propelled spreading machine, Multifunctional electric control sling, movable type mechanical pillow division assembling platform and the shunting swing bridge that are used in conjunction with each other, when meeting construction quality and efficiency of construction, this construction equipment has the advantage that use device category is few, equipment operating is simple, construction effect is high, complete outfit is cheap.Described construction technology mainly comprises installation cross form → point pillow and the assembling section of track → framed bent coarse adjustment → railway roadbed steel mesh reinforcement colligation, ground connection welding → connection, the accurate adjustment section of track → installation vertical framework → cast railway roadbed concrete, shaping → health of wiping one's face, removes the construction sequence that track framed bent enters circulation.There is operation simple, fireballing advantage.But the described technical solution of this invention can only be applicable to plane construction.
Summary of the invention
The object of the invention is, overcomes defect of the prior art, provides the heavy thickness concrete automatic pouring machine being applicable to reinforced mesh that a kind of structure is simple, vibrating effect is good.
For achieving the above object, the invention provides the heavy thickness concrete automatic pouring machine for the domatic band reinforced mesh of channel, described automatic pouring machine comprises: be inclined cross at the bottom of canal and main couple between canal top, be arranged on the upper horizontal truss that canal top is connected with main couple, upper lifting landing leg, upper walking roller, upper walking idler wheel driving moves case and upper walking track, be arranged on the lower horizontal truss be connected with main couple at the bottom of canal, lower lifting landing leg, lower walking roller, lower walking idler wheel driving moves case and lower walking track, be arranged on horizontal truss, concrete conveyer belt between main couple and lower horizontal truss, be arranged on the dolly that paves below main couple, the dolly that paves to be rolled with main couple by roller and coordinates, the dolly that paves is connected with the haulage gear be arranged on upper horizontal truss by wire rope.
Wherein preferred technical scheme is, the described dolly that paves is frame construction, the roller coordinated with main couple is arranged on front side and the rear side of framework, the upper end of framework is provided with carrying roller and the device for discharging of concrete conveyer belt, the right side of framework is provided with feeding chute, left side is provided with the high frequency electric source frequency converter be connected with plug-in type shock club, the middle part of framework is provided with bent axle and crankshaft driving mechanism, bent axle is connected with several cranks by crank axle, crank axle is hinged with elastic body, plug-in type shock club is connected to elastomeric lower end; The bottom of framework is provided with first screw rod, second that paves from top to bottom successively and paves screw rod and electric mill pressure roller.
Preferred technical scheme is that described crankshaft driving mechanism comprises drive motors and reducer, and reducer is connected with bent axle by shaft coupling further, and the two ends of bent axle are connected with framework by bearing, axle bed.
Preferred technical scheme also has further, and described drive motors is variable-frequency motor.
Preferred technical scheme also has further, and described plug-in type shock club is built-in with high-frequency electric machines.
Preferred technical scheme also has, described crank is provided with 6, is provided with 6 crank axles between 6 cranks, 6 crank axles is hinged with 6 elastic bodys, below 6 elastic bodys, chain is connected to 6 plug-in type shock clubs, the phase 180 degree of adjacent 2 plug-in type shock clubs in 6 plug-in type shock clubs.
Preferred technical scheme also has, and described elastic body is ledger line adhesive tape.
Preferred technical scheme also has, and described haulage gear comprises the cable drum be connected with drive motors.
Preferred technical scheme also has, and described upper lifting landing leg, lower lifting landing leg are connected with supporting leg lift drive mechanism respectively.
Preferred technical scheme also has, and horizontal truss, main couple are respectively arranged with on described carrying roller and the guide roller of concrete conveyer belt, described concrete conveyer belt is belt.
Advantage of the present invention and beneficial effect are, concrete automatic pouring machine of the present invention, the lifting of plug-in type shock club is arranged owing to have employed crank-driven two, shock club can be realized successively insert inside concrete and carry out shocking and not affecting the operation of building coaster, wherein the rotary speed of bent axle can do any adjustment, the length of vibrations time also can regulate, and when the speed of concrete speading and shock club shake the mutual universal time coordinated of length of time, will obtain best building and shock effect.Shock club in radom insertion reinforced mesh mesh, can also freely can be extracted, and can not affect the continuous action that paver vehicle runs.When bent axle turn over half-turn with pave dolly pass by the distance being equivalent to crank rotating diameter time, shock club hitch point and its shock club insertion point geo-stationary.Due to the connection employing between crank and shock club is rubber strip, has pliability, can insert in the eyes from steel mesh reinforcement randomly and extract, vibration energy can be avoided again to pass to bent axle, to greatest extent vibration energy can be discharged into inside concrete.
Accompanying drawing explanation
Fig. 1 is the structure schematic front view of concrete automatic pouring machine of the present invention;
Fig. 2 is the partial structurtes schematic front view of dolly of paving in Fig. 1;
Fig. 3 is the syndeton schematic diagram of the bent axle on getting off, crank, elastic body and plug-in type vibrating rod of paving in Fig. 2;
Fig. 4 is that the bottom moving component of the dolly that paves not comprising framework in Fig. 2 looks up decomposing schematic representation.
In figure: 1-main couple, the upper horizontal truss of 2-, the upper lifting landing leg of 3-, the upper walking roller of 4-, 5-upper walking idler wheel driving moves case, 6-to walk track, horizontal truss under 7-, lifting landing leg under 8-, walking roller under 9-, idler wheel driving of walking under 10-moves case, to walk under 11-track, 12-concrete conveyer belt, 13-paves dolly, 14-roller, 15-wire rope, 16-haulage gear, 17-carrying roller, 18-device for discharging, 19-feeding chute, 20-high frequency electric source frequency converter, 21-bent axle, 22-crankshaft driving mechanism, 23-crank axle, 24-crank, 25-elastic body, 26-plug-in type shock club, 27-first paves screw rod, 28-second paves screw rod, 29-electric mill pressure roller.
Detailed description of the invention
Refer now to Figure of description 1 ~ 4, introduce the detailed description of the invention of automatic pouring machine of the present invention in detail, described automatic pouring machine comprises: be inclined cross at the bottom of canal and main couple 1 between canal top, be arranged on the upper horizontal truss 2 that canal top is connected with main couple 1, upper lifting landing leg 3, upper walking roller 4, upper walking idler wheel driving moves case 5 and upper walking track 6, be arranged on the lower horizontal truss 7 be connected with main couple 1 at the bottom of canal, lower lifting landing leg 8, lower walking roller 9, lower walking idler wheel driving moves case 10 and lower walking track 11, be arranged on horizontal truss 2, concrete conveyer belt 12 between main couple 1 and lower horizontal truss 7, be arranged on the dolly 13 that paves below main couple 1, the dolly 13 that paves to be rolled with main couple 1 by roller 14 and coordinates, the dolly 13 that paves is connected with the haulage gear 16 be arranged on upper horizontal truss 2 by wire rope 15.
The preferred embodiment of the invention is, the described dolly 13 that paves is for frame construction, the roller 14 coordinated with main couple 1 is arranged on front side and the rear side of framework, the upper end of framework is provided with carrying roller 17 and the device for discharging 18 of concrete conveyer belt, the right side of framework is provided with feeding chute 19, left side is provided with the high frequency electric source frequency converter 20 be connected with plug-in type shock club 26, the middle part of framework is provided with bent axle 21 and crankshaft driving mechanism 22, bent axle 21 is connected with several cranks 24 by crank axle 23, crank axle 23 is hinged with elastic body 25, plug-in type shock club 26 is connected to the lower end of elasticity 25 body, the bottom of framework is provided with first screw rod 27, second that paves from top to bottom successively and paves screw rod 28 and electric mill pressure roller 29.Electric mill pressure roller 29 is built-in drive forms, and self being that band is dynamic can rotate from bottom to top, and is with microseism function, and effect is that cement paste is taken to surface, is beneficial to polishing operation subsequently.
Further preferred embodiment of the present invention is, described crankshaft driving mechanism 22 comprises drive motors and reducer, and reducer is connected with bent axle 21 by shaft coupling, and the two ends of bent axle 21 are connected with framework by bearing, axle bed.The rotating speed of bent axle and the speed of service of paver vehicle are regulated by respective frequency converter.
Further preferred embodiment of the present invention also has, and described drive motors is variable-frequency motor.
Further preferred embodiment of the present invention also has, and described plug-in type shock club 26 is built-in with high-frequency electric machines.
The preferred embodiment of the invention also has, described crank 24 is provided with 6,6 crank axles 23 are provided with between 6 cranks 24,6 crank axles 23 are hinged with 6 elastic bodys 25, below 6 elastic bodys 25, chain is connected to the phase 180 degree of adjacent 2 plug-in type shock clubs in 6 plug-in type shock clubs, 26,6 plug-in type shock clubs 26.
The preferred embodiment of the invention also has, and described elastic body 25 is ledger line adhesive tape.
The preferred embodiment of the invention also has, and described haulage gear 16 comprises the cable drum be connected with drive motors.
The preferred embodiment of the invention also has, and described upper lifting landing leg 3, lower lifting landing leg 8 are connected with supporting leg lift drive mechanism respectively.
The preferred embodiment of the invention also has, and horizontal truss 2, main couple 1 are respectively arranged with on described carrying roller and the guide roller of concrete conveyer belt 12, described concrete conveyer belt 12 is belt.
The operating principle of concrete automatic pouring machine of the present invention is:
Concrete is evenly discharged to (perpendicular to upper truss 2) on concrete conveyer belt 12 by tank car successively, concrete passes through hopper and the discharge plate of setting above concrete conveyer belt 12, be sent at device for discharging 18 place that dolly 13 is arranged that paves, then by and feeding chute 19 add first of the dolly 13 that paves to and to pave screw rod 27 position.When the slip into the dolly 13 that paves first concrete paving screw rod 27 position be full of lower space and exceed first pave screw rod 27 position setting pave height time, first screw rod 27 position that paves upwards will be spread concrete out forward, along with increase and the up of dolly 13 that pave of concrete speading area, the bent axle 23 be connected with plug-in type shock club 26 starts to rotate and drives 6 plug-in type shock clubs 26 to move up and down, because plug-in type shock club 26 and crank axle 23 are connected by elastic body 25, therefore can insert concrete depths through the neutral gear (about 180*180) of reinforced mesh at random to complete and shock concrete deep layer, the continuous rotation of bent axle 23 incites somebody to action wherein 3 plug-in type shock clubs 26 slowly lift-off concrete again, and other 3 plug-in type shock clubs 26 continuation decline is penetrated in the mesh of reinforced mesh the process that shocks repeated above at random, go round and begin again.The speed of service of dolly 13 that paves and the rotary speed of bent axle 23 all regulate by high frequency electric source frequency converter 20.
Concrete after plug-in type shock club 26 shocks is due to the impact of slump and the channel gradient, have tenesmus uneven a little to pile up, need shakeout through rearmounted second secondary paving screw rod 28, finally through electric mill pressure roller 29, slurry is carried in concrete surface layer vibrations again, complete the concrete speading working procedure on a width (about about 1.2 meters) canal slope.When the dolly 13 that paves runs to topmost, stop tank car blowing, plug-in type shock club 26 forwards extreme higher position to, complete machine is walked forward a range from, then little 13 cars that will pave run down to bottom (being down that idle running is run), continue blanking, repeat the concrete construction of a width, can successively build shaping to canal slope concrete.
The invention is not restricted to above-mentioned embodiment, those skilled in the art make to any apparent improvement of above-mentioned embodiment or change, all can not exceed the protection domain of design of the present invention and claims.

Claims (9)

1. for the heavy thickness concrete automatic pouring machine of the domatic band reinforced mesh of channel, it is characterized in that, described automatic pouring machine comprises: be inclined cross at the bottom of canal and main couple between canal top, be arranged on the upper horizontal truss that canal top is connected with main couple, upper lifting landing leg, upper walking roller, upper walking idler wheel driving moves case and upper walking track, be arranged on the lower horizontal truss be connected with main couple at the bottom of canal, lower lifting landing leg, lower walking roller, lower walking idler wheel driving moves case and lower walking track, be arranged on horizontal truss, concrete conveyer belt between main couple and lower horizontal truss, be arranged on the dolly that paves below main couple, the dolly that paves to be rolled with main couple by roller and coordinates, the dolly that paves is connected with the haulage gear be arranged on upper horizontal truss by wire rope, the described dolly that paves is frame construction, the roller coordinated with main couple is arranged on front side and the rear side of framework, the upper end of framework is provided with carrying roller and the device for discharging of concrete conveyer belt, the right side of framework is provided with feeding chute, left side is provided with the high frequency electric source frequency converter be connected with plug-in type shock club, and the middle part of framework is provided with bent axle and crankshaft driving mechanism, and bent axle is connected with several cranks by crank axle, crank axle is hinged with elastic body, plug-in type shock club is connected to elastomeric lower end, the bottom of framework is provided with first screw rod, second that paves from top to bottom successively and paves screw rod and electric mill pressure roller.
2. as claimed in claim 1 for the heavy thickness concrete automatic pouring machine of the domatic band reinforced mesh of channel, it is characterized in that, described crankshaft driving mechanism comprises drive motors and reducer, and reducer is connected with bent axle by shaft coupling, and the two ends of bent axle are connected with framework by bearing, axle bed.
3., as claimed in claim 2 for the heavy thickness concrete automatic pouring machine of the domatic band reinforced mesh of channel, it is characterized in that, described drive motors is variable-frequency motor.
4., as claimed in claim 1 for the heavy thickness concrete automatic pouring machine of the domatic band reinforced mesh of channel, it is characterized in that, described plug-in type shock club is built-in with high-frequency electric machines.
5. as claimed in claim 1 for the heavy thickness concrete automatic pouring machine of the domatic band reinforced mesh of channel, it is characterized in that, described crank is provided with 6,6 crank axles are provided with between 6 cranks, 6 crank axles are hinged with 6 elastic bodys, below 6 elastic bodys, chain is connected to 6 plug-in type shock clubs, the phase 180 degree of adjacent 2 plug-in type shock clubs in 6 plug-in type shock clubs.
6., as claimed in claim 1 for the heavy thickness concrete automatic pouring machine of the domatic band reinforced mesh of channel, it is characterized in that, described elastic body is ledger line adhesive tape.
7., as claimed in claim 1 for the heavy thickness concrete automatic pouring machine of the domatic band reinforced mesh of channel, it is characterized in that, described haulage gear comprises the cable drum be connected with drive motors.
8., as claimed in claim 1 for the heavy thickness concrete automatic pouring machine of the domatic band reinforced mesh of channel, it is characterized in that, described upper lifting landing leg, lower lifting landing leg are connected with supporting leg lift drive mechanism respectively.
9. as claimed in claim 1 for the heavy thickness concrete automatic pouring machine of the domatic band reinforced mesh of channel, it is characterized in that, horizontal truss, main couple are respectively arranged with on described carrying roller and the guide roller of concrete conveyer belt, described concrete conveyer belt is belt.
CN201410410596.2A 2014-04-11 2014-08-19 For the heavy thickness concrete automatic pouring machine of the domatic band reinforced mesh of channel Active CN104153325B (en)

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CN105568863B (en) * 2016-02-23 2017-05-24 中国水利水电第十一工程局有限公司 Self-propelled vibration bent frame applied to construction of viaduct concrete box girder
CN106120516A (en) * 2016-08-20 2016-11-16 新疆北方建设集团有限公司 Channel sand material and water surely expect dual-purpose paver
CN106192905B (en) * 2016-08-31 2018-06-05 中国水利水电第五工程局有限公司 A kind of lining cutting device for drainage groove
CN113389177B (en) * 2021-06-29 2022-11-18 济宁市福瑞得机械有限公司 Slope cloth spreading machine with freely adjustable length
CN113863218A (en) * 2021-09-17 2021-12-31 杜建云 River levee bank protection slipform device
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CN115233619A (en) * 2022-07-15 2022-10-25 浙江省围海建设集团股份有限公司 Concrete paver and concrete slope protection construction method

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CN103061313A (en) * 2013-01-31 2013-04-24 中国水利水电第十一工程局有限公司 Channel slope concrete plastering troweling machine with vibration and rolling functions
CN203296022U (en) * 2013-06-25 2013-11-20 孟北方 Sand gritter for channel

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US5480257A (en) * 1993-12-21 1996-01-02 Allen Engineering Inc. Concrete riding trowel guard clearance system
CN201377098Y (en) * 2009-03-04 2010-01-06 北京中成兴达建筑工程有限公司 Base level refinement and remaining soil collecting device for lining machine
CN202559410U (en) * 2012-05-11 2012-11-28 山东路得威工程机械制造有限公司 Ditch slope surface milling machine
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CN203296022U (en) * 2013-06-25 2013-11-20 孟北方 Sand gritter for channel

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