CN209989676U - Self-propelled multifunctional paving and forming equipment - Google Patents

Self-propelled multifunctional paving and forming equipment Download PDF

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Publication number
CN209989676U
CN209989676U CN201920478275.4U CN201920478275U CN209989676U CN 209989676 U CN209989676 U CN 209989676U CN 201920478275 U CN201920478275 U CN 201920478275U CN 209989676 U CN209989676 U CN 209989676U
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China
Prior art keywords
sleeve
rotating shaft
paving
self
roller
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CN201920478275.4U
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Chinese (zh)
Inventor
张勇
刘晓博
任鹏
屈涵
张朝阳
窦静文
胡亚峰
王力
战俊明
田卫之
李俊华
任兴鹏
陈涛
白云飞
孔小伟
洪峰
黄秀叶
杨明明
牛红军
王金锋
贺钰晁
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HENAN FIRST HIGHWAY ENGINEERING Co Ltd
Henan Highway Engineering Group Co Ltd
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HENAN FIRST HIGHWAY ENGINEERING Co Ltd
Henan Highway Engineering Group Co Ltd
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Priority to CN201920478275.4U priority Critical patent/CN209989676U/en
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Abstract

The utility model discloses a self-propelled multifunctional paving and forming device which is mainly used for concrete anti-drainage engineering, paving and forming road shoulders and rolling soil and lime soil road shoulders; connect by cylinder, pivot, sleeve, support frame, electromagnetic shaker, control box, generator, water tank and supplementary running device and constitute, pivot through connection the center of cylinder, the sleeve symmetry cup joints the both ends of pivot, the electromagnetic shaker sets up telescopic upper surface, the support frame with pivot parallel arrangement and through the connecting rod with the overall structure is constituteed to the muffjoint, the control box the generator with the water tank all sets up on the support frame, supplementary running device includes power unit and spray set, power unit symmetry sets up two telescopic inboard, spray set connects the generator with the water tank. The utility model discloses compact structure, manufacture simple, equipment disassemble the convenience, and with low costs, work efficiency is high.

Description

Self-propelled multifunctional paving and forming equipment
Technical Field
The utility model relates to a concrete former that paves, concretely relates to multi-functional former that paves of self-propelled belongs to civil engineering technical field.
Background
With the increasingly strict requirements on environmental protection, the acquisition of stones used in masonry drainage prevention projects is increasingly difficult, the quality of the stones which can be acquired is difficult to ensure, and the appearance quality and the use effect of the drainage prevention projects are directly influenced.
The quality of road shoulder compaction not only influences the compaction effects of the roadbed slope stability, the subbase and the base layer edge part, but also influences the anti-collision effect of the anti-collision guardrail. At present, the edge part of the top surface of a road bed is filled with ultra-wide materials, compacted and cut; filling soil in a vertical mold and rolling; after the subbase layer and the base layer are paved in a layered way, the subbase layer and the base layer are rolled with soil in a layered way; the method comprises the steps of paving an underlayer and a base layer, paving by a road shoulder paver, jointly rolling with the underlayer and the base layer during paving and the like, and has the defects of unsatisfactory compaction effect, low efficiency, poor safety, stable polluted water layer and the like.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: the self-propelled multifunctional paving and forming equipment is reasonable in structural design, simple and convenient to manufacture, quick to combine and convenient to disassemble and assemble, and is used for paving and forming concrete road shoulders and drainage ditches and various paving occasions such as rolling soil and lime soil road shoulders.
The utility model discloses a technical scheme who solves technical problem and take is: the utility model provides a multi-functional former that paves of self-propelled, is connected by cylinder, pivot, sleeve, support frame, electromagnetic shaker, control box, generator, water tank and supplementary operation device and forms, pivot through connection the center of cylinder, the sleeve symmetry cup joints the both ends of pivot, the electromagnetic shaker sets up telescopic upper surface, the support frame with pivot parallel arrangement and through the connecting rod with the overall structure is constituteed to the muffjoint, the control box the generator with the water tank all sets up on the support frame, supplementary operation device includes power unit and spray set, power unit symmetry sets up two the sleeve is inboard in the pivot, spray set connects the generator with the water tank.
The spraying device comprises a cable, cable frames and a spraying pipe, wherein the cable frames are vertically connected to the upper surface of the sleeve, the cable frames are connected with the spraying pipe in a crossing mode, the cable is connected to the generator, and a water inlet of the spraying pipe is connected to the built-in miniature water pump of the water tank.
The power mechanism is a gear driving mechanism and is formed by a gear motor meshed with a gear transmission disc, the gear transmission disc is fixedly connected to the rotating shaft on the inner side of the sleeve along the circumferential direction, a base is further arranged on the upper end face of the sleeve, and the gear motor and the vibrator are fixedly connected to the sleeve through the base.
The power mechanism can also adopt a chain transmission mechanism and consists of a chain motor which is horizontally connected with a chain transmission disc through a chain, the chain transmission disc is fixedly connected on the rotating shaft at the inner side of the sleeve, and the chain motor is arranged on the support frame and corresponds to the chain transmission disc.
The sleeve with connect through two bearings between the pivot, the interior hoop of bearing with the pivot spot welding is connected, two the bearing position all be provided with a plurality of silk holes along the circumferencial direction on the sleeve, the sleeve passes through bolt fixed connection and is in on the outer hoop of bearing.
The outer end face of the sleeve is fixedly connected with a flange plate, the outer side of the flange plate is connected with a cover plate through a bolt in a sealing mode, the outer end of the support frame is welded with a preset bolt, and two ends of the connecting rod are provided with drill holes and are connected with the preset bolt through the drill holes.
The rotating shaft and the supporting frame are vertically arranged on the two templates and located on the outer sides of the templates, positioning discs are arranged on the rotating shaft and sleeved on the rotating shaft in a spot welding mode.
The support frame with through the gyro wheel connection between the template, the gyro wheel rotates to be connected on the support.
The roller is made of steel plates through bending welding, the inner wall of the roller and the outer wall of the rotating shaft are fixedly welded through section steel or short ribs, and the surface of the roller is further provided with an inspection hole and is blocked through a movable cover plate.
The roller can be made into different section forms according to different application places, and is suitable for common concave drainage ditches, trapezoidal side ditches, L-shaped road shoulders, pentagonal road shoulders and the like.
The rotating shaft is made of high-strength steel pipes, the sleeve is made of high-strength steel pipes, the inner diameter of the sleeve is slightly larger than the outer diameter of the bearing, and the supporting frame is made of profile steel or a truss.
As paving and forming equipment for concrete shoulders, drainage ditches and side ditches, a motor drives a roller to rotate and vibrate through a chain or a gear, concrete in the template is compacted and compacted, power is an external power supply or a self-matched small generator, and the corresponding roller is configured according to different section types.
The roller is used as road shoulder paving and rolling equipment and is matched with a common road shoulder paver or a self-made simple paver, and the roller is used for small-sized vibration rolling and is constructed before a subbase layer and a basic layer. Found the mould, pave, form firm, stable, smooth and easy curb after rolling, play the effect of template when laying subbase, basic unit, guarantee limit portion compaction effect, improved efficiency, still can guarantee anticollision barrier's crashproof effect.
The utility model has the advantages that:
1. the utility model discloses can walk in a flexible way on template, guide rail, or with the synchronous operation of way shoulder paver, reasonable in design, compact structure, manufacture easily, equipment disassemble the convenience.
2. The utility model discloses cylinder, pivot, motor, sleeve, bearing, generator, gyro wheel and other materials that the preparation adopted are design product, purchase easily, the design production of being convenient for.
3. The utility model is used for when soil property, lime-soil curb roll, the vibration is rolled and is located within the both sides template, plays the extrusion effect when rolling, has improved the compaction effect.
4. The utility model is used for when rolling the curb, the vibration is rolled and is set up in a flexible way, both the mountable is advanced rather than in step on the paver, also can advance alone, comes and goes to roll.
5. The utility model discloses all adopt bolted connection between each component part, the equipment is convenient, drops into repetitious usage once, and the cost is lower.
6. The utility model discloses it is better to roll the effect, and the construction of being prior to subbase, basic unit paves and forms firm, stable, smooth and easy curb after rolling, plays the effect of template when laying subbase, basic unit, guarantees limit portion compaction effect, has improved efficiency.
7. The utility model discloses the combination is swift, the usage is various, except aforementioned usage, still available small-size vehicle pulls for the foundation of miniaturation is handled.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the chain-driven structure of the present invention;
FIG. 3 is a schematic view of a concave drainage ditch paving and forming;
FIG. 4 is a schematic view of paving and forming an L-shaped road shoulder;
FIG. 5 is a schematic diagram of paving and forming a pentagonal road shoulder;
FIG. 6 is a schematic view of paving and forming of a trapezoidal drainage ditch;
fig. 7 is a schematic view of paving and rolling of a soil road shoulder.
Detailed Description
The invention will be further explained and explained with reference to the drawings and the embodiments:
referring to fig. 1-7, in the figure, 1-roller, 2-rotating shaft, 3-sleeve, 4-support frame, 5-vibrator, 6-operation box, 7-generator, 8-water tank, 9-connecting rod, 10-cable frame, 11-spray pipe, 12-gear motor, 13-gear transmission disc, 14-base, 15-chain motor, 16-chain, 17-chain transmission disc, 18-bearing, 19-flange plate, 20-preset bolt, 21-template, 22-positioning disc, 23-roller, 24-support, 25-inspection hole, 26-paver hopper, 27-conveyor belt, 28-feeding groove, 29-pressing plate, 30-supporting rod.
Example (b): as shown in fig. 1, 2, a multi-functional shaping equipment that paves of self-propelled, by cylinder 1, pivot 2, sleeve 3, support frame 4, electromagnetic shaker 5, operation box 6, generator 7, water tank 8 and supplementary running device are connected and are constituteed, pivot 2 through connection cylinder 1's center, sleeve 3 symmetry cup joints at the both ends of pivot 2, electromagnetic shaker 5 sets up the upper surface at sleeve 3, support frame 4 and pivot 2 parallel arrangement are connected through connecting rod 9 and sleeve 3 and are constituteed overall structure, operation box 6, generator 7 and water tank 8 all set up on support frame 4, supplementary running device includes power unit and spray set, power unit symmetry sets up on two inboard pivot 2 of sleeve 3, spray set connects generator 7 and water tank 8.
The spraying device comprises a cable, a cable frame 10 and a spraying pipe 11, wherein the cable frame 10 is vertically connected to the upper surface of the sleeve 3, the cable frame 10 stretches across the connecting cable and the spraying pipe 11, the cable is connected to the generator 7, and a water inlet of the spraying pipe 11 is connected to a built-in micro water pump of the water tank 8.
The power mechanism is a gear driving mechanism and is formed by a gear motor 12 engaged with a gear transmission disc 13, the gear transmission disc 13 is fixedly connected to the rotating shaft 2 on the inner side of the sleeve 3 along the circumferential direction, a base 14 is further arranged on the upper end face of the sleeve 3, and the gear motor 12 and the vibrator 5 are fixedly connected to the sleeve 3 through the base 14.
The power mechanism can also adopt a chain transmission mechanism and consists of a chain motor 15 which is horizontally connected with a chain transmission disc 17 through a chain 16, the chain transmission disc 17 is fixedly connected on the rotating shaft 2 at the inner side of the sleeve 3, and the chain motor 15 is arranged on the support frame 4 and corresponds to the position of the chain transmission disc 17.
The sleeve 3 is connected with the rotating shaft 2 through two bearings 18, an inner hoop of each bearing 18 is connected with the rotating shaft 2 in a spot welding mode, a plurality of screw holes are formed in the sleeve 3 at the positions of the two bearings 18 in the circumferential direction, and the sleeve 3 is fixedly connected to an outer hoop of each bearing 18 through bolts.
Fixedly connected flange 19 on the outer terminal surface of sleeve 3, there is the apron flange 19's the outside through bolt sealing connection, and the bolt 20 is predetermine in the outer end of apron and support frame 4 all welding, and the both ends of connecting rod 9 set up the drilling and through drilling with predetermine bolt 20 and be connected.
The rotating shaft 2 and the supporting frame 4 are vertically arranged on the two templates 21, a positioning disc 21 is arranged on the rotating shaft 2 positioned on the outer side of each template 21, and the positioning disc 21 is sleeved on the rotating shaft 2 and is subjected to spot welding.
The support frame 4 is connected with the template 21 through a roller 23, and the roller 23 is rotatably connected on a bracket 24.
Firstly, material selection and manufacturing of paving forming equipment: as shown in fig. 1 and 2.
The roller 1 can be made into different section forms according to different applicable places, and is suitable for common concave drainage ditches, trapezoidal side ditches, L-shaped road shoulders, pentagonal road shoulders and the like. The roller 1 is made of steel plates through bending welding on a bending machine, the surface layer is polished, two ends of the roller are welded on the inner wall of the roller through round steel plates, and the whole roller is cylindrical. The roller 1 for laying the trapezoidal side ditch is formed by welding conical steel plates at two ends as shown in figure 6.
The rotating shaft 2 is made of a high-strength steel pipe and penetrates through the roller 1, the inner wall of the roller 1 and the outer wall of the rotating shaft 2 are fixedly welded by profile steel or short ribs, the surface of the roller 1 is further provided with an inspection hole 25 and is plugged by a movable cover plate, the condition that the rotating shaft 2 in the roller 1 is connected with the roller 1 is conveniently inspected, and counter weights such as fine sand are filled in the roller 1.
The sleeve 3 is made of a high-strength steel pipe, the inner diameter of the sleeve is slightly larger than the outer diameter of the bearing, after the sleeve 3 is positioned, a wire taking hole is drilled in the position of each bearing 18 along the circumferential direction, the bearings 18 are clamped by screwing bolts, during operation, the 2 bearings are fixed simultaneously, the bolts are screwed symmetrically, and the eccentric effect is prevented from being generated during rotation. And a flange 19 is additionally welded at the outer end of the sleeve 3 and is sealed by a cover plate through a bolt, and a bolt is additionally welded at the outer end of the cover plate to fix the connecting rod 9.
Welding a base 14 on the sleeve 3, firstly placing the gear motor 12 on the base 14, adjusting the position to enable a driving wheel to be tightly attached to a gear transmission disc 13 on the rotating shaft 2, marking the position of a bolt, welding a connecting bolt on the base 14, finally placing the gear motor 12 in place and tightening the bolt.
Welding a base 14 of the vibrator 5 on the sleeve 3, firstly placing the vibrator 5 on the base 14, adjusting the position to enable the bottom surface of the vibrator 5 to be tightly attached to the top surface of the base, marking the position of a bolt, welding a connecting bolt on the base 14, finally placing the vibrator 5 in place and screwing the bolt.
The supporting frame 4 is made of section steel or a truss, the roller wheel 23 is arranged between the supporting frame 4 and the template 21, the roller wheel 23 and the supporting frame 4 are welded together through short ribs or the section steel, a positioning disc is welded on the roller wheel 23 and used for clamping the inner side of the template 21 to guarantee smooth walking, the supporting frame 4 is temporarily fixed, and the top surface is provided with connecting points and reserved bolts and used for fixing operation and power equipment such as the operation box 6, the generator 7, the chain motor 15 and the water tank 8.
The water tank 8 is internally provided with a micro water pump, a spray pipe 11 is connected and arranged on the cable frame 10, and the water spraying direction is aligned to the top surface of the roller 1 to lubricate the roller 1, so that the top surface of the concrete is smooth and beautiful.
The connecting rod 9 is supported by section steel, a plurality of holes can be reserved at one end of the connecting support frame in the holes drilled at the two ends, the tightness of the chain can be adjusted when the chain is driven, and the connecting rod is fixed on the preset bolts 20 at the outer ends of the sleeve 3 and the bearing frame 4 through bolts.
The bearing 18 is a sealed bearing, the size of the bearing 18 is selected according to the outer diameter of the rotating shaft 2, the bearing 18 and the rotating shaft 2 rotate synchronously, and the bearing 18 can be stably supported and freely rotate under the vibration condition of the vibrator 5.
The positioning disc 21 is cut into a circular ring shape by a steel plate, sleeved on the rotating shaft 2 and spot-welded, and clamped on the outer side of the template 21 to fix the position of the roller 1.
Debugging the whole machine: and (3) switching on a power line, starting the generator 7 or switching on the power supply through the accessory box, respectively starting the motor, the vibrator 5 and the spray pipe 11 through the operation box, checking connection of all parts and screwing the connecting bolt again after the normal work is determined, and finally fixing the cable.
Secondly, manufacturing of road shoulder rolling and forming equipment: the drum functions as a self-propelled small-sized vibratory mill or a towed vibratory mill as shown in fig. 7.
Compared with the device, the device for rolling and forming the soil road shoulder is simpler and more convenient, and is matched with a common road shoulder paver or a self-made simple paver for use. Paying off and erecting the mold, paving the filler in the mold by the paver through the paver hopper 26, the conveyor belt 27 and the feed chute 28, shaping by the pressing plate 29, vibrating and then rolling, and rolling back and forth according to the compaction effect.
The device can be completely manufactured according to the device, the hopper 26 of the paver is connected with the template 20 through the support rod 30, the height of the template 20 and the diameters of the vibration roller 1 and the rotating shaft 2 are determined according to the compaction thickness, and the bottom of the rotating shaft 2 is preferably 30-50mm higher than the top surface of the template 20 after compaction.
The vibrating roller can also be hung at the rear part of a press plate 29 of the paver without installing a walking device of the vibrating roller, and the vibrating roller and the paver synchronously move.
Thirdly, paving and forming the concrete shoulder: as shown in fig. 4 and 5.
1. Preparation work:
and (4) finely flattening the top surface of the roadbed in the paving range, discharging a sideline and actually measuring the elevation. The formworks 20 with proper sizes are selected according to the designed elevations of the top surfaces of the road shoulders, and the rigidity of the formworks 20 is enough to bear the impact force during vibration. Considering settlement, the top surface of the template 20 should be properly raised when being installed, the bottom surface and the roadbed are supported and cushioned by steel pieces and cushion blocks, the template 20 is tightly adhered to the lateral side by steel rods and is driven into the roadbed, the outer side of the template is properly widened for facilitating slope cutting and shaping, the line type is adjusted after the template is fixed, and the end template 20 is used for strengthening support.
2. Equipment assembling and debugging:
the roller 1, the rotating shaft 2 and the sleeve 3 with proper sizes are selected according to the paving width and the paving thickness, the rotating shaft 2 is attached to the template 20 or the top surface of the guide rail to walk, and the height between the bottom surface of the roller 1 and the bottom surface is slightly higher than the designed thickness.
According to the figure, all devices are installed and fixed, a power line is connected, a generator 7 is started or a power supply is connected through an accessory box, a motor, a vibrator 5 and a spray pipe 11 are respectively started through an operation box 6, and after the normal work is confirmed, all parts are checked to be connected and connecting bolts are screwed down again.
3. Laying in a trial mode:
selecting a proper concrete construction mixing proportion according to the section size, roughly determining the concrete laying height in the mould according to the cross section area, starting the vibrator 5 at the end, starting the motor after the concrete at the end is compacted, and starting to rotate and walk. The walking speed is controlled, so that concrete can be compacted and cement paste can be extracted, the surface is smooth and stable, if the concrete is stained with a rolling crack phenomenon, the spraying pipe 11 is started, the walking speed is reduced, and sundries on the top surface of the template 20 or the guide rail are cleaned at any time in the paving process, so that the roller 1 can walk smoothly. When the concrete is paved, the walking speed is adjusted according to the height of the concrete in the mould, the surface smoothness of the concrete is ensured to be uniform, if concrete stones are accumulated and cannot be lifted and polished, the part of the concrete is removed.
4. And (3) large-scale paving:
after the first section of trial paving, the construction is suspended, the paving effect is checked, the construction comprises the support condition of the template 20, the connection condition of all parts of the equipment, the finish degree and uniformity of the paved concrete, whether collapse exists or not and the section size, the construction mix proportion is adjusted in time, the equipment is debugged, the trial paving is carried out again, and the scale construction can be started after the normal operation.
Fourthly, rolling and forming the soil road shoulder: as shown in fig. 7, the roller 1 works together with a road shoulder paver and functions as a small self-propelled vibration mill.
1. Preparation work:
firstly, finely flattening the top surface of the roadbed within the walking range of the road shoulder paver, ensuring flatness and firmness, measuring and lofting, scattering and adjusting the contour line of the road shoulder, installing a template 20, determining the height of the template 20 according to the virtual pavement thickness of filled soil, and preferably, the bottom of the rotating shaft 2 is 30-50mm higher than the top surface of the template 20 after compaction. The bottom surface and the roadbed are supported by steel pieces and cushion blocks, the side direction is tightly attached to the template by steel rods and is driven into the roadbed, and the line type is adjusted after the fixation to ensure the line type to be smooth.
The filler is selected to ensure that the soil is uniform and has proper water content, stones, plant roots, branches and weeds cannot be contained, and the compacting effect and the smooth driving of the guardrail column are ensured.
2. Equipment assembling:
the roller 1, the rotating shaft 2 and the sleeve 3 with proper sizes are selected according to the paving width and the paving thickness, and the bottom surface of the rotating shaft 2 is preferably 30-50mm higher than the top surface of the template 20 or the guide rail after the filler is compacted.
According to the figure, all devices are installed and fixed, a power line is connected, a generator 7 is started or the power supply is connected through an accessory box, the motor, a vibrator 5 and a spraying pipe 11 are respectively started through an operation box 6, and after the normal work is confirmed, all parts are checked to be linked and connecting bolts are screwed down again.
3. Laying in a trial mode:
the filler is carried by a dump truck, the dump truck stops in front of the traveling of the paver, the height of the pressing plate 29 in the feeding chute of the paver is adjusted, and the virtual paving thickness and the shoulder cross slope are determined. The rollers under the hopper 26 of the paver prop against two rear wheels of the dumper at the same time, the dumper jacks up the carriage, the filler falls into the hopper, the conveyor belt 27 is started to convey the filler to the direction of the road shoulder, and when the filler is rolled by vibration, the vibration roller is started to start vibration.
And after paving and rolling for a section, suspending construction, checking the compaction thickness and the compaction effect, and adjusting the virtual pavement thickness, the walking speed and the vibration frequency until the requirements are met.
4. Scale paving
And paving according to the construction parameters obtained in the trial paving section, paying attention to checking the filling material in the paving process, removing impurities, and checking the compaction thickness and the compaction effect at any time. And when the filler is changed, re-trial paving and adjusting construction parameters.
When the road shoulder of the corresponding level is filled before the subbase or the base layer is paved, the paved subbase needs to have certain strength. When the road shoulder is paved, isolation measures are taken to avoid polluting the paved subbase.
And fifthly, paving and forming a drainage ditch and a side ditch: as shown in fig. 3 and 6.
1. Preparation work:
and a drainage ditch on the ground is used for finely leveling the ground within the paving range, releasing a sideline and actually measuring the elevation. Form 20 is selected to have an appropriate size based on the design elevation of the top surface, and form 20 is sufficiently rigid to withstand the impact forces of vibration. Considering settlement, the top surface of the formwork 20 should be properly raised when installed, the bottom of the formwork is supported by steel members and cushion blocks, the side direction of the formwork is tightly attached by steel rods and is driven into the ground, and the linear shape is adjusted after the formwork is fixed. End forms 20 provide additional support.
For the trapezoidal side ditch, firstly, measuring and lofting, excavating by using a machine, manually matching, manufacturing a standard section positioning plate, determining an interval on site, hanging wires to trim the bottom surface and the side surface, manufacturing a proper roller 1 and a proper rotating shaft 2 according to the size of the section of the side ditch, installing a guide rail on the top surface of a foundation pit according to the elevation of the bottom surface of the side ditch, accurately leveling the top surface of the guide rail, stably supporting, and driving two sides into the ground by using steel rods for fixing.
2. Equipment assembling and debugging:
the roller 1, the rotating shaft 2 and the sleeve 3 with proper sizes are selected according to the paving width and the paving thickness, the rotating shaft 2 is attached to the template 20 or the top surface of the guide rail to walk, and the height between the bottom surface of the roller 1 and the bottom surface of the foundation pit is slightly larger than the designed thickness.
According to the figure, all devices are installed and fixed, a power line is connected, a generator 7 is started or the power supply is connected through an accessory box, the motor, a vibrator 5 and a spraying pipe 11 are respectively started through an operation box 6, and after the normal work is confirmed, all parts are checked to be linked and connecting bolts are screwed down again.
3. Laying in a trial mode:
selecting a proper concrete construction mixing proportion according to the section size, roughly determining the concrete laying height in the mould according to the cross section area, starting the vibrator 5 at the end, starting the motor after the concrete at the end is compacted, and starting to rotate and walk. The walking speed is controlled, so that concrete can be compacted and cement paste can be extracted, the surface is smooth and stable, if the concrete is stained with a rolling crack phenomenon, the spraying pipe 11 is started, the walking speed is reduced, and sundries on the top surface of the template 20 or the guide rail are cleaned at any time in the paving process, so that the roller 1 can walk smoothly. When the concrete is paved, the walking speed is adjusted according to the height of the concrete in the mould, the surface smoothness of the concrete is ensured to be uniform, if concrete stones are accumulated and cannot be lifted and polished, the part of the concrete is removed.
4. And (3) large-scale paving:
after the first section of trial paving, the construction is suspended, the paving effect is checked, the paving effect comprises the support condition of the template, the connection condition of all parts of the equipment, the smoothness and the uniformity of the paved concrete, the existence of collapse and the section size, the construction mix proportion is adjusted in time, the equipment is debugged, the trial paving is carried out again, and the scale construction can be started after the normal operation.
The utility model relates to a concrete shoulder and escape canal, side ditch former that paves, the motor passes through the rotation of chain or gear drive cylinder and vibrations, with mould internal concrete jolt and receipts light, power is external power supply or from joining in marriage small-size generator, according to the corresponding cylinder of different section type configurations.
The utility model relates to a road shoulder paves and rolls equipment, and is supporting with common road shoulder paver or self-made simple and easy paver, and the effect of cylinder is equivalent to small-size vibration and grinds, is under construction earlier than subbase, basic unit. Found the mould, pave, form firm, stable, smooth and easy curb after rolling, play the effect of template when laying subbase, basic unit, guarantee limit portion compaction effect, improved efficiency, still can guarantee anticollision barrier's crashproof effect.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and all simple modifications, equivalent changes and modifications made by the technical spirit of the present invention to the above embodiments still fall within the scope of the technical solution of the present invention.

Claims (9)

1. The utility model provides a multi-functional paving former of self-propelled which characterized in that: the device is formed by connecting a roller (1), a rotating shaft (2), a sleeve (3), a support frame (4), a vibrator (5), an operation box (6), a generator (7), a water tank (8) and an auxiliary operation device, wherein the rotating shaft (2) is connected with the center of the roller (1) in a penetrating way, the sleeve (3) is symmetrically sleeved at two ends of the rotating shaft (2), the vibrator (5) is arranged on the upper surface of the sleeve (3), the support frame (4) is arranged in parallel with the rotating shaft (2) and is connected with the sleeve (3) through a connecting rod (9) to form an integral structure, the operation box (6), the generator (7) and the water tank (8) are all arranged on the support frame (4), the auxiliary operation device comprises a power mechanism and a spraying device, the power mechanism is symmetrically arranged on the rotating shaft (2) at the inner sides of the two sleeves (3), the spraying device is connected with the generator (7) and the water tank (8).
2. The self-propelled multi-function paving forming apparatus as recited in claim 1, further comprising: the spraying device comprises cables, cable frames (10) and spraying pipes (11), wherein the cable frames (10) are vertically connected to the upper surface of the sleeve (3), the cable frames (10) are connected with the spraying pipes (11) in a crossing mode, the cables are connected to the generator (7), and a water inlet of each spraying pipe (11) is connected to a built-in micro water pump of the water tank (8).
3. The self-propelled multi-function paving forming apparatus as recited in claim 1, further comprising: the power mechanism is a gear driving mechanism and is formed by a gear motor (12) in meshed connection with a gear transmission disc (13), the gear transmission disc (13) is fixedly connected to the inner side of the sleeve (3) on the rotating shaft (2) along the circumferential direction, a base (14) is further arranged on the upper end face of the sleeve (3), and the gear motor (12) and the vibrator (5) are fixedly connected to the sleeve (3) through the base (14).
4. The self-propelled multi-function paving forming apparatus of claim 3, wherein: the power mechanism can also adopt a chain transmission mechanism and is formed by horizontally connecting a chain motor (15) with a chain transmission disc (17) through a chain (16), the chain transmission disc (17) is fixedly connected on the rotating shaft (2) at the inner side of the sleeve (3), and the chain motor (15) is arranged on the support frame (4) and corresponds to the chain transmission disc (17).
5. The self-propelled multi-function paving forming apparatus as recited in claim 1, further comprising: sleeve (3) with connect through two bearing (18) between pivot (2), the interior hoop of bearing (18) with pivot (2) spot welding is connected, two bearing (18) position all be provided with a plurality of silk holes along the circumferencial direction on sleeve (3), sleeve (3) pass through bolt fixed connection be in on the outer hoop of bearing (18).
6. The self-propelled multi-function paving forming apparatus as recited in claim 1, further comprising: fixedly connected flange dish (19) on the outer terminal surface of sleeve (3), there is the apron in the outside of flange dish (19) through bolt sealing connection, the apron with preset bolt (20) have all been welded to the outer end of support frame (4), the both ends of connecting rod (9) set up drilling and pass through drilling with preset bolt (20) are connected.
7. The self-propelled multi-function paving forming apparatus as recited in claim 1, further comprising: the rotating shaft (2) and the supporting frame (4) are vertically arranged on the two templates (21) and located outside the templates (21), positioning discs (22) are arranged on the rotating shaft (2), and the positioning discs (22) are sleeved on the rotating shaft (2) and are welded in a spot mode.
8. The self-propelled multi-function paving forming apparatus as recited in claim 7, further comprising: the supporting frame (4) is connected with the template (21) through a roller (23), and the roller (23) is rotatably connected to the bracket (24).
9. The self-propelled multi-function paving forming apparatus as recited in claim 1, further comprising: the inner wall of the roller (1) and the outer wall of the rotating shaft (2) are welded and fixed by profile steel or short ribs, and the surface of the roller (1) is also provided with an inspection hole (25) and is blocked by a movable cover plate.
CN201920478275.4U 2019-04-10 2019-04-10 Self-propelled multifunctional paving and forming equipment Active CN209989676U (en)

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Application Number Priority Date Filing Date Title
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CN209989676U true CN209989676U (en) 2020-01-24

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110952642A (en) * 2019-11-29 2020-04-03 中国电建集团华东勘测设计研究院有限公司 Construction equipment and construction method for rapid working drainage ditch

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110952642A (en) * 2019-11-29 2020-04-03 中国电建集团华东勘测设计研究院有限公司 Construction equipment and construction method for rapid working drainage ditch
CN110952642B (en) * 2019-11-29 2021-08-31 中国电建集团华东勘测设计研究院有限公司 Construction equipment for rapidly processing drainage ditch and construction method thereof

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