CN2397209Y - Power vibrator roller for compacting concrete - Google Patents
Power vibrator roller for compacting concrete Download PDFInfo
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- CN2397209Y CN2397209Y CN 99230516 CN99230516U CN2397209Y CN 2397209 Y CN2397209 Y CN 2397209Y CN 99230516 CN99230516 CN 99230516 CN 99230516 U CN99230516 U CN 99230516U CN 2397209 Y CN2397209 Y CN 2397209Y
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Abstract
The utility model relates to a power vibration roller for concrete. The utility model is characterized in that one to two horizontal motors which are provided with eccentric wheels are arranged on a thick steel pipe roller which can roll on the ground to be used as a vibration source; angle steel whose plane faces forwards and downwards is arranged in front of a roller frame as a strickle, and the roller frame is provided with a pole support and a handle; a motor switch is arranged on one side of the handle, and the vibration roller can move forwards and backwards to complete dense operation through pushing the handle by an operator. Because the vibration roller has high vibrating frequency and large vibration force, the dense flatness of the concrete ground is increased, air bubbles and water bubbles in a concrete layer are reduced, and the strength of the ground is increased.
Description
Concrete surface vibrations compacting apparatus when the utility model relates to a kind of poured concrete ground.
Existing speedway, highway, harbour, flooring, terrazzo concrete ground, give that plate mill etc. will wipe off concrete surface, closely knit, levelling when laying concrete, generally be to adopt flat electromagnetic shaker to do closely knit work.Be to be stood in by a people to buttress electromagnetic shaker on the electromagnetic shaker during work, front two personal ropes haul electromagnetic shaker and move forward.Noise is big during work, efficient is low, and to concrete closely knit, the dehydration poor effect, often the concrete surface after vibrations also needs sunken place, the hole on surface is done further smooth processing, needization are taken a certain amount of cement, sand like this, manually, also often do not reach closely knit requirement at last, make concrete plane at often spot facial cleft seam, roofing breach, roof and water leakage of floor in the future, this phenomenon can be said so of common occurrence socially.
The purpose of this utility model is that a kind of device that can hold up the handle of concrete power vibrator-roller to carry out closely knit operation by the operator will be provided, it is in a thick steel pipe roller that can roll on the ground eccentric horizontal motor to be housed to make vibroseis, and the disk connector lug is housed in roller powers to motor.Motor switch is located at handle one side, and people's driving handle can make vibrator-roller move forward and backward, thereby finishes the closely knit work of layer of concrete.Because vibration frequency height, the brisance of vibrator-roller are big, the closely knit planeness of concrete surface is improved, layer of concrete air entrapment, bubble reduce in a large number, the intensity on ground is improved, the top layer, ground does not have the hole and falls into, and it is floating need not to mend the worker, has very high economic benefit and social benefit.
The utility model is to implement like this:
Front and back by angle steel, about establish a rotatable thick steel pipe roller in the rectangular frame formed by steel pipe, the length of this thick steel pipe roller is 0.5-4 rice, diameter 100-250 millimeter.The back angle steel midpoint of the rectangular frame of small-sized vibrator-roller is established a steel pipe and is done pole, on this pole, establish a handgrip angle steel, establish motor switch on the handgrip angle steel, handgrip is loaded onto at two ends at the handgrip angle steel, so by the hand-held handgrip of an operator, motor switch is ready to hand, and personnel selection is tried hard to recommend moving concrete power vibrator-roller and moved forward, backward and can finish closely knit work.Bigger vibrator-roller can change the framework tee piece at vibrator-roller two ends into cross, loads onto an inclined tube in the outside of cross, loads onto the handgrip angle steel in the inclined tube end again.Load onto handle on the handgrip angle steel, and on a handgrip angle steel, load onto the motor switch box, then can promote vibrator-roller and operate by two hand steered handles of operator.
In the middle of the minor face of rectangular frame, establish siphunculus more than, small-sized vibrator-roller tee piece; Large-scale vibrator-roller cross.Establish a little central siphon on the transverse tube in frame of many siphunculus, the blind flange of little central siphon outside mount thick steel pipe roller is established bearing on the blind flange.Three circular holes that distribute with hexagonal angle are arranged on the blind flange, can penetrate three steel lacing wires in the circular hole.The joint of thick steel pipe roller and blind flange should be placed gasket seal, so can prevent that sealing enters in the roller at lid, pipe after closing up.
When mounted, earlier connect dish at power line of the left side of three steel lacing wires welding, this power line connects on the card limit of dish three circular holes that distribute with hexagonal angle, uses when wearing lacing wire; Open a circular hole at the circle centre position of card, connect the rotating shaft of 2-3 insulating slab disk of three-phase or single phase poaer supply line for load.Connect dish at 1-2 motor of the middle part of three steel lacing wires welding again, motor connects also three circular holes that distribute with hexagonal angle on the card, can intert in the hole in three lacing wires, the circle centre position that motor connects dish has a circular hole, this circular hole penetrates usefulness for the set bolt of horizontal motor lid end, pass the back and use fixed by nut, make an end of motor be fixed on this motor and connect on the dish, then horizontal motor just can not move in the thick steel pipe roller.With the thick steel pipe roller certain tight fit is arranged in order to make motor connect dish, can on motor connects the periphery of dish, establish a circle V-belt, make V-belt and thick steel pipe roller inwall identical.
Connect dish one at motor and be sidelong and put a horizontal motor, put a motor in the small-sized vibrator-roller, can place two horizontal motors in the large-scale vibrator-roller, horizontal motor is the definite-purpose motor of vibrator-roller.The power line of horizontal motor is not provided in a side of the belly of motor, but the leading section that moves to motor draws, and mainly is that the power line of being convenient to enter with vibrator-roller one end is connected.The vibroseis of an eccentric wheel as vibrator-roller is housed on the one or both ends of motor output shaft, and this eccentric shape can be diversified, but must guarantee that its power of trembling that is produced when shaking has the 100-500 kilogram at every turn.The supply voltage of motor is 380 volts, also can use 220 volts instead, mainly is to decide on use occasion.
The power line of motor is that the handgrip from vibrator-roller enters, by the electric electromechanics source switch, through handgrip pole angle steel to the framework, the set siphunculus more than in centre to the minor face pipe of framework one side passes little central siphon again and is connected with one " disk connector lug " from the transverse tube of many siphunculus.
The disk connector lug has a dome, and dome covers on one and is fixed on power line and connects on the axle of dish circle centre position, and this other end inserts in the circular hole of circle centre position of cover end face of dome, and bearing is housed on the circular hole.On the outer wall of little central siphon and dome, establishing a fixing pole, little central siphon and dome are linked into an integrated entity with screw.Connect the disk of loading onto a 2-3 insulating slab system on the axle that coils circle centre position at power line, the periphery of disk is established copper band; On the dome side, open 2-3 circular hole again, passing circular hole can touch with the copper band of insulation disk, in circular hole, can snap in 2-3 carbon brush, carbon brush is inserted on the carbon brush seat, spring and line ball metallic gasket are housed on the carbon brush bar, on the end face of carbon brush bar, press a horizontal press strip, make horizontal press strip pressing spring, and the circle hole sleeve that makes horizontal press strip both sides is inserted on the screw bracket that is located on the dome wall, with nut horizontal press strip is fixed on the screw bracket then, so spring compressing carbon brush is close on the copper band of insulation disk.When connecting power line, the line end annulus cover of live wire can be inserted in two metallic gaskets of carbon brush seat, compress spring, press horizontal press strip, the nut on the tensioning threaded rods support; Ground wire is connected in the steel lacing wire.If it is power line has electricity, then all charged on the copper band of insulating disc.
Respectively pick out one lead on the copper band of insulating disc, this lead passes three circular holes that distribute with hexagonal angle that power line connects the dish middle part, and the power supply wiring of drawing with place, motor termination is connected.Like this, power line power supply, then electric current can pass through carbon brush, copper band communicates with motor power line, motor start-up then, eccentric wheel begins high speed and rotates, and forms whole concrete power vibrator-roller and trembles.The connected mode of this power line mainly is to prevent that when the thick steel pipe roller was rolling, the power line in the pipe can twisted wire.Because, motor and motor connect that dish, power line connect dish, the round insulation dish is rotation synchronously, and this moment, dome and little central siphon were non-rotary, so from motor, motor connect coil to lead between the round insulation dish be position rotating together, and this section is non-rotatable from carbon brush to power line, and then the connected mode of this power line is the twisted wire phenomenon not to take place.
The preceding edge of concrete power vibrator-roller framework is an angle steel strickle, its angle steel is towards preceding, downward setting, this design makes and plays the effect of wipeing off in advance when adopting concrete power vibrator-roller to push ahead, can make the layer of concrete that is in corner location also can be given a shock closely knit processing again, and can not produce the vibrations dead angle.Especially in housing construction, the vibrations at place, corner are handled, the often desirable smooth effect in right angle that in the past can't obtain that gets has prevented the disadvantage of the frequent seepage in angle, room in the past.Also reduced the repair procedure of manually wiping one's face, thereby saved material with artificial.
When using concrete power vibrator-roller, only need press motor switch, by the operator concrete power vibrator-roller is pushed away forward, shutdown when shifting onto, again with handgrip by after turn to before, the operator walks to the opposite side of concrete power vibrator-roller and buttresses handgrip, and start is oppositely advanced concrete power vibrator-roller, until end.Seem very light, and efficient.
Noiseless when adopting the vibrations of concrete power vibrator-roller, no dead angle, rapidly and efficiently.Layer of concrete draining after the use is rapid, and is closely knit smooth, and pore, bubble in the screed reduce in a large number, and ground intensity is improved.So can save the general in the past operation of wiping one's face, then make material and manually save greatly.To have greatly improved to recurrent building leakage phenomenon in the past.
Below with reference to accompanying drawings the concrete power vibrator-roller of the utility model indication is done detailed elaboration.
Accompanying drawing 1 is the profile schematic diagram of small-size concrete power vibrator-roller;
Accompanying drawing 2 is profile schematic diagrames of large-sized concrete power vibrator-roller;
Accompanying drawing 3 is structural representations of the thick steel pipe roller interior arrangement of small-size concrete power vibrator-roller;
Accompanying drawing 4 is structural representations of the thick steel pipe roller interior arrangement of large-sized concrete power vibrator-roller;
Accompanying drawing 5 is structural representations of the disk connector lug of concrete power vibrator-roller.
With reference to accompanying drawing 1:
Front and back by angle steel 1, about establish a rotatable thick steel pipe roller 3 in the rectangular frame formed by steel pipe 2, tee piece 12, the length of this thick steel pipe roller 3 is 0.5-2 rice, diameter 100-150 millimeter.Back angle steel 23 midpoint of rectangular frame are established a steel pipe 4 and are done pole, establish a handgrip angle steel 5 on this pole 4, establish motor switch 6 on the handgrip angle steel 5.Load onto handgrip 7 at the two ends of handgrip angle steel 5.So, can promote concrete power vibrator-roller forward, move backward by the hand-held handgrip 7 of an operator.
With reference to accompanying drawing 2:
Front and back by angle steel 1, about establish a rotatable thick steel pipe roller 3 in the rectangular frame formed by steel pipe 2, cross 12, the length of this thick steel pipe roller 3 is 2-4 rice, diameter 150-250 millimeter.On two crosss of framework, 12 outside mouths of pipe, respectively adorn a steel pipe 4 and do pole, establish motor switch 6 establishing on this pole 4 on 5, one handgrip angle steel 5 of a handgrip angle steel.Load onto handgrip 7 at the two ends of handgrip angle steel 5.So, can promote concrete power vibrator-roller forward, move backward by the hand-held handgrip 7 of two operators.
With reference to accompanying drawing 3:
There is blind flange 8 at the two ends of the thick steel pipe roller of establishing in the middle of rectangular frame 3, establish bearing 9 on the blind flange 8, establish three circular holes that distribute with hexagonal angle on the flange capping.Thick steel pipe roller 3 is placed gasket seal 10 with the joint of blind flange 8, so after lid 8, pipe 3 close up, can put on three threaded steel lacing wires 11 in two ends on blind flange 8.This lacing wire 11 is passed and is also passed that motor 19 shells, motor connect dish 20, power line connects dish 17 behind the blind flange 8, pass the blind flange of the other end of thick steel pipe roller 3 at last, cover upper cap nut and tightening on the screw thread of steel lacing wire 11 again can make thick steel pipe roller 3 and motor 19, motor connect dish 20, power line connects dish 17 and rotates synchronously with thick steel pipe roller 3 in thick steel pipe roller 3.Be power line to be connect dish 17 is connected the back with three steel lacing wires 11 and fixes when mounted, this power line connect coil 17 and blind flange 8 between load onto motor power line.Another motor connects dish 20 and also is fixed in three steel lacing wires 11, motor connects the circle centre position of dish 20 and establishes a circular hole, the set bolt 18 of this circular hole power supply motivation 19 machine end caps one end penetrates, connect on the dish 20 at motor with fixed by nut, then motor 19 just can not move in thick steel pipe roller 3 again.With thick steel pipe roller inwall certain tight fit is arranged in order to make motor connect dish 20, can connect at motor and establish a circle V-belt 21 on dish 20 the periphery, V-belt 21 and thick steel pipe roller 3 inwalls are coincide.
Connect a dish set horizontal motor 19 of a side of 20 at motor, an eccentric wheel 22 respectively is equipped with at the rotating shaft two ends of motor 19, and the shape of this eccentric wheel 22 can be diversified, but must guarantee that the hammer power of its vibrations has the 100-250 kilogram at every turn.Supply voltage is 380 volts, 220 volts and all can.
With reference to accompanying drawing 4:
There is blind flange 8 at the two ends of the thick steel pipe roller of establishing in the middle of rectangular frame 3, establish bearing 9 on the blind flange 8, establish three circular holes that distribute with hexagonal angle on the flange capping.Thick steel pipe roller 3 is placed gasket seal 10 with the joint of blind flange 8, so after lid 8, pipe 3 close up, can put on three threaded steel lacing wires 11 in two ends on blind flange 8.This lacing wire 11 is passed and is also passed that motor 19 shells, motor connect dish 20, power line connects dish 17 behind the blind flange 8, pass the blind flange of the other end of thick steel pipe roller 3 at last, cover upper cap nut and tightening on the screw thread of steel lacing wire 11 again can make thick steel pipe roller 3 and motor 19, motor connect dish 20, power line connects dish 17 and rotates synchronously with thick steel pipe roller 3 in thick steel pipe roller 3.Be power line to be connect dish 17 is connected the back with three steel lacing wires 11 and fixes when mounted, this power line connect coil 17 and blind flange 8 between load onto motor power line.Motor connects dish 20 and also is fixed in three steel lacing wires 11, establishes two motor altogether and connects dish 20.Motor connects the circle centre position of dish 20 and establishes a circular hole, and the set bolt 18 of this circular hole power supply motivation 19 machine end caps one end penetrates, and connects on the dish 20 at motor with fixed by nut again, and then motor 19 just can not move in thick steel pipe roller 3.With thick steel pipe roller inwall certain tight fit is arranged in order to make motor connect dish 20, can connect at motor and establish a circle V-belt 21 on dish 20 the periphery, V-belt 21 and thick steel pipe roller 3 inwalls are coincide.The side that motor connects dish 20 is provided with a horizontal motor 19, an eccentric wheel 22 respectively is equipped with in the one or both ends of the output shaft of motor 19, the shape of this eccentric wheel 22 can be diversified, but must guarantee that the power of trembling that produces behind the motor start-up is balance, total hammer power of its vibrations has the 250-500 kilogram at every turn.Supply voltage is 380 volts, 220 volts and all can.
The power line of horizontal motor 19 is by handgrip switch 6, through handgrip pole 4 angle steel 23 to the framework, the many siphunculus 12 in centre to framework one side minor face pipe, from the little central siphon 13 of many siphunculus 12, pass with a disk connector lug and be connected, draw lead from the copper band of disk connector lug again and be connected with the power cord connector of or two motors.
With reference to accompanying drawing 5:
The disk connector lug is a dome 31, and dome 31 covers one 16, and this 16 1 end is to be fixed on power line to connect in dish 17 the circular hole, and fixes with screw, and the other end of axle 16 is crossed the circular hole of the end face circle centre position of dome 31, and bearing is equipped with at the circular hole place.Be provided with fixedly pole 14 between little central siphon 13 and the dome 31, little central siphon 13 is fused with dome 31.When the user is promoting thick steel pipe roller 3 and is rolling, three lacing wires 11, motor 19, motor connect dish 20, power line connects also rotation synchronously of dish 17, so the axle that dome 31 covers is 16 also in synchronous rotation, can not rotate but dome 31 and little central siphon 13 are fixing.So load onto the disk 15 of a 2-3 insulating slab system on the axle 16 in dome 31, the periphery of disk 15 is established copper band 30, on dome 31 sides, open three circular holes, passing circular hole can touch with the copper band 30 of insulation disk 15, then in circular hole, insert three carbon brushes 24, insert firmly with carbon brush seat 25, on the bar of carbon brush seat 25 spring is housed, on the end face of three carbon brush bars 26, press a horizontal press strip 27, there is circular hole the both sides of horizontal press strip 27, can overlap and be inserted on two support screws 28 that are located on the dome 31, horizontal press strip 27 is fixed on the support screw 28, so spring compressing carbon brush 24 is close on the copper band 30 of insulation disk 15 with nut.Ground wire with power line is connected in the lacing wire 11 at last, and live wire and loop line are connected on the carbon brush seat 25.Respectively pick out one lead 29 from copper band 30, this lead 29 passes power line and connects the wire guide of dish on 17 and be connected with the power supply wiring joint that draw motor 19 ends.Motor is after startup, and its eccentric wheel begins rotation, forms whole concrete power vibrator-roller vibration.The connected mode of this power line can make thick steel pipe roller 3 when rolling, and the power line in the pipe can twisted wire.Because motor 19 and motor connect dish 20, power line to connect dish 17, round insulation dish 15 are rotations synchronously, and dome 31 is non-rotary with little axle 13, and the connected mode of this power line is the twisted wire phenomenon not to take place.
The preceding edge 32 of concrete power vibrator-roller framework is an angle steel, its angle steel is towards preceding, downward setting, this design makes and plays the effect of wipeing off in advance when adopting concrete power vibrator-roller to push ahead, can make the layer of concrete of corner location again, also can be given a shock closely knit processing as the corner, and can not produce the vibrations dead angle.Especially in housing construction, the vibrations at place, corner are handled, the often desirable smooth effect in right angle that must in the past can't obtain, thus reduced the operation of manually smearing benefit.
When using concrete power vibrator-roller, only need press motor switch 6, by operator's operation concrete power vibrator-roller is pushed away forward, shutdown when shifting onto, again with handgrip 7 by after turn to before, the operator walks to the opposite side of concrete power vibrator-roller and buttresses handgrip 7, and start is oppositely advanced concrete power vibrator-roller, until end.Closely knit operation seem very light, high efficiency.
Noiseless when adopting the vibrations of concrete power vibrator-roller, no dead angle, rapidly and efficiently.Layer of concrete draining after the use is rapid, and is closely knit smooth, and screed inner air vent, bubble reduce in a large number, and ground intensity improves.Starch the operation of wiping one's face so can save general in the past behind flat surface, also needing with fine sand, material, manpower, man-hour are saved greatly.
Claims (5)
1, concrete power vibrator-roller is made up of motor, electromagnetic shaker, it is characterized in that being provided with in the thick steel pipe as vibrator-roller 1-2 platform horizontal motor (19), the dynamic output shaft in front and back end of horizontal motor (19), the axle head of power output shaft is equipped with 2,4 eccentric wheels (22), and the power line of horizontal motor (19) is to draw from the end of motor;
The disk connector lug is a dome (31), dome (31) covers an axle (16), one end of these (16) is to be fixed on motor to connect in the circle centre position circular hole of dish (20), and use fixed by nut, another of axle (16) interts in the end face circle center hole of dome (31), and bearing is equipped with at the circle center hole place; Be provided with fixedly pole (14) between little central siphon (13) and the dome (31), fixedly pole (14) fuses with screw with little central siphon (13), dome (31); On axle (16), load onto the disk (15) of a 2-3 insulating slab system, the periphery of disk (15) is established copper band (30), on dome (31) side, open 2-3 circular hole, passing circular hole can touch with the copper band (30) of disk (15), in circular hole, insert 2-3 carbon brush (24), the other end of carbon brush (24) inserts in the carbon brush seat (25), carbon brush seat (25) has bar, spring () and metallic gasket are housed on the bar, on the end face of 2-3 carbon brush bar (26), press a horizontal press strip (27), there is circular hole at the two ends of horizontal press strip (27), can overlap to be inserted on two support screws (28) that are located on the dome (31), with nut horizontal press strip (27) are fixed on the support screw (28); The ground wire of power line and motor is connected in the lacing wire (11), and live wire is connected on the carbon brush seat (25); Respectively pick out one lead (29) on three copper bands (30), lead (29) passes the wire guide that motor connects on the dish (20) and is connected with the power line that draw horizontal motor (19) end.
2, concrete power vibrator-roller according to claim 1, it is characterized in that small-sized vibrator-roller is by angle steel (1) front and back, about establish a rotatable thick steel pipe roller (3) in the rectangular frame formed by steel pipe (2), the length of this thick steel pipe roller (3) is 0.5-2 rice, diameter 100-150 millimeter;
The power line of motor (19) is by handgrip switch (6), through handgrip pole (4) angle steel (23) to the framework, to the middle tee piece (12) of framework one side minor face pipe, from the little central siphon (13) of tee piece (12), pass and be connected with a disk connector lug.
3, concrete power vibrator-roller according to claim 1, it is characterized in that large-scale vibrator-roller is by angle steel (1) front and back, about establish a rotatable thick steel pipe roller (3) in the rectangular frame formed by steel pipe (2), the length of this thick steel pipe roller (3) is 2-4 rice, diameter 150-250 millimeter;
The power line of motor (19) is by handgrip switch (6), through the middle cross (12) of handgrip pole (4) to framework one side minor face pipe, passes with a disk connector lug from the little central siphon (13) of cross (12) and is connected.
4, concrete power vibrator-roller according to claim 1, there is blind flange (8) at the two ends that it is characterized in that the thick steel pipe roller (3) that vibrator-roller is established in the middle of rectangular frame, establish bearing (9) and three circular holes that distribute with hexagonal angle on the blind flange (8), thick steel pipe roller (3) is placed gasket seal (10) with the joint of blind flange (8), on blind flange (8), be installed with three threaded steel lacing wires in two ends (11), blind flange (8) is passed in this steel lacing wire (11), motor (19) shell, motor connects dish (20), power line connects dish (17), and nut is established at steel lacing wire (11) two ends; Power line connects that dish (17) is connected with three lacing wires (11) and is fixing, motor connects dish (20) and also is fixed in three lacing wires (11), motor connects the circle centre position of dish (20) and establishes a circular hole, and the set bolt (18) of motor (19) one ends is penetrated, and uses fixed by nut again; Motor connects establishes a circle V-belt (21) on the periphery of dish (20), V-belt (21) and thick steel pipe roller (3) inwall are coincide.
5, concrete power vibrator-roller according to claim 1, the preceding edge (32) that it is characterized in that concrete power vibrator-roller framework is an angle steel, its angle steel is towards preceding, downward setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99230516 CN2397209Y (en) | 1999-12-21 | 1999-12-21 | Power vibrator roller for compacting concrete |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99230516 CN2397209Y (en) | 1999-12-21 | 1999-12-21 | Power vibrator roller for compacting concrete |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2397209Y true CN2397209Y (en) | 2000-09-20 |
Family
ID=34019608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99230516 Expired - Fee Related CN2397209Y (en) | 1999-12-21 | 1999-12-21 | Power vibrator roller for compacting concrete |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2397209Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102051979A (en) * | 2011-01-14 | 2011-05-11 | 陕西科技大学 | Vibrating bar operating device |
| CN102729314A (en) * | 2011-04-01 | 2012-10-17 | 威克纽森产品美国有限公司 | Hand operated vibratory machine with vibration dampening handle mount |
| CN104852506A (en) * | 2015-05-15 | 2015-08-19 | 南京钢铁股份有限公司 | Vertical three-phase AC variable frequency motor with shock-resistance function |
| CN105780831A (en) * | 2016-02-20 | 2016-07-20 | 洛阳理工学院 | Crack test simulation device for reinforced concrete structure |
| CN106401195A (en) * | 2016-06-22 | 2017-02-15 | 安庆海纳信息技术有限公司 | Movable vibration device for concrete ground pump terminal |
| CN106836818A (en) * | 2017-01-19 | 2017-06-13 | 李芳群 | Building hypergraph is allowed to show the series of antidetonation easily shatter-proof construction apparatus and usage |
| CN109855517A (en) * | 2019-01-30 | 2019-06-07 | 姜自奇 | A kind of continuous slab-deck detection device |
| CN113404325A (en) * | 2021-07-14 | 2021-09-17 | 鹤山市镕泉建筑科技有限公司 | Single-opening intelligent wall crack grouting joint filling machine and construction method |
-
1999
- 1999-12-21 CN CN 99230516 patent/CN2397209Y/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102051979A (en) * | 2011-01-14 | 2011-05-11 | 陕西科技大学 | Vibrating bar operating device |
| CN102051979B (en) * | 2011-01-14 | 2012-05-09 | 陕西科技大学 | Vibrating bar operating device |
| CN102729314A (en) * | 2011-04-01 | 2012-10-17 | 威克纽森产品美国有限公司 | Hand operated vibratory machine with vibration dampening handle mount |
| CN102729314B (en) * | 2011-04-01 | 2016-12-14 | 威克纽森产品美国有限公司 | There is the vibrator of the manual operation of vibration dampening handle installing rack |
| CN104852506A (en) * | 2015-05-15 | 2015-08-19 | 南京钢铁股份有限公司 | Vertical three-phase AC variable frequency motor with shock-resistance function |
| CN105780831A (en) * | 2016-02-20 | 2016-07-20 | 洛阳理工学院 | Crack test simulation device for reinforced concrete structure |
| CN105780831B (en) * | 2016-02-20 | 2018-07-06 | 洛阳理工学院 | A kind of crack test simulator of reinforced concrete structure |
| CN106401195A (en) * | 2016-06-22 | 2017-02-15 | 安庆海纳信息技术有限公司 | Movable vibration device for concrete ground pump terminal |
| CN106836818A (en) * | 2017-01-19 | 2017-06-13 | 李芳群 | Building hypergraph is allowed to show the series of antidetonation easily shatter-proof construction apparatus and usage |
| CN109855517A (en) * | 2019-01-30 | 2019-06-07 | 姜自奇 | A kind of continuous slab-deck detection device |
| CN113404325A (en) * | 2021-07-14 | 2021-09-17 | 鹤山市镕泉建筑科技有限公司 | Single-opening intelligent wall crack grouting joint filling machine and construction method |
| CN113404325B (en) * | 2021-07-14 | 2023-11-24 | 五邑大学 | Single-opening intelligent grouting joint filling machine for wall cracks and construction method |
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