CN109371796A - A kind of dismounting device of high pressure pulse discharge breaking concrete component - Google Patents
A kind of dismounting device of high pressure pulse discharge breaking concrete component Download PDFInfo
- Publication number
- CN109371796A CN109371796A CN201811508925.1A CN201811508925A CN109371796A CN 109371796 A CN109371796 A CN 109371796A CN 201811508925 A CN201811508925 A CN 201811508925A CN 109371796 A CN109371796 A CN 109371796A
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- rig floor
- concrete
- support plate
- high pressure
- damping
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- 230000007246 mechanism Effects 0.000 claims abstract description 90
- 238000013016 damping Methods 0.000 claims abstract description 39
- 230000003028 elevating effect Effects 0.000 claims abstract description 25
- 238000010521 absorption reaction Methods 0.000 claims abstract description 6
- 230000005540 biological transmission Effects 0.000 claims description 46
- 238000005553 drilling Methods 0.000 claims description 28
- 230000033001 locomotion Effects 0.000 claims description 10
- 210000002683 foot Anatomy 0.000 claims description 7
- 230000006641 stabilisation Effects 0.000 abstract description 2
- 238000011105 stabilization Methods 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 6
- 238000010276 construction Methods 0.000 description 4
- 230000006378 damage Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 241001074085 Scophthalmus aquosus Species 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 241000237858 Gastropoda Species 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
- E01C23/06—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road
- E01C23/12—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for taking-up, tearing-up, or full-depth breaking-up paving, e.g. sett extractor
- E01C23/122—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for taking-up, tearing-up, or full-depth breaking-up paving, e.g. sett extractor with power-driven tools, e.g. oscillated hammer apparatus
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- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The invention discloses a kind of dismounting devices of high pressure pulse discharge breaking concrete component, including machine frame, hand-held damping, rotating and shifting mechanism, rig floor elevating mechanism, concrete drill hole mechanism, concrete disintegrating mechanism, there is a support plate on machine frame, hand-held damping device and support plate are hinged, rotating and shifting mechanism is arranged on the supporting plate, rig floor elevating mechanism is arranged on machine frame, concrete drill hole mechanism is arranged on rig floor elevating mechanism, and concrete disintegrating mechanism is slidably connected with concrete drill hole mechanism.The beneficial effects of the invention are as follows be provided with hand-held damping device, when equipment work, the vibration that equipment generates is conducted by attachment base to damping spring, the absorption of vibrations for generating equipment by damping spring, hand grip is connect by stressed plate with damping spring, it to make operator both can keep stabilization of equipment performance with handheld device, while will not cause operator injured because of vibration equipment, run equipment in use safer.
Description
Technical field
The present invention relates to building concrete structural demolition field, specifically a kind of high pressure pulse discharge breaking concrete structure
The dismounting device of part.
Background technique
Concrete refers to the general designation for the cementing integral engineered composite material that gathers materials by cementitious material, and is widely used
In civil construction project, as concrete uses the continuous growth of time, many concrete road surfaces need periodically to repair or
It usually requires manually to be smashed concrete with hydraulic breaking hammer before reconstruction, maintenance or reconstruction, but since concrete had been crushed
Cheng Zhonghui generates powerful broken vibration, works long hours and is easy to make staff's hand vibration pain or the injury of the tissues, influences using safe,
And its crushing efficiency is relatively low therefore carries out operation with greater need for people's long-time handheld device, further increases staff's hand
The risk of portion's vibration pain and the injury of the tissues.
Summary of the invention
The purpose of the present invention is to provide a kind of dismounting devices of high pressure pulse discharge breaking concrete component, on solving
State the problem of proposing in background technique.
The technical scheme is that a kind of dismounting device of high pressure pulse discharge breaking concrete component, including board
Frame, rotating and shifting mechanism, rig floor elevating mechanism, concrete drill hole mechanism, concrete disintegrating mechanism, is crushed hand-held damping
Lifting device, the machine frame include a support plate, four supporting legs, four feets, the support plate be cuboid, described four
A supporting leg is arranged on four angles of cuboid, and four feets are separately positioned on a supporting leg, the hand-held damping device
Setting on the supporting plate, holds damping device and support plate is hinged, and the rotating and shifting mechanism is arranged on the supporting plate,
The rig floor elevating mechanism is arranged on machine frame, and the concrete drill hole mechanism is arranged on the rig floor elevating mechanism, institute
It states rotating and shifting mechanism to be slidably connected across rig floor elevating mechanism with concrete drill hole mechanism, the concrete disintegrating mechanism setting
It is slidably connected on rig floor elevating mechanism with borehole drill construction, the broken lifting device is arranged on rig floor elevating mechanism, passes through
Worm screw connect with concrete disintegrating mechanism.
In a preferred embodiment of the present invention, the hand-held damping device include hand grip, two stressed plates, four subtract
Spring and two attachment bases are shaken, the hand grip is H-shaped structure, and one end of hand grip is provided with bulb, other end welding
Above stressed plate, the both ends of each stressed plate are separately connected a damping spring, two damping springs it is another
End is hinged on an attachment base, and two attachment bases weld the vibration of damping spring self-supporting slab in future on the supporting plate
Absorption prevents support plate and stressed plate amplitude excessive.
In a preferred embodiment of the present invention, the rotating and shifting mechanism includes rotating electric machine, live spindle, limit dress
It sets, first group of belt pulley, four driven rotary shafts and four positioning plates, the rotating electric machine install the rotation on the supporting plate
Turn main shaft and be located at below support plate connect with rotating electric machine, rotating electric machine rotation drives live spindle to rotate generation power, described
Limiting device is arranged in live spindle, and the rotation angle of rotating electric machine, first group of belt pulley are controlled by limiting device
Live spindle and four driven rotary shafts are connected, by belt pulley by the power transmission of live spindle to four driven rotary shafts,
Respectively with a driven rotation axis connection, driven rotary shaft rotation drive positioning plate rotation is realized to be positioned four positioning plates.
In a preferred embodiment of the present invention, the rig floor elevating mechanism includes that rig floor, rig floor lifting motor and rig floor are used
Screw rod slide unit, the rig floor are arranged on four supporting legs, and four angles of rig floor are slidably connected with a supporting leg respectively, the rig floor
Side, the rig floor are arranged below rig floor lifting motor with screw rod slide unit on the supporting plate for lifting motor setting, and the rig floor is used
Screw rod slide unit welds together with rig floor, and the rotation of rig floor lifting motor drives screw rod slide unit mobile to make rig floor along four supporting legs
It is axially moved.
In a preferred embodiment of the present invention, the concrete drill hole mechanism includes bore motor, second group of belt pulley, passes
Dynamic device and drilling rod, the bore motor are mounted on rig floor, second group of belt pulley connection bore motor and transmission device,
By second group of belt pulley connection by the power transmission of bore motor to transmission device, the drilling rod is arranged on transmission device,
The drilling rod is connect with transmission device by gear, and transmission device drives drilling rod to rotate by gear.
In a preferred embodiment of the present invention, the concrete disintegrating mechanism includes power pack and four high-voltage pulse sticks,
Side, four high-voltage pulse sticks are separately positioned on a positioning plate on the supporting plate for the power pack setting, positioning plate rotation
Turn that high-voltage pulse rod motion is driven to be positioned.
In a preferred embodiment of the present invention, the broken lifting device includes lifting gear, power motor, bracket and snail
Bar, each high-voltage pulse stick are equipped with a lifting gear, and the power motor is arranged on rig floor, and the straight frame setting is being bored
It is connect below platform with power motor, the worm screw is arranged on bracket.
In a preferred embodiment of the present invention, the limiting device includes gag lever post and limiting slot, the gag lever post setting
In live spindle, the limiting slot is located at below support plate to be circumferentially arranged along live spindle, and the gag lever post is fastened on limit
In slot.
In a preferred embodiment of the present invention, the transmission device includes drive rod, driving gear set, locating rod, positioning
Disk and transmission gear, the drive rod are arranged on rig floor, and drive rod one end passes through second group of belt pulley and the bore motor
The other end of drive rod is arranged in connection, the driving gear set, and the top of driving gear set is arranged in the locating rod, described
Positioning disk is arranged below transmission gear, and the transmission gear is arranged on drilling rod.
The present invention provides a kind of dismounting device of high pressure pulse discharge breaking concrete component by improving herein, and existing
Technology is compared, have the advantages that as follows improve and:
First, being provided with hand-held damping device, including hand grip, two stressed plates, four damping springs and two companies
Joint chair, when equipment work, the vibration that equipment generates is conducted by attachment base to damping spring, by damping spring by equipment
The absorption of vibrations of generation, hand grip is connect by stressed plate with damping spring, to make operator that can both protect with handheld device
Holding equipment stability, while operator will not be caused injured because of vibration equipment, it runs equipment in use and more pacifies
Entirely.
Second, being provided with concrete drill hole mechanism includes bore motor, second group of belt pulley, transmission device and drilling rod, when
When needing to carry out demolition reduction to concrete component, drilled first by concrete drill hole mechanism to concrete component,
When drilling carries out, bore motor operating drives drilling rod fortune by transmission device by belt pulley by power transmission to transmission device
It is dynamic, it drills, prepares for subsequent broken work, so that equipment is carried out to concrete component to concrete component
When broken, concrete component more can quickly be dismantled, improve crushing efficiency.
Third, concrete disintegrating mechanism is provided with, including power pack and four high-voltage pulse sticks, in concrete drill hole mechanism
When completing drilling to the concrete component that needs are removed, four high-voltage pulse sticks are inserted into simultaneously in the hole being drilled, later power supply
Box power supply, generates high-voltage pulse current, is discharged by the high-voltage pulse current that four high-voltage pulse sticks generate power pack, thus
Broken work carried out to the concrete component removed of needs, this crumbling method compare with the mode of traditional Mechanical Crushing and
Speech, the vibration of generation is smaller, alleviates to the damage in user's long-term use process due to vibrating generation.
Detailed description of the invention
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art
Embodiment or attached drawing needed to be used in the description of the prior art be briefly described, it should be apparent that, it is described below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is the first viewing angle constructions schematic diagram of the invention；
Fig. 3 is the enlarged drawing in Fig. 2 at A；
Fig. 4 is the enlarged drawing in Fig. 2 at B；
Fig. 5 is the second viewing angle constructions schematic diagram of the invention；
Fig. 6 is the enlarged drawing in Fig. 5 at C.
Description of symbols:
Machine frame 1 holds damping 2, and rotating and shifting mechanism 3, rig floor elevating mechanism 4, concrete drill hole mechanism 5 is mixed
Solidifying soil crushing mechanism 6, is crushed lifting device 7, support plate 1a, supporting leg 1b, feet 1c, hand grip 2a, stressed plate 2b, damping bullet
Spring 2c, attachment base 2d, rotating electric machine 3a, live spindle 3b, limiting device 3c, first group of belt pulley 3d, driven rotary shaft 3e are fixed
Position plate 3f, rig floor 4a, rig floor lifting motor 4b, rig floor screw rod slide unit 4c, bore motor 5a, second group of belt pulley 5b, transmission
Device 5c, drilling rod 5d, power pack 6a, high-voltage pulse stick 6b, lifting gear 7a, power motor 7b, bracket 7c, worm screw 7d, limit
Bar 3c1, limiting slot 3c2, drive rod 5c1, driving gear set 5c2, locating rod 5c3, positioning disk 5c4, transmission gear 5c5.
Specific embodiment
Below in conjunction with attached drawing 1- Fig. 6, the present invention is described in detail, technical solution in the embodiment of the present invention into
Row clearly and completely describes, it is clear that described embodiments are only a part of the embodiments of the present invention, rather than whole realities
Apply example.Based on the embodiments of the present invention, those of ordinary skill in the art are obtained without making creative work
Every other embodiment, shall fall within the protection scope of the present invention.
The present invention provides a kind of dismounting device of high pressure pulse discharge breaking concrete component by improving herein, such as Fig. 1-
Shown in Fig. 6, including machine frame 1, hand-held damping 2, rotating and shifting mechanism 3, rig floor elevating mechanism 4, concrete drill hole mechanism
5, concrete disintegrating mechanism 6, broken lifting device 7, the machine frame 1 include a support plate 1a, four supporting leg 1b, four pads
Foot 1c, the support plate 1a are cuboid, and four supporting leg 1b are arranged on four angles of cuboid, four feet 1c
It is separately positioned on a supporting leg 1b, the hand-held damping 2 is arranged on support plate 1a, holds damping 2 and support
Plate 1a is hinged, and the rotating and shifting mechanism 3 is arranged on support plate 1a, and the rig floor elevating mechanism 4 is arranged in board
On frame 1, the concrete drill hole mechanism 5 is arranged on the rig floor elevating mechanism 4, and the rotating and shifting mechanism 3 passes through rig floor
Elevating mechanism 4 is slidably connected with concrete drill hole mechanism 5, the concrete disintegrating mechanism 6 be arranged on rig floor elevating mechanism 4 with
Concrete drill hole mechanism 5 is slidably connected, and the broken lifting device 7 is arranged on rig floor elevating mechanism 4, by worm screw 7d and mixes
Solidifying soil crushing mechanism 6 connects.When needing to be crushed concrete component, equipment is placed on needs broken coagulation first
The surface of native component, support plate 1a is supported on the surface for needing broken concrete component by four supporting leg 1b, then by operating
Person operates equipment by hand-held damping 2, and after equipment starting, concrete drill hole mechanism 5 is acted, cooperation rig floor lifting
Mechanism 4 drills to concrete, and after the completion of drilling, the movement of rig floor elevating mechanism 4 resets concrete drill hole mechanism 5, it
Rotating and shifting mechanism 3 acts afterwards, and by concrete disintegrating mechanism 6 and 5 location swap of concrete drill hole mechanism, rig floor is gone up and down later
Motor 4b movement, protrudes into the hole being drilled by concrete drill hole mechanism 5 for the high-voltage pulse stick 6b in concrete disintegrating mechanism 6
In, high-voltage pulse stick 6b electric discharge generates high-voltage pulse current, is applied by high-voltage pulse current to the broken concrete component of needs
Plus-pressure, thus breaking concrete component.
Hand-held damping 2 of the invention includes hand grip 2a, two stressed plate 2b, four damping spring 2c and two
Attachment base 2d, the hand grip 2a are H-shaped structure, and one end of hand grip 2a is provided with bulb, and the other end is welded on stress
Above plate 2b, the both ends of each stressed plate 2b are separately connected a damping spring 2c, and two damping spring 2c's is another
One end is hinged on an attachment base 2d, and two attachment base 2d are welded on support plate 1a, and damping spring 2c will be from branch
The absorption of vibrations of fagging 1a prevents support plate 1a and stressed plate 2b amplitude excessive.When equipment work, the vibration that equipment generates is logical
It crosses attachment base 2d to conduct to damping spring 2c, by the absorption of vibrations that damping spring 2c generates equipment, hand grip 2a is logical
It crosses stressed plate 2b to connect with damping spring 2c, to make operator both can keep stabilization of equipment performance with handheld device, while will not
Because vibration equipment causes operator injured, run equipment in use safer.
Rotating and shifting mechanism 3 of the invention includes rotating electric machine 3a, live spindle 3b, limiting device 3c, first group of belt
3d, four driven rotary shaft 3e and four positioning plate 3f are taken turns, the rotating electric machine 3a is mounted on support plate 1a, and the rotation is led
Axis 3b is located at below support plate 1a to be connect with rotating electric machine 3a, and it is dynamic that rotating electric machine 3a rotation drives live spindle 3b rotation to generate
Power, the limiting device 3c are arranged on live spindle 3b, and the rotation angle of rotating electric machine 3a, institute are controlled by limiting device 3c
First group of belt pulley 3d connection live spindle 3b and four driven rotary shaft 3e are stated, by belt pulley by the power of live spindle 3b
Four driven rotary shaft 3e are transmitted to, four positioning plate 3f are connect with a driven rotary shaft 3e respectively, driven rotary shaft
3e rotation drives positioning plate 3f rotation to realize positioning.The setting of rotating and shifting mechanism 3, after the completion of drilling, rotating electric machine 3a is dynamic
Make to drive live spindle 3b rotation, by belt pulley by power transmission to four driven rotary shaft 3e, four driven rotary shaft 3e
Rotation drives four positioning plate 3f rotations, is controlled by limiting device 3c the rotating electric machine 3a angle rotated, thus real
Now to the control of positioning plate 3f rotational angle, positioning plate 3f is allow preferably to complete positioning work.
Rig floor elevating mechanism 4 of the invention includes rig floor 4a, rig floor lifting motor 4b and rig floor screw rod slide unit 4c, described
Rig floor 4a is arranged on four supporting leg 1b, and four angles of rig floor 4a are slidably connected with a supporting leg 1b respectively, the rig floor lifting
Motor 4b is arranged above support plate 1a, and the rig floor is arranged below rig floor lifting motor 4b with screw rod slide unit 4c, the brill
Platform screw rod slide unit 4c and rig floor 4a welds together, and rig floor lifting motor 4b rotation drives screw rod slide unit mobile to make rig floor
4a is axially moved along four supporting leg 1b.When needing rig floor 4a to be moved, lifting motor movement drives rig floor screw rod slide unit
4c is moved along four supporting leg 1b, so that rig floor 4a be driven to move, allows the mechanism being arranged on rig floor 4a with rig floor 4a
Movement.
Concrete drill hole mechanism 5 of the invention includes bore motor 5a, second group of belt pulley 5b, transmission device 5c, drilling rod
5d, the bore motor 5a are mounted on rig floor 4a, second group of belt pulley 5b connection bore motor 5a and transmission device
5c, by second group of belt pulley 5b connection by the power transmission of bore motor 5a to transmission device 5c, the drilling rod 5d setting exists
On transmission device 5c, the drilling rod 5d is connect with transmission device 5c by gear, and transmission device 5c drives drilling rod 5d by gear
Rotation.When needing to carry out demolition reduction to concrete component, concrete component is carried out by concrete drill hole mechanism 5 first
Drilling, when drilling progress, bore motor 5a operating is filled by belt pulley by power transmission to transmission device 5c by transmission
It sets 5c and drives drilling rod 5d movement, drill, prepare for subsequent broken work, so that equipment exists to concrete component
When being crushed to concrete component, concrete component more can quickly be dismantled, improve crushing efficiency.
Concrete disintegrating mechanism 6 of the invention includes power pack 6a and four high-voltage pulse stick 6b, and the power pack 6a is set
It sets above support plate 1a, four high-voltage pulse stick 6b are separately positioned on a positioning plate 3f, and positioning plate 3f rotates band
Dynamic high-voltage pulse stick 6b movement is positioned.When 5 pairs of concrete components for needing to remove of concrete drill hole mechanism complete drilling,
Four high-voltage pulse stick 6b are inserted into simultaneously in the hole being drilled, and power pack 6a powers later, are generated high-voltage pulse current, are passed through four
The high-voltage pulse current that root high-voltage pulse stick 6b generates power pack 6a discharges, to carry out to the concrete component that needs are removed
Broken work, this crumbling method are compared with for the mode of traditional Mechanical Crushing, and the vibration of generation is smaller, are alleviated to making
Due to the damage of vibration generation in user's long-term use process.
Broken lifting device 7 of the invention includes lifting gear 7a, power motor 7b, bracket 7c and worm screw 7d, Mei Gegao
Burst rod 6b is pressed to be equipped with a lifting gear 7a, on rig floor 4a, the straight frame setting is being bored for the power motor 7b setting
It is connect below platform 4a with power motor 7b, the worm screw 7d is arranged on bracket 7c.Power motor 7b rotation, which drives, is mounted on branch
Worm screw 7d rotation on frame 7c, worm screw 7d and lifting gear 7a cooperates later, and high-voltage pulse stick 6b is driven to move up and down.
Limiting device 3c of the invention includes gag lever post 3c1 and limiting slot 3c2, and the gag lever post 3c1 setting is led in rotation
On axis 3b, the limiting slot 3c2 is located at below support plate 1a to be circumferentially arranged along live spindle 3b, and the gag lever post 3c1 is fastened on
In limiting slot 3c2.When live spindle 3b rotates, drive the gag lever post 3c1 being arranged on live spindle 3b along setting in support plate
Limiting slot 3c2 movement below 1a, when moving to the limiting slot both ends 3c2, gag lever post 3c1 can prevent live spindle 3b from continuing to turn
It is dynamic, to realize the rotation angle of control live spindle 3b.
Transmission device 5c of the invention includes drive rod 5c1, driving gear set 5c2, locating rod 5c3, positioning disk 5c4 and biography
Moving gear 5c5, on rig floor 4a, the one end drive rod 5c1 passes through second group of belt pulley 5b and the brill for the drive rod 5c1 setting
The other end of drive rod 5c1 is arranged in hole motor 5a connection, the driving gear set 5c2, and the locating rod 5c3 setting is being driven
The top of gear set 5c2, the positioning disk 5c4 are arranged below transmission gear 5c5, and the transmission gear 5c5 is arranged in drilling rod
On 5d.Drive rod 5c1 is by the power transmission of bore motor 5a to driving gear set 5c2, and driving gear set 5c2 is with nutating gear
5c5 rotation is driven transmission gear 5c5 and driving gear set 5c2 positioning by the cooperation of locating rod 5c3 and positioning disk 5c4
The drilling rod 5d movement connecting with transmission gear 5c5, completes drilling.
The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention.
Various modifications to these embodiments will be readily apparent to those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, of the invention
It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one
The widest scope of cause.
Claims (9)
1. a kind of dismounting device of high pressure pulse discharge breaking concrete component, it is characterised in that: including machine frame (1), hold
Damping (2), rotating and shifting mechanism (3), rig floor elevating mechanism (4), concrete drill hole mechanism (5), concrete disintegrating mechanism
(6), lifting device (7) are crushed, the machine frame (1) includes a support plate (1a), four supporting legs (1b), four feets
(1c), the support plate (1a) are cuboid, and four supporting legs (1b) are arranged on four angles of cuboid, four feets
(1c) is separately positioned on a supporting leg (1b), and the hand-held damping (2) is arranged on support plate (1a), holds damping machine
Structure (2) and support plate (1a) are hinged, and the rotating and shifting mechanism (3) is arranged on support plate (1a), the rig floor liter
Descending mechanism (4) is arranged on machine frame (1), and the concrete drill hole mechanism (5) is arranged on the rig floor elevating mechanism (4),
The rotating and shifting mechanism (3) passes through rig floor elevating mechanism (4) and is slidably connected with concrete drill hole mechanism (5), the concrete
Crushing mechanism (6) setting is slidably connected on rig floor elevating mechanism (4) with concrete drill hole mechanism (5), the broken lifting dress
It sets (7) to be arranged on rig floor elevating mechanism (4), be connect by worm screw (7d) with concrete disintegrating mechanism (6).
2. a kind of dismounting device of high pressure pulse discharge breaking concrete component according to claim 1, it is characterised in that:
The hand-held damping (2) includes hand grip (2a), two stressed plates (2b), four damping springs (2c) and two connections
Seat (2d), the hand grip (2a) are H-shaped structure, and one end of hand grip (2a) is provided with bulb, the other end be welded on by
Above power plate (2b), the both ends of each stressed plate (2b) are separately connected a damping spring (2c), two damping bullets
The other end of spring (2c) is hinged on an attachment base (2d), and two attachment bases (2d) are welded on support plate (1a), is subtracted
The absorption of vibrations of shake spring (2c) self-supporting slab in future (1a) prevents support plate (1a) and stressed plate (2b) amplitude excessive.
3. a kind of dismounting device of high pressure pulse discharge breaking concrete component according to claim 1, it is characterised in that:
The rotating and shifting mechanism (3) includes rotating electric machine (3a), live spindle (3b), limiting device (3c), first group of belt pulley
(3d), four driven rotary shafts (3e) and four positioning plates (3f), the rotating electric machine (3a) are mounted on support plate (1a), institute
It states live spindle (3b) and is located at below support plate (1a) and connect with rotating electric machine (3a), rotating electric machine (3a) rotation drives to rotate and lead
Axis (3b) rotation generates power, and the limiting device (3c) is arranged on live spindle (3b), is controlled by limiting device (3c)
The rotation angle of rotating electric machine (3a), first group of belt pulley (3d) connection live spindle (3b) and four driven rotary shafts
(3e), by belt pulley by the power transmission of live spindle (3b) to four driven rotary shafts (3e), four positioning plates
(3f) is connect with a driven rotary shaft (3e) respectively, and it is fixed that driven rotary shaft (3e) rotation drives positioning plate (3f) rotation to realize
Position.
4. a kind of dismounting device of high pressure pulse discharge breaking concrete component according to claim 3, it is characterised in that:
The rig floor elevating mechanism (4) includes rig floor (4a), rig floor lifting motor (4b) and rig floor screw rod slide unit (4c), the rig floor
(4a) is arranged on four supporting legs (1b), and four angles of rig floor (4a) are slidably connected with a supporting leg (1b) respectively, the rig floor
Above support plate (1a), the rig floor is arranged with screw rod slide unit (4c) at rig floor lifting motor (4b) for lifting motor (4b) setting
Lower section, the rig floor screw rod slide unit (4c) weld together with rig floor (4a), and rig floor lifting motor (4b) rotation drives rig floor
It is mobile to make rig floor (4a) be axially moved along four supporting legs (1b) with screw rod slide unit (4c).
5. a kind of dismounting device of high pressure pulse discharge breaking concrete component according to claim 4, it is characterised in that:
The concrete drill hole mechanism (5) includes bore motor (5a), second group of belt pulley (5b), transmission device (5c) and drilling rod
(5d), the bore motor (5a) are mounted on rig floor (4a), second group of belt pulley (5b) connection bore motor (5a) and
Transmission device (5c) is connected by second group of belt pulley (5b) by the power transmission of bore motor (5a) to transmission device (5c),
The drilling rod (5d) is arranged on transmission device (5c), and the drilling rod (5d) is connect with transmission device (5c) by gear, transmission
Device (5c) drives drilling rod (5d) rotation by gear.
6. a kind of dismounting device of high pressure pulse discharge breaking concrete component according to claim 4, it is characterised in that:
The concrete disintegrating mechanism (6) includes power pack (6a) and four high-voltage pulse sticks (6b), and power pack (6a) setting exists
Above support plate (1a), four high-voltage pulse sticks (6b) are separately positioned on a positioning plate (3f), positioning plate (3f) rotation
Turn that high-voltage pulse stick (6b) movement is driven to be positioned.
7. a kind of dismounting device of high pressure pulse discharge breaking concrete component according to claim 6, it is characterised in that:
The broken lifting device (7) includes lifting gear (7a), power motor (7b), bracket (7c) and worm screw (7d), each high pressure
Burst rod (6b) is equipped with a lifting gear (7a), and the power motor (7b) is arranged on rig floor (4a), the straight erection
It sets and is connect below rig floor (4a) with power motor (7b), the worm screw (7d) is arranged on bracket (7c).
8. a kind of dismounting device of high pressure pulse discharge breaking concrete component according to claim 3, it is characterised in that:
The limiting device (3c) includes gag lever post (3c1) and limiting slot (3c2), and the gag lever post (3c1) is arranged in live spindle
On (3b), the limiting slot (3c2) is located at below support plate (1a) to be circumferentially arranged along live spindle (3b), the gag lever post
(3c1) is fastened in limiting slot (3c2).
9. a kind of dismounting device of high pressure pulse discharge breaking concrete component according to claim 5, it is characterised in that:
The transmission device (5c) includes drive rod (5c1), driving gear set (5c2), locating rod (5c3), positioning disk (5c4) and transmission
Gear (5c5), the drive rod (5c1) are arranged on rig floor (4a), and drive rod one end (5c1) passes through second group of belt pulley (5b)
It is connect with the bore motor (5a), the other end of driving gear set (5c2) setting in drive rod (5c1), the positioning
Bar (5c3) setting is in the top of driving gear set (5c2), and positioning disk (5c4) setting is below transmission gear (5c5), institute
Transmission gear (5c5) is stated to be arranged on drilling rod (5d).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811508925.1A CN109371796B (en) | 2018-12-11 | 2018-12-11 | Demolition device for high-voltage pulse discharge concrete crushing member |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811508925.1A CN109371796B (en) | 2018-12-11 | 2018-12-11 | Demolition device for high-voltage pulse discharge concrete crushing member |
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| Publication Number | Publication Date |
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| CN109371796A true CN109371796A (en) | 2019-02-22 |
| CN109371796B CN109371796B (en) | 2020-10-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811508925.1A Expired - Fee Related CN109371796B (en) | 2018-12-11 | 2018-12-11 | Demolition device for high-voltage pulse discharge concrete crushing member |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111173312A (en) * | 2019-12-31 | 2020-05-19 | 哈尔滨理工大学 | Method for heating-cooling demolition of high-rise brick structure |
| CN113106829A (en) * | 2020-12-25 | 2021-07-13 | 罗玉琴 | Road quartering hammer is used in engineering construction |
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| DE2040832B2 (en) * | 1969-08-26 | 1977-04-07 | Sjöberg, Ake Lennart, Halms tad (Schweden) | WORK EQUIPMENT WITH GROUND-RIPPING IMPACT TOOL |
| CN205777652U (en) * | 2016-05-18 | 2016-12-07 | 中国一冶集团有限公司 | A kind of high pressure pulse discharge abolishes the dismounting device of foundation ditch concrete support |
| CN107469986A (en) * | 2017-08-09 | 2017-12-15 | 曹丽美 | One kind is used for transformer station and built with intelligent stone breaking machine device people |
| CN207959177U (en) * | 2018-03-13 | 2018-10-12 | 燕山大学 | Hand-held battering ram |
| CN207988947U (en) * | 2018-01-18 | 2018-10-19 | 中国地质大学（武汉） | Electric pulse rock breaking drill bit and experimental device thereof |
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2018
- 2018-12-11 CN CN201811508925.1A patent/CN109371796B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2040832B2 (en) * | 1969-08-26 | 1977-04-07 | Sjöberg, Ake Lennart, Halms tad (Schweden) | WORK EQUIPMENT WITH GROUND-RIPPING IMPACT TOOL |
| CN205777652U (en) * | 2016-05-18 | 2016-12-07 | 中国一冶集团有限公司 | A kind of high pressure pulse discharge abolishes the dismounting device of foundation ditch concrete support |
| CN107469986A (en) * | 2017-08-09 | 2017-12-15 | 曹丽美 | One kind is used for transformer station and built with intelligent stone breaking machine device people |
| CN207988947U (en) * | 2018-01-18 | 2018-10-19 | 中国地质大学（武汉） | Electric pulse rock breaking drill bit and experimental device thereof |
| CN207959177U (en) * | 2018-03-13 | 2018-10-12 | 燕山大学 | Hand-held battering ram |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111173312A (en) * | 2019-12-31 | 2020-05-19 | 哈尔滨理工大学 | Method for heating-cooling demolition of high-rise brick structure |
| CN111173312B (en) * | 2019-12-31 | 2020-10-23 | 哈尔滨理工大学 | Method for heating-cooling demolition of high-rise brick structure |
| CN113106829A (en) * | 2020-12-25 | 2021-07-13 | 罗玉琴 | Road quartering hammer is used in engineering construction |
| CN113106829B (en) * | 2020-12-25 | 2022-12-23 | 铁正检测科技有限公司 | Road quartering hammer is used in engineering construction |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109371796B (en) | 2020-10-16 |
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