CN106863598B - A kind of concrete central mix plant - Google Patents
A kind of concrete central mix plant Download PDFInfo
- Publication number
- CN106863598B CN106863598B CN201710254316.7A CN201710254316A CN106863598B CN 106863598 B CN106863598 B CN 106863598B CN 201710254316 A CN201710254316 A CN 201710254316A CN 106863598 B CN106863598 B CN 106863598B
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- slides
- groove
- bar
- face
- electricity
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/0806—Details; Accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The invention discloses a kind of concrete central mix plant, including stirring frame and power transmitting device, the stirring frame includes mixing drum and multigroup leg, the mixing drum bottom is provided with drive device between leg described in every group, the power transmitting device includes the transmission of electricity platform being mainly made up of reeve end and mounting seat and transmission of electricity arm, inject end and be fixedly installed on top position on the left of mounting seat, inject to be provided with the bottom end face of end and slide into groove, be provided with that left and right elongation is set first is slided into groove to be spirally connected bar, the first bar left-hand end that is spirally connected is connected with the first motor, first is spirally connected bar right-hand end with sliding into inner ends thereof mating connection on the right side of groove, first be spirally connected bar be provided be connected clamping slide into block；The present invention is simple in construction, can realize automatic power transmission grafting, and can automatically control the exposed and hiding work of transmission of electricity inserted sheet, improves operating efficiency and security.
Description
Technical field
The present invention relates to agitating device field, specifically a kind of concrete central mix plant.
Background technology
In building construction process, concrete mixer is commonly used, concrete mixer needs to transmit electricity in use
Making its operation, transmission of electricity is generally inserted in the interim socket on building site by plug, but in existing technology, common concrete
For the plug of mixer because voltage influence easily produces electric arc in swapping process, the generation of electric arc easily causes touching for user
Electricity, there is certain potential danger to user, and it is poor grafting steadiness to be present, easily loosens, and produces loose contact, more because
To there is high current to flow through socket, the plug of concrete mixer is set to be easy to damage.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of concrete central mix plant, and it can solve the problem that above-mentioned present skill
The problem of in art.
The present invention is achieved through the following technical solutions：A kind of concrete central mix plant of the present invention, including stirring
Frame and power transmitting device, the stirring frame include mixing drum and multigroup leg, are located at the stirring between leg described in every group
Cylinder bottom is provided with drive device, and the power transmitting device includes transmission of electricity platform and the transmission of electricity being mainly made up of reeve end and mounting seat
Arm, the reeve end are fixedly installed on top position on the left of the mounting seat, are provided with the reeve end bottom end face and slide into groove,
Described to slide into groove be provided with that left and right elongation is set first and be spirally connected bar, the described first bar left-hand end that is spirally connected is connected with the first motor,
The described first bar right-hand end that is spirally connected slides into inner ends thereof on the right side of groove and is connected with described, and described first bar that is spirally connected is provided with and coordinated
The clamping of connection slides into block, and the described first clamping being spirally connected below bar, which slides into block its right end face and is provided with elongation to the right, to be set
That puts slides into bar, and described slide into is provided with inclined edge surfaces at afterbody on the right side of bar, longitudinal direction elongation is set first is provided with the mounting seat
Slide into chamber, described first is slided into shrinkage pool is provided with intracavitary bottom, and the mounting seat is provided with close to the inside of the reeve end side
Transverse extension is simultaneously set through the described first mouth that slides into for sliding into chamber, mouthful left-hand end that slides into the groove right side phase communications and liaison that slide into
Put, the mounting seat is far provided with perforate, the perforate right-hand end and described first into the left end face of the reeve end side
Slide into phase communications and liaison on the left of chamber to set, described first, which slides into intracavitary, is slidably connected with sliding block, the slider bottom end face and institute
State and jacking bullet part is provided between shrinkage pool, be provided with the sliding block left end face and plug together groove, it is described to plug together inner on the right side of groove be provided with
Transmission of electricity inserted sheet, the sliding block left side top are provided with the first inclined edge surfaces, and the transmission of electricity arm left end face is provided with pushing hands, the transmission of electricity
Arm its right end face, which is provided with, plugs together bar, and cable is provided with the transmission of electricity arm bottom end face, and the cable connects with the stirring frame
Connect, end face plugs together elastic arm provided with left and right relative set at the top of the transmission of electricity arm.
Further technical scheme, the clamping slide into and are provided with mounting groove at the top of block in end face, the left side in the mounting groove
Right both sides the inner is correspondingly provided with lock connection hole.
Further technical scheme, described plug together in bar its right end face are provided with inserting-plate hole.
Further technical scheme, elastic arm opposite side is plugged together described in two groups and is equipped with lead-in groove, it is each described to plug together elastic arm
Tip position far to the lead-in groove side is equipped with lock connection flange, and electrical storage device, the storing up electricity are provided with inside the transmission of electricity arm
Chamber is slided into provided with second in the transmission of electricity arm above device, described second, which slides into lock connection of the intracavitary provided with sliding connection, slides into
Block, the lock connection, which is slided at the side bottom of block two, is correspondingly provided with restraint flange, and the lock connection, which slides into be provided with block bottom end face, to be spirally connected
Hole, second to be connected is provided with the bolt apertures and is spirally connected bar, the lock connection is slided at the top of block slides into chamber through described second
Inner top is simultaneously pierced into the lead-in groove and is slidably connected, and the described second bar bottom that is spirally connected is connected with the second motor.
Further technical scheme, second motor electrically connect with the electrical storage device.
The beneficial effects of the invention are as follows：
1. be spirally connected bar by sliding into groove set that left and right elongation sets first, the first bar left-hand end that is spirally connected connects with the first motor
Connect, first, which is spirally connected, bar right-hand end and slides into inner ends thereof on the right side of groove and be connected, and first, which is spirally connected, sets the clamping of mating connection on bar
Block is slided into, so as to realize autopatching transmission of electricity work, prevents manual grafting shakiness from causing electric shock accidents.
2. set by setting longitudinal direction elongation in mounting seat first slides into chamber, first slides into intracavitary bottom and sets shrinkage pool, pacifies
Dress seat against the nearly inside for injecting end side set transverse extension and through first slide into chamber slide into mouth, slide into mouthful left-hand end with sliding into
Phase communications and liaison are set on the right side of groove, and mounting seat far sets perforate into the left end face for injecting end side, and perforate right-hand end slides into first
Phase communications and liaison are set on the left of chamber, and first slides into intracavitary sliding connection sliding block, and jacking bullet is set between slider bottom end face and shrinkage pool
Part, set in sliding block left end face and plug together groove, plug together and set transmission of electricity inserted sheet on the inner on the right side of groove, so as to realize when not transmitting electricity grafting
Automatism isolation is transmitted electricity inserted sheet, is prevented that inserted sheet is exposed causes initial incident for transmission of electricity, can be automatically turned in transmission of electricity, convenient transmission of electricity
Connection.
3. plugging together elastic arm opposite side by two groups is all provided with lead-in groove, elastic arm is each plugged together far to the top position of lead-in groove side
Put and be all provided with lock connection flange, set electrical storage device inside arm of transmitting electricity, setting second in the transmission of electricity arm above electrical storage device slides into chamber, and second slides into chamber
The lock connection for inside setting sliding connection slides into block, and lock connection slides at the side bottom of block two dynamic flange of accordingly limiting, and lock connection slides into block bottom
Bolt apertures are set in end surface, the second of mating connection is set in bolt apertures and is spirally connected bar, lock connection slides at the top of block and slides into chamber through second
Inner top is simultaneously pierced into lead-in groove and is slidably connected, and the second bar bottom that is spirally connected is connected with the second motor, so as to realize automatically
Control locking connection, improves clamping stable connection.
4. the present invention is simple in construction, automatic power transmission grafting can be realized, and the exposed and hidden of transmission of electricity inserted sheet can be automatically controlled
Work is hidden, improves operating efficiency and security.
Brief description of the drawings
For ease of explanation, the present invention is described in detail by following specific embodiment and accompanying drawing.
Fig. 1 is to stir frame structural representation in a kind of concrete central mix plant of the present invention；
Fig. 2 is the transmission of electricity platform internal structure schematic diagram of the present invention；
Fig. 3 is the transmission of electricity arm internal structure schematic diagram of the present invention；
Fig. 4 is that the clamping of the present invention slides into structural representation when block connects with arm locking of transmitting electricity；
Fig. 5 slides into structural representation when intracavitary bottom offsets for slider bottom end face of the invention with first；
Fig. 6 is structural representation when a kind of concrete central mix plant transmission of electricity connection of the present invention is completed.
Embodiment
As shown in figs 1 to 6, a kind of concrete central mix plant of the invention, including stirring frame 10 and power transmitting device, institute
Stating stirring frame 10 includes mixing drum 101 and multigroup leg 102, is located between leg 102 described in every group under the mixing drum 101
Portion is provided with drive device 103, and the power transmitting device is included mainly by injecting end 3 and transmission of electricity platform 1 that mounting seat 2 forms and defeated
Electric arm 5, the reeve end 3 are fixedly installed on the left side top position of mounting seat 2, are provided with the reeve bottom end face of end 3
Slide into groove 31, described be provided with that left and right elongation is set first is slided into groove 31 to be spirally connected bar 32, described first is spirally connected the left-hand end of bar 32
It is connected with the first motor 33, described first right-hand end of bar 32 that is spirally connected is connected with the right side inner ends thereof of groove 31 that slides into, institute
State first bar 32 that is spirally connected to be provided with the clamping being connected and slide into block 4, the described first clamping for being spirally connected the lower section of bar 32 slides into
Its right end face of block 4 slides into bar 42 provided with what elongation to the right was set, and described slide at the right side afterbody of bar 42 is provided with inclined edge surfaces
421, be provided with that longitudinal direction elongation is set in the mounting seat 2 first slides into chamber 22, and described first slides into chamber 22 and be provided with bottom
Shrinkage pool 24, the mounting seat 2 are provided with transverse extension close to the inside of the reeve side of end 3 and slide into chamber 22 through described first
Slide into mouth 21, the left-hand end of mouth 21 that slides into is set with the right side phase communications and liaison of groove 31 that slide into, and the mounting seat 2 is far to described
Inject in the left end face of the side of end 3 and be provided with perforate 23, the right-hand end of perforate 23 slides into the left side of chamber 22 with described first and communicated
Connection is set, and described first slides into chamber 22 and be slidably connected with sliding block 221, the bottom end face of sliding block 221 and the shrinkage pool
Jacking bullet part 241 is provided between 24, is provided with the left end face of sliding block 221 and plugs together groove 223, it is described to plug together in the right side of groove 223
End is provided with transmission of electricity inserted sheet 224, and the left side top of sliding block 221 is provided with the first inclined edge surfaces 222, the transmission of electricity left end face of arm 5
Pushing hands 53 is provided with, transmission of electricity arm 5 its right end face, which is provided with, plugs together bar 52, and cable is provided with the transmission of electricity bottom end face of arm 5
51, the cable 51 is connected with the stirring frame 10, and the transmission of electricity arm 5 top end face plugs together bullet provided with left and right relative set
Arm 56.
Wherein, the clamping slides into and mounting groove 41 is provided with the top end face of block 4, in the left and right sides in the mounting groove 41
End is correspondingly provided with lock connection hole 411.
Wherein, described plug together in its right end face of bar 52 is provided with inserting-plate hole 521.
Wherein, the opposite side of elastic arm 56 is plugged together described in two groups and is equipped with lead-in groove 562, it is each described to plug together elastic arm 56 far to institute
The tip position for stating the side of lead-in groove 562 is equipped with lock connection flange 561, and the inside of transmission of electricity arm 5 is provided with electrical storage device 54, the storage
Chamber 55 is slided into provided with second in the transmission of electricity arm 5 of the top of electrical equipment 54, described second slides into chamber 55 provided with sliding connection
Lock connection slide into block 553, the lock connection, which is slided at 553 liang of side bottoms of block, is correspondingly provided with restraint flange 552, and the lock connection slides into block
Is provided with bolt apertures 555 in 553 bottom end faces, the second of mating connection is provided with the bolt apertures 555 and is spirally connected bar 554, the lock
Connection slides into the top of block 553 and slides into the inner top of chamber 55 through described second and pierce into the lead-in groove 562 and be slidably connected,
Described second bottom of bar 554 that is spirally connected is connected with the second motor 551, is automatically controlled locking connection so as to realize, is improved clamping connection
Steadiness.
Wherein, second motor 551 electrically connects with the electrical storage device 54.
During original state, clamping slides into block 4 and is located at the left-most position slided into groove 31, and now, sliding block 221 is jacked
The pressure on top surface of bullet part 241, the top end face of sliding block 221 is slided into the inner top of chamber 22 with first and abut against, meanwhile, make sliding block 221 left
Groove 223 is plugged together at utmost far to perforate 23 in side end face, now, is slided into the right-hand end of bar 42 and is pierced into first and slide into the left side of chamber 22
Slide into mouth 21, meanwhile, the inclined-plane of the lower right-hand side of inclined edge surfaces 421 and the left side of the first inclined edge surfaces 222 lower section abut against.
When needing to stirring frame transmission of electricity, the arm 5 that will transmit electricity first is moved to the lower position that clamping slides into block 4, makes to insert
The position directly below that elastic arm 56 is located at mounting groove 41 is closed, promotes transmission of electricity arm 5 then up, makes lock connection flange 561 and mounting groove 41
Madial wall slides and compresses matings connection, now, lock connection flange 561 side plug together elastic arm 56 be squeezed power it is backward in it is elastic curved
Song, promotion transmission of electricity arm 5 is continued up, make to plug together elastic arm 56 gradually towards the movement of the inner top of mounting groove 41, until the transmission of electricity top end of arm 5
The bottom end face that face slides into block 4 with clamping abuts against, and now, plugs together the connection flange 561 of the lock on elastic arm 56 and is moved to lock connection hole 411
Relative position, it is now complete due to being sprung into lock connection flange 561 in lock connection hole 411 by the elastic force of itself of elastic arm 56 is plugged together
Into preliminary clamping, then turned to by the bar 554 that is spirally connected of the second motor 551 control second, drive lock connection to slide by second bar 554 that is spirally connected
Enter the upward sliding of block 553, until the top end face of restraint flange 552 as shown in Figure 4 slides into the inner top of chamber 55 with second and abutted against, together
When, lock connection slides into the top end face of block 553 and abutted against with the inner top of lead-in groove 562, and now, the second motor 551 of control stops turning to,
Then turned to by the first motor 33 first bar 32 that is spirally connected of control, drive clamping to slide into block 4 gradually along cunning by first bar 32 that is spirally connected
Enter the slip of the right direction of groove 31, meanwhile, the inclined edge surfaces 222 of inclined edge surfaces 421 and first slided at the right side afterbody of bar 42 compress slip
Coordinate, now, sliding block 221 gradually slides into the bottom direction slide downward of chamber 22 along first, until the bottom of sliding block 221 as shown in Figure 5
End face slides into bottom in chamber 22 with first and abutted against, and now, jacking bullet part 241 is entirely retracted in shrinkage pool 24, meanwhile, plug together groove
223 are moved to the relative position of perforate 23, and now, what sliding block 221 slided into the lower section of mouth 21 completely first slides into chamber 22, together
When, the top end face of sliding block 221 compresses sliding connection with sliding into the bottom end face of bar 42, continues to control the first motor 33 to turn to,
Until clamping as shown in Figure 6 slides into block 4 and is moved to the right-most position for sliding into groove 31, now, slide into bar 42 and at utmost pierce into
Slide into mouth 21, meanwhile, plug together that bar 52 is fully-inserted after perforate 23 to be plugged together in groove 223 and transmission of electricity inserted sheet 224 is fully-inserted
In inserting-plate hole 521.
The beneficial effects of the invention are as follows：
1. be spirally connected bar by sliding into groove set that left and right elongation sets first, the first bar left-hand end that is spirally connected connects with the first motor
Connect, first, which is spirally connected, bar right-hand end and slides into inner ends thereof on the right side of groove and be connected, and first, which is spirally connected, sets the clamping of mating connection on bar
Block is slided into, so as to realize autopatching transmission of electricity work, prevents manual grafting shakiness from causing electric shock accidents.
2. set by setting longitudinal direction elongation in mounting seat first slides into chamber, first slides into intracavitary bottom and sets shrinkage pool, pacifies
Dress seat against the nearly inside for injecting end side set transverse extension and through first slide into chamber slide into mouth, slide into mouthful left-hand end with sliding into
Phase communications and liaison are set on the right side of groove, and mounting seat far sets perforate into the left end face for injecting end side, and perforate right-hand end slides into first
Phase communications and liaison are set on the left of chamber, and first slides into intracavitary sliding connection sliding block, and jacking bullet is set between slider bottom end face and shrinkage pool
Part, set in sliding block left end face and plug together groove, plug together and set transmission of electricity inserted sheet on the inner on the right side of groove, so as to realize when not transmitting electricity grafting
Automatism isolation is transmitted electricity inserted sheet, is prevented that inserted sheet is exposed causes initial incident for transmission of electricity, can be automatically turned in transmission of electricity, convenient transmission of electricity
Connection.
3. plugging together elastic arm opposite side by two groups is all provided with lead-in groove, elastic arm is each plugged together far to the top position of lead-in groove side
Put and be all provided with lock connection flange, set electrical storage device inside arm of transmitting electricity, setting second in the transmission of electricity arm above electrical storage device slides into chamber, and second slides into chamber
The lock connection for inside setting sliding connection slides into block, and lock connection slides at the side bottom of block two dynamic flange of accordingly limiting, and lock connection slides into block bottom
Bolt apertures are set in end surface, the second of mating connection is set in bolt apertures and is spirally connected bar, lock connection slides at the top of block and slides into chamber through second
Inner top is simultaneously pierced into lead-in groove and is slidably connected, and the second bar bottom that is spirally connected is connected with the second motor, so as to realize automatically
Control locking connection, improves clamping stable connection.
4. the present invention is simple in construction, automatic power transmission grafting can be realized, and the exposed and hidden of transmission of electricity inserted sheet can be automatically controlled
Work is hidden, improves operating efficiency and security.
The foregoing is only a specific embodiment of the invention, but protection scope of the present invention is not limited thereto, any
The change or replacement expected without creative work, it should all be included within the scope of the present invention.Therefore, it is of the invention
Protection domain should be determined by the scope of protection defined in the claims.
Claims (4)
1. a kind of concrete central mix plant, including stirring frame and power transmitting device, it is characterised in that：The stirring frame includes stirring
Mix cylinder and multigroup leg, the mixing drum bottom is provided with drive device, the power transmitting device between leg described in every group
Including the transmission of electricity platform and transmission of electricity arm being mainly made up of reeve end and mounting seat, inject end and be fixedly installed on top on the left of mounting seat
Position, injects to be provided with the bottom end face of end and slides into groove, slides into groove be provided with that left and right elongation is set first and is spirally connected bar, first is spirally connected
Bar left-hand end is connected with the first motor, and first is spirally connected bar right-hand end with sliding into inner ends thereof mating connection on the right side of groove, and first is spirally connected
Bar is provided with the clamping being connected and slides into block, and the first clamping being spirally connected below bar slides into block its right end face and is provided with stretches to the right
Long setting slides into bar, slides into and is provided with inclined edge surfaces on the right side of bar at afterbody, extends first set in mounting seat provided with longitudinal direction and slides into
Chamber, first slides into shrinkage pool is provided with intracavitary bottom, and mounting seat is provided with transverse extension and through the close to the inside for injecting end side
One slide into chamber slide into mouth, slide into mouthful left-hand end and set with sliding into phase communications and liaison on the right side of groove, mounting seat is far to the left side for injecting end side
It is provided with perforate in side end face, perforate right-hand end slides into phase communications and liaison on the left of chamber with first and set, and first, which slides into intracavitary, is slidably matched company
Sliding block is connected to, jacking bullet part is provided between slider bottom end face and shrinkage pool, is provided with sliding block left end face and plugs together groove, plugs together the groove right side
Side the inner is provided with transmission of electricity inserted sheet, and sliding block left side top is provided with the first inclined edge surfaces, and transmission of electricity arm left end face is provided with pushing hands, transmitted electricity
Arm its right end face, which is provided with, plugs together bar, cable is provided with transmission of electricity arm bottom end face, the cable is connected with the stirring frame, sliding
End face plugs together elastic arm provided with left and right relative set at the top of block；The inclined edge surfaces on the right side of bar at afterbody are slided into compress with the first inclined edge surfaces
It is slidably matched, so as to which sliding block gradually slides into chamber bottom direction to next slip along first；Described plug together is provided with bar its right end face
Inserting-plate hole.
A kind of 2. concrete central mix plant according to claim 1, it is characterised in that：The clamping slides into end face at the top of block
Interior to be provided with mounting groove, left and right sides the inner in the mounting groove is correspondingly provided with lock connection hole.
A kind of 3. concrete central mix plant according to claim 1, it is characterised in that：Elastic arm opposite side is plugged together described in two groups
Lead-in groove is equipped with, each tip position of the elastic arm far to the lead-in groove side that plug together is equipped with lock connection flange, described
Be provided with electrical storage device inside transmission of electricity arm, the transmission of electricity arm above the electrical storage device is interior to slide into chamber provided with second, and described second slides into
The lock connection that intracavitary is provided with sliding connection slides into block, and the lock connection, which is slided at the side bottom of block two, is correspondingly provided with restraint flange, institute
State lock connection and slide into block bottom end face and be provided with bolt apertures, the second of mating connection is provided with the bolt apertures and is spirally connected bar, the lock
Connection, which slides into, to be slided at the top of intracavitary at the top of block and pierces into through described second in the lead-in groove and be slidably connected, described second
The bar bottom that is spirally connected is connected with the second motor.
A kind of 4. concrete central mix plant according to claim 3, it is characterised in that：Second motor and the storing up electricity
Device electrically connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710254316.7A CN106863598B (en) | 2017-04-18 | 2017-04-18 | A kind of concrete central mix plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710254316.7A CN106863598B (en) | 2017-04-18 | 2017-04-18 | A kind of concrete central mix plant |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106863598A CN106863598A (en) | 2017-06-20 |
| CN106863598B true CN106863598B (en) | 2018-01-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710254316.7A Active CN106863598B (en) | 2017-04-18 | 2017-04-18 | A kind of concrete central mix plant |
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Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29602174U1 (en) * | 1996-02-08 | 1996-03-28 | Pft Gmbh | Mortar mixer with a safety device |
| US9548566B2 (en) * | 2000-08-09 | 2017-01-17 | Michelle Clare O'Connell | Electrical fitting and safety cover and method of using same |
| CN2724242Y (en) * | 2004-08-09 | 2005-09-07 | 刘景霞 | Direct inserting shock-proof anti-slip safety socket |
| CN201352636Y (en) * | 2009-02-24 | 2009-11-25 | 温州市麦特力克电器有限公司 | Electric shock prevention emergency exit |
| CN102157818B (en) * | 2010-12-24 | 2012-11-14 | 四川华丰企业集团有限公司 | Fast wiring interlocking electrical connector |
| CN106042180A (en) * | 2016-07-30 | 2016-10-26 | 刘继宏 | Concrete stirring device |
| CN106410512B (en) * | 2016-11-01 | 2018-02-02 | 柳州博泽科技有限公司 | Power plug socket mechanism that is a kind of industrial and can locking certainly |
| CN106450940B (en) * | 2016-11-02 | 2017-06-23 | 国网山东省电力公司菏泽供电公司 | It is a kind of can self-locking electric supply installation |
| CN106532351B (en) * | 2016-11-21 | 2018-03-27 | 福建省永春天露农林专业合作社 | One kind is used for power equipment power supply plug assembly |
-
2017
- 2017-04-18 CN CN201710254316.7A patent/CN106863598B/en active Active
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| CN106863598A (en) | 2017-06-20 |
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Inventor after: Liu Hanchen Inventor after: Xu Guangming Inventor after: Huang Guochang Inventor after: Ye Shifeng Inventor after: Qiu Lianghong Inventor after: Lin Dehuan Inventor before: Ye Jilin |
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Effective date of registration: 20171221 Address after: 7, 23, building 701, Dongfeng three, 529500, Guangdong, Yangjiang Applicant after: GUANGDONG ZHONGQIANG CONSTRUCTION ENGINEERING CO., LTD. Address before: 315041, No. 11, Rainbow Road, Jiangdong District, Zhejiang, Ningbo (6-14) Applicant before: NINGBO XIEXIN ELECTROMECHANICAL TECHNOLOGY CO., LTD. |
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Denomination of invention: A concrete mixing device Effective date of registration: 20201204 Granted publication date: 20180119 Pledgee: China Co. truction Bank Corp Guangzhou Yuexiu branch Pledgor: GUANGDONG ZHONGQIANG CONSTRUCTION ENGINEERING Co.,Ltd. Registration number: Y2020980008828 |
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