CN112372845A - Concrete mixing equipment for building civil engineering construction - Google Patents
Concrete mixing equipment for building civil engineering construction Download PDFInfo
- Publication number
- CN112372845A CN112372845A CN202011316701.8A CN202011316701A CN112372845A CN 112372845 A CN112372845 A CN 112372845A CN 202011316701 A CN202011316701 A CN 202011316701A CN 112372845 A CN112372845 A CN 112372845A
- Authority
- CN
- China
- Prior art keywords
- sliding
- groove
- inner cavity
- fit manner
- block
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Images
Classifications
-
- 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
- B28C5/18—Mixing in containers to which motion is imparted to effect the mixing
- B28C5/26—Mixing in containers to which motion is imparted to effect the mixing rotating about a vertical or steeply inclined axis during the mixing, e.g. comprising a flat bottomplate rotating about a vertical axis, co-operating with blades or stirrers
- B28C5/32—Mixing in containers to which motion is imparted to effect the mixing rotating about a vertical or steeply inclined axis during the mixing, e.g. comprising a flat bottomplate rotating about a vertical axis, co-operating with blades or stirrers with driven stirrers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/14—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices
- B02C13/18—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices with beaters rigidly connected to the rotor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
- B02C13/28—Shape or construction of beater elements
- B02C13/2804—Shape or construction of beater elements the beater elements being rigidly connected to the rotor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
- B02C13/282—Shape or inner surface of mill-housings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
- B02C13/30—Driving mechanisms
-
- 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
- B28C5/0831—Drives or drive systems, e.g. toothed racks, winches
-
- 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
- B28C5/0856—Supporting frames or structures, e.g. supporting wheels
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention discloses concrete mixing equipment for building and civil engineering construction, which comprises a main machine body and a mixing barrel, wherein a movable inner cavity is arranged in the main machine body, a movable sliding table is connected in the movable inner cavity in a sliding fit manner, a bearing groove with an upward opening is arranged in the top end surface of the movable sliding table, a bearing rotary table is connected in the bearing groove in a rotating fit manner, an annular rack is fixedly arranged on the bottom end surface of the bearing rotary table, a driving inner cavity is arranged at the lower side of the bearing groove, a driving control mechanism is arranged in the driving inner cavity, lifting screw rods which are in threaded fit connection with the movable sliding table and extend up and down are symmetrically arranged at the left side and the right side of the bearing groove, a lifting motor fixedly embedded in the bottom wall of the movable inner cavity is in power connection with the bottom end of the lifting screw rods, and the, the lifting screw rod with accept and be equipped with automatic locking mechanism between the groove, this device security is high, the stirring is consuming time few, the stirring is abundant even and stirring effect is good.
Description
Technical Field
The invention relates to the technical field of concrete mixing, in particular to concrete mixing equipment for building and civil engineering construction.
Background
Concrete is a general term for engineering composite materials in which aggregate is cemented into a whole by a cementing material. The term concrete generally refers to cement as a cementing material and sand and stone as aggregate; the cement concrete, also called ordinary concrete, is widely used in civil engineering. After the concrete cooperation was accomplished, need form through the stirring, present concrete mixing equipment size is great, and the security is low, and the stirring piece is stirring the in-process, and the stirring is inhomogeneous, so stir moreover consuming time for a long time consuming time, consequently need urgently to develop a easy operation, stir consuming time less, stir abundant even and stirring effect good small-size concrete mixing equipment.
Disclosure of Invention
The invention aims to provide concrete mixing equipment for building and civil engineering construction, which is used for overcoming the defects in the prior art.
The concrete mixing equipment for the construction and civil engineering comprises a main machine body and a mixing barrel, wherein a movable inner cavity is arranged in the main machine body, a movable sliding table is connected in the movable inner cavity in a sliding fit manner, a bearing groove with an upward opening is arranged in the top end face of the movable sliding table, a bearing rotary table is connected in the bearing groove in a rotating fit manner, an annular rack is fixedly arranged on the bottom end face of the bearing rotary table, a driving inner cavity is arranged at the lower side of the bearing groove, a driving control mechanism is arranged in the driving inner cavity, lifting screw rods which are in threaded fit connection with the movable sliding table and extend up and down are symmetrically arranged at the left side and the right side of the bearing groove, a lifting motor fixedly embedded in the bottom wall of the movable inner cavity is in power connection with the bottom end of the bottom of the lifting screw rods, and the top, the lifting screw with accept to be equipped with automatic locking mechanism between the groove, the power supply piece has set firmly on the diapire of activity inner chamber, be equipped with the opening in the bottom terminal surface of activity slip table with the relative electricity groove of inserting that sets up of power supply piece, the lug that has set firmly on the top terminal surface of accepting the revolving stage, the bottom terminal surface of agitator is equipped with the joint groove, it is connected with the spline and changes the cover still to rotate the cooperation in the bottom terminal surface of agitator, the top that the spline changes the cover sets firmly to be located stirring leaf spare in the agitator, be equipped with the lug in the agitator, be equipped with the ring channel on the surface of agitator.
According to the technical scheme, an opening is formed in the top wall of the movable inner cavity and is provided with an open slot upwards, the damping supporting legs are fixedly arranged on the end face of the bottom of the host body, and the top end face of the host body is connected with the cover body in a hinged fit mode.
The technical scheme is further that the drive control mechanism comprises a drive motor fixedly arranged in the bottom wall of the drive inner cavity, the top of the drive motor is in power fit connection with a first gear, the top wall of the drive inner cavity is in power fit connection with a first rotating shaft which extends up and down, the top of the first rotating shaft is fixedly provided with a second gear which is in meshed connection with the annular rack, the bottom end of the first rotating shaft is in rotating fit connection with the bottom wall of the drive inner cavity, the bottom section of the first rotating shaft is positioned at the left side position of the first gear, the bottom section of the first rotating shaft is in rotating fit connection with a third gear which is in meshed connection with the first gear, the upper side of the third gear is provided with a linkage disc which is in splined connection with the first rotating shaft, an annular sliding connection groove with a T-shaped section is arranged in the linkage disc, and a sliding connection block is in sliding fit connection with the annular sliding connection groove, the bottom of the sliding connection block is fixedly provided with a pull rope, the bottom end face of the linkage disc is fixedly provided with an annular block, a first spring is connected between the annular block and the third gear in a jacking and matching mode, a connecting groove with a downward opening is further formed in the annular block, and the top of the third gear is fixedly provided with a connecting latch which is opposite to the connecting groove.
According to the technical scheme, a second rotating shaft which is arranged in the bearing rotary table in a vertically extending mode is connected in a rotating fit mode, a spline head is fixedly arranged at the top of the second rotating shaft, a centrifugal rotary disc which is located in the driving inner cavity is fixedly arranged at the tail end of the bottom of the second rotating shaft, a gearbox is connected between the centrifugal rotary disc and the first gear in a power fit mode, an embedding sliding groove which is opposite to the centrifugal rotary disc is formed in the right side wall of the driving inner cavity, a top pressing block is connected in the embedding sliding groove in a sliding fit mode, a second spring is connected to the right side of the top pressing block in a top pressing fit mode, and the other end of the pull rope extends into the embedding sliding groove and is fixedly connected with the.
According to a further technical scheme, the automatic locking mechanism comprises a first sliding chute extending downwards and a second sliding chute penetrating through the first sliding chute and extending transversely, the second sliding chute is close to the bearing groove and communicated with the bearing groove, the second sliding chute is positioned at the upper side of the bearing rotary table, the first sliding chute is connected with a first sliding rod extending up and down in a sliding fit manner, the second sliding chute is connected with a second sliding rod in a sliding fit manner, a through groove penetrating up and down is formed in the second sliding rod, one side, close to the bearing groove, of the through groove is communicated with an inclined groove, a first sliding rod is fixedly arranged on one side, away from the bearing groove, of the second sliding rod, an inclined convex block is fixedly arranged at the top pressure end of the first sliding rod, one side, close to the bearing groove, of the second sliding rod extends into the bearing groove, and a ball is rotatably and cooperatively connected at the, the first sliding rod is fixedly connected with the first sliding rod, the side wall of the first sliding groove is internally and communicatively provided with a limiting sliding groove, a limiting sliding block fixedly connected with the first sliding rod is connected with the limiting sliding groove in a sliding fit mode, and the top of the limiting sliding block is connected with a third spring in a jacking fit mode.
According to the technical scheme, the centrifugal turntable comprises a centrifugal chute arranged in an annular array, a centrifugal sliding block is connected in the centrifugal chute in a sliding fit mode, and a second tensioning spring is fixedly arranged on one side, close to the central line of the centrifugal turntable, of the centrifugal sliding block.
According to a further technical scheme, the power plug slot is electrically connected with the driving motor.
In a further technical scheme, the jacking pressure of the second spring is greater than that of the first spring.
The invention has the beneficial effects that: this device can realize agitator dismouting work, when the agitator is located the activity inner chamber, the security of stirring mixing job time has been improved, when the agitator rose, realize driving motor's outage work, further improve the security of using after the stirring, can realize the cooperation of activity slip table after the downstream automatic control ball and ring channel and be connected the work, the stability of agitator stirring work has been improved, can also realize that automatic control stirring leaf spare is opposite with the rotation direction of agitator, and then carry out quick breakage with the bold cement that begins, stirring efficiency has been improved, it changes the cover and the stirring leaf spare is high-speed rotation to drive the spline through the second pivot, thereby realize the high-efficient mixing work after the cement is broken, its security is high, the stirring is consuming time few, the stirring is fully even and stirring effect is good.
Drawings
FIG. 1 is a schematic view showing the internal structure of a concrete mixing plant for civil engineering construction of buildings according to the present invention;
FIG. 2 is an enlarged schematic view of A of FIG. 1 in accordance with the present invention;
FIG. 3 is an enlarged schematic view of B of FIG. 1 in accordance with the present invention;
FIG. 4 is an enlarged schematic view of C of FIG. 1 in accordance with the present invention;
fig. 5 is a schematic view of the internal structure of the centrifugal rotor according to the present invention.
Detailed Description
The invention will now be described in detail with reference to fig. 1-5, for convenience of description, the following orientations will now be defined: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
Referring to fig. 1-5, the concrete mixing device for civil engineering construction according to the embodiment of the present invention includes a main machine body 800 and a mixing barrel 817, the main machine body 800 is provided with a movable inner cavity 810, the movable inner cavity 810 is connected with a movable sliding table 811 in a sliding fit manner, a receiving groove 813 with an upward opening is provided in a top end surface of the movable sliding table 811, the receiving groove 813 is connected with a receiving rotary table 820 in a rotating fit manner, a bottom end surface of the receiving rotary table 820 is fixedly provided with an annular rack 821, a driving inner cavity 822 is provided at a lower side of the receiving groove 813, a driving control mechanism is provided in the driving inner cavity 822, lifting screws 815 which are connected with the movable sliding table 811 in a threaded fit manner and extend up and down are symmetrically provided at left and right sides of the receiving groove 813, a bottom end of the lifting screw 815 is connected with a lifting motor 816 fixedly embedded in, the top end of the lifting screw 815 is connected with the top wall of the movable inner cavity 810 in a rotating fit manner, an automatic locking mechanism is arranged between the lifting screw 815 and the receiving groove 813, a power supply block 812 is fixedly arranged on the bottom wall of the movable inner cavity 810, an electric insertion groove 862 with an opening arranged opposite to the power supply block 812 is arranged in the bottom end face of the movable sliding table 811, a clamping convex block 861 is fixedly arranged on the top end face of the receiving rotary table 820, a clamping groove 860 is arranged on the bottom end face of the stirring barrel 817, a spline rotary sleeve 844 is further connected in the bottom end face of the stirring barrel 817 in a rotating fit manner, a stirring blade piece 818 positioned in the stirring barrel 817 is fixedly arranged at the top of the spline rotary sleeve 844, a protruding piece 819 is arranged in the stirring barrel 817, and an annular groove 832 is arranged on the outer surface of the stirring.
Beneficially or exemplarily, an open slot with an upward opening is formed in the top wall of the movable inner cavity 810, so that the stirring barrel 817 is conveniently placed, the damping supporting legs are fixedly arranged on the bottom end surface of the main body 800, so that the stability during stirring is improved, and the cover 814 is connected to the top end surface of the main body 800 in a hinged fit manner, so that the use safety is improved.
Beneficially or exemplarily, the driving control mechanism includes a driving motor 826 fixed in the bottom wall of the driving cavity 822, a first gear 827 is connected to the top of the driving motor 826 in a power-fit manner, a first rotating shaft 831 extending up and down is connected to the top wall of the driving cavity 822 in a rotation-fit manner, a second gear 830 engaged with the annular rack 821 is fixed at the top of the first rotating shaft 831, a bottom end of the first rotating shaft 831 is connected to the bottom wall of the driving cavity 822 in a rotation-fit manner, a bottom section of the first rotating shaft 831 is located at the left side of the first gear 827, a third gear 854 engaged with the first gear 827 is connected to the bottom section of the first rotating shaft 831 in a rotation-fit manner, a linking disk 846 in spline-fit connection with the first rotating shaft 831 is arranged at the upper side of the third gear 854, and an annular sliding-connection groove 847 with a T-shaped cross section is arranged in the linking disk 846, the sliding connection block 848 is connected with the annular sliding connection groove 847 in a sliding fit mode, a pull rope 849 is fixedly arranged at the bottom of the sliding connection block 848, an annular block 850 is fixedly arranged on the end face of the bottom of the linkage disc 846, a first spring 852 is connected between the annular block 850 and the third gear 854 in a pressing fit mode, a connection groove 851 with a downward opening is further arranged in the annular block 850, and a connection latch 853 arranged opposite to the connection groove 851 is fixedly arranged at the top of the third gear 854, so that the driving control work is realized, and the labor capacity of workers is reduced.
Beneficially or exemplarily, a second rotating shaft 829 extending up and down is rotatably and fittingly connected to the receiving turntable 820, a spline head 845 is fixedly arranged at the top of the second rotating shaft 829, a centrifugal rotation disc 855 located in the driving inner cavity 822 is fixedly arranged at the bottom end of the second rotating shaft 829, a transmission case 828 is connected between the centrifugal rotation disc 855 and the first gear 827 in a power fit manner, an insertion sliding groove 823 arranged opposite to the centrifugal rotation disc 855 is arranged in a right side wall of the driving inner cavity 822, a pressing block 825 is connected in the insertion sliding groove 823 in a sliding fit manner, a second spring 824 is connected to the right side of the pressing block 825 in a pressing fit manner, and the other end of the pulling rope 849 extends into the insertion sliding groove 823 and is fixedly connected to a bottom end face of the pressing block 825.
Beneficially or exemplarily, the automatic locking mechanism includes a first sliding groove 836 extending downward and a second sliding groove 833 extending laterally and penetrating through the first sliding groove 836, the second sliding groove 833 is disposed near the receiving groove 813 and communicated with the receiving groove 813, the second sliding groove 833 is located at an upper side position of the receiving turntable 820, the first sliding groove 836 is connected with a first sliding rod 838 extending upward and downward in a sliding fit manner, the second sliding groove 833 is connected with a second sliding rod 834 in a sliding fit manner, a through groove 859 extending upward and downward is disposed in the second sliding rod 834, a slope groove 837 is communicated with one side of the through groove 859 near the receiving groove 813, a first tensioning spring 835 is fixedly disposed on one side of the second sliding rod 834 far from the receiving groove 813, a slope protrusion 839 is fixedly disposed on a top pressure end of the first sliding rod 838, one side of the second sliding rod 834 near the receiving groove 813 extends into the receiving groove 813, and a ball 843 is rotatably connected at a terminal end of the second sliding rod 833 The inner side of the side wall of the first sliding groove 836 is communicated with a limiting sliding groove 840, the limiting sliding groove 840 is connected with a limiting sliding block 841 fixedly connected with the first sliding rod 838 in a sliding fit manner, and the top of the limiting sliding block 841 is connected with a third spring 842 in a jacking fit manner, so that the locking work of the automatic control stirring barrel 817 is realized.
Advantageously or exemplarily, the centrifugal turntable 855 comprises an annular array of centrifugal chutes 856, a centrifugal slider 857 slidably engaged in the centrifugal chutes 856, and a second tensioning spring 858 fixed to the centrifugal slider 857 on a side of a center line of the centrifugal turntable 855.
Advantageously or illustratively, the socket 862 is electrically connected to the driving motor 826.
Advantageously or exemplarily, the pressure of the second spring 824 is greater than the pressure of the first spring 852.
In the initial state, the movable sliding table 811 is located at the topmost position in the movable inner cavity 810, at this time, the limit slider 841 is pressed by the third spring 842, the limit slider 841 is located at the bottommost position in the limit sliding groove 840, the limit slider 841 drives the bottom end of the first slide bar 838 to extend out of the bottom end surface of the movable sliding table 811 to the greatest extent, at the same time, the inclined plane protrusion 839 is located at the lower side position of the second sliding groove 833, at this time, the second slide bar 834 is pressed by the first tension spring 835, so that the side of the second slide bar 834 close to the receiving groove 813 is away from the center line of the receiving turntable 820 to the greatest extent, at the same time, the inclined plane groove 837 is located at the position right above the inclined plane protrusion 839, at this time, the centrifugal slider 857 is pressed by the tension force of the second tension spring 858, so that the centrifugal slider 857 is kept located in the centrifugal sliding groove 856, at this time, the left section of the top pressing block 825 extends into the driving inner cavity 822 to the maximum extent, and meanwhile, the pulling rope 849 on the top pressing block 825 drives the linkage disc 846 to slide downwards to overcome the top pressure of the first spring 852, so that the linkage disc 846 drives the connection groove 851 in the annular block 850 and the connection latch 853 to be in a matching connection state.
When the device is used, the cover body 814 is opened, the stirring barrel 817 is moved to the upper side of the bearing rotary table 820, the clamping convex block 861 is connected with the clamping groove 860 in a matching manner, the spline head 845 is connected with the spline rotary sleeve 844 in a matching manner, at the moment, the annular groove 832 and the ball 843 are located at opposite positions, then the lifting screw 815 is controlled by the lifting motor to rotate, the movable sliding table 811 moves downwards until the movable sliding table 811 moves to the bottommost position in the movable inner cavity 810, the power supply block 812 is connected with the power insertion groove 862 in a matching manner, at the moment, the bottom tail end of the first sliding rod 838 is in abutting fit with the bottom wall of the movable inner cavity 810, the first sliding rod 838 overcomes the abutting force of the third spring 842 at the top of the limiting sliding block 841 to move upwards, the inclined plane on the inclined plane convex block 839 at the top of the first sliding rod 838 is in abutting fit with the inclined plane in the inclined plane groove 837, and the, the ball 843 on the second sliding rod 834 slides into the annular groove 832, the ball 843 is connected with the bottom wall of the annular groove 832 in a rolling fit manner, then the cover 814 is closed, the safety of the stirring operation is improved, at this time, the first gear 827 is controlled by the driving motor 826 to rotate, the third gear 854 is driven by the first gear 827 to rotate, the annular block 850 and the linkage disk 846 are driven by the connection latch 853 on the third gear 854 to rotate, the first rotating shaft 831 and the second gear 830 are driven by the linkage disk 846 to rotate, the annular rack 821 and the stirring barrel 817 at the top of the receiving rotary table 820 are driven by the second gear 830 to rotate, the centrifugal rotary table 855 and the second rotating shaft 829 are controlled by the gearbox 828 to rotate at a low speed, at this time, the centrifugal slider 857 in the centrifugal rotary table 855 is not thrown out when the centrifugal rotary table 855 rotates at a low speed, and at the same time, the spline rotary sleeve 844 and the stirring blade 818 are driven by the second rotating shaft 829, and make the rotation direction of mixing blade spare 818 opposite with the agitator 817, and then realize carrying out quick breakage with the bold cement that begins, when gearbox 828 control centrifugal carousel 855 and second pivot 829 high-speed rotation, centrifugal slider 857 in centrifugal carousel 855 is thrown away, make centrifugal slider 857 and roof pressure piece 825 roof pressure cooperation, and then make roof pressure piece 825 overcome the roof pressure of second spring 824 and move to the right side, at this moment, stay cord 849 is in the relaxed state, and make linkage disc 846 receive first spring 852 roof pressure, make annular piece 850 keep away from connecting latch 853, at this moment, make third gear 854 be in the idle running state, simultaneously, second pivot 829 drives spline swivel 844 and mixing blade spare 818 to the high-speed rotation state, thereby realize that the cement after the breakage carries out high-efficient mixing work.
The invention has the beneficial effects that: this device can realize agitator dismouting work, when the agitator is located the activity inner chamber, the security of stirring mixing job time has been improved, when the agitator rose, realize driving motor's outage work, further improve the security of using after the stirring, can realize the cooperation of activity slip table after the downstream automatic control ball and ring channel and be connected the work, the stability of agitator stirring work has been improved, can also realize that automatic control stirring leaf spare is opposite with the rotation direction of agitator, and then carry out quick breakage with the bold cement that begins, stirring efficiency has been improved, it changes the cover and the stirring leaf spare is high-speed rotation to drive the spline through the second pivot, thereby realize the high-efficient mixing work after the cement is broken, its security is high, the stirring is consuming time few, the stirring is fully even and stirring effect is good.
It will be apparent to those skilled in the art that various modifications may be made to the above embodiments without departing from the general spirit and concept of the invention. All falling within the scope of protection of the present invention. The protection scheme of the invention is subject to the appended claims.
Claims (8)
1. The utility model provides a concrete mixing equipment is used in building civil engineering construction, includes the host computer body and agitator, its characterized in that: the host machine is internally provided with a movable inner cavity, the movable inner cavity is connected with a movable sliding table in a sliding fit manner, the top end surface of the movable sliding table is internally provided with a bearing groove with an upward opening, the bearing groove is connected with a bearing rotary table in a rotating fit manner, the bottom end surface of the bearing rotary table is fixedly provided with an annular rack, the lower side of the bearing groove is provided with a driving inner cavity, the driving inner cavity is internally provided with a driving control mechanism, the left side and the right side of the bearing groove are symmetrically provided with lifting screw rods which are in threaded fit connection with the movable sliding table and extend up and down, the bottom end of the lifting screw rod is in power connection with a lifting motor fixedly embedded in the bottom wall of the movable inner cavity, the top end of the lifting screw rod is in rotating fit connection with the top wall of the movable inner cavity, an automatic locking mechanism, be equipped with the opening in the bottom terminal surface of activity slip table with the relative electricity groove of inserting that sets up of power supply block, the card lug has set firmly on the terminal surface of the top of accepting the revolving stage, the bottom terminal surface of agitator is equipped with the joint groove, it is connected with the spline and changes the cover still to normal running fit in the bottom terminal surface of agitator, the top that the spline changes the cover sets firmly to be located stirring leaf spare in the agitator, be equipped with the lug in the agitator, be equipped with the ring channel on the surface of agitator.
2. The concrete mixing apparatus for civil engineering construction of buildings according to claim 1, wherein: the top wall of the movable inner cavity is internally provided with an opening groove which is upwards provided with an opening, the bottom end face of the host body is fixedly provided with a damping supporting leg, and the top end face of the host body is connected with a cover body in a hinged fit manner.
3. The concrete mixing apparatus for civil engineering construction of buildings according to claim 1, wherein: the drive control mechanism comprises a drive motor fixedly arranged in the bottom wall of the drive inner cavity, the top of the drive motor is connected with a first gear in a power fit manner, the top wall of the drive inner cavity is connected with a first rotating shaft which extends up and down in a rotation fit manner, the top of the first rotating shaft is fixedly provided with a second gear which is connected with the annular rack in a meshing manner, the bottom end of the first rotating shaft is connected with the bottom wall of the drive inner cavity in a rotation fit manner, the bottom section of the first rotating shaft is positioned at the left side position of the first gear, the bottom section of the first rotating shaft is connected with a third gear which is connected with the first gear in a meshing manner in a rotation fit manner, the upper side of the third gear is provided with a linkage disc which is connected with the first rotating shaft in a spline fit manner, an annular sliding connection groove with a T-shaped section is arranged in the linkage disc, and a sliding connection block is, the bottom of the sliding connection block is fixedly provided with a pull rope, the bottom end face of the linkage disc is fixedly provided with an annular block, a first spring is connected between the annular block and the third gear in a jacking and matching mode, a connecting groove with a downward opening is further formed in the annular block, and the top of the third gear is fixedly provided with a connecting latch which is opposite to the connecting groove.
4. The concrete mixing apparatus for civil engineering construction of construction according to claim 3, wherein: the bearing rotary table is connected with a second rotary shaft which is arranged in an up-and-down extending mode in a rotating matching mode, a spline head is fixedly arranged at the top of the second rotary shaft, a centrifugal rotary table located in the driving inner cavity is fixedly arranged at the tail end of the bottom of the second rotary shaft, a gearbox is connected between the centrifugal rotary table and the first gear in a power matching mode, an embedding sliding groove which is opposite to the centrifugal rotary table is arranged in the right side wall of the driving inner cavity, a top pressing block is connected in the embedding sliding groove in a sliding matching mode, a second spring is connected to the right side of the top pressing block in a top pressing matching mode, and the other end of the pull rope extends into the embedding sliding groove and is fixedly connected.
5. The concrete mixing apparatus for civil engineering construction of buildings according to claim 1, wherein: the automatic locking mechanism comprises a first sliding chute extending downwards and a second sliding chute penetrating through the first sliding chute and extending transversely, the second sliding chute is close to the bearing groove and communicated with the bearing groove, the second sliding chute is positioned at the upper side position of the bearing rotary table, the first sliding chute is connected with a first sliding rod extending up and down in a sliding fit manner, the second sliding chute is connected with a second sliding rod in a sliding fit manner, a through groove penetrating up and down is arranged in the second sliding rod, one side of the through groove close to the bearing groove is communicated with an inclined groove, one side of the second sliding rod far away from the bearing groove is fixedly provided with a first tensioning spring, the jacking end of the first sliding rod is fixedly provided with an inclined convex block, one side of the second sliding rod close to the bearing groove extends into the bearing groove, the tail end of the second sliding rod is connected with a ball in a rotating fit manner, and a limiting sliding chute is communicated in the side wall, the limiting sliding groove is connected with a limiting sliding block fixedly connected with the first sliding rod in a sliding fit mode, and the top of the limiting sliding block is connected with a third spring in a jacking fit mode.
6. The concrete mixing apparatus for civil engineering construction of buildings according to claim 1, wherein: the centrifugal rotary table comprises a centrifugal chute arranged in an annular array, a centrifugal sliding block is connected in the centrifugal chute in a sliding fit mode, and a second tensioning spring is fixedly arranged on one side, close to the central line of the centrifugal rotary table, of the centrifugal sliding block.
7. The concrete mixing apparatus for civil engineering construction of construction according to claim 5, wherein: the plug-in slot is electrically connected with the driving motor.
8. The concrete mixing apparatus for civil engineering construction of buildings according to claim 1, wherein: the second spring top pressure is greater than the top pressure of the first spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011316701.8A CN112372845A (en) | 2020-11-23 | 2020-11-23 | Concrete mixing equipment for building civil engineering construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011316701.8A CN112372845A (en) | 2020-11-23 | 2020-11-23 | Concrete mixing equipment for building civil engineering construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112372845A true CN112372845A (en) | 2021-02-19 |
Family
ID=74587249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011316701.8A Withdrawn CN112372845A (en) | 2020-11-23 | 2020-11-23 | Concrete mixing equipment for building civil engineering construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112372845A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7281839B1 (en) * | 2003-02-28 | 2007-10-16 | Zimmerman Industries, Inc. | Turbine cement/water mixer for concrete production |
| JP2016097385A (en) * | 2014-11-26 | 2016-05-30 | 株式会社スギノマシン | Raw material crushing device |
| CN206899510U (en) * | 2017-04-19 | 2018-01-19 | 浙江海洋大学 | A kind of anti-sedimentation type building building cement mixer |
| CN108325623A (en) * | 2018-02-01 | 2018-07-27 | 何振辉 | A kind of modified natural materials fermentation extraction element |
| CN110303597A (en) * | 2019-07-11 | 2019-10-08 | 杭州伍月装饰设计有限公司 | A kind of construction concrete equipment |
| CN111098409A (en) * | 2020-02-26 | 2020-05-05 | 温州市克微科技有限公司 | Mixing device for ensuring correct feeding of concrete in construction |
| CN111231116A (en) * | 2020-03-04 | 2020-06-05 | 广州市仙现机械设备有限公司 | Building concrete moisture retention device |
| CN111906937A (en) * | 2020-09-07 | 2020-11-10 | 杭州摩亚机械科技有限公司 | Carry wall building cement plastering machine of mixer |
-
2020
- 2020-11-23 CN CN202011316701.8A patent/CN112372845A/en not_active Withdrawn
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7281839B1 (en) * | 2003-02-28 | 2007-10-16 | Zimmerman Industries, Inc. | Turbine cement/water mixer for concrete production |
| JP2016097385A (en) * | 2014-11-26 | 2016-05-30 | 株式会社スギノマシン | Raw material crushing device |
| CN206899510U (en) * | 2017-04-19 | 2018-01-19 | 浙江海洋大学 | A kind of anti-sedimentation type building building cement mixer |
| CN108325623A (en) * | 2018-02-01 | 2018-07-27 | 何振辉 | A kind of modified natural materials fermentation extraction element |
| CN110303597A (en) * | 2019-07-11 | 2019-10-08 | 杭州伍月装饰设计有限公司 | A kind of construction concrete equipment |
| CN111098409A (en) * | 2020-02-26 | 2020-05-05 | 温州市克微科技有限公司 | Mixing device for ensuring correct feeding of concrete in construction |
| CN111231116A (en) * | 2020-03-04 | 2020-06-05 | 广州市仙现机械设备有限公司 | Building concrete moisture retention device |
| CN111906937A (en) * | 2020-09-07 | 2020-11-10 | 杭州摩亚机械科技有限公司 | Carry wall building cement plastering machine of mixer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206913466U (en) | A kind of efficient perforating device of building decoration ceramic tile | |
| CN111251464B (en) | Building cement mixing arrangement based on gravity changes accuse water and automatic stirring | |
| CN112372845A (en) | Concrete mixing equipment for building civil engineering construction | |
| CN218573818U (en) | Medium speed coal mill with sealing structure of air inlet | |
| CN212158159U (en) | Deformation-preventing supporting structure for slag box wall | |
| CN217190108U (en) | Energy-saving plastic grinder with central shaft air inlet system | |
| CN215241783U (en) | Concrete mixing device for building | |
| CN212432601U (en) | Coal sampling device | |
| CN112392417A (en) | Novel drilling and workover power catwalk machine | |
| CN112157814A (en) | Wall body slip casting stirring shallow | |
| CN111152360B (en) | Concrete batch mixing and stirring equipment | |
| CN110696188B (en) | Concrete device | |
| CN110468823B (en) | Concrete pile tamping device | |
| CN112090937B (en) | Convenient equipment of taking out of building abandonment screw | |
| CN217807914U (en) | Coal mine electrical equipment cable laying device | |
| CN216096262U (en) | Casting sand grinding machine | |
| CN213971828U (en) | Stirring device for raw materials for brick making | |
| CN216379519U (en) | Underground pile foundation demolition device for building engineering | |
| CN220839549U (en) | Coupling production burnishing device | |
| CN221078093U (en) | Concrete strength detection device | |
| CN213668947U (en) | Mortar admixture loading attachment that uses in a flexible way | |
| CN109208927A (en) | A kind of safe barricade | |
| CN214554209U (en) | Building material grinder for building engineering | |
| CN218754815U (en) | Lifting device for mortar production | |
| CN219754480U (en) | Novel drilling device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210219 |