CN111633824A - High-efficient type building engineering equipment - Google Patents
High-efficient type building engineering equipment Download PDFInfo
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- CN111633824A CN111633824A CN202010520970.XA CN202010520970A CN111633824A CN 111633824 A CN111633824 A CN 111633824A CN 202010520970 A CN202010520970 A CN 202010520970A CN 111633824 A CN111633824 A CN 111633824A
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- transmission shaft
- sealing
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- hole
- disc
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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
- B28C5/10—Mixing in containers not actuated to effect the mixing
- B28C5/12—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers
- B28C5/16—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers the stirrers having motion about a vertical or steeply inclined axis
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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
- B28C5/0806—Details; Accessories
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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
- B28C5/0806—Details; Accessories
- B28C5/0812—Drum mixer cover, e.g. lid
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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
- B28C5/0806—Details; Accessories
- B28C5/0818—Charging or discharging gates or chutes; Sealing means
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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
- 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
- B28C7/16—Discharge means, e.g. with intermediate storage of fresh concrete
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Accessories For Mixers (AREA)
Abstract
The invention relates to high-efficiency building engineering equipment, which comprises a main body, a discharge pipe, a sealing cover, a driving motor, a transmission shaft, a bearing and a stirring rod, wherein the sealing cover is covered on the top of the main body and is in sealing connection with the main body, the discharge pipe is arranged at the bottom of the main body, the discharge pipe is provided with a sealing device, the transmission shaft is vertically arranged, the sealing cover is provided with a connecting hole, the transmission shaft penetrates through the connecting hole, the transmission shaft is in sliding and sealing connection with the inner wall of the connecting hole, the driving motor is in transmission connection with the top end of the transmission shaft and is fixedly connected with the sealing cover, the axis of the stirring rod is perpendicular to and intersected with the axis of the transmission shaft, the stirring rod is positioned in the main body, the middle end of the stirring rod is fixed at the bottom end of the transmission shaft, the main body is internally, moreover, the discharging efficiency is improved through the discharging mechanism.
Description
Technical Field
The invention relates to the field of concrete mixers, in particular to high-efficiency constructional engineering equipment.
Background
A concrete mixer is one of building engineering equipment, and is a machine for mixing cement, gravel aggregate and water into a concrete mixture.
Current concrete mixer is at the stirring in-process, because the mode of stirring is comparatively single, leads to the unable intensive mixing of concrete raw materials, and the efficiency of stirring is lower moreover, moreover because the mobility of concrete is relatively poor and have certain stickness, arrange the material in-process and need longer time, reduced the practicality.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: in order to overcome the defects of the prior art, the high-efficiency constructional engineering equipment is provided.
The technical scheme adopted by the invention for solving the technical problems is as follows: an efficient constructional engineering device comprises a main body, a discharge pipe, a sealing cover, a driving motor, a transmission shaft, a bearing and a stirring rod, the sealing cover is covered on the top of the main body and is connected with the main body in a sealing way, the discharge pipe is arranged at the bottom of the main body, the discharging pipe is provided with a sealing device, the transmission shaft is vertically arranged, the sealing cover is provided with a connecting hole, the transmission shaft penetrates through the connecting hole, the transmission shaft is connected with the inner wall of the connecting hole in a sliding and sealing way, the driving motor is in transmission connection with the top end of the transmission shaft and is fixedly connected with the sealing cover, the axial line of the stirring rod is vertical to and intersected with the axial line of the transmission shaft, the stirring rod is positioned in the main body, the middle end of the stirring rod is fixed at the bottom end of the transmission shaft, the inner ring of the bearing is arranged on the transmission shaft, the outer ring of the bearing is fixedly connected with the sealing cover, and an auxiliary mechanism and a discharging mechanism are arranged in the main body;
the auxiliary mechanism comprises a rotating disc, a fixed pipe, a sealing ring and two auxiliary assemblies, wherein the fixed pipe and the sealing ring are coaxially arranged with the transmission shaft, the inner diameter of the fixed pipe is larger than the diameter of the transmission shaft, the top end of the fixed pipe is hermetically and fixedly connected with a sealing cover, the fixed ring is hermetically and fixedly connected with the bottom end of the fixed pipe, the transmission shaft penetrates through the sealing ring, the transmission shaft is slidably and hermetically connected with the inner wall of the sealing ring, the rotating disc is installed on the transmission shaft and is positioned in the fixed pipe, the cross section of the rotating disc in the direction perpendicular to the transmission shaft is oval, and the axes of the auxiliary assemblies and the transmission shaft are uniformly distributed as central axes;
the auxiliary assembly comprises a connecting pipe, a moving disc, an air pipe, a first check valve, a second check valve, an air inlet hole, an air outlet hole, a through hole and a transmission unit, wherein the axis of the connecting pipe is perpendicular to and intersected with the axis of the transmission shaft, the through hole is formed in the fixed pipe, the connecting pipe penetrates through the through hole, the connecting pipe is hermetically and fixedly connected with the inner wall of the through hole, a gap is formed between the connecting pipe and the inner wall of the main body, the air inlet hole and the air outlet hole are both arranged on the sealing cover, the air inlet hole is communicated with the top end of the fixed pipe, the air outlet hole is arranged on one side, away from the transmission shaft, of the cylindrical surface where the outer wall of the fixed pipe is located, the first check valve is arranged in the air inlet hole, the air pipe is parallel to the transmission shaft, the air pipe is fixed on the sealing, the movable disc is connected with the inner wall of the connecting pipe in a sliding and sealing mode, the transmission unit is arranged between the movable disc and the rotating disc, and the rotating disc is connected with the movable disc through the transmission unit;
the discharging mechanism comprises two discharging components, and the discharging components correspond to the connecting pipes one by one;
the discharging assembly comprises a knocking rod, a sealing disk and two pushing units, the knocking rod and a connecting pipe are coaxially arranged and are located on one side, away from the transmission shaft, of the moving disk, one end, close to the transmission shaft, of the knocking rod is inserted into the connecting pipe, the other end of the knocking rod is abutted to the inner wall of the main body, the knocking rod and the inner wall of the connecting pipe slide and are in sealing connection, a gap is formed between the knocking rod and the moving disk, the sealing disk is parallel to the transmission shaft, the sealing disk is located in the main body and covers the air outlet, the sealing disk is in sealing connection with the sealing disk, the pushing units are evenly distributed by taking the axis of the sealing disk as the central axis, and the pushing units drive the sealing disk to move along.
As preferred, for the sealed dish of drive removes, the promotion unit includes electro-magnet, push rod, first spring and pilot hole, the pilot hole sets up on sealed covering, the push rod is parallel with the transmission shaft, the push rod passes the pilot hole, the inner wall slip and the sealing connection of push rod and pilot hole, the bottom mounting of push rod is on sealed dish, the top at the push rod is fixed to the electro-magnet, first spring is located between electro-magnet and the sealed lid, the electro-magnet is connected with sealed lid through first spring, the impurity material of sealed lid is iron.
Preferably, in order to realize the reciprocating movement of the movable disc, the transmission unit includes a support block, a second spring, a transmission rod and a through hole, the push rod and the connection pipe are coaxially arranged, one end of the push rod is fixed on the movable disc, the other end of the push rod abuts against the periphery of the rotating disc, the support block is fixed on the inner wall of the connection pipe, the through hole is arranged on the support block, the transmission rod penetrates through the through hole and is in sliding connection with the inner wall of the through hole, the second spring is located between the movable disc and the support block, and the support block is connected with the movable disc through the second spring.
Preferably, the driving rod is coated with a lubricating oil in order to reduce friction between the driving rod and the inner wall of the fitting hole.
Preferably, in order to facilitate the installation of the transmission rod, both ends of the transmission rod are provided with chamfers.
Preferably, the foreign material of the sealing disk is rubber for achieving cushioning and vibration reduction.
Preferably, the drive motor is a servo motor in order to increase the drive force of the drive motor.
Preferably, in order to reduce the gap between the moving plate and the inner wall of the connection pipe, the joint of the moving plate and the connection pipe is coated with a sealing grease.
Preferably, in order to prolong the service life of the sealing ring, the sealing ring is provided with an anti-corrosion zinc coating.
Preferably, sound absorbing panels are provided on both sides of the main body for noise reduction.
The efficient building engineering equipment has the beneficial effects that the stirring efficiency is improved through the auxiliary mechanism, compared with the existing auxiliary mechanism, the auxiliary mechanism can also improve the stirring uniformity, the auxiliary mechanism also realizes the function of driving the knocking rod to move, an integrated linkage structure is realized with the discharging mechanism, the practicability is higher, not only is the discharging efficiency improved through the discharging mechanism, but also the discharging mechanism can prevent concrete from remaining on the inner wall of the main body, and the discharging effect is better.
Drawings
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a schematic structural view of a high efficiency type construction equipment of the present invention;
FIG. 2 is a sectional view of the high efficiency type construction equipment of the present invention;
FIG. 3 is an enlarged view of portion A of FIG. 2;
FIG. 4 is an enlarged view of portion B of FIG. 2;
in the figure: 1. the pneumatic hammer comprises a main body, a discharging pipe, a sealing cover, a driving motor, a transmission shaft, a bearing, a stirring rod, a rotating disc, a fixed pipe, a sealing ring, a connecting pipe, a moving disc, a gas pipe, a first check valve, a second check valve, a knocking rod, a sealing disc, an electromagnet, a push rod, a first spring, a supporting block, a second spring, a transmission rod and a sound absorbing plate, wherein the discharging pipe is 2, the sealing cover is 3, the driving motor is 4, the transmission shaft is 5, the bearing is 6, the stirring rod is 7, the rotating disc is 8.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
As shown in fig. 1-2, a high-efficient type building engineering equipment, includes main part 1, row's material pipe 2, sealed lid 3, driving motor 4, transmission shaft 5, bearing 6 and stirring rod 7, sealed lid 3 covers and establishes at the top of main part 1 and with main part 1 sealing connection, row's material pipe 2 sets up the bottom in main part 1, arrange and be equipped with sealing device on the material pipe 2, transmission shaft 5 vertical setting, be equipped with the connecting hole on the sealed lid 3, transmission shaft 5 passes the connecting hole, transmission shaft 5 and the inner wall of connecting hole slip and sealing connection, driving motor 4 and the top transmission of transmission shaft 5 are connected and with sealed lid 3 fixed connection, the axis of stirring rod 7 is perpendicular and crossing with the axis of transmission shaft 5, stirring rod 7 is located main part 1, the middle-end of stirring rod 7 is fixed in the bottom of transmission shaft 5, the inner circle of bearing 6 is installed on transmission shaft 5, the outer ring of the bearing 6 is fixedly connected with the sealing cover 3, and an auxiliary mechanism and a discharging mechanism are arranged in the main body 1;
open sealed lid 3, put into main part 1 with the concrete raw materials, cover sealed lid 3 again, at this moment, it is in encapsulated situation through sealing device to arrange material pipe 2, subsequently, start through driving motor 4, make transmission shaft 5 rotate under bearing 6's supporting role, the rotation of transmission shaft 5 drives stirring rod 7 and rotates, the rotation of stirring rod 7 makes the concrete raw materials realize the stirring, the stirring finishes the back, it arranges the material to open row material pipe 2 and arranges the material, here, the effect through complementary unit is improvement stirring efficiency, the effect that the material mechanism was arranged in the setting promotes row material efficiency.
As shown in fig. 3, the auxiliary mechanism includes a rotating disc 8, a fixed pipe 9, a sealing ring 10 and two auxiliary components, the fixed pipe 9 and the sealing ring 10 are both arranged coaxially with the transmission shaft 5, the inner diameter of the fixed pipe 9 is larger than the diameter of the transmission shaft 5, the top end of the fixed pipe 9 is hermetically and fixedly connected with the sealing cover 3, the fixed ring is hermetically and fixedly connected with the bottom end of the fixed pipe 9, the transmission shaft 5 penetrates through the sealing ring 10, the transmission shaft 5 is slidably and sealingly connected with the inner wall of the sealing ring 10, the rotating disc 8 is mounted on the transmission shaft 5 and is located in the fixed pipe 9, the cross-sectional shape of the rotating disc 8 along the direction perpendicular to the transmission shaft 5 is oval, and the auxiliary components and the axis of the transmission shaft 5 are uniformly distributed as central;
the auxiliary assembly comprises a connecting pipe 11, a moving disc 12, an air pipe 13, a first check valve 14, a second check valve 15, an air inlet hole, an air outlet hole, a through hole and a transmission unit, wherein the axis of the connecting pipe 11 is perpendicular to and intersected with the axis of the transmission shaft 5, the through hole is formed in the fixed pipe 9, the connecting pipe 11 penetrates through the through hole, the connecting pipe 11 is hermetically and fixedly connected with the inner wall of the through hole, a gap is formed between the connecting pipe 11 and the inner wall of the main body 1, the air inlet hole and the air outlet hole are both formed in the sealing cover 3, the air inlet hole is communicated with the top end of the fixed pipe 9, the air outlet hole is located on one side, away from the transmission shaft 5, of the cylindrical surface where the outer wall of the fixed pipe 9 is located, the first check valve 14 is installed in the air inlet hole, the air pipe 13 is parallel, the second one-way valve 15 is installed in the air pipe 13, the movable disc 12 is arranged in the connecting pipe 11, the movable disc 12 is connected with the inner wall of the connecting pipe 11 in a sliding and sealing mode, the transmission unit is arranged between the movable disc 12 and the rotating disc 8, and the rotating disc 8 is connected with the movable disc 12 through the transmission unit;
the rotation of the transmission shaft 5 drives the rotation disc 8 to rotate, the rotation of the rotation disc 8 drives the movable disc 12 to reciprocate in the connecting pipe 11 along the axial direction of the connecting pipe 11 through the transmission unit, when the movable disc 12 moves towards the direction far away from the transmission shaft 5, the air outside the main body 1 is conveyed into the fixed pipe 9 from the air inlet through the one-way characteristics of the first one-way valve 14 and the second one-way valve 15, when the movable disc 12 moves towards the direction near the transmission shaft 5, the air in the fixed pipe 9 is discharged from the air pipe 13, at the moment, the bottom end of the air pipe 13 is positioned in the concrete raw material, the air can be conveyed into the concrete raw material and ascends, and finally discharged from the air outlet, through the movement of the air in the concrete raw material, the concrete raw material can be pushed to move towards the direction near the sealing cover 3, the function of stirring the concrete raw material can be realized, and the stirring speed of the concrete, moreover, through the stirring in different directions, the stirring uniformity can be improved.
As shown in fig. 4, the discharging mechanism includes two discharging assemblies, and the discharging assemblies correspond to the connecting pipes 11 one by one;
the discharge assembly comprises a knocking rod 16, a sealing disc 17 and two pushing units, the knocking rod 16 and a connecting pipe 11 are coaxially arranged and are located on one side, away from the transmission shaft 5, of the moving disc 12, the knocking rod 16 is inserted into the connecting pipe 11 at one end close to the transmission shaft 5, the other end of the knocking rod 16 abuts against the inner wall of the main body 1, the knocking rod 16 and the inner wall of the connecting pipe 11 slide and are in sealing connection, a gap is formed between the knocking rod 16 and the moving disc 12, the sealing disc 17 is parallel to the transmission shaft 5, the sealing disc 17 is located in the main body 1 and covers the air outlet hole, the sealing disc 17 and the sealing cover 3 are in sealing connection, the pushing units are uniformly distributed by taking the axis of the sealing disc 17 as the central axis, and the pushing units drive the sealing disc 17 to move along the axial direction of.
During the mixing of concrete, the pushing unit moves the sealing disc 17 to the direction far away from the sealing disc 3 and generates a gap between the sealing disc 3 and the sealing disc 17, so that the air in the main body 1 can be discharged from the air outlet, during the discharging period, the pushing unit resets the sealing disc 17, so that the air outlet can be blocked by the sealing disc 17, the air is conveyed from the air pipe 13 to the main body 1, the air pressure in the main body 1 can be increased, the discharging speed of concrete from the discharging pipe 2 can be increased under the action of the air pressure, moreover, during the moving period of the moving disc 12 to the direction near the transmission shaft 5, the air pressure between the moving disc 12 and the knocking rod 16 is reduced, the knocking rod 16 can move to the direction near the transmission shaft 5 under the action of the air pressure, and the knocking rod 16 is separated from the inner wall of the main body 1, during the moving period of the moving disc 12 to the direction far away from the transmission, make the atmospheric pressure increase between removal dish 12 and the knocking rod 16, can make knocking rod 16 reset and support with the inner wall of main part 1 and lean on under the effect of atmospheric pressure, support through knocking rod 16 and the inner wall of main part 1 and support and lean on, can realize knocking the function of main part 1, make main part 1 produce the vibration, can be convenient for the separation of concrete and main part 1 on the main part 1 inner wall under the effect of vibration, prevent that the concrete from remaining in main part 1.
Preferably, in order to drive the sealing plate 17 to move, the pushing unit comprises an electromagnet 18, a push rod 19, a first spring 20 and an assembly hole, the assembly hole is formed in the sealing cover 3, the push rod 19 is parallel to the transmission shaft 5, the push rod 19 penetrates through the assembly hole, the push rod 19 slides and is in sealing connection with the inner wall of the assembly hole, the bottom end of the push rod 19 is fixed on the sealing plate 17, the electromagnet 18 is fixed at the top end of the push rod 19, the first spring 20 is located between the electromagnet 18 and the sealing cover 3, the electromagnet 18 is connected with the sealing cover 3 through the first spring 20, and the impurity material of the sealing cover 3 is iron.
When the electromagnet 18 is powered on, the electromagnet 18 and the iron sealing cover 3 generate mutually attracted acting force, so that the electromagnet 18 moves towards the direction close to the sealing cover 3, the movement of the electromagnet 18 drives the sealing plate 17 to realize synchronous movement through the push rod 19, a gap is generated between the sealing plate 17 and the sealing cover 3, meanwhile, the first spring 20 is compressed, after the electromagnet 18 is powered off, the electromagnet 18 is reset under the elastic action of the first spring 20, and the reset of the electromagnet 18 drives the sealing plate 17 to reset through the push rod 19.
Preferably, in order to realize the reciprocating movement of the movable plate 12, the transmission unit includes a support block 21, a second spring 22, a transmission rod 23 and a through hole, the push rod 19 is coaxially disposed with the connection pipe 11, one end of the push rod 19 is fixed on the movable plate 12, the other end of the push rod 19 abuts against the outer periphery of the rotary plate 8, the support block 21 is fixed on the inner wall of the connection pipe 11, the through hole is disposed on the support block 21, the transmission rod 23 passes through the through hole and is slidably connected with the inner wall of the through hole, the second spring 22 is disposed between the movable plate 12 and the support block 21, and the support block 21 is connected with the movable plate 12 through the second spring 22.
When the distance between the connecting point of the rotating disc 8 and the transmission rod 23 and the transmission shaft 5 is gradually increased by the rotation of the rotating disc 8 during the rotation of the rotating disc 8, the rotation of the rotating disc 8 drives the transmission rod 23 to move away from the transmission shaft 5, the movement of the transmission rod 23 drives the movable disc 12 to synchronously move, and the second spring 22 is stretched, and when the distance between the connecting point of the rotating disc 8 and the transmission rod 23 and the transmission shaft 5 is gradually decreased by the rotation of the rotating disc 8, the movable disc 12 can move towards the direction close to the transmission shaft 5 under the elastic action of the second spring 22, the movement of the movable disc 12 drives the transmission rod 23 to synchronously move, and the transmission rod 23 is always abutted against the rotating disc 8, so that the movable disc 12 can reciprocate along the axial direction of the connecting pipe 11.
Preferably, the driving rod 23 is coated with a lubricating oil in order to reduce the frictional force between the driving rod 23 and the inner wall of the fitting hole.
The lubricating oil has the function of reducing the friction force between the transmission rod 23 and the inner wall of the assembly hole, and the moving fluency of the transmission rod 23 is improved.
Preferably, in order to facilitate the installation of the transmission rod 23, both ends of the transmission rod 23 are provided with chamfers.
The chamfer serves to reduce the diameter of the transmission rod 23 when passing through the assembly hole, and has the effect of facilitating installation.
Preferably, the foreign material of the seal disk 17 is rubber for achieving cushioning and vibration reduction.
The rubber texture is softer, and the impact force generated when the sealing disc 17 is attached to the sealing cover 3 can be reduced, so that the buffer and the vibration reduction are realized.
Preferably, the driving motor 4 is a servo motor in order to increase the driving force of the driving motor 4.
The servo motor has a characteristic of strong overload capability, so that the driving force of the driving motor 4 can be improved.
Preferably, in order to reduce the gap between the moving plate 12 and the inner wall of the connecting pipe 11, the joint of the moving plate 12 and the connecting pipe 11 is coated with sealing grease.
The sealing grease has the function of reducing the gap between the moving disk 12 and the inner wall of the connecting pipe 11, and the sealing performance is improved.
Preferably, in order to prolong the service life of the sealing ring 10, the sealing ring 10 is provided with an anti-corrosion zinc coating.
The function of anticorrosive zinc coating is to promote the rust-resistant ability of sealing ring 10, prolongs the life of sealing ring 10.
Preferably, sound absorbing panels 24 are provided on both sides of the main body 1 for noise reduction.
The sound-absorbing plate 24 can absorb noise on the main body 1, achieving noise reduction.
The sealing cover 3 is opened, the concrete raw material is placed into the main body 1, the sealing cover 3 is covered, at the moment, the discharging pipe 2 is in a sealing state through a sealing device, then, the electromagnet 18 is electrified to generate a mutual attraction acting force between the electromagnet 18 and the iron sealing cover 3, so that the electromagnet 18 moves towards the direction close to the sealing cover 3, the electromagnet 18 moves to drive the sealing disc 17 to realize synchronous movement through the push rod 19, a gap is generated between the sealing disc 17 and the sealing cover 3, the driving motor 4 is started, the transmission shaft 5 rotates under the supporting action of the bearing 6, the rotation of the transmission shaft 5 drives the stirring rod 7 to rotate, the rotation of the stirring rod 7 realizes stirring of the concrete raw material, the rotation of the transmission shaft 5 drives the rotating disc 8 to rotate, during the rotation of the rotating disc 8, when the rotation of the rotating disc 8 enables the distance between the connecting point of the rotating disc 8 and the transmission rod 23 and the transmission shaft 5 to gradually, when the rotating disc 8 rotates to make the distance between the connecting point of the rotating disc 8 and the transmission rod 23 and the transmission shaft 5 gradually decrease, the moving disc 12 can move towards the direction close to the transmission shaft 5 under the elastic action of the second spring 22, the moving disc 12 moves towards the direction close to the transmission shaft 5, the moving disc 12 moves to make the transmission rod 23 move synchronously, and the transmission rod 23 is always abutted against the rotating disc 8, i.e. the moving disc 12 can move back and forth along the axial direction of the connecting pipe 11, when the moving disc 12 moves towards the direction far from the transmission shaft 5, the air outside the main body 1 is conveyed from the air inlet into the fixed pipe 9 through the one-way characteristics of the first one-way valve 14 and the second one-way valve 15, and when the moving disc 12 moves towards the direction close to the transmission shaft 5, the air in the fixed pipe 9 is discharged from the air pipe 13, at the moment, the bottom end of the air pipe 13 is positioned in the concrete raw material, so that the air can be conveyed into the concrete raw material and ascends, and finally discharged from the air outlet hole, and the concrete raw material can be pushed to move towards the direction close to the sealing cover 3 by the movement of the air in the concrete raw material, so that the function of stirring the concrete raw material can be realized, the stirring speed of the concrete raw material is improved, and the stirring uniformity can be improved by the stirring in different directions;
after the concrete is stirred, the discharge pipe 2 is opened to discharge the concrete, during the period, the electromagnet 18 is powered off, the electromagnet 18 is reset under the elastic action of the first spring 20, the reset of the electromagnet 18 drives the sealing disc 17 to reset through the push rod 19, namely, the sealing disc 17 can block the air outlet hole, the air is conveyed into the main body 1 from the air pipe 13, the air pressure in the main body 1 can be increased, the speed of discharging the concrete from the discharge pipe 2 can be improved under the action of the air pressure, moreover, during the period that the moving disc 12 moves towards the direction close to the transmission shaft 5, the air pressure between the moving disc 12 and the knocking rod 16 is reduced, the knocking rod 16 can move towards the direction close to the transmission shaft 5 under the action of the air pressure, the knocking rod 16 is separated from the inner wall of the main body 1, during the period that the moving disc 12 moves towards the direction far away from the transmission shaft 5, the air pressure between the moving disc 12, can make knocking rod 16 reset and support with the inner wall of main part 1 and lean on under the effect of atmospheric pressure, support through knocking rod 16 and the inner wall of main part 1 and support, can realize knocking the function of main part 1, make main part 1 produce the vibration, can be convenient for the separation of concrete and main part 1 on the main part 1 inner wall under the effect of vibration, prevent that the concrete from remaining in main part 1.
Compared with the prior art, this high-efficient type building engineering equipment has improved stirring efficiency through complementary unit, compare with current complementary unit, this complementary unit can also improve the degree of consistency of stirring, and this complementary unit has still realized the function that the drive strikes 16 removals of pole in addition, has realized integral type linkage with row material mechanism, and the practicality is stronger, moreover, has still improved row material efficiency through row material mechanism, compares with current row material mechanism, should arrange material mechanism and can also prevent that the concrete from remaining on the inner wall of main part 1, row material effect is better.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (10)
1. The utility model provides a high-efficient type building engineering equipment, includes main part (1), row material pipe (2), sealed lid (3), driving motor (4), transmission shaft (5), bearing (6) and stirring rod (7), sealed lid (3) lid is established at the top of main part (1) and with main part (1) sealing connection, row material pipe (2) set up the bottom in main part (1), be equipped with sealing device on arranging material pipe (2), the vertical setting of transmission shaft (5), be equipped with the connecting hole on sealed lid (3), transmission shaft (5) pass the connecting hole, transmission shaft (5) slide and sealing connection with the inner wall of connecting hole, driving motor (4) are connected with the top transmission of transmission shaft (5) and with sealed lid (3) fixed connection, the axis of stirring rod (7) is perpendicular and crossing with the axis of transmission shaft (5), the stirring rod (7) is positioned in the main body (1), the middle end of the stirring rod (7) is fixed at the bottom end of the transmission shaft (5), the inner ring of the bearing (6) is arranged on the transmission shaft (5), and the outer ring of the bearing (6) is fixedly connected with the sealing cover (3), and the stirring device is characterized in that an auxiliary mechanism and a discharging mechanism are arranged in the main body (1);
the auxiliary mechanism comprises a rotating disc (8), a fixed pipe (9), a sealing ring (10) and two auxiliary components, the fixed pipe (9) and the sealing ring (10) are both arranged coaxially with the transmission shaft (5), the inner diameter of the fixed pipe (9) is larger than the diameter of the transmission shaft (5), the top end of the fixed pipe (9) is hermetically and fixedly connected with the sealing cover (3), the fixed ring is sealed and fixedly connected with the bottom end of the fixed pipe (9), the transmission shaft (5) penetrates through the sealing ring (10), the transmission shaft (5) is connected with the inner wall of the sealing ring (10) in a sliding and sealing way, the rotating disc (8) is arranged on the transmission shaft (5) and is positioned in the fixed pipe (9), the section of the rotating disc (8) along the direction vertical to the transmission shaft (5) is elliptical, and the axes of the auxiliary assembly and the transmission shaft (5) are uniformly distributed as central axes;
the auxiliary assembly comprises a connecting pipe (11), a moving disc (12), an air pipe (13), a first one-way valve (14), a second one-way valve (15), an air inlet hole, an air outlet hole, a through hole and a transmission unit, wherein the axis of the connecting pipe (11) is perpendicular to and intersected with the axis of the transmission shaft (5), the through hole is formed in the fixed pipe (9), the connecting pipe (11) penetrates through the through hole, the connecting pipe (11) is sealed and fixedly connected with the inner wall of the through hole, a gap is formed between the connecting pipe (11) and the inner wall of the main body (1), the air inlet hole and the air outlet hole are both formed in the sealing cover (3), the air inlet hole is communicated with the top end of the fixed pipe (9), the air outlet hole is located on one side, far away from the transmission shaft (5), of the cylindrical surface where the outer wall of the fixed pipe (9) is located, the first one-way valve (14) is installed, the air pipe (13) is fixed on the sealing ring (10) and communicated with the bottom end of the fixed pipe (9), the second one-way valve (15) is installed in the air pipe (13), the moving disc (12) is arranged in the connecting pipe (11), the moving disc (12) is in sliding and sealing connection with the inner wall of the connecting pipe (11), the transmission unit is arranged between the moving disc (12) and the rotating disc (8), and the rotating disc (8) is connected with the moving disc (12) through the transmission unit;
the discharging mechanism comprises two discharging components, and the discharging components correspond to the connecting pipes (11) one by one;
the discharging assembly comprises a knocking rod (16), a sealing disc (17) and two pushing units, the knocking rod (16) and a connecting pipe (11) are coaxially arranged and located on one side, far away from the transmission shaft (5), of the moving disc (12), one end, close to the transmission shaft (5), of the knocking rod (16) is inserted into the connecting pipe (11), the other end of the knocking rod (16) abuts against the inner wall of the main body (1), the knocking rod (16) and the inner wall of the connecting pipe (11) are in sliding and sealing connection, a gap is formed between the knocking rod (16) and the moving disc (12), the sealing disc (17) is parallel to the transmission shaft (5), the sealing disc (17) is located in the main body (1) and covers the air outlet hole, the sealing disc (17) is in sealing connection with the sealing cover (3), and the pushing units are uniformly distributed by taking the axis of the sealing disc (17) as the central axis, the pushing unit drives the sealing disc (17) to move along the axial direction of the transmission shaft (5).
2. The high efficiency type constructional engineering equipment as set forth in claim 1, wherein said pushing unit comprises an electromagnet (18), a push rod (19), a first spring (20) and an assembly hole, said assembly hole is provided on the sealing cover (3), said push rod (19) is parallel to the transmission shaft (5), said push rod (19) passes through the assembly hole, said push rod (19) is slidably and sealingly connected with the inner wall of the assembly hole, the bottom end of said push rod (19) is fixed on the sealing plate (17), said electromagnet (18) is fixed on the top end of the push rod (19), said first spring (20) is located between the electromagnet (18) and the sealing cover (3), said electromagnet (18) is connected with the sealing cover (3) through the first spring (20), and the impurity material of said sealing cover (3) is iron.
3. The high efficiency type constructional engineering equipment as claimed in claim 1, wherein the transmission unit comprises a support block (21), a second spring (22), a transmission rod (23) and a through hole, the push rod (19) is coaxially disposed with the connection pipe (11), one end of the push rod (19) is fixed on the moving disc (12), the other end of the push rod (19) abuts against the outer circumference of the rotating disc (8), the support block (21) is fixed on the inner wall of the connection pipe (11), the through hole is disposed on the support block (21), the transmission rod (23) passes through the through hole and is slidably connected with the inner wall of the through hole, the second spring (22) is located between the moving disc (12) and the support block (21), and the support block (21) is connected with the moving disc (12) through the second spring (22).
4. A high efficiency constructional engineering device as in claim 3 wherein said transmission rod (23) is coated with a lubricating oil.
5. A high efficiency constructional engineering device as in claim 3 wherein both ends of the driving rod (23) are chamfered.
6. A high efficiency constructional engineering device as in claim 1 wherein the impurity material of said sealing disc (17) is rubber.
7. A high efficiency constructional engineering device as in claim 1 wherein said drive motor (4) is a servo motor.
8. The high efficiency constructional engineering device of claim 1, wherein the joint of the movable plate (12) and the connecting pipe (11) is coated with a sealing grease.
9. The high-efficiency constructional engineering equipment as claimed in claim 1, wherein the sealing ring (10) is provided with an anti-corrosion zinc coating.
10. A high efficiency constructional engineering device as in claim 1 wherein both sides of said main body (1) are provided with sound absorbing panels (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010520970.XA CN111633824A (en) | 2020-06-10 | 2020-06-10 | High-efficient type building engineering equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010520970.XA CN111633824A (en) | 2020-06-10 | 2020-06-10 | High-efficient type building engineering equipment |
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| Publication Number | Publication Date |
|---|---|
| CN111633824A true CN111633824A (en) | 2020-09-08 |
Family
ID=72325380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010520970.XA Withdrawn CN111633824A (en) | 2020-06-10 | 2020-06-10 | High-efficient type building engineering equipment |
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| Country | Link |
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| CN (1) | CN111633824A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111361010A (en) * | 2020-03-27 | 2020-07-03 | 王海山 | High-efficient type vertical shaft formula forces concrete mixing equipment |
| CN113601711A (en) * | 2021-07-07 | 2021-11-05 | 广州市佳百汇工程有限公司 | Engineering equipment with caking shredding function |
-
2020
- 2020-06-10 CN CN202010520970.XA patent/CN111633824A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111361010A (en) * | 2020-03-27 | 2020-07-03 | 王海山 | High-efficient type vertical shaft formula forces concrete mixing equipment |
| CN111361010B (en) * | 2020-03-27 | 2021-06-08 | 衡阳市升旺混凝土有限公司 | High-efficient type vertical shaft formula forces concrete mixing equipment |
| CN113601711A (en) * | 2021-07-07 | 2021-11-05 | 广州市佳百汇工程有限公司 | Engineering equipment with caking shredding function |
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Application publication date: 20200908 |