CN108687965A - Concrete central mix plant - Google Patents

Concrete central mix plant Download PDF

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Publication number
CN108687965A
CN108687965A CN201810535483.3A CN201810535483A CN108687965A CN 108687965 A CN108687965 A CN 108687965A CN 201810535483 A CN201810535483 A CN 201810535483A CN 108687965 A CN108687965 A CN 108687965A
Authority
CN
China
Prior art keywords
water
tank body
communicated
further include
tank
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Withdrawn
Application number
CN201810535483.3A
Other languages
Chinese (zh)
Inventor
孙生强
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Suzhou Benchmark Intellectual Property Operation Co Ltd
Original Assignee
Suzhou Benchmark Intellectual Property Operation Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Suzhou Benchmark Intellectual Property Operation Co Ltd filed Critical Suzhou Benchmark Intellectual Property Operation Co Ltd
Priority to CN201810535483.3A priority Critical patent/CN108687965A/en
Publication of CN108687965A publication Critical patent/CN108687965A/en
Withdrawn legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • B08B9/08Cleaning containers, e.g. tanks
    • B08B9/093Cleaning containers, e.g. tanks by the force of jets or sprays
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28CPREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C5/00Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
    • B28C5/08Apparatus 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
    • B28C5/10Mixing in containers not actuated to effect the mixing
    • B28C5/12Mixing 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
    • B28C5/16Mixing 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28CPREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C7/00Controlling 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28CPREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C7/00Controlling 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
    • B28C7/04Supplying or proportioning the ingredients
    • B28C7/06Supplying the solid ingredients, e.g. by means of endless conveyors or jigging conveyors
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28CPREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C7/00Controlling 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
    • B28C7/04Supplying or proportioning the ingredients
    • B28C7/12Supplying or proportioning liquid ingredients

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)

Abstract

The present invention relates to the technical fields of engineering machinery can carry out damping noise reduction more particularly to a kind of concrete central mix plant;And it can easy cleaning residue;It can alarm when quantity of water in water tank deficiency simultaneously;Including tank body, bottom plate, motor, speed reducer and water tank, working chamber is provided in tank body, tank body top is provided with charge door, and the top output port of speed reducer is fixedly connected with transmission shaft, paddle is equipped on transmission shaft;Further include four groups of damping devices, damping device includes support plate, supporting block, spring, sliding block and supporting rod, and supporting block is internally provided with installation cavity, and spring and sliding block are respectively positioned in installation cavity;Further include water dish, the periphery of water dish and bottom are provided with and communicated with water jet;Further include water level sensor, controller and audible-visual annunciator, and audible-visual annunciator and water level sensor are electrically connected with the controller.

Description

Concrete central mix plant
Technical field
The present invention relates to the technical fields of engineering machinery, more particularly to a kind of concrete central mix plant.
Background technology
It is well known that concrete central mix plant be it is a kind of cement, sandstone aggregate and water mixing and mixing mixed at concrete The machinery for closing material, is widely used in a variety of applications in the fields such as building constructions, road construction, bridge construction;It is existing mixed Solidifying soil agitating device includes tank body, bottom plate, motor, speed reducer and water tank, working chamber is provided in tank body, tank body top is provided with Charge door, and charge door is communicated with working chamber, and tank body bottom end is provided with supporting leg, and supporting leg bottom end is fixedly connected with bottom plate top, Motor and speed reducer is respectively positioned on bottom plate top, and speed reducer is located at the top output port of motor, and the top output port of speed reducer is fixed It is connected with transmission shaft, transmission shaft top is stretched to from tank body bottom end in working chamber, and the junction of transmission shaft and tank body is provided with close Sealing is equipped with paddle on transmission shaft, and paddle is located in working chamber, and tank wall bottom is provided with and communicated with discharge It manages, blow-off valve is installed in drainage conduit, placed cavity is provided in water tank, water tank top is provided with filler, filler and placement Chamber communicates, and placed cavity bottom section is connected to working chamber top area by communicating pipe, and water-delivery pump is equipped on communicating pipe; Existing concrete central mix plant passes through water-delivery pump in use, cement and sandstone aggregate are directed into from charge door in working chamber Water in water tank is directed into working chamber, motor drives paddle rotation, is stirred, stirs to cement, sandstone aggregate and water Blow-off valve is opened after mixing to export concrete mixed liquor to conveying device from drainage conduit;Existing concrete stirring It is found in device use, is easy to shake in whipping process and noise is larger;Remaining mixed liquor is not in inner tank wall after discharge Just it clears up;And it can not be found in time when water shortage in water tank.
Invention content
In order to solve the above technical problems, the present invention, which provides one kind, can carry out damping noise reduction;And it can easy cleaning residue; The concrete central mix plant that can be alarmed when quantity of water in water tank deficiency simultaneously.
The concrete central mix plant of the present invention, including tank body, bottom plate, motor, speed reducer and water tank are provided with work in tank body Make chamber, tank body top is provided with charge door, and charge door is communicated with working chamber, and tank body bottom end is provided with supporting leg, supporting leg bottom end It is fixedly connected with bottom plate top, motor and speed reducer is respectively positioned on bottom plate top, and speed reducer is located at the top output port of motor, slows down The top output port of machine is fixedly connected with transmission shaft, and transmission shaft top stretches in working chamber from tank body bottom end, pacifies on transmission shaft Equipped with paddle, and paddle is located in working chamber, and tank wall bottom is provided with and communicated with drainage conduit, is equipped in drainage conduit Blow-off valve, water tank are located above bottom plate, and placed cavity is provided in water tank, and water tank top is provided with filler, filler and placement Chamber communicates, and placed cavity bottom section is connected to working chamber top area by communicating pipe, and water-delivery pump is equipped on communicating pipe; Further include four groups of damping devices, and four groups of damping devices be respectively arranged in the front left side of bottom plate bottom end, left rear side, forward right side and Right lateral side, the damping device include support plate, supporting block, spring, sliding block and supporting rod, and the supporting block is internally provided with peace It behave affectedly, the spring and sliding block are respectively positioned in installation cavity, and spring top is fixedly connected with installation cavity inner roof wall, spring bottom end Be fixedly connected with sliding block top, sliding block can self installation intracavitary longitudinal sliding motion, supporting block bottom end is provided with opening, and is open and peace It behave affectedly and communicates, the supporting bar top is fixedly connected with sliding block bottom end, and supporting rod bottom end self installation intracavitary, which passes through, to be open and stretch out It is fixedly connected to supporting block Basolateral with support plate top;Further include water dish, the water dish is fixedly connected on tank body In the middle part of working chamber inner roof wall, and input terminal is connected to the placed cavity bottom section of water tank by water-supply-pipe at the top of water dish, is sprayed The periphery of water pond and bottom are provided with and communicated with water jet, and high-pressure hydraulic pump is equipped on the water-supply-pipe;Further include that water level passes Sensor, controller and audible-visual annunciator, the water level sensor are installed on the lower area of the placement chamber inner sidewall of water tank, control Device and audible-visual annunciator are mounted on water tank top, and audible-visual annunciator and water level sensor are electrically connected with the controller.
The concrete central mix plant of the present invention, further includes loading hopper, the loading hopper is installed on the charge door on tank body top Place, and loading hopper output end is communicated with charge door.
The concrete central mix plant of the present invention, further includes the first transparent baffle, the first peep hole is provided on water tank side wall, First peep hole is communicated with placed cavity, and first transparent baffle is installed at the first peep hole of water tank side wall, and It is labeled with containing mark on first transparent baffle.
The concrete central mix plant of the present invention, further includes deflector, and the deflector inclination is installed on work chamber inner sidewall On, and the lowest point face drainage conduit input terminal of deflector.
The concrete central mix plant of the present invention, further includes the second transparent baffle, the second peep hole is provided on tank wall, Second peep hole is communicated with working chamber, and second transparent baffle is installed at the second peep hole of tank wall.
Beneficial effects of the present invention are compared with prior art:The buffering that tank body is formed can be subtracted by damping device Shake noise reduction;And the water in water tank is sprayed onto through water dish on tank body madial wall by high-pressure hydraulic pump, it can easy cleaning residue; Simultaneously when the water level in water tank reaches water level sensor, the water level signal sensed is sent to controller by water level sensor, Sound-light alarm can be carried out by audible-visual annunciator after controller processing signal, to be reminded in water shortage.
Description of the drawings
Fig. 1 is the structural schematic diagram of the present invention;
Fig. 2 is the dimensional structure diagram of water dish of the present invention;
Fig. 3 is the structural schematic diagram that circuit connects between audible-visual annunciator of the present invention, water level sensor and controller;
It is marked in attached drawing:1, tank body;2, bottom plate;3, motor;4, speed reducer;5, water tank;6, supporting leg;7, transmission shaft;8, paddle; 9, drainage conduit;10, blow-off valve;11, communicating pipe;12, water-delivery pump;13, support plate;14, supporting block;15, spring;16, sliding block; 17, supporting rod;18, water dish;19, high-pressure hydraulic pump;20, water level sensor;21, controller;22, audible-visual annunciator;23, it feeds Bucket;24, the first transparent baffle;25, deflector;26, the second transparent baffle;27, water-supply-pipe.
Specific implementation mode
With reference to the accompanying drawings and examples, the specific implementation mode of the present invention is described in further detail.Implement below Example is not limited to the scope of the present invention for illustrating the present invention.
As shown in Figure 1 to Figure 3, concrete central mix plant of the invention, including tank body 1, bottom plate 2, motor 3,4 and of speed reducer Water tank 5 is provided with working chamber in tank body, and tank body top is provided with charge door, and charge door is communicated with working chamber, tank body bottom end It is provided with supporting leg 6, supporting leg bottom end is fixedly connected with bottom plate top, and motor and speed reducer is respectively positioned on bottom plate top, and speed reducer is located at The top output port of the top output port of motor, speed reducer is fixedly connected with transmission shaft 7, and transmission shaft top is stretched into from tank body bottom end Paddle 8 is installed to working chamber, on transmission shaft, and paddle is located in working chamber, the connection setting of tank wall bottom There is drainage conduit 9, blow-off valve 10 is installed in drainage conduit, water tank is located above bottom plate, and placed cavity, water tank top are provided in water tank It is provided with filler, filler is communicated with placed cavity, and placed cavity bottom section is connected with working chamber top area by communicating pipe 11 It is logical, and water-delivery pump 12 is installed on communicating pipe;Further include four groups of damping devices, and four groups of damping devices are respectively arranged in bottom Front left side, left rear side, forward right side and the right lateral side at board bottom end, damping device include support plate 13, supporting block 14, spring 15, slide Block 16 and supporting rod 17, supporting block are internally provided with installation cavity, and spring and sliding block are respectively positioned in installation cavity, and spring top with Installation cavity inner roof wall is fixedly connected, and spring bottom end is fixedly connected with sliding block top, sliding block can self installation intracavitary longitudinal sliding motion, support Block bottom end is provided with opening, and is open and is communicated with installation cavity, and supporting bar top is fixedly connected with sliding block bottom end, supporting rod bottom end Self installation intracavitary is passed through to be open and extend out to supporting block Basolateral and is fixedly connected with support plate top;Further include water dish 18, Water dish is fixedly connected in the middle part of the working chamber inner roof wall of tank body, and the placed cavity bottom of water dish top input terminal and water tank Region is connected to by water-supply-pipe 27, and the periphery of water dish and bottom are provided with and communicated with water jet, and height is equipped on water-supply-pipe Water pump 19;Further include water level sensor 20, controller 21 and audible-visual annunciator 22, water level sensor is installed on the placement of water tank The lower area of chamber inner sidewall, controller and audible-visual annunciator are mounted on water tank top, and audible-visual annunciator and water level pass Sensor is electrically connected with the controller;Damping noise reduction can be carried out to the buffering that tank body is formed by damping device;And pass through high pressure Water in water tank is sprayed onto through water dish on tank body madial wall by water pump, can easy cleaning residue;Simultaneously when the water level in water tank When reaching water level sensor, the water level signal sensed is sent to controller by water level sensor, and controller leads to after handling signal Sound-light alarm can be carried out by crossing audible-visual annunciator, to be detected to quantity of water in water tank.
The concrete central mix plant of the present invention, further includes loading hopper 23, and loading hopper is installed at the charge door on tank body top, And loading hopper output end is communicated with charge door;It can facilitate charging by loading hopper.
The concrete central mix plant of the present invention, further includes the first transparent baffle 24, the first observation is provided on water tank side wall Hole, the first peep hole are communicated with placed cavity, and the first transparent baffle is installed at the first peep hole of water tank side wall, and first is saturating It is labeled with containing mark on bright baffle;When can be appreciated that stirring by the containing mark on the first peep hole and the first transparent baffle Amount of water, avoid be added tank body in hypervolia or very few.
The concrete central mix plant of the present invention further includes deflector 25, and deflector inclination is installed on work chamber inner sidewall, And the lowest point face drainage conduit input terminal of deflector;Mixed liquor is guided to drainage conduit by deflector, tank body can be reduced The residual of interior mixed liquor, it is cost-effective.
The concrete central mix plant of the present invention, further includes the second transparent baffle 26, the second observation is provided on tank wall Hole, the second peep hole are communicated with working chamber, and the second transparent baffle is installed at the second peep hole of tank wall;It is seen by second Examine hole can be carried out in cleaning tank body inner wall inside observe, check cleaning performance.
The concrete central mix plant of the present invention, at work, be moved to needs place to be used first, will own Power device is electrically connected with alternating current, and cement and sandstone aggregate are directed into from charge door in working chamber, by water-delivery pump by water tank Interior water is directed into working chamber, and motor drives paddle rotation, is stirred to cement, sandstone aggregate and water, passes through first Containing mark on peep hole and the first transparent baffle can be appreciated that amount of water when stirring, avoid the water mistake being added in tank body It is more or very few.In whipping process, it can be stirred into row buffering to carry out damping noise reduction by the active force of decompressor inner spring Blow-off valve is opened after mixing to export concrete mixed liquor to conveying device from drainage conduit;Pass through height after discharge Water in water tank is sprayed onto through water dish on tank body madial wall by water pump, can easy cleaning residue, can by the second peep hole It is observed inside being carried out in cleaning tank body inner wall, checks cleaning performance;Simultaneously when the water level in water tank reaches water level sensor, It can be reminded by audible-visual annunciator, to be detected to quantity of water in water tank.
The design of above-mentioned motor, speed reducer, water-delivery pump, high-pressure hydraulic pump, water level sensor, controller and audible-visual annunciator Belong to and directly bought in market, the internal circuit operating system of this design is also the common knowledge in this field, only will be upper Each component is stated to be applied to can reach better using effect in this design.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art For member, without departing from the technical principles of the invention, several improvements and modifications, these improvements and modifications can also be made Also it should be regarded as protection scope of the present invention.

Claims (5)

1. a kind of concrete central mix plant, including tank body(1), bottom plate(2), motor(3), speed reducer(4)And water tank(5), tank body (1)Inside it is provided with working chamber, tank body(1)Top is provided with charge door, and charge door is communicated with working chamber, tank body(1)Bottom end It is provided with supporting leg(6), supporting leg(6)Bottom end and bottom plate(2)Top is fixedly connected, motor(3)And speed reducer(4)It is respectively positioned on bottom plate (2)Top, speed reducer(4)Positioned at motor(3)Top output port, speed reducer(4)Top output port be fixedly connected with transmission Axis(7), transmission shaft(7)Top is from tank body(1)Bottom end stretches in working chamber, transmission shaft(7)On paddle is installed(8), and And paddle(8)In working chamber, tank body(1)Sidewall bottom is provided with and communicated with drainage conduit(9), drainage conduit(9)On be equipped with Blow-off valve(10), water tank(5)Positioned at bottom plate(2)Top, water tank(5)Inside it is provided with placed cavity, water tank(5)Top is provided with plus water Mouthful, filler is communicated with placed cavity, and placed cavity bottom section passes through communicating pipe with working chamber top area(11)Connection, and even Siphunculus(11)On water-delivery pump is installed(12);It is characterized in that, further include four groups of damping devices, and four groups of damping devices are distinguished It is installed on bottom plate(2)Front left side, left rear side, forward right side and the right lateral side of bottom end, the damping device include support plate(13), branch Bracer(14), spring(15), sliding block(16)And supporting rod(17), the supporting block(14)It is internally provided with installation cavity, the bullet Spring(15)And sliding block(16)It is respectively positioned in installation cavity, and spring(15)Top is fixedly connected with installation cavity inner roof wall, spring (15)Bottom end and sliding block(16)Top is fixedly connected, sliding block(16)Can self installation intracavitary longitudinal sliding motion, supporting block(14)Bottom end is set It is equipped with opening, and is open and is communicated with installation cavity, the supporting rod(17)Top and sliding block(16)Bottom end is fixedly connected, supporting rod (17)Bottom end self installation intracavitary, which passes through, to be open and extend out to supporting block(14)Basolateral and support plate(13)Top is fixedly connected; It further include water dish(18), the water dish(18)It is fixedly connected on tank body(1)Working chamber inner roof wall in the middle part of, and water dish (18)Top input terminal and water tank(5)Placed cavity bottom section be connected to by water-supply-pipe, water dish(18)Periphery and bottom Portion is provided with and communicated with water jet, and high-pressure hydraulic pump is equipped on the water-supply-pipe(19);It further include water level sensor(20), control Device(21)And audible-visual annunciator(22), the water level sensor(20)It is installed on water tank(5)Placement chamber inner sidewall lower region Domain, controller(21)And audible-visual annunciator(22)It is mounted on water tank(5)Top, and audible-visual annunciator(22)And level sensor Device(20)And controller(21)Electrical connection.
2. concrete central mix plant as described in claim 1, which is characterized in that further include loading hopper(23), the loading hopper (23)It is installed on tank body(1)At the charge door on top, and loading hopper(23)Output end is communicated with charge door.
3. concrete central mix plant as claimed in claim 2, which is characterized in that further include the first transparent baffle(24), water tank (5)The first peep hole is provided on side wall, first peep hole is communicated with placed cavity, first transparent baffle(24)Installation In water tank(5)At first peep hole of side wall, and the first transparent baffle(24)On be labeled with containing mark.
4. concrete central mix plant as claimed in claim 3, which is characterized in that further include deflector(25), the deflector (25)Inclination is installed on work chamber inner sidewall, and deflector(25)Lowest point face drainage conduit(9)Input terminal.
5. concrete central mix plant as claimed in claim 4, which is characterized in that further include the second transparent baffle(26), tank body (1)The second peep hole is provided on side wall, second peep hole is communicated with working chamber, second transparent baffle(26)Installation In tank body(1)At second peep hole of side wall.
CN201810535483.3A 2018-05-30 2018-05-30 Concrete central mix plant Withdrawn CN108687965A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810535483.3A CN108687965A (en) 2018-05-30 2018-05-30 Concrete central mix plant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810535483.3A CN108687965A (en) 2018-05-30 2018-05-30 Concrete central mix plant

Publications (1)

Publication Number Publication Date
CN108687965A true CN108687965A (en) 2018-10-23

Family

ID=63849245

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810535483.3A Withdrawn CN108687965A (en) 2018-05-30 2018-05-30 Concrete central mix plant

Country Status (1)

Country Link
CN (1) CN108687965A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110605782A (en) * 2019-09-17 2019-12-24 秦奎峰 Cement agitating unit for hydraulic engineering
CN113910457A (en) * 2021-08-31 2022-01-11 扬州金陵减速机有限公司 Novel efficient concrete mixer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110605782A (en) * 2019-09-17 2019-12-24 秦奎峰 Cement agitating unit for hydraulic engineering
CN113910457A (en) * 2021-08-31 2022-01-11 扬州金陵减速机有限公司 Novel efficient concrete mixer

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Application publication date: 20181023