CN205905191U - Concrete mixing device - Google Patents

Concrete mixing device Download PDF

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Publication number
CN205905191U
CN205905191U CN201620894052.2U CN201620894052U CN205905191U CN 205905191 U CN205905191 U CN 205905191U CN 201620894052 U CN201620894052 U CN 201620894052U CN 205905191 U CN205905191 U CN 205905191U
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CN
China
Prior art keywords
stirring sheet
stir chamber
stirring
chamber
control room
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.)
Expired - Fee Related
Application number
CN201620894052.2U
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Chinese (zh)
Inventor
唐家熙
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Hejiang County Tianjia Building Materials Co Ltd
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Hejiang County Tianjia Building Materials Co Ltd
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Publication date
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Priority to CN201620894052.2U priority Critical patent/CN205905191U/en
Application granted granted Critical
Publication of CN205905191U publication Critical patent/CN205905191U/en
Expired - Fee Related legal-status Critical Current
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  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)

Abstract

The utility model discloses a concrete mixing device, including motor generator room, teeter chamber and control room, the second stirring chamber that is provided with first stirring chamber in the teeter chamber and is located first stirring chamber top, first stirring intracavity is equipped with first stirring piece, second stirring intracavity is equipped with second stirring piece, be equipped with vertical transmission shaft in the motor generator room and drive transmission shaft pivoted motor, a gyro wheel is installed to two rings shape spout about upwards being provided with in week of transmission shaft in every spout, is fixed with the connection on the gyro wheel in the annular spout of top the (mixing) shaft of first stirring piece is fixed with the (mixing) shaft of connecting second stirring piece on the gyro wheel in the annular spout of below. The utility model provides a concrete mixing device, its stirring, stirring effect are good, and the steerable teeter chamber temperature and the water yield improve concrete quality.

Description

Concrete central mix plant
Technical field
The utility model is related to building material manufacture field and in particular to a kind of concrete central mix plant.
Background technology
At present, large-sized concrete mixing plant both domestic and external is all first by joining by sand, stone, water, cement and additive Ratio is directly mixed together, and then property is stirred for out by mixing plant again, however, this equipment can not be omnibearing It is stirred, leads in the concrete stirring out, sand or stone etc. occur and is not stirred out or does not stir, enter And lead to the concrete quality produced poor it is impossible to reach satisfied effect, meanwhile, traditional stir chamber generally adopts spiral Formula blade, so that stirring is insufficient, affects mixing effect.And, generally first by sand material in traditional stir chamber whipping process Moisture content measure, calculate the water consumption in match ratio, but the ready-mixed concrete when, directly will calculate Water consumption once all adds, not the situation adjustment amount of water according to concrete in actual whipping process.And due to surveying The sand material moisture content going out is the result inspected by random samples it is impossible to represent the moisture content situation of sand material each time, so adds every time The water yield just different, thus cannot ensure that the concrete stirring every time all can meet requirement, be especially just more difficult to control in the rainy day The quality of concrete, the workability of concrete changes very greatly.Simultaneously because the temperature during existing concrete mixing cannot obtain Know, the cooling water that can only blindly rely on addition, to adjust, so often causes concrete molding temperature not reach specification Require.
Utility model content
Based on this, for the problems referred to above it is necessary to propose a kind of concrete central mix plant, it stirs, mixing effect Good, can control stirring room temperature and the water yield, improve concrete quality.
The technical solution of the utility model is:
A kind of concrete central mix plant, including motor room, teeter chamber and control room, described stirring interior is provided with first and stirs Mix chamber and the second stir chamber above the first stir chamber, between described first stir chamber and the second stir chamber, be provided with filtration Net, is provided with the first stirring sheet in described first stir chamber, be provided with the second stirring sheet, described teeter chamber pipe in described second stir chamber Road is connected with cooling water unit, and described cooling water unit is electrically connected with described control room, the bottom of described teeter chamber be provided with The detector for water content rate of control room electrical connection, the electricity that described motor interior is provided with vertical power transmission shaft and drives drive axis Machine, the circumference of described power transmission shaft is provided with upper and lower two annular grooves, is provided with a roller, upper annular in each chute The shaft connecting described first stirring sheet, the company of being fixed with the roller in lower endless chute are fixed with the roller in chute Connect the shaft of the second stirring sheet.
In this technical scheme: during use, start motor and drive rotary shaft to rotate, so that roller is moved in chute, and then Drive shaft motion, shaft drives the first stirring sheet and the stirring of the second stirring sheet so that mixing respectively by continuous motion Evenly so that mixing effect is more preferable, the indoor water content of the stirring of detector for water content rate detection simultaneously, if contained for the stirring of solidifying soil The water yield is very few, and control room controls cooling water unit to add cold water in stir chamber, realizes the real-time control to the stirring water yield, improves Stirring efficiency, and stir chamber is divided into the first stir chamber and the second stir chamber, the sandstone not being stirred can be isolated, carry The quality of high concrete.
In a preferred embodiment, the volume of described first stir chamber is 2-2.5 times of the second stir chamber.
By using this scheme: more can efficiently separate the sandstone not stirred in concrete, if ratio is excessive, meeting Make stirring efficiency too low, if ratio is too small, the sandstone not stirred can not be sufficiently separated.
In further preferably embodiment, described first stirring sheet and described second stirring sheet are s type stirring sheet.
By using this scheme: the mixing power of screw blade can be restricted, Comparatively speaking, s type stirring sheet can make to stir Mix more abundant.
In further preferably embodiment, the length of described first stirring sheet is more than the length of the second stirring sheet, described The thickness of the first stirring sheet is less than the thickness of the second stirring sheet.
By using this scheme: be intended merely in the second stir chamber filter out the sandstone not being stirred, second stirs Mix that piece is thicker, length is shorter, more effectively concrete can be carried out with roughing, reject impurity;First stirring sheet is thinner, length more Greatly, it is suitable for concrete is finished, improve concrete quality.
In further preferably embodiment, the internal side wall of described teeter chamber is provided with temperature measuring device, temperature is surveyed Examination instrument is electrically connected with described control room.
By using this scheme: detection stirring indoor temperature change generated in case, and temperature information is transferred to control room, it is right to realize The monitor in real time of stirring room temperature.
In still more preferably embodiment, described screen pack is stainless (steel) wire, a diameter of 2-5mm of each grid.
By using this scheme: can prevent from getting rusty, improve detached precision, improve the coagulation stirring out further simultaneously Soil property amount.
In still more preferably embodiment, the first described stir chamber is provided with the funnel connecting discharging opening, institute State and the vibrator being electrically connected with control room is provided with funnel.
By using this scheme: the concrete that funnel discharge is stirred, help discharge funnel by the vibration of vibrator Interior remaining concrete, decreases wastage of material.
The beneficial effects of the utility model are:
1st, make stirring evenly, mixing effect more preferably, realizes the monitor in real time to teeter chamber's water yield, improves coagulation soil property Amount.
2nd, the area of the first stir chamber and the second stir chamber can efficiently separate, than more, the sandstone not stirred in concrete, If ratio is excessive, stirring efficiency can be made too low, if ratio is too small, the sandstone not stirred can not be sufficiently separated.
3rd, s type stirring sheet can make stirring more abundant, and its mixing power will not be restricted.
4th, the second stirring sheet is thicker, length is shorter, and more can effectively concrete be carried out with roughing, rejects impurity;First Stirring sheet is thinner, length is bigger, is suitable for concrete is finished, improves concrete quality.
5th, adopt temperature measuring device, realize the monitor in real time to stirring room temperature.
6th, screen pack is stainless (steel) wire, and each Mesh Diameter, in 2-5mm, can prevent from getting rusty, improve detached essence simultaneously Degree, improves the concrete quality stirring out further.
7th, vibrator can help discharge remaining concrete in funnel, improve operating efficiency, decrease the waste of raw material.
Brief description
Fig. 1 is the structural representation of concrete central mix plant described in the utility model embodiment.
Description of reference numerals:
10th, teeter chamber;20th, motor room;30th, control room;40th, cooling water unit;11st, the first stir chamber;111st, first stir Mix piece;12nd, the second stir chamber;121st, the second stirring sheet;13rd, screen pack;14th, detector for water content rate;15th, temperature measuring device;16、 Funnel;161st, vibrator;21st, power transmission shaft;211st, chute;212nd, roller;2121st, shaft;22nd, motor.
Specific embodiment
Below in conjunction with the accompanying drawings embodiment of the present utility model is described in detail.
Embodiment one:
As shown in figure 1, a kind of concrete central mix plant, including motor room 20, teeter chamber 10 and control room 30, described stirring The second stir chamber 12 being provided with the first stir chamber 11 in room 10 and being located at the first stir chamber 11 top, described first stir chamber 11 With second be provided with screen pack 13 between stir chamber 12, it is provided with the first stirring sheet 111 in described first stir chamber 11, described second stirs Mix and in chamber 12, be provided with the second stirring sheet 121, described teeter chamber 10 pipeline is connected with cooling water unit 40, described cooling water unit 40 Electrically connect with described control room 30, the bottom of described teeter chamber 10 is provided with the detector for water content rate electrically connecting with control room 30 14, the motor 22 being provided with vertical power transmission shaft 21 in described motor room 20 and driving power transmission shaft 21 to rotate, described power transmission shaft 21 It is provided with upper and lower two annular grooves 211 in circumference, a roller 212, upper annular chute are installed in each chute 211 The shaft 2121 connecting described first stirring sheet 111, the rolling in lower endless chute 211 are fixed with the roller 212 in 211 The shaft 2121 connecting the second stirring sheet 121 is fixed with wheel 212.
Embodiment two:
As shown in figure 1, a kind of concrete central mix plant, including motor room 20, teeter chamber 10 and control room 30, described stirring The second stir chamber 12 being provided with the first stir chamber 11 in room 10 and being located at the first stir chamber 11 top, described first stir chamber 11 With second be provided with screen pack 13 between stir chamber 12, it is provided with the first stirring sheet 111 in described first stir chamber 11, described second stirs Mix and in chamber 12, be provided with the second stirring sheet 121, described teeter chamber 10 pipeline is connected with cooling water unit 40, described cooling water unit 40 Electrically connect with described control room 30, the bottom of described teeter chamber 10 is provided with the detector for water content rate electrically connecting with control room 30 14, the motor 22 being provided with vertical power transmission shaft 21 in described motor room 20 and driving power transmission shaft 21 to rotate, described power transmission shaft 21 It is provided with upper and lower two annular grooves 211 in circumference, a roller 212, upper annular chute are installed in each chute 211 The shaft 2121 connecting described first stirring sheet 111, the rolling in lower endless chute 211 are fixed with the roller 212 in 211 The shaft 2121 connecting the second stirring sheet 121 is fixed with wheel 212.
The volume of described first stir chamber 11 is 2-2.5 times of the second stir chamber 12.
Embodiment three:
As shown in figure 1, a kind of concrete central mix plant, including motor room 20, teeter chamber 10 and control room 30, described stirring The second stir chamber 12 being provided with the first stir chamber 11 in room 10 and being located at the first stir chamber 11 top, described first stir chamber 11 With second be provided with screen pack 13 between stir chamber 12, it is provided with the first stirring sheet 111 in described first stir chamber 11, described second stirs Mix and in chamber 12, be provided with the second stirring sheet 121, described teeter chamber 10 pipeline is connected with cooling water unit 40, described cooling water unit 40 Electrically connect with described control room 30, the bottom of described teeter chamber 10 is provided with the detector for water content rate electrically connecting with control room 30 14, the motor 22 being provided with vertical power transmission shaft 21 in described motor room 20 and driving power transmission shaft 21 to rotate, described power transmission shaft 21 It is provided with upper and lower two annular grooves 211 in circumference, a roller 212, upper annular chute are installed in each chute 211 The shaft 2121 connecting described first stirring sheet 111, the rolling in lower endless chute 211 are fixed with the roller 212 in 211 The shaft 2121 connecting the second stirring sheet 121 is fixed with wheel 212.
The volume of described first stir chamber 11 is 2-2.5 times of the second stir chamber 12.
As shown in figure 1, described first stirring sheet 111 and described second stirring sheet 121 are s type stirring sheet.
Example IV:
As shown in figure 1, a kind of concrete central mix plant, including motor room 20, teeter chamber 10 and control room 30, described stirring The second stir chamber 12 being provided with the first stir chamber 11 in room 10 and being located at the first stir chamber 11 top, described first stir chamber 11 With second be provided with screen pack 13 between stir chamber 12, it is provided with the first stirring sheet 111 in described first stir chamber 11, described second stirs Mix and in chamber 12, be provided with the second stirring sheet 121, described teeter chamber 10 pipeline is connected with cooling water unit 40, described cooling water unit 40 Electrically connect with described control room 30, the bottom of described teeter chamber 10 is provided with the detector for water content rate electrically connecting with control room 30 14, the motor 22 being provided with vertical power transmission shaft 21 in described motor room 20 and driving power transmission shaft 21 to rotate, described power transmission shaft 21 It is provided with upper and lower two annular grooves 211 in circumference, a roller 212, upper annular chute are installed in each chute 211 The shaft 2121 connecting described first stirring sheet 111, the rolling in lower endless chute 211 are fixed with the roller 212 in 211 The shaft 2121 connecting the second stirring sheet 121 is fixed with wheel 212.
The volume of described first stir chamber 11 is 2-2.5 times of the second stir chamber 12.
As shown in figure 1, described first stirring sheet 111 and described second stirring sheet 121 are s type stirring sheet.
The length of described first stirring sheet 111 is more than the length of the second stirring sheet 121, the thickness of described first stirring sheet 111 Degree is less than the thickness of the second stirring sheet 121.
Embodiment five:
As shown in figure 1, a kind of concrete central mix plant, including motor room 20, teeter chamber 10 and control room 30, described stirring The second stir chamber 12 being provided with the first stir chamber 11 in room 10 and being located at the first stir chamber 11 top, described first stir chamber 11 With second be provided with screen pack 13 between stir chamber 12, it is provided with the first stirring sheet 111 in described first stir chamber 11, described second stirs Mix and in chamber 12, be provided with the second stirring sheet 121, described teeter chamber 10 pipeline is connected with cooling water unit 40, described cooling water unit 40 Electrically connect with described control room 30, the bottom of described teeter chamber 10 is provided with the detector for water content rate electrically connecting with control room 30 14, the motor 22 being provided with vertical power transmission shaft 21 in described motor room 20 and driving power transmission shaft 21 to rotate, described power transmission shaft 21 It is provided with upper and lower two annular grooves 211 in circumference, a roller 212, upper annular chute are installed in each chute 211 The shaft 2121 connecting described first stirring sheet 111, the rolling in lower endless chute 211 are fixed with the roller 212 in 211 The shaft 2121 connecting the second stirring sheet 121 is fixed with wheel 212.
The volume of described first stir chamber 11 is 2-2.5 times of the second stir chamber 12.
As shown in figure 1, described first stirring sheet 111 and described second stirring sheet 121 are s type stirring sheet.
The length of described first stirring sheet 111 is more than the length of the second stirring sheet 121, the thickness of described first stirring sheet 111 Degree is less than the thickness of the second stirring sheet 121.
As shown in figure 1, temperature measuring device 15, temperature measuring device 15 and institute are provided with the internal side wall of described teeter chamber 10 State control room 30 to electrically connect.
Embodiment six:
As shown in figure 1, a kind of concrete central mix plant, including motor room 20, teeter chamber 10 and control room 30, described stirring The second stir chamber 12 being provided with the first stir chamber 11 in room 10 and being located at the first stir chamber 11 top, described first stir chamber 11 With second be provided with screen pack 13 between stir chamber 12, it is provided with the first stirring sheet 111 in described first stir chamber 11, described second stirs Mix and in chamber 12, be provided with the second stirring sheet 121, described teeter chamber 10 pipeline is connected with cooling water unit 40, described cooling water unit 40 Electrically connect with described control room 30, the bottom of described teeter chamber 10 is provided with the detector for water content rate electrically connecting with control room 30 14, the motor 22 being provided with vertical power transmission shaft 21 in described motor room 20 and driving power transmission shaft 21 to rotate, described power transmission shaft 21 It is provided with upper and lower two annular grooves 211 in circumference, a roller 212, upper annular chute are installed in each chute 211 The shaft 2121 connecting described first stirring sheet 111, the rolling in lower endless chute 211 are fixed with the roller 212 in 211 The shaft 2121 connecting the second stirring sheet 121 is fixed with wheel 212.
The volume of described first stir chamber 11 is 2-2.5 times of the second stir chamber 12.
As shown in figure 1, described first stirring sheet 111 and described second stirring sheet 121 are s type stirring sheet.
The length of described first stirring sheet 111 is more than the length of the second stirring sheet 121, the thickness of described first stirring sheet 111 Degree is less than the thickness of the second stirring sheet 121.
As shown in figure 1, temperature measuring device 15, temperature measuring device 15 and institute are provided with the internal side wall of described teeter chamber 10 State control room 30 to electrically connect.
Described screen pack 13 is stainless (steel) wire, a diameter of 2-5mm of each grid.
Embodiment seven:
As shown in figure 1, a kind of concrete central mix plant, including motor room 20, teeter chamber 10 and control room 30, described stirring The second stir chamber 12 being provided with the first stir chamber 11 in room 10 and being located at the first stir chamber 11 top, described first stir chamber 11 With second be provided with screen pack 13 between stir chamber 12, it is provided with the first stirring sheet 111 in described first stir chamber 11, described second stirs Mix and in chamber 12, be provided with the second stirring sheet 121, described teeter chamber 10 pipeline is connected with cooling water unit 40, described cooling water unit 40 Electrically connect with described control room 30, the bottom of described teeter chamber 10 is provided with the detector for water content rate electrically connecting with control room 30 14, the motor 22 being provided with vertical power transmission shaft 21 in described motor room 20 and driving power transmission shaft 21 to rotate, described power transmission shaft 21 It is provided with upper and lower two annular grooves 211 in circumference, a roller 212, upper annular chute are installed in each chute 211 The shaft 2121 connecting described first stirring sheet 111, the rolling in lower endless chute 211 are fixed with the roller 212 in 211 The shaft 2121 connecting the second stirring sheet 121 is fixed with wheel 212.
The volume of described first stir chamber 11 is 2-2.5 times of the second stir chamber 12.
As shown in figure 1, described first stirring sheet 111 and described second stirring sheet 121 are s type stirring sheet.
The length of described first stirring sheet 111 is more than the length of the second stirring sheet 121, the thickness of described first stirring sheet 111 Degree is less than the thickness of the second stirring sheet 121.
As shown in figure 1, temperature measuring device 15, temperature measuring device 15 and institute are provided with the internal side wall of described teeter chamber 10 State control room 30 to electrically connect.
Described screen pack 13 is stainless (steel) wire, a diameter of 2-5mm of each grid.
As shown in figure 1, the funnel 16 connecting discharging opening is provided with the first described stir chamber 11, described funnel 16 is pacified Equipped with the vibrator 161 electrically connecting with control room 30.
Embodiment described above only have expressed specific embodiment of the present utility model, and its description is more concrete and detailed, But therefore can not be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that it is common for this area For technical staff, without departing from the concept of the premise utility, some deformation can also be made and improve, these all belong to In protection domain of the present utility model.

Claims (7)

1. a kind of concrete central mix plant it is characterised in that: include motor room, teeter chamber and control room, described stirring interior sets It is equipped with the first stir chamber and the second stir chamber above the first stir chamber, between described first stir chamber and the second stir chamber It is provided with screen pack, in described first stir chamber, is provided with the first stirring sheet, in described second stir chamber, be provided with the second stirring sheet, described Teeter chamber's pipeline is connected with cooling water unit, and described cooling water unit is electrically connected with described control room, the bottom of described teeter chamber The detector for water content rate being electrically connected with control room is installed, described motor interior is provided with vertical power transmission shaft and drives power transmission shaft to turn Dynamic motor, the circumference of described power transmission shaft is provided with upper and lower two annular grooves, is provided with a roller in each chute, on The shaft connecting described first stirring sheet is fixed with the roller in square annular groove, solid on the roller in lower endless chute Surely there is the shaft connecting the second stirring sheet.
2. concrete central mix plant according to claim 1 it is characterised in that: the volume of described first stir chamber is second 2-2.5 times of stir chamber.
3. concrete central mix plant according to claim 1 it is characterised in that: described first stirring sheet and described second is stirred Mix piece and be s type stirring sheet.
4. the concrete central mix plant according to claim 1 or 2 or 3 it is characterised in that: the length of described first stirring sheet More than the length of the second stirring sheet, the thickness of described first stirring sheet is less than the thickness of the second stirring sheet.
5. concrete central mix plant according to claim 1 it is characterised in that: in the internal side wall of described teeter chamber install There is temperature measuring device, temperature measuring device is electrically connected with described control room.
6. concrete central mix plant according to claim 1 it is characterised in that: described screen pack be stainless (steel) wire, each A diameter of 2-5mm of grid.
7. concrete central mix plant according to claim 1 it is characterised in that: the company of being provided with the first described stir chamber Pick out the funnel of material mouth, described funnel is provided with the vibrator being electrically connected with control room.
CN201620894052.2U 2016-08-17 2016-08-17 Concrete mixing device Expired - Fee Related CN205905191U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620894052.2U CN205905191U (en) 2016-08-17 2016-08-17 Concrete mixing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620894052.2U CN205905191U (en) 2016-08-17 2016-08-17 Concrete mixing device

Publications (1)

Publication Number Publication Date
CN205905191U true CN205905191U (en) 2017-01-25

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CN201620894052.2U Expired - Fee Related CN205905191U (en) 2016-08-17 2016-08-17 Concrete mixing device

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107088962A (en) * 2017-06-21 2017-08-25 何冠阅 A kind of bridge facility
CN109465960A (en) * 2018-11-15 2019-03-15 贵阳花溪金和环保建材有限公司 A kind of raw material preparation facilities of environmental protection brick
CN112171885A (en) * 2019-07-01 2021-01-05 徐州市贾汪区羡人工贸有限公司 A compounding equipment for fragment of brick production

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107088962A (en) * 2017-06-21 2017-08-25 何冠阅 A kind of bridge facility
CN107088962B (en) * 2017-06-21 2018-06-26 中诚国建有限公司 A kind of spice facility for bridge construction
CN109465960A (en) * 2018-11-15 2019-03-15 贵阳花溪金和环保建材有限公司 A kind of raw material preparation facilities of environmental protection brick
CN112171885A (en) * 2019-07-01 2021-01-05 徐州市贾汪区羡人工贸有限公司 A compounding equipment for fragment of brick production

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170125