CN207480886U - A kind of blender - Google Patents
A kind of blender Download PDFInfo
- Publication number
- CN207480886U CN207480886U CN201721525825.0U CN201721525825U CN207480886U CN 207480886 U CN207480886 U CN 207480886U CN 201721525825 U CN201721525825 U CN 201721525825U CN 207480886 U CN207480886 U CN 207480886U
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- China
- Prior art keywords
- circuit
- discharge port
- signal
- collecting chamber
- collecting
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Abstract
The utility model discloses a kind of blenders, it is related to construction equipment technical field, including the body with discharge port, the material feeding box connected with body, stent is provided with below the discharge port, is rotated above stent and is provided with collecting box, rotation slot is offered above the stent, rotation is provided with the moving block that receipts are connected with collecting box in rotation slot, the collecting box includes the identical collecting chamber of four sizes, and during original state, a collecting chamber is corresponding with the discharge port of material feeding box in four collecting chambers；When the amount of a collecting chamber inner concrete reaches preset value, motor driving collecting box rotation, so as to make empty collecting chamber corresponding with discharge port, so as to receive the concrete flowed out from discharge port, so as to reduce the waste of concrete.
Description
Technical field
The utility model is related to construction equipment technical fields, and in particular to a kind of blender.
Background technology
Blender, is a kind of constructional engineering machinery, master be for mixing cement, the Building woods such as sandstone, all kinds of dry powder and mortars
Material.It is that a kind of blade-carrying axis rotates in cylinder or slot, plurality of raw materials is stirred mixing, makes a kind of mixing
Object or the machine suitable for consistency.
Such as the patent that notification number is CN106493859A, which disclose a kind of concrete mixer, including agitator tank,
The top of the agitator tank is equipped with feed inlet, and bottom is equipped with discharge port, and the side of agitator tank is equipped with water inlet, water inlet by into
Waterpipe is connect with water tank, and the agitator tank is internally provided with blender, and the bottom of the discharge port is equipped with discharging pump, discharge port
One end is equipped with Taper Pipe, and the Taper Pipe is connect with delivery pipe, and the side of agitator tank is equipped with the additive tank for containing additive, described outer
The bottom of agent tank is added to be equipped with liquid outlet, liquid outlet is connect by liquid-transport pipe-line with agitator tank.
In actual use, the concrete that construction personnel is stirred by trolley reception from blender, but stir
The load for mixing machine is unable to control, if load is big, is had part concrete and is fallen to the ground, and generates waste.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of blender, have to reduce and mix
The effect of solidifying soil waste.
To achieve the above object, the utility model provides following technical solution：
A kind of blender including the body with discharge port, the material feeding box connected with body, is set below the discharge port
There is stent, rotated above the stent and be provided with collecting box, the collecting box includes the identical collecting chamber of four sizes, the receipts
Header it is circumferentially disposed there are four with four one-to-one discharge nozzles of collecting chamber, be provided with lid, the branch on the discharge nozzle
Rotation, which is provided with, above frame drives different collecting chamber motors corresponding with discharge port, be provided with below the collecting box detection and
The corresponding collecting chamber inner concrete amount of discharge port and the driving circuit that motor is controlled to work.
By using above-mentioned technical proposal, during original state, a collecting chamber is corresponding with discharge port in four collecting chambers, mixes
After solidifying soil mixes in body, concrete is flowed out from discharge port, and concrete is flowed into a collecting chamber, when in a collecting chamber
When the amount of concrete reaches preset value, amount that preset value can be carried for a trolley, motor driving collecting box rotation, so as to
Make empty collecting chamber corresponding with discharge port, so as to receive the concrete flowed out from discharge port, body stops discharging, so as to reduce
The waste of concrete.
The utility model is further arranged to：The driving circuit includes：
Detection circuit, for detecting the amount of concrete in collecting chamber corresponding with discharge port and exporting detection signal；
Comparison circuit is coupled to detection circuit to receive detection signal and export comparison signal；
Circuit during control, be coupled to comparison circuit with receive comparison signal and export control motor work preset duration control when
Signal；
Execution circuit, when circuit is to receive control when being coupled to control signal and control motor work preset duration.
By using above-mentioned technical proposal, detection circuit detects the amount of concrete in collecting chamber, and comparison circuit, which will detect, to be believed
It number is compared with preset value, when the amount of concrete in collecting chamber reaches preset value, it is pre- that comparison signal sends out during control circuit
If signal during the control of duration, so as to make motor work preset duration, so as to which collecting box be made to rotate 90 degree, make empty collecting chamber with going out
Material mouth corresponds to.
The utility model is further arranged to：It is provided with what is vertically slided in collecting chamber in the collecting chamber
Sliding shoe is provided with compressed spring between the sliding shoe and collecting chamber, the sliding shoe is fixedly connected below to wear out collecting box
The sliding bar of lower section, the detection circuit are set as pressure sensor, and the pressure sensor is arranged below sliding bar.
By using above-mentioned technical proposal, during compressed spring nature, sliding bar is detached with pressure sensor, works as collection
When concrete is collected in chamber, sliding shoe glides, and so as to be compressed compressed spring, sliding bar is pushed against with pressure sensor at this time,
So as to which pressure sensor be made to sense the amount of concrete in collecting chamber.
The utility model is further arranged to：It is transversal more than sliding bar that cross-sectional area is installed with below the sliding bar
The abutting block of area.
By using above-mentioned technical proposal, pushed against by abutting block with pressure sensor, reduce pressure sensor abrasion
Probability.
The utility model is further arranged to：Mounting base is installed with above the pressure sensor, in the mounting base
Side's rotation is provided with the abutting ball with abutting block abutting.
It by using above-mentioned technical proposal, abuts ball and is abutted with abutting block, in motor driving collecting box rotation, abut ball
Rotation, so as to reduce the probability of pressure sensor damage.
The utility model is further arranged to：Circuit includes during the control：
Signal delay device, input terminal are coupled to comparison circuit to receive comparison signal；
NOT gate, input terminal are coupled to signal delay device；
With door, an input terminal is coupled to the output terminal of NOT gate, another input terminal is coupled to comparison circuit and prolongs with signal
For the input terminal of slow device to receive judgement signal, output terminal exports signal when controlling.
By using above-mentioned technical proposal, signal delay device delay comparison signal in two input terminals is high electricity with door
High level is usually exported, by signal delay device postpones signal, so as to make motor work preset duration；Signal delay device delay letter
Number when it is a length of be preset duration.
The utility model is further arranged to：The discharge nozzle is inclined to set, and the discharge nozzle tilts down direction
On the outside of towards collecting box, it is inclined to set, and the inclined direction of sliding shoe and discharge nozzle inclined direction phase above the sliding shoe
Together.
By using above-mentioned technical proposal, after collecting chamber rotation, lid is opened, so as to make concrete from discharge nozzle stream
Go out, concrete is flowed into trolley, and the discharge nozzle and sliding shoe being obliquely installed have the effect convenient for concrete discharge.
The utility model is further arranged to：The lid is rotatablely connected with discharge nozzle, and tabletting is installed on discharge nozzle,
Rotation is provided with the fixinig plate abutted with tabletting away from the near side of discharge nozzle above the lid.The company of being fixed on the fixinig plate
Connect handle.
By using above-mentioned technical proposal, by connecting handle, fixinig plate is rotated, fixinig plate is made to be detached with tabletting, so as to make
Lid is opened；Lid is closed, rotates fixinig plate, fixinig plate is made to be pushed against with tabletting, so as to fix lid, convenient for opening.
The utility model has the following advantages：When the amount of a collecting chamber inner concrete reaches preset value, motor driving
Collecting box rotates, so as to make empty collecting chamber corresponding with discharge port, so as to receive the concrete flowed out from discharge port, so as to reduce
The waste of concrete；By driving circuit, convenient for driving collecting box rotation, by abutting block, abutting ball, reduce pressure sensing
The probability of device damage；By fixinig plate and the cooperation of tabletting, convenient for opening lid.
Description of the drawings
Fig. 1 is the overall structure figure of embodiment；
Fig. 2 is collecting box internal structure sectional view；
Fig. 3 is the enlarged drawing of a-quadrant in Fig. 2, and in particular to the structure chart of lid；
Fig. 4 is the circuit diagram of driving circuit, and in particular to the circuit diagram of circuit when detection circuit, comparison circuit, control；
Fig. 5 is the circuit diagram of driving circuit, and in particular to the circuit diagram of execution circuit.
Reference numeral：1st, body；2nd, material feeding box；3rd, discharge port；4th, stent；5th, collecting box；6th, collecting chamber；7th, discharge nozzle；
8th, lid；9th, tabletting；10th, fixinig plate；11st, handle is connected；12nd, motor；13rd, gear；14th, rack；15th, pressure sensor；16th, it is sliding
Motion block；17th, sliding bar；18th, block is abutted；19th, mounting base；20th, ball is abutted；21st, compressed spring；22nd, rotation slot；23rd, moving block；
100th, driving circuit；101st, detection circuit；102nd, comparison circuit；Circuit when the 103rd, controlling；104th, execution circuit；R1, first resistor；
R2, second resistance；Q1, the first triode；A, first comparator；E, signal delay device；F, NOT gate；Y, and door；KM1, first after
Electric appliance；S1, the first normally opened contact switch.
Specific embodiment
The utility model is described further with reference to attached drawing.
A kind of blender, as shown in Figure 1：Including the body 1 with discharge port 3, the material feeding box 2 connected with body 1, discharging
3 lower section of mouth is provided with stent 4, and 4 top rotation of stent is provided with collecting box 5, and 4 top of stent offers rotation slot 22（Such as Fig. 2）,
Rotation is provided with the moving block 23 that receipts are connected with collecting box 5 in rotation slot 22（Such as Fig. 2）, it is identical that collecting box 5 includes four sizes
Collecting chamber 6, during original state, a collecting chamber 6 is corresponding with the discharge port 3 of material feeding box 2 in four collecting chambers 6.
As shown in Figures 2 and 3：Collecting box 5 it is circumferentially disposed there are four with four 6 one-to-one discharge nozzles 7 of collecting chamber.Discharging
Rotation is provided with lid 8 on pipe 7.Tabletting 9 is installed on discharge nozzle 7,8 top rotation of lid is provided with tabletting 9 away from discharge nozzle 7
The fixinig plate 10 that near side abuts.Connection is installed on fixinig plate 10 11, by being rotatablely connected 11 so as to make fixinig plate
10 push against away from the remote side of discharge nozzle 7 with tabletting 9, so as to fix lid 8, in discharging, by opening lid 8, so as to make
Concrete is flowed out from collecting chamber 6.
As shown in Figure 2：4 top rotation of stent, which is provided with, drives different collecting chambers 6 and 3 corresponding motor 12 of discharge port,
Gear 13 is fixed on 12 output shaft of motor, 6 lower section of collecting chamber is installed with the rack 14 coordinated with gear 13,5 lower section of collecting box
Detection is provided with 3 corresponding 6 inner concrete amount of collecting chamber of discharge port and controls the driving circuit 100 of the work of motor 12（Such as Fig. 4
With 5）.When wherein reaching preset value with the soil amount of concrete in 3 corresponding collecting chamber 6 of discharge port（Preset value is trolley
Useful load）, motor 12 makes collecting box 5 rotate 90 degree by the cooperation of gear 13 and rack 14, so as to make the collection of next sky
Chamber 6 is corresponding with discharge port 3, so as to receive the concrete fallen from discharge port 3.
As shown in Figures 4 and 5：Driving circuit 100 includes：Detection circuit 101 is coupled to detection circuit 101 to receive detection
The comparison circuit 102 of signal, circuit 103 when being coupled to comparison circuit 102 to receive comparison signal control, circuit when being coupled to control
103 with signal execution circuit 104 during reception control.
Detection circuit 101 exports for detecting with the amount of concrete in 3 corresponding collecting chamber 6 of discharge port, detection circuit 101
Detect signal.Comparison circuit 102 exports comparison signal.During control during the control of the output of the circuit 103 control work preset duration of motor 12
Signal.Execution circuit 104 controls the work preset duration of motor 12.
As shown in Figure 2：Detection circuit 101 is set as pressure sensor 15, in order to which pressure sensor 15 is made to sense collection
The amount of concrete in chamber 6.Sliding shoe 16 is provided in collecting chamber 6, sliding shoe 16 vertically slides in collecting chamber 6,
Sliding shoe 16 is fixedly connected below the sliding bar 17 for wearing out 5 lower section of collecting box, and 17 lower section of sliding bar is installed with cross-sectional area and is more than
The abutting block 18 of the cross-sectional area of sliding bar 17.15 top of pressure sensor is installed with mounting base 19, and 19 top of mounting base rotates
It is provided with the abutting ball 20 with abutting the abutting of block 18.It is contacted with abutting block 18 by abutting ball 20, turned so as to reduce collecting box 5
Abrasion during dynamic to pressure sensor 15.Compressed spring 21, compressed spring 21 are provided between sliding shoe 16 and collecting chamber 6
It is connected with collecting chamber 6, sliding shoe 16.During 21 nature of compressed spring, abut block 18 and detached with abutting ball 20, work as collecting chamber
When the amount for the concrete collected in 6 reaches preset value, abut block 18 and pushed against with abutting ball 20, so as to experience pressure sensor 15
To the pressure of concrete.
For the ease of the outflow of concrete.Discharge nozzle 7 is inclined to set, and discharge nozzle 7 tilts down direction towards collecting box 5
Outside, 16 top of sliding shoe are inclined to set, and the inclined direction of sliding shoe 16 is identical with 7 inclined direction of discharge nozzle.
As shown in Figure 4：Comparison circuit 102 includes, first comparator A, first resistor R1, second resistance R2, first resistor
R1 one end is coupled to direct current, and the first resistor R1 other ends are coupled to second resistance R2；Second resistance R2 is grounded.First comparator
A positive terminals are coupled to the tie point of first resistor R1 and second resistance R2；The reverse side of first comparator A is coupled to pressure sensing
Device 15 is to receive detection signal.When the amount for the concrete collected in collecting chamber 6 reaches preset value, the output of first comparator A
End output high level.
As shown in Figure 4：Circuit 103 controls the work preset time of motor 12 during control.Circuit 103 includes signal delay device during control
E, NOT gate F and door Y.The input terminal of signal delay device E is coupled to comparison circuit 102 to receive the first comparison signal, signal delay
The output terminal of device E is coupled to the input terminal of NOT gate F, and the output terminal of NOT gate F is coupled to an input terminal with door Y, another with door Y
One input terminal is coupled to the input terminal of comparison circuit 102 and signal delay device E.The time of signal delay device E postpones signals is
For preset time.
As shown in Figure 5：Execution circuit 104 includes the first triode Q1, the first relay KM1.First triode Q1 base stages
Signal during receiving control, the emitter ground connection of the first triode Q1 are coupled to door Y, and the collector of the first triode Q1 is coupled to
First relay KM1, the first relay KM1 is coupled to direct current.First relay KM1 has the first normally opened contact switch S1,
First normally opened contact switch S1 is serially connected on the current supply circuit of motor 12.
Operation principle：Concrete enters from material feeding box 2 in body 1, and body 1 works, so as to which concrete be uniformly mixed.It is mixed
After solidifying soil stirs evenly, concrete is flowed out by discharge port 3.Concrete flow into in 3 corresponding collecting chamber 6 of discharge port.When with
When concrete reaches preset value in 3 corresponding collecting chamber 6 of discharge port, sliding shoe 16 glides at this time, makes abutting block 18 with abutting ball
20 push against；And the output terminal of first comparator A is transformed into high level by low level, so as to make and door Y output preset durations
High level, at this time the first triode Q1 be switched on, it is electric so as to obtain the first relay KM1, so as to make the first normally opened contact switch
S1 is closed, and makes the work preset duration of motor 12, and collecting box 5 rotates 90 degree at this time, and empty collecting chamber 6 is corresponding with discharge port 3, stops
The discharging of body 1.So as to reduce the waste of concrete.
The above is only the preferred embodiment of the utility model, and the scope of protection of the utility model is not limited merely to
Above-described embodiment, all technical solutions belonged under the utility model thinking belong to the scope of protection of the utility model.It should refer to
Go out, for those skilled in the art, several improvement under the premise of the utility model principle is not departed from and
Retouching, these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (10)
1. a kind of blender, including with discharge port（3）Body（1）With body（1）The material feeding box of connection（2）, feature
It is：The discharge port（3）Lower section is provided with stent（4）, the stent（4）Top rotation is provided with collecting box（5）, the collection
Case（5）Including the identical collecting chamber of four sizes（6）, the collecting box（5）It is circumferentially disposed there are four with four collecting chambers（6）One
One corresponding discharge nozzle（7）, the discharge nozzle（7）On be provided with lid（8）, the stent（4）Top rotation is provided with driving
Different collecting chambers（6）With discharge port（3）Corresponding motor（12）, the collecting box（5）Lower section is provided with detection and discharge port
（3）Corresponding collecting chamber（6）Inner concrete amount simultaneously controls motor（12）The driving circuit of work（100）.
2. a kind of blender according to claim 1, it is characterized in that, the driving circuit（100）Including：
Detection circuit（101）, for detection and discharge port（3）Corresponding collecting chamber（6）Interior amount of concrete simultaneously exports detection letter
Number；
Comparison circuit（102）, it is coupled to detection circuit（101）To receive detection signal and export comparison signal；
Circuit during control（103）, it is coupled to comparison circuit（102）To receive comparison signal and export control motor（12）Work is default
The signal during control of duration；
Execution circuit（104）, circuit when being coupled to control（103）With signal during reception control and control motor（12）When work is default
It is long.
3. a kind of blender according to claim 2, it is characterized in that, the collecting chamber（6）It is inside provided in collecting chamber（6）
The sliding shoe inside vertically slided（16）, the sliding shoe（16）With collecting chamber（6）Between be provided with compressed spring（21）,
The sliding shoe（16）It is fixedly connected below to wear out collecting box（5）The sliding bar of lower section（17）, the detection circuit（101）Setting
For pressure sensor（15）, the pressure sensor（15）It is arranged on sliding bar（17）Lower section.
4. a kind of blender according to claim 3, it is characterized in that, the sliding bar（17）Lower section is installed with cross-sectional area
More than sliding bar（17）Cross-sectional area abutting block（18）.
5. a kind of blender according to claim 4, it is characterized in that：The pressure sensor（15）Top is installed with installation
Seat（19）, the mounting base（19）Top rotation is provided with abutting block（18）The abutting ball of abutting（20）.
6. a kind of blender according to claim 2, it is characterized in that, the circuit during control（103）Including：
Signal delay device, input terminal are coupled to comparison circuit（102）To receive comparison signal；
NOT gate, input terminal are coupled to signal delay device；
With door, an input terminal is coupled to the output terminal of NOT gate, another input terminal is coupled to comparison circuit（102）Prolong with signal
For the input terminal of slow device to receive judgement signal, output terminal exports signal when controlling.
7. a kind of blender according to claim 3, it is characterized in that, the discharge nozzle（7）It is inclined to set, the discharging
Pipe（7）Direction is tilted down towards collecting box（5）Outside.
8. a kind of blender according to claim 7, it is characterized in that, the sliding shoe（16）Top is inclined to set, and
Sliding shoe（16）Inclined direction and discharge nozzle（7）Inclined direction is identical.
9. a kind of blender according to claim 1, it is characterized in that, the lid（8）With discharge nozzle（7）Rotation connection,
Discharge nozzle（7）On be installed with tabletting（9）, the lid（8）Top rotation is provided with and tabletting（9）Away from discharge nozzle（7）Near one
The fixinig plate that side abuts（10）.
10. a kind of blender according to claim 9, it is characterized in that, the fixinig plate（10）On be fixed with connection handle
（11）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721525825.0U CN207480886U (en) | 2017-11-15 | 2017-11-15 | A kind of blender |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721525825.0U CN207480886U (en) | 2017-11-15 | 2017-11-15 | A kind of blender |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207480886U true CN207480886U (en) | 2018-06-12 |
Family
ID=62473285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721525825.0U Expired - Fee Related CN207480886U (en) | 2017-11-15 | 2017-11-15 | A kind of blender |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207480886U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109332168A (en) * | 2018-12-07 | 2019-02-15 | 华北理工大学 | A kind of environmental protection ore-dressing plant |
-
2017
- 2017-11-15 CN CN201721525825.0U patent/CN207480886U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109332168A (en) * | 2018-12-07 | 2019-02-15 | 华北理工大学 | A kind of environmental protection ore-dressing plant |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180612 Termination date: 20191115 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |