CN207874583U - A kind of air entrained concrete uniform discharge device - Google Patents
A kind of air entrained concrete uniform discharge device Download PDFInfo
- Publication number
- CN207874583U CN207874583U CN201820118450.4U CN201820118450U CN207874583U CN 207874583 U CN207874583 U CN 207874583U CN 201820118450 U CN201820118450 U CN 201820118450U CN 207874583 U CN207874583 U CN 207874583U
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- Prior art keywords
- groove body
- entrained concrete
- air entrained
- discharge nozzle
- plane
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Abstract
The utility model discloses a kind of air entrained concrete uniform discharge devices, including agitator tank, it is installed with discharge nozzle below agitator tank, blanking groove is connected with below discharge nozzle, blanking groove includes groove body, two symmetrically arranged inclined-planes are offered on the inner bottom surface of groove body, two inclined-planes are extended obliquely downward centered on discharge nozzle respectively to two madial walls of groove body length direction, it is offered on inclined-plane multiple through groove body bottom surface feed opening, multiple feed openings are gradually increased centered on inclined-plane upper end to inclined-plane lower end aperture, when work, air entrained concrete in agitator tank falls into groove body from discharge nozzle, then the air entrained concrete in groove body can be flowed along the inclined-plane for being opened in groove body inner bottom surface to groove body length direction both ends automatically due to conducting oneself with dignity, feed openings different by being opened in aperture on inclined-plane simultaneously, air entrained concrete can uniformly be fallen in transport vehicle.
Description
Technical field
The utility model is related to air entrained concrete blanking field, more particularly to a kind of air entrained concrete uniform discharge device.
Background technology
Air entrained concrete is with siliceous material（Sand, flyash and containing silicon tailings etc.）And calcareous material（Lime, cement）For
Primary raw material adds foaming agent（Aluminium powder）, pass through the technical process systems such as dispensing, stirring, cast, precuring, cutting, steam pressure, maintenance
At light porous silicate product.
Existing to can refer to the Chinese patent that Authorization Notice No. is CN204687059U, it discloses a kind of air entrained concrete
Automatic blanking device, including tank body, tank body lower part are provided with discharge port, discharging controller, and discharging controller includes driving
Portion, discharge port interconnecting piece, moving portion, discharge port interconnecting piece are connected with tank body lower part, and connection is provided on discharge port interconnecting piece
The cavity of discharge port interconnecting piece top and bottom, cavity are connected with discharge port, and being provided in cavity can refer to according to control circuit
It enables the valve opened or seal cavity, driving portion be connected with tank body lower part, and can be controlled by control circuit and drive moving portion
Opposite discharge port interconnecting piece moves up and down, and the channel being connected with cavity is provided in moving portion, cement can pass sequentially through tank body
Tank body is left in the discharge port of lower part, cavity, channel, the advantage is that：The situation that dust overflows when changing blanking reduces waste,
Pollution is reduced, automated job saves manpower, and using effect is good.
But a kind of above-mentioned air entrained concrete automatic blanking device when blanking, only passes through the circle of a cylinder tremie pipe
Shape nozzle carries out blanking, and blanking excessively concentrates, but since transport vehicle length is longer, and when air entrained concrete blanking cannot uniformly spread
It puts down in transport vehicle.
Utility model content
The purpose of this utility model is to provide a kind of air entrained concrete uniform discharge device, and air entrained concrete can be made by having
The advantage to transport vehicle is uniformly paved when blanking.
The above-mentioned technical purpose of the utility model technical scheme is that：
A kind of air entrained concrete uniform discharge device, including agitator tank, are additionally provided with discharge nozzle below agitator tank, under agitator tank
Side is additionally provided with blanking groove, and blanking groove includes groove body, is further opened with two symmetrically arranged inclined-planes on the inner bottom surface of groove body, inclined-plane with
It is extended obliquely downward centered on discharge nozzle to groove body length direction one side wall, is further opened on inclined-plane multiple under groove body bottom surface
Material mouth, multiple feed openings are gradually increased centered on inclined-plane upper end to inclined-plane lower end aperture.
By using said program, when work, the air entrained concrete in agitator tank falls into groove body from discharge nozzle, then groove body
Interior air entrained concrete can be flowed along the inclined-plane being opened in groove body to groove body length direction both ends automatically due to conducting oneself with dignity, and be led to simultaneously
It crosses and is opened in the different feed opening in aperture on inclined-plane, air entrained concrete can uniformly be fallen in transport vehicle.
Preferably, blanking groove includes headstock gear, headstock gear includes that sliding respectively is connected to the adjustable shelf on two inclined-planes
And two driving devices for driving adjustable shelf to move, adjustable shelf is fixedly provided with multiple can block multiple feed openings simultaneously
Baffle.
By using said program, when needing to be turned on and off feed opening, adjustable shelf can be driven to exist by driving device
It is moved on inclined-plane, to drive baffle to move, and then realizes the closing and unlatching of feed opening, convenient for control discharge quantity, operation
It is convenient.
Preferably, driving device includes being respectively fixedly connected in the cylinder of groove body both sides, adjustable shelf both sides are installed with respectively
Extend the convex block of groove body, groove body both sides also offer the sliding slot moved for convex block respectively, and the telescopic rod of convex block and cylinder is solid
Fixed connection.
By using said program, when work, the telescopic rod of cylinder pushes convex block movement, to drive adjustable shelf to move,
And then the opening and closing of feed opening are realized, and it is easily controllable, it is easy to operate.
Preferably, groove body bottom surface is fixedly provided with the tremie pipe of more and feed opening unicom.
By using said program, when blanking, air entrained concrete can be fallen by more tremie pipes of setting from feed opening
Under, reduce sputtering when air entrained concrete blanking, protects working environment.
Preferably, groove body above be also fixedly connected with lid, be installed on lid with the discharge nozzle of agitator tank coordinate into
Expects pipe.
By using said program, when work, air entrained concrete in agitator tank can by the discharge nozzle of agitator tank with
Feed pipe cooperation on lid, to make the air entrained concrete in agitator tank flow in blanking groove, and can by the lid of setting
Sputtering is generated when preventing air entrained concrete from being fallen in blanking groove under in agitator tank, protects working environment.
Preferably, being fixedly connected with flange sleeve between the discharge nozzle of agitator tank and the feed pipe of blanking groove.
By using said program, agitator tank and blanking groove can easily be connected by the flange sleeve of setting, connection is steady
Gu good airproof performance is convenient for blanking.
Preferably, flange sleeve includes first flange disk, second flange disk and is fixedly connected on first flange disk and second
Connector sleeve between ring flange, first flange disk are fixedly connected with feed pipe, and second flange disk is fixedly connected with discharge nozzle.
By using said program, by using first flange disk and second flange disk, feed pipe and discharge nozzle are connected
It connects, larger pressure can be born, ensure that the stability of blanking.
Preferably, offering two air pressure balance mouths on lid.
By using said program, two air pressure balance mouths are equipped with above lid, the air pressure inside blanking groove can pass through
Two air pressure balance mouths are identical as blanking groove external pressure holding, convenient for the air entrained concrete discharging in blanking groove.
In conclusion the utility model has the advantages that：
1. when work, the air entrained concrete in agitator tank falls into groove body from discharge nozzle, then the air entrained concrete in groove body
It can be flowed automatically to groove body length direction both ends along the inclined-plane for being opened in groove body inner bottom surface due to conducting oneself with dignity, while by being opened in tiltedly
The different feed opening in aperture on face, air entrained concrete can uniformly be fallen in transport vehicle;
2. when work, the telescopic rod of cylinder pushes convex block movement, to drive adjustable shelf to move, and then realizes feed opening
Opening and closing, it is easily controllable, it is easy to operate；
3. being provided with two air pressure balance mouths above lid, the air pressure inside blanking groove can be by two air pressure balance mouths under
Hopper external pressure keeps identical, convenient for the air entrained concrete discharging in blanking groove.
Description of the drawings
Fig. 1 is the overall structure diagram that air entrained concrete uniform discharge device is highlighted in embodiment；
Fig. 2 is the schematic diagram that agitator tank and blanking groove connection relation are highlighted in embodiment；
Fig. 3 is the portions A enlarged drawing in Fig. 2；
Fig. 4 is the schematic diagram that feed opening position is highlighted in embodiment；
Fig. 5 is the schematic diagram that groove body internal structure is highlighted in embodiment；
Fig. 6 is the structural schematic diagram that headstock gear is highlighted in embodiment.
In figure, 1, rack；2, agitator tank；21, discharge nozzle；22, flange sleeve；221, first flange disk；222, second flange
Disk；223, connector sleeve；3, blanking groove；31, groove body；311, inclined-plane；312, feed opening；313, tremie pipe；314, sliding slot；32, it covers
Body；321, feed pipe；322, air pressure balance mouth；33, headstock gear；331, adjustable shelf；3311, baffle；3312, convex block；332、
Driving device；3321, cylinder；4, transport vehicle.
Specific implementation mode
The utility model is described in further detail below in conjunction with attached drawing.The identical attached drawing of wherein identical parts
Label indicates.It should be noted that word "front", "rear" used in the following description, "left", "right", "up" and "down" refer to
It is the direction in attached drawing, word " bottom surface " and " top surface ", "inner" and "outside" are referred respectively to towards or away from particular elements geometry
The direction at center.
Embodiment：A kind of air entrained concrete uniform discharge device, as shown in Figure 1, including rack 1, agitator tank 2, blanking groove 3
And transport vehicle 4, agitator tank 2 are fixedly connected on rack 1, blanking groove 3 is set to 2 lower section of agitator tank, and transport vehicle 4 is set to blanking
3 lower section of slot.
As shown in Figures 2 and 3, blanking groove 3 includes groove body 31 and the lid 32 for being fixedly connected on 31 top of groove body, lid
It is fixedly provided on 32 for the feed pipe 321 of charging and the air pressure balance for balancing air pressure and external atmosphere pressure in groove body 1
Mouth 322,2 lower end of agitator tank is fixedly provided with discharge nozzle 21, and flange sleeve 22 is also fixedly connected between discharge nozzle 21 and feed pipe 321,
Flange sleeve 22 includes that bolt is fixed on first flange disk 221, the bolt of discharge nozzle 21 and is fixed on the second flange disk of feed pipe 321
222 and one end is fixedly connected on first flange disk 221 and its other end is fixedly connected on the connector sleeve of second flange disk 222
223。
As shown in Figure 4 and Figure 5, the inner bottom surface of groove body 31 symmetrically offers two inclined-planes 311, and two inclined-planes 311 are with feed pipe 321
Centered on tilt extend to two madial walls of 31 length direction of groove body separately down, also offered respectively on two inclined-planes 311 multiple
Feed opening 312, multiple feed openings 312 are gradually increased centered on 311 upper end of inclined-plane to 311 lower end aperture of inclined-plane.When blanking, stir
The air entrained concrete mixed in tank 2 is fallen on by feed pipe 321 in blanking groove 3, and then air entrained concrete can be since dead weight be along inclination
Two inclined-planes 311 for being opened in 31 inner bottom surface of groove body are flowed to 31 length direction both ends of groove body, while by being opened on inclined-plane 311
Aperture gradually increased multiple feed openings 312, can make air entrained concrete in 311 flow process of inclined-plane uniformly from multiple
Expect under feed opening 312 in transport vehicle 4（With reference to figure 1）, to reduce sputtering of the air entrained concrete in blanking process, stock guide 33
Lower surface is fixedly provided with the tremie pipe 313 of more and 312 unicom of feed opening.
As shown in Figure 5 and Figure 6, it is equipped with the headstock gear 33 for being turned on and off feed opening 312 in groove body 31, opens and closes dress
It includes that adjustable shelf 331 and the driving device 332 for driving adjustable shelf 331 to move, adjustable shelf 331 are slidably connected to tiltedly to set 33
Face 31, adjustable shelf 331 are fixedly provided with multiple baffles 3311, when work, baffle 3311 can be driven to move by mobile adjustable shelf 331
It moves to block feed opening 331.Driving device 332 includes being fixedly connected with the cylinder 3321 of 31 both sides of groove body, 331 both sides of adjustable shelf
Centre position be also installed with convex block 3312 respectively, 31 both sides of groove body also offer the sliding slot 314 coordinated with convex block 3312 respectively,
The sliding of convex block 3312 is connected to sliding slot 314, and the one end of convex block 3312 far from adjustable shelf extend sliding slot 314 and with cylinder 3321
Telescopic rod be fixedly connected, in use, start cylinder 3321 convex block 3312 can be pushed to be moved in sliding slot 314, to drive
The adjustable shelf 331 that sliding is connected to inclined-plane 311 moves, and then realizes being turned on and off for feed opening 312.
The course of work：When work, air entrained concrete flows to the feed pipe 321 of blanking groove 3 from the discharge nozzle 21 of agitator tank 2,
It then falls into groove body 31, and continues to flow to 31 both ends of groove body along the inclined-plane 311 being obliquely installed, while passing through the more of setting
A aperture is gradually in the 331 uniform blanking to transport vehicle 4 of increased feed opening, and after transport vehicle 4 is filled, starting cylinder 3321 is
Adjustable shelf 331 can be pushed to move, and then baffle 3311 is driven to block feed opening 312, stop blanking.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can as needed make the present embodiment the modification of not creative contribution after reading this specification, but
As long as all being protected by Patent Law in the right of the utility model.
Claims (8)
1. a kind of air entrained concrete uniform discharge device, including agitator tank (2), agitator tank (2) lower section is installed with discharge nozzle (21),
It is characterized in that：Discharge nozzle（21) lower section is connected with blanking groove (3), and blanking groove (3) includes groove body (31), the interior bottom of groove body (31)
Two symmetrically arranged inclined-planes (311) are offered on face, two inclined-planes (311) are extended obliquely downward respectively centered on discharge nozzle (21)
To two madial walls of groove body (31) length direction, multiple feed openings through groove body (31) bottom surface are offered on inclined-plane (311)
（312）, multiple feed openings（312）Gradually increased to inclined-plane (311) lower end aperture centered on inclined-plane (311) upper end.
2. a kind of air entrained concrete uniform discharge device according to claim 1, it is characterised in that：Blanking groove (3) includes
Headstock gear (33), headstock gear (33) include that sliding respectively is connected to adjustable shelf (331) on two inclined-planes (311) and dual-purpose
In the mobile driving device (332) of driving adjustable shelf (331), adjustable shelf (331) be fixedly provided with it is multiple can block simultaneously it is multiple
The baffle (3311) of feed opening (312).
3. a kind of air entrained concrete uniform discharge device according to claim 2, it is characterised in that：Driving device (332)
Including being respectively fixedly connected in the cylinder (3321) of groove body (31) both sides, adjustable shelf (331) both sides are installed with respectively extends slot
The convex block (3312) of body (31), groove body (31) both sides also offer the sliding slot (314) mobile for convex block (3312), convex block respectively
(3312) it is fixedly connected with the telescopic rod of cylinder (3321).
4. a kind of air entrained concrete uniform discharge device according to claim 1, it is characterised in that：Groove body (31) bottom surface
It is installed with the tremie pipe of more and feed opening (312) unicom（313）.
5. a kind of air entrained concrete uniform discharge device according to claim 1, it is characterised in that：Above groove body (31) also
It is fixedly connected with lid (32), is fixedly provided on lid (32) and the discharge nozzle of agitator tank (2)（21）The feed pipe of cooperation
(321)。
6. a kind of air entrained concrete uniform discharge device according to claim 5, it is characterised in that：Agitator tank (2) go out
The feed pipe of expects pipe (21) and blanking groove (3)（321）Between be fixedly connected with flange sleeve (22).
7. a kind of air entrained concrete uniform discharge device according to claim 6, it is characterised in that：Flange sleeve (22) includes
First flange disk (221), second flange disk (222) and it is fixedly connected on first flange disk (221) and second flange disk (222)
Between connector sleeve (223), first flange disk (221) is fixedly connected with discharge nozzle (21), second flange disk (222) and charging
Pipe（321）It is fixedly connected.
8. a kind of air entrained concrete uniform discharge device according to claim 1, it is characterised in that：Lid opens up on (32)
There are two air pressure balance mouths (322).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820118450.4U CN207874583U (en) | 2018-01-24 | 2018-01-24 | A kind of air entrained concrete uniform discharge device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820118450.4U CN207874583U (en) | 2018-01-24 | 2018-01-24 | A kind of air entrained concrete uniform discharge device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207874583U true CN207874583U (en) | 2018-09-18 |
Family
ID=63507299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820118450.4U Expired - Fee Related CN207874583U (en) | 2018-01-24 | 2018-01-24 | A kind of air entrained concrete uniform discharge device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207874583U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114536621A (en) * | 2022-02-22 | 2022-05-27 | 安徽省奥斯特机电设备有限公司 | Carrier roller based on composite material and manufacturing method thereof |
-
2018
- 2018-01-24 CN CN201820118450.4U patent/CN207874583U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114536621A (en) * | 2022-02-22 | 2022-05-27 | 安徽省奥斯特机电设备有限公司 | Carrier roller based on composite material and manufacturing method thereof |
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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: 20180918 Termination date: 20200124 |
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| CF01 | Termination of patent right due to non-payment of annual fee |