CN206644145U - Ready-mixed concrete mixer - Google Patents
Ready-mixed concrete mixer Download PDFInfo
- Publication number
- CN206644145U CN206644145U CN201720183728.1U CN201720183728U CN206644145U CN 206644145 U CN206644145 U CN 206644145U CN 201720183728 U CN201720183728 U CN 201720183728U CN 206644145 U CN206644145 U CN 206644145U
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- CN
- China
- Prior art keywords
- watering trough
- ready
- concrete mixer
- mixed concrete
- inwall
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- 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.)
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Abstract
The utility model discloses a kind of ready-mixed concrete mixer,Its drip irrigation device is to include body,Agitating device,The tremie pipe of hopper and the charging aperture of connection hopper and body,The inwall side of the body is tiltedly installed with the buffering flitch higher than the agitating device,The inwall of body described in buffering flitch interior edge is to offering multiple tracks watering trough on the direction of opposite side inwall,Water inlet of the watering trough close to the side of the inwall of body is connected with the mozzle for stretching out engine body exterior,Mozzle connects the storage tank of engine body exterior,High-pressure hydraulic pump is provided with storage tank,Current are depressed into the watering trough by high-pressure hydraulic pump and the delivery port through watering trough sprays and separates the water curtain of agitating device and the charging aperture together so as to be formed in internal body to stop that flue dust moves upwards,Having reached can stop that airborne dust flies upward so as to mitigate the effect of filter loading upwards.
Description
Technical field
A kind of concrete batch plant is the utility model is related to, more particularly to a kind of ready-mixed concrete mixer.
Background technology
With the prosperity of building materials market, commerical ready-mixed concrete mixing plant also heated up therewith in recent years, particularly commodity coagulation
The prospect at native business's concrete station is more expected.Commerical ready-mixed concrete business's concrete station is the mixing of cement, sandstone aggregate and water and mixing is into business
The machinery of product concrete mixture, and stirring host is then the heart of business's concrete station mixing plant.
In the prior art, usually concrete mixer top set hopper, sandstone aggregate and cement etc. from
The inside of body is fallen directly into hopper, when substantial amounts of sandstone aggregate and cement are fallen, larger airborne dust, airborne dust can be produced
Hopper can be floated towards upwards and enters filter from the dust guiding tube at the top of concrete mixer（Pulsed sack cleaner）
In, finally fall back to inside mixer, in actual production process, the airborne dust inside concrete mixer largely enters filter
In so that the load of filter is larger, and staff needs frequently to clean, changes filter core.
Utility model content
The purpose of this utility model is to provide one kind and can stop that a part of airborne dust is flown upward upwards to be born so as to mitigate filter
The ready-mixed concrete mixer of lotus.
Above-mentioned technical purpose of the present utility model technical scheme is that：
A kind of ready-mixed concrete mixer, including body, agitating device, hopper and connection hopper and body enter
The tremie pipe of material mouth, the inwall side of the body are tiltedly installed with the buffering flitch higher than the agitating device, buffer flitch
The inwall of body described in interior edge is to multiple tracks watering trough is offered on the direction of opposite side inwall, and watering trough is close to the inwall of body
The water inlet of side is connected with the mozzle for stretching out engine body exterior, and mozzle connects the storage tank of engine body exterior, set in storage tank
High-pressure hydraulic pump is equipped with, current are depressed into the watering trough by high-pressure hydraulic pump and the delivery port through watering trough is sprayed so as in body
The water curtain of one of separation agitating device and the charging aperture is internally formed to stop that flue dust moves upwards.
By using above-mentioned technical proposal, sandstone and concrete drop into lower section out of top hopper through tremie pipe
Internal body, the inclined buffering flitch above agitating device can enter row buffering to material, reduce material to stirring
The impulsive force of device, flitch is buffered in addition while sandstone falling speed is reduced, can reduce certain airborne dust and fly upward；Slow
The watering trough opened up in slug plate, it can be sprayed water when sandstone falls, multiple tracks watering trough coordinates buffering flitch in body
Portion is formed is separated into two-part water curtain by body together, and most of airborne dust that sandstone falls on organism bottom formation can be by water curtain
And buffering flitch is blocked, absorbed so that airborne dust quickly can be fallen back in body, can more effectively reduce filter
Load.
Preferably, the watering trough edge is equidistantly arranged at intervals perpendicular to watering trough length direction in the same plane.
By using above-mentioned technical proposal, watering trough is equidistantly arranged at intervals, and the current ejected can be formed together
Water curtain, coordinate with buffering flitch and certain barrier is carried out to airborne dust in internal body, reduce flying upward for airborne dust.
Preferably, the buffering flitch is located on the axis of the charging aperture close to described delivery port one end.
By using above-mentioned technical proposal, the sandstone that buffering flitch can be fallen to charging aperture carries out buffer stop, reduces
Impulsive force of the sandstone to agitating device.
Preferably, the delivery port of the watering trough is provided with the injector head being adapted with the watering trough.
By using above-mentioned technical proposal, injector head is set in the delivery port of watering trough, enables to flow out of watering trough
The water flow jet gone out it is farther so that water curtain coverage is larger so as to effectively stopping to airborne dust.
Preferably, the injector head is hollow circular cylinder, injector head is threaded in delivery port one end of the watering trough.
By using above-mentioned technical proposal, because airborne dust is more in mixer, injector head is easy to occur to block, damaged,
By the way that injector head to be arranged to be threadedly coupled with watering trough, staff is facilitated to be dismantled, changed to injector head.
Preferably, uniformly offer jet on the injector head.
By using above-mentioned technical proposal, the jet uniformly opened up on injector head, water column can be separated into a plurality of
Tiny water column, the contact area of current can be increased, effective barrier absorption is carried out to airborne dust.
Preferably, the passage through the buffering flitch upper and lower surface is offered on the buffering flitch.
By using above-mentioned technical proposal, when sandstone drops into organism bottom, the air of organism bottom can produce necessarily
Upward air pressure, by the passage that opens up on buffering flitch, enable to air to pass through buffering flitch, mitigate air pressure
Impact to buffering flitch.
Preferably, the passage is equidistantly arranged at intervals and is staggered with the watering trough.
By using above-mentioned technical proposal, passage is staggered with watering trough so that it does not interfere with each other therebetween, can
Enough injection waters carry out barrier absorption to airborne dust, and and can enough makes the air below slow flitch pass through buffering flitch.
In summary, the utility model has the advantages that：
1st, certain buffering can be carried out to sandstone by the buffering flitch of setting, reduces when sandstone is fallen and lower section is stirred
The impulsive force of device is mixed, alleviates equipment attrition；
2nd, the watering trough set on buffering flitch can form water curtain cooperation buffering flitch and more can effectively stop
Airborne dust is flown upward, and reduces the load of filter.
Brief description of the drawings
Fig. 1 is the overall structure diagram of ready-mixed concrete mixer；
Fig. 2 is the sectional view of ready-mixed concrete mixer；
Fig. 3 is the dampening assembly and buffering flitch attachment structure schematic diagram of ready-mixed concrete mixer；
Fig. 4 is to buffer the structural representation that flitch protrudes injector head；
Fig. 5 is the enlarged diagram of the A of prominent injection nozzle structure in Fig. 4；
Fig. 6 is the sectional view for buffering flitch.
In figure, 1, body；2nd, agitating device；21st, motor；22nd, agitating shaft；23rd, stirring vane；3rd, hopper；31、
Tremie pipe；4th, jointed shaft；5th, flitch is buffered；6th, watering trough；7th, isocon；8th, mozzle；9th, storage tank；10th, high-pressure hydraulic pump；
11st, passage；12nd, injector head；121st, jet；13rd, dampening assembly；131st, stroke sleeve pipe；132nd, telescopic shaft；133rd, damping bullet
Spring；14th, catch one；15th, catch two；16th, hinge eyes.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.Wherein identical parts identical accompanying drawing
Mark represents.It should be noted that the word "front", "rear", "left", "right", the "up" and "down" that are used below in description refer to
It is the direction in accompanying drawing, word " bottom surface " and " top surface ", " interior " and " outer " are referred respectively to towards or away from particular elements geometry
The direction at center.
A kind of ready-mixed concrete mixer, as shown in Figures 1 and 2, including body 1, agitating device 2 is provided with body 1,
Agitating device 2 includes two motors 21 being fixedly connected on body 1 and wears body 1 and driven by motor 21 to turn
Two dynamic parallel agitating shafts 22, several stirring vanes 23 are fixedly connected with agitating shaft 22, the upper center of body 1 is opened
Provided with charging aperture, tremie pipe 31 is fixedly connected with above charging aperture, the top of tremie pipe 31 is fixedly connected with hopper 3, hopper 3
Section be in " inverted trapezoidal ".
As shown in Figure 2 and Figure 3, horizontal jointed shaft 4 is hinged with the inwall of the side of body 1, is hinged with jointed shaft 4
One piece of buffering flitch 5 higher than the rectangle of agitating shaft 22, buffer inside flitch 5 along inwall residing for jointed shaft 4 to opposite side inwall
Direction on equal spacings be provided with multiple tracks watering trough 6, the section of watering trough 6 is rounded, buffering flitch 5 close to jointed shaft 4
Side be fixedly connected with the isocons 7 of corresponding multiple water inlets, be fixedly connected with the water conservancy diversion stretched out outside body 1 on isocon 7
Pipe 8, storage tank 9 of the connection of mozzle 8 outside the body 1 are provided with high-pressure hydraulic pump 10 on storage tank 9, the water in storage tank 9
It is depressed into by high-pressure hydraulic pump 10 in watering trough 6 and the delivery port through watering trough 6 sprays so as to be internally formed one point in body 1
Every the water curtain of agitating shaft 22 and charging aperture to stop that flue dust moves upwards.
As shown in Fig. 2 and Fig. 6, the surface of buffering flitch 5 offers multiple rows of passage 11, between often arranging passage 11 equidistantly
It is multiple every being provided with, often arrange passage 11 and be arranged at intervals with watering trough 6, buffering flitch 5 is close to one end of the delivery port of watering trough 6
On the axis of body 1.
As shown in Fig. 4, Fig. 5 and Fig. 6, injector head 12 is provided with the delivery port of watering trough 6, injector head 12 is hollow circle
Column structure, the termination of injector head 12 uniformly offer jet 121, and external screw thread, the spiral shell of injector head 12 are offered on injector head 12
Line is connected on the delivery port of watering trough 6.
As shown in Figure 2 and Figure 3, with being provided with least one set of dampening assembly on the inwall of body 1 of buffering flitch 5 the same side
13, positioned at the lower section of buffering flitch 5, dampening assembly 13 includes the stroke sleeve pipe 131 of one end sealing, is arranged in row dampening assembly 13
Telescopic shaft 132 inside journey sleeve pipe 131 and the damping spring 133 being sheathed on the outer wall of stroke sleeve pipe 131, stroke sleeve pipe 131
One end of sealing is fixedly connected with catch 1, and the one end of telescopic shaft 132 away from catch 1 is fixedly connected with catch 2 15, subtracted
The both ends of shake spring 133 are each fixedly connected on catch 1 and on catch 2 15, catch 1 on catch 2 15 with fixing
Hinge eyes 16 are connected with, stroke sleeve pipe 131 is hinged on by hinge eyes 16 on the inwall of body 1, and telescopic shaft 132 passes through hinge eyes
16 are hinged on the lower section of buffering flitch 5, and jointed shaft 4 of the flitch 5 along level is buffered in vertical side by dampening assembly 13
Swing up and down upwards for buffering the sandstone aggregate fallen from hopper 3.
When carrying out sandstone stirring, motor 21 is first turned on, motor 21 drives agitating shaft 22 to rotate, Ran Housha
Stone enters body 1 in by hopper 3 and along tremie pipe 31.
High-pressure hydraulic pump 10 is opened, high-pressure hydraulic pump 10 is by water stream S to mozzle 8.Shunted by isocon 7 from watering trough 6
It is interior spouting, the spouting water of injector head 12 formed at interval of the buffering flitch 5 between inwall together with body 1 is separated
Into upper and lower two-part water curtain；
When dropping down onto 1 bottom of body under sandstone, the air of bottom can be compressed, upward motion of air drives airborne dust to transport upwards
Dynamic, the gap that compressed air is postponed between passage 11 and water curtain on slug plate 5 is overflowed, and most of airborne dust can be delayed
Slug plate 5 and water curtain stop, reduce load of the airborne dust to filter core.
This specific embodiment is only that it is not to limitation of the present utility model, ability to explanation of the present utility model
Field technique personnel can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but
As long as all protected in right of the present utility model by Patent Law.
Claims (8)
1. a kind of ready-mixed concrete mixer, including body (1), agitating device (2), hopper (3) and connection hopper (3)
With the tremie pipe (31) of the charging aperture of body (1), it is characterised in that：The inwall side of the body (1), which is tiltedly installed with, to be higher than
The buffering flitch (5) of the agitating device (2), the inwall of body (1) described in flitch (5) interior edge is buffered to the side of opposite side inwall
Multiple tracks watering trough (6) is offered upwards, and water inlet of the watering trough (6) close to the side of the inwall of body (1) is connected with stretching machine
The outside mozzle (8) of body (1), the outside storage tank (9) of mozzle (8) connection body (1), storage tank (9) is interior to be provided with height
Water pump (10), current be depressed into by high-pressure hydraulic pump (10) in the watering trough (6) and the delivery port through watering trough (6) spray from
And the water curtain of one of separation agitating device (2) and the charging aperture is internally formed in body (1) to stop that flue dust moves upwards.
2. ready-mixed concrete mixer according to claim 1, it is characterised in that：The watering trough (6) is along same flat
Perpendicular to watering trough (6), length direction is equidistantly arranged at intervals in face.
3. ready-mixed concrete mixer according to claim 1, it is characterised in that：The buffering flitch (5) is close to described
Delivery port one end is located on the axis of the charging aperture.
4. ready-mixed concrete mixer according to claim 1, it is characterised in that：The delivery port of the watering trough (6) is set
It is equipped with the injector head (12) being adapted with the watering trough (6).
5. ready-mixed concrete mixer according to claim 4, it is characterised in that：The injector head (12) is hollow circuit cylinder
Body, injector head (12) are threaded in delivery port one end of the watering trough (6).
6. the ready-mixed concrete mixer according to claim 4 or 5, it is characterised in that：On the injector head (12) uniformly
Offer jet (121).
7. ready-mixed concrete mixer according to claim 1, it is characterised in that：Offered on the buffering flitch (5)
Through the passage (11) of described buffering flitch (5) upper and lower surface.
8. ready-mixed concrete mixer according to claim 7, it is characterised in that：The passage (11) is equidistantly spaced
Set and be staggered with the watering trough (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720183728.1U CN206644145U (en) | 2017-02-25 | 2017-02-25 | Ready-mixed concrete mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720183728.1U CN206644145U (en) | 2017-02-25 | 2017-02-25 | Ready-mixed concrete mixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206644145U true CN206644145U (en) | 2017-11-17 |
Family
ID=60280758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720183728.1U Expired - Fee Related CN206644145U (en) | 2017-02-25 | 2017-02-25 | Ready-mixed concrete mixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206644145U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113184563A (en) * | 2021-04-19 | 2021-07-30 | 江苏瑞能电力设备有限公司 | Stone coal slag discharging system |
-
2017
- 2017-02-25 CN CN201720183728.1U patent/CN206644145U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113184563A (en) * | 2021-04-19 | 2021-07-30 | 江苏瑞能电力设备有限公司 | Stone coal slag discharging system |
| CN113184563B (en) * | 2021-04-19 | 2022-08-19 | 江苏瑞能电力设备有限公司 | Stone coal slag discharging system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180503 Address after: 100176 1 Yao street, Xiaohong gate, Chaoyang District, Beijing Patentee after: Beijing Yicheng Concrete Co., Ltd. Address before: 300300 room 212, building 14, Jinghu yuan, Huaming demonstration area, Dongli, Tianjin. Patentee before: Tianjin Jiahong macro building concrete Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171117 Termination date: 20200225 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |