CN207027895U - Concrete mixing plant powder feed arrangement - Google Patents
Concrete mixing plant powder feed arrangement Download PDFInfo
- Publication number
- CN207027895U CN207027895U CN201721014211.6U CN201721014211U CN207027895U CN 207027895 U CN207027895 U CN 207027895U CN 201721014211 U CN201721014211 U CN 201721014211U CN 207027895 U CN207027895 U CN 207027895U
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- Prior art keywords
- hopper
- feed arrangement
- sensor
- mixing plant
- concrete mixing
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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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of concrete mixing plant powder feed arrangement, solves because powder part can be deposited in the side wall of weighing container so that conveyer can not accurately control the input of raw material, so as to cause that the problem of inaccurate is matched in concrete.Its drip irrigation device is a kind of concrete mixing plant powder feed arrangement, including for carrying the hopper of powder and the first support frame for supporting hopper, at least three are provided with first support frame to be used to support hopper and measure the sensor of the powder weight of carrying in hopper, the bottom of the hopper has the first discharging opening and is provided with vibrating motor with sensor Electricity Federation in the side wall of hopper, Vibrant buffer part is provided between the sensor and hopper, the driving that set up an organization at feed arrangement is reached, ensure the raw material after weighing all as charging, so as to accurately control the charging of raw material, improve the accurate purpose of proportioning in concrete.
Description
Technical field
The technical field of concrete production equipment is the utility model is related to, in particular, is related to a kind of concrete stirring
Stand powder feed arrangement.
Background technology
Concrete, referred to as " concrete ", its births can trace back to the ancient age, the binder materials used in it be clay,
Lime, gypsum, volcanic ash etc..Concrete sheet mixes according to a certain ratio as plurality of raw materials to be made, different material, different
Proportioning all can produce large effect to the property of concrete.Concrete mixing plant equipment is by stirring host, material weighing system
System, material-transporting system, storing material system, control system five form greatly the construction material of system and other affiliated facilities composition
Manufacturing equipment, the cardinal principle of its work is using cement as cementing material, and the raw materials such as sandstone, lime, cinder are carried out into mixing and stirred
Mix, be finally fabricated to concrete.Therefore, in the mass automatic production of concrete, want to improve the performance of concrete, just
First have to improve charging that is how accurate, timely controlling raw material in concrete production charging, accurately raw material measured,
The mixed proportion of concrete material is controlled, obtains high performance concrete.
This just feeds to raw material quantitative and proposes higher standard and the request, but current concrete is mixed with process
In, though weighing operation can be carried out before feedstock, when feedstock, because powder part can be deposited in title
Measure the side wall of container so that conveyer can not accurately control the input of raw material, so as to cause to be matched inaccurately in concrete
Problem.
Utility model content
The purpose of this utility model is to provide a kind of concrete mixing plant powder feed arrangement, and machine is set at feed arrangement
Structure drives, it is ensured that the raw material after weighing, so as to accurately control the charging of raw material, improves proportioning in concrete all as charging
Accurately.
Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of concrete mixing plant
Powder feed arrangement, including for carrying the hopper of powder and the first support frame for supporting hopper, first support
At least three are provided with frame to be used to support hopper and measure the sensor of the powder weight of carrying in hopper, the bottom of the hopper
Portion has the first discharging opening and is provided with vibrating motor with sensor Electricity Federation in the side wall of hopper, the sensor and hopper it
Between be provided with Vibrant buffer part.
By using above-mentioned technical proposal, sensor is set between hopper and the first support frame, for measuring in hopper
The quality of powder, vibrating motor is set, so that using all powders in hopper all as the first discharging opening fed from hopper
Discharged in place, it is ensured that the raw material after weighing, so as to accurately control the charging of raw material, is improved in concrete and matched all as charging
It is accurate, Vibrant buffer part is set, avoids hopper from making sensor larger and produce damage because fluctuating when vibrating, meanwhile, reduction is shaken
On influence caused by the first support frame during dynamic electric motor starting.
It is of the present utility model to be further disposed in being circumferentially installed with along the outer wall of the hopper and be set up in all the sensors
On fixed mount, and the Vibrant buffer part is installed between sensor and fixed mount.
By using above-mentioned technical proposal, fixed mount is set, for ensuring that the first support frame is in the support force of hopper
Vertical state, avoid causing to be difficult to fixed phenomenon because of the profile of hopper.
It is of the present utility model be further disposed in, a scale frame is carried on all sensors jointly, it is described to shake
Dynamic bolster is positioned at scale frame and fixed mount between, and the fixed mount wears scale frame and determining axially movable with least three
Position bar.
By using above-mentioned technical proposal, scale frame is set, and sets locating rod to wear scale frame, for for Vibrant buffer part
Installation, it is simple in construction and easy for installation.
It is of the present utility model be further disposed in, positioned at the first discharge outlet of the hopper be articulated with and sensor electricity
Join to be controlled by the revolving door that sensor opens and closes the first discharging opening.
By using above-mentioned technical proposal, revolving door is set, so as to control the discharging of powder in hopper, and it is electric with sensor
Connection, realize the purpose of discharging automation.
It is of the present utility model to be further disposed in the upside of the hopper has charging aperture and positioned at the top of charging aperture
The hanging bottom that is provided with has the storage bin of the second discharging opening, positioned at the second discharge outlet of the storage bin it is horizontally disposed have with
Sensor Electricity Federation be controlled by sensor open and close the second discharging opening sliding door.
By using above-mentioned technical proposal, storage bin and sliding door are set, for providing powder to hopper, and sets and slides
Sliding door, still with sensor Electricity Federation, further realize the purpose that feed automates.
It is of the present utility model to be further disposed in the side wall of the hopper and storage bin is mounted on and sensor Electricity Federation
To drive the drive mechanism that revolving door rotation or slippage door slides.
By using above-mentioned technical proposal, sliding door and revolving door are moved by drive mechanism, and through drive mechanism with
Sensor Electricity Federation, realize the opening and closing of sliding door and revolving door, it can be ensured that continue accurately to feed.
It is of the present utility model to be further disposed in the first discharge outlet positioned at the hopper is provided with conveying flexible pipe.
By using above-mentioned technical proposal, conveying flexible pipe is set, it is soft to absorb vibrations, avoid vibrations from passing to subsequently
Equipment, while according to hard tube, installation inconvenience.
It is of the present utility model to be further disposed in the inwall of the hopper offers article putting groove, and in the article putting groove
First fixture block with the clamping of revolving door free end is connected with through spring.
By using above-mentioned technical proposal, article putting groove and the first fixture block are set, when revolving door is rotated to level, the first card
Block and revolving door clamping, so as to improve the stability of revolving door keep level state.
It is of the present utility model to be further disposed in the bottom of the storage bin is articulated with the of one and sliding door clamping
Two fixture blocks, and the articulated section of second fixture block and storage bin is provided with torsion spring.
By using above-mentioned technical proposal, when one end of sliding door is inserted between the second fixture block and the second discharging opening, i.e.,
Sliding door can be fixed, prevents powder is overweight from sliding door is deviateed sliding trajectory movement.
In summary, the utility model has the advantages that：Sensor is set between hopper and the first support frame,
For measuring the quality of powder in hopper, vibrating motor is set, so as to using all powders in hopper all as feeding from scale
Discharged in first discharge outlet of bucket, it is ensured that the raw material after weighing, so as to accurately control the charging of raw material, carries all as charging
Proportioning is accurate in high concrete.
Brief description of the drawings
Fig. 1 is schematic diagram of the present utility model；
Fig. 2 is the schematic diagram on the downside of storage bin；
Fig. 3 is the upside schematic diagram of hopper；
Fig. 4 is the sectional view of the first discharge outlet in hopper；
Fig. 5 is the enlarged drawing at A in Fig. 4.
In figure, the 1, first support frame；2nd, hopper；21st, the first discharging opening；211st, article putting groove；22nd, revolving door；221st, top plate；
23rd, the first fixture block；24th, vibrating motor；25th, fixed mount；251st, locating rod；3rd, sensor；4th, scale frame；41st, through hole；5th, vibration is slow
Stamping；6th, the second support frame；7th, storage bin；71st, the second discharging opening；72nd, sliding door；73rd, the second fixture block；8th, drive mechanism；9、
Conveying flexible pipe.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
As shown in figure 1, a kind of concrete mixing plant powder feed arrangement, including the first support frame 1 and the second support frame 6,
First support frame 1 is located at the inner side of the second support frame 6, and the height of the first support frame 1 is less than the height of the second support frame 6.The
One support frame 1 is used to support hopper 2, and the second support frame 6 is used to support storage bin 7, so as to which storage bin 7 is vacantly placed in into hopper 2
Top.
With reference to shown in Fig. 2, the bottom of storage bin 7 has a second square discharging opening 71, so as to by powder from storing
Hopper 2 is emitted into storehouse 7 to be weighed.One sliding door 72, and sliding door 72 are installed at second discharging opening 71 of storage bin 7
A drive mechanism 8 is connected with, drive mechanism 8 is fixed on the bottom of storage bin 7, and drive mechanism 8 is cylinder, output shaft and sliding
Door 72 welds, so as to drive sliding door 72 to be slid at the second discharging opening 71 through drive mechanism 8, for controlling the inner powder of storage bin 7
The discharging of material.Second fixture block 73 is articulated with positioned at the second side of the discharging opening 71 away from drive mechanism 8, the second fixture block 73 is in
L-shaped, and articulated section is provided with torsion spring（Do not illustrated in figure）, when one end insertion the second fixture block 73 of sliding door 72 and the second discharging
When between mouth 71, you can fixed sliding door 72, prevent powder is overweight from sliding door 72 is deviateed sliding trajectory movement.
Shown in reference picture 3, Fig. 4 and Fig. 5, the bottom of hopper 2 has a first square discharging opening 21, the first discharging opening
A revolving door 22 is articulated with 21, revolving door 22 has the top plate 221 extended to outside the first discharging opening 21, and in the first discharging
Also a drive mechanism 8 is installed with outside mouth 21, drive mechanism 8 is cylinder, and output shaft contradicts top plate 221, so that position
Rotated in the revolving door 22 in the first discharging opening 21, so as to control the discharging of powder in hopper 2.In the first discharging opening 21
Wall offers an article putting groove 211, and first fixture block 23, the fixture block of article putting groove 211 and first are movably installed with article putting groove 211
Spring is connected between 23, the free end of revolving door 22 offers the jack that first fixture block of confession 23 inserts, when revolving door 22
When rotation is to level, the first fixture block 23 and the clamping of revolving door 22, so as to improve the stability of the keep level state of revolving door 22.The
The end of one discharging opening 21 is arranged with a conveying flexible pipe 9, the powder carry after can hopper 2 be weighed to mixer（In figure not
Illustrate）Place.
A vibrating motor 24 is installed on the downside of the outer wall of hopper 2, driven by the vibration of vibrating motor 24 alleged in hopper 2
All powders of amount take out at the first discharging opening 21.The upside of hopper 2 is equipped with a fixed mount 25, fixed mount 25 and hopper
2 outer wall is welded and fixed, and the downside of fixed mount 25 is installed with three locating rods 251, and three locating rods 251 are in equilateral triangle point
Cloth.
The upper surface of first support frame 1 is provided with three sensors 3, and three sensors 3 are distributed in positive triangle, sensor
3 weight for weighing powder in hopper 2, and sensor 3 is connected with two drive mechanisms 8 and vibrating motor 24 by circuit
Connect, so as to control the opening and closing of the first discharging opening 21 and the second discharging opening 71, realize the purpose of automatic weighing and conveying.Three sensings
The top of device 3 carries a scale frame 4 jointly, and scale frame 4 offers three through holes 41, place where through hole 41 and the place of sensor 3
Place is shifted to install, and the locating rod 251 of fixed mount 25 is inserted in through hole 41.Vibrant buffer part 5 is arranged with locating rod 251,
In the present embodiment, Vibrant buffer part 5 is spring, and the both ends of Vibrant buffer part 5 contradict scale frame 4 and fixed mount 25, so as to by scale
Bucket 2 is erected on the first support frame 1.
During using the utility model, sliding door 72 is opened, now revolving door 22 is closed, and powder is fallen into scale from storage bin 7
In bucket 2, the weight increase in hopper 2, until the sensing of sensor 3 reaches aequum, now sliding door 72 is closed, Vibration on Start-up electricity
Machine 24, open revolving door 22, you can convey all powders in hopper 2 through conveying flexible pipe 9.
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 (9)
1. a kind of concrete mixing plant powder feed arrangement, including for carrying the hopper (2) of powder and for supporting hopper
(2) the first support frame (1), it is characterised in that：At least three are provided with first support frame (1) to be used to support hopper
(2) sensor (3) of the powder weight and in measurement hopper (2) carried, the bottom of the hopper (2) has the first discharging opening
(21) and in the side wall of hopper (2) it is provided with and the vibrating motor (24) of sensor (3) Electricity Federation, the sensor (3) and hopper
(2) Vibrant buffer part (5) is provided between.
2. concrete mixing plant powder feed arrangement according to claim 1, it is characterised in that：Along the hopper (2)
Outer wall is circumferentially installed with the fixed mount (25) being set up on all the sensors (3), and the Vibrant buffer part (5) is installed on sensing
Between device (3) and fixed mount (25).
3. concrete mixing plant powder feed arrangement according to claim 1, it is characterised in that：All sensors
(3) a scale frame (4) is carried on jointly, the Vibrant buffer part (5) is located between scale frame (4) and fixed mount (25), and institute
State fixed mount (25) and wear scale frame (4) and locating rod (251) axially movable with least three.
4. concrete mixing plant powder feed arrangement according to claim 1, it is characterised in that：Positioned at the hopper (2)
The first discharging opening (21) place be articulated with and open and close the first discharging opening (21) with sensor (3) Electricity Federation to be controlled by sensor (3)
Revolving door (22).
5. concrete mixing plant powder feed arrangement according to claim 4, it is characterised in that：The hopper (2) it is upper
Side is vacantly provided with storage bin (7) of the bottom with the second discharging opening (71), position with charging aperture and positioned at the top of charging aperture
It is horizontally disposed with to have in the second discharging opening (71) place of the storage bin (7) and is opened with sensor (3) Electricity Federation with being controlled by sensor (3)
Close the sliding door (72) of the second discharging opening (71).
6. concrete mixing plant powder feed arrangement according to claim 5, it is characterised in that：The hopper (2) and storage
The side wall of feed bin (7) is mounted on sensor (3) Electricity Federation to drive the drive that revolving door (22) rotation or slippage door (72) slides
Motivation structure (8).
7. concrete mixing plant powder feed arrangement according to claim 4, it is characterised in that：Positioned at the hopper (2)
The first discharging opening (21) place conveying flexible pipe (9) is installed.
8. concrete mixing plant powder feed arrangement according to claim 4, it is characterised in that：The hopper (2) it is interior
Wall offers article putting groove (211), and is connected with one and revolving door (22) free end clamping through spring in the article putting groove (211)
The first fixture block (23).
9. concrete mixing plant powder feed arrangement according to claim 5, it is characterised in that：The storage bin (7)
Bottom is articulated with second fixture block (73) with sliding door (72) clamping, and second fixture block (73) and storage bin (7)
Articulated section is provided with torsion spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721014211.6U CN207027895U (en) | 2017-08-14 | 2017-08-14 | Concrete mixing plant powder feed arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721014211.6U CN207027895U (en) | 2017-08-14 | 2017-08-14 | Concrete mixing plant powder feed arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207027895U true CN207027895U (en) | 2018-02-23 |
Family
ID=61487345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721014211.6U Expired - Fee Related CN207027895U (en) | 2017-08-14 | 2017-08-14 | Concrete mixing plant powder feed arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207027895U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109049343A (en) * | 2018-08-13 | 2018-12-21 | 武汉华强新型建筑材料有限公司 | Concrete mixing plant feed proportioning system |
| CN109489781A (en) * | 2018-12-04 | 2019-03-19 | 佛山科学技术学院 | Automatic weighing container |
| CN111453430A (en) * | 2020-03-24 | 2020-07-28 | 青岛科技大学 | Out-of-tolerance automatic material taking powder scale |
| CN111716542A (en) * | 2020-06-19 | 2020-09-29 | 周南发 | Powder adding device for concrete production |
| CN112337906A (en) * | 2020-10-16 | 2021-02-09 | 威海玉全新型建筑材料股份有限公司 | Concrete mixing plant with dust removal function and dust removal method thereof |
| CN112592123A (en) * | 2021-01-06 | 2021-04-02 | 中铁十二局集团有限公司 | Shield grouting material, preparation method thereof and intelligent shield grouting material preparation device |
| CN112847787A (en) * | 2021-01-31 | 2021-05-28 | 上海瑢端金属冶炼有限公司 | Mixing apparatus is weighed to concrete convenient to accuse volume |
-
2017
- 2017-08-14 CN CN201721014211.6U patent/CN207027895U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109049343A (en) * | 2018-08-13 | 2018-12-21 | 武汉华强新型建筑材料有限公司 | Concrete mixing plant feed proportioning system |
| CN109049343B (en) * | 2018-08-13 | 2020-04-14 | 武汉华强新型建筑材料有限公司 | Concrete mixing plant feed proportioning system |
| CN109489781A (en) * | 2018-12-04 | 2019-03-19 | 佛山科学技术学院 | Automatic weighing container |
| CN109489781B (en) * | 2018-12-04 | 2020-11-24 | 佛山科学技术学院 | Automatic weighing container |
| CN111453430A (en) * | 2020-03-24 | 2020-07-28 | 青岛科技大学 | Out-of-tolerance automatic material taking powder scale |
| CN111716542A (en) * | 2020-06-19 | 2020-09-29 | 周南发 | Powder adding device for concrete production |
| CN112337906A (en) * | 2020-10-16 | 2021-02-09 | 威海玉全新型建筑材料股份有限公司 | Concrete mixing plant with dust removal function and dust removal method thereof |
| CN112592123A (en) * | 2021-01-06 | 2021-04-02 | 中铁十二局集团有限公司 | Shield grouting material, preparation method thereof and intelligent shield grouting material preparation device |
| CN112592123B (en) * | 2021-01-06 | 2022-08-02 | 中铁十二局集团有限公司 | Shield grouting material, preparation method thereof and intelligent shield grouting material preparation device |
| CN112847787A (en) * | 2021-01-31 | 2021-05-28 | 上海瑢端金属冶炼有限公司 | Mixing apparatus is weighed to concrete convenient to accuse volume |
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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: 20180223 Termination date: 20190814 |
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| CF01 | Termination of patent right due to non-payment of annual fee |