CN211306925U - High-efficient concrete proportioning machine - Google Patents
High-efficient concrete proportioning machine Download PDFInfo
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- CN211306925U CN211306925U CN201921932144.5U CN201921932144U CN211306925U CN 211306925 U CN211306925 U CN 211306925U CN 201921932144 U CN201921932144 U CN 201921932144U CN 211306925 U CN211306925 U CN 211306925U
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- conveyor belt
- conveyer belt
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- storage silo
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Abstract
The utility model discloses a high-efficient concrete proportioning machine, the technical essential includes feed bin and conveyer belt, and the feed bin is located the originated one end of conveyer belt directly over, and the terminal below of conveyer belt is provided with concrete mixing equipment, and the feed bin includes the storage silo, is provided with the vibration sieve under the storage silo, and the vibration sieve is located between storage silo and the conveyer belt, and the conveyer belt slope sets up. The utility model discloses in, during the storage silo was poured into to the single material of concrete, the material fell on the vibration sieve of storage silo below, the material that sees through the vibration sieve continued to fall the conveyer belt on, driven by the conveyer belt and get into the agitated vessel, too big material is stayed on the vibration sieve, can not enter into in subsequent procedure, this technical scheme has played the effect of prescreening the material, and then has prevented the material from being taken into to damage agitated vessel and influence the concrete quality in the agitated vessel.
Description
Technical Field
The utility model relates to a proportioning machine, in particular to high-efficient concrete proportioning machine.
Background
Concrete proportioning machine also is called grit automatic blending machine, is used for the concrete construction trade more to substitute artifical mode and carry the material of concrete to appointed place, so that subsequent concrete mixing. Along with the increasing shortage of natural resources, the price of concrete raw materials is more and more expensive, the quality is poorer and poorer, a plurality of raw materials are doped with large materials, and if the large materials enter concrete mixing equipment, the quality of concrete can be influenced on one hand, and the service life of a mixing machine can be influenced on the other hand.
The general structure of the existing concrete proportioning machine comprises a storage bin and a conveying belt, concrete materials are poured into the storage bin, fall into the conveying belt, and are conveyed to concrete mixing equipment by the conveying belt.
The above prior art solutions have the following drawbacks: the raw materials directly enter the concrete mixing equipment from the storage bin through the conveying belt, the requirement on the raw materials is high, the raw materials need to be filtered before feeding, and the cost is high and labor is wasted.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a high-efficient concrete proportioning machine has reached and has carried out the effect of screening, can reduce cost at the in-process of transported substance material to the material.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme: the utility model provides a high-efficient concrete proportioning machine, includes feed bin and conveyer belt, and the feed bin is located the originated one end of conveyer belt directly over, and the terminal below of conveyer belt is provided with concrete mixing equipment, and the feed bin includes the storage silo, is provided with the vibration sieve directly under the storage silo, and the vibration sieve is located between storage silo and the conveyer belt, and the conveyer belt slope sets up.
Through adopting above-mentioned technical scheme, during the storage silo was poured into to the single material of concrete, the material fell on the vibration sieve of storage silo below, the material that sees through the vibration sieve continued to fall on the conveyer belt, drive by the conveyer belt and get into the agitated vessel in, too big material is stayed on the vibration sieve, can not enter into in subsequent procedure, this technical scheme has played the effect of prescreening the material, and then has prevented that the material from being taken into to damage agitated vessel and influence the concrete quality in the agitated vessel.
The utility model discloses further set up to: the feed bin still includes hopper down, and hopper setting is between vibration sieve and conveyer belt down.
Through adopting above-mentioned technical scheme, the material in the storage silo screens out sufficient thin material through the vibration sieve board, then accumulation in these thinner materials get into hopper down, when needing to carry out concrete mixing, the material in the hopper down gets into and carries on the conveyer belt, and this technical scheme plays the effect of accumulation material.
The utility model discloses further set up to: the conveyer belt includes first conveyer belt and second conveyer belt, and the initiating terminal setting of second conveyer belt is provided with concrete mixing equipment under the terminal of first conveyer belt.
Through adopting above-mentioned technical scheme, first conveyer belt and second conveyer belt drive material to agitated vessel in, use the bearing burden of two conveyer belts dividable share conveyer belts under the condition of long distance transported substance material, divide the fault rate that is convenient for reduce the conveyer belt with the conveyer belt simultaneously, also make things convenient for the maintenance of conveyer belt.
The utility model discloses further set up to: the first conveyor belt comprises a filter box, the filter box is fixedly connected above the first conveyor belt, the filter box is arranged into a baffle along two side faces and the top end face of the conveying direction of the first conveyor belt, the bottom face of the filter box is arranged into a filter screen, and the mesh number of the filter screen is larger than that of the vibrating screen plate.
Through adopting above-mentioned technical scheme, the material falls the filter box of first conveyer belt from hopper down in, and the material that is less than the filter screen sectional area falls into next machine on the first conveyer belt under the action of gravity, and the material accumulation that is greater than the filter screen sectional area is in the filter box, and the baffle prevents that the material in the filter box from falling out from the filter box lateral wall, and this technical scheme can further select the material that accords with the requirement.
The utility model discloses further set up to: and a vibration motor is fixedly arranged on the outer side wall of the first conveyor belt.
Through adopting above-mentioned technical scheme, start vibrating motor, the material that is convenient for pass through the filter screen that the volume is less drops and conveys on the first conveyer belt, makes the difficult filter box that blocks up of material on the first conveyer belt, improves the work efficiency and the life of first conveyer belt.
The utility model discloses further set up to: the side surface of the filter box is provided with a waste port at a position close to the tail end of the first conveyor belt.
Through adopting above-mentioned technical scheme, can accumulate the great material of volume in the filter box when the material that the screening meets the requirements, when the material accumulated a certain amount, the material of great volume reachd the waste material mouth, discharges from the waste material mouth, and this technical scheme plays the effect that in time clears up the material that great volume does not meet the requirements.
The utility model discloses further set up to: the tail end of the second conveyor belt is provided with a blanking box, the blanking box is arranged above the concrete mixing equipment, the bottom surface of the blanking box is provided with a filter screen plate, and the mesh number of the filter screen plate is larger than that of the filter screen.
Through adopting above-mentioned technical scheme, the second conveyer belt drives and gets into concrete mixing equipment after the material falls into the workbin, and the workbin can be screened the material for the last time, filters the material that the otter board prevents to fall into concrete mixing equipment simultaneously and assembles the piece, makes the concrete more even at stirring in-process material distribution.
The utility model discloses further set up to: the blanking box is connected with the second conveyor belt in a sliding mode, two sliding blocks extend forwards from two sides of the tail end of the second conveyor belt, and sliding grooves are formed in corresponding positions of two sides of the blanking box.
Through adopting above-mentioned technical scheme, the workbin is changed to the workbin when being convenient for the workbin is blockked up with second conveyer belt sliding connection.
To sum up, the utility model discloses following technological effect has: through the setting of storage silo, lower hopper and vibration sieve, played the effect of carrying out the prefilter material at the in-process that the material was carried.
Drawings
Fig. 1 is a three-dimensional schematic view of the present invention;
fig. 2 is a schematic view of the vibrating screen deck of the present invention;
fig. 3 is a cross-sectional view of the first conveyor belt and the filter box of the present invention;
fig. 4 is a schematic view of the second conveyor belt and the blanking box of the present invention.
In the figure, 1, a stock bin; 2. a conveyor belt; 11. a storage bin; 12. vibrating the sieve plate; 121. a fixing frame; 122. a vibration spring; 123. turning over a plate; 13. feeding a hopper; 21. a first conveyor belt; 22. a second conveyor belt; 211. a filter box; 212. a baffle plate; 213. filtering with a screen; 216. a vibration motor; 214. a waste material port; 221. a blanking box; 222. a filter screen plate; 223. a slider; 224. a chute.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, the high-efficiency concrete batching machine disclosed by the utility model comprises a stock bin 1 and a conveyor belt 2, wherein the conveyor belt 2 is arranged under the stock bin 1, concrete stirring equipment is arranged under the tail end of the conveyor belt 2, and the conveyor belt 2 is arranged from the stock bin 1 to the stirring equipment in an inclined manner from top to bottom; the material gets into feed bin 1, collects the screening through feed bin 1 and falls into conveyer belt 2, stirs in driving agitated vessel through conveyer belt 2.
As shown in fig. 1 and 2, the storage bin 1 includes a storage bin 11 and a discharge hopper 13, a vibrating screen plate 12 is disposed between the storage bin 11 and the discharge hopper 13, a fixed frame 121 is fixed on a wall, the vibrating screen plate 12 and the fixed frame 121 are connected by a vibrating spring 122, one side surface of the vibrating screen plate 12 is connected with the bottom surface of the vibrating screen plate 12 in a hinged manner, and the side surface can be turned downwards around a hinged ring to form a movable turning plate 123; the single material of concrete is poured into the storage bin 11, the material falls on the vibrating screen plate 12 below the storage bin 11, the sufficiently fine material is screened out through the vibrating screen plate 12, then the fine material enters the discharging hopper 13 to be accumulated, and when concrete stirring is needed, the material in the discharging hopper 13 enters the conveyor belt 2 to be conveyed; when excessive materials with larger volume are accumulated in the vibrating screen plate 12, the turning plate 123 is turned downwards to pour out the accumulated materials.
As shown in fig. 1 and 3, the conveyor belt 2 includes a first conveyor belt 21, the first conveyor belt 21 includes a filter box 211, the filter box 211 is fixedly connected to the first conveyor belt 21, two side surfaces and a top end surface of the filter box 211 along a conveying direction of the first conveyor belt 21 are provided with baffles 212, a bottom surface of the filter box 211 is provided with a filter screen 213, the mesh number of the filter screen 213 is larger than that of the vibrating screen plate 12, a vibrating motor 216 is fixedly arranged on an outer side wall of the first conveyor belt 21, a waste port 214 is arranged at a position on a side surface of the filter box 211 close to a tail end of the first conveyor belt 21, a waste bucket is arranged right below the waste port 214, and the waste bucket is vertically placed on the ground; the material continues to fall in the filter box 211 of first conveyer belt 21, start vibrating motor 216, the less material of volume through filter screen 213 drops and conveys on first conveyer belt 21, the great material of volume accumulates in filter box 211 after filtering, baffle 212 prevents that the material in the filter box 211 from falling out from the filter box 211 lateral wall, when the material accumulates when a certain amount in filter box 211, the material of great volume reachs waste material mouth 214, fall into waste material bucket 215 from waste material mouth 214, in time cleared up the material that great volume does not accord with the requirement.
As shown in fig. 1 and 4, the conveyor belt 2 further includes a second conveyor belt 22, the starting end of the second conveyor belt 22 is disposed right below the end of the first conveyor belt 21, the end of the second conveyor belt 22 is provided with a blanking box 221, the blanking box 221 is disposed above the concrete mixing equipment, the bottom surface of the blanking box 221 is provided with a filter screen plate 222, the mesh number of the filter screen plate 222 is larger than that of the filter screen 213, the blanking box 221 is horizontally connected with the second conveyor belt 22 in a sliding manner, two sliding blocks 223 extend forwards from two sides of the end of the second conveyor belt 22, and sliding chutes 224 are disposed at corresponding positions on two sides of the blanking box 221; the material that accords with the requirement from first conveyer belt 21 screening falls into second conveyer belt 22, second conveyer belt 22 drives and gets into concrete mixing equipment after the material falls into blanking box 221, blanking box 221 can filter the material for the last time, filter screen plate 222 simultaneously and prevent to fall into concrete mixing equipment's material agglomeration, make the concrete more even at stirring in-process material distribution, and blanking box 221 and second conveyer belt 22 sliding connection, then it changes blanking box 221 when being convenient for blanking box 221 to be blockked up.
In summary, the implementation principle of the embodiment is as follows: the method comprises the following steps that a single material of concrete is poured into a storage bin 11 and falls onto a vibrating screen plate 12 below the storage bin 11, the material can be roughly sorted through the vibrating screen plate 12, then the fine material enters a discharging hopper 13 to be accumulated, when concrete stirring is needed, the material in the discharging hopper 13 continuously falls into a filter box 211 of a first conveyor belt 21, a vibrating motor 216 is started, primary sorting is carried out through a filter screen 213, the sorted material falls onto the first conveyor belt 21 and enters a second conveyor belt 22, the sorted residue is accumulated in the filter box 211, a baffle plate 212 prevents the residue in the filter box 211 from falling into the second conveyor belt 22, and when the material is accumulated in the filter box 211 to a certain amount, the residue reaches a waste material port 214 and falls into a waste material barrel from the waste material port 214 to timely clean the residue; the material after the first concentration falls into the second conveyor belt 22, the second conveyor belt 22 drives the material to fall into the blanking box 221, the material is secondarily concentrated by the filter screen plate 213, and the material after the concentration falls into the concrete stirring equipment.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.
Claims (8)
1. The utility model provides a high-efficient concrete proportioning machine, includes feed bin (1) and conveyer belt (2), and feed bin (1) is located conveyer belt (2) the originated one end directly over, and the terminal below of conveyer belt (2) is provided with concrete mixing equipment, and its characterized in that, feed bin (1) include storage silo (11), are provided with vibration sieve (12) directly under storage silo (11), and vibration sieve (12) are located between storage silo (11) and conveyer belt (2), and conveyer belt (2) slope sets up.
2. The high efficiency concrete dispensing machine of claim 1, wherein: the storage bin (1) further comprises a discharging hopper (13), and the discharging hopper (13) is arranged between the vibrating screen plate (12) and the conveyor belt (2).
3. The high-efficiency concrete batching machine according to claim 1, characterized in that said conveyor belt (2) comprises a first conveyor belt (21) and a second conveyor belt (22), the beginning of said second conveyor belt (22) being positioned directly below the end of said first conveyor belt (21), and the end of said second conveyor belt (22) being provided with concrete mixing means.
4. The high-efficiency concrete batching machine according to claim 3, characterized in that the first conveyor belt (21) comprises a filter box (211), the filter box (211) is fixedly connected above the first conveyor belt (21), two side surfaces and the top end surface of the filter box (211) along the direction of the first conveyor belt (21) are set as baffles (212), the bottom surface of the filter box (211) is set as a filter screen (213), and the mesh number of the filter screen (213) is larger than that of the vibrating screen plate (12).
5. The high efficiency concrete dispensing machine according to claim 3, wherein the vibration motor (216) is fixedly arranged on the outer side wall of the first conveyor belt (21).
6. The concrete mixer of claim 4, wherein the side surface of the filter box (211) is provided with a waste port (214) near the end of the first conveyor belt (21).
7. The high-efficiency concrete dosing machine as claimed in claim 3, wherein the second conveyor belt (22) is provided at the end with a blanking box (221), the blanking box (221) is arranged above the concrete mixing device, the bottom surface of the blanking box (221) is provided with a filter screen plate (222), and the mesh number of the filter screen plate (222) is larger than that of the filter screen (213).
8. The high-efficiency concrete dosing machine according to claim 7, wherein the blanking box (221) is slidably connected with the second conveyor belt (22), two sliding blocks (223) extend forwards from two sides of the tail end of the second conveyor belt (22), and sliding grooves (224) are formed in corresponding positions on two sides of the blanking box (221).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921932144.5U CN211306925U (en) | 2019-11-08 | 2019-11-08 | High-efficient concrete proportioning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921932144.5U CN211306925U (en) | 2019-11-08 | 2019-11-08 | High-efficient concrete proportioning machine |
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| Publication Number | Publication Date |
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| CN211306925U true CN211306925U (en) | 2020-08-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921932144.5U Active CN211306925U (en) | 2019-11-08 | 2019-11-08 | High-efficient concrete proportioning machine |
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| CN (1) | CN211306925U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113680421A (en) * | 2021-08-17 | 2021-11-23 | 深圳市龙岭环保科技有限公司 | Building waste aggregate regeneration preparation facilities |
-
2019
- 2019-11-08 CN CN201921932144.5U patent/CN211306925U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113680421A (en) * | 2021-08-17 | 2021-11-23 | 深圳市龙岭环保科技有限公司 | Building waste aggregate regeneration preparation facilities |
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