CN215661043U - Iron sand is ratio agitating unit for concrete - Google Patents
Iron sand is ratio agitating unit for concrete Download PDFInfo
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- CN215661043U CN215661043U CN202121991557.8U CN202121991557U CN215661043U CN 215661043 U CN215661043 U CN 215661043U CN 202121991557 U CN202121991557 U CN 202121991557U CN 215661043 U CN215661043 U CN 215661043U
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Abstract
The utility model discloses a proportioning and stirring device for iron sand concrete, which comprises a base (1), a stirring box (2) arranged on the base and a plurality of groups of proportioning components, wherein a stirrer (6) is arranged in the stirring box; each group of proportioning components comprises a raw material box (3), a feeder (4), a blanking hopper (5), a proportioning disc (7), a blanking component and a material blocking component; the raw material box is arranged on the base, and the discharging hopper is arranged at the top of the stirring box; the feeder is longitudinally arranged on the outer side of the stirring box, a feed port of the feeder is connected with the raw material box, and a discharge port of the feeder is connected with the discharging hopper; the discharge gate of hopper just installs in extending to the agitator tank down and keeps off the material subassembly, and the unloading subassembly sets up in the agitator tank, and the ratio dish inlays the dress in the bottom of hopper down through the unloading subassembly, and the ratio dish forms the batching cavity with keeping off between the material subassembly. The utility model can accurately weigh and proportion various raw materials of building materials such as iron sand concrete and the like, and avoids the proportion defect of the building materials.
Description
Technical Field
The utility model relates to building construction equipment, in particular to a proportioning and stirring device for iron sand concrete.
Background
Concrete is a basic building material commonly used in construction engineering, wherein iron sand concrete is widely used in building structures with large weights, such as bridges, box girders and the like. The iron sand concrete mixing ratio refers to the mixing ratio relation among all the component materials in the concrete, and the mixing ratio design of the iron sand concrete is an important work in concrete engineering, but in the prior art, the iron sand concrete cannot be accurately mixed, so that the raw material mixing ratio labels and objects are not consistent, the raw material mixing ratio is not accurate, and the working procedures of concrete pouring and the like of building engineering and the construction quality of building structures are influenced.
Disclosure of Invention
The utility model aims to provide a proportioning and stirring device for iron sand concrete, which can accurately weigh and proportion various raw materials of building materials such as iron sand concrete and the like, and avoid the proportioning defects of the building materials.
The utility model is realized by the following steps:
a proportioning and stirring device for iron sand concrete comprises a base, a stirring box and a plurality of proportioning components, wherein the stirring box is arranged on the base; each group of proportioning components comprises a raw material box, a feeder, a discharging hopper, a proportioning disc, a discharging component and a material blocking component; the raw material box is arranged on the base, and the discharging hopper is arranged at the top of the stirring box; the feeder is longitudinally arranged on the outer side of the stirring box, a feed port of the feeder is connected with the raw material box, and a discharge port of the feeder is connected with the discharging hopper; the discharge gate of hopper just installs in extending to the agitator tank down and keeps off the material subassembly, and the unloading subassembly sets up in the agitator tank, and the ratio dish inlays the dress in the bottom of hopper down through the unloading subassembly, and the ratio dish forms the batching cavity with keeping off between the material subassembly.
The bottom of the proportioning disc is provided with a weighing base.
The material blocking assembly comprises a telescopic rod, a fixed block and a telescopic plate; the telescopic rod is arranged at the lower part of the discharging hopper, and the outer end of the telescopic plate is connected with the telescopic end of the telescopic rod through the fixed block; the retractable plate is horizontally inserted into the blanking hopper, and a plate groove is formed in the lower portion of the inner wall of the blanking hopper, so that the inner end of the retractable plate can be inserted into the plate groove and close the bottom opening of the blanking hopper.
The blanking assembly comprises an adjusting rod, a first adjusting plate, a sliding sleeve, a second adjusting plate, a third adjusting plate, a rotating shaft, a supporting plate and a motor; the supporting plate is arranged on the inner wall of the stirring box, and a through hole is formed in the supporting plate; the adjusting rod penetrates through the supporting plate through the through hole, and the proportioning disc is installed at one end of the adjusting rod; one end of the first adjusting plate is sleeved on the adjusting rod, the other end of the first adjusting plate is hinged with one end of the second adjusting plate, and the first adjusting plate is sleeved with a sliding sleeve and movably arranged on the supporting plate through the sliding sleeve; one end of the third adjusting plate is hinged with the other end of the second adjusting plate, and the other end of the third adjusting plate is fixedly connected with one end of the rotating shaft; the motor is installed on the outer wall of agitator tank, and the other end of pivot extends to the agitator tank outside and with the output shaft coaxial coupling of motor.
The rotating shafts of the blanking assemblies of the plurality of groups of the assembly ratio assemblies are coaxially sleeved with driving wheels, and all the driving wheels are synchronously connected through a driving belt in a driving way.
The other end of the adjusting rod is provided with a gear through the extending part, the supporting plate is provided with a rack, and the rack is located beside the through hole and is meshed with the gear.
The extension be L shape structure, the both ends of through-hole are rectangular form and the middle part is the arc structure, first regulating plate is T shape structure, is formed with the reducing adjustment tank on the horizontal segment of first regulating plate, adjust the pole and run through first regulating plate through the reducing adjustment tank.
The supporting shoe is installed to the one end of adjusting the pole, the ratio dish is installed on adjusting the pole through the supporting shoe.
Compared with the prior art, the utility model has the following beneficial effects:
1. the utility model can adjust according to the quantity of the raw materials of the building materials due to the arrangement of the plurality of matched proportion components, ensures the accurate weighing of each raw material, uniformly stirs and mixes the raw materials through the stirrer in the stirring box, is convenient for the accurate proportion of the building materials such as iron sand concrete and the like, and is beneficial to improving the proportion working efficiency and the working quality of the building materials.
2. According to the utility model, the blanking assembly and the material blocking assembly are arranged, the material mixing cavity is formed between the material blocking assembly and the blanking assembly, so that the raw materials can be accurately weighed, the material is discharged under the control of the motor after the designed amount is reached, the proportioning accuracy of the building materials can be improved, the matching grade of the raw materials is ensured to be consistent with that of the real object, the matching defect of iron-sand concrete is avoided, and the adverse effect of the proportioning error of the building materials such as iron-sand concrete on the construction quality of a building structure is avoided.
Drawings
FIG. 1 is a sectional view of a proportioning stirring apparatus for iron-sand concrete according to the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
FIG. 3 is a perspective view of a blanking assembly of the proportioning stirring apparatus for iron-sand concrete according to the present invention;
FIG. 4 is a perspective view of a support plate of the proportioning stirring apparatus for iron-sand concrete according to the present invention;
FIG. 5 is a schematic view showing the connection of the rotary shaft in the mixing apparatus for iron-sand concrete according to the present invention.
In the figure, 1 base, 2 stirring boxes, 3 raw material boxes, 4 feeders, 5 blanking hoppers, 6 stirrers, 7 proportioning disks, 8 weighing bases, 9 supporting blocks, 10 adjusting rods, 101 extending parts, 11 gears, 12 first adjusting plates, 121 reducing adjusting grooves, 13 sliding sleeves, 14 second adjusting plates, 15 third adjusting plates, 16 rotating shafts, 17 supporting plates, 18 through holes, 19 racks, 20 telescopic rods, 21 fixing blocks, 22 transmission belts, 23 motors, 24 bearings and 25 telescopic plates.
Detailed Description
The utility model is further described with reference to the following figures and specific examples.
Referring to the attached figure 1, the proportioning and stirring device for iron sand concrete comprises a base 1, a stirring box 2 and a plurality of proportioning components, wherein the stirring box 2 is arranged on the base 1, and a stirrer 6 is arranged in the stirring box 2; each group of proportioning components comprises a raw material box 3, a feeder 4, a blanking hopper 5, a proportioning disc 7, a blanking component and a material blocking component; the raw material box 3 is arranged on the base 1, and the discharging hopper 5 is arranged at the top of the stirring box 2; the feeder 4 is longitudinally arranged on the outer side of the stirring box 2, a feed port of the feeder 4 is connected with the raw material box 3, and a discharge port of the feeder 4 is connected with the discharge hopper 5; the discharge gate of hopper 5 extends to in agitator tank 2 and installs and keep off the material subassembly down, and the unloading subassembly sets up in agitator tank 2, and ratio dish 7 inlays the dress in the bottom of hopper 5 down through the unloading subassembly, and ratio dish 7 and keep off and form the batching cavity between the material subassembly. The quantity of ratio subassembly can be adjusted according to the required material kind quantity of ratio of iron sand concrete, is convenient for all carry out accurate ratio, preferably two sets of to every kind of material. Every kind of material is placed in raw materials box 3 to in sending into hopper 5 down through feeder 4, feeder 4 can adopt the screw feeder by motor control, realizes orderly, the quantitative transmission of material through helical blade's rotation. Keep off the material when the material subassembly is opened and not block the material and get into the batching cavity, be convenient for stir, after the batching is accomplished, keep off the material subassembly and close and block the material and get into the batching cavity, the material in the batching cavity is opened ratio dish 7 and is gone into agitator tank 2 through the unloading subassembly in, all materials are mixed through 6 stirs of agitator in agitator tank 2, the lateral part or the bottom of agitator tank 2 set up the discharge gate for building materials such as iron sand concrete after the discharge ratio mixes.
The bottom of the proportioning disk 7 is provided with a weighing base 8, so that the proportioning disk has the function of weighing materials and can realize the accurate proportioning of the materials in the proportioning cavity.
Referring to fig. 2, the material blocking assembly includes an expansion rod 20, a fixed block 21 and an expansion plate 25; the telescopic rod 20 is arranged at the lower part of the blanking hopper 5, and the outer end of the telescopic plate 25 is connected with the telescopic end of the telescopic rod 20 through the fixed block 21; the retractable plate 25 is horizontally inserted into the hopper 5, and a plate groove (not shown) is formed in the lower portion of the inner wall of the hopper 5 so that the inner end of the retractable plate 25 can be inserted into the plate groove and close the bottom opening of the hopper 5. The external controller of 20 accessible wired or wireless modes of telescopic link, the controller is used for controlling telescopic link 20's flexible, thereby drive the flexible of the telescopic link 25 of connecting through fixed block 21, when telescopic link 25 stretches out from hopper 5 down, do not block the material, the material can get into the batching cavity, when the telescopic link 25 retracts down in hopper 5 and insert the board groove, the material is blockked, new material can not get into the batching cavity again in, can use the material of weighing well in will batching cavity to pour into agitator tank 2 through the cooperation of unloading subassembly. The telescopic rod 20 may be of an electric, mechanical, hydraulic, or other type.
Referring to fig. 3 to 5, the blanking assembly includes an adjusting rod 10, a first adjusting plate 12, a sliding sleeve 13, a second adjusting plate 14, a third adjusting plate 15, a rotating shaft 16, a supporting plate 17 and a motor 23; the supporting plate 17 is arranged on the inner wall of the stirring box 2, and a through hole 18 is formed in the supporting plate 17; the adjusting rod 10 penetrates through the supporting plate 17 through the through hole 18, and the proportioning disk 7 is arranged at one end of the adjusting rod 10; one end of the first adjusting plate 12 is sleeved on the adjusting rod 10, the other end of the first adjusting plate 12 is hinged with one end of the second adjusting plate 14, and the first adjusting plate 12 is sleeved with a sliding sleeve 13 and movably mounted on a support plate 17 through the sliding sleeve 13; one end of the third adjusting plate 15 is hinged with the other end of the second adjusting plate 14, and the other end of the third adjusting plate 15 is fixedly connected with one end of the rotating shaft 16; the motor 23 is installed on the outer wall of the stirring box 2, and the other end of the rotating shaft 16 extends to the outside of the stirring box 2 and is coaxially connected with the output shaft of the motor 23. Under the drive of motor 23, pivot 16 rotates and drives the synchronous rotation of third regulating plate 15, because first regulating plate 12 is restricted on backup pad 17 by sliding sleeve 13, and first regulating plate 12 can only do the oscilaltion motion, and rotation can be realized through the hinge to second regulating plate 14 to play transmission and supporting role between first regulating plate 12 and third regulating plate 15, first regulating plate 12 can do the elevating movement when guaranteeing pivot 16 to rotate. The adjusting lever 10 is synchronously lifted and lowered with the first adjusting plate 12 while the first adjusting plate 12 is lifted and lowered, and the lifting trajectory of the adjusting lever 10 is defined by the through hole 18. The bearing 24 is arranged on the rotating shaft 16, and the bearing 24 is embedded on the wall of the stirring box 2 and can support the rotating shaft 16, so that the rotating shaft 16 can stably and reliably rotate.
Referring to fig. 5, the rotating shafts 16 of the blanking assemblies of the plural assembly ratio assemblies are coaxially sleeved with driving wheels (not shown), and all the driving wheels are synchronously connected through a driving belt 22. The rotating shafts 16 of the blanking assemblies in one group of proportioning assemblies can be driven to rotate by one motor 23, and the synchronous transmission of the rotating shafts 16 of the blanking assemblies in all the proportioning assemblies is transmitted by the transmission belt 22, so that the synchronous control of the blanking assemblies of a plurality of groups of proportioning assemblies is realized, and the energy consumption is saved. Preferably, the ratio sets are two, and two of the shafts 16 are drivingly connected by a drive belt 22.
Referring to fig. 3, the other end of the adjusting rod 10 is provided with a gear 11 through an extending portion 101, a rack 19 is arranged on the supporting plate 17, and the rack 19 is located beside the through hole 18 and is engaged with the gear 11. Through the meshing arrangement of the gear 11 and the rack 19, the rack 19 can limit the motion track of the gear 11, the gear 11 drives the adjusting rod 10 to do lifting and rotating motion, and the adjusting rod 10 can keep good stability in the motion process.
Referring to fig. 3, a supporting block 9 is installed at one end of the adjusting rod 10, and the proportioning disk 7 is installed on the adjusting rod 10 through the supporting block 9, and can provide support for the proportioning disk 7, so as to maintain the stability of the proportioning disk 7 in the processes of static, rotation and lifting.
The using method of the utility model is as follows:
s1, two materials are needed to be proportioned, and two groups of proportioning components are arranged in the stirring box 2. The materials to be proportioned are poured into the two material boxes 3 respectively, and then are conveyed into the two blanking hoppers 5 through the feeders 4 and fall onto the proportioning plate 7.
Weigh the material weight on the ratio dish 7 through weighing base 8, reach the weight of ratio regulation after, close feeder 4, stop carrying the material, start telescopic link 20 simultaneously, make telescopic link 20 drive expansion plate 25 through fixed block 21 and remove in hopper 5 down, will descend hopper 5 and batching cavity through expansion plate 25 and separate to block the material.
S2, starting the motor 23, wherein the motor 23 drives one of the rotating shafts 16 to rotate, and drives the two rotating shafts 16 to rotate synchronously through the transmission belt 22, thereby driving the two third adjusting plates 15 to rotate synchronously, the third adjusting plates 15 drive the first adjusting plate 12 to move downwards in the sliding sleeve 13 relative to the supporting plate 17 through the second adjusting plate 14 in the rotating process, thereby driving the adjusting rod 10 to move downwards along the strip structure at the top of the through hole 18, and the adjusting rod 10 drives the gear 11 to move downwards synchronously.
S3, when the gear 11 moves downwards, the gear 11 is meshed with the rack 19 and rotates to drive the adjusting rod 10 to rotate in the descending process, diameter-variable rotation is realized under the action of the extending part 101 of the L-shaped structure, the adjusting rod continues to move downwards along the arc-shaped structure in the middle of the through hole 18, the adjusting rod 10 drives the supporting block 9 fixed on the adjusting rod 10 to move downwards synchronously and rotate, so that the proportioning disk 7 is driven to move downwards and rotate, the bottom opening of the discharging hopper 5 is opened, and when the proportioning disk 7 is separated from the discharging hopper 5, materials in the proportioning cavity can be poured into the stirring box 2.
S4, under the synchronous transmission of the transmission belt 22, the bottoms of the two blanking hoppers 5 are synchronously opened, and all the materials enter the stirring box 2 and are stirred and mixed uniformly by the stirrer 6. After the stirring is finished, the materials are discharged from the stirring box 2 through the discharge hole and the discharge pipe.
S5: after unloading, control motor 23 antiport makes ratio dish 7 reset and inlay the dress to the bottom of hopper 5 down, and control telescopic link 20 drives expansion plate 25 through fixed block 21 and moves outside hopper 5 down, makes batching cavity and hopper 5 intercommunication down, and the material can get into in the batching cavity. The reset operation of the proportioning wheel 7 is opposite to the steps S2 and S3, and will not be described herein. Returning to S1, and then carrying out the next material proportioning.
The present invention is not limited to the above embodiments, and any modifications, equivalent replacements, improvements, etc. within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a iron sand is ratio agitating unit for concrete, characterized by: comprises a base (1), a stirring box (2) arranged on the base (1) and a plurality of groups of proportion components, wherein a stirrer (6) is arranged in the stirring box (2); each group of proportioning components comprises a raw material box (3), a feeder (4), a blanking hopper (5), a proportioning disc (7), a blanking component and a material blocking component; the raw material box (3) is arranged on the base (1), and the discharging hopper (5) is arranged at the top of the stirring box (2); the feeder (4) is longitudinally arranged on the outer side of the stirring box (2), a feed inlet of the feeder (4) is connected with the raw material box (3), and a discharge outlet of the feeder (4) is connected with the discharge hopper (5); the discharge gate of hopper (5) extends to in agitator tank (2) and installs and keeps off the material subassembly down, and the unloading subassembly sets up in agitator tank (2), and ratio dish (7) inlay the dress in the bottom of hopper (5) down through the unloading subassembly, and ratio dish (7) and keep off and form the batching cavity between the material subassembly.
2. A proportioning stirring apparatus for iron-sand concrete according to claim 1, wherein: the bottom of the proportioning disc (7) is provided with a weighing base (8).
3. A proportioning stirring apparatus for iron-sand concrete according to claim 1, wherein: the material blocking component comprises a telescopic rod (20), a fixed block (21) and a telescopic plate (25); the telescopic rod (20) is arranged at the lower part of the discharging hopper (5), and the outer end of the telescopic plate (25) is connected with the telescopic end of the telescopic rod (20) through the fixing block (21); the telescopic plate (25) is horizontally inserted into the blanking hopper (5), and a plate groove is formed at the lower part of the inner wall of the blanking hopper (5), so that the inner end of the telescopic plate (25) can be inserted into the plate groove and close the bottom opening of the blanking hopper (5).
4. A proportioning stirring apparatus for iron-sand concrete according to claim 1, wherein: the blanking assembly comprises an adjusting rod (10), a first adjusting plate (12), a sliding sleeve (13), a second adjusting plate (14), a third adjusting plate (15), a rotating shaft (16), a supporting plate (17) and a motor (23); the support plate (17) is arranged on the inner wall of the stirring box (2), and a through hole (18) is formed in the support plate (17); the adjusting rod (10) penetrates through the supporting plate (17) through the through hole (18), and the proportioning disc (7) is installed at one end of the adjusting rod (10); one end of a first adjusting plate (12) is sleeved on the adjusting rod (10), the other end of the first adjusting plate (12) is hinged with one end of a second adjusting plate (14), and the first adjusting plate (12) is sleeved with a sliding sleeve (13) and movably mounted on a supporting plate (17) through the sliding sleeve (13); one end of a third adjusting plate (15) is hinged with the other end of the second adjusting plate (14), and the other end of the third adjusting plate (15) is fixedly connected with one end of a rotating shaft (16); the motor (23) is installed on the outer wall of the stirring box (2), and the other end of the rotating shaft (16) extends to the outside of the stirring box (2) and is coaxially connected with an output shaft of the motor (23).
5. A proportioning stirring apparatus for iron-sand concrete according to claim 4, wherein: the rotating shafts (16) of the blanking assemblies of the plurality of groups of assembly ratio assemblies are coaxially sleeved with driving wheels, and all the driving wheels are synchronously connected through a driving belt (22).
6. A proportioning stirring apparatus for iron-sand concrete according to claim 4, wherein: the other end of the adjusting rod (10) is provided with a gear (11) through an extending part (101), a rack (19) is arranged on the supporting plate (17), and the rack (19) is located beside the through hole (18) and is meshed with the gear (11).
7. A proportioning stirring apparatus for iron-sand concrete according to claim 6, wherein: extension (101) be L shape structure, the both ends of through-hole (18) are rectangular form and the middle part is the arc structure, first regulating plate (12) are T shape structure, be formed with reducing adjustment groove (121) on the horizontal segment of first regulating plate (12), adjust pole (10) and run through first regulating plate (12) through reducing adjustment groove (121).
8. A proportioning stirring apparatus for iron sand concrete according to claim 4 or 6, wherein: one end of the adjusting rod (10) is provided with a supporting block (9), and the proportioning disc (7) is arranged on the adjusting rod (10) through the supporting block (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121991557.8U CN215661043U (en) | 2021-08-23 | 2021-08-23 | Iron sand is ratio agitating unit for concrete |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121991557.8U CN215661043U (en) | 2021-08-23 | 2021-08-23 | Iron sand is ratio agitating unit for concrete |
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| Publication Number | Publication Date |
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| CN215661043U true CN215661043U (en) | 2022-01-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121991557.8U Active CN215661043U (en) | 2021-08-23 | 2021-08-23 | Iron sand is ratio agitating unit for concrete |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117266887A (en) * | 2023-11-17 | 2023-12-22 | 河南秋创建筑工程有限公司 | Complicated geology railway tunnel construction slip casting device |
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2021
- 2021-08-23 CN CN202121991557.8U patent/CN215661043U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117266887A (en) * | 2023-11-17 | 2023-12-22 | 河南秋创建筑工程有限公司 | Complicated geology railway tunnel construction slip casting device |
| CN117266887B (en) * | 2023-11-17 | 2024-02-06 | 河南秋创建筑工程有限公司 | Complicated geology railway tunnel construction slip casting device |
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