CN213946939U - Concrete preparation stirring feeding device - Google Patents
Concrete preparation stirring feeding device Download PDFInfo
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- CN213946939U CN213946939U CN202020899864.2U CN202020899864U CN213946939U CN 213946939 U CN213946939 U CN 213946939U CN 202020899864 U CN202020899864 U CN 202020899864U CN 213946939 U CN213946939 U CN 213946939U
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Abstract
The utility model provides a concrete preparation stirring and feeding device, wherein a stirring hopper is fixedly arranged on a stirring rack, and a discharging pipe is arranged at the lower end of the stirring hopper; (mixing) shaft through connection be in on the stirring hopper, the (mixing) shaft rotates with the stirring hopper to be connected, the (mixing) shaft is located fixedly connected with auger delivery piece on the inside axostylus axostyle of stirring hopper, (mixing) shaft one end is stretched out the stirring hopper outside and is linked to each other with first driven sprocket, first motor support fixed mounting be in the stirring frame, the utility model discloses auger delivery piece that the (mixing) shaft periphery set up carries out auger delivery to the material in the stirring hopper, drives auger delivery piece through the (mixing) shaft and rotates, and auger delivery piece mixes the stirring to the (mixing) shaft, ensures that the material fully stirs the misce bene in the stirring hopper.
Description
Technical Field
The utility model relates to a stirring feeding device technical field refers in particular to a concrete preparation stirring feeding device.
Background
The concrete is cement concrete which is prepared by mixing cement as a cementing material, sand and stone as aggregates and water in a certain proportion and stirring, and is prepared by stirring various raw materials, wherein the raw materials comprise gravels, fine stones, yellow sands and other gravels with various particle sizes.
Concrete need stir the raw materials before the preparation and mix, and the raw materials after will stirring mixes adds the preparation processing in adding the preparation facilities, and current feeding device can't accomplish to concrete raw materials stirring and carry and go on in step, and it is reinforced that the stirring back needs the transport, and not only increase process and work load are big, influence the production machining efficiency of concrete.
SUMMERY OF THE UTILITY MODEL
To above problem, the utility model provides a concrete preparation stirring feeding device, the auger delivery piece that the (mixing) shaft periphery set up carries out auger delivery to the material in the stirring hopper, drives the auger delivery piece through the (mixing) shaft and rotates, and the auger delivery piece mixes the stirring to the (mixing) shaft, ensures that the material fully stirs the misce bene in the stirring hopper.
In order to realize the purpose, the utility model discloses a technical scheme as follows:
a concrete preparation stirring and feeding device comprises a stirring rack, a stirring hopper, a first motor support, a first motor, a first driving chain wheel, a first driven chain wheel, a stirring shaft, a feeding rack, a feeding conveying belt, a conveying roller, a second motor support, a second driving chain wheel and a second driven chain wheel; the stirring hopper is fixedly arranged on the stirring rack, and a discharge pipe is arranged at the lower end of the stirring hopper; the stirring shaft is connected to the stirring hopper in a penetrating manner, the stirring shaft is rotationally connected with the stirring hopper, a spiral conveying piece is fixedly connected to a shaft rod of the stirring shaft, the shaft rod is positioned in the stirring hopper, one end of the stirring shaft extends out of the stirring hopper and is connected with a first driven sprocket, a first motor support is fixedly arranged on the stirring rack, a first motor is fixedly arranged on the first motor support, the output end of the first motor is connected with a first driving sprocket, the first driving sprocket is connected with the first driven sprocket through chain transmission, the feeding rack is arranged under the discharging pipe, two ends of the feeding rack are rotationally connected with conveying rollers, one end of each conveying roller is connected with a second driven sprocket through a connecting shaft, a second motor support is fixedly arranged on the feeding rack, and a second motor is fixedly arranged on the second motor support, the output end of the second motor is connected with a second driving chain wheel, the second driving chain wheel is in transmission connection with a second driven chain wheel through a chain, and the feeding conveying belt is connected to two groups of conveying rollers.
Preferably, the discharge pipes are at least provided with three groups, and the three groups of discharge pipes are distributed at the lower end of the stirring hopper in an array manner.
Preferably, sliding connection has discharge baffle on the discharging pipe, stirring hopper lower extreme fixedly connected with mounting panel, the fixed mounting that levels on the mounting panel has the driving cylinder, be provided with drive telescopic link on the driving cylinder, the one end that the driving cylinder was kept away from to drive telescopic link links to each other with discharge baffle.
Preferably, the driving cylinder is any one of a hydraulic driving cylinder, a driving air cylinder or an electric driving cylinder.
Preferably, the periphery of the stirring shaft is fixedly connected with a spiral stirring sheet.
Preferably, bearing seats are fixedly installed at two ends of the stirring hopper, and two ends of the stirring shaft are fixedly connected to bearing inner rings arranged in the two groups of bearing seats.
The utility model discloses beneficial effect:
the concrete raw material of the utility model is put into the stirring hopper, the first motor is operated to drive the first driving sprocket to rotate, the first driving sprocket drives the first driven sprocket and the stirring shaft to rotate through the chain, the spiral conveying piece arranged at the periphery of the stirring shaft carries out spiral conveying on the material in the stirring hopper, the spiral stirring pieces are driven by the stirring shaft to rotate, the spiral stirring pieces are used for mixing and stirring the stirring shaft, the materials are fully and uniformly stirred and mixed in the stirring hopper, after the stirring, mixing and mixing are finished, the driving cylinder is arranged to drive the discharging baffle plate to move, so that the on-off control of the discharging pipe is realized, the feeding frequency of concrete materials is conveniently controlled, the accurate and stable feeding is ensured, improve the ejection of compact speed to the material through setting up three at least discharging pipes of group, the discharging pipe of array distribution effectively ensures that the reinforced efficiency to the material improves when evenly reinforced.
Drawings
Fig. 1 is a perspective view of the present invention;
fig. 2 is a schematic structural diagram of the present invention;
fig. 3 is a schematic structural diagram of the present invention;
fig. 4 is a schematic structural diagram at a point a of the present invention;
fig. 5 is a schematic structural diagram of the utility model B;
fig. 6 is a schematic structural view of the present invention;
in the figure: 1. a mixer frame; 2. a stirring hopper; 3. a first motor bracket; 4. a first motor; 5. a first drive sprocket; 6. a first driven sprocket; 7. a bearing seat; 8. a discharge pipe; 9. mounting a plate; 10. a drive cylinder; 11. driving the telescopic rod; 12. a discharge baffle; 13. a stirring shaft; 14. a spiral conveying sheet; 15. a spiral stirring sheet; 16. a charging rack; 17. a feeding conveyer belt; 18. a conveying roller; 19. a second motor support; 20. a second motor; 21. a second drive sprocket; 22. a second driven sprocket.
Detailed Description
The technical solution of the present invention will be described below with reference to the accompanying drawings and examples.
As shown in fig. 1 to 6, the stirring and feeding device for concrete preparation of the present invention comprises a stirring frame 1, a stirring hopper 2, a first motor bracket 3, a first motor 4, a first driving sprocket 5, a first driven sprocket 6, a stirring shaft 13, a feeding frame 16, a feeding conveyer belt 17, a conveying roller 18, a second motor bracket 19, a second driving sprocket 21 and a second driven sprocket 22; the stirring hopper 2 is fixedly arranged on the stirring rack 1, and a discharge pipe 8 is arranged at the lower end of the stirring hopper 2; the stirring shaft 13 is connected to the stirring hopper 2 in a penetrating manner, the stirring shaft 13 is rotatably connected with the stirring hopper 2, a spiral conveying piece 14 is fixedly connected to a shaft rod of the stirring shaft 13 positioned inside the stirring hopper 2, one end of the stirring shaft 13 extends out of the stirring hopper 2 and is connected with a first driven sprocket 6, a first motor support 3 is fixedly installed on the stirring rack 1, a first motor 4 is fixedly installed on the first motor support 3, the output end of the first motor 4 is connected with a first driving sprocket 5, the first driving sprocket 5 is connected with the first driven sprocket 6 through chain transmission, a feeding rack 16 is arranged under the discharging pipe 8, two ends of the feeding rack 16 are both rotatably connected with conveying rollers 18, one end of the conveying rollers 18 is connected with a second driven sprocket 22 through a connecting shaft, and a second motor support 19 is fixedly installed on the feeding rack 16, a second motor 20 is fixedly mounted on the second motor support 19, the output end of the second motor 20 is connected with a second driving sprocket 21, the second driving sprocket 21 is in transmission connection with a second driven sprocket 22 through a chain, and the feeding conveyer belt 17 is connected to two groups of conveyer rollers 18.
Specifically, discharging pipe 8 is provided with three groups at least, and three groups 8 array distributions of discharging pipe are in 2 lower extremes of stirring hopper improve the ejection of compact speed to the material through setting up three group at least discharging pipes 8, and the discharging pipe 8 of array distribution effectively ensures that the improvement when evenly reinforced improves the reinforced efficiency to the material.
It is specific, sliding connection has discharge baffle 12 on discharging pipe 8, 2 lower extreme fixedly connected with mounting panel 9 of stirring hopper, the fixed mounting that goes up the level of mounting panel 9 has driving cylinder 10, be provided with drive telescopic link 11 on driving cylinder 10, drive telescopic link 11 keeps away from the one end that drives cylinder 10 and links to each other with discharge baffle 12, drives driving cylinder 10 through setting up and drives discharge baffle 12 and remove, realizes the on-off control to discharging pipe 8, and the convenience is controlled concrete material frequency of feeding in raw material, ensures that the accuracy is stable feeds in raw material.
Specifically, the driving cylinder 10 is any one of a hydraulic driving cylinder, a driving cylinder or an electric driving cylinder, the driving cylinder 10 is used for driving the discharging baffle plate 12 to move, and the hydraulic driving cylinder, the driving cylinder or the electric driving cylinder has a good driving effect.
Specifically, the periphery of the stirring shaft 13 is fixedly connected with a spiral stirring piece 15, the spiral stirring piece 15 is driven to rotate through the stirring shaft 13, and the spiral stirring piece 15 mixes and stirs the stirring shaft 13.
Specifically, 2 both ends fixed mounting of stirring hopper has bearing frame 7, the bearing inner race of (mixing) shaft 13 both ends fixed connection setting up in two sets of bearing frames 7 effectively plays the guard action to (mixing) shaft 13 through setting up bearing frame 7 at both ends.
The concrete raw material of the utility model is put into the stirring hopper 2, the first motor 4 works to drive the first driving sprocket 5 to rotate, the first driving sprocket 5 drives the first driven sprocket 6 and the stirring shaft 13 to rotate through the chain, the spiral conveying piece 14 arranged at the periphery of the stirring shaft 13 carries out spiral conveying on the material in the stirring hopper 2, the spiral stirring pieces 15 are driven to rotate by the stirring shaft 13, the spiral stirring pieces 15 mix and stir the stirring shaft 13, the materials are fully stirred and uniformly mixed in the stirring hopper 2, after the stirring, mixing and mixing are finished, the driving cylinder 10 is arranged to drive the discharge baffle 12 to move, so that the on-off control of the discharge pipe 8 is realized, the feeding frequency of concrete materials is conveniently controlled, the accurate and stable feeding is ensured, improve the ejection of compact speed to the material through setting up three at least discharging pipes 8 of group, the discharging pipe 8 of array distribution effectively ensures that the reinforced efficiency to the material improves when evenly reinforced.
In the description of the present invention, it should be understood that the terms "upper", "lower", "left", "right", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, only for convenience of description and simplification of description, but not for indicating or implying that the referred device or element must have a specific orientation and a specific orientation configuration and operation, and thus, should not be construed as limiting the present invention. Furthermore, "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate member, or they may be connected through two or more elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention, and should not be considered as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.
Claims (6)
1. The utility model provides a concrete preparation stirring feeding device which characterized in that: the stirring device comprises a stirring rack (1), a stirring hopper (2), a first motor support (3), a first motor (4), a first driving sprocket (5), a first driven sprocket (6), a stirring shaft (13), a charging rack (16), a charging conveyer belt (17), a conveying roller (18), a second motor support (19), a second driving sprocket (21) and a second driven sprocket (22); the stirring hopper (2) is fixedly arranged on the stirring rack (1), and a discharge pipe (8) is arranged at the lower end of the stirring hopper (2); the stirring shaft (13) is connected to the stirring hopper (2) in a penetrating manner, the stirring shaft (13) is rotatably connected with the stirring hopper (2), the stirring shaft (13) is positioned on a shaft rod inside the stirring hopper (2) and fixedly connected with a spiral conveying piece (14), one end of the stirring shaft (13) extends out of the stirring hopper (2) and is connected with a first driven sprocket (6), a first motor support (3) is fixedly arranged on the stirring rack (1), a first motor (4) is fixedly arranged on the first motor support (3), the output end of the first motor (4) is connected with a first driving sprocket (5), the first driving sprocket (5) is connected with the first driven sprocket (6) through chain transmission, the feeding rack (16) is arranged under the discharging pipe (8), and conveying rollers (18) are rotatably connected to two ends of the feeding rack (16), one end link to each other with second driven sprocket (22) through the connecting axle on conveying roller (18), second motor support (19) fixed mounting be in on reinforced frame (16), fixed mounting has second motor (20) on second motor support (19), second motor (20) output links to each other with second drive sprocket (21), second drive sprocket (21) are connected with second driven sprocket (22) transmission through the chain, reinforced conveyer belt (17) are connected on two sets of conveying roller (18).
2. The concrete preparation stirring and feeding device of claim 1, wherein: the discharging pipes (8) are at least provided with three groups, and the three groups of discharging pipes (8) are distributed at the lower end of the stirring hopper (2) in an array manner.
3. The concrete preparation stirring and feeding device of claim 1, wherein: sliding connection has discharge baffle (12) on discharging pipe (8), stirring hopper (2) lower extreme fixedly connected with mounting panel (9), mounting panel (9) are improved level fixed mounting and are had driving cylinder (10), be provided with drive telescopic link (11) on driving cylinder (10), the one end that driving cylinder (10) were kept away from in drive telescopic link (11) links to each other with discharge baffle (12).
4. The concrete preparation stirring and feeding device of claim 3, wherein: the driving cylinder (10) is any one of a hydraulic driving cylinder, a driving cylinder or an electric driving cylinder.
5. The concrete preparation stirring and feeding device of claim 1, wherein: the periphery of the stirring shaft (13) is fixedly connected with a spiral stirring sheet (15).
6. The concrete preparation stirring and feeding device of claim 1, wherein: the stirring hopper (2) is characterized in that bearing seats (7) are fixedly arranged at two ends of the stirring hopper (2), and two ends of the stirring shaft (13) are fixedly connected to bearing inner rings arranged in the two groups of bearing seats (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020899864.2U CN213946939U (en) | 2020-05-25 | 2020-05-25 | Concrete preparation stirring feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020899864.2U CN213946939U (en) | 2020-05-25 | 2020-05-25 | Concrete preparation stirring feeding device |
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| Publication Number | Publication Date |
|---|---|
| CN213946939U true CN213946939U (en) | 2021-08-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020899864.2U Active CN213946939U (en) | 2020-05-25 | 2020-05-25 | Concrete preparation stirring feeding device |
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| CN (1) | CN213946939U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114274361A (en) * | 2021-12-28 | 2022-04-05 | 株洲中车特种装备科技有限公司 | A stirring hopper for track construction grouting equipment |
-
2020
- 2020-05-25 CN CN202020899864.2U patent/CN213946939U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114274361A (en) * | 2021-12-28 | 2022-04-05 | 株洲中车特种装备科技有限公司 | A stirring hopper for track construction grouting equipment |
| CN114274361B (en) * | 2021-12-28 | 2023-12-19 | 株洲中车特种装备科技有限公司 | Stirring hopper for track construction grouting equipment |
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