CN212096888U - Stirring mixer - Google Patents
Stirring mixer Download PDFInfo
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- CN212096888U CN212096888U CN201922309354.5U CN201922309354U CN212096888U CN 212096888 U CN212096888 U CN 212096888U CN 201922309354 U CN201922309354 U CN 201922309354U CN 212096888 U CN212096888 U CN 212096888U
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Abstract
The utility model provides a stirring mixer, this stirring mixer includes: a mixing drum and a mixing rod; the stirring rod is arranged in the stirring cylinder along the axial direction of the stirring cylinder, and the stirring rod is rotatably connected with the stirring cylinder; the stirring rod is provided with a plurality of stirring blades for stirring the raw materials; the stirring rod is provided with a first conveying channel for conveying water, each stirring blade is provided with a second conveying channel communicated with the first conveying channel, and each second conveying channel is provided with a water outlet hole for spraying water in the first conveying channel and the second conveying channel into the stirring cylinder so as to be mixed with raw materials in the stirring cylinder. The utility model discloses when stirring on one side, add water in to the churn on one side, and the inside of raw materials in water can directly flow into the churn, water and the more abundant contact of raw materials make its stirring more even, have ensured the homogeneity that the raw materials mixes.
Description
Technical Field
The utility model relates to a stirrer technical field particularly, relates to a stirring mixer.
Background
The concrete mixer is an important engineering machine in engineering construction, and has the function of mixing and stirring cement, water and gravel aggregate into concrete.
The existing concrete stirrer can only stir and can only add water through a water inlet hole at the upper end of the stirring cylinder, so that the water can flow to the uppermost surface of the raw materials, the sparsity degree of the raw materials above and below is different, and the raw materials cannot be uniformly mixed.
Disclosure of Invention
In view of this, the utility model provides a stirring mixer aims at solving the inhomogeneous problem of mixing between the stirring back raw materials of current agitator.
The utility model provides a stirring mixer, this stirring mixer includes: a mixing drum and a mixing rod; the stirring rod is arranged in the stirring cylinder along the axial direction of the stirring cylinder, and the stirring rod is rotatably connected with the stirring cylinder; the stirring rod is provided with a plurality of stirring blades for stirring raw materials; the stirring rod is provided with a first conveying channel for conveying water, each stirring blade is provided with a second conveying channel communicated with the first conveying channel, and each second conveying channel is provided with a water outlet hole for spraying the water in the first conveying channel and the second conveying channel into the stirring cylinder so as to be mixed with the raw materials in the stirring cylinder.
Further, in the stirring mixer, the first conveying channel is connected with a water storage mechanism for storing water so as to supplement the water in the first conveying channel.
Further, in the above mixing blender, the water storage mechanism includes: a water tank and a water inlet hopper; the water tank is arranged above the mixing drum and communicated with the first conveying channel, and the bottom of the water tank is provided with a roller which is arranged in a chute arranged on the top wall of the mixing drum and used for rolling along the chute along with the mixing rod; the open end of the water tank is provided with a water inlet hopper for leading water.
Further, in the above stirring mixer, the roller is disposed at a notch provided at the bottom of the water tank, and the roller is rotatably connected to the water tank through a shaft rod.
Further, in the stirring mixer, the end part of the stirring rod, which is located outside the stirring cylinder, is connected with a driving mechanism for driving the stirring rod to rotate.
Further, in the above mixing agitator, the driving mechanism includes: a driving motor and a support frame; the stirring device comprises a stirring drum, a support piece, a driving motor and a stirring rod, wherein the support piece is arranged and connected above the stirring drum, and the driving motor is arranged on the support piece and used for driving the stirring rod to rotate.
Further, in the above mixing blender, the support frame comprises: two upright columns and a cross beam; the upright columns are arranged in parallel and are connected with the stirring cylinder line; the two ends of the cross beam are respectively connected with the upright column and used for supporting the driving motor.
Further, in the stirring mixer, the bottom of the stirring cylinder is provided with the supporting legs for supporting the stirring cylinder.
Further, in the stirring mixer, the side wall of the stirring cylinder is provided with the feeding hole, and the bottom of the stirring cylinder is provided with the discharging hole.
Further, the nozzle is arranged on the water outlet hole of the stirring mixer.
The utility model provides a stirring mixer, through the second transfer passage who sets up on the first transfer passage that sets up on the puddler and the stirring vane, in order to carry water to the churn, and the apopore blowout that sets up on the second transfer passage, in order this stirring mixer when stirring on one side, on one side add water to the churn, and the inside of raw materials in the churn can directly flow into to water, water and the more abundant contact of raw materials, make its stirring more even, the homogeneity of raw materials mixture has been ensured.
Furthermore, the first conveying channel is connected with a water tank which is arranged above the mixing drum and can roll along the mixing drum, so that the water tank and the mixing rod synchronously rotate.
Drawings
Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to refer to like parts throughout the drawings. In the drawings:
fig. 1 is a schematic structural diagram of an agitator mixer provided in an embodiment of the present invention;
fig. 2 is a top view of an agitator mixer provided in an embodiment of the present invention;
fig. 3 is a partially enlarged view of a portion a in fig. 1.
Detailed Description
Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art. It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
Referring to fig. 1 to 3, a preferred structure of the stirring mixer provided by the embodiment of the present invention is shown. This stirring blender includes: the stirring device comprises a stirring cylinder 1, a stirring rod 2 and a plurality of stirring blades 3; wherein the content of the first and second substances,
the stirring rod 2 is arranged in the stirring cylinder 1 along the axial direction (vertical direction shown in fig. 1) of the stirring cylinder 1, and the stirring rod 2 is rotatably connected with the stirring cylinder 1; a plurality of stirring blades 3 are provided on the stirring rod 2 for performing the stirring of the raw material such as concrete. In specific implementation, the mixing drum 1 can be a closed hollow drum body for realizing the mixing of the raw materials; in order to realize the leading-in and leading-out of the raw materials, a feed inlet 11 and a discharge outlet 12 are preferably arranged on the mixing drum 1; further preferably, the feed inlet 11 is arranged at the upper part of the side wall of the mixing drum 1, so that the introduced raw materials flow downwards under the action of gravity and are mixed under the stirring action of the stirring blades 3; the discharge port 12 is arranged at the bottom of the mixing drum 1, so that the mixed raw materials flow out of the discharge port 12; in order to ensure the stability of the mixing drum 1, the bottom of the mixing drum 1 is preferably provided with support legs 13 for supporting the mixing drum 1; further preferably, the number of the legs 13 may be three, and the legs are uniformly arranged along the circumferential direction of the agitating drum 1. The mounting hole can be seted up to the roof central point of churn 1, and puddler 2 can set up in mounting hole department, and the upper end (for the position that fig. 1 shows) passes the mounting hole and rotationally is connected between the mounting hole from the roof of churn 1, and coaxial setting between puddler 2 and the churn 1 promptly to avoid under the prerequisite of agitator blade 3 and churn 1 interference increase agitator blade 3's stirring scope. Wherein, each stirring blade 3 can be arranged along the radial direction of the stirring rod 2 and fixed on the stirring rod 2 so as to improve the stirring range; stirring vane 3 can divide into a plurality of layers along the axial of puddler 2, and each stirring vane 3 sets up along the circumference of puddler 2 in each layer to avoid producing the stirring of collision influence to the raw materials between separately. Stirring vane 3 and puddler 2 between can be structure as an organic whole to improve the stability between puddler 2 and the stirring vane 3.
For realizing stirring of stirring vane 3, can be connected with drive arrangement 4 on puddler 2 for drive puddler 2 rotates, and then drives stirring vane 3 and rotates around the axis of puddler 2, makes stirring vane 3 stir the raw materials in to churn 1. In specific implementation, the driving device 4 may be disposed above the mixing drum 1 and connected to the upper end of the mixing rod 2 to drive the mixing rod 2 to rotate.
The stirring rod 2 is provided with a first conveying channel 21 for conveying water, each stirring blade 3 is provided with a second conveying channel 31 communicated with the first conveying channel 21, the second conveying channel 31 is provided with a water outlet 311 for spraying the water in the first conveying channel 21 and the second conveying channel 31 into the stirring cylinder 1 so as to be mixed with the raw materials in the stirring cylinder 1, the stirring mixer is enabled to add water into the stirring cylinder 1 while stirring, the water can directly flow into the raw materials in the stirring cylinder 1, the water is in more sufficient contact with the raw materials, and the stirring is enabled to be more uniform. During specific implementation, the stirring rod 2 is opened along the length direction thereof to serve as the first conveying channel 21, the stirring rod 2 is opened along the length direction thereof to serve as the second conveying channel 31, and the second conveying channel 31 is communicated with the first conveying channel 21, so that water in the first conveying channel 21 flows into the second conveying channel 31 and is sprayed to the stirring cylinder 1 from the water outlet 311 on the second conveying channel 31, so as to be mixed with the raw materials and uniformly stirred and mixed by the stirring blades 3. Wherein, each stirring blade 3 can be provided with a plurality of water outlet holes 311 arranged downwards along the length direction thereof, and the water outlet holes are uniformly distributed along the length direction of the stirring blade 3, so that the sprayed water can be uniformly mixed into the raw materials; in order to facilitate the uniform mixing of water in the raw material, preferably, a nozzle 312 is further disposed at the water outlet 311, and the nozzle 312 is also disposed to place the raw material into the second conveying channel 31.
The first conveying passage 21 is communicated with the water storage mechanism 5, so that water in the first conveying passage 21 can be timely replenished through the water storage mechanism 5. Preferably, the water storage mechanism 5 is disposed above the mixing drum 1 to support the water storage mechanism 5 through the mixing drum 1, and water stored in the water storage mechanism 5 is transported into the second transportation channel 31 through the first transportation channel 21 and is sprayed into the mixing drum 1 through the nozzle 312 disposed at the water outlet hole 311.
When the water storage mechanism 5 is used, water of the water storage mechanism 5 flows into the first conveying channel 21 and is conveyed to the water outlet hole 311 along the second conveying channel 31, and is sprayed into the mixing drum 1 through the nozzle 312, so that the mixing blades 3 add water into the mixing drum 1 while making a business order, and the water can directly flow into the raw materials, such as concrete, in the mixing drum 1, and the water is in more sufficient contact with the raw materials, so that the mixing is more uniform.
With continued reference to fig. 1 and 2, the drive mechanism 4 includes: a drive motor 41 and a support 42; wherein the content of the first and second substances,
the support member 42 is disposed and connected above the agitating drum 1, and the driving motor 41 is disposed on the support member 42 so as to be fixed above the agitating drum 1 by the support member 42. In particular, the supporting member 42 may be fixedly connected to the top wall of the mixing drum 1 to support the mixing drum. To facilitate the rotation of the stirring rod 2, it is preferable that the driving motor 41 is disposed coaxially with the stirring rod 2, and is connected to the stirring rod 2 through an output shaft of the driving motor 41 to directly drive the stirring rod 2 to rotate synchronously with the output shaft of the driving motor 41.
With continued reference to fig. 1 and 2, the support member 42 includes: two columns 421 and beams 422; wherein the content of the first and second substances,
the two upright columns 421 are arranged in parallel and are connected with the mixing drum 1, and two ends of the cross beam 422 are respectively connected with the two upright columns 421; the driving motor 41 is connected to the cross beam 421. In specific implementation, the two upright posts 421 can be vertically arranged and connected to the top wall of the mixing drum 1; two ends (left and right ends shown in fig. 1) of the beam 422 are respectively connected with top ends of the two columns 421, so that the beam 422 is transversely arranged above the mixing drum 1; preferably, the cross beam 422 is arranged in the radial direction of the mixing drum 1 to ensure that the drive motor 41 can be arranged coaxially with the mixing bar 2. The two columns 421 and the cross beam 44 may be integrally formed or welded, or may be connected by other connecting methods known to those skilled in the art, and this embodiment is not limited in any way. The driving motor 41 may be connected to the middle position of the cross beam 422 through a fixing rod 423 to ensure the stability of the driving motor 41, and of course, the driving motor may also be directly connected to the cross beam 422, and the connection manner of the driving motor is not limited in this embodiment.
With continued reference to fig. 1 and 3, the water storage mechanism 5 includes: a water tank 51, a water inlet hopper 52 and a connecting water pipe 53; wherein the content of the first and second substances,
the water tank 51 is disposed above the mixing drum 1 and is communicated with the first conveying passage 21 to store water. Specifically, the water tank 51 may be a hollow cylinder with an open upper end for water supply; the water tank 51 may be placed on the top wall of the mixing drum 1 to support the water tank 51 by the mixing drum 1. In order to facilitate the feeding of water to the mixing arm 2 while mixing it, the water tank 51 is preferably slidably connected to the mixing drum 1 so that the water tank 51 rotates synchronously with the mixing arm 2 relative to the mixing drum 1; to avoid the abrasion of the bottom of the water tank 51, it is further preferable that the bottom of the water tank 51 is provided with two or more rollers 55 for converting the sliding between the water tank 51 and the mixing drum 1 into rolling, thereby reducing the friction between the water tank 51 and the mixing drum 1, so as to ensure the stability of the movement of the water tank 51; in specific implementation, the bottom wall of the water tank 51 may be provided with notches 511 corresponding to the rollers 55 one to one for assembling the rollers 55; the roller is rotatably connected at the notch 511 to the water tank 51 by the shaft 56 to roll on the top wall of the mixing drum 1; in order to guide the rotation of the water tank 51, it is preferable that the top wall of the mixing drum 1 is provided with chutes 14 corresponding to the rollers 55 one to one, for guiding the rolling of the rollers 55, so that the water tank 51 and the mixing rod 2 rotate synchronously; the chute 14 may be of circular chute configuration and is disposed coaxially with the agitator bar 2.
In order to facilitate communication between the water tank 51 and the first transfer passage 21, it is preferable that the two communicate with each other through a connecting water pipe 53. In order to facilitate the synchronous rotation of the water tank 51 when the stirring rod 2 rotates, the connecting water pipe 53 may be a stainless steel pipe, and certainly, the connecting water pipe 53 may also be another hard pipe, so as to realize the fixed connection between the water tank 51 and the stirring rod 2 and ensure the synchronous rotation between the water tank 51 and the stirring rod 2. To control the supply of water to the first feed channel 21, a switching valve 54 is provided on the connecting water pipe 53.
The water inlet hopper 52 is provided at an opening of the water tank 51 to supply water into the water tank 51. Specifically, the water inlet hopper 52 may have an inverted cone structure to prevent water from leaking out of the water tank 51 when being replenished.
In summary, in the mixer provided in this embodiment, the first conveying channel 21 provided on the stirring rod 2 and the second conveying channel 31 provided on the stirring blade 3 are used to convey water into the stirring cylinder 1, and the water is ejected from the water outlet holes 311 provided on the second conveying channel 31, so that the mixer can add water into the stirring cylinder 1 while stirring, and the water can directly flow into the raw material in the stirring cylinder 1, so that the water and the raw material are in more sufficient contact, the mixing is more uniform, and the uniformity of the mixing of the raw material is ensured.
Further, the first transfer path 21 is connected to a water tank 51 which is provided above the mixer drum 1 and is capable of rolling along the mixer drum 1 so that the water tank 51 and the paddle 2 rotate in synchronization, the water tank 51 is capable of rotating on the mixer drum 1 about the axis of the paddle 2, and the paddle 2 is capable of adding water into the mixer drum 1 while rotating.
It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (10)
1. An agitator mixer, comprising: a mixing drum (1) and a mixing rod (2); wherein the content of the first and second substances,
the stirring rod (2) is arranged in the stirring cylinder (1) along the axial direction of the stirring cylinder (1), and the stirring rod (2) is rotatably connected with the stirring cylinder (1);
the stirring rod (2) is provided with a plurality of stirring blades (3) for stirring raw materials;
the stirring rod (2) is provided with a first conveying channel (21) for conveying water, each stirring blade (3) is provided with a second conveying channel (31) communicated with the first conveying channel (21), and each second conveying channel (31) is provided with a water outlet (311) for spraying water in the first conveying channel (21) and the second conveying channel (31) into the stirring barrel (1) so as to be mixed with the raw materials in the stirring barrel (1).
2. The mixing mixer of claim 1,
the first conveying channel (21) is connected with a water storage mechanism (5) for storing water so as to supplement the water in the first conveying channel (21).
3. The mixer according to claim 2, wherein the water storage means (5) comprises: a water tank (51) and a water inlet hopper (52); wherein the content of the first and second substances,
the water tank (51) is arranged above the mixing drum (1) and communicated with the first conveying channel (21), and the bottom of the water tank (51) is provided with a roller (55) which is arranged in a chute (14) arranged on the top wall of the mixing drum (1) and used for rolling along the chute (14) along with the mixing rod (2);
the open end of the water tank (51) is provided with a water inlet hopper (52) for leading in water.
4. The agitator mixer of claim 3,
the roller (55) is arranged at a notch (511) arranged at the bottom of the water tank (51), and the roller (55) is rotatably connected with the water tank (51) through a shaft lever (56).
5. The mixing mixer according to any one of claims 1 to 4,
the stirring rod (2) is located the end connection outside the stirring cylinder (1) has a driving mechanism (4) for driving the stirring rod (2) to rotate.
6. Mixer according to claim 5, wherein the drive mechanism (4) comprises: a drive motor (41) and a support (42); wherein the content of the first and second substances,
the stirring device is characterized in that the supporting piece (42) is arranged and connected above the stirring cylinder (1), and the driving motor (41) is arranged on the supporting piece (42) and used for driving the stirring rod (2) to rotate.
7. The mixer according to claim 6, characterized in that said support (42) comprises: two columns (421) and a beam (422); wherein the content of the first and second substances,
the two upright posts (421) are arranged in parallel and are connected with the stirring cylinder (1);
and two ends of the cross beam (422) are respectively connected with the upright column (421) and used for supporting the driving motor (41).
8. The mixing mixer according to any one of claims 1 to 4,
the bottom of the mixing drum (1) is provided with supporting legs (13) for supporting the mixing drum (1).
9. The mixing mixer according to any one of claims 1 to 4,
the side wall of the mixing drum (1) is provided with a feeding hole (11), and the bottom of the mixing drum (1) is provided with a discharging hole (12).
10. Mixer according to any of claims 1 to 4, wherein the outlet opening (311) is provided with a nozzle (312).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922309354.5U CN212096888U (en) | 2019-12-20 | 2019-12-20 | Stirring mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922309354.5U CN212096888U (en) | 2019-12-20 | 2019-12-20 | Stirring mixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212096888U true CN212096888U (en) | 2020-12-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922309354.5U Active CN212096888U (en) | 2019-12-20 | 2019-12-20 | Stirring mixer |
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| Country | Link |
|---|---|
| CN (1) | CN212096888U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114130273A (en) * | 2021-11-05 | 2022-03-04 | 江苏威拉里新材料科技有限公司 | Automatic metal powder mixing stirrer and using method thereof |
-
2019
- 2019-12-20 CN CN201922309354.5U patent/CN212096888U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114130273A (en) * | 2021-11-05 | 2022-03-04 | 江苏威拉里新材料科技有限公司 | Automatic metal powder mixing stirrer and using method thereof |
| CN114130273B (en) * | 2021-11-05 | 2023-10-24 | 江苏威拉里新材料科技有限公司 | Metal powder mixing automatic stirrer and use method thereof |
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