CN219076102U - Stirring tank feeding device - Google Patents
Stirring tank feeding device Download PDFInfo
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- CN219076102U CN219076102U CN202320108683.7U CN202320108683U CN219076102U CN 219076102 U CN219076102 U CN 219076102U CN 202320108683 U CN202320108683 U CN 202320108683U CN 219076102 U CN219076102 U CN 219076102U
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- stirring tank
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Abstract
The utility model discloses a stirring tank feeding device, which relates to the technical field of feeding and comprises a spiral feeder, a discharge amount adjusting mechanism, a storage tank and a shielding mechanism. The top of one horizontal end of the spiral feeder is provided with a material receiving opening, and the other end of the spiral feeder is connected with a material feeding opening at the top of the stirring tank; the bottom of the storage tank is provided with a discharge hole, and the material receiving hole corresponds to the discharge hole up and down; the shielding mechanism comprises a cover plate, and the cover plate is matched in the storage tank in an up-and-down sliding way; the discharging amount adjusting mechanism comprises a sealing control plate, an adjusting plate, a gear and a first motor, wherein the sealing control plate is arranged on the periphery between the material receiving opening and the material discharging opening, the sealing control plate is provided with a through groove penetrating through two ends of the sealing control plate, a sliding groove is formed in one side of the top of the sealing control plate, the adjusting plate is slidably matched in the through groove, a rack is arranged on one side of the top of the adjusting plate, the rack is located in the sliding groove, the gear is connected with an output shaft of the first motor, and the gear is meshed with the rack and used for adjusting the opening size of a circulation opening of the adjusting plate. The stone can be roughly quantified, the step of frequent transfer is omitted, and the dust diffusion can be reduced.
Description
Technical Field
The utility model relates to the technical field of feeding, in particular to a stirring tank feeding device.
Background
The water stable mixing station is a large-scale machine specially used for mixing water stable materials in industrial construction, and the water stable materials are generally cement, fly ash, graded broken stone, stable soil layer materials and the like. The method is used for the construction of the basic stabilized soil of high-grade highways, urban roads, squares and airports, and can continuously mix and produce the finished products of the secondary gray gravel, lime stabilized soil and industrial waste residue stabilized soil with different gradations. When the water stable mixing station is used, (1) cement enters a powder meter from a powder tank and then enters a stirring tank; (2) The stone with coarse amount is put into a cold hopper and then is conveyed to a stirring tank through a lifting belt; and (3) stirring and discharging the materials (1) and (2). Step (2) in the process needs to roughly quantify stones, then sequentially transfers the stones to a cold hopper and a lifting belt, the middle transfer link can be further optimized, and in addition, a large amount of dust is generated when the stones are poured into the stirring tank.
Disclosure of Invention
In order to solve the defects in the prior art, the utility model provides the stirring tank feeding device which can roughly quantify stones, omit the step of frequent transfer and reduce dust diffusion.
In order to achieve the object of the utility model, the following scheme is adopted:
a stirring tank feeding device comprises a spiral feeder, a discharge amount adjusting mechanism, a storage tank and a shielding mechanism.
The spiral feeder is horizontally arranged on the first bracket, the top of one end of the spiral feeder is provided with a material receiving opening, and the other end of the spiral feeder is connected with a material feeding opening at the top of the stirring tank;
the storage tank is arranged on the second bracket, the top of the storage tank is provided with an opening, the bottom of the storage tank is provided with a discharge hole, the material receiving hole and the discharge hole are correspondingly arranged up and down, and one side wall of the storage tank is provided with a window;
the shielding mechanism comprises a cover plate, and the cover plate is matched in the storage tank in an up-and-down sliding way;
the discharging amount adjusting mechanism comprises a sealing control plate, an adjusting plate, a gear and a first motor, wherein the sealing control plate is arranged on the periphery between the material receiving opening and the material discharging opening, the sealing control plate is provided with a through groove penetrating through two ends of the sealing control plate, a sliding groove is formed in one side of the top of the sealing control plate, the adjusting plate is slidably matched in the through groove, a rack is arranged on one side of the top of the sealing control plate, the rack is located in the sliding groove, the first motor is arranged at the top of the sealing control plate, the gear is connected with the gear in a meshed mode, and the gear is used for adjusting the opening size of the flow opening of the adjusting plate.
Further, shielding mechanism still includes second motor, lead screw, and the second motor passes through third leg joint in the storage tank outer wall, and the output shaft of its bottom connects the lead screw, and the lead screw runs through the apron, and both screw thread cooperations.
Further, the upper part of the storage tank is in a tetragonal shape, the lower part of the storage tank is in an inverted frustum shape, and the bottom of the screw rod extends to the lower part of the storage tank.
Further, the spiral feeder comprises a feeding pipe, a spiral blade and a third motor, wherein the spiral She Sheyu is arranged in the feeding pipe, the third motor is arranged at one end outside the feeding pipe, and an output shaft of the third motor penetrates through the feeding pipe and then is connected with the spiral blade.
Further, the size of the horizontal section of the material receiving opening is equal to that of the material discharging opening.
The utility model has the beneficial effects that: the discharging amount adjusting mechanism plays a role in roughly quantifying stones; the shielding mechanism plays roles of dust prevention and assisting stone particle release; the spiral feeder plays a role in buffering, and the required stone particles are gradually conveyed into the stirring tank, so that the stone particles and other materials are uniformly mixed.
Drawings
Fig. 1 is a structural diagram of a feeding device according to an embodiment;
FIG. 2 is a top view of a loading device according to an embodiment;
FIG. 3 is a cross-sectional view of FIG. 2 at A;
FIG. 4 is a view showing a structure of a discharge amount adjusting mechanism of the embodiment;
fig. 5 is a structural view of an adjusting plate of an embodiment.
Detailed Description
As shown in fig. 1, the embodiment provides a stirring tank feeding device, which comprises a screw feeder 1, a discharge amount adjusting mechanism 2, a storage tank 3 and a shielding mechanism 4.
Specifically, the screw feeder 1 is horizontally arranged on the first support, one end top of the screw feeder 1 is provided with a receiving opening 111, the end is regarded as a receiving end of the screw feeder 1, the other end of the screw feeder 1 is provided with an opening, and the screw feeder is connected with a feeding opening 51 at the top of the stirring tank 5 through a right-angle bent pipe.
One embodiment of the screw feeder 1: as shown in fig. 3, the feeding device comprises a feeding pipe 11, a spiral blade 12 and a third motor 13, wherein the spiral blade 12 is in rotary fit in the feeding pipe 11, the third motor 13 is arranged at the outer receiving end of the feeding pipe 11, and an output shaft of the third motor 13 penetrates through the feeding pipe 11 and then is connected with the spiral blade 12.
Specifically, the storage tank 3 is arranged on the second support and is higher than the screw feeder 1, the top opening of the storage tank 3 is arranged, the bottom of the storage tank is provided with a discharge hole 31, the material receiving hole 111 and the discharge hole 31 are correspondingly arranged up and down, a certain gap is formed, and a window 32 is arranged on one side wall of the storage tank 3.
Specifically, as shown in fig. 2 and 3, the shielding mechanism 4 includes a cover plate 41, the cover plate 41 is slidably matched in the storage tank 3 up and down under the action of the power assembly, and the cover plate 41 plays a certain role in dust prevention.
One embodiment of the shielding mechanism 4: the power assembly comprises a second motor 42 and a screw rod 43, the second motor 42 is connected to the outer wall of the storage tank 3 through a third bracket, an output shaft at the bottom of the second motor is connected with the screw rod 43, and the screw rod 43 penetrates through the cover plate 41 and is in threaded fit with the cover plate 41. That is, the second motor 42 drives the screw 43 so that the cover plate 41 is slidably fitted up and down in the storage tank 3.
More specifically, in order to facilitate the descent of the material inside the storage tank 3, the upper portion of the storage tank 3 is of a tetragonal type, the lower portion is of an inverted frustum type, and the bottom of the screw 43 extends to the lower portion of the storage tank 3, and the cover 41 is movable to the junction of the two portions of the storage tank 3 at the lowest.
Specifically, as shown in fig. 4 and 5, the discharging amount adjusting mechanism 2 includes a sealing control plate 21, an adjusting plate 22, a gear 23, and a first motor 24, where the sealing control plate 21 is disposed on the periphery between the material receiving port 111 and the discharging port 31, the sealing control plate 21 is provided with a through slot 211 penetrating through two ends of the sealing control plate, the through slot 211, the material receiving port 111 and the discharging port 31 are all communicated, a chute 212 is disposed on one side of the top of the sealing control plate 21, a flow port 222 is disposed on the adjusting plate 22, the adjusting plate 22 is slidably fitted in the through slot 211, a rack 221 is disposed on one side of the top of the adjusting plate 22, the rack 221 is disposed in the chute 212, the first motor 24 is disposed on the top of the sealing control plate 21, and the output shaft of the first motor is connected with the gear 23, and the gear 23 is meshed with the rack 221 for adjusting the position of the adjusting plate 22, thereby adjusting the opening size of the flow port 222.
The size of the horizontal section of the material receiving opening 111 is equal to that of the material discharging opening 31, and when the material receiving opening is not in use, the circulation opening 222, the material receiving opening 111 and the material discharging opening 31 are staggered, so that the communication between the material receiving opening 111 and the material discharging opening 31 is blocked by the adjusting plate 22, and stone in the storage tank 3 is prevented from falling; when the stone discharging device is used, according to actual needs, the first motor 24 is used for driving the gear 23 to enable the circulation port 222 to move to a preset position, so that the stone discharging amount can be controlled conveniently.
When in use, the cover plate 41 is higher than the window 32, stone can be stored in the storage tank 3 through the window 32, and the stone is not higher than the window 32, and the cover plate 41 can prevent dust from diffusing from the top of the storage tank 3 in the process; the second motor 42 drives the screw 43 to make the cover plate 41 contact the stone surface; when a certain amount of stone is required to be added into the stirring tank 5, the third motor 13 is turned on, the first motor 24 is turned on, the circulation port 222 is moved to a preset position, and the stone in the storage tank 3 sequentially passes through the discharge port 31, the circulation port 222 and the material receiving port 111, reaches the feeding pipe 11, and is conveyed into the stirring tank 5 under the action of the spiral blade 12; note that in the process of releasing the stone from the stirring tank 5, the second motor 42 drives the screw rod 43 to enable the cover plate 41 to descend, and the cover plate 41 plays a certain dustproof role at the moment and plays a role in pressing down the stone particles to assist in releasing the stone particles; after a preset time, the circulation port 222 is reset, the stone particles are stopped to be released, the first motor 24 and the second motor 42 are turned off, and finally the third motor 13 is turned off.
In the embodiment, the discharging amount adjusting mechanism 2 plays a role in roughly quantifying stones; the shielding mechanism 4 plays roles in preventing dust and assisting the release of stone particles; the spiral feeder 1 plays a role in buffering, and gradually conveys required stone particles into the stirring tank 5, so that the stone particles and other materials are uniformly mixed. The whole process is a production line, so that the step of frequent transfer is omitted, and the production rate is improved.
The above embodiments are merely for illustrating the technical ideas and features of the present utility model, and are not meant to be exclusive or limiting. It will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model.
Claims (5)
1. The stirring tank feeding device is characterized by comprising a spiral feeder (1), a discharge amount adjusting mechanism (2), a storage tank (3) and a shielding mechanism (4);
the spiral feeder (1) is horizontally arranged on the first bracket, the top of one end of the spiral feeder is provided with a material receiving opening (111), and the other end of the spiral feeder is connected with a material feeding opening (51) at the top of the stirring tank (5);
the storage tank (3) is arranged on the second bracket, the top of the storage tank is provided with an opening, the bottom of the storage tank is provided with a discharge hole (31), the material receiving hole (111) and the discharge hole (31) are correspondingly arranged up and down, and a window (32) is arranged on one side wall of the storage tank (3);
the shielding mechanism (4) comprises a cover plate (41), and the cover plate (41) is matched in the storage tank (3) in an up-down sliding way;
discharge amount adjustment mechanism (2) are including sealing accuse board (21), regulating plate (22), gear (23), first motor (24), the periphery between receiving mouth (111) and discharge gate (31) is located to sealing accuse board (21), sealing accuse board (21) are equipped with logical groove (211) that runs through its both ends, top one side is equipped with spout (212), regulating plate (22) sliding fit is in logical groove (211), its top one side is equipped with rack (221), rack (221) are located spout (212), sealing accuse board (21) top is located to first motor (24), its output shaft gear (23), gear (23) and rack (221) meshing for regulation and control the circulation mouth (222) opening size of regulating plate (22).
2. The stirring tank feeding device according to claim 1, wherein the shielding mechanism (4) further comprises a second motor (42) and a screw rod (43), the second motor (42) is connected to the outer wall of the storage tank (3) through a third bracket, the output shaft at the bottom of the second motor is connected with the screw rod (43), and the screw rod (43) penetrates through the cover plate (41) and is in threaded fit with the cover plate.
3. The stirring tank feeding device as set forth in claim 2, wherein the upper portion of the storage tank (3) is of a tetragonal type, the lower portion is of an inverted frustum type, and the bottom of the screw (43) extends to the lower portion of the storage tank (3).
4. The stirring tank feeding device according to claim 1, wherein the screw feeder (1) comprises a feeding pipe (11), a screw blade (12) and a third motor (13), the screw blade (12) is arranged in the feeding pipe (11), the third motor (13) is arranged at one external end of the feeding pipe (11), and an output shaft of the third motor penetrates through the feeding pipe (11) and is connected with the screw blade (12).
5. A stirred tank feeding device as in claim 1, wherein the size of the horizontal section of the receiving opening (111) is equal to the discharge opening (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320108683.7U CN219076102U (en) | 2023-02-03 | 2023-02-03 | Stirring tank feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320108683.7U CN219076102U (en) | 2023-02-03 | 2023-02-03 | Stirring tank feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219076102U true CN219076102U (en) | 2023-05-26 |
Family
ID=86398121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320108683.7U Active CN219076102U (en) | 2023-02-03 | 2023-02-03 | Stirring tank feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219076102U (en) |
-
2023
- 2023-02-03 CN CN202320108683.7U patent/CN219076102U/en active Active
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