Feeding auxiliary device
The design of the feeding auxiliary device solves the problem of powder flying when it is injected into the storage tank. The combination of the feeding box, baffle and suction pipe is used to achieve safe and efficient powder injection and dust control.
Patent Information
- Application Number
- CN202422915891.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-27
- Publication Date
- 2025-09-30
- Estimated Expiration
- 2034-11-27
AI Technical Summary
Powder tends to fly when injected into the storage tank, causing contamination of the feeding platform.
A feeding auxiliary device is designed, including a fence base and a feeding mechanism. The feeding box is provided with a feeding port and a baffle. Combined with a suction pipe and a discharge pipe, the feeding port is closed and dust is absorbed through the baffle, and the inclined surface is used to assist in dumping the powder.
It effectively avoids powder flying, reduces dust diffusion, and realizes a safe and efficient powder injection process.
Smart Images
Figure CN223397097U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of powder storage, and in particular to a feeding auxiliary device. Background Art
[0002] Scale inhibitors: They are a type of agent that can disperse insoluble inorganic salts in water, prevent or interfere with the precipitation and scaling of insoluble inorganic salts on metal surfaces, and maintain good heat transfer effects in metal equipment. Scale inhibitors and other powders need to be injected into storage tanks for storage after production. The storage tanks are very large and buried underground. Only the top outlet protrudes from the top of the ground (which is also very high). Generally, companies will build a one-story platform and open an opening on the platform to feed materials to the top of the tank.
[0003] When pouring powder, the powder is light and stored in a bucket. The bucket is also heavy and difficult to pour. When pouring manually, powder often flies and pollutes the feeding platform. Utility Model Content
[0004] In order to improve the existing problem of powder flying when it is injected into a storage barrel, the present application provides a feeding auxiliary device.
[0005] The present application provides a feeding auxiliary device, including an enclosure base and a feeding mechanism installed on the enclosure base, the feeding mechanism includes a feeding box fixedly connected to the enclosure base, and a feeding port is opened on one outer wall of the feeding box, and a baffle is rotatably connected to the inner wall of one side of the feeding box, and the length and width of the baffle are both greater than the length and width of the feeding port, the width of the baffle matches the width inside the feeding box, and the length of the baffle is less than the length inside the feeding box.
[0006] By adopting the above structure, through the cooperation between the enclosure base and the feeding mechanism, the auxiliary powder is conveniently injected into the powder storage tank. The feeding port in the feeding box facilitates the input of the auxiliary powder, and the rotatable baffle facilitates the closing of the feeding port.
[0007] An air outlet is provided on the outer wall of the top of the feeding box, and an air suction pipe is fixedly connected to the inner wall of the air outlet.
[0008] By adopting the above structure, the suction pipe on the top of the feeding box is connected to the air duct during use, so that the dust generated during feeding can be easily sucked out, thereby avoiding the spread of dust.
[0009] The bottom outer wall of the enclosure base is fixedly connected with a feeding pipe, and the outer walls on both sides of the enclosure base are provided with inclined surfaces.
[0010] By adopting the above structure, the powder can be directly introduced into the storage tank through the setting of the discharge pipe, and the inclined surface on the enclosure base facilitates the auxiliary delivery tank to dump and release the powder.
[0011] A feeding port is provided on the outer wall of the bottom of the feeding box, and the feeding port is connected to the feeding pipe through a pipeline.
[0012] By adopting the above structure, the powder in the feeding box can be conveniently transported to the feeding pipe through the feeding opening at the bottom of the feeding box.
[0013] A limiting component is installed on one side outer wall of the baffle, and limiting grooves matching the limiting component are opened on both side inner walls of the feeding box.
[0014] By adopting the above structure, the baffle can be conveniently fixed in the feeding box through the arrangement of the baffle upper limit assembly.
[0015] The limiting assembly includes a limiting seat fixedly connected to the baffle, and the outer walls on both sides of the limiting seat are provided with openings, the inner walls of the two openings are slidably connected with a T-shaped limiting plate, and the specifications of the limiting plate match the specifications of the limiting groove.
[0016] By adopting the above structure, the limiting plate can be conveniently slidably installed through the two openings on the limiting seat. The setting of the T-shaped limiting plate can prevent it from detaching from the limiting seat. When the limiting plate is inserted into the limiting groove, the baffle can be fixed in the feeding box.
[0017] The inner walls on both sides of the limiting seat are fixedly connected with two fixing rods, and the outer walls of the four fixing rods are sleeved with springs, and the two limiting plates are respectively slidably connected to the outer walls of the four fixing rods.
[0018] By adopting the above structure, the setting of the fixing rod facilitates the installation of the spring, and at the same time facilitates the sliding installation of the limit plate, while preventing the limit plate from sliding and deflecting.
[0019] The outer walls of the two limiting plates on opposite sides are fixedly connected with racks, the inner wall of one side of the limiting seat is rotatably connected with a gear, and the gear and the two racks are engaged, the outer wall of one side of the limiting seat is fixedly connected with a handwheel, and one end of the handwheel transmission shaft is fixedly connected to the gear.
[0020] By adopting the above structure, the hand wheel is rotated to drive the gear to rotate, and when the gear rotates, it directly drives the two racks to move toward or away from each other. When the two racks move, it is convenient to drive the two limit plates to move toward or away from each other.
[0021] In summary, the beneficial effects of this application are as follows:
[0022] 1. This application provides a feeding mechanism on the enclosure base, and the feeding box in the feeding mechanism cooperates with the enclosure base to facilitate the filling of powder into the storage tank. At the same time, a suction pipe is provided on the feeding box. The setting of the suction pipe facilitates the collection of dust raised during feeding, thereby effectively avoiding the spread of dust during powder filling.
[0023] 2. This application sets a baffle in the feeding box, which rotates to a position perpendicular to the feeding box when feeding, thereby closing part of the space in the upper half of the feeding box. The gap between the baffle and the inner wall of the feeding box can allow the raised powder to pass through and enter the suction pipe. After the feeding is completed, the baffle can close the feeding port. BRIEF DESCRIPTION OF THE DRAWINGS
[0024] Figure 1 It is a schematic diagram of the entire application;
[0025] Figure 2 It is a schematic diagram of the feeding mechanism of this application;
[0026] Figure 3 It is a partial cross-sectional schematic diagram of the feeding box of this application;
[0027] Figure 4 This is a partial schematic diagram of the feeding box of this application;
[0028] Figure 5 It is a cross-sectional schematic diagram of the limiting component of this application.
[0029] Explanation of the accompanying symbols: 1. Enclosure base; 2. Feeding mechanism; 3. Feeding pipe; 4. Feeding box; 5. Suction pipe; 6. Feeding port; 7. Feeding port; 8. Limiting assembly; 9. Baffle; 10. Limiting groove; 11. Limiting seat; 12. Fixing rod; 13. Spring; 14. Limiting plate; 15. Rack; 16. Gear. DETAILED DESCRIPTION
[0030] The following is combined with Figure 1-5 This application is described in further detail.
[0031] See also Figure 1-3 , feeding auxiliary device, when powder is being poured, because powder is light and stored in a bucket, a bucket is also heavy and difficult to pour, and powder flying often occurs during manual pouring, polluting the feeding platform, including an enclosure base 1 and a feeding mechanism 2 installed on the enclosure base 1. The setting of the feeding mechanism 2 is convenient for assisting powder filling while avoiding dust diffusion. The feeding mechanism 2 includes a feeding box 4 fixedly connected to the enclosure base 1, and a feeding port 6 is provided on one side of the outer wall of the feeding box 4. The feeding port 6 on the feeding box 4 is convenient for the injection of powder, and a baffle 9 is rotatably connected to the inner wall of one side of the feeding box 4. The setting of the baffle 9 is convenient for closing the feeding port 6, and the length and width of the baffle 9 are both larger than the length and width of the feeding port 6, the width of the baffle 9 matches the width inside the feeding box 4, and the length of the baffle 9 is less than the length inside the feeding box 4.
[0032] During use, the cooperation between the enclosure base 1 and the feeding mechanism 2 facilitates the injection of auxiliary powder into the powder storage tank. The feeding port 6 in the feeding box 4 facilitates the input of auxiliary powder, and the rotatable baffle 9 facilitates the closing of the feeding port 6.
[0033] Reference Figure 2-3 An exhaust port is provided on the outer wall of the top of the feeding box 4, and an air suction pipe 5 is fixedly connected to the inner wall of the exhaust port. The air suction pipe 5 is connected to the air suction duct when in use, so as to facilitate the suction of dust into it. The air suction pipe 5 on the top of the feeding box 4 is connected to the air duct when in use, so as to facilitate the suction of dust generated during feeding, thereby avoiding the spread of dust.
[0034] Reference Figure 1 The bottom outer wall of the enclosure base 1 is fixedly connected with a discharge pipe 3, which is directly connected to the feed port of the storage tank, and the outer walls on both sides of the enclosure base 1 are provided with inclined surfaces. The setting of the inclined surfaces facilitates the auxiliary dumping of the feeding tank. The setting of the discharge pipe 3 facilitates the direct introduction of powder into the storage tank. The inclined surface on the enclosure base 1 facilitates the auxiliary dumping of the feeding tank to release the powder.
[0035] Reference Figure 2-4 A discharge port 7 is provided on the outer wall of the bottom of the feeding box 4, and the discharge port 7 is connected to the discharge pipe 3 through a pipeline. The discharge port 7 and the discharge pipe 3 are connected to facilitate the injection of powder into the storage tank, and the powder in the feeding box 4 is conveniently transported to the discharge pipe 3 through the discharge port 7 at the bottom of the feeding box 4.
[0036] Reference Figure 3 and Figure 4 A limiting component 8 is installed on the outer wall of one side of the baffle 9. The limiting component 8 facilitates fixing the baffle 9 in the feeding box 4. The inner walls on both sides of the feeding box 4 are provided with limiting grooves 10 that match the limiting component 8. The setting of the limiting component 8 on the baffle 9 facilitates fixing the baffle 9 in the feeding box 4.
[0037] Reference Figure 4-5 The limiting assembly 8 includes a limiting seat 11 fixedly connected to the baffle 9, and openings are provided on the outer walls of both sides of the limiting seat 11. The inner walls of the two openings are slidably connected with a T-shaped limiting plate 14. The setting of the limiting plate 14 is convenient for assisting in fixing the baffle 9 through the limiting seat 11. The T-shaped structure limiting plate 14 improves its sliding stability, and the specifications of the limiting plate 14 match the specifications of the limiting groove 10. The two openings on the limiting seat 11 are used to facilitate the sliding installation of the limiting plate 14. The setting of the T-shaped structure limiting plate 14 can prevent it from detaching from the limiting seat 11. When the limiting plate 14 is inserted into the limiting groove 10, the baffle 9 can be fixed in the feeding box 4.
[0038] Reference Figure 5The inner walls on both sides of the limit seat 11 are fixedly connected to two fixing rods 12, and the outer walls of the four fixing rods 12 are sleeved with springs 13. The setting of the fixing rods 12 is convenient for installing the springs 13, and the two limiting plates 14 are slidably connected to the outer walls of the four fixing rods 12. The setting of the fixing rods 12 is convenient for limiting the sliding trajectory of the limiting plates 14. The setting of the fixing rods 12 facilitates the installation of the springs 13 and the sliding installation of the limiting plates 14, while preventing the limiting plates 14 from sliding offset.
[0039] Reference Figure 5 The outer walls of the opposite sides of the two limit plates 14 are fixedly connected with racks 15, and the inner wall of one side of the limit seat 11 is rotatably connected with a gear 16, and the gear 16 and the two racks 15 are meshed. When the gear 16 rotates counterclockwise, the two racks 15 are driven to move away from each other, and vice versa, the two racks 15 are driven to move toward each other. A handwheel is fixedly connected to the outer wall of one side of the limit seat 11, and one end of the handwheel transmission shaft is fixedly connected to the gear 16. The gear 16 is driven to rotate by rotating the handwheel. When the gear 16 rotates, it directly drives the two racks 15 to move toward or away from each other. When the two racks 15 move, it is convenient to drive the two limit plates 14 toward or away from each other.
[0040] When feeding, the powder is directly injected into the feeding box 4 through the feeding port 6, and the suction pipe 5 is connected to the air duct. The powder in the feeding box 4 enters the suction pipe 5 through the gap between the baffle 9 and the inside of the feeding box 4. After the feeding is completed, the hand wheel is turned to drive the gear 16 to rotate. When the gear 16 rotates counterclockwise, it directly drives the two racks 15 to pull the limit plates 14 toward each other. When the limit plates 14 move toward each other, they are directly pulled out of the limit slots 10. At this time, the baffle 9 is unlocked and rotated to the position of closing the feeding port 6. Then release the hand wheel and the limit plate 14 extends out and contacts the outer wall of the feeding box 4 under the drive of the spring 13, thereby facilitating the closing of the feeding port 6.
[0041] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.
Claims
1. A feeding auxiliary device, comprising a fence base (1) and a feeding mechanism (2) mounted on the fence base (1), characterized in that: The feeding mechanism (2) includes a feeding box (4) fixedly connected to the enclosure base (1), and a feeding port (6) is provided on one outer wall of the feeding box (4), and a baffle (9) is rotatably connected to the inner wall of one side of the feeding box (4), and the length and width of the baffle (9) are both greater than the length and width of the feeding port (6), the width of the baffle (9) matches the width of the inside of the feeding box (4), and the length of the baffle (9) is less than the length of the inside of the feeding box (4).
2. The feeding auxiliary device according to claim 1, characterized in that: An air outlet is provided on the outer wall of the top of the feeding box (4), and an air suction pipe (5) is fixedly connected to the inner wall of the air outlet.
3. The feeding auxiliary device according to claim 2, characterized in that: A feed pipe (3) is fixedly connected to the bottom outer wall of the enclosure base (1), and both side outer walls of the enclosure base (1) are provided with inclined surfaces.
4. The feeding auxiliary device according to claim 3, characterized in that: A discharge port (7) is provided on the outer wall of the bottom of the feeding box (4), and the discharge port (7) is connected to the discharge pipe (3) through a pipeline.
5. The feeding auxiliary device according to claim 4, characterized in that: A limiting assembly (8) is installed on one side outer wall of the baffle (9), and limiting grooves (10) matching the limiting assembly (8) are provided on both side inner walls of the feeding box (4).
6. The feeding auxiliary device according to claim 5, characterized in that: The limiting assembly (8) includes a limiting seat (11) fixedly connected to the baffle (9), and the outer walls of both sides of the limiting seat (11) are provided with openings, and the inner walls of the two openings are slidably connected with a limiting plate (14) with a T-shaped structure, and the specifications of the limiting plate (14) match the specifications of the limiting groove (10).
7. The feeding auxiliary device according to claim 6, characterized in that: The inner walls on both sides of the limiting seat (11) are fixedly connected to two fixing rods (12), and the outer walls of the four fixing rods (12) are sleeved with springs (13), and the two limiting plates (14) are respectively slidably connected to the outer walls of the four fixing rods (12).
8. The feeding auxiliary device according to claim 7, characterized in that: The outer walls of the two limiting plates (14) on opposite sides are fixedly connected to racks (15); the inner wall of one side of the limiting seat (11) is rotatably connected to a gear (16), and the gear (16) and the two racks (15) are meshed; the outer wall of one side of the limiting seat (11) is fixedly connected to a handwheel, and one end of the handwheel transmission shaft is fixedly connected to the gear (16).