Conveying device for lime powder production

Abstract

The utility model relates to the field of lime powder production, in particular to a conveying device for lime powder production. Comprising a box body, the center of the edge of the top of the box body communicates with a feeding hopper, a screening frame is arranged in the box body, a fixing block is arranged in the screening frame, a vibration motor is arranged below the fixing block, and a screen is arranged between the fixing block and the screening frame; a first output groove is formed in the side wall, close to the box body, of the screening frame, a second output groove is formed in the top of the side wall, close to the screening frame, of the box body, a collecting box is arranged at one end of the box body, a mounting frame is arranged in the box body, and an output frame is arranged under the mounting frame. And a set of inclined plates are mounted at the bottom edge of the mounting frame, and a conveying belt is mounted at the end, close to the screening frame, of the inner wall of the bottom of the box body. According to the lime powder conveying device, the screening effect is achieved, completely-smashed lime powder is conveyed, and the quality of the conveyed lime powder is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of lime powder production, and particularly relates to a conveying device used for lime powder production. Background Art

[0002] Lime powder is a white powdery substance whose main component is calcium carbonate. Lime powder is widely used. It is most commonly used in the construction industry as industrial calcium carbonate. In addition, lime powder is also a common calcium supplement, namely food-grade calcium carbonate.

[0003] A conveyor is a device that transports materials from their original location to the required location during the production process.

[0004] After searching, in the prior art, Chinese patent publication number: CN220097537U, authorization publication date: 2023-11-28, discloses a conveying device for lime powder production, including a connecting pipe, the feeding end of the connecting pipe is connected to a dust-proof conveying mechanism; the dust-proof conveying mechanism includes a closed cover, a lower hopper, a feeding drawer, a driven bevel gear, a connecting rod, a conical spiral cylinder, a conveying pipe, a conveying spiral cylinder, a transmission box, a pulley, a belt, an active bevel gear, a bevel gear box, a conveying motor and a bevel gear fixed bearing; the feeding end of the connecting pipe is connected to a closed cover. The above embodiment increases the usability of the conveying device.

[0005] However, the device still has the following defects: the above embodiment does not have a screening effect, and if the material is not screened and directly transported, the quality of the transported lime powder will be reduced. Utility Model Content

[0006] In view of the above problems, the utility model provides a conveying device for lime powder production, comprising a box body, a feeding funnel is connected at the center of the top edge of the box body, a screening frame is arranged in the box body, a fixed block is arranged in the screening frame, a vibration motor is arranged below the fixed block, the output of the vibration motor is installed on the bottom of the fixed block, a screen is arranged between the fixed block and the screening frame, a first output slot is opened on a side wall of the screening frame close to the box body, a second output slot is opened on the top of a side wall of the box body close to the screening frame, and a collecting box is arranged at one end of the box body;

[0007] An installation frame is provided in the box body, an output frame is provided directly below the installation frame, a group of inclined plates are installed at the bottom edge of the installation frame, the bottom of each group of inclined plates is installed at the top edge of the output frame, and a conveyor belt is installed on the bottom inner wall of the box body near one end of the screening frame.

[0008] Furthermore, a box door is installed on one side wall of the box body, a first handle is installed at the edge of one side wall of the box door, a first control panel is installed on the side wall of the box door close to the first handle, and the first control panel is electrically connected to the vibration motor.

[0009] Furthermore, the top of the screening frame is installed on the top inner wall of the box body, and the side wall of the box body is installed on the inner wall of one side of the box body. The screening frame is located directly below the feed funnel, and the screen is arranged in an inclined structure. The bottom of the first output slot and the top of the fixed block are located on the same straight line, and the first output slot is connected to the second output slot.

[0010] Furthermore, the collection box is located at one end of the box body close to the second output slot, a card slot is installed at the center of one side wall of the collection box close to the box body, a card block is opened on one side wall of the box body close to the collection box, and the card slot is movably connected in the card block.

[0011] Furthermore, the installation frame is located directly below the screening frame, a snap-in groove is provided on a side wall of the box body close to the screening frame, a snap-in block is installed on a side wall of the installation frame close to the box body, and the snap-in block is movably snap-into the snap-in groove.

[0012] Furthermore, the first control panel is electrically connected to the conveyor belt, a transport groove is provided at one end of the bottom of the box body away from the conveyor belt, and a mounting block is provided at one end of the conveyor belt close to the transport groove.

[0013] Furthermore, the bottom of the mounting block is mounted on the bottom inner wall of the box body, and a scraper is mounted on the top of the mounting block, and the output end of the scraper is slidably fitted on the conveyor belt.

[0014] Furthermore, a base is installed at the bottom of the box, a cavity is opened in the base, a collection box is arranged in the cavity, a slot is opened on one side wall of the base, and a second handle is installed after one end of the collection box passes through the slot.

[0015] Furthermore, a second control panel is installed on a side wall of the collection box close to the second handle, and a transparent observation window is embedded in the top of the side of the collection box close to the second handle.

[0016] Furthermore, an electric push rod is installed at the bottom of the inner wall of the collection box near the second handle, and a push plate is installed on the output end of the electric push rod. The second control panel is electrically connected to the transport trough, and the push plate is located below the transparent observation window.

[0017] The beneficial effects of the utility model are:

[0018] 1. The vibration motor is started by controlling the first control panel. The vibration motor drives the fixed block to vibrate while driving the screen to vibrate. The incompletely crushed lime powder enters the collecting box through the first output slot and the second output slot for collection. The completely crushed lime powder is screened by the screen and falls into the installation frame and onto the conveyor belt, which has a screening effect, transports the completely crushed lime powder, and improves the quality of the transported lime powder.

[0019] 2. After transportation on the conveyor belt, lime powder will adhere to the surface of the conveyor belt. The scraper will drop the adhered lime powder into the transport trough and then into the collection box, avoiding material residue and improving the transportation quality.

[0020] Other features and advantages of the utility model will be described in the following description, and partly become apparent from the description, or understood by implementing the utility model. The purpose and other advantages of the utility model can be realized and obtained by the structures indicated in the description, claims and drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0022] Figure 1 A schematic diagram of the structure of a conveying device according to an embodiment of the utility model is shown;

[0023] Figure 2 A schematic diagram of the structure of a collection box according to an embodiment of the utility model is shown;

[0024] Figure 3 A schematic cross-sectional view of a conveying device according to an embodiment of the utility model is shown;

[0025] Figure 4 A schematic diagram of the installation frame structure according to an embodiment of the utility model is shown;

[0026] Figure 5 An enlarged view of part A according to an embodiment of the utility model is shown;

[0027] Figure 6 An enlarged view of part B according to an embodiment of the utility model is shown.

[0028] In the figure: 1. box body; 2. box door; 3. first handle; 4. first control panel; 5. feed funnel; 6. screening frame; 7. fixing block; 8. vibration motor; 9. screen; 10. first output slot; 11. second output slot; 12. collection box; 13. card slot; 14. card block; 15. mounting frame; 16. card slot; 17. card block; 18. inclined plate; 19. output frame; 20. conveyor belt; 21. transport slot; 22. mounting block; 23. scraper; 24. base; 25. cavity; 26. collection box; 27. empty slot; 28. second handle; 29. ​​second control panel; 30. transparent observation window; 31. electric push rod; 32. push plate. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] The utility model embodiment provides a conveying device for lime powder production, including a box 1, exemplarily, as Figure 1 , Figure 3 and Figure 5 As shown, a box door 2 is installed on one side wall of the box body 1, a first handle 3 is installed at the edge of one side wall of the box door 2, a first control panel 4 is installed on the side wall of the box door 2 close to the first handle 3, a feed funnel 5 is connected at the center of the top edge of the box body 1, a screening frame 6 is arranged in the box body 1, the top of the screening frame 6 is installed on the top inner wall of the box body 1, the side wall of the box body 1 is installed on the inner wall of one side of the box body 1, the screening frame 6 is located directly below the feed funnel 5, a fixing block 7 is arranged in the screening frame 6, and the fixing block 7 A vibration motor 8 is arranged at the bottom, the first control panel 4 is electrically connected to the vibration motor 8, the output of the vibration motor 8 is installed on the bottom of the fixed block 7, a screen 9 is arranged between the fixed block 7 and the screening frame 6, the screen 9 is arranged in an inclined structure, a first output slot 10 is opened on a side wall of the screening frame 6 close to the box body 1, the bottom of the first output slot 10 and the top of the fixed block 7 are located on the same straight line, and a second output slot 11 is opened on the top of a side wall of the box body 1 close to the screening frame 6, and the first output slot 10 is connected to the second output slot 11.

[0031] For example, Figure 1 , Figure 3 , Figure 4 and Figure 6 As shown, a collecting box 12 is provided at one end of the box body 1, and the collecting box 12 is located at one end of the box body 1 close to the second output slot 11. A card slot 13 is installed at the center of a side wall of the collecting box 12 close to the box body 1. A card block 14 is provided on a side wall of the box body 1 close to the collecting box 12, and the card slot 13 is movably connected to the card block 14. An installation frame 15 is provided in the box body 1, and the installation frame 15 is located directly below the screening frame 6. A card slot 16 is provided on a side wall of the box body 1 close to the screening frame 6. A card block 17 is installed on a side wall of the installation frame 15 close to the box body 1, and the card block 17 is movably connected to the card slot 16. The front of the installation frame 15 An output frame 19 is arranged at the bottom, and a group of inclined plates 18 are installed at the bottom edge of the installation frame 15, and the bottom of each group of the inclined plates 18 is installed at the top edge of the output frame 19. A conveyor belt 20 is installed at one end of the bottom inner wall of the box body 1 close to the screening frame 6, and the first control panel 4 is electrically connected to the conveyor belt 20. A transport trough 21 is opened at the end of the bottom of the box body 1 away from the conveyor belt 20, and a mounting block 22 is arranged at one end of the conveyor belt 20 close to the transport trough 21. The bottom of the mounting block 22 is installed on the bottom inner wall of the box body 1, and a scraper 23 is installed on the top of the mounting block 22. The output end of the scraper 23 slides and fits on the conveyor belt 20.

[0032] For example, Figure 2 and Figure 3 As shown, a base 24 is installed at the bottom of the box body 1, and a cavity 25 is opened in the base 24, and a collection box 26 is arranged in the cavity 25. A slot 27 is opened on one side wall of the base 24, and a second handle 28 is installed after one end of the collection box 26 passes through the slot 27, and a second control panel 29 is installed on the side wall of the collection box 26 close to the second handle 28, and a transparent observation window 30 is embedded in the top of the side of the collection box 26 close to the second handle 28, and an electric push rod 31 is installed on the bottom of the inner wall of the side of the collection box 26 close to the second handle 28, and a push plate 32 is installed on the output end of the electric push rod 31, and the second control panel 29 is electrically connected to the transport trough 21, and the push plate 32 is located below the transparent observation window 30.

[0033] Working principle: Pour the material into the feed hopper 5, and the material enters the screening frame 6 through the feed hopper 5. The vibration motor 8 is started by the first control panel 4. The vibration motor 8 drives the fixed block 7 to vibrate while driving the screen 9 to vibrate. The incompletely crushed lime powder enters the collecting box 12 through the first output slot 10 and the second output slot 11 for collection. The completely crushed lime powder is screened by the screen 9 and falls into the installation frame 15. It falls onto the side wall of the inclined plate 18 through the installation frame 15, slides through the output frame 19 and falls onto the conveyor belt 20. The first control panel 4 controls the The conveyor belt 20 is started, and the conveyor belt 20 transports it close to the transport trough 21. The lime powder is transported into the transport trough 21 and then falls into the collecting box 26 for collection. After the conveyor belt 20 transports, the lime powder will adhere to the surface of the conveyor belt 20. The scraper 23 will drop the adhered lime powder into the transport trough 21 and then fall into the collecting box 26. The electric push rod 31 is started by the second control panel 29. The electric push rod 31 drives the push plate 32 to move, and pushes the accumulated lime powder into the other end of the collecting box 26. The staff can observe the inside of the collecting box 26 through the transparent observation window 30.

[0034] The vibration motor 8 is started by controlling the first control panel 4, and the vibration motor 8 drives the fixed block 7 to vibrate while driving the screen 9 to vibrate. The incompletely crushed lime powder enters the collecting box 12 through the first output slot 10 and the second output slot 11 for collection, and the completely crushed lime powder is sieved by the screen 9 and falls into the installation frame 15 and falls on the conveyor belt 20, which has a screening effect, transports the completely crushed lime powder, and improves the quality of the transported lime powder.

[0035] After the conveyor belt 20 is transported, lime powder will adhere to the surface of the conveyor belt 20. The scraper 23 will drop the adhered lime powder into the transport trough 21 and then into the collecting box 26, so as to avoid material residue and improve the conveying quality.

[0036] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A conveying device for lime powder production, comprising a housing (1), characterized in that: A feeding funnel (5) is connected to the center of the top edge of the box (1), a screening frame (6) is arranged in the box (1), a fixed block (7) is arranged in the screening frame (6), a vibration motor (8) is arranged below the fixed block (7), the output of the vibration motor (8) is mounted on the bottom of the fixed block (7), a screen (9) is arranged between the fixed block (7) and the screening frame (6), a first output slot (10) is provided on a side wall of the screening frame (6) close to the box (1), a second output slot (11) is provided on the top of a side wall of the box (1) close to the screening frame (6), and a collecting box (12) is arranged at one end of the box (1); A mounting frame (15) is arranged inside the box body (1), an output frame (19) is arranged directly below the mounting frame (15), a group of inclined plates (18) are installed at the bottom edge of the mounting frame (15), the bottom of each group of inclined plates (18) is installed at the top edge of the output frame (19), and a conveyor belt (20) is installed at one end of the bottom inner wall of the box body (1) close to the screening frame (6).

2. The conveying device for lime powder production according to claim 1, characterized in that: A box door (2) is installed on one side wall of the box body (1); a first handle (3) is installed at the edge of one side wall of the box door (2); a first control panel (4) is installed on a side wall of the box door (2) close to the first handle (3); and the first control panel (4) is electrically connected to the vibration motor (8).

3. The conveying device for lime powder production according to claim 1, characterized in that: The top of the screening frame (6) is mounted on the top inner wall of the box body (1), and the side wall of the box body (1) is mounted on the inner wall of one side of the box body (1). The screening frame (6) is located directly below the feed hopper (5). The screen (9) is arranged in an inclined structure. The bottom of the first output slot (10) and the top of the fixed block (7) are located on the same straight line. The first output slot (10) is connected to the second output slot (11).

4. The conveying device for lime powder production according to claim 3 is characterized in that: The collection box (12) is located at one end of the box body (1) close to the second output slot (11); a card slot (13) is installed at the center of a side wall of the collection box (12) close to the box body (1); a card block (14) is provided on a side wall of the box body (1) close to the collection box (12); and the card slot (13) is movably card-connected in the card block (14).

5. The conveying device for lime powder production according to claim 1, characterized in that: The installation frame (15) is located directly below the screening frame (6); a clamping groove (16) is provided on a side wall of the box body (1) close to the screening frame (6); a clamping block (17) is installed on a side wall of the installation frame (15) close to the box body (1); and the clamping block (17) is movably clamped in the clamping groove (16).

6. The conveying device for lime powder production according to claim 2, characterized in that: The first control panel (4) is electrically connected to the conveyor belt (20); a transport groove (21) is provided at one end of the bottom of the box body (1) away from the conveyor belt (20); and a mounting block (22) is provided at one end of the conveyor belt (20) close to the transport groove (21).

7. The conveying device for lime powder production according to claim 6, characterized in that: The bottom of the mounting block (22) is mounted on the bottom inner wall of the box body (1), and a scraper (23) is mounted on the top of the mounting block (22), and the output end of the scraper (23) is slidably fitted on the conveyor belt (20).

8. The conveying device for lime powder production according to claim 7, characterized in that: A base (24) is installed at the bottom of the box body (1), a cavity (25) is provided in the base (24), a collection box (26) is arranged in the cavity (25), a slot (27) is provided on a side wall of the base (24), and a second handle (28) is installed after one end of the collection box (26) passes through the slot (27).

9. The conveying device for lime powder production according to claim 8, characterized in that: A second control panel (29) is installed on a side wall of the collection box (26) close to the second handle (28), and a transparent observation window (30) is embedded in the top of one side of the collection box (26) close to the second handle (28).

10. The conveying device for lime powder production according to claim 9, characterized in that: An electric push rod (31) is installed at the bottom of the inner wall of one side of the collection box (26) close to the second handle (28), and a push plate (32) is installed on the output end of the electric push rod (31). The second control panel (29) is electrically connected to the transport trough (21), and the push plate (32) is located below the transparent observation window (30).

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