Safe conveying device for chemical machinery

Abstract

The utility model relates to the technical field of chemical machinery auxiliary components, in particular to a safe conveying device for chemical machinery, which comprises a storage shell, supporting blocks are fixed on two sides of the bottom end of the storage shell, material conveying shells are connected below the supporting blocks, a carrying plate is fixed between the two material conveying shells, and the carrying plate is connected with the storage shell. A material pushing mechanism is arranged above the carrying plate; the material pushing mechanism comprises a motor, the motor is embedded in the bottom end of the carrying plate, the power output end of the motor is connected with a driving rod, a first threaded rod is fixed to the upper portion of the driving rod, materials can be pushed to be conveyed through the motor, the driving rod, the first threaded rod and a pressing plate, and the materials can be conveyed through a storage shell, a supporting block and a material conveying shell. According to the feeding device of the chemical engineering machine, materials can be stored in a sealed mode in the conveying process through cooperation with the guide hopper and the discharging shell, the situation that the surrounding environment is affected or workers are injured or the materials are wasted due to diffusion is avoided, and meanwhile feeding can be conducted on two chemical engineering machines.

Description

Technical Field

[0001] The utility model relates to the technical field of auxiliary components of chemical machinery, in particular to a safe conveying device for chemical machinery. Background Art

[0002] In the chemical industry, the industry has gradually developed from initially producing only a few inorganic products such as soda ash and sulfuric acid, and organic products such as dyes made mainly from alizarin extracted from plants, to a multi-industry, multi-variety production industry. Chemical machinery is needed in the chemical industry process for production. When these chemical machines are loaded or replenished with materials, they are transported through safety conveying devices.

[0003] In the feeding process of chemical machinery, the direct dumping method is usually adopted, or the raw material conveying device is fixed at the feeding position of the chemical machinery by adding screws or welding, so as to convey powdery or granular materials;

[0004] In view of the above problems, although the existing solutions can load materials by dumping or conveying, the materials may spread and fly during the loading process, affecting the working environment. At the same time, the spread materials are difficult to collect and cause waste. Summary of the invention

[0005] The purpose of the utility model is to provide a safe conveying device for chemical machinery, which can keep materials sealed during the conveying process to avoid diffusion and affecting the surrounding environment, or causing harm to workers and waste of materials. At the same time, it can load two chemical machinery to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a safe conveying device for chemical machinery, comprising a storage shell, support blocks are fixed on both sides of the bottom end of the storage shell, and a conveying shell is connected below the support blocks, a supporting plate is fixed between the two conveying shells, and a pushing mechanism is arranged above the supporting plate;

[0007] The pushing mechanism includes a motor, which is embedded in the bottom end of the supporting plate, and the power output end of the motor is connected to a driving rod, a first threaded rod is fixed above the driving rod, and the top of the first threaded rod is connected to a limiting head, the outer wall of one end of the first threaded rod that penetrates into the storage shell is slidably connected to a pressing plate, and a connecting hole is opened on the inner wall of the pressing plate corresponding to the position of the first threaded rod, and the bottom end of the pressing plate is connected to a sealing gasket.

[0008] Preferably, the pressing plate is threadedly connected to the first threaded rod, and the pressing plate is adhesively connected to the sealing gasket.

[0009] Preferably, a material guide hopper is fixed above one side of the outer wall of the storage shell, and a material discharge shell is connected between the two sides of the outer wall of the storage shell and the material conveying shell.

[0010] Preferably, a feeding mechanism is provided on one side of the driving rod, and the feeding mechanism includes a transmission assembly, the transmission assembly is arranged on the outer wall of the driving rod, and one end of the transmission assembly that penetrates into the feed shell is connected to a second threaded rod, the outside of the second threaded rod is slidably connected to a pushing plate, and the outer wall of the pushing plate is connected to a rubber layer.

[0011] Preferably, the material unloading mechanism further comprises a material guiding trough, which is arranged on one side of the inner bottom end of the material conveying shell, and a conveying bucket is fixed at a position of the bottom end of the material conveying shell corresponding to the material guiding trough.

[0012] Preferably, the pushing plate is threadedly connected to the second threaded rod, and the pushing plate forms a sliding structure between the second threaded rod and the material conveying shell.

[0013] Preferably, a support frame is fixed to the bottom end of the supporting plate, and a flow groove is provided at the top end of the material conveying shell corresponding to the position of the material discharge shell.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. Through the motor, the driving rod, the first threaded rod and the pressing plate, the materials can be pushed for transportation. Through the storage shell, the support block and the conveying shell, and in conjunction with the guide hopper and the discharge shell, the materials can be kept sealed during the transportation process to avoid diffusion and affect the surrounding environment, or cause harm to the staff and waste of materials. At the same time, two chemical machinery can be fed.

[0016] 2. Through the transmission assembly, in conjunction with the second threaded rod, the push plate and the rubber layer, the material inside the conveying shell is pushed into the chemical machinery through the guide trough and the conveying bucket, so that the material conveying process is kept closed to avoid being affected by the external environment, and at the same time avoid diffusion, which is difficult to clean and recycle, and affects the surrounding environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 This is the overall structural view of the utility model;

[0019] Figure 2 It is a structural schematic diagram of the driving rod of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the sealing gasket of the utility model;

[0021] Figure 4 It is a schematic diagram of the internal structure of the material conveying shell of the utility model.

[0022] Description of reference numerals:

[0023] 1. Storage shell; 2. Support block; 3. Feed shell; 4. Support plate; 5. Pushing mechanism; 501. Motor; 502. Drive rod; 503. First threaded rod; 504. Limiting head; 505. Pressing plate; 506. Connecting hole; 507. Sealing pad; 6. Guide hopper; 7. Discharge shell; 8. Discharge mechanism; 801. Transmission assembly; 802. Second threaded rod; 803. Pushing plate; 804. Rubber layer; 805. Guide trough; 806. Conveying hopper; 9. Support frame; 10. Circulation trough. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0025] The utility model provides a technical solution:

[0026] See also Figures 1 to 3 A safe conveying device for chemical machinery comprises a storage shell 1, support blocks 2 are fixed on both sides of the bottom end of the storage shell 1, a feeding shell 3 is connected below the support block 2, a supporting plate 4 is fixed between the two feeding shells 3, and a pushing mechanism 5 is arranged above the supporting plate 4; the pushing mechanism 5 comprises a motor 501, the motor 501 is embedded at the bottom end of the supporting plate 4, a driving rod 502 is connected to the power output end of the motor 501, a first threaded rod 503 is fixed above the driving rod 502, and the top of the first threaded rod 503 is connected to A limiting head 504 is connected, and the first threaded rod 503 penetrates into the outer wall of one end of the storage shell 1 and is slidably connected with a pressing plate 505. A connecting hole 506 is opened on the inner wall of the pressing plate 505 corresponding to the position of the first threaded rod 503, and a sealing gasket 507 is connected to the bottom end of the pressing plate 505. The pressing plate 505 is threadedly connected to the first threaded rod 503, and the pressing plate 505 is bonded to the sealing gasket 507. A material guide hopper 6 is fixed on the upper side of the outer wall of the storage shell 1, and a material discharge shell 7 is connected between the outer walls of the storage shell 1 and the feed shell 3 on both sides.

[0027] By adopting the above technical scheme, after the storage shell 1 introduces the material through the guide hopper 6, it is transported to the two feeding shells 3 through the discharge shell 7 for loading, and two machines are loaded at the same time to avoid the diffusion of materials affecting the environment and causing waste. The motor 501 supported by the support plate 4 drives the driving rod 502 to rotate, so that the first threaded rod 503 pushes the pressing plate 505 downward, and the air tightness is improved by the sealing gasket 507, so that the material can be pushed into the discharge shell 7 for conveying the material to avoid leakage and omission. When the pushing is completed, the motor 501 rotates in the opposite direction to make the first threaded rod 503 rotate in the opposite direction, so that the pressing plate 505 is reset, and the limit head 504 is used to prevent the pressing plate 505 from being over-reset and detached.

[0028] Specifically, Figure 1 , Figure 2 and Figure 4 As shown, a feeding mechanism 8 is provided on one side of the driving rod 502, and the feeding mechanism 8 includes a transmission component 801, and the transmission component 801 is arranged on the outer wall of the driving rod 502. One end of the transmission component 801 that penetrates into the feeding shell 3 is connected with a second threaded rod 802, and the outer side of the second threaded rod 802 is slidably connected with a pushing plate 803, and the outer wall of the pushing plate 803 is connected with a rubber layer 804. The feeding mechanism 8 also includes a guide groove 805, and the guide groove 805 is opened on one side of the inner bottom end of the feeding shell 3, and a conveying bucket 806 is fixed at the position of the bottom end of the feeding shell 3 corresponding to the guide groove 805. The pushing plate 803 is threadedly connected with the second threaded rod 802, and the pushing plate 803 forms a sliding structure with the feeding shell 3 through the second threaded rod 802. The bottom end of the supporting plate 4 is fixed with a supporting frame 9, and the top of the feeding shell 3 is provided with a circulation groove 10 at the position corresponding to the feeding shell 7.

[0029] By adopting the above technical solution, the transmission component 801 is composed of a worm gear. Under normal circumstances, the push plate 803 closes the circulation slot 10, and the storage shell 1 is closed before it is filled to avoid differences in the conveying of materials into the conveying shell 3. When loading, the material is introduced into the storage shell 1, and the motor 501 is started. Under the push of the pressing plate 505, the worm drives the second threaded rod 802 at the same time, so that the push plate 803 moves toward the direction of the worm to reserve space for the material to enter, until the material completely enters the conveying shell 3, the motor 501 is reversed to reset the pressing plate 505, so that the push plate 803 pushes the material through the guide slot 805 into the conveying bucket 806 for loading, and cooperates with the rubber layer 804 to improve the air tightness to avoid leakage, so that the two stations can be loaded while avoiding the diffusion of materials that are difficult to clean or cause waste.

[0030] Working principle: The material is introduced into the storage shell 1 through the guide hopper 6, and is guided to the feeding shell 3 through the discharge shell 7. The feeding shell 3 is fixed to the bottom end of the storage shell 1 through the support block 2. The motor 501 embedded in the support plate 4 drives the driving rod 502 to rotate with the first threaded rod 503, thereby driving the pressing plate 505 to slide downward through the connecting hole 506 to allow the material to flow out. At the same time, the sealing gasket 507 is used to prevent leakage during the pushing process. The limit head 504 is used to prevent the pressing plate 505 from being separated from the first threaded rod 503 when it is reset. The driving rod 502 drives the transmission component 801 The worm gear drives the two second threaded rods 802 to move the push plate 803 to the position of the transmission component 801, allowing the material to enter the conveying shell 3 through the circulation slot 10. When the material inside the storage shell 1 enters the conveying shell 3, the motor 501 is started in the opposite direction to reset the pressing plate 505 and move the push plate 803 in the opposite direction to prevent material leakage through the rubber layer 804, thereby pushing the material into the chemical machinery through the guide slot 805 and the conveying bucket 806. The conveying device is fixed by the support frame 9 and is located between the two chemical machinery to achieve double-station simultaneous conveying to improve efficiency.

[0031] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the utility model.

Claims

1. A safe conveying device for chemical machinery, comprising a storage shell (1), characterized in that: Support blocks (2) are fixed on both sides of the bottom end of the storage shell (1), and a material conveying shell (3) is connected below the support blocks (2), a supporting plate (4) is fixed between the two material conveying shells (3), and a material pushing mechanism (5) is provided above the supporting plate (4); The pushing mechanism (5) comprises a motor (501), the motor (501) is embedded in the bottom end of the supporting plate (4), and the power output end of the motor (501) is connected to a driving rod (502), a first threaded rod (503) is fixed above the driving rod (502), and the top end of the first threaded rod (503) is connected to a limiting head (504), the outer wall of one end of the first threaded rod (503) that penetrates into the storage shell (1) is slidably connected to a pressing plate (505), and a connecting hole (506) is opened on the inner wall of the pressing plate (505) at a position corresponding to the first threaded rod (503), and the bottom end of the pressing plate (505) is connected to a sealing gasket (507).

2. A safe conveying device for chemical machinery according to claim 1, characterized in that: The pressing plate (505) is threadedly connected to the first threaded rod (503), and the pressing plate (505) is adhesively connected to the sealing gasket (507).

3. The safe conveying device for chemical machinery according to claim 1, characterized in that: A material guide hopper (6) is fixed above one side of the outer wall of the storage shell (1), and a material discharge shell (7) is connected between the two sides of the outer wall of the storage shell (1) and the material delivery shell (3).

4. The safe conveying device for chemical machinery according to claim 1, characterized in that: A material discharge mechanism (8) is arranged on one side of the driving rod (502), and the material discharge mechanism (8) comprises a transmission assembly (801), the transmission assembly (801) is arranged on the outer wall of the driving rod (502), and one end of the transmission assembly (801) that penetrates into the material feeding shell (3) is connected to a second threaded rod (802), the outside of the second threaded rod (802) is slidably connected to a push plate (803), and the outer wall of the push plate (803) is connected to a rubber layer (804).

5. A safe conveying device for chemical machinery according to claim 4, characterized in that: The material discharge mechanism (8) further comprises a material guide trough (805), wherein the material guide trough (805) is disposed on one side of the inner bottom end of the material conveying shell (3), and a conveying bucket (806) is fixed at a position of the bottom end of the material conveying shell (3) corresponding to the material guide trough (805).

6. A safe conveying device for chemical machinery according to claim 4, characterized in that: The pushing plate (803) is threadedly connected to the second threaded rod (802), and the pushing plate (803) forms a sliding structure with the material conveying shell (3) through the second threaded rod (802).

7. A safe conveying device for chemical machinery according to claim 3, characterized in that: A support frame (9) is fixed to the bottom end of the supporting plate (4), and a flow groove (10) is provided at the top end of the material conveying shell (3) at a position corresponding to the material discharge shell (7).

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