Self-weight discharging cup

Abstract

The utility model discloses a self-weight unloading cup, which belongs to the technical field of material loading and unloading, and comprises a tank body and a feed port, the feed port is fixedly arranged at the top of the tank body, an unloading component is arranged on the inner side of the tank body, support legs are arranged on the outer side of the tank body, the unloading component comprises a material blocking part, the material blocking part comprises a conical baffle block, and the conical baffle block is arranged on the top of the tank body. The conical check block is located at the end, away from the feeding port, of the tank body, a hidden groove is formed in the outer side of the conical check block, and the conical check block is movably connected to the bottom of the tank body through the hidden groove and is flush with the bottom of the tank body; a sliding groove is formed in the top of the hidden groove, and a discharging opening is formed in the side, away from the hidden groove, of the sliding groove. According to the self-weight discharging cup, the conical check block is embedded in the bottom of the tank body, the hidden groove is in a closed state, and materials are prevented from being stacked at the bottom of the tank body and collected towards the sliding groove through the funnel-shaped discharging opening, so that the bottom of the device is prevented from protruding, the gravity center of the device is guaranteed, and the device is not prone to toppling over.

Description

Technical Field

[0001] The utility model belongs to the technical field of material loading and unloading, and in particular relates to a self-weight unloading cup. Background Art

[0002] Ferroboron is an alloy material, the main components of which are iron and boron. The main function of ferroboron is to enhance the hardness, strength and toughness of steel, making it more wear-resistant, heat-resistant and corrosion-resistant. At present, during the production process of ferroboron raw materials, the materials need to be transported to the designated process station through a discharge cup before unloading.

[0003] The Chinese patent with the existing authorization announcement number CN217877141U discloses an automatic material cup for scrap steel. It is stacked in the top feed port of the silo of the steel baking device through the truncated cone-shaped lower end of the tank body, and then the overhead crane controls its hook to continue to descend, and no longer generates an upward pulling force on the vertical pull rod. The vertical pull rod and the conical base fall due to their own gravity, so that the discharge port of the tank body is opened, and then the automatic unloading begins. Generally, the tank body is filled with bulk materials, and the bulk materials press the baffle, thereby blocking the discharge port to prevent leakage. The overhead crane symmetrically hangs two first hook rings and moves. After reaching the designated position, it is lowered, and then the hook is manually removed and hung on the second hook ring. The pull rod is pulled, and the pull rod drives the baffle to move away from the discharge port, and the bulk materials are discharged from the discharge port. However, in the process of loading the tank body, the baffle protrudes from the bottom of the tank body. When the tank body is loaded with too much material, the tank body is prone to tipping, affecting the safety of use. Utility Model Content

[0004] In view of the above-mentioned existing problem that during the process of loading the tank body, the baffle protrudes from the bottom of the tank body, and when the tank body is loaded with too much material, the tank body is prone to tipping over, affecting the safety of use, the utility model is proposed.

[0005] Therefore, the utility model aims to provide a self-weight unloading cup, the purpose of which is to ensure the center of gravity of the device by embedding a conical stopper in the tank body and through a funnel-shaped discharge port, so that the device is not easy to tip over during loading and unloading.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: a self-weight unloading cup, which includes a tank body and a feed port, the feed port is fixedly installed on the top of the tank body, a unloading assembly is arranged on the inner side of the tank body, and a support leg is arranged on the outer side of the tank body; the unloading assembly includes a material blocking member, the material blocking member includes a conical block, the conical block is located at the end of the tank body away from the feed port, a hidden groove is arranged on the outer side of the conical block, the conical block is movably connected to the bottom of the tank body through the hidden groove, and remains flush with the bottom of the tank body; a slide groove is arranged on the top of the hidden groove, a discharge port is arranged on the side of the slide groove away from the hidden groove, the slide groove is located between the hidden groove and the discharge port, and the discharge port is communicated with the hidden groove through the slide groove.

[0007] Furthermore, the discharge port is funnel-shaped, and the inner circle diameter of the discharge port is the same as the diameter of the chute.

[0008] Furthermore, reinforcing ribs are installed on the inner side of the tank body, and the reinforcing ribs are distributed in a ring array around the conical stopper. A plug-in ring is fixedly installed on one end of the reinforcing rib away from the tank body, and the axial center of the plug-in ring is on the same straight line as the axial center of the conical stopper.

[0009] Furthermore, the unloading assembly also includes a material guide member, which includes a protrusion, which is fixedly installed on the top of the conical stopper and protrudes from the slide groove, and a conical seat is fixedly installed on the top of the protrusion.

[0010] Furthermore, the material guide member also includes a connecting rod, one end of the connecting rod passes through the plug-in ring and is connected to the conical seat through a threaded shaft, and the other end of the connecting rod is fixedly mounted with a lifting ear.

[0011] Furthermore, the hidden groove is closed by the gravity of the tank body and opened by the gravity of the connecting rod and the conical stopper.

[0012] Furthermore, the conical stopper, the protrusion and the conical seat are all integrally formed structures and are integrally cast from alloy steel.

[0013] Furthermore, the supporting legs are formed by welding H-shaped steel and L-shaped steel, and the cross section of the H-shaped steel is H-shaped, and the cross section of the L-shaped steel is L-shaped.

[0014] Beneficial effects of the utility model:

[0015] 1. By embedding the conical stopper at the bottom of the tank, the hidden groove is in a closed state, and the funnel-shaped discharge port is used to prevent the accumulation of materials at the bottom of the tank and to gather them at the chute, thereby preventing the bottom of the device from protruding, ensuring the center of gravity of the device, and making the device less likely to tip over.

[0016] 2. The connecting rod lifts the tank body upward through the protrusion connected to the conical seat and the conical stopper, and then moves to the top of the corresponding container, and then descends, so that the bottom of the tank body is placed above the container through the triangular legs formed by the H-shaped steel and L-shaped steel welding process. In this process, the stability of the descent is ensured by the clamping of the protrusion and the slide groove and the legs with sufficient structural strength.

[0017] 3. The conical stopper moves downwards to the hidden groove, not inside the tank body, and the falling conical seat cooperates with the funnel-shaped discharge port to ensure that the material in the tank body can be discharged smoothly through the discharge port, and the material is not easily blocked during the discharge process. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the self-weight unloading cup of the utility model.

[0019] Figure 2 It is a schematic cross-sectional view of the self-weight unloading cup of the utility model.

[0020] Figure 3 The utility model is a schematic cross-sectional structure diagram of the material blocking member of the self-weight unloading cup.

[0021] Figure 4 It is a schematic diagram of the structure of the material guide member of the self-weight unloading cup of the utility model.

[0022] Figure 5 It is a schematic diagram of the top view of the structure of the self-weight unloading cup of the utility model.

[0023] Explanation of the reference numerals: 1. Tank body; 2. Feed inlet; 3. Discharging assembly; 31. Material stopper; 311. Conical stopper; 312. Hidden groove; 313. Slide groove; 314. Discharging port; 315. Reinforcing rib; 316. Plug-in ring; 32. Material guide; 321. Bump; 322. Conical seat; 323. Connecting rod; 324. Threaded shaft; 325. Lifting ear; 4. Leg; 41. H-shaped steel; 42. L-shaped steel. DETAILED DESCRIPTION

[0024] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0025] Reference Figures 1 to 5, is an embodiment of the utility model, which provides a self-weight unloading cup, which includes a tank body 1 and a feed port 2, wherein the feed port 2 is fixedly mounted on the top of the tank body 1, a unloading assembly 3 is arranged on the inner side of the tank body 1, and a support leg 4 is arranged on the outer side of the tank body 1. The unloading assembly 3 includes a material stopper 31, which includes a conical stopper 311, which is located at one end of the tank body 1 away from the feed port 2, and a hidden groove 312 is arranged on the outer side of the conical stopper 311, and the conical stopper 311 is movably connected to the bottom of the tank body 1 through the hidden groove 312, and is kept flush with the bottom of the tank body 1. A chute 313 is arranged on the top of the hidden groove 312, and a discharge port 314 is arranged on the side of the chute 313 away from the hidden groove 312, and the chute 313 is located between the hidden groove 312 and the discharge port 314, and the discharge port 314 is communicated with the hidden groove 312 through the chute 313. The feed port 2 is funnel-shaped, which is convenient for loading materials. After the conical stopper 311 completely enters the hidden groove 312, the hidden groove 312 is closed, so that the material in the tank body 1 is not easy to leak, and the design of being embedded in the bottom of the tank body 1 ensures the stability of the device during the loading process.

[0026] The discharge port 314 is funnel-shaped, and the inner diameter of the discharge port 314 is the same as the diameter of the chute 313. The discharge port 314 can facilitate the material in the tank body 1 to pass through the chute 313 to be discharged more smoothly to avoid accumulation.

[0027] Reinforcing ribs 315 are also installed on the inner side of the tank body 1. The reinforcing ribs 315 are distributed in a ring array around the conical stopper 311. A plug-in ring 316 is fixedly installed on the end of the reinforcing ribs 315 away from the tank body 1. The axial center of the plug-in ring 316 and the axial center of the conical stopper 311 are on the same straight line. After the conical stopper 311 is disengaged from the hidden groove 312, the moving direction is always along the line connecting the axial center of the plug-in ring 316 and its own axial center.

[0028] The unloading assembly 3 also includes a material guide member 32, which includes a protrusion 321. The protrusion 321 is fixedly installed on the top of the conical stopper 311 and protrudes from the slide groove 313. A conical seat 322 is fixedly installed on the top of the protrusion 321. The protrusion 321 can cooperate with the conical stopper 311 to complete the blocking of the hidden groove 312, and the conical seat 322 can cooperate with the funnel-shaped discharge port 314 to complete the discharge of materials.

[0029] The material guide member 32 also includes a connecting rod 323, one end of the connecting rod 323 passes through the plug-in ring 316 and is connected to the conical seat 322 through a threaded shaft 324, and the other end of the connecting rod 323 is fixedly installed with a lifting ear 325. The connecting rod 323 is arranged parallel to the line connecting the axial center of the plug-in ring 316 and the axial center of the conical stopper 311 through the plug-in ring 316, so as to ensure the stability of the conical stopper 311 during movement. The outer side of the threaded shaft 324 is provided with a thread that is compatible with the inner thread of the conical seat 322, and the lifting ear 325 can cooperate with the hook of the lifting equipment to realize the transfer of the device.

[0030] The hidden groove 312 is closed by the gravity of the tank body 1 and opened by the gravity of the connecting rod 323 and the conical stopper 311. After the connecting rod 323 is given a lifting force through the lifting ear 325, the tank body 1 embeds the conical stopper 311 in the hidden groove 312 by gravity and closes the hidden groove 312. After the connecting rod 323 loses the lifting force, it drops by gravity, and the conical stopper 311 is separated from the hidden groove 312, thereby opening the hidden groove 312.

[0031] The conical stopper 311 , the protrusion 321 and the conical seat 322 are all integrally formed structures and are integrally cast from alloy steel. The conical stopper 311 can ensure sufficient structural strength and cooperate with the tank body 1 to complete the loading and unloading of materials.

[0032] The support leg 4 is formed by welding an H-shaped steel 41 and an L-shaped steel 42, and the cross-section of the H-shaped steel 41 is H-shaped, and the cross-section of the L-shaped steel 42 is L-shaped. The H-shaped steel 41 and the L-shaped steel 42 are welded to form the support leg 4, and the unloading assembly 3 is formed into a triangular shape through the welding process, thereby providing support and maintaining stability when transferring materials in the tank body 1 to related containers.

[0033] When loading, unloading and transferring materials, the tank body 1 is pressed on the conical stopper 311 by its gravity, so that the conical stopper 311 is embedded in the bottom of the tank body 1, and the hidden groove 312 is in a closed state. The funnel-shaped discharge port 314 is used to prevent material accumulation at the bottom of the tank body 1 and to gather at the chute 313, thereby preventing the bottom of the device from protruding, ensuring the center of gravity of the device, and making the device less likely to tip over. First, add materials into the tank body 1 lifted by the lifting equipment, and the materials are put into the tank body 1 from the funnel-shaped feed port 2 on the top of the tank body 1. After it is full, the hook on the lifting equipment is still connected with the ear 325 on the upper end of the connecting rod 323. Then the lifting equipment lifts the connecting rod 323, and the conical seat 322 is threadedly connected to the connecting rod 323 through the threaded shaft 324. Then, the tank body 1 is lifted up through the protrusion 321 connected to the conical seat 322 and the conical stopper 311, and then transferred to the top of the corresponding container, and then lowered so that the bottom of the tank body 1 is placed above the container through the triangular support leg 4; and in this process, the stability of the descent is ensured by the clamping connection between the protrusion 321 and the slide groove 313 and the support leg 4 with sufficient structural strength.

[0034] Subsequently, the lifting device controls its hook to continue to descend, and no longer generates lifting force on the connecting rod 323. The connecting rod 323, the conical block 311, the protrusion 321 and the conical seat 322 form a whole that falls due to its own gravity, thereby opening the hidden groove 312 of the tank body 1, and then automatically unloading begins. Since the conical block 311 moves below the hidden groove 312 and is not inside the tank body 1, and the falling conical seat 322 cooperates with the funnel-shaped discharge port 314, it is ensured that the material in the tank body 1 can be discharged smoothly through the discharge port 314, so that the material is not easily blocked during the discharge process. After the unloading is completed, the lifting device lifts the connecting rod 323 upward through the lifting lug 325, so that the entire tank body 1 is lifted by the re-docking of the conical block 311 and the hidden groove 312, and re-loads the material, and repeats the above steps.

[0035] 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 preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A self-weight unloading cup, comprising a tank body (1) and a feed port (2), wherein the feed port (2) is fixedly mounted on the top of the tank body (1), characterized in that: A discharge assembly (3) is arranged on the inner side of the tank body (1), and a support leg (4) is arranged on the outer side of the tank body (1); the discharge assembly (3) comprises a material blocking member (31), and the material blocking member (31) comprises a conical block (311), and the conical block (311) is located at an end of the tank body (1) away from the feed inlet (2); a hidden groove (312) is arranged on the outer side of the conical block (311), and the conical block (311) is provided with a hidden groove (312) through which the conical block (311) is inserted. The hidden groove (312) is movably connected to the bottom of the tank body (1) and is kept flush with the bottom of the tank body (1); a slide groove (313) is provided at the top of the hidden groove (312); a discharge port (314) is provided on a side of the slide groove (313) away from the hidden groove (312); the slide groove (313) is located between the hidden groove (312) and the discharge port (314), and the discharge port (314) is communicated with the hidden groove (312) through the slide groove (313).

2. A self-weight unloading cup according to claim 1, characterized in that: The discharge port (314) is funnel-shaped, and the inner diameter of the discharge port (314) is the same as the diameter of the slide groove (313).

3. A self-weight unloading cup according to claim 2, characterized in that: A reinforcing rib (315) is also installed on the inner side of the tank body (1), and the reinforcing ribs (315) are distributed in a ring array around the conical stopper (311). A plug-in ring (316) is fixedly installed on one end of the reinforcing rib (315) away from the tank body (1), and the axial center of the plug-in ring (316) is on the same straight line as the axial center of the conical stopper (311).

4. A self-weight unloading cup according to claim 1, characterized in that: The unloading assembly (3) further comprises a material guide (32), wherein the material guide (32) comprises a protrusion (321), wherein the protrusion (321) is fixedly mounted on the top of the conical stopper (311) and protrudes from the slide groove (313), and a conical seat (322) is fixedly mounted on the top of the protrusion (321).

5. A self-weight unloading cup according to claim 4, characterized in that: The material guide member (32) further comprises a connecting rod (323), one end of the connecting rod (323) passing through the plug-in ring (316) is connected to the conical seat (322) via a threaded shaft (324), and the other end of the connecting rod (323) is fixedly mounted with a lifting ear (325).

6. A self-weight unloading cup according to claim 5, characterized in that: The hidden groove (312) is closed by the gravity of the tank body (1), and is opened by the gravity of the connecting rod (323) and the conical stopper (311).

7. A self-weight unloading cup according to claim 6, characterized in that: The conical stopper (311), the protrusion (321) and the conical seat (322) are all integrally formed structures and are integrally cast from alloy steel.

8. A self-weight unloading cup according to claim 1, characterized in that: The supporting leg (4) is formed by welding an H-shaped steel (41) and an L-shaped steel (42), wherein the cross section of the H-shaped steel (41) is H-shaped, and the cross section of the L-shaped steel (42) is L-shaped.

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