A grain store connecting and transferring device
Patent Information
- Application Number
- CN202522539162.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-11-28
- Publication Date
- 2026-10-09
- Estimated Expiration
- 2035-11-28
AI Technical Summary
[0003]目前将粮食从运载车卸货至粮仓的输送设备上时需要在运载车和粮仓输送设备之间设置转运设备以提高粮食卸载和输送的效率，但是在输送时由于粮仓输送设备较高，而运载车卸粮出口较低，所以转运设备与运载车卸料出口一端桥接的部分较低，将粮食从低向高输送，这就导致当粮食从运载车卸料出口进入转运设备时很容易向下产生溢出泄漏
1、本实用新型中，在安装框的底部一端设置抬高支架，可以将安装框的一端向上抬起，从而使安装框一端高一端低，在实际使用时将安装框低的一端放置在运粮车的粮食出口，使排出的粮食可以直接通过防护板上的开口落入输送带上进行输送，将安装框高的一端延伸至往粮仓内输送粮食的输送设备上，通过输送带将安装框底部的粮食输送至高的一端然后排出。
Smart Images
Figure CN224831334U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of grain transfer technology, and in particular to a connecting transfer device for grain storage. Background Technology
[0002] Grain silos are specialized buildings used for large-scale grain storage, requiring properties such as moisture resistance, heat insulation, and ventilation. They can be classified by form into room-type silos and silos, and by function into bulk silos and packaged silos. Conveying equipment is needed to transport the grain when storing it in a grain silo.
[0003] Currently, when unloading grain from transport vehicles to grain silos, transfer equipment needs to be installed between the transport vehicles and the grain silo conveying equipment to improve the efficiency of grain unloading and conveying. However, during conveying, because the grain silo conveying equipment is relatively high while the unloading outlet of the transport vehicle is relatively low, the bridging part between the transfer equipment and the unloading outlet of the transport vehicle is relatively low, which causes the grain to be conveyed from low to high. This makes it easy for the grain to overflow and leak downwards when it enters the transfer equipment from the unloading outlet of the transport vehicle. Utility Model Content
[0004] In order to solve the problems of the prior art, this utility model provides a connecting and transferring device for grain storage.
[0005] To solve the above-mentioned technical problems, the basic concept of the technical solution adopted by this utility model is as follows: A connecting and transferring device for grain storage includes a mounting frame. A lifting bracket is fixed at the bottom of the mounting frame near one end edge. V-shaped conveyor rollers are provided between the inner walls of both sides of the mounting frame at both end edges. A conveyor belt is provided between the outer surfaces of the two V-shaped conveyor rollers. Multiple small columns are fixed at equal intervals on the top of the mounting frame. A protective plate is fixed between the tops of the multiple small columns. An opening is opened at the bottom of the protective plate near one side edge. A baffle is fixed at the bottom of the protective plate.
[0006] Optionally, the bottom of the baffle extends to the inside of the mounting frame, and the bottom of the baffle slides against the top of the V-shaped conveyor roller, while the outer surfaces of both sides of the baffle are against the inner walls of both sides of the mounting frame.
[0007] Optionally, multiple large columns are fixed to the top of the mounting frame near one edge, and a mounting bracket is fixed between the tops of the multiple large columns.
[0008] Optionally, one end of the protective plate extends to one side of the large column and is located below the mounting bracket, on which a motor is fixed, and the output end of the motor is fixed with a drive pulley.
[0009] Optionally, a driven pulley is provided on one side of the mounting frame, and a belt is provided between the driving pulley and the driven pulley.
[0010] Optionally, two casters are provided at the bottom of both the mounting frame and the bottom of the lifting bracket.
[0011] By adopting the above technical solution, this utility model has the following beneficial effects compared with the prior art. Of course, any product implementing this utility model does not necessarily need to achieve all of the following advantages at the same time: 1. In this utility model, a lifting bracket is set at one end of the bottom of the mounting frame, which can lift one end of the mounting frame upward, so that one end of the mounting frame is high and the other end is low. In actual use, the lower end of the mounting frame is placed at the grain outlet of the grain truck, so that the discharged grain can fall directly into the conveyor belt through the opening on the protective plate for transportation. The higher end of the mounting frame is extended to the conveying equipment for transporting grain into the grain warehouse. The grain at the bottom of the mounting frame is transported to the higher end by the conveyor belt and then discharged.
[0012] 2. In this utility model, when grain falls from the opening onto the conveyor belt inside the mounting frame, if the grain discharge from the grain truck is too large, the grain will accumulate on the bottom surface inside the mounting frame. The baffle can prevent the grain accumulated inside the mounting frame from overflowing from the bottom. Furthermore, setting the conveyor rollers to a V-shape can increase the conveying capacity of the grain. At the same time, during the conveying process, the grain is gathered towards the middle of the conveyor belt to prevent the grain from overflowing from both sides of the conveyor belt, thus ensuring the smoothness of the conveying process. Attached Figure Description
[0013] The accompanying drawings described below are merely some embodiments. Those skilled in the art can obtain other drawings based on these drawings without any creative effort. In the drawings: Figure 1 This utility model provides a three-dimensional structural diagram of one side of a connecting and transferring device for grain storage; Figure 2 This utility model provides a three-dimensional structural diagram of the other side of a connecting and transferring device for grain storage; Figure 3 This utility model provides a cross-sectional three-dimensional structural diagram of a connecting and transferring device for grain storage.
[0014] The attached diagram lists the components represented by each number as follows: 1. Mounting frame; 2. Elevating bracket; 3. Casters; 4. Small upright; 5. Large upright; 6. Protective plate; 7. Opening; 8. Mounting bracket; 9. Motor; 10. Drive pulley; 11. Belt; 12. Driven pulley; 13. V-shaped conveyor roller; 14. Conveyor belt; 15. Baffle.
[0015] It should be noted that these accompanying drawings and textual descriptions are not intended to limit the scope of the present invention in any way, but rather to illustrate the concept of the present invention to those skilled in the art by referring to specific embodiments. Detailed Implementation
[0016] The present invention will now be described in further detail with reference to the accompanying drawings.
[0017] Example 1, such as Figure 1-3 As shown, this utility model provides a technical solution for a connecting and transferring device for grain storage: it includes a mounting frame 1, a lifting bracket 2 fixed at the bottom of the mounting frame 1 near one end edge, V-shaped conveying rollers 13 are provided between the inner walls of both sides of the mounting frame 1 at both end edges, a conveyor belt 14 is provided between the outer surfaces of the two V-shaped conveying rollers 13, a plurality of small columns 4 are fixed at equal intervals on the top of the mounting frame 1, a protective plate 6 is fixed between the tops of the plurality of small columns 4, an opening 7 is opened at the bottom of the protective plate 6 near one side edge, and a baffle 15 is fixed at the bottom of the protective plate 6.
[0018] The overall effect of Embodiment 1 is that a lifting bracket 2 is set at one end of the bottom of the mounting frame 1, which can lift one end of the mounting frame 1 upward, so that one end of the mounting frame 1 is high and the other end is low. In actual use, the lower end of the mounting frame 1 is placed at the grain outlet of the grain truck, so that the discharged grain can fall directly into the conveyor belt 14 through the opening 7 on the protective plate 6 for transportation. The higher end of the mounting frame 1 is extended to the conveying equipment for transporting grain into the grain warehouse. The grain at the bottom of the mounting frame 1 is transported to the higher end by the conveyor belt 14 and then discharged.
[0019] Example 2, as Figure 1-3 As shown, the bottom of the baffle 15 extends to the inner side of the mounting frame 1, and the bottom of the baffle 15 slides against the top of the V-shaped conveyor roller 13. The outer surfaces of both sides of the baffle 15 are against the inner walls of both sides of the mounting frame 1. Several large columns 5 are fixed near one edge of the top of the mounting frame 1. A mounting frame 8 is fixed between the tops of the multiple large columns 5. One end of the protective plate 6 extends to one side of the large column 5 and is located below the mounting frame 8. A motor 9 is fixed on the mounting frame 8. A drive pulley 10 is fixed at the output end of the motor 9. A driven pulley 12 is provided on one side of the mounting frame 1. A belt 11 is provided between the drive pulley 10 and the driven pulley 12. Two universal wheels 3 are provided at the bottom of the mounting frame 1 and the bottom of the lifting bracket 2.
[0020] The effect achieved by the entire embodiment 2 is that when the grain falls from the opening 7 onto the conveyor belt 14 inside the mounting frame 1, if the grain discharge of the grain truck is too large, the grain will accumulate on the bottom surface inside the mounting frame 1. The baffle 15 can prevent the grain accumulated inside the mounting frame 1 from overflowing from the bottom. Furthermore, setting the conveyor rollers to a V-shape can increase the conveying capacity of the grain. At the same time, during the conveying process, the grain is gathered towards the middle of the conveyor belt 14 to prevent the grain from overflowing from both sides of the conveyor belt 14, thus ensuring the smoothness of the conveying process.
[0021] Working principle: A lifting bracket 2 is set at the bottom end of the mounting frame 1, which can lift one end of the mounting frame 1 upward, so that one end of the mounting frame 1 is high and the other end is low. In actual use, the lower end of the mounting frame 1 is placed at the grain outlet of the grain truck, so that the discharged grain can fall directly into the conveyor belt 14 through the opening 7 on the protective plate 6 for transportation. The higher end of the mounting frame 1 is extended to the conveying equipment that transports grain into the grain silo. The grain at the bottom of the mounting frame 1 is transported to the higher end by the conveyor belt 14 and then discharged. When the grain falls into the conveyor belt 14 inside the mounting frame 1 through the opening 7, when the grain discharge of the grain truck is too large, the grain will accumulate on the bottom surface inside the mounting frame 1. The baffle 15 can prevent the grain accumulated inside the mounting frame 1 from overflowing from the bottom. The V-shaped setting of the conveyor roller can increase the conveying capacity of the grain. At the same time, during the transportation process, the grain is gathered towards the middle of the conveyor belt 14 to prevent the grain from overflowing from the sides of the conveyor belt 14, thus ensuring the smoothness of the transportation process.
[0022] This utility model is not limited to the above-described embodiments. Anyone should know that structural changes made under the guidance of this utility model, and any technical solutions that are the same as or similar to this utility model, fall within the protection scope of this utility model. Technical aspects, shapes, and structures not described in detail in this utility model are all publicly known technologies.
Claims
1. A connecting and transferring device for grain storage, comprising a mounting frame (1), characterized in that: A lifting bracket (2) is fixed at the bottom of the mounting frame (1) near one end edge. V-shaped conveyor rollers (13) are provided between the inner walls of the two sides of the mounting frame (1) at both ends edge. A conveyor belt (14) is provided between the outer surfaces of the two V-shaped conveyor rollers (13). Multiple small columns (4) are fixed at equal intervals at the top of the mounting frame (1). A protective plate (6) is fixed between the tops of the multiple small columns (4). An opening (7) is opened at the bottom of the protective plate (6) near one side edge. A baffle (15) is fixed at the bottom of the protective plate (6).
2. The connecting and transferring device for grain storage according to claim 1, characterized in that: The bottom of the baffle (15) extends to the inner side of the mounting frame (1), and the bottom of the baffle (15) slides against the top of the V-shaped conveying roller (13). The outer surfaces of both sides of the baffle (15) are in contact with the inner walls of both sides of the mounting frame (1).
3. The connecting and transferring device for grain storage according to claim 2, characterized in that: Multiple large columns (5) are fixed at the top of the mounting frame (1) near one end edge, and a mounting bracket (8) is fixed between the tops of the multiple large columns (5).
4. A connecting and transferring device for grain storage according to claim 3, characterized in that: One end of the protective plate (6) extends to one side of the large column (5) and is located below the mounting frame (8). A motor (9) is fixed on the mounting frame (8), and a drive pulley (10) is fixed to the output end of the motor (9).
5. A connecting and transferring device for grain storage according to claim 4, characterized in that: A driven pulley (12) is provided on one side of the mounting frame (1), and a belt (11) is provided between the driving pulley (10) and the driven pulley (12).
6. A connecting and transferring device for grain storage according to claim 1, characterized in that: The bottom of the mounting frame (1) and the bottom of the lifting bracket (2) are both provided with two casters (3).