Adjustable self-flow feeding machine

Abstract

The utility model relates to the technical field of material conveying, in particular to an adjustable self-flow feeding machine which comprises an external force source, an external force source heightening frame, an external force source crawler belt, an axe-shaped triangular device, a conveyor and a hydraulic rod. The external force source is installed on the external force source heightening frame, the external force source heightening frame is installed on the external force source crawler belt, the conveyor is rotationally installed in the external force source heightening frame through a supporting base, one end of the conveyor is arranged above the conveying belt in a suspended mode, and the axe-shaped triangle device is installed at the other end of the conveyor. A hydraulic rod is connected between the external force source heightening frame and the conveyor and used for adjusting the angle of the conveyor making contact with the ground. The axe-shaped triangle device structure is matched with the conveyor, loose materials can automatically flow to the conveyor under the action of self gravity, continuity of material conveying is guaranteed, and efficiency is high.

Description

Technical Field

[0001] This utility model relates to the field of material conveying technology, specifically to an adjustable gravity-flow feeder. Background Technology

[0002] The transfer or loading of loose materials is generally carried out using loaders or excavators. Currently, a type of machine called a "material feeder" has also emerged, which uses a lateral auger with a small-amplitude central crawling mechanism to feed materials into the conveyor belt. However, none of these machines can guarantee the continuity of the conveying operation and are not very efficient. Utility Model Content

[0003] The purpose of this invention is to address the shortcomings and deficiencies of existing technologies by providing an adjustable gravity-flow feeder. It utilizes an axe-shaped triangular structure in conjunction with a conveyor, allowing loose materials to flow onto the conveyor under their own gravity, thus ensuring the continuity and high efficiency of material conveying.

[0004] To achieve the above objectives, this utility model adopts the following technical solution: it includes an external force source, an external force source elevation frame, an external force source track, an axe-shaped triangular device, a conveyor, and a hydraulic rod; the external force source is installed on the external force source elevation frame, the external force source elevation frame is installed on the external force source track, the conveyor is rotatably installed in the external force source elevation frame using a support, with one end suspended above the conveyor belt and the other end equipped with an axe-shaped triangular device; a hydraulic rod is connected between the external force source elevation frame and the conveyor, and the hydraulic rod is used to adjust the angle of the conveyor's contact with the ground.

[0005] Preferably, the axe-shaped triangular tool comprises:

[0006] Side baffles, there are two side baffles, symmetrically arranged, and they are arranged in a funnel shape from the material outlet end to the material inlet end;

[0007] A base plate, which is mounted on the bottom of two side baffles;

[0008] A back plate is installed on the bottom of the base plate on the side adjacent to the conveyor; the back plate is connected to the frame of the conveyor;

[0009] Side support plates, there are two side support plates, which are respectively installed on the bottom left and right sides of the base plate, and both are connected and fixed to the back plate.

[0010] Preferably, several bottom reinforcing plates are installed between the bottom of the base plate and the back plate.

[0011] Preferably, a side reinforcing plate is installed between the bottom of the base plate and the side support plate.

[0012] Preferably, a "C"-shaped baffle is installed on one side wall of the side baffle near the conveyor, and the bottom periphery of the "C"-shaped baffle is installed on the frame of the conveyor; an arc-shaped material passage is opened at the bottom of the "C"-shaped baffle.

[0013] Preferably, the conveyor belt is mounted on a conveyor belt support frame, and the bottom of the conveyor belt support frame is equipped with casters.

[0014] Preferably, the frame of the external power source track and the frame of the conveyor belt are connected by a towing component.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows: This utility model provides an adjustable gravity-flow feeder, which combines three components: an axe-shaped triangular device, a conveyor, and an external force source (such as an excavator, bulldozer, loader, etc.). The axe-shaped triangular device is connected to one end of the conveyor, and the conveyor is then fixed to the external force source device. Under the action of the external force source, one end of the conveyor and the connected axe-shaped triangular device are inserted into the bottom of the loose material, and the loose material is placed on the belt surface of the conveyor. When the conveyor belt is running, the material is sent out. Since the belt surface of the conveyor is placed below the pile of loose material, the continuity of material conveying is ensured and the efficiency is high. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model combined with a conveyor belt.

[0017] Figure 2 This is a schematic diagram of the conveyor structure in this utility model.

[0018] Figure 3 This is a schematic diagram of the installation of the conveyor and the axe-shaped triangular device in this utility model.

[0019] Figure 4 yes Figure 3 Sectional view along line AA.

[0020] Figure 5 yes Figure 3 View from direction B in the middle.

[0021] Figure 6 yes Figure 3 View from C.

[0022] Figure 7 This is a schematic diagram of the side support plate in this utility model.

[0023] Figure 8 This is a schematic diagram of the structure of the bottom reinforcing plate of this utility model.

[0024] Figure 9 This is a schematic diagram of the side reinforcing plate in this utility model.

[0025] Explanation of reference numerals in the attached figures:

[0026] External power source 1, external power source raised frame 2, external power source track 3, axe-shaped triangular device 4, side baffle 4-1, bottom plate 4-2, side support plate 4-3, bottom reinforcing plate 4-4, side reinforcing plate 4-5, "C" shaped baffle 4-6, material passage 4-6-1, back plate 4-7, conveyor 5, hydraulic rod 6, towing component 7, conveyor belt 8, caster wheel 9, conveyor belt support frame 10, support bracket 11. Detailed Implementation

[0027] The technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings. The preferred embodiments described are only examples. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0028] like Figures 1-9 As shown, this specific embodiment adopts the following technical solution: It includes an external force source 1, an external force source elevation frame 2, an external force source track 3, an axe-shaped triangular device 4, a conveyor 5, and a hydraulic rod 6; the external force source 1 is installed on the external force source elevation frame 2, the external force source elevation frame 2 is installed on the external force source track 3, the conveyor 5 is rotatably installed in the external force source elevation frame 2 using a support bracket 11, and one end is suspended above the conveyor belt 8, while the other end is equipped with the axe-shaped triangular device 4; the conveyor belt 8 is installed on a conveyor belt support frame 10, the bottom of the conveyor belt support frame 10 is equipped with casters 9, and the frame of the external force source track 3 and the frame of the conveyor belt 8 are connected by a towing component 7; a hydraulic rod 6 connects the external force source elevation frame 2 and the conveyor 5; the axe-shaped triangular device 4 includes:

[0029] Side baffles 4-1, there are two side baffles 4-1, symmetrically arranged, and they are arranged in a funnel shape from the material outlet end to the material inlet end;

[0030] The base plate 4-2 is installed at the bottom of the two side baffles 4-1;

[0031] Back plate 4-7 is installed on the bottom of base plate 4-2 on the side near conveyor 5; back plate 4-7 is connected to the frame of conveyor 5; several bottom reinforcing plates 4-4 are installed between the bottom of base plate 4-2 and back plate 4-7.

[0032] Side support plate 4-3, there are two side support plates 4-3, which are respectively installed on the left and right sides of the bottom of the base plate 4-2, and are both connected and fixed to the back plate 4-7; a side reinforcing plate 4-5 is installed between the bottom of the base plate 4-2 and the side support plate 4-3;

[0033] The “C”-shaped baffle 4-6 is installed on the side of the side baffle 4-1 near the conveyor 5, and the bottom periphery of the “C”-shaped baffle 4-6 is installed on the frame of the conveyor 5; the bottom of the “C”-shaped baffle 4-6 is provided with an arc-shaped material passage 4-6-1.

[0034] When using this invention, the hydraulic rod 6 is first used to control the tilt angle of the conveyor 5, so that the axe-shaped triangular device 4 is located at the position of the loose material pile. Then, the external force source 1 controls the external force source track 3 to move forward, inserting the axe-shaped triangular device 4 into the loose material. The material falls into the axe-shaped triangular device 4 under its own gravity and onto the conveyor 5. The conveyor 5 works to transport the material onto the conveyor belt 8, thereby continuously transporting the material to the destination position. When the loose material has a clumping or agglomeration, the external force source 1 controls its material scraper to work, scraping the clumped material downwards. The material then falls loosely into the axe-shaped triangular device 4 and then sequentially enters the conveyor 5 and the conveyor belt 8, continuously being sent out. When there are large stones or other obstacles in the material into which the axe-shaped triangular device 4 is inserted, the hydraulic rod 6 can control the tilt angle of the conveyor 5, thereby causing the axe-shaped triangular device 4 to avoid the obstacles.

[0035] Compared with the prior art, the beneficial effects of this utility model are:

[0036] 1. By using an external force source (such as an excavator, pusher, or loader), external force is provided to push the axe-shaped triangular device at one end of the conveyor into the bottom of the loose material pile, thus placing the conveyor inlet at the bottom of the pile of loose material. Under the operation of the conveyor and conveyor belt, the material is continuously sent out, ensuring the continuity of material conveying and high efficiency. That is, by combining the axe-shaped triangular device, the conveyor, and the external force source, the axe-shaped triangular device and the inlet at one end of the conveyor are inserted into the bottom of the loose material pile under the action of the external force source, so that there is enough loose material on the belt surface of the conveyor inlet, thus greatly improving the conveying efficiency.

[0037] 2. Simultaneously, a hydraulic rod is used to adjust the angle of the axe-shaped triangular device, effectively avoiding obstacles in the material;

[0038] 3. The material feeder is controlled by an external force source, which can loosen slightly clumped material piles, thereby ensuring that the material falls continuously onto the conveyor.

[0039] For those skilled in the art, modifications can be made to the technical solutions described in the foregoing embodiments, and equivalent substitutions can be made to some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. An adjustable gravity infeed machine characterized by: It comprises an external force source (1), an external force source elevated platform (2), an external force source track (3), an axe-shaped triangular device (4), a conveyor (5) and a hydraulic rod (6); the external force source (1) is installed on the external force source elevated platform (2), the external force source elevated platform (2) is installed on the external force source track (3), the conveyor (5) is rotatably installed in the external force source elevated platform (2) by a support support (11) and is suspended above the conveying belt (8) at one end and is installed with the axe-shaped triangular device (4) at the other end; the external force source elevated platform (2) is connected with the hydraulic rod (6) between the ends of the conveyor (5).

2. An adjustable gravity infeed machine according to claim 1, characterized in that: The axe-shaped triangular device (4) comprises: Side baffle plates (4-1), which are two, symmetrically arranged and arranged in a trumpet opening from the material outlet end to the material inlet end; A bottom plate (4-2) installed at the bottom of the two side baffle plates (4-1); A back plate (4-7) installed at the bottom of the bottom plate (4-2) near one side of the conveyor (5); the back plate (4-7) is connected with the frame of the conveyor (5); Side support plates (4-3), which are two, respectively installed at the bottom of the bottom plate (4-2) on the left and right sides and are connected and fixed with the back plate (4-7).

3. An adjustable gravity infeed machine according to claim 2, wherein: A plurality of bottom reinforcing plates (4-4) are installed between the bottom of the bottom plate (4-2) and the back plate (4-7).

4. An adjustable gravity infeed machine according to claim 2, wherein: Side reinforcing plates (4-5) are installed between the bottom of the bottom plate (4-2) and the side support plates (4-3).

5. An adjustable gravity infeed machine according to claim 2, wherein: The side wall of the side baffle plate (4-1) near the conveyor (5) is installed with a "C" shaped baffle plate (4-6), the bottom periphery of the "C" shaped baffle plate (4-6) is installed on the frame of the conveyor (5); an arc-shaped material passing opening (4-6-1) is formed in the bottom of the "C" shaped baffle plate (4-6).

6. An adjustable gravity infeed machine according to claim 1, wherein: The conveying belt (8) is installed on the conveying belt support frame (10), and the bottom of the conveying belt support frame (10) is installed with universal wheels (9).

7. An adjustable gravity infeed machine according to claim 1, wherein: The frame of the external force source track (3) and the frame of the conveying belt (8) are connected by a towing component (7).

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