Raw material conveying device for concrete

Abstract

The utility model discloses a raw material conveying device for concrete, which relates to the technical field of conveying devices and comprises a conveying support, a conveying belt is arranged in the middle of the conveying support, a first motor is arranged on the outer wall of one side of the conveying support, and four groups of first supporting legs are arranged at the lower end of the conveying support. A filtering frame is arranged below the left side of the conveying support, a feeding support is arranged below the filtering frame, the filtering frame and the feeding support are obliquely arranged, a feeding belt is arranged in the middle of the feeding support, a plurality of sets of partition plates are arranged on the outer wall of the feeding belt, a second motor is arranged on the outer wall of the upper end of the feeding belt, and a first motor is arranged on the upper end of the second motor. Two sets of second supporting legs are arranged at the lower end of the feeding belt, and a filter screen is arranged in the middle of the filter frame. According to the raw material conveying device for the concrete, the raw materials of the concrete can be filtered and screened in the conveying process, and the feeding process of the raw materials of the concrete is more convenient and efficient.

Description

TECHNICAL FIELD

[0001] The utility model relates to conveying device technical field, especially in concrete with raw material conveying device. BACKGROUND

[0002] Concrete is by cementitious material, granular aggregate, water and when necessary, the admixture and the configuration of additional agent according to certain proportion, even stirring, compacting, curing hardening and become a kind of artificial stone. Concrete in production, need to mix each raw material, in mass production concrete, need to adopt the conveying belt and transport raw material to the stirring machine and carry out stirring.

[0003] The existing concrete raw material conveying device usually does not have filtering structure and recycling structure after filtering, so that people need to filter and select raw materials in advance when loading concrete raw materials, so that the time consumption of concrete raw material transportation and loading process is more, and the efficiency is lower, in order to solve the problems in the background art, we provide a kind of concrete raw material conveying device. UTILITY MODEL CONTENT

[0004] The main purpose of the utility model is to provide a kind of concrete raw material conveying device, which can effectively solve the problems in the background art.

[0005] To achieve the above purpose, the technical scheme adopted by the utility model is:

[0006] A kind of concrete raw material conveying device, including conveying support, the middle of the conveying support is provided with conveying belt, the outer wall of one side of the conveying support is provided with No. 1 motor, the lower end of the conveying support is provided with four groups of No. 1 support leg, the lower left side of the conveying support is provided with filter frame, the lower side of the filter frame is provided with feeding support, the filter frame and the feeding support are both inclined, the middle of the feeding support is provided with feeding belt, the outer wall of the feeding belt is provided with multiple groups of partition, the upper end outer wall of the feeding belt is provided with No. 2 motor, the lower end of the feeding belt is provided with two groups of No. 2 support leg, the middle of the filter frame is provided with filter screen, the lower side of the filter frame is provided with guide plate, the lower end of the filter frame is provided with fixing frame on both sides, the fixing frame is arranged on the lower side of the feeding support, the lower side of the conveying support is provided with recovery support, the left side of the recovery support is below the guide plate, the middle of the recovery support is provided with recovery belt, the outer wall of one side of the recovery support is provided with No. 3 motor, the lower end of the recovery support is provided with four groups of No. 3 support leg.

[0007] Preferably, the middle of the conveying belt, the feeding belt and the recovery belt is provided with rotating roller, the conveying belt, the feeding belt and the recovery belt are respectively connected with the inner wall of the conveying support, the feeding support and the recovery support through the rotating roller.

[0008] Preferably, the conveying belt and the feeding belt rotate counterclockwise between the inner walls of the conveying support and the feeding support respectively, and the recycling belt rotates clockwise between the inner walls of the recycling support.

[0009] Preferably, the partition plate is provided with adhesive between the outer wall of the feeding belt, and the partition plate is connected with the outer wall of the feeding belt by the adhesive.

[0010] Preferably, the lower side of the feeding support is in contact with the ground, and the lower side of the feeding support and the filter frame are arranged below the conveying support.

[0011] Preferably, the guide disc is provided with a connecting port between the filter frame, and the guide disc is detachably connected with the filter frame through the connecting port.

[0012] Compared with the prior art, the present application has the following advantages:

[0013] 1. The conveying support, the filter frame and the feeding support can filter the concrete raw materials during transportation and feeding, so that the time for filtering and screening the concrete raw materials is saved, the operation is simple and convenient, the labor is saved, the operation time is shortened, the efficiency of transportation and feeding of the concrete raw materials is improved, and the transportation and feeding process of the concrete raw materials is more convenient and fast.

[0014] 2. The guide disc, the recycling support and the recycling belt can recycle the concrete raw materials that do not pass through the filter, so that the raw materials that do not pass through the filter screen can slide from the outer surface of the filter screen, then slide on the upper end of the recycling belt through the guide disc, and be recycled through the recycling belt, so that the raw materials are not accumulated on the upper end of the filter screen, the raw materials are conveniently recycled, the concrete raw materials are conveniently classified, and the recycling operation of the concrete raw materials is more convenient. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 is a schematic view of the overall structure of the present application;

[0016] Figure 2 is a schematic view of the feeding support structure of the present application;

[0017] Figure 3 is a schematic view of the filter frame structure of the present application;

[0018] Figure 4 is a schematic view of the recycling support structure of the present application.

[0019] In the diagram: 1. Conveying support frame; 2. Conveying belt; 3. Motor 1; 4. Support leg 1; 5. Filter frame; 6. Feeding support frame; 7. Recycling support frame; 8. Feeding belt; 9. Partition plate; 10. Motor 2; 11. Support leg 2; 12. Filter screen; 13. Guide tray; 14. Fixing frame; 15. Recycling belt; 16. Motor 3; 17. Support leg 3. Detailed Implementation

[0020] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0021] like Figures 1-4 As shown, the conveyor support 1 is used to transport concrete raw materials. A conveyor belt 2 is installed in the middle of the conveyor support 1, rotating counterclockwise between the inner walls of the conveyor support 1. Concrete is transported at the upper end of the conveyor belt 2. A motor 3 is installed on one outer wall of the conveyor support 1 to drive the conveyor belt 2. Four sets of support legs 4 are installed at the lower end of the conveyor support 1 to support it. A filter frame 5 is installed on the lower left side of the conveyor support 1 to filter the concrete raw materials transported by the conveyor belt 2. A feeding support 6 is installed below the filter frame 5 to feed the filtered concrete raw materials. Both the filter frame 5 and the feeding support 6 are inclined, with their lower sides located on the lower left side of the conveyor support 1. A feeding belt is installed in the middle of the feeding support 6. 8. The feeding belt 8 can rotate counterclockwise in the middle of the feeding support 6 to transport concrete raw materials upwards for feeding. The outer wall of the feeding belt 8 is provided with multiple sets of partitions 9 to prevent the concrete raw materials transported on the feeding belt 8 from slipping. The upper outer wall of the feeding belt 8 is provided with a second motor 10 to drive the feeding belt 8 to rotate. The lower end of the feeding belt 8 is provided with two sets of second support legs 11 to support the feeding belt 8. The middle of the filter frame 5 is provided with a filter screen 12 to install the filter screen 12. The filter screen 12 is used to filter the concrete raw materials transported by the conveyor belt 2. A guide plate 13 is provided on one side of the lower part of the filter frame 5. Fixing frames 14 are provided on both sides of the lower part of the filter frame 5. The fixing frames 14 are located on both sides of the lower part of the feeding support 6 and are used to support the filter frame 5 and the filter screen 12.

[0022] like Figures 1-4As shown, the lower part of the conveying bracket 1 is provided with a recycling bracket 7, which is used for recycling the concrete raw materials that are not filtered by the filter screen 12, the left side of the recycling bracket 7 is below the material guide disc 13, the raw materials that are not filtered by the filter screen 12 will slide from the outer surface of the filter screen 12 and fall into the upper part of the recycling bracket 7 through the guidance of the material guide disc 13, the middle part of the recycling bracket 7 is provided with a recycling belt 15, the recycling belt 15 can rotate clockwise in the middle part of the recycling bracket 7 to transport the raw materials outward, the outer wall of one side of the recycling bracket 7 is provided with a third motor 16, the third motor 16 is used to drive the recycling belt 15 to rotate in the middle part of the recycling bracket 7, the lower end of the recycling bracket 7 is provided with four groups of third supporting legs 17, the third supporting legs 17 are used to support the recycling bracket 7, and the lower part of the outer side of the recycling bracket 7 can place a recycling tray and the like to collect the raw materials transported by the recycling bracket 7.

[0023] It should be noted that the utility model is a kind of raw material conveying device for concrete, when using, first motor 3 drives conveying belt 2 rotate in the middle part of conveying bracket 1, concrete raw materials are transported in the upper end of conveying belt 2, conveying belt 2 transports raw materials to the direction of upper material bracket 6, raw materials fall from the left side of conveying belt 2, first fall on filter screen 12 in the middle of filter frame 5, the raw materials filtered by filter screen 12 will fall on the upper end of upper material belt 8 in the middle of upper material bracket 6, second motor 10 is started to drive upper material belt 8 to rotate, and the raw materials after filtering are fed, the raw materials that are not filtered by filter screen 12 will slide from the outer surface of filter screen 12 and fall on the upper end of recycling belt 15 in the middle of recycling bracket 7 through the guidance of material guide disc 13, third motor 16 drives recycling belt 15 to rotate, and transports raw materials outward, tray is placed in the lower part of the outer side of recycling bracket 7, and recycling can be carried out.

[0024] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above. Those skilled in the art should understand that the utility model is not limited to the above-mentioned embodiments, and the above-mentioned embodiments and descriptions in the specification are only to illustrate the principle of the utility model, and various changes and improvements can be made without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection of the utility model is defined by the appended claims and their equivalents.

Claims

1. A raw material conveying device for concrete, comprising a conveying support (1), characterized in that: The middle of the conveying support (1) is provided with a conveying belt (2), one side outer wall of the conveying support (1) is provided with a first motor (3), the lower end of the conveying support (1) is provided with four groups of first supporting legs (4), the lower left side of the conveying support (1) is provided with a filter frame (5), the lower side of the filter frame (5) is provided with a feeding support (6), the filter frame (5) and the feeding support (6) are both inclined, the middle of the feeding support (6) is provided with a feeding belt (8), the outer wall of the feeding belt (8) is provided with a plurality of partitions (9), the upper end outer wall of the feeding belt (8) is provided with a second motor (10), the lower end of the feeding belt (8) is provided with two groups of second supporting legs (11), the middle of the filter frame (5) is provided with a filter screen (12), the lower side of the filter frame (5) is provided with a guide disc (13), both sides of the lower end of the filter frame (5) are provided with fixing frames (14), the fixing frames (14) are arranged on both sides of the lower side of the feeding support (6), the lower side of the conveying support (1) is provided with a recycling support (7), the left side of the recycling support (7) is below the guide disc (13), the middle of the recycling support (7) is provided with a recycling belt (15), one side outer wall of the recycling support (7) is provided with a third motor (16), the lower end of the recycling support (7) is provided with four groups of third supporting legs (17).

2. A raw material conveying device for concrete according to claim 1, characterized in that: The middle of the conveying belt (2), the feeding belt (8) and the recycling belt (15) are all provided with rotating rollers, the conveying belt (2), the feeding belt (8) and the recycling belt (15) are respectively rotatably connected with the inner walls of the conveying support (1), the feeding support (6) and the recycling support (7) through the rotating rollers.

3. A raw material conveying device for concrete according to claim 1, characterized in that: The conveying belt (2) and the feeding belt (8) rotate counterclockwise between the inner walls of the conveying support (1) and the feeding support (6) respectively, and the recycling belt (15) rotates clockwise between the inner walls of the recycling support (7).

4. A raw material conveying device for concrete according to claim 1, characterized in that: The partitions (9) and the outer wall of the feeding belt (8) are provided with adhesive, and the partitions (9) are adhesively connected with the outer wall of the feeding belt (8) through the adhesive.

5. A raw material conveying device for concrete according to claim 1, characterized in that: The lower side of the feeding support (6) is in contact with the ground, and the lower side of the feeding support (6) and the filter frame (5) are both arranged below the conveying support (1).

6. A raw material conveying device for concrete according to claim 1, characterized in that: The guide disc (13) and the filter frame (5) are provided with a connecting port, and the guide disc (13) is detachably connected with the filter frame (5) through the connecting port.

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