Conveying device for coal gangue backfilling

Abstract

The utility model discloses a conveying device for coal gangue backfilling, which comprises a conveying device body and a supporting seat, the bottom of the conveying device body is connected with the supporting seat, the top of the conveying device body is provided with a frame body, the outside of the frame body is provided with a first bearing frame and a second bearing frame, the first bearing frame is internally provided with a first breathable net, and the second bearing frame is internally provided with a second breathable net. A first activated carbon plate is arranged on the top of the first breathable net, and a second breathable net is arranged in the second bearing frame. According to the conveying device for coal gangue backfilling, the frame body, the first bearing frame, the second bearing frame, the first activated carbon plate, the second activated carbon plate and other structures are arranged at the top of the conveying device body, the first bearing frame and the second bearing frame are installed on the outer portion and the side face of the frame body correspondingly, and then the first activated carbon plate and the second activated carbon plate are placed; in this way, the adsorption structure can be installed preliminarily, the activated carbon plate can adsorb dust, and therefore the adsorption effect is good in the using process.

Description

Technical Field

[0001] The utility model belongs to the technical field of coal gangue backfilling, in particular to a conveying device for coal gangue backfilling. Background Art

[0002] The conveying device used for gangue backfill mainly includes conveyor belts, pumping devices and control systems. The conveyor belt is responsible for transporting waste such as gangue to the mixing device. Its material is usually steel belt or rubber belt, which has strong durability and wear resistance and can operate for a long time under high-intensity working conditions. Therefore, when backfilling gangue, a gangue backfill conveying device is needed.

[0003] The current coal gangue backfill conveying devices on the market have the following problems when used:

[0004] 1. In the actual use of traditional gangue backfill conveying devices, the gangue waste is usually directly transported through a conveyor belt. However, during the transportation process, the gangue dust will be directly inhaled into the respiratory tract by the workers. The absorption of a large amount of gangue dust will cause certain damage to the body. Therefore, the gangue dust cannot be absorbed well during use;

[0005] 2. When most of the gangue backfill conveying devices are used, the gangue is often in direct contact with the conveyor belt, causing the debris outside the gangue to directly adhere to the surface of the conveyor belt. The staff needs to clean it, which is inconvenient to clean during use. Utility Model Content

[0006] The utility model aims to provide a conveying device for coal gangue backfilling to solve the technical problems raised in the background technology.

[0007] To achieve the above-mentioned purpose, the specific technical scheme of the utility model is as follows: a conveying device for coal gangue backfill, comprising a conveying device body and a support seat, the bottom of the conveying device body is connected to the support seat, the top of the conveying device body is provided with a frame, the outside of the frame is provided with a first supporting frame and a second supporting frame, the interior of the first supporting frame is provided with a first air permeable net, the top of the first air permeable net is provided with a first activated carbon plate, the interior of the second supporting frame is provided with a second air permeable net, the top of the second air permeable net is provided with a second activated carbon plate, the tops of the first supporting frame and the second supporting frame are fixedly connected to a damping rod, and the outside of the damping rod is provided with a pressure plate.

[0008] Preferably, a U-shaped frame is provided on the outside of the conveying device body, a threaded pressure rod is provided on the side of the U-shaped frame, the threaded pressure rod is threadedly connected to the conveying device body, a cleaning plate is embedded in the inside of the U-shaped frame, the side of the support seat is fixedly connected to the supporting frame, a storage box is provided inside the supporting frame, and a storage box is provided at the bottom of the U-shaped frame.

[0009] Preferably, a first card slot is provided on the top of the frame, a first card board is connected to the bottom of the first carrying frame, and the first card board is inserted into the first card slot.

[0010] Preferably, a second card slot is provided on the top of the frame, a second card board is connected to the bottom of the first carrying frame, and the second card board is inserted into the second card slot.

[0011] Preferably, the outside of the damping rod is sleeved with a damping sleeve, the outside of the damping sleeve is fixedly connected to a pressure plate, and the top of the damping rod is fixedly connected to a limiting block.

[0012] Preferably, a slot is provided at the top of the U-shaped frame, and a plug-in plate is connected to the bottom of the cleaning plate, and the plug-in plate is inserted into the slot.

[0013] The utility model of a conveying device for coal gangue backfilling has the following advantages:

[0014] 1. The conveying device for gangue backfilling is provided with a frame, a first bearing frame, a second bearing frame, a first activated carbon plate, a second activated carbon plate and other structures on the top of the conveying device body, so that the gangue dust on the top of the conveying device body is conveniently adsorbed to avoid being adsorbed in large quantities by the staff. When conveying gangue, the first bearing frame and the second bearing frame are first installed on the outside and the side of the frame respectively, and then the first activated carbon plate and the second activated carbon plate are placed, so that the adsorption structure can be preliminarily installed, and the activated carbon plate can adsorb the dust, so the adsorption effect is better when in use;

[0015] 2. The conveying device for gangue backfill is provided with a U-shaped frame, a cleaning plate, a bearing frame, a storage box, a threaded pressure rod and other structures on the outside of the conveying device body, so it is convenient to clean the debris on the outside of the conveyor belt. The threaded pressure rod runs through the U-shaped frame and is fixed to the conveying device body. The storage box is then placed on the top of the bearing frame. After starting the conveyor belt, the debris on the outside of the conveyor belt rubs against the cleaning plate, and the foreign matter on the surface directly falls into the storage box. This not only makes it convenient to clean the conveyor belt, but also makes the cleaning operation more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the frame structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the first load-bearing frame structure of the utility model;

[0020] Figure 4 This is a schematic diagram of the second bearing frame structure of the utility model;

[0021] Figure 5 This is a schematic diagram of the cleaning plate structure of the utility model.

[0022] Explanation of marks in the figure: 1. Conveying device body; 2. Support seat; 3. Frame; 4. First clamping plate; 5. First clamping slot; 6. Second clamping plate; 7. Second clamping slot; 8. First bearing frame; 9. First air permeable net; 10. Second bearing frame; 11. Second air permeable net; 12. Damping rod; 13. Damping sleeve; 14. Pressing plate; 15. Limiting block; 16. Bearing frame; 17. Storage box; 18. U-shaped frame; 19. Threaded pressure rod; 20. Insert plate; 21. Slot; 22. Cleaning plate; 23. First activated carbon plate; 24. Second activated carbon plate. DETAILED DESCRIPTION

[0023] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the embodiments of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0024] In the description of the embodiments of the present invention, it should be understood that the terms "length", "vertical", "horizontal", "top", "bottom", etc. indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the embodiments of the present invention.

[0025] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the embodiments of the present utility model, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0026] In the embodiments of the present utility model, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or a communication; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present utility model can be understood according to specific circumstances.

[0027] The disclosure below provides many different embodiments or examples for realizing different structures of the embodiments of the present utility model. In order to simplify the disclosure of the embodiments of the present utility model, the components and settings of specific examples are described below. Of course, they are only examples, and the purpose is not to limit the embodiments of the present utility model. In addition, the embodiments of the present utility model can repeat reference numbers and / or reference letters in different examples, and this repetition is for the purpose of simplification and clarity, and does not itself indicate the relationship between the various embodiments and / or settings discussed.

[0028] In order to better understand the purpose, structure and function of the utility model, the following is a further detailed description of a conveying device for coal gangue backfilling of the utility model in conjunction with the accompanying drawings.

[0029] like Figure 1-5As shown, a conveying device for gangue backfilling of the utility model comprises a conveying device body 1 and a support seat 2, the bottom of the conveying device body 1 is connected to the support seat 2, and by installing the support seat 2, the conveying device body 1 and the ground can be blocked and supported, a frame 3 is provided on the top of the conveying device body 1, and a first bearing frame 8 and a second bearing frame 10 are provided on the outside of the frame 3, a first air permeable net 9 is provided inside the first bearing frame 8, a first activated carbon plate 23 is provided on the top of the first air permeable net 9, a second air permeable net 11 is provided inside the second bearing frame 10, and a second activated carbon plate 24 is provided on the top of the second air permeable net 11, a damping rod 12 is fixedly connected to the top of the first bearing frame 8 and the second bearing frame 10, and a pressing plate 14 is provided on the outside of the damping rod 12, by arranging the frame 3, the first bearing frame 8, the second bearing frame 10, the first activated carbon plate 23, and the second activated carbon plate 24 on the top of the conveying device body 1, so that the adsorption structure can be preliminarily installed, and the activated carbon plate can adsorb dust, so its adsorption effect is better when used.

[0030] A U-shaped frame 18 is provided on the outside of the conveying device body 1, and a threaded pressure rod 19 is provided on the side of the U-shaped frame 18. The threaded pressure rod 19 is threadedly connected to the conveying device body 1, and a cleaning plate 22 is embedded in the U-shaped frame 18. The side of the support seat 2 is fixedly connected to the carrier frame 16, and a storage box 17 is provided inside the carrier frame 16. The storage box 17 is provided at the bottom of the U-shaped frame 18. By arranging the U-shaped frame 18, the cleaning plate 22, the carrier frame 16, the storage box 17, and the threaded pressure rod 19 on the outside of the conveying device body 1, after starting the conveyor belt, the debris on the outside of the conveyor belt rubs against the cleaning plate 22, and the foreign matter on the surface directly falls into the storage box 17. This not only facilitates the cleaning of the conveyor belt, but also makes the operation more convenient during cleaning.

[0031] A first card slot 5 is provided at the top of the frame 3 , and the bottom of the first supporting frame 8 is connected to the first card board 4 , and the first card board 4 is inserted into the first card slot 5 . By installing the first card slot 5 and the first card board 4 , the first supporting frame 8 can be installed on the top of the frame 3 .

[0032] A second card slot 7 is provided at the top of the frame 3 , and the bottom of the first supporting frame 8 is connected to a second card plate 6 , which is inserted into the second card slot 7 . By installing the second card slot 7 and the second card plate 6 , the second supporting frame 10 can be installed on the side of the frame 3 .

[0033] The outside of the damping rod 12 is sleeved with the damping sleeve 13, the outside of the damping sleeve 13 is fixedly connected to the pressure plate 14, and the top of the damping rod 12 is fixedly connected to the limit block 15. By installing the limit block 15, the damping sleeve 13 outside the damping rod 12 can be limited.

[0034] A slot 21 is provided at the top of the U-shaped frame 18, and the bottom of the cleaning plate 22 is connected to the plug plate 20, which is inserted into the slot 21. Due to the installation of the slot 21 and the plug plate 20, it is convenient to install and replace the cleaning plate 22 inside the U-shaped frame 18.

[0035] The working principle of the conveying device for gangue backfilling: When using the conveying device for gangue, it is first necessary to move it to the designated position, and then the user holds the conveying device body 1 to pick up and transfer it. After moving to the designated position, it is placed on the ground. In order to clean the conveyor belt inside the conveying device body 1, the conveying device is installed at the bottom. By providing a U-shaped frame 18, a cleaning plate 22, a carrier frame 16, a storage box 17, a threaded pressure rod 19 and other structures on the outside of the conveying device body 1, first take out the threaded pressure rod 19 to It penetrates the U-shaped frame 18, and then is screwed and fixed to the side of the conveying device body 1. Next, a slot 21 is opened on the top of the U-shaped frame 18, wherein a plug plate 20 and a cleaning plate 22 are arranged inside the slot 21. Then, the storage box 17 is placed on the top of the carrier frame 16. Next, a frame body 3, a first carrier frame 8, a second carrier frame 10, a first activated carbon board 23, a second activated carbon board 24 and other structures are arranged on the top of the conveying device body 1. Before the coal gangue is transported, the first carrier frame 8 is installed on the top of the frame body 3. The first carrier frame 8 is installed on the top of the frame body 3. The first card plate 4 at the bottom of the carrier frame 8 is inserted into the first card slot 5 at the top of the frame body 3, and then the second card plate 6 at the bottom of the second carrier frame 10 is inserted into the second card slot 7 on the side of the frame body 3, and then the first activated carbon board 23 and the second activated carbon board 24 are placed. Since the compression structure is installed on the top of the first carrier frame 8 and the second carrier frame 10, it is only necessary to pull the damping sleeve 13 outside the tension rod so that the pressure plate 14 outside the damping sleeve 13 is pressed against the top of the first activated carbon board 23 and the second activated carbon board 24, so that The adsorption structure is initially installed, and the activated carbon plate can adsorb dust, so its adsorption effect is better when used. Then, after starting the conveyor belt, the debris on the outside of the conveyor belt rubs against the cleaning plate 22, and the foreign matter on the surface falls directly into the storage box 17. This not only facilitates the cleaning of the conveyor belt, but also makes the cleaning operation more convenient. However, coal gangue contains a large amount of harmful dust. Therefore, in order to avoid a large amount of adsorption by the human body, when the storage box 17 is full of debris, you only need to dump it and install it.

[0036] It is understood that the present invention is described by some embodiments, and those skilled in the art are aware that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. In addition, under the teachings of the present invention, these features and embodiments may be modified to adapt to specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the scope of protection of the present invention.

Claims

1. A conveying device for coal gangue backfilling, comprising a conveying device body (1) and a support seat (2), wherein the bottom of the conveying device body (1) is connected to the support seat (2), and is characterized in that: A frame (3) is provided on the top of the conveying device body (1), a first supporting frame (8) and a second supporting frame (10) are provided on the outside of the frame (3), a first air permeable net (9) is provided inside the first supporting frame (8), a first activated carbon plate (23) is provided on the top of the first air permeable net (9), a second air permeable net (11) is provided inside the second supporting frame (10), a second activated carbon plate (24) is provided on the top of the second air permeable net (11), a damping rod (12) is fixedly connected to the top of the first supporting frame (8) and the second supporting frame (10), and a pressure plate (14) is provided on the outside of the damping rod (12).

2. The conveying device for coal gangue backfilling according to claim 1, characterized in that: A U-shaped frame (18) is provided on the outside of the conveying device body (1), a threaded pressure rod (19) is provided on the side of the U-shaped frame (18), the threaded pressure rod (19) is threadedly connected to the conveying device body (1), a cleaning plate (22) is embedded inside the U-shaped frame (18), the side of the support seat (2) is fixedly connected to the bearing frame (16), a storage box (17) is provided inside the bearing frame (16), and the bottom of the U-shaped frame (18) is provided with a storage box (17).

3. The conveying device for coal gangue backfilling according to claim 1, characterized in that: A first card slot (5) is provided on the top of the frame (3); the bottom of the first carrying frame (8) is connected to a first card plate (4); and the first card plate (4) is inserted into the first card slot (5).

4. The conveying device for coal gangue backfilling according to claim 1, characterized in that: A second card slot (7) is provided on the top of the frame (3); a second card plate (6) is connected to the bottom of the first carrying frame (8); and the second card plate (6) is inserted into the second card slot (7).

5. The conveying device for coal gangue backfilling according to claim 4, characterized in that: The outside of the damping rod (12) is sleeved with a damping sleeve (13), the outside of the damping sleeve (13) is fixedly connected to a pressure plate (14), and the top of the damping rod (12) is fixedly connected to a limiting block (15).

6. The conveying device for coal gangue backfilling according to claim 2, characterized in that: The U A slot (21) is provided at the top of the mold frame (18), and the bottom of the cleaning plate (22) is connected to the plug plate (20). The plug board (20) is inserted into the slot (21).

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