Quick maintenance assembly for scraper conveyor

Abstract

The utility model provides a quick maintenance assembly for a scraper machine, belongs to the technical field of scraper machine maintenance, and aims to solve the problems that a shell of an existing maintenance assembly for the scraper machine is tedious to disassemble and assemble, and faults of the scraper machine are inconvenient to preliminarily judge under the condition that the shell is not disassembled. Comprising a housing body; the feeding support plate is in bolted connection with the upper part of the shell main body; the feeding hopper is in bolted connection with the upper part of the feeding support plate; the driving mechanism is in bolted connection with the interior of the shell main body; the scraper conveying mechanism is rotationally connected to the interior of the shell main body; the multiple sets of supporting frames are arranged, and the multiple sets of supporting frames are connected to the interior of the shell body through bolts; the side edge maintenance assembly is arranged in the shell main body; and the top maintenance assembly is arranged in the shell main body. The utility model has the advantages of quick disassembly and assembly, convenient observation, simple operation and the like.

Description

Technical Field

[0001] The utility model belongs to the technical field of scraper conveyor maintenance, and more specifically, it particularly relates to a quick maintenance component for a scraper conveyor. Background Technique

[0002] A scraper conveyor is a transportation machine that uses a scraper chain to drive scrapers to convey materials. The structure of a scraper conveyor mainly consists of a driving device, a conveying device, and a housing. The driving device drives the conveying device to convey materials, and the housing is mainly used to protect the internal mechanisms and parts of the scraper conveyor, while withstanding the impact and wear from the materials. When a scraper conveyor breaks down, it needs to be repaired, and at this time, a maintenance component for the scraper conveyor is required. When the existing maintenance component for the scraper conveyor repairs the scraper conveyor, it is necessary to disassemble the housing. Most of the housing is connected by bolts. After disassembling the housing, further repair the internal faults of the scraper conveyor, such as replacing the chain, replacing the scraper, etc.

[0003] The existing application number CN202121890549.4 discloses a scraper conveyor that is convenient for maintenance and repair, including a box body. One end of the lower surface of the box body is provided with a blanking port, and a cover plate mechanism is arranged on the upper surface of the box body. A cover plate locking mechanism is arranged inside the box body. The beneficial effect of the utility model is that: by setting the cover plate locking mechanism to lock the cover plate main body when the motor is running, when the motor stops, under the elastic force of the spring, the square rod retracts, the threaded rod rotates reversely, so that the cover plate main body can be opened for cleaning and maintenance. When the sprocket rotates, the threaded rod rotates accordingly, driving the square rod to slide, and the square rod enters the square slot, restricting the operation of the second side rod, and at the same time compressing the spring. When the thread of the threaded rod disengages from the thread inside the thread groove, the threaded rod continues to rotate, so that the square rod always abuts into the square slot for locking.

[0004] Based on the above, the existing maintenance component for the scraper conveyor needs to disassemble the housing during maintenance, and only after disassembling the housing can the internal faults of the scraper conveyor be repaired. The process of disassembling and assembling the housing is relatively cumbersome, and the housing itself is too heavy, requiring the cooperation of multiple people during the disassembly and assembly process, which affects the maintenance efficiency, increases the labor intensity of the staff, and is not convenient for initially judging the faults of the scraper conveyor without disassembling the housing, increasing the difficulty of scraper conveyor maintenance. Content of the Utility Model

[0005] To solve the above technical problems, the present utility model provides a quick maintenance component for a scraper conveyor, so as to solve the problems that the existing maintenance components for scraper conveyors need to disassemble the outer shell during maintenance, and the internal faults of the scraper conveyor can only be repaired after the outer shell is disassembled. The process of disassembling and assembling the outer shell is relatively cumbersome, and the outer shell itself is too heavy, requiring the cooperation of multiple people during the disassembly and assembly process, which affects the maintenance efficiency, increases the labor intensity of the staff, and is not convenient for making a preliminary judgment on the faults of the scraper conveyor without disassembling the outer shell, increasing the difficulty of maintaining the scraper conveyor.

[0006] The purpose and effect of a quick maintenance component for a scraper conveyor of the present utility model are achieved by the following specific technical means:

[0007] A quick maintenance component for a scraper conveyor includes a main housing;

[0008] A feed support plate, which is bolted to the upper part of the main housing;

[0009] A feed hopper, which is bolted to the upper part of the feed support plate;

[0010] A driving mechanism, which is bolted to the inside of the main housing;

[0011] A scraper conveying mechanism, which is rotatably connected to the inside of the main housing;

[0012] Support frames, multiple groups of which are bolted to the inside of the main housing;

[0013] Side maintenance components, which are arranged inside the main housing;

[0014] Top maintenance components, which are arranged inside the main housing.

[0015] Furthermore, the side maintenance components include:

[0016] Snap blocks, which are fixedly installed inside the main housing and the support frames;

[0017] Side guard plates, multiple groups of which are slidably connected inside multiple groups of support frames;

[0018] Snap grooves, which are opened inside the side guard plates.

[0019] Furthermore, the side maintenance components also include:

[0020] Maintenance windows, multiple groups of which are opened inside each group of side guard plates.

[0021] Further, the top maintenance component includes:

[0022] A splicing groove, which is opened in the upper part of the side guard plate;

[0023] A splicing block, which is slidably connected inside the splicing groove;

[0024] A top guard plate, which is fixedly installed on the top of the splicing block.

[0025] Further, the top maintenance component further includes:

[0026] A fixed handle, which is fixedly installed on the upper part of the top guard plate;

[0027] A second spring, and multiple groups of the second springs are provided. Every two groups of the second springs are fixedly installed at the bottom of a group of fixed handles;

[0028] A driving block, which is fixedly installed at the bottom of every two groups of the second springs.

[0029] Further, the top maintenance component further includes:

[0030] A sliding groove, which is opened inside the top guard plate;

[0031] A limiting rod, which slides inside the sliding groove;

[0032] A connecting rod, one end of which is hinged inside the driving block, and the other end of the connecting rod is hinged inside the limiting rod.

[0033] Further, the top maintenance component further includes:

[0034] A limiting hole, which is opened in the support frame and the feeding support plate;

[0035] A first spring, which is fixedly installed inside the sliding groove, and the first spring is fixedly installed at the end of the limiting rod.

[0036] Compared with the prior art, the utility model has the following beneficial effects:

[0037] First of all, the utility model has a side maintenance component. By inserting the clamping groove and the clamping block, the quick disassembly and assembly of the side guard plate can be realized. When maintaining the scraper conveyor at different positions, only the side guard plate at the corresponding part needs to be quickly removed to maintain the faulty position, without removing the entire shell, which greatly improves the maintenance efficiency, effectively reduces the labor intensity of the staff, and can observe the internal operation condition or the material conveying condition of the shell main body through the maintenance window, which is convenient for initially judging the internal faults of the scraper conveyor and greatly improves the judgment efficiency of the internal faults of the scraper conveyor.

[0038] Secondly, the utility model has a top maintenance component. By holding the fixed handle with the hand and pressing the driving block, the driving block can drive the limiting rod to slide inside the sliding groove, which facilitates the quick disassembly and assembly of the top guard plate, greatly improves the disassembly and assembly efficiency of the top guard plate, facilitates the quick maintenance of the inside of the scraper conveyor, and greatly improves the maintenance efficiency.

[0039] The utility model has the advantages of quick disassembly and assembly, easy observation, and simple operation. It is convenient to quickly observe and judge the fault location through the maintenance window, and the fault location can be quickly disassembled and maintained without disassembling the entire housing body, greatly reducing the labor intensity of the staff. Moreover, the operation is simple and the disassembly and assembly are convenient, greatly improving the maintenance efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0040] Figure 1 is a schematic diagram of the main structure of the utility model.

[0041] Figure 2 is a schematic diagram of the housing body structure of the utility model.

[0042] Figure 3 is a schematic diagram of the support frame structure of the utility model.

[0043] Figure 4 is a schematic diagram of the side guard plate structure of the utility model.

[0044] Figure 5 is a schematic diagram of the top guard plate structure of the utility model.

[0045] Figure 6 is a schematic diagram of the fixed handle structure of the utility model.

[0046] In the figure, the corresponding relationship between the component names and the drawing reference numbers is as follows:

[0047] 1. Housing body; 101. Clamping block; 2. Feeding support plate; 3. Feeding hopper; 4. Driving mechanism; 5. Scraper conveying mechanism; 6. Support frame; 601. Limiting hole; 7. Side guard plate; 701. Maintenance window; 702. Clamping groove; 703. Splicing groove; 8. Top guard plate; 801. Splicing block; 802. Sliding groove; 803. Limiting rod; 804. First spring; 9. Fixed handle; 901. Driving block; 902. Second spring; 903. Connecting rod. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0048] The following further describes in detail the embodiments of the utility model in conjunction with the drawings and examples. The following examples are used to illustrate the utility model, but cannot be used to limit the scope of the utility model. Embodiment 1:

[0049] As shown in the attached Figure 1 to the attachedFigure 6 As shown in the figure:

[0050] The utility model provides a quick maintenance component for a scraper conveyor, including a housing main body 1;

[0051] A feeding support plate 2, and the feeding support plate 2 is bolted to the upper part of the housing main body 1;

[0052] A feeding hopper 3, and the feeding hopper 3 is bolted to the upper part of the feeding support plate 2;

[0053] A driving mechanism 4, and the driving mechanism 4 is bolted to the inside of the housing main body 1;

[0054] A scraper conveying mechanism 5, and the scraper conveying mechanism 5 is rotatably connected to the inside of the housing main body 1;

[0055] A support frame 6, and multiple groups of support frames 6 are bolted to the inside of the housing main body 1;

[0056] A side maintenance component, and the side maintenance component is arranged inside the housing main body 1.

[0057] Among them, the side maintenance component includes:

[0058] A clamping block 101, and the clamping block 101 is fixedly installed inside the housing main body 1 and the support frame 6;

[0059] Side guard plates 7, and multiple groups of side guard plates 7 are slidably connected inside multiple groups of support frames 6;

[0060] A clamping groove 702, and the clamping groove 702 is opened inside the side guard plate 7; The function is that when the side guard plate 7 needs to be installed, the side guard plate 7 is snapped into the inside of the support frame 6, and the side guard plate 7 drives the clamping groove 702 to snap into the inside of the clamping block 101, increasing the sealing performance between the side guard plate 7 and the support frame 6 and the housing main body 1, and the clamping is tighter, strengthening the installation stability of the side guard plate 7.

[0061] Among them, the side maintenance component further includes:

[0062] Maintenance windows 701, and multiple groups of maintenance windows 701 are provided, and every two groups of maintenance windows 701 are opened inside a group of side guard plates 7; The function is that the maintenance windows 701 are made of transparent materials, which is convenient to directly observe the internal operation condition of the housing main body 1 through the maintenance windows 701.

[0063] The specific usage mode and function of this embodiment:

[0064] When the side guard plate 7 needs to be installed, the side guard plate 7 is snapped into the inside of the support frame 6, and the side guard plate 7 drives the clamping groove 702 to snap into the inside of the clamping block 101, which increases the sealing performance between the side guard plate 7, the support frame 6 and the housing main body 1. Moreover, the clamping is tighter, which strengthens the installation stability of the side guard plate 7, and the disassembly and assembly are more rapid and convenient.

[0065] The inspection window 701 is made of a transparent material, and the internal operation condition or the material conveying condition of the housing main body 1 can be directly observed through the inspection window 701 without disassembling the side guard plate 7, which is convenient for initially judging the faults inside the scraper conveyor. Embodiment 2:

[0066] On the basis of Embodiment 1, as Figures 1 to 6 shown, it further includes:

[0067] A top inspection assembly, which is arranged inside the housing main body 1.

[0068] Among them, the top inspection assembly includes:

[0069] A splicing groove 703, which is opened at the upper part of the side guard plate 7;

[0070] A splicing block 801, which is slidably connected inside the splicing groove 703;

[0071] A top guard plate 8, which is fixedly installed on the top of the splicing block 801; its function is to snap the splicing block 801 into the splicing groove 703, so that the top guard plate 8 is quickly installed inside the side guard plate 7, playing the role of quickly splicing the top guard plate 8 and the side guard plate 7.

[0072] Among them, the top inspection assembly further includes:

[0073] A fixed handle 9, which is fixedly installed on the upper part of the top guard plate 8;

[0074] A second spring 902, and multiple groups of the second springs 902 are fixedly installed at the bottom of a group of fixed handles 9;

[0075] A driving block 901, which is fixedly installed at the bottom of every two groups of the second springs 902; its function is that when the hand holds the fixed handle 9 and presses the driving block 901, the driving block 901 compresses the second spring 902, and when the fixed handle 9 is released, the second spring 902 drives the driving block 901 to reset under the elastic action.

[0076] Among them, the top inspection assembly further includes:

[0077] A sliding groove 802, which is opened inside the top guard plate 8;

[0078] The limiting rod 803 slides inside the sliding groove 802;

[0079] The connecting rod 903, one end of the connecting rod 903 is hinged inside the driving block 901, and the other end of the connecting rod 903 is hinged inside the limiting rod 803; The function is that when the driving block 901 moves, it drives the connecting rod 903 to swing, and the connecting rod 903 drives the limiting rod 803 to slide inside the sliding groove 802.

[0080] Among them, the top maintenance component further includes:

[0081] The limiting hole 601 is opened inside the support frame 6 and the feeding support plate 2;

[0082] The first spring 804 is fixedly installed inside the sliding groove 802, and the first spring 804 is fixedly installed at the end of the limiting rod 803; The function is that under the elastic action, the first spring 804 drives the limiting rod 803 to slide inside the sliding groove 802 and insert into the limiting hole 601. The limiting rod 803 inserted into the limiting hole 601 limits the top guard plate 8, so that the top guard plate 8 is installed on the upper part of the side guard plate 7.

[0083] The specific usage mode and function of this embodiment:

[0084] When the top guard plate 8 needs to be quickly installed, hold the fixed handle 9 with the hand and press the driving block 901. The driving block 901 moves and compresses the second spring 902. The driving block 901 moves to drive the connecting rod 903 to swing, and the connecting rod 903 drives the limiting rod 803 to slide inside the sliding groove 802. At this time, the splicing block 801 is snapped into the splicing groove 703, so that the top guard plate 8 is quickly installed inside the side guard plate 7, playing the role of quickly splicing the top guard plate 8 and the side guard plate 7. Release the fixed handle 9, and the second spring 902 drives the driving block 901 to reset under the elastic action. The first spring 804 drives the limiting rod 803 to slide inside the sliding groove 802 and insert into the limiting hole 601 under the elastic action. The limiting rod 803 inserted into the limiting hole 601 limits the top guard plate 8, so that the top guard plate 8 is installed on the upper part of the side guard plate 7, playing the role of quickly installing the top guard plate 8.

[0085] When the top guard plate 8 needs to be quickly disassembled, hold the fixed handle 9 with the hand and press the driving block 901. The driving block 901 moves to drive the connecting rod 903 to swing, and the connecting rod 903 drives the limiting rod 803 to be pulled out of the limiting hole 601, so that the top guard plate 8 can be quickly disassembled from the upper part of the side guard plate 7.

Claims

1. A quick maintenance component for a scraper conveyor. The quick maintenance component for a scraper conveyor includes a housing main body (1); characterized in that: The feeding support plate (2), the feeding support plate (2) is bolted to the upper part of the housing main body (1); the feeding hopper (3), the feeding hopper (3) is bolted to the upper part of the feeding support plate (2); the driving mechanism (4), the driving mechanism (4) is bolted to the inside of the housing main body (1); the scraper conveying mechanism (5), the scraper conveying mechanism (5) is rotatably connected to the inside of the housing main body (1); the support frame (6), there are multiple groups of the support frames (6), and multiple groups of support frames (6) are bolted to the inside of the housing main body (1); the side maintenance assembly, the side maintenance assembly is arranged inside the housing main body (1); the top maintenance assembly, the top maintenance assembly is arranged inside the housing main body (1).

2. The quick maintenance component for a scraper conveyor according to claim 1, wherein: The side maintenance assembly includes: a clamping block (101), a side guard plate (7) and a clamping groove (702), the clamping block (101) is fixedly installed inside the housing main body (1) and the support frame (6); there are multiple groups of side guard plates (7), and multiple groups of side guard plates (7) are slidably connected inside multiple groups of support frames (6); the clamping groove (702) is opened inside the side guard plate (7).

3. The quick maintenance component for a scraper conveyor according to claim 2, wherein: The side maintenance assembly further includes: inspection windows (701), there are multiple groups of inspection windows (701), and every two inspection windows (701) are opened inside a group of side guard plates (7).

4. The quick maintenance component for a scraper conveyor according to claim 1, wherein: The top maintenance assembly includes: a splicing groove (703), a splicing block (801) and a top guard plate (8), the splicing groove (703) is opened at the upper part of the side guard plate (7); the splicing block (801) is slidably connected inside the splicing groove (703); the top guard plate (8) is fixedly installed on the top of the splicing block (801).

5. The quick maintenance component for a scraper conveyor according to claim 4, characterized in that: The top maintenance assembly further includes: a fixed handle (9), a second spring (902) and a driving block (901), the fixed handle (9) is fixedly installed on the upper part of the top guard plate (8); there are multiple groups of second springs (902), and every two second springs (902) are fixedly installed at the bottom of a group of fixed handles (9); the driving block (901) is fixedly installed at the bottom of every two second springs (902).

6. The quick maintenance component for a scraper conveyor according to claim 4, wherein: The top maintenance assembly further includes: a sliding groove (802), a limiting rod (803) and a connecting rod (903), the sliding groove (802) is opened inside the top guard plate (8); the limiting rod (803) slides inside the sliding groove (802); one end of the connecting rod (903) is hinged inside the driving block (901).

7. The quick maintenance component for a scraper conveyor according to claim 4, characterized in that: The top maintenance assembly further includes: a limiting hole (601) and a first spring (804), the limiting hole (601) is opened inside the support frame (6) and the feeding support plate (2); the first spring (804) is fixedly installed inside the sliding groove (802).

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