Bulk hopper fixing device

Abstract

The utility model discloses a bulk hopper fixing device which is characterized in that a sliding groove is formed in a first connecting block, a first sliding block is arranged in the sliding groove of the first connecting block in a matched mode, a first butt joint block comprises the first sliding block, the tail end of the first sliding block is fixedly connected with a first baffle, and a second butt joint block comprises a second baffle. The outer surface of the second baffle is fixedly connected with a first sliding block. A first connecting block, a first butt joint block, a second butt joint block and a second connecting block at the corresponding positions are pulled to move relatively, so that a fixing plate moves to a designated position, a bolt is tightened to be engaged with a threaded cylinder in a threaded mode, the position of the fixing plate is fixed, the size specification is adjusted to adapt to bulk hoppers of different size specifications, the application range is expanded, and the practicability is high. The practicability is enhanced, the corresponding first hexagon socket screws, the disassembling bolts and the second hexagon socket screws are disassembled, the first connecting blocks, the first baffles, the second baffles and the second connecting blocks are pulled to be separated from one another, the disassembling and assembling process is very simple, and the disassembling and assembling convenience is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of hopper fixing, in particular to a fixing device for a bulk hopper. Background Art

[0002] A bulk hopper is a device used for material storage and transportation, and is widely used in industries such as chemical industry, grain, feed, metallurgy, environmental protection, etc. The hopper is the main part of a bulk loader, has the shape of a funnel, and is usually made of metal material. When using a bulk hopper, it needs to be fixed, and thus a fixing device is required.

[0003] Currently, the fixing of bulk hoppers mostly customizes corresponding fixing frames with corresponding size specifications according to the size specifications of the hoppers, which limits the applicable range of the existing fixing devices and reduces the practicality. At the same time, most of the existing fixing devices for bulk hoppers are formed by welding. When damage occurs and replacement is needed, the whole needs to be replaced, which reduces the convenience of disassembly and assembly of the existing fixing devices. Content of the Utility Model

[0004] A fixing device for a bulk hopper of the utility model enables the first connecting block, the first docking block, the second docking block and the second connecting block to move relative to each other to adapt to bulk hoppers with different size specifications, thus expanding the applicable range and enhancing the practicality. By removing the corresponding first hexagon socket head cap screw, then removing the corresponding bolt and the second hexagon socket head cap screw, and pulling the first connecting block, the first baffle, the second baffle and the second connecting block at the corresponding positions to separate from each other, the disassembly and assembly process is very simple, greatly improving the convenience of disassembly and assembly.

[0005] In order to achieve the above object, the utility model adopts the following technical solutions:

[0006] A fixing device for a bulk hopper includes a first connecting block, a first docking block, a second docking block and a limiting component:

[0007] A chute is formed on the first connecting block, and a first slider is fitted in the chute of the first connecting block.

[0008] The first docking block includes a first slider, and a first baffle is fixedly connected to the end of the first slider.

[0009] The second docking block includes a second baffle, and a first slider is fixedly connected to the outer surface of the second baffle.

[0010] Fixing plates are fixedly connected to the outer surfaces of the first baffle and the first connecting block. The second baffle and the second connecting block are respectively fitted on the two fixing plates. A threaded cylinder is arranged on the fixing plate. Grooves, connection grooves and through grooves are formed on the second connecting block, and the first slider is fitted in the groove of the second connecting block.

[0011] The limiting component includes a threaded barrel, and a bolt is in threaded fit with the threaded barrel.

[0012] Preferably, first fixing blocks are provided on the outer surfaces of the first connecting block, the first baffle, the second baffle, and the second connecting block, and second fixing blocks are provided on the inner surfaces of the first connecting block, the first baffle, the second baffle, and the second connecting block.

[0013] Preferably, the first fixing block is provided with a threaded opening, and a first inner hexagon bolt is in fit with the threaded opening of the first fixing block. The second fixing block is provided with a threaded hole, and a second inner hexagon bolt is in threaded fit with the threaded hole of the second fixing block.

[0014] Preferably, a hopper is jointly placed among the first connecting block, the first docking block, the fixing plate, the second docking block, and the second connecting block.

[0015] Preferably, the number of the limiting components is two. The nut ends of the two threaded barrels are lapped on the outer surfaces of the second connecting block and the second baffle. The second baffle is provided with a through opening, and the ends of the two threaded barrels are respectively in fit with the through opening of the second baffle and the through groove of the second connecting block.

[0016] Preferably, the second baffle is provided with a slot, and the two fixing plates are respectively in fit with the connecting groove of the second connecting block and the slot of the second baffle.

[0017] The utility model has the following beneficial effects:

[0018] 1. By pulling the first connecting block, the first docking block, the second docking block, and the second connecting block at corresponding positions to move relatively, the fixing plate is moved to a specified position, and the bolt is tightened to be in threaded engagement with the threaded barrel, so as to fix the position of the fixing plate, and the size specification of the fixing device is adjusted to be applicable to bulk hoppers of different size specifications, thereby expanding the applicable range and enhancing the practicability.

[0019] 2. Remove the corresponding first inner hexagon bolts, then remove the corresponding bolts and second inner hexagon bolts, and pull the first connecting block, the first baffle, the second baffle, and the second connecting block at corresponding positions to separate from each other. The disassembly and assembly process is very simple, greatly improving the convenience of disassembly and assembly. Description of the Drawings

[0020] Figure 1 It is a schematic top view of the fixing device for the bulk hopper of the utility model;

[0021] Figure 2 It is a schematic bottom view of the fixing device for the bulk hopper of the utility model;

[0022] Figure 3 It is a schematic right-side internal view of the fixing device for the bulk hopper of the utility model;

[0023] Figure 4 Schematic diagram of the internal structure at the rear side of the fixing device for the bulk hopper of the present utility model;

[0024] Figure 5 For the present utility model Figure 4 Schematic diagram of the partial enlarged structure at position A in

[0025] Figure 6 Schematic diagram of the structure of the limiting component of the present utility model;

[0026] Figure 7 Schematic diagram of the structure of the first connecting block of the present utility model;

[0027] Figure 8 Schematic diagram of the structure of the first docking block of the present utility model;

[0028] Figure 9 Schematic diagram of the structure of the second docking block of the present utility model;

[0029] Figure 10 Schematic diagram of the structure of the second connecting block of the present utility model.

[0030] In the figure: 1. First connecting block; 2. First docking block; 201. First slider; 202. First baffle; 3. Fixed plate; 4. Second docking block; 401. First slider; 402. Second baffle; 5. Second connecting block; 6. Limiting component; 601. Threaded cylinder; 602. Bolt; 7. First fixing block; 8. First hexagon socket head bolt; 9. Second fixing block; 10. Second hexagon socket head bolt; 11. Hopper. Detailed implementation manners

[0031] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments.

[0032] Refer to Figures 1-10 , a fixing device for a bulk hopper, which is applied to the fixing of the hopper of a bulk loader.

[0033] It includes a first connecting block 1, a first docking block 2, a second docking block 4, and a limiting component 6.

[0034] A chute is provided on the first connecting block 1, and a first slider 201 is fitted in the chute of the first connecting block 1.

[0035] By pulling the first slider 201, the position between the first connecting block 1 and the first slider 201 is adjusted to a specified position.

[0036] The first docking block 2 includes a first slider 201. A first baffle 202 is fixedly connected to the end of the first slider 201. Fixing plates 3 are fixedly connected to the outer surfaces of both the first baffle 202 and the first connecting block 1. A second baffle 402 and a second connecting block 5 are respectively fitted on the two fixing plates 3. A threaded cylinder 601 is provided on the fixing plate 3. A groove, a connecting groove and a through groove are formed on the second connecting block 5. The first slider 401 is fitted in the groove of the second connecting block 5.

[0037] The second docking block 4 includes a second baffle 402. A first slider 401 is fixedly connected to the outer surface of the second baffle 402. A slot is formed on the second baffle 402. The two fixing plates 3 are respectively fitted in the connecting groove of the second connecting block 5 and the slot of the second baffle 402.

[0038] The limiting component 6 includes a threaded cylinder 601. A bolt 602 is in internal thread fit with the threaded cylinder 601. The number of the limiting components 6 is two. The nut ends of the two threaded cylinders 601 are lapped on the outer surfaces of the second connecting block 5 and the second baffle 402. A through opening is formed on the second baffle 402. The ends of the two threaded cylinders 601 are respectively fitted in the through opening of the second baffle 402 and the through groove of the second connecting block 5.

[0039] By pulling the first connecting block 1, the first docking block 2, the second docking block 4 and the second connecting block 5 at corresponding positions to move relatively, the fixing plate 3 is moved to a specified position in the corresponding slot and connecting groove, and then the bolt 602 is tightened to be in threaded engagement with the threaded cylinder 602, so as to fix the position of the fixing plate 3, adjust the length of the fixing device to a specified position, and then adjust the distance between the first connecting block 1 and the first docking block 2 to a specified position and the distance between the second connecting block 5 and the second docking block 4 to a specified position, so as to adjust the size specification of the fixing device to be applicable to bulk hoppers of different size specifications, thereby expanding the applicable surface of the fixing device and enhancing the practicability.

[0040] First fixing blocks 7 are provided on the outer surfaces of the first connecting block 1, the first baffle 202, the second baffle 402 and the second connecting block 5. Second fixing blocks 9 are provided on the inner side surfaces of the first connecting block 1, the first baffle 202, the second baffle 402 and the second connecting block 5. Threaded openings are formed in the first fixing blocks 7. First hexagon socket head cap screws 8 are fitted in the threaded openings of the first fixing blocks 7. Threaded holes are formed in the second fixing blocks 9. Second hexagon socket head cap screws 10 are in threaded fit with the threaded holes of the second fixing blocks 9. A hopper 11 is placed jointly among the first connecting block 1, the first docking block 2, the fixing plate 3, the second docking block 4 and the second connecting block 5.

[0041] Place the corresponding hopper 11 properly, and then tighten the second hexagon socket head cap screw 10 to engage with the threaded hole of the second fixing block 9, so that the bottom end of the second hexagon socket head cap screw 10 is in close contact with the top end of the hopper 11 to fix the hopper 11.

[0042] Install the fixing device by aligning the first fixing block 7 with the installation position and then tightening the first hexagon socket head cap screw 8 to dock with the installation position.

[0043] During maintenance disassembly and assembly, only need to remove the corresponding first hexagon socket head cap screw 8, then remove the corresponding bolt 602 and the second hexagon socket head cap screw 10, and pull the first connecting block 1, the first baffle 202, the second baffle 402 and the second connecting block 5 at the corresponding positions to separate from each other. The disassembly and assembly process is very simple, greatly improving the convenience of disassembly and assembly.

[0044] The above is only the preferred specific embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution and the inventive concept of the present utility model, making equivalent substitutions or changes, should be covered within the protection scope of the present utility model.

Claims

1. A fixed device for a bulk hopper, characterized in that, Comprising: A first connecting block (1), on which a sliding groove is formed, and a first slider (201) is fitted in the sliding groove of the first connecting block (1); A first docking block (2), the first docking block (2) includes a first slider (201), and a first baffle (202) is fixedly connected to the end of the first slider (201); A second docking block (4), the second docking block (4) includes a second baffle (402), and a first slider (401) is fixedly connected to the outer surface of the second baffle (402); Fixing plates (3) are fixedly connected to the outer surfaces of the first baffle (202) and the first connecting block (1) respectively. The second baffle (402) and the second connecting block (5) are respectively fitted on the two fixing plates (3). A threaded cylinder (601) is provided on the fixing plate (3). A groove, a connecting groove and a through groove are formed on the second connecting block (5), and the first slider (401) is fitted in the groove of the second connecting block (5); A limiting component (6), the limiting component (6) includes a threaded cylinder (601), and a bolt (602) is in threaded fit with the threaded cylinder (601).

2. The fixed device for bulk hopper according to claim 1, wherein: First fixing blocks (7) are arranged on the outer surfaces of the first connecting block (1), the first baffle (202), the second baffle (402) and the second connecting block (5), and second fixing blocks (9) are arranged on the inner side surfaces of the first connecting block (1), the first baffle (202), the second baffle (402) and the second connecting block (5).

3. The fixed device for bulk hopper according to claim 2, characterized in that: The first fixing block (7) is provided with a threaded opening, and a first hexagon socket head bolt (8) is fitted in the threaded opening of the first fixing block (7). The second fixing block (9) is provided with a threaded hole, and a second hexagon socket head bolt (10) is in threaded fit with the threaded hole of the second fixing block (9).

4. A fixed device for a bulk hopper according to claim 1, characterized in that: A hopper (11) is placed among the first connecting block (1), the first docking block (2), the fixing plate (3), the second docking block (4) and the second connecting block (5).

5. The fixed device for a bulk hopper according to claim 1, characterized in that: The number of the limiting components (6) is two. The nut ends of the two threaded cylinders (601) are lapped on the outer surfaces of the second connecting block (5) and the second baffle (402). The second baffle (402) is provided with a through opening, and the ends of the two threaded cylinders (601) are respectively fitted in the through opening of the second baffle (402) and the through groove of the second connecting block (5).

6. The fixed device for a bulk hopper according to claim 1, characterized in that: A slot is formed on the second baffle (402), and the two fixing plates (3) are respectively fitted in the connecting groove of the second connecting block (5) and the slot of the second baffle (402).

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