Mounting base of spiral conveying equipment

Abstract

The utility model relates to the technical field of mounting bases, and discloses a mounting base of spiral conveying equipment, which comprises a mounting shell, a conveying mechanism for conveying materials is arranged in the mounting shell, mounting bases are arranged at two ends of the bottom of the mounting shell, and a fixing mechanism for fixing the mounting shell is arranged at the top of each mounting base. The fixing mechanism comprises a U-shaped mounting frame fixed to the tops of the two mounting bases, a placing plate is arranged above the U-shaped mounting frame, first sliding grooves are formed in the two sides of the top of the placing plate, second guide rods are fixed to the two sides of the inner walls of the first sliding grooves, sliding blocks are arranged on the outer walls of the second guide rods in a sliding mode, and clamping plates are fixed to the tops of the two sliding blocks. According to the utility model, the equipment can be more conveniently mounted and dismounted, the complex operation steps are reduced, the time and energy required for dismounting are effectively reduced, the operation is more efficient, better stability can be provided, and the equipment is prevented from shifting or loosening in the use process.

Description

Technical Field

[0001] This utility model relates to the field of mounting base technology, and in particular to a mounting base for a screw conveyor. Background Technology

[0002] A screw conveyor is a machine that uses a motor to drive a screw to rotate and push materials to achieve the purpose of conveying. It can convey horizontally, inclined or vertically, and has the advantages of simple structure, small cross-sectional area, good sealing, convenient operation, easy maintenance and convenient closed transportation. Screw conveyors are divided into two types in terms of conveying form: shafted screw conveyors and shaftless screw conveyors. Generally, a base is required to fix and support the conveying equipment.

[0003] However, the existing mounting bases for screw conveyors are fixed, which take up a lot of space during the conveying process. The screw conveyor and the mounting base need to be disassembled and separated, which is cumbersome, time-consuming and labor-intensive. Most of the time is wasted on the disassembly and assembly process. Therefore, there is an urgent need for a mounting base for screw conveyors to solve this problem. Utility Model Content

[0004] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a mounting base for a screw conveyor.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A mounting base for a screw conveyor includes a mounting shell, inside which is a conveying mechanism for conveying materials, mounting bases at both ends of the bottom of the mounting shell, and a fixing mechanism for fixing the mounting shell at the top of the mounting base.

[0007] The fixing mechanism includes a U-shaped mounting bracket fixed to the top of two mounting bases. A placement plate is provided above the U-shaped mounting bracket. The top two sides of the placement plate are provided with first sliding grooves, and the inner walls of the first sliding grooves are fixed with second guide rods. The outer walls of the second guide rods are provided with sliders. The tops of the two sliders are fixed with clamping plates. The four corners of the top of the inner wall of the U-shaped mounting bracket are fixed with first guide rods, and the four first guide rods pass through the top of the placement plate. The bottom four corners of the placement plate are fixed with one end of a spring, and the other end of the spring is fixed to the bottom of the inner wall of the U-shaped mounting bracket. The spring is located on the outer surface of the first guide rod.

[0008] As a further embodiment of this utility model, the inner wall of the U-shaped mounting bracket is fixed with load-bearing pads on both sides at the bottom, which can support the weight of the mounting plate.

[0009] As a further embodiment of this utility model, guide blocks are fixed on both sides of the inner wall of the U-shaped mounting bracket, and the top of the side of the two guide blocks that are close to each other is at an angle. Mounting plates are fixed on both sides of the bottom of the inner wall of the U-shaped mounting bracket. A second sliding groove is opened on both sides of the mounting plate, and a connecting rod is slidably arranged inside the second sliding groove. The side of the two connecting rods that are close to each other is fixedly connected to one side of the two clamping plates respectively.

[0010] As a further embodiment of this utility model, a U-shaped fixing frame is fixed on the side of the two connecting rods near the guide block. A roller is rotatably connected inside the U-shaped fixing frame, and the roller cooperates with one end of the guide block. When the roller rolls on the outer wall of the guide block, it will squeeze the clamping plate and fix and clamp the outer wall of the mounting shell.

[0011] As a further embodiment of this utility model, anti-slip strips are provided on the sides of the two clamping plates that are close to each other.

[0012] As a further embodiment of this utility model, the conveying mechanism includes a rotating rod rotatably connected to both ends inside the mounting shell. An auger is fixed to the outer wall of the rotating rod. A feed port communicating with the interior is provided at one top end of the mounting shell, and a discharge port is provided at one bottom end of the mounting shell. A motor is installed at one end of the mounting shell, and the output shaft of the motor is fixedly connected to one end of the rotating rod.

[0013] As a further embodiment of this utility model, the two mounting bases are fixed with the same connecting block on their sides that are close to each other, and both mounting bases are provided with casters on their bottom sides.

[0014] The beneficial effects of this utility model are as follows:

[0015] This invention employs a fixing mechanism. When the mounting shell presses down on the placement plate, the placement plate drives the rollers to roll on the outer wall of the guide block. When the rollers move to an angle away from the guide block, they press against the connecting rod, which in turn presses against the clamping plate. This causes the clamping plate to move closer to both sides of the mounting shell and fix the mounting shell in place. This effectively solves the problem mentioned in the background technology that the screw conveyor and the mounting base need to be disassembled and separated, and that the disassembly and assembly process is cumbersome, time-consuming, and labor-intensive. This invention allows for easier installation and disassembly of the equipment, reduces complex operating steps, effectively reduces the time and effort required for disassembly and assembly, makes the operation more efficient, provides better stability, and prevents the equipment from shifting or loosening during use.

[0016] This utility model features universal wheels, which facilitate the movement of the mounting base, reducing the need for manual lifting and making movement more effortless and convenient. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of the mounting base for a screw conveyor proposed in this utility model;

[0018] Figure 2 This is a partial structural diagram of the fixing mechanism of the mounting base of a screw conveyor according to the present invention;

[0019] Figure 3 This utility model proposes a mounting base for a screw conveyor. Figure 2 Enlarged structural diagram at point A in the middle;

[0020] Figure 4 This is a schematic diagram of the second partial structure of the fixing mechanism of the mounting base of a screw conveyor according to the present invention;

[0021] Figure 5 This is a partial structural diagram of the conveying mechanism of the mounting base of a screw conveyor proposed in this utility model.

[0022] In the diagram: 1. Mounting housing; 101. Motor; 102. Feed inlet; 103. Rotating rod; 104. Screwdriver; 105. Discharge outlet; 2. Mounting base; 201. Caster wheel; 202. Connecting block; 3. U-shaped mounting bracket; 301. Guide block; 302. Roller; 303. U-shaped fixing bracket; 304. Connecting rod; 305. Mounting plate; 306. Second slide groove; 307. Load-bearing pad; 4. Clamping plate; 400. Placement plate; 401. Anti-slip strip; 402. First guide rod; 403. Spring; 404. First slide groove; 405. Second guide rod; 406. Slider. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0024] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0025] Reference Figure 1 - Figure 5 A mounting base for a screw conveyor includes a mounting shell 1, a conveying mechanism for conveying materials is provided inside the mounting shell 1, mounting bases 2 are provided at both ends of the bottom of the mounting shell 1, and a fixing mechanism for fixing the mounting shell 1 is provided at the top of the mounting base 2.

[0026] The fixing mechanism includes a U-shaped mounting bracket 3 fixed to the top of two mounting bases 2. A placement plate 400 is provided above the U-shaped mounting bracket 3. The top two sides of the placement plate 400 are provided with first sliding grooves 404, and the inner walls of the first sliding grooves 404 are fixed with second guide rods 405. The outer walls of the second guide rods 405 are slidably provided with sliders 406. The top of each slider 406 is fixed with a clamping plate 4. The clamping plate 4 can clamp and fix the outer walls of the two sides of the mounting shell 1. The top four corners of the inner wall of the U-shaped mounting bracket 3 are fixed with first guide rods 402, and the four first guide rods 402 pass through the top of the placement plate 400. The bottom four corners of the placement plate 400 are fixed with one end of a spring 403. The other end of the spring 403 is fixed to the bottom of the inner wall of the U-shaped mounting bracket 3, and the spring 403 is located on the outer surface of the first guide rod 402.

[0027] In this embodiment, load-bearing pads 307 are fixed on both sides of the bottom of the inner wall of the U-shaped mounting bracket 3, and the load-bearing pads 307 can support the weight of the placement plate 400.

[0028] In this embodiment, guide blocks 301 are fixed on both sides of the inner wall of the U-shaped mounting bracket 3, and the top of the side of the two guide blocks 301 that are close to each other is at an angle. Mounting plates 305 are fixed on both sides of the bottom of the inner wall of the U-shaped mounting bracket 3. The two sides of the mounting plate 305 are provided with communicating second sliding grooves 306. Connecting rods 304 are slidably provided inside the second sliding grooves 306. The side of the two connecting rods 304 that are close to each other is fixedly connected to one side of the two clamping plates 4 respectively.

[0029] In this embodiment, a U-shaped fixing frame 303 is fixed on the side of the two connecting rods 304 near the guide block 301. A roller 302 is rotatably connected inside the U-shaped fixing frame 303, and the roller 302 cooperates with one end of the guide block 301. When the roller 302 rolls on the outer wall of the guide block 301, it will squeeze the clamping plate 4 and fix and clamp the outer wall of the mounting shell 1.

[0030] In this embodiment, anti-slip strips 401 are provided on the side of the two clamping plates 4 that are close to each other.

[0031] In this embodiment, the conveying mechanism includes a rotating rod 103 rotatably connected to both ends inside the mounting shell 1. An auger 104 is fixed to the outer wall of the rotating rod 103. A feed inlet 102 communicating with the interior is provided at one end of the top of the mounting shell 1. A discharge outlet 105 is provided at one end of the bottom of the mounting shell 1. A motor 101 is installed at one end of the mounting shell 1. The output shaft of the motor 101 is fixedly connected to one end of the rotating rod 103.

[0032] In this embodiment, the same connecting block 202 is fixed on the side of the two mounting bases 2 that are close to each other, and universal wheels 201 are provided on both sides of the bottom of the two mounting bases 2.

[0033] Working principle: In use, when the mounting shell 1 needs to be installed, first move the mounting base 2. The mounting base 2 will move via the universal wheels 201, making it easy for the operator to move the mounting base 2 to the designated position. Then, lift the mounting shell 1 and place its bottom on top of the two placement plates 400. Then release it, and the mounting shell 1 will press against the placement plates 400, causing the placement plates 400 to move downwards. The placement plates 400 will drive the second guide rod 405 downwards, which in turn will drive the slider 406 downwards. The slider 406 will drive its corresponding clamping plate 4 downwards. The clamping plate 4 will drive the connecting rod 304 to move in the second slide groove 306. The connecting rod 304 will drive the roller 302 to roll on the outer wall of the guide block 301. When the roller 302 rolls from the inclined surface of the guide block 301 to the outer wall of the guide block 301... When the outer wall is being installed, the connecting rod 304 will press the clamping plate 4, and the two clamping plates 4 will move closer to each other and clamp and fix the two outer walls of the mounting shell 1. When the bottom of the placement plate 400 contacts the top of the load-bearing pad 307, the load-bearing pad 307 will provide support for the clamping plate 4, thereby achieving the effect of quick installation of the mounting shell 1. When it needs to be removed, the mounting shell 1 is lifted, and the mounting shell 1 will drive the clamping plate 4 to slide on the outer wall of the first guide rod 402. When the roller 302 moves to the angle of the guide block 301, the two clamping plates 4 can be separated and moved away from each other. Then the mounting shell 1 can be moved away from the mounting base 2. Through the feed port 102, the motor 101 is started, and the rotating rod 103 will drive the auger 104 to rotate. The auger 104 will convey the material and then discharge it from the discharge port 105.

[0034] For ease of description, spatial relative terms such as "above," "over," "on the upper surface of," "above," etc., are used herein to describe the spatial positional relationship of a device or feature as shown in the figures to other devices or features. It should be understood that spatial relative terms are intended to encompass different orientations in use or operation beyond the orientation of the device as described in the figures. For example, if the device in the figures were inverted, a device described as "above" or "above" other devices or structures would subsequently be positioned as "below" or "under" other devices or structures. Thus, the exemplary term "above" can include both "above" and "below." The device may also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatial relative descriptions used herein will be interpreted accordingly.

[0035] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0036] It should be noted that the terms "first," "second," etc., in the specification, claims, and accompanying drawings of this application are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate so that the embodiments of this application described herein can be implemented, for example, in orders other than those illustrated or described herein. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion; for example, a process, method, system, product, or apparatus that comprises a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or units not explicitly listed or inherent to such processes, methods, products, or apparatus.

[0037] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. 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. A mounting base for a screw conveyor, comprising a mounting shell (1), characterized in that, The mounting shell (1) is provided with a conveying mechanism for conveying materials inside. The mounting shell (1) is provided with mounting bases (2) at both ends of the bottom. The mounting bases (2) are provided with a fixing mechanism for fixing the mounting shell (1) at the top. The fixing mechanism includes a U-shaped mounting bracket (3) fixed to the top of two mounting bases (2). A placement plate (400) is provided above the U-shaped mounting bracket (3). A first sliding groove (404) is provided on both sides of the top of the placement plate (400). A second guide rod (405) is fixed on both sides of the inner wall of the first sliding groove (404). A slider (406) is slidably provided on the outer wall of the second guide rod (405). A clamping plate (4) is fixed on the top of each of the two sliders (406). A first guide rod (402) is fixed at the four corners of the top of the inner wall of the U-shaped mounting bracket (3). The four first guide rods (402) pass through the top of the placement plate (400). One end of a spring (403) is fixed at the four corners of the bottom of the placement plate (400). The other end of the spring (403) is fixed to the bottom of the inner wall of the U-shaped mounting bracket (3). The spring (403) is located on the outer surface of the first guide rod (402).

2. The mounting base for the screw conveyor according to claim 1, characterized in that, The inner bottom of the U-shaped mounting bracket (3) is fixed with load-bearing pads (307) on both sides.

3. The mounting base for the screw conveyor according to claim 1, characterized in that, Guide blocks (301) are fixed on both sides of the inner wall of the U-shaped mounting bracket (3), and the top of the side of the two guide blocks (301) that are close to each other is at an angle. Mounting plates (305) are fixed on both sides of the bottom of the inner wall of the U-shaped mounting bracket (3). The mounting plates (305) have a second sliding groove (306) that is open on both sides. A connecting rod (304) is slidably provided inside the second sliding groove (306). The side of the two connecting rods (304) that are close to each other is fixedly connected to one side of the two clamping plates (4).

4. The mounting base for the screw conveyor according to claim 3, characterized in that, Two connecting rods (304) are fixed with a U-shaped fixing frame (303) on the side near the guide block (301). The U-shaped fixing frame (303) is rotatably connected with a roller (302), and the roller (302) cooperates with one end of the guide block (301).

5. The mounting base for the screw conveyor according to claim 1, characterized in that, The two clamping plates (4) are provided with anti-slip strips (401) on the side that is close to each other.

6. The mounting base for the screw conveyor according to claim 1, characterized in that, The conveying mechanism includes a rotating rod (103) rotatably connected to both ends inside the mounting shell (1). An auger (104) is fixed to the outer wall of the rotating rod (103). The top end of the mounting shell (1) is provided with a feed inlet (102) communicating with its interior. The bottom end of the mounting shell (1) is provided with a discharge outlet (105). A motor (101) is installed at one end of the mounting shell (1). The output shaft of the motor (101) is fixedly connected to one end of the rotating rod (103).

7. The mounting base for the screw conveyor according to claim 1, characterized in that, The two mounting bases (2) are fixed with the same connecting block (202) on their side that are close to each other, and both sides of the bottom of the two mounting bases (2) are provided with casters (201).

Images