Double-layer climbing conveying fixing device

Abstract

The utility model provides a double-layer climbing conveying fixing device, and belongs to the technical field of double-layer climbing conveyors. A double-layer climbing conveying fixing device comprises a conveying seat and a conveying belt arranged in the conveying seat, and further comprises a fixing frame fixedly connected to the top of the conveying seat, a sliding groove is formed in the fixing frame, a sliding block is slidably connected into the sliding groove, a fixing roller is rotationally connected to the adjacent side of the sliding block, and a fixing roller is arranged on the fixing roller. The fixed roller is attached to the top of the conveying belt. And the supporting frame is fixedly connected to one side of the sliding block. Through cooperative use of the threaded rod, the lifting plate, the lifting rod and the sliding block, the position of the fixed roller can be adjusted, so that the tension degree of the conveying belt is adjusted, the conveying belt is prevented from being damaged, the service life of the conveying belt is guaranteed, the inclination degree of the conveying belt can be adjusted, and the conveying belt is convenient to use. Therefore, when the granular materials are conveyed, the scattering amount of the materials is reduced, and the climbing conveying efficiency of the materials is ensured.

Description

Technical Field

[0001] The utility model relates to the field of double-layer climbing conveyors, in particular to a double-layer climbing conveyor fixing device. Background Art

[0002] Double-layer climbing conveyor is an efficient material conveying method, mainly used in factories, mines, ports and other fields. It has the advantages of large conveying capacity, fast running speed, low energy consumption, small footprint, and easy maintenance. Double-layer climbing conveyor is usually composed of conveyor belt, roller, roller, drive device, tensioning device, etc. The conveyor belt is the main load-bearing component, the roller and roller are used to support the conveyor belt, the drive device is used to provide power, and the tensioning device is used to maintain the tension of the conveyor belt. The working principle of the double-layer climbing conveyor is to use the conveyor belt to transport materials from low to high, and the movement of the conveyor belt is driven by the drive device. Since the conveyor belt is continuous, continuous material transportation can be achieved. At the same time, the double-layer climbing conveyor adopts a double-layer design, which improves the utilization rate of the conveying space and makes the conveying capacity greater.

[0003] At present, when the double-layer climbing conveyor is working, the position of the conveyor belt needs to be fixed. However, in the process of conveying materials, the tension of the conveyor belt must be ensured to prevent the working life of the conveyor belt from being affected. At the same time, in the process of conveying materials, the materials will fall on the conveyor belt and enter between the conveyor belt and the conveyor seat, causing wear to the conveyor belt and the conveyor seat, and there is a possibility of jamming.

[0004] How to invent a double-layer climbing conveying fixture to improve these problems has become an urgent problem to be solved by technical personnel in this field. Utility Model Content

[0005] In order to remedy the above deficiencies, the utility model provides a double-layer climbing conveyor fixing device, which aims to improve the situation that the position of the conveyor belt needs to be fixed when the double-layer climbing conveyor is working. However, in the process of conveying materials, the tension of the conveyor belt must be ensured to prevent the working life of the conveyor belt from being affected. At the same time, in the process of conveying materials, the materials will fall on the conveyor belt and enter between the conveyor belt and the conveying seat, causing wear to the conveyor belt and the conveying seat, and there is a problem of jamming.

[0006] The utility model is achieved in this way:

[0007] The utility model provides a double-layer climbing conveying fixing device, comprising a conveying seat and a conveying belt arranged in the conveying seat, and also comprising: a fixing frame fixedly connected to the top of the conveying seat, the fixing frame is provided with a slide groove, the interior of the slide groove is slidably connected with a slider, the adjacent side of the slider is rotatably connected with a fixing roller, and the fixing roller is fitted with the top of the conveying belt; a supporting frame fixedly connected to one side of the slider, the bottom of the supporting frame is fixedly connected with a telescopic rod, the bottom of the telescopic rod is fixedly connected with a cleaning block, the cleaning block is connected to the supporting frame through a tightening spring, and the cleaning block is fitted with the conveying belt.

[0008] Preferably, it also includes a bottom motor installed on one side of the conveying seat, the output end of the bottom motor is fixedly connected to the bottom active roller, and the conveyor belt is sleeved on the bottom active roller, wherein a top motor is installed on the side of the conveying seat where the bottom motor is installed, the output end of the top motor is fixedly connected to the top active roller, and the conveyor belt is sleeved on the top active roller.

[0009] Furthermore, the bottom active roller is rotatably connected to the conveying seat, and the top active roller is rotatably connected to the conveying seat.

[0010] Preferably, the retaining spring is sleeved on the outside of the telescopic rod, and the top of the retaining spring is fixedly connected to the bottom of the support frame.

[0011] Preferably, it also includes a lifting plate arranged on the top of the fixed frame, the bottom of the lifting plate is fixedly connected to a lifting rod, the bottom of the lifting rod is fixedly connected to the top of the slider, wherein a threaded rod is rotatably connected to the middle position of the top of the fixed frame, and the threaded rod is connected to the lifting plate by threads.

[0012] Furthermore, the lifting rod passes through the fixing frame and is slidably connected to the fixing frame.

[0013] The beneficial effects of the utility model are:

[0014] 1. The utility model can adjust the position of the fixed roller through the coordinated use of the threaded rod, the lifting plate, the lifting rod and the slider, thereby adjusting the tension of the conveyor belt to prevent the conveyor belt from being damaged, thereby ensuring the service life of the conveyor belt, and can adjust the inclination of the conveyor belt, thereby reducing the amount of material spilled when conveying granular materials, thereby ensuring the climbing conveying efficiency of the material.

[0015] 2. The utility model uses a supporting frame, a telescopic rod, a clamping spring and a cleaning block in coordination. When the conveyor belt is conveying materials on a slope, the cleaning block will always fit with the conveyor belt under the action of the telescopic rod and the clamping spring, and there is a certain fitting pressure, thereby achieving effective cleaning of the conveyor belt and preventing materials from existing on the conveyor belt, adhering to the conveyor belt, entering between the conveyor belt and the conveying seat, causing the conveyor belt to get stuck, and affecting the service life of the conveyor belt, thereby ensuring the stability of material transportation. 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 three-dimensional structural schematic diagram of a double-layer climbing conveying fixing device provided by an embodiment of the utility model;

[0018] Figure 2 It is a schematic diagram of the structure of the feeding end of a double-layer climbing conveying fixture provided by the embodiment of the utility model;

[0019] Figure 3 This is a double-layer climbing conveying fixing device provided by the embodiment of the utility model. Figure 2 The enlarged structural diagram at A in the middle;

[0020] Figure 4 It is a schematic diagram of a partially cutaway structure of a feeding end of a double-layer climbing conveying fixture provided by an embodiment of the utility model;

[0021] Figure 5 It is a schematic diagram of the front middle section structure of a double-layer climbing conveying fixing device provided by an embodiment of the utility model.

[0022] In the figure: 1. conveying seat; 2. bottom motor; 3. bottom active roller; 4. top motor; 5. top active roller; 6. conveyor belt; 7. fixed frame; 8. threaded rod; 9. lifting plate; 10. lifting rod; 11. slider; 12. fixed roller; 13. support frame; 14. telescopic rod; 15. tightening spring; 16. cleaning block. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the implementation of the utility model clearer, the technical solution in the implementation of the utility model will be clearly and completely described below in conjunction with the drawings in the implementation of the utility model. Obviously, the described implementation is a part of the implementation of the utility model, not all of the implementations. Based on the implementation of the utility model, all other implementations obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Example

[0025] Reference Figure 1 , Figure 2 , Figure 4 , Figure 5 A double-layer climbing conveying fixing device includes a conveying seat 1 and a conveying belt 6 arranged in the conveying seat 1, and also includes a bottom motor 2 installed on one side of the conveying seat 1, the output end of the bottom motor 2 is fixedly connected to the bottom active roller 3, and the conveying belt 6 is sleeved on the bottom active roller 3, wherein a top motor 4 is installed on the side of the conveying seat 1 where the bottom motor 2 is installed, the output end of the top motor 4 is fixedly connected to the top active roller 5, the conveying belt 6 is sleeved on the top active roller 5, the bottom active roller 3 is rotatably connected to the conveying seat 1, and the top active roller 5 is rotatably connected to the conveying seat 1.

[0026] When in use, the device is first moved to the material conveying position, and then the bottom motor 2 and the top motor 4 are started simultaneously, so that the conveyor belt 6 conveys the material under the action of the bottom active roller 3 and the top active roller 5.

[0027] Reference Figure 1-Figure 5 , further comprising: a fixed frame 7 fixedly connected to the top of the conveying seat 1, a slide groove is provided on the fixed frame 7, a slider 11 is slidably connected inside the slide groove, a fixed roller 12 is rotatably connected to the adjacent side of the slider 11, and the fixed roller 12 is in contact with the top of the conveyor belt 6; a support frame 13 fixedly connected to one side of the slider 11, a telescopic rod 14 is fixedly connected to the bottom of the support frame 13, a cleaning block 16 is fixedly connected to the bottom of the telescopic rod 14, the cleaning block 16 is connected to the support frame 13 through a tightening spring 15, and the cleaning block 16 Fitting with the conveyor belt 6, the tightening spring 15 is sleeved on the outside of the telescopic rod 14, the top of the tightening spring 15 is fixedly connected to the bottom of the support frame 13, and also includes a lifting plate 9 arranged on the top of the fixed frame 7, the bottom of the lifting plate 9 is fixedly connected with a lifting rod 10, and the bottom of the lifting rod 10 is fixedly connected to the top of the slider 11, wherein a threaded rod 8 is rotatably connected to the middle position of the top of the fixed frame 7, the threaded rod 8 is connected to the lifting plate 9 by threads, and the lifting rod 10 passes through the fixed frame 7 and is slidably connected to the fixed frame 7.

[0028] Before conveying materials, when it is necessary to adjust the tension of the conveyor belt 6, the threaded rod 8 is rotated to make the lifting plate 9 move up and down, and then the slider 11 is driven to slide up and down in the slide groove through the lifting rod 10, thereby changing the position of the fixed roller 12, thereby adjusting the tension of the conveyor belt 6. In the process of conveying materials and adjusting the position of the fixed roller 12, the cleaning block 16 will always fit with the conveyor belt 6 under the action of the telescopic rod 14 and the holding spring 15, and there is always pressure when fitting. In the process of conveying materials by the conveyor belt 6, the cleaning block 16 can clean the materials dropped on the conveyor belt 6;

[0029] The tension of the conveyor belt 6 can be adjusted to prevent the conveyor belt 6 from being damaged, thereby ensuring the service life of the conveyor belt 6, and the inclination of the conveyor belt 6 can be adjusted to reduce the amount of material spilled when conveying granular materials, thereby ensuring the climbing transportation efficiency of the material, and at the same time, the conveyor belt 6 can be effectively cleaned to prevent the existence of materials on the conveyor belt 6, adhering to the conveyor belt 6, and entering between the conveyor belt 6 and the conveying seat 1, causing the conveyor belt 6 to be stuck and affecting the service life of the conveyor belt 6, thereby ensuring the stability of material transportation.

[0030] The above description is only the preferred implementation of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A double-layer climbing conveying fixture, comprising a conveying seat (1) and a conveying belt (6) arranged in the conveying seat (1), It is characterized in that Also includes: A fixed frame (7) is fixedly connected to the top of the conveying seat (1), the fixed frame (7) is provided with a slide groove, a slider (11) is slidably connected inside the slide groove, a fixed roller (12) is rotatably connected to the adjacent side of the slider (11), and the fixed roller (12) is in contact with the top of the conveying belt (6); A support frame (13) is fixedly connected to one side of the slider (11); a telescopic rod (14) is fixedly connected to the bottom of the support frame (13); a cleaning block (16) is fixedly connected to the bottom of the telescopic rod (14); the cleaning block (16) is connected to the support frame (13) via a tightening spring (15), and the cleaning block (16) is in contact with the conveyor belt (6).

2. A double-layer climbing conveying fixing device according to claim 1, It is characterized in that It also includes a bottom motor (2) installed on one side of the conveying seat (1), the output end of the bottom motor (2) is fixedly connected to a bottom active roller (3), and the conveying belt (6) is sleeved on the bottom active roller (3). Wherein, a top motor (4) is installed on one side of the conveying seat (1) on which a bottom motor (2) is installed, an output end of the top motor (4) is fixedly connected to a top active roller (5), and the conveying belt (6) is sleeved on the top active roller (5).

3. A double-layer climbing conveying fixing device according to claim 2, It is characterized in that The bottom active roller (3) is rotatably connected to the conveying seat (1), and the top active roller (5) is rotatably connected to the conveying seat (1).

4. A double-layer climbing conveying fixing device according to claim 1, It is characterized in that The holding spring (15) is sleeved on the outside of the telescopic rod (14), and the top of the holding spring (15) is fixedly connected to the bottom of the support frame (13).

5. A double-layer climbing conveying fixing device according to claim 1, It is characterized in that It also includes a lifting plate (9) arranged on the top of the fixing frame (7), the bottom of the lifting plate (9) is fixedly connected to a lifting rod (10), and the bottom of the lifting rod (10) is fixedly connected to the top of the sliding block (11). A threaded rod (8) is rotatably connected to the middle of the top of the fixing frame (7), and the threaded rod (8) is connected to the lifting plate (9) via threads.

6. A double-layer climbing conveying fixing device according to claim 5, It is characterized in that The lifting rod (10) passes through the fixing frame (7) and is slidably connected to the fixing frame (7).

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