A conveying device with quick maintenance

Abstract

The utility model discloses a quick-maintenance conveying device, including a U-shaped support plate, a conveying belt, a driving assembly and a protective cover, the outer ends of the U-shaped support plate are provided with a sliding hole A and the outer side of the sliding hole A is provided with a driving assembly, the driving assembly includes an electric cylinder installed on the U-shaped support plate through a mounting seat, the output shaft of the electric cylinder is connected to the end plate through a screw and the support plate is welded to one side of the end plate, one end of the support plate is connected to a driven roller through a bearing, the other end of the outer side of the U-shaped support plate is provided with a sliding hole B and a protective cover is clamped on one side of the sliding hole B. The new conveying device is convenient for quick maintenance and servicing during use, thereby saving manpower and material resources, and is suitable for wide promotion and use.

Description

Technical Field

[0001] The utility model relates to the technical field of mining, in particular to a conveying device with quick maintenance. Background Art

[0002] Mining refers to obtaining minerals by digging surface or underground resources. Mining work is carried out according to the mine design, including drilling, blasting, excavation, transportation and other links. During the transportation process, conveying equipment is required to transport the newly mined ore for easy loading and use.

[0003] Patent announcement number CN218230725U discloses an ore conveying device. The ore conveying device includes a support seat, a conveying box, a conveying mechanism, a rotating support column and a telescopic drive; the telescopic drive is installed on the support seat, and the telescopic end of the telescopic drive is connected to the conveying box; the two ends of the rotating support column are respectively connected to the support seat and the conveying box, and the conveying box can rotate around the rotation axis of the rotating support column; the conveying mechanism is installed in the conveying box, and the telescopic drive and the rotating support column are arranged at intervals along the conveying direction of the conveying mechanism, the telescopic direction of the telescopic drive forms an angle with the horizontal direction, and the rotation axis of the rotating support column is arranged horizontally. The ore conveying device provided by the utility model can adjust the inclination degree of the conveying direction of the conveying box according to the specific conveying conditions, thereby improving the ore conveying efficiency.

[0004] The conveying device has the following disadvantages: 1. The conveying device is not convenient for quick maintenance and upkeep during use, thereby saving manpower and material resources. To this end, we propose a conveying device with quick maintenance. Utility Model Content

[0005] The main purpose of the utility model is to provide a conveying device with quick maintenance, which can effectively solve the problems in the background technology.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0007] A quick maintenance conveying device, comprising a U-shaped support plate, a conveying belt, a driving assembly and a protective cover, wherein the outer ends of the U-shaped support plate are each provided with a sliding hole A and the outer side of the sliding hole A is provided with a driving assembly, wherein the driving assembly comprises an electric cylinder mounted on the U-shaped support plate through a mounting seat, wherein the output shaft of the electric cylinder is connected to the end plate through a screw and a support plate is welded to one side of the end plate, and one end of the support plate is connected to a driven roller through a bearing;

[0008] A sliding hole B is provided at the other end of the outer side of the U-shaped support plate, and a protective cover is clamped on one side of the sliding hole B. A servo motor is installed on one side of the U-shaped support plate and located inside the protective cover through a mounting seat. A driving sprocket is provided on the output shaft sleeve of the servo motor. One end of the U-shaped support plate is connected to the driving roller through a connecting plate and a bearing, and a driven sprocket is sleeved on one end of the driving roller.

[0009] Furthermore, an electric cylinder controller is installed on the upper end of the electric cylinder by screws, and the output end of the electric cylinder controller is electrically connected to the input end of the electric cylinder by a wire. The electric cylinder controller is used to conveniently control the extension and contraction rate and displacement of the electric cylinder to meet different needs.

[0010] Furthermore, a slide rod A is installed on one side of the support plate through the installation hole, and the slide rod A is located in the slide hole A.

[0011] Furthermore, brakeable universal wheels are installed at both ends of the bottom of the U-shaped support plate by bolts, and the brakeable universal wheels are used to facilitate moving the entire device to a specified position.

[0012] Furthermore, the driving sprocket and the driven sprocket are driven by a chain, and sliding rods B are welded to both ends of the inner side of the protective cover and the sliding rods B slide in the sliding holes B. The protective cover is slid toward the driving assembly to expose the servo motor, the driving sprocket and the driven sprocket for easy maintenance.

[0013] Furthermore, an opening is provided at one end of the protective cover, and a magnetic block is installed at the bottom end of the U-shaped support plate by means of screws.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] 1. The utility model is a quick-maintained conveying device, which utilizes a servo motor to drive the active sprocket to rotate. Since the active sprocket and the driven sprocket are driven by a chain, the active roller is driven to rotate. The conveyor belt is used to facilitate the conveying of ore. The electric cylinder controller is used to facilitate the control of the extension and contraction rate and displacement of the electric cylinder to meet different needs. The electric cylinder is used to push the end plate to make the slide bar A on one side of the support plate slide in the slide hole A, which is convenient for pushing the driven roller to tighten the conveyor belt between the driven roller and the active roller, thereby playing a role in preventing slipping.

[0016] 2. The utility model is a conveying device with quick maintenance. When the conveyor belt needs to be maintained or replaced, the electric cylinder is retracted to drive the driven roller to move toward the active roller, so that the conveyor belt can be easily removed, saving manpower and material resources. The protective cover is slid toward the direction of the drive component to expose the servo motor, the active sprocket and the driven sprocket, which is convenient for maintenance and operation, has good practicality and is suitable for wide promotion and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 The utility model is a schematic diagram of the overall structure of a quick-maintained conveying device.

[0018] Figure 2 The utility model is a schematic diagram of the internal structure of a protective cover of a conveying device with quick maintenance.

[0019] Figure 3 The utility model is a schematic diagram of the structure of a slide bar A of a conveying device with quick maintenance.

[0020] Figure 4 The utility model is a schematic diagram of the opening structure of a quick maintenance conveying device.

[0021] In the figure: 1. driving assembly; 101. electric cylinder; 102. end plate; 103. support plate; 2. driven roller; 3. transmission belt; 4. brakeable universal wheel; 5. U-shaped support plate; 6. slide hole A; 7. magnetic block; 8. protective cover; 9. slide hole B; 10. electric cylinder controller; 11. slide bar B; 12. servo motor; 13. driving sprocket; 14. driving roller; 15. driven sprocket; 16. slide bar A; 17. opening; 18. connecting plate. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0023] like Figure 1-4 As shown, a quick-maintenance conveying device includes a U-shaped support plate 5, a conveyor belt 3, a drive assembly 1 and a protective cover 8, the outer ends of the U-shaped support plate 5 are each provided with a slide hole A6 and the outer side of the slide hole A6 is provided with a drive assembly 1, the drive assembly 1 includes an electric cylinder 101 mounted on the U-shaped support plate 5 through a mounting seat, the output shaft of the electric cylinder 101 is connected to the end plate 102 through a screw and a support plate 103 is welded to one side of the end plate 102, and one end of the support plate 103 is connected to the driven roller 2 through a bearing;

[0024] A sliding hole B9 is opened at the other end of the outer side of the U-shaped support plate 5, and a protective cover 8 is clamped on one side of the sliding hole B9. A servo motor 12 is installed on one side of the U-shaped support plate 5 and is located in the protective cover 8 through a mounting seat. The output shaft sleeve of the servo motor 12 is provided with a driving sprocket 13. One end of the U-shaped support plate 5 is connected to the driving roller 14 through a connecting plate 18 and a bearing, and a driven sprocket 15 is sleeved on one end of the driving roller 14.

[0025] The electric cylinder controller 10 is mounted on the upper end of the electric cylinder 101 by means of screws, and the output end of the electric cylinder controller 10 is electrically connected to the input end of the electric cylinder 101 by means of a wire.

[0026] In this embodiment, Figure 1 As shown, the electric cylinder controller 10 is used to conveniently control the extension and contraction rate and displacement of the electric cylinder 101 to meet different needs.

[0027] A slide bar A16 is installed on one side of the support plate 103 through a mounting hole, and the slide bar A16 is located in the slide hole A6.

[0028] In this embodiment, Figure 1 , 3 As shown, the support plate 103 moves stably and the shaking is reduced.

[0029] Wherein, brakeable universal wheels 4 are installed at both ends of the bottom of the U-shaped support plate 5 through bolts.

[0030] In this embodiment, Figure 1 As shown, the brakeable universal wheels 4 are used to facilitate moving the entire device to a specified position.

[0031] The driving sprocket 13 and the driven sprocket 15 are driven by a chain, and sliding rods B11 are welded to both ends of the inner side of the protective cover 8 and the sliding rods B11 are located in the sliding hole B9 for sliding.

[0032] In this embodiment, Figure 2 As shown, the protective cover 8 is slid toward the driving assembly 1 to expose the servo motor 12, the driving sprocket 13 and the driven sprocket 15 for easy maintenance.

[0033] One end of the protective cover 8 is provided with an opening 17 , and a magnetic block 7 is mounted on the bottom end of the U-shaped support plate 5 by means of screws.

[0034] In this embodiment, Figure 1 As shown, the protective cover 8 is conveniently adsorbed and fixed by using the magnetic block 7.

[0035] It should be noted that the utility model is a fast maintenance conveying device. When working, the servo motor 12 is used to drive the active sprocket 13 to rotate. Since the active sprocket 13 and the driven sprocket 15 are driven by the chain, the active roller 14 is driven to rotate. The conveyor belt 3 is used to facilitate the transportation of ore. The electric cylinder controller 10 is used to facilitate the control of the extension and contraction rate and displacement of the electric cylinder 101 to meet different needs. The electric cylinder 101 is used to push the end plate 102, so that the slide bar A16 on one side of the support plate 103 is in the slide hole A6. Sliding makes it easy to push the driven roller 2 to tighten the transmission belt 3 between the driven roller 2 and the active roller 14, which plays a role in preventing slipping. When the transmission belt 3 needs to be maintained or replaced, the electric cylinder 101 is retracted to drive the driven roller 2 to move toward the active roller 14, which is convenient for removing the transmission belt 3 and saving manpower and material resources. The protective cover 8 is slid toward the direction of the drive component 1 to expose the servo motor 12, the active sprocket 13 and the driven sprocket 15, which is convenient for maintenance and operation, has good practicality and is suitable for wide promotion and use.

[0036] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A quick-maintenance conveying device, comprising a U-shaped support plate (5), a conveying belt (3), a driving assembly (1) and a protective cover (8), characterized in that: The outer ends of the U-shaped support plates (5) are each provided with a sliding hole A (6), and a driving assembly (1) is arranged on the outer side of the sliding hole A (6), and the driving assembly (1) comprises an electric cylinder (101) mounted on the U-shaped support plate (5) via a mounting seat, the output shaft of the electric cylinder (101) is connected to an end plate (102) via a screw, and a support plate (103) is welded to one side of the end plate (102), and one end of the support plate (103) is connected to a driven roller (2) via a bearing; A sliding hole B (9) is provided at the other end of the outer side of the U-shaped support plate (5), and a protective cover (8) is clamped on one side of the sliding hole B (9); a servo motor (12) is installed on one side of the U-shaped support plate (5) and is located inside the protective cover (8) through a mounting seat; an output shaft sleeve of the servo motor (12) is provided with a driving sprocket (13); one end of the U-shaped support plate (5) is connected to a driving roller (14) through a connecting plate (18) and a bearing, and one end of the driving roller (14) is sleeved with a driven sprocket (15).

2. A quick maintenance conveying device according to claim 1, characterized in that: An electric cylinder controller (10) is mounted on the upper end of the electric cylinder (101) via screws, and an output end of the electric cylinder controller (10) is electrically connected to an input end of the electric cylinder (101) via a wire.

3. A quick maintenance conveying device according to claim 1, characterized in that: A sliding rod A (16) is installed on one side of the support plate (103) through the installation hole, and the sliding rod A (16) is located in the sliding hole A (6).

4. A quick maintenance conveying device according to claim 1, characterized in that: Brakeable universal wheels (4) are mounted on both ends of the bottom of the U-shaped support plate (5) via bolts.

5. A quick maintenance conveying device according to claim 1, characterized in that: The driving sprocket (13) and the driven sprocket (15) are driven by a chain. Slide bars B (11) are welded to both ends of the inner side of the protective cover (8), and the slide bars B (11) are located in the slide hole B (9) and slide.

6. A quick maintenance conveying device according to claim 1, characterized in that: One end of the protective cover (8) is provided with an opening (17), and the bottom end of the U-shaped support plate (5) is mounted with a magnetic attraction block (7) via screws.

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