Width-adjustable conveying equipment

Abstract

The utility model relates to the technical field of mine engineering, in particular to width-adjustable conveying equipment which comprises a fixing plate arranged above a bottom plate. A motor is installed above the fixing plate through screws, a first connecting disc is connected to an output shaft in front of the motor in an inserted mode, the first connecting disc and a second connecting disc are in transmission connection through a third conveying belt, a first inserting rod is connected to the rear portion of the second connecting disc in an inserted mode, and a second auxiliary rotating shaft is connected to the rear portion of the first inserting rod in an inserted mode; and one side of the first inserting rod is inserted into the second fixing base, the second auxiliary rotating shaft and the first auxiliary rotating shaft form transmission connection through a second conveying belt, a second inserting rod is inserted into the first auxiliary rotating shaft, and one side of the second inserting rod is inserted into the first fixing base. The height and the width can be adjusted according to mine materials needing to be conveyed, the situation that the machine stops due to the fact that the materials are too long or not high enough is avoided, and materials of different shapes can be conveyed conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of mining engineering, in particular to conveying equipment with adjustable width. Background Art

[0002] Mining engineering is an engineering field concerned with the extraction, processing, transportation and management of mineral resources. It involves a range of engineering disciplines, including geology, mining engineering, geological engineering, mechanical engineering, electrical engineering, environmental engineering and management. Mining engineering begins in the exploration stage, which includes geological prospecting and ore deposit investigation. Geologists and exploration engineers use geological surveys, drilling and geophysical surveys to determine the existence, scale and distribution of mineral resources.

[0003] Conveying equipment refers to equipment used to transport materials, products or goods from one location to another. These equipment play an important role in industrial production, logistics transportation, construction and other fields. Common ones include conveyor belt systems, screw conveyors, chain conveyors, pneumatic conveying systems and vacuum conveying systems.

[0004] In the process of realizing the utility model, the inventors found that the prior art had the following problems: 1. If the width of the conveying device cannot be adjusted, it may be necessary to frequently replace the conveyor belt or adjust the conveyor line when processing materials of different widths, which increases the downtime of the production line and reduces production efficiency; 2. If the height of the ore or material varies greatly, a conveying device with a fixed height may not be able to fully utilize the space, resulting in space waste or requiring additional space to accommodate equipment for adjusting the height, increasing space costs. Utility Model Content

[0005] The purpose of the utility model is to provide a conveying device with adjustable width, so as to solve the problem in the above background technology that a conveying device that cannot adjust the width may cause the conveyor belt to face additional resistance during operation, causing the device to stop running during operation. To achieve the above purpose, the utility model provides the following technical solution: The conveying device with adjustable width includes a bottom plate, and a fixed plate is provided above the bottom plate.

[0006] The motor is installed above the fixed plate by screws, and the front output shaft of the motor is plugged with the first connecting plate, and the first connecting plate and the second connecting plate are transmission-connected by the third conveyor belt. The rear of the second connecting plate is plugged with the first plug rod, and the rear of the first plug rod is plugged with the second auxiliary rotating shaft, and one side of the first plug rod is plugged with the second fixed seat, and the second auxiliary rotating shaft and the first auxiliary rotating shaft are transmission-connected by the second conveyor belt. The inside of the first auxiliary rotating shaft is plugged with the second plug rod, and one side of the second plug rod is plugged with the first fixed seat, and the rear of the second plug rod is plugged with the first main rotating shaft, and the first main rotating shaft and the second main rotating shaft are transmission-connected by the first conveyor belt. A movable plate is installed below the base of the first auxiliary rotating shaft by screws, and a sliding rod is attached to the bottom of the movable plate, and a folding plate is plugged with the bottom of the movable plate, and the middle part of the folding plate is plugged with the connecting plate, and a card slot is opened inside the connecting plate.

[0007] Further preferably, a pulley is installed at the bottom of the base plate by screws, a second support plate is provided at the top of the base plate, the first support plate is plugged into one side of the second support plate, a connecting shaft is plugged into the connection between the first support plate and the second support plate, a moving rod is plugged into the bottom of the first support plate, a sliding block is plugged into the other side of the moving rod, a threaded rod is connected to the top of the slider by threads, a slide groove is fitted inside the slider, a fixing groove is welded on one side of the slide groove, a rotating handle is plugged into one side of the threaded rod, a cylinder is provided above the first support plate, a push block is plugged into the front output shaft of the cylinder, the threaded rod forms a rotating structure by rotating the handle, and the slider forms a sliding structure through the threaded rod and the slide groove.

[0008] Further preferably, the push block forms a sliding structure through a cylinder, and the moving plate forms a sliding structure through the push block.

[0009] Further preferably, the first connecting disk forms a rotating structure through a motor, and the third conveyor belt forms a rotating structure through the first connecting disk.

[0010] Further preferably, a second connecting disk, a second auxiliary rotating shaft and a second main rotating shaft are evenly distributed horizontally on the outer wall of the first insertion rod.

[0011] Further preferably, a movable plate A and a movable plate B are respectively provided on both sides of the folding plate, and the folding plate forms a reciprocating structure through the movable plates.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] In the utility model, by adjusting the second conveyor belt, the conveying device can be adjusted according to the size of the conveyed material, avoiding the protrusion of the conveyed material, causing other materials to be scraped during the transmission process and affecting the conveying effect. The adjustable width conveying device makes the mine transportation system more flexible and can meet the transportation needs of materials of different sizes, thereby improving the adaptability and flexibility of the production line.

[0014] In the utility model, if the height of the ore or material varies greatly, the conveying equipment can be adjusted according to the height of the stone to facilitate the conveying of the material. The material flow can be optimized by adjusting the height of the conveying device, making the material conveying smoother and more efficient, which is beneficial to the optimization of the overall production process. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0016] Figure 2 This is a side view of the structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure above the bottom plate of the utility model;

[0018] Figure 4 It is a schematic diagram of the structure above the fixed plate of the utility model.

[0019] In the figure: 1, bottom plate; 101, pulley; 102, fixed groove; 103, slide groove; 104, slider; 105, moving rod; 106, first support plate; 107, second support plate; 108, connecting shaft; 109, push block; 110, threaded rod; 111, cylinder; 112, rotating handle; 2, fixed plate; 201, first main shaft; 202, first auxiliary shaft; 203, first fixed seat; 2 04, second plug rod; 205, second connecting plate; 206, second fixed seat; 207, first plug rod; 208, second auxiliary shaft; 209, third conveyor belt; 210, first connecting plate; 211, second main shaft; 212, motor; 213, slide bar; 214, slot; 215, moving plate; 216, folding plate; 217, second conveyor belt; 218, first conveyor belt; 219, connecting plate. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technical personnel in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figures 1 to 4 The utility model provides a technical solution: a conveying device with adjustable width, comprising a bottom plate 1, and a fixing plate 2 is arranged above the bottom plate 1.

[0022] A motor 212 is installed above the fixing plate 2 by screws, and the front output shaft of the motor 212 is plugged with a first connecting plate 210, and the first connecting plate 210 and the second connecting plate 205 are connected to each other through a third conveyor belt 209, and the rear of the second connecting plate 205 is plugged with a first plug rod 207, and the rear of the first plug rod 207 is plugged into the second auxiliary shaft 208, and one side of the first plug rod 207 is plugged into the second fixing seat 206, and the second auxiliary shaft 208 and the first auxiliary shaft 202 are connected to each other through a second conveyor belt 217. A second plug rod 204 is inserted into the part, one side of the second plug rod 204 is inserted into the first fixed seat 203, the rear of the second plug rod 204 is inserted into the first main shaft 201, the first main shaft 201 and the second main shaft 211 are transmission connected through the first conveyor belt 218, a movable plate 215 is installed under the base of the first auxiliary shaft 202 by screws, a sliding rod 213 is attached to the bottom of the movable plate 215, a folding plate 216 is inserted into the bottom of the movable plate 215, the middle part of the folding plate 216 is inserted into the connecting plate 219, and a card slot 214 is opened inside the connecting plate 219.

[0023] In this embodiment, Figure 1 , Figure 2 and Figure 3As shown, a pulley 101 is installed at the bottom of the bottom plate 1 by screws, a second support plate 107 is arranged above the bottom plate 1, a first support plate 106 is inserted at one side of the second support plate 107, a connecting shaft 108 is inserted at the connection between the first support plate 106 and the second support plate 107, a moving rod 105 is inserted at the bottom of the first support plate 106, a slider 104 is inserted at the other side of the moving rod 105, a threaded rod 110 is connected to the top of the slider 104 by threads, a slide groove 103 is fitted inside the slider 104, a fixing groove 102 is welded at one side of the slide groove 103, a rotating handle 112 is inserted at one side of the threaded rod 110, a cylinder 111 is arranged above the first support plate 106, a push block 109 is inserted at the front output shaft of the cylinder 111, and the threaded rod 110 forms a rotating structure by rotating the handle 112. Structure, and the slider 104 forms a sliding structure with the slide groove 103 through the threaded rod 110; the conveying device without height adjustment may not be able to effectively adapt to the change of the height of the ore or material, resulting in the production line needing to stop or adjust the conveying height for a long time, reducing production efficiency, turning the handle 112 to rotate the threaded rod 110, the pitch of the thread of the threaded rod 110, that is, the distance between two adjacent thread peaks on the thread, so that after the threaded rod 110 rotates a certain angle, the slider 104 will move a certain distance along the axial direction, and the axial movement direction and distance of the slider 104 can be controlled by controlling the rotation direction and angle of the threaded rod 110. The slider 104 is connected to the first support plate 106 through the moving rod 105, so that the first support plate 106 and the second support plate 107 can adjust the height of the upper fixed plate 2.

[0024] In this embodiment, Figure 3 and Figure 4 As shown, the push block 109 forms a sliding structure through the cylinder 111, and the movable plate 215 forms a sliding structure through the push block 109; if the width of the conveying device does not match the material size, it may cause material overflow or blockage, increasing the risk of accidents and affecting production safety. The push block 109 is moved by the cylinder 111, and the push block 109 moves the movable plate 215 to one side, so that the second conveyor belt 217 connected to the movable plate 215 can move its position. Since the conveying device with adjustable width can adapt to materials of different sizes, the width of the conveying device can be adjusted to reduce the resistance of the conveyor belt during operation, reduce energy consumption, and save energy costs.

[0025] In this embodiment, Figure 4As shown, the first connecting disk 210 forms a rotating structure through the motor 212, and the third conveyor belt 209 forms a rotating structure through the first connecting disk 210; the motor 212 rotates the first connecting disk 210, and the first connecting disk 210 is connected to the second connecting disk 205 through the third conveyor belt 209, so that the third conveyor belt 209 rotates, and the third conveyor belt 209 is provided on both sides of the first conveyor belt 218, and is coaxially driven to save resources. The third conveyor belt 209 can be moved to facilitate increasing the width of the conveying equipment, so as to achieve adjustment according to materials of different sizes and shapes and adapt to diverse ore or material conveying needs.

[0026] In this embodiment, Figure 4 As shown, the outer wall of the first plug rod 207 is evenly and horizontally distributed with the second connecting disk 205, the second auxiliary rotating shaft 208 and the second main rotating shaft 211; the first plug rod 207 is plugged into the second connecting disk 205, the second auxiliary rotating shaft 208 and the first connecting disk 210 to achieve the effect of coaxial drive, and the second plug rod 204 is plugged into the first auxiliary rotating shaft 202 and the first main rotating shaft 201 to also achieve the effect of coaxial drive. The coaxial drive integrates all components of the transmission device on one axis, making the design of the entire transmission device more compact, saving space, simplifying the structure, and reducing the failure rate and maintenance cost.

[0027] In this embodiment, Figure 4 As shown, a movable plate 215A and a movable plate 215B are respectively provided on both sides of the folding plate 216, and the folding plate 216 forms a reciprocating structure through the movable plate 215; the second conveyor belts 217 on both sides are pulled by the Z-shaped folding plate 216, and the principle of simultaneous adjustment is to utilize the structural characteristics of the Z-shaped folding plate 216. During transmission, the width of the second conveyor belts 217 on both sides can be synchronously adjusted by changing the shape of the Z-shaped folding plate 216. The Z-shaped folding plate 216 can be unfolded or folded along its own axis, thereby changing the width of the conveyor belts on both sides. By unfolding or folding the Z-shaped folding plate 216, the second conveyor belts 217 on both sides can be synchronously adjusted to ensure that the width of the conveyor belts always remains consistent.

[0028] The use method and advantages of the utility model: When the width-adjustable conveying device is used, the working process is as follows:

[0029] like Figure 1 , Figure 2 and Figure 3As shown, first, the handle 112 is turned clockwise to drive the threaded rod 110 to rotate, so that the threaded rod 110 is engaged with the thread above the slider 104, so that the slider 104 drives the first support plate 106 to move through the moving rod 105. The first support plate 106 and the second support plate 107 share a connecting shaft 108 to achieve expansion and contraction. To adjust the height of the fixed plate 2, the cylinder 111 drives the push block 109 and the moving plate 215 to move horizontally to one side in turn. The first fixed seat 203 and the second fixed seat 206 fix the first plug rod 207 and the second plug rod 204 respectively, so that the moving plate 215 can be moved between the first plug rod 207 and the second plug rod 204. The rod 204 moves, and the moving plate 215A and the moving plate 215B are pulled by the folding plate 216 to achieve synchronous adjustment of the spacing of the second conveyor belt 217. The motor 212 drives the first connecting plate 210, the third conveyor belt 209 and the second connecting plate 205 to rotate clockwise in sequence, so that the second connecting plate 205 drives the first plug rod 207. The first plug rod 207 drives the second auxiliary rotating shaft 208, the second conveyor belt 217, the first connecting plate 210, the first conveyor belt 218, the first auxiliary rotating shaft 202, the first main rotating shaft 201 and the first conveyor belt 218 to rotate clockwise in sequence to achieve the function of material transmission.

[0030] The above shows and describes the basic principle, main features and advantages of the utility model. Technical staff in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A conveying device with adjustable width, comprising a bottom plate (1), characterized in that: A fixing plate (2) is provided above the bottom plate (1); A motor (212) is installed above the fixing plate (2) by means of screws, a first connecting disk (210) is plugged into a front output shaft of the motor (212), the first connecting disk (210) and the second connecting disk (205) are connected in transmission via a third conveyor belt (209), a first plug rod (207) is plugged into the rear of the second connecting disk (205), the rear of the first plug rod (207) is plugged into a second auxiliary rotating shaft (208), one side of the first plug rod (207) is plugged into a second fixing seat (206), the second auxiliary rotating shaft (208) and the first auxiliary rotating shaft (202) are connected in transmission via a second conveyor belt (217), the interior of the first auxiliary rotating shaft (202) is connected to the second auxiliary rotating shaft (208), and the first auxiliary rotating shaft (202) is connected to the second auxiliary rotating shaft (208). A second plug rod (204) is inserted, one side of the second plug rod (204) is inserted into the first fixed seat (203), the rear of the second plug rod (204) is inserted into the first main rotating shaft (201), the first main rotating shaft (201) and the second main rotating shaft (211) are connected to each other through a first conveyor belt (218), a movable plate (215) is installed below the base of the first auxiliary rotating shaft (202) by screws, a sliding rod (213) is attached below the movable plate (215), a folding plate (216) is inserted below the movable plate (215), the middle part of the folding plate (216) is inserted into the connecting plate (219), and a card slot (214) is provided inside the connecting plate (219).

2. The width-adjustable conveying device according to claim 1, characterized in that: A pulley (101) is installed below the bottom plate (1) by means of screws, a second support plate (107) is provided above the bottom plate (1), a first support plate (106) is plugged into one side of the second support plate (107), a connecting shaft (108) is plugged into the connection between the first support plate (106) and the second support plate (107), a moving rod (105) is plugged into the bottom of the first support plate (106), a sliding block (104) is plugged into the other side of the moving rod (105), and a threaded rod (104) is connected to the top of the sliding block (104) by means of threads. (110), a slide groove (103) is fitted inside the slider (104), a fixing groove (102) is welded on one side of the slide groove (103), a rotating handle (112) is inserted on one side of the threaded rod (110), a cylinder (111) is provided above the first support plate (106), a push block (109) is inserted on the front output shaft of the cylinder (111), and the threaded rod (110) forms a rotating structure through the rotating handle (112), and the slider (104) forms a sliding structure with the slide groove (103) through the threaded rod (110).

3. The width-adjustable conveying device according to claim 2, characterized in that: The push block (109) forms a sliding structure through the cylinder (111), and the moving plate (215) forms a sliding structure through the push block (109).

4. The width-adjustable conveying device according to claim 1, characterized in that: The first connection disk (210) forms a rotating structure through a motor (212), and the third conveyor belt (209) forms a rotating structure through the first connection disk (210).

5. The width-adjustable conveying device according to claim 1, characterized in that: The outer wall of the first insertion rod (207) is evenly and horizontally provided with a second connection disk (205), a second auxiliary rotating shaft (208) and a second main rotating shaft (211).

6. The width-adjustable conveying device according to claim 1, characterized in that: A moving plate (215) A and a moving plate (215) B are respectively provided on both sides of the folding plate (216), and the folding plate (216) forms a reciprocating structure through the moving plate (215).

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