Multi-piece combined transition plate for belt

Abstract

The utility model discloses a multi-piece combined transition plate for a belt, which comprises upper turning plates, lower turning plates are hinged to the lower sides of the upper turning plates, clamping grooves are arranged on two sides of the upper turning plates, clamping strips are inserted into the clamping grooves in butt joint of two adjacent upper turning plates to splice a transition plate surface, and the clamping grooves on two sides of the transition plate surface are slidably connected with strip rails on the inner side surfaces of baffles. Through holes in the upper ends of the outer side faces of the baffles are rotationally connected with clamping arm end face hinge columns, clamping mechanisms are arranged on the clamping arms, and mounting discs in the clamping mechanisms on the two sides can fix the device to the end of the conveying belt; according to the transition plate, materials can be transited at intersections of various horizontal and climbing conveyor belts, toothed belts of the climbing conveyor belts can be protected from being damaged due to extrusion, meanwhile, the materials are effectively prevented from slipping and tumbling to the ground on the climbing belts, and loss of the materials in the conveying process is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of material conveying equipment, and particularly relates to a multi-piece combined transition plate for a belt. Background Art

[0002] At present, at the intersection of horizontal and climbing conveyor belts, traditional fixed transition plates are usually used for material transition. A common transition plate generally completes the transition between two conveyor belts by fixing a flat steel plate with two support points. Among them, the climbing conveyor belt usually uses an H-shaped toothed belt, aiming to prevent materials from rolling down and to promote the synchronous operation of the materials and the conveyor belt. However, there will be a gap exceeding the tooth height between the toothed belt and the fixed transition plate. When the climbing conveyor belt stops or slips, the uploaded materials are likely to roll from the gap to the ground. Therefore, a pile of materials usually drops under the climbing conveyor belt, causing serious waste. In addition, the applicability of the fixed transition plate is poor and it is difficult to be applied to different types of conveyor belts. A new type of transition plate is needed to solve the above problems. Summary of the Utility Model

[0003] To solve the above problems, the utility model provides a multi-piece combined transition plate for a belt, which includes an upper turning plate. The lower side of the upper turning plate is hinged to a lower turning plate. Card slots are opened on both sides of the upper turning plate. Card strips are inserted into the butted card slots of adjacent upper turning plates to form a transition plate surface. The card slots on both sides of the transition plate surface are slidably connected to the strip rails on the inner side surfaces of the baffle plates. Through holes at the upper ends of the outer side surfaces of the baffle plates are rotatably connected to the hinge columns at the end faces of the clamping arms. Clamping mechanisms are arranged on the clamping arms. The mounting discs in the two clamping mechanisms can fix the device at the end of the conveyor belt.

[0004] Furthermore, the clamping mechanism includes an adjusting screw. A knob is arranged at the end of the adjusting screw. The adjusting screw is threadedly connected to a threaded through hole on the clamping arm. The other end of the adjusting screw is rotatably connected to the center of the outer end face of the mounting disc. An anti-slip layer is arranged on the inner end face of the mounting disc. A number of through holes are arranged around the mounting disc.

[0005] Furthermore, a hinge cylinder parallel to the plate surface is arranged on the lower side of the upper turning plate. A hinge head parallel to the plate surface is arranged on the upper side of the lower turning plate. The screw of the hinge head passes through the corresponding hinge cylinder and is then threadedly connected to a fastening bolt. After being tightened, the fastening bolt fits against the outer end face of the adjacent hinge head.

[0006] Furthermore, a number of mutually parallel strip rails are arranged on the inner side surface of the baffle plate.

[0007] Furthermore, the thickness of the front section of the upper turning plate where the card slot is opened is greater than that of the rear section.

[0008] Furthermore, the lower turning plate is a soft rubber plate.

[0009] The beneficial effects of the present utility model are as follows: The transition plate can be assembled into any width to adapt to conveyor belts of various models. The lower flap in the device is pressed on the surface of the climbing conveyor belt due to its light weight and is in a closed state, enabling it to transfer materials at the intersection of the horizontal and climbing conveyor belts, protecting the toothed belt of the climbing conveyor belt from being damaged by extrusion, and effectively preventing the phenomenon that materials slip and roll onto the ground on the climbing belt, reducing the loss of materials during the transmission process. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 is a front view structural schematic diagram of the present utility model;

[0011] Figure 2 is a top view structural schematic diagram of the present utility model;

[0012] Figure 3 is Figure 2 a partial enlarged view of area A in

[0013] Figure 4 a cross-sectional schematic diagram of the upper flap of the present utility model.

[0014] The descriptions of the reference numerals are as follows: 1. upper flap; 101. card slot; 102. hinge cylinder; 2. lower flap; 201. hinge head; 3. card strip; 4. baffle; 401. strip rail; 5. clamping arm; 501. hinge post; 6. mounting plate; 601. anti-slip layer; 7. conveyor belt; 8. adjusting screw; 9. knob; 10. fastening bolt. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0015] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation to the present utility model. In addition, the terms "first", "second", "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0016] In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, the terms "installation", "connection", "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0017] The present invention will be further described below with reference to the accompanying drawings:

[0018] like Figures 1 to 4 As shown, a multi-piece combined transition plate for a belt includes an upper flap 1, a hinged tube 102 parallel to the plate surface is provided on the lower side of the upper flap 1, the hinged tube 102 is hinged to the screw of the hinged joint 201 parallel to the plate surface on the upper side of the lower flap 2, the lower flap 2 is a soft rubber plate, the screw of the hinged joint 201 passes through the corresponding hinged tube 102 and is threadedly connected to the fastening bolt 10, and the fastening bolt 10 after tightening is in contact with the outer end surface of the adjacent hinged joint 201.

[0019] In this embodiment, slots 101 are provided on both sides of the upper flap 1. The thickness of the front section of the upper flap 1 with the slots 101 is greater than that of the rear section. The thinner rear section is convenient for connecting with the parallel conveyor belt 7. The card strips 3 are inserted into the slots 101 where two adjacent upper flaps 1 are connected to form a transition plate surface. The slots 101 on both sides of the transition plate surface are slidably connected to one of the several parallel rails 401 on the inner side surface of the baffle 4. The upper end through hole on the outer side surface of the baffle 4 is rotatably connected to the end hinge column 501 of the clamping arm 5 (with a large damping feeling), and the clamping arm 5 is provided with a clamping mechanism.

[0020] In this embodiment, the clamping mechanism includes an adjustment screw 8 with a knob 9 at its end. The adjustment screw 8 is threadedly connected to a threaded through-hole in the clamping arm 5. The other end of the adjustment screw 8 is rotatably connected to the center of the outer end surface of a mounting plate 6. The inner end surface of the mounting plate 6 is provided with an anti-slip layer 601, and the mounting plate 6 is surrounded by a plurality of through-holes. By screwing the adjustment screw 8 inward with the knob 9, the mounting plates 6 are brought together to secure the device to the end of the horizontal conveyor belt 7. If the side panels of the conveyor belt 7 have threaded holes, bolts can also be inserted through the through-holes in the mounting plate 6 for reinforcement.

[0021] The working principle of this utility model is as follows:

[0022] According to the width of the conveyor belt 7, select several upper flaps 1, install the lower flap 2 to the lower side of the upper flap 1, and then splice the upper flap 1 into a transition plate surface through the card strip 3, select the rail 401 of appropriate height to install the baffles 4 on both sides, such as Figure 1 As shown, align the rear section of the upper flap 1 with the gap of the horizontal conveyor belt 7, then forcefully turn the clamping arm 5 to a suitable angle, then rotate the knob 9 to clamp the mounting plate 6 on the horizontal conveyor belt 7, adjust the angle of the lower flap 2 so that the lower side of the lower flap 2 fits with the surface of the climbing conveyor belt 7, and then tighten the fastening bolts 10.

[0023] The transition plate can be assembled into any width to adapt to conveyor belts 7 of various models. The lower flap 2 in the device is pressed on the surface of the climbing conveyor belt due to its light weight and is in a closed state, enabling it to transfer materials at the intersection of the horizontal and climbing conveyor belts 7, protecting the toothed belt of the climbing conveyor belt 7 from being damaged due to extrusion, and effectively preventing the phenomenon that materials slip and roll onto the ground on the climbing belt, reducing the loss of materials during the transmission process.

[0024] The above shows and describes the basic principles, main features, and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principles of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed.

Claims

1. A multi-piece combined transition plate for a belt, including an upwardly turned plate (1), characterized in that: The lower side of the upwardly flipping plate (1) is hinged to the downwardly flipping plate (2). Card slots (101) are formed on both sides of the upwardly flipping plate (1). Card strips (3) are inserted into the butted card slots (101) of two adjacent upwardly flipping plates (1) to form a transition plate surface. The card slots (101) on both sides of the transition plate surface are slidably connected to the strip rails (401) on the inner side surfaces of the baffles (4). The through holes at the upper ends of the outer side surfaces of the baffles (4) are rotatably connected to the hinge posts (501) at the end faces of the clamping arms (5). Clamping mechanisms are provided on the clamping arms (5). The mounting discs (6) in the two side clamping mechanisms can fix the device at the end of the conveyor belt (7).

2. The multi-piece combined transition plate for a belt according to claim 1, characterized in that: The clamping mechanism includes an adjusting screw (8). A knob (9) is provided at the end of the adjusting screw (8). The adjusting screw (8) is threadedly connected to the threaded through hole on the clamping arm (5). The other end of the adjusting screw (8) is rotatably connected to the center of the outer end face of the mounting disc (6). An anti-slip layer (601) is provided on the inner end face of the mounting disc (6). A number of through holes are annularly provided on the mounting disc (6).

3. A multi-piece combined transition plate for a belt according to claim 1, characterized in that: An articulated cylinder (102) parallel to the plate surface is provided on the lower side of the upwardly flipping plate (1). A hinge head (201) parallel to the plate surface is provided on the upper side of the downwardly flipping plate (2). The screw of the hinge head (201) passes through the corresponding articulated cylinder (102) and is then threadedly connected to a fastening bolt (10). The tightened fastening bolt (10) abuts against the outer end face of the adjacent hinge head (201).

4. The multi-piece combined transition plate for a belt according to claim 1, wherein: A number of mutually parallel strip rails (401) are provided on the inner side surface of the baffle (4).

5. The multi-piece combined transition plate for a belt according to claim 1, wherein: The thickness of the front section of the upwardly flipping plate (1) where the card slot (101) is formed is greater than that of the rear section.

6. The multi-piece combined transition plate for a belt according to claim 1, wherein: The downwardly flipping plate (2) is a soft rubber plate.

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