Long-distance plane turning conveyor

Abstract

The utility model discloses a long-distance plane turning conveyor which comprises a conveyor body and a protection component used for protecting articles. The protection part comprises a protection cover connected with the top of the machine body, an insertion opening formed in the top of the machine body, a movable groove formed in one side of the bottom of the protection cover, movable plates arranged on the two sides in the movable groove correspondingly, connecting rods connected with one sides of the movable plates, connecting holes formed in the two sides in the insertion opening correspondingly, and a two-way screw connected with the movable plates. According to the turning conveyor, the machine body and the protection component are arranged, so that the problems that when an existing turning conveyor is used, although the turning conveyor can be used for turning and conveying articles, the existing turning conveyor is lack of a protection structure in the conveying process, and the conveying effect is poor are solved. And if the conveying speed of the articles is high, the articles are easy to throw out from the conveyor, so that the articles are easy to damage, and the practicability is poor.

Description

Technical Field

[0001] The utility model relates to the technical field of conveyors, in particular to a long-distance plane turning conveyor. Background Art

[0002] Conveyor is the most important equipment for conveying and loading and unloading bulk materials. It can be widely used in mining, metallurgy, building materials, chemical industry, electric power, food processing and other industrial fields. Conveyors are widely used in coal mines, metal mines, steel enterprises, ports, cement plants, etc. Curve conveyor is a kind of equipment that can realize turning transmission on the horizontal plane.

[0003] The existing patent CN208453735U discloses a radius belt turning conveyor, which includes: a turning belt, an inner rubber roller, a transition roller, a transition roller driving wheel, a track and a motor; the two ends of the turning belt are respectively mounted on their respective inner rubber rollers, and the turning belt between the two ends has an arc, the motor is connected to the inner rubber roller at one end through a chain, the turning belts at both ends are in contact with their respective transition roller driving wheels, and the transition roller driving wheel at either end is in contact with the transition roller, and the turning belt is transmitted along the track, and the track includes: an upper track and a lower track, the upper track is distributed above the turning belt, and the lower track is distributed below the turning belt. The radius belt turning conveyor of the utility model can realize the steering conveying of the turning belt in a plane, which fully meets the different conveying requirements in industrial production. At the same time, the radius belt turning conveyor of the utility model can also be used as a transition section of a linear conveyor at both ends.

[0004] Based on the search of the above patents and in combination with the turning conveyors in the prior art, it was found that although the above turning conveyors can turn and convey objects when in use, they lack a protective structure during transportation. If the objects are transported at a fast speed, they are easily thrown out of the conveyor, which can easily cause damage to the objects, resulting in poor practicality. Utility Model Content

[0005] The purpose of the utility model is to provide a long-distance flat curved conveyor to solve the problem that the existing curved conveyor proposed in the above background technology can, when in use, perform curved conveying on articles, but lacks a protective structure during conveying. If the transportation speed of the articles is fast, the articles are easily thrown out of the conveyor, which may cause damage to the articles, thus resulting in poor practicality.

[0006] To achieve the above object, the utility model provides the following technical solution: A long-distance planar turning conveyor, comprising a machine body and a protection component for protecting articles. The protection component includes a protective cover connected to the top of the machine body, a socket opened on the top of the machine body, a movable groove opened on one side of the bottom of the protective cover, moving plates respectively arranged on both sides inside the movable groove, connecting rods connected to one side of the moving plates, connecting holes respectively opened on both sides inside the socket, a bidirectional screw rod connected to the moving plates, a rotating plate connected to one end of the bidirectional screw rod, and a protection component for improving the protection effect on articles. The bidirectional screw rod is screwed to the moving plates, the bidirectional screw rod is rotatably connected to the protective cover, the moving plates are slidably connected to the movable groove, and the connecting rods are inserted into the connecting holes.

[0007] Preferably, the protection component includes a pressing groove opened on one side inside the protective cover, a push rod connected to the pressing groove, a spring connected to one end of the push rod, and a baffle connected to the other end of the push rod. The push rod is slidably connected to the pressing groove, both ends of the spring are fixedly connected to the push rod and the inner wall of the pressing groove respectively, and the shape of the baffle is arc-shaped.

[0008] Preferably, a moving groove is opened on the top inside the movable groove, a moving block is fixedly connected to the top of the moving plate, and the moving block is slidably connected to the moving groove.

[0009] Preferably, a first installation groove is opened on the baffle, and a plurality of first rollers arranged evenly are fixedly connected inside the first installation groove.

[0010] Preferably, a positioning groove is opened on one side of the top of the machine body, a positioning block is fixedly connected to one side of the bottom of the protective cover, and the positioning block is inserted into the positioning groove.

[0011] Preferably, a second installation groove is opened on the side of the protective cover opposite to the pressing groove, and a plurality of second rollers arranged evenly are fixedly connected inside the second installation groove.

[0012] Preferably, support legs are fixedly connected to the bottom of the machine body, and anti-slip seats are fixedly connected to the bottoms of the support legs.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] 1. By setting the machine body and the protection component, rotating the rotating plate can drive the bidirectional screw rod to rotate. The bidirectional screw rod can drive the two moving plates to move in opposite directions, and then drive the connecting rods to move, so that the connecting rods are inserted into the connecting holes, and the protective cover can be fixed to the top of the machine body. The protective cover can protect the articles transported on the machine body, prevent them from being thrown off due to too high speed, prevent the articles from being damaged, ensure the stability of article transportation, and greatly improve the practicability of the device;

[0015] 2. By providing a protection component, the article can contact the baffle, the baffle can drive the push rod to move, the movement of the push rod can compress the spring, and the spring deforms under force, which can buffer the impact force of the article, thereby improving the protection effect on the article, preventing the article from being damaged due to collision, and further improving the practicability. Brief Description of the Drawings

[0016] Figure 1 Schematic three-dimensional structure diagram provided by the present utility model;

[0017] Figure 2 Top view provided by the present utility model;

[0018] Figure 3 Provided by the present utility model Figure 2 Three-dimensional sectional view at A-A in;

[0019] Figure 4 Provided by the present utility model Figure 3 Enlarged view at B in;

[0020] Figure 5 Provided by the present utility model Figure 3 Enlarged view at C in.

[0021] In the figure: 1, body; 21, protective cover; 22, socket; 23, movable groove; 24, moving plate; 25, connecting rod; 26, connecting hole; 27, bidirectional screw; 28, rotating plate; 31, extrusion groove; 32, push rod; 33, spring; 34, baffle; 41, moving groove; 42, moving block; 51, first installation groove; 52, first roller; 61, positioning groove; 62, positioning block; 71, second installation groove; 72, second roller; 81, support leg; 82, anti-slip seat. Detailed Embodiment

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0023] Please refer to Figure 1 , Figure 2 , Figure 3 and Figure 4, the present utility model provides a technical solution: a long-distance planar turning conveyor, including a machine body 1 and a protective component for protecting articles. The protective component includes a protective cover 21 connected to the top of the machine body 1, a socket 22 opened on the top of the machine body 1, a movable slot 23 opened on one side of the bottom of the protective cover 21, moving plates 24 respectively arranged on both sides inside the movable slot 23, connecting rods 25 connected to one side of the moving plates 24, connecting holes 26 respectively opened on both sides inside the socket 22, a bidirectional screw rod 27 connected to the moving plates 24, a rotating plate 28 connected to one end of the bidirectional screw rod 27, and a protection component for improving the protection effect on articles. The bidirectional screw rod 27 is screwed to the moving plates 24, the bidirectional screw rod 27 is rotatably connected to the protective cover 21, the moving plates 24 are slidably connected to the movable slot 23, the connecting rods 25 are inserted into the connecting holes 26. The connecting plate can be inserted into the socket 22. By rotating the rotating plate 28, the bidirectional screw rod 27 can be rotated, and then the two moving plates 24 can be moved to both sides. The moving plates 24 can drive the connecting rods 25 to move and insert them into the connecting holes 26, so as to connect and fix the protective cover 21 and the machine body 1. The turning part of the machine body 1 can be shielded and protected by the protective cover 21 to prevent articles from being thrown off due to too high speed, and the articles can be protected. A moving slot 41 is opened on the top inside the movable slot 23, a moving block 42 is fixedly connected to the top of the moving plate 24, and the moving block 42 is slidably connected to the moving slot 41. The moving block 42 can move together with the moving plate 24, which can prevent the moving plate 24 from rotating synchronously with the bidirectional screw rod 27, so that the connecting rod 25 can only move horizontally. A positioning slot 61 is opened on one side of the top of the machine body 1, a positioning block 62 is fixedly connected to one side of the bottom of the protective cover 21, and the positioning block 62 is inserted into the positioning slot 61. The positioning block 62 can be synchronously inserted into the positioning slot 61 when the protective cover 21 is installed, which can prevent the protective cover 21 from shifting horizontally, and at the same time can facilitate the alignment of the connecting rod 25 with the connecting hole 26 and facilitate the fixation of the protective cover 21. Support legs 81 are fixedly connected to the bottom of the machine body 1, and anti-slip seats 82 are fixedly connected to the bottoms of the support legs 81. The anti-slip seats 82 and the support legs 81 can stably support the machine body 1 to prevent the machine body 1 from shifting during operation.

[0024] Please refer to Figure 1 , Figure 2 , Figure 3 and Figure 5, the protective component includes an extrusion groove 31 formed on one side inside the protective cover 21, a push rod 32 connected to the extrusion groove 31, a spring 33 connected to one end of the push rod 32, and a baffle 34 connected to the other end of the push rod 32. The push rod 32 is slidably connected to the extrusion groove 31. Both ends of the spring 33 are fixedly connected to the push rod 32 and the inner wall of the extrusion groove 31 respectively. The shape of the baffle 34 is arc-shaped. The cross-sectional shapes of the push rod 32 and the extrusion groove 31 are both T-shaped. When the speed is relatively fast, the moving article can contact the baffle 34. The baffle 34 being impacted can drive the push rod 32 to move. The push rod 32 moving can compress the spring 33 to deform it. By using the elasticity of the spring 33, the impact can be buffered, and thus the article can be protected from being damaged by collision. A first installation groove 51 is formed on the baffle 34, and a plurality of first rollers 52 arranged evenly are fixedly connected inside the first installation groove 51. The article can contact the first rollers 52, causing the first rollers 52 to rotate, which can reduce the resistance of article conveyance and ensure the smooth turning conveyance of the article. On the side of the protective cover 21 opposite to the extrusion groove 31, a second installation groove 71 is formed, and a plurality of second rollers 72 arranged evenly are fixedly connected inside the second installation groove 71. The second rollers 72 can rotate, which can further reduce the resistance of article conveyance and ensure the stability of article conveyance.

[0025] Working principle: During operation, first fix the protective cover 21. Align the positioning block 62 at the bottom of the protective cover 21 with the positioning groove 61 and insert it into the positioning groove 61. At this time, the moving plate 24 and the connecting rod 25 enter the socket 22. Then rotate the rotating plate 28. The rotating plate 28 can drive the bidirectional screw 27 to rotate. The bidirectional screw 27 rotating can cause the two moving plates 24 to move towards both sides. The moving plate 24 moving can drive the connecting rod 25 to move. The connecting rod 25 moving can insert into the connection hole 26, and thus the protective cover 21 and the machine body 1 can be connected and fixed. The machine body 1 works to convey articles. When the article reaches the turning point of the machine body 1, the article can contact the baffle 34 and push the baffle 34 to move. The baffle 34 moving can drive the push rod 32 to move. The push rod 32 moving can drive the spring 33 to deform it. By using the elasticity of the spring 33, the article can be protected from being damaged due to collision. The first rollers 52 and the second rollers 72 rotate as the article moves, which can reduce the resistance of article conveyance and can assist in guiding the article. The above is the entire working process of the device, and the content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0026] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A long-distance flat curved conveyor, comprising a body (1) and a protective component for protecting articles, characterized in that: The protective component comprises a protective cover (21) connected to the top of the body (1), a socket (22) provided at the top of the body (1), a movable groove (23) provided at one side of the bottom of the protective cover (21), a movable plate (24) provided at both sides of the movable groove (23), a connecting rod (25) connected to one side of the movable plate (24), connecting holes (26) provided at both sides of the socket (22), a bidirectional screw (27) connected to the movable plate (24), a rotating plate (28) connected to one end of the bidirectional screw (27), and a protective component for improving the protective effect of the article, wherein the bidirectional screw (27) is screwed to the movable plate (24), the bidirectional screw (27) is rotatably connected to the protective cover (21), the movable plate (24) is slidably connected to the movable groove (23), and the connecting rod (25) is plugged into the connecting hole (26).

2. The long-distance flat curved conveyor according to claim 1, characterized in that: The protective component comprises an extrusion groove (31) provided on one side of the protective cover (21), a push rod (32) connected to the extrusion groove (31), a spring (33) connected to one end of the push rod (32), and a baffle (34) connected to the other end of the push rod (32); the push rod (32) is slidably connected to the extrusion groove (31); two ends of the spring (33) are respectively fixedly connected to the push rod (32) and the inner wall of the extrusion groove (31); and the baffle (34) is arc-shaped.

3. The long-distance flat curved conveyor according to claim 1, characterized in that: A moving groove (41) is provided at the top of the movable groove (23), a moving block (42) is fixedly connected to the top of the moving plate (24), and the moving block (42) is slidably connected to the moving groove (41).

4. The long-distance flat curved conveyor according to claim 2, characterized in that: The baffle (34) is provided with a first installation groove (51), and a plurality of evenly arranged first rollers (52) are fixedly connected in the first installation groove (51).

5. The long-distance flat curved conveyor according to claim 1, characterized in that: A positioning groove (61) is provided on one side of the top of the machine body (1), and a positioning block (62) is fixedly connected to one side of the bottom of the protective cover (21), and the positioning block (62) is plugged into the positioning groove (61).

6. The long-distance flat curved conveyor according to claim 1, characterized in that: A second installation groove (71) is provided in the protective cover (21) on a side opposite to the extrusion groove (31), and a plurality of evenly arranged second rollers (72) are fixedly connected in the second installation groove (71).

7. The long-distance flat curved conveyor according to claim 1, characterized in that: A support leg (81) is fixedly connected to the bottom of the machine body (1), and an anti-slip seat (82) is fixedly connected to the bottom of the support leg (81).

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