Novel cleaning type deviation corrector

Abstract

The utility model belongs to the technical field of conveyor belt correctors, particularly relates to a novel cleaning type corrector, and aims to solve the problems that an existing traditional pure mechanical aligning carrier roller is adjusted by means of hands and has no cleaning effect, and a hydraulic type correcting device is also a pure common carrier roller and has no cleaning effect on adhesion of materials. The number of the supports is two. The number of the first connecting rods is four, two connecting plates are connected to the four first connecting rods, and the two connecting plates are installed on the two supports in a sliding mode respectively; the utility model discloses a deviation rectifying device, which comprises a deviation rectifying roller, the outer side of the deviation rectifying roller is connected with a covering object, the covering object is provided with spiral threads, the deviation rectifying roller adopts the structure that two sides have taper (the taper is 0.11-5 degrees, and the small end), and the middle part of the deviation rectifying roller can be a cylinder (or a cone or a large end). And the overall height is convenient to adjust.

Description

Technical Field

[0001] This application relates to the technical field of conveyor belt deviation rectifiers, and in particular to a new type of cleaning deviation rectifier. Background Art

[0002] Belt conveyors are often used in industry to transport materials from one side to the other. Generally, the upper belt surface of the conveyor belt often runs off track, which easily causes wear on the belt edges and has a great impact on the surrounding environment. At the same time, due to the inconvenient installation of the cleaner or the inability to install it, the materials on the conveyor belt adhere to the idlers of the return belt and the deviation rectifying device, resulting in damage or abnormal operation of the idlers and the deviation rectifying device.

[0003] In the prior art, traditional pure mechanical self-aligning idlers rely on manual adjustment and have no cleaning function, while hydraulic deviation rectifying devices are also pure ordinary idlers and have no cleaning function for the adhesion of materials. For this reason, we propose a new type of cleaning deviation rectifier to solve the above problems. Utility Model Content

[0004] The purpose of this utility model is to solve the disadvantages in the prior art that traditional pure mechanical self-aligning idlers rely on manual adjustment and have no cleaning function, while hydraulic deviation rectifying devices are also pure ordinary idlers and have no cleaning function for the adhesion of materials, and to propose a new type of cleaning deviation rectifier.

[0005] A new type of cleaning deviation rectifier provided by this application adopts the following technical solutions:

[0006] A new type of cleaning deviation rectifier, comprising:

[0007] Brackets, and there are two brackets;

[0008] The first connecting rods, and there are four first connecting rods. Two connecting plates are connected to the four first connecting rods, and the two connecting plates are respectively slidably installed on the two brackets;

[0009] The deviation rectifying roller, the outer side of the deviation rectifying roller is connected with a coating. The coating is provided with spiral threads. The deviation rectifying roller has a taper on both sides (the taper is 0.11 - 5°, the small end), and the middle part of the deviation rectifying roller can be a cylinder (or can also be a cone, the big end). The middle part of the deviation rectifying roller is composed of multiple layers of sealed idlers arranged side by side in parallel. The coating is a special rubber or a special natural composite rubber or a high molecular coating of other wear-resistant materials. There are multiple layers of seals inside the deviation rectifying roller, including seal oil seals, dust-proof gaskets, water seals, etc., to prevent water and dust from entering the bearings.

[0010] Furthermore, a support plate is connected to the upper part of the connecting seat, and a second bolt is rotatably installed on the connecting seat. The second bolt is threadedly connected to the support plate.

[0011] Further, both sides of the support plate are fixedly connected with support plates, and the same central rotating shaft is rotatably installed on the two support plates. The central rotating shaft is a sealed central shaft and is equipped with a self-lubricating system.

[0012] Further, the central rotating shaft is connected to the deviation rectifying roller, and the central rotating shaft is used to support and rotate the deviation rectifying roller.

[0013] Further, two second connecting rods are respectively connected to the four first connecting rods, and the same connecting seat is connected to the two second connecting rods.

[0014] Further, first bolts are threadedly installed on both sides of the two brackets, and the four first bolts are respectively matched with the two connecting plates.

[0015] In summary, the present application includes at least one of the following beneficial technical effects:

[0016] 1. In this solution, through the arrangement of the spiral threads, the spiral threads can sweep the materials adhered to the conveyor belt, achieving the function of sweeping the materials while rectifying the deviation.

[0017] 2. In this solution, by adjusting the positions of the brackets and the first connecting rods, and through the cooperation of the first bolts and the connecting plates, the overall height of the deviation rectifier can be adjusted.

[0018] The utility model can effectively clean the material machine on the conveyor belt while rectifying the deviation, and is convenient for adjusting the overall height. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a front view structural schematic diagram of a novel cleaning type deviation rectifier proposed by the utility model;

[0020] Figure 2 is a top view structural schematic diagram of a novel cleaning type deviation rectifier proposed by the utility model;

[0021] Figure 3 is a side view structural schematic diagram of a novel cleaning type deviation rectifier proposed by the utility model.

[0022] Reference numerals: 1, bracket; 2, connecting plate; 3, first connecting rod; 4, second connecting rod; 5, connecting seat; 6, second bolt; 7, support plate; 8, support plate; 9, central rotating shaft; 10, deviation rectifying roller; 11, spiral thread; 12, first bolt. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] 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.

[0024] Reference Figures 1 - 3 , a new type of cleaning type deviation rectifier, comprising:

[0025] Two brackets 1 are provided on the bracket 1;

[0026] Four first connecting rods 3 are provided on the first connecting rod 3. Two connecting plates 2 are connected to the four first connecting rods 3. The two connecting plates 2 are respectively slidably mounted on the two brackets 1;

[0027] On the outer side of the deviation rectifying roller 10, there is a covering. A spiral thread 11 is provided on the covering. The deviation rectifying roller 10 has a taper on both sides (the taper is 0.11 - 5°, the small end). The middle part of the deviation rectifying roller 10 can be a cylinder (or a cone, the big end). The middle part of the deviation rectifying roller 10 is provided with a multi-layer sealed idler roller, which is composed of parallel rows. The covering is a special rubber or a special natural composite rubber or a polymer covering of other wear-resistant materials. There are multiple layers of seals inside the deviation rectifying roller 10, including a sealing oil seal, a dust-proof gasket, a water seal, etc., to prevent water and dust from entering the bearing. A support plate 7 is connected to the upper part of the connecting seat 5. A second bolt 6 is rotatably mounted on the connecting seat 5. The second bolt 6 is threadedly connected to the support plate 7. Both sides of the support plate 7 are fixedly connected with a support plate 8. The same central rotating shaft 9 is rotatably mounted on the two support plates 8. The central rotating shaft 9 is a sealed central shaft with its own lubrication system, which ensures the normal operation of the deviation rectifying roller 10 under harsh working conditions. The central rotating shaft 9 is connected to the deviation rectifying roller 10. The central rotating shaft 9 is used to support and rotate the deviation rectifying roller 10. Two second connecting rods 4 are respectively connected to the four first connecting rods 3. The same connecting seat 5 is connected to the two second connecting rods 4. The first bolts 12 are threadedly mounted on both sides of the two brackets 1. The four first bolts 12 are respectively matched with the two connecting plates 2.

[0028] The implementation principle of a new type of cleaning type deviation rectifier in the embodiment of the present application is as follows: When in use, when the conveyor belt runs off track, the deviation rectifying roller 10 can generate different torques due to the change in force, and the friction force is different on the inner side (big end) and the outer side (small end) of the deviation rectifying roller 10. Under the condition that the linear velocity V(line) is the same, the angular velocity V(angle) is inversely proportional to the diameter of the deviation rectifying roller 10, generating a torque difference. The deviation rectifying roller 10 forms an included angle to guide the conveyor belt towards the center of the belt. At the same time, since the covering of the deviation rectifying roller 10 is provided with a spiral thread 11, the spiral thread 11 can clean the materials on the conveyor belt, having a good cleaning effect, achieving reverse scraping without damaging the belt. While rectifying the deviation, it plays the role of cleaning the materials, and at the same time protects the idler rollers on the return surface of the conveyor belt and the deviation rectifying device, avoiding problems such as running off track and other problems caused by covering materials. At the same time, by adjusting the positions of the bracket 1 and the first connecting rod 3, and through the cooperation of the first bolt 12 and the connecting plate 2, the overall height of the deviation rectifier can be adjusted.

[0029] The above are only the preferred specific embodiments of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution and the inventive concept of the present utility model, making equivalent substitutions or changes, shall be covered by the protection scope of the present utility model.

Claims

1. A new type of cleaning type deviation corrector, characterized by: include: A bracket (1), wherein two brackets (1) are provided; A first connecting rod (3), wherein four first connecting rods (3) are provided, and two connecting plates (2) are connected to the four first connecting rods (3), and the two connecting plates (2) are respectively slidably mounted on the two brackets (1); A deviation correction roller (10) is provided, wherein the outer side of the deviation correction roller (10) is connected to a covering, and a spiral pattern (11) is provided on the covering.

2. According to claim 1, a new type of cleaning type deviation corrector is characterized in that: First bolts (12) are threadedly mounted on both sides of the two brackets (1), and the four first bolts (12) are respectively matched with the two connecting plates (2).

3. According to claim 2, a new type of cleaning type deviation corrector is characterized in that: Two second connecting rods (4) are respectively connected to the four first connecting rods (3), and the two second connecting rods (4) are connected to the same connecting seat (5).

4. A new type of cleaning type deviation corrector according to claim 3, characterized in that: The connection seat (5) is connected to a support plate (7), a second bolt (6) is rotatably mounted on the connection seat (5), and the second bolt (6) is threadedly connected to the support plate (7).

5. According to claim 4, a new type of cleaning type deviation corrector is characterized in that: Support plates (8) are fixedly connected to both sides of the support plate (7), and a common central rotating shaft (9) is rotatably mounted on the two support plates (8).

6. A new type of cleaning type deviation corrector according to claim 5, characterized in that: The central rotating shaft (9) is connected to the deviation correction roller (10), and the central rotating shaft (9) is used to support and rotate the deviation correction roller (10).

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