A deviation correction and resetting device for a deviation belt

Abstract

The utility model discloses a deviation correction and reset device for a deviation belt, comprising a support rod, two ends of the support rod are respectively slidably connected with a sliding sleeve, the tops of the two sets of sliding sleeves are fixedly installed with a fixing block, a fixing plate is fixedly installed on the top of one side of the fixing block, the top of the fixing block is slidably connected with the supporting plate, a connecting block is fixedly installed on a side opposite to the supporting plate, a tension spring is fixedly installed between the two sets of connecting blocks, a connecting disk is fixedly installed on the top of the fixing block, the supporting block is fixedly installed on the top of the connecting disk, two sets of connecting plates are fixedly installed on one side of the supporting block, a fixed pulley is rotatably connected between the two sets of connecting plates, and the two sets of fixed pulleys are relatively arranged. The utility model uses the setting of the tension spring and the fixed pulley, when the belt deviates to one side, the belt first pushes the fixed pulley to one side, and at this time the fixed pulley moves in the opposite direction under the influence of the elastic potential energy of the tension spring, thereby automatically resetting and correcting the belt.

Description

Technical Field

[0001] The utility model relates to the technical field of belt correction equipment, in particular to a deviation correction and resetting device for a deviated belt. Background Art

[0002] The existing belt conveyor is the most commonly used tool for bulk cargo transportation, but the belt conveyor often deviates from the belt, affecting the operation of the belt. How to correct the deviation of the belt is a problem we need to solve.

[0003] According to a Chinese patent with publication number CN217126012U, a belt deviation correction device is disclosed, including rollers, wherein the rollers are arranged at the lower part of the belt, one end of the rollers is fixed on a bracket at the fixed end of the rollers, and a roller adjustment rod is welded to the other end of the rollers, and the rollers are clamped on the positioning racks through the roller adjustment rods, and the roller adjustment rods can move along the positioning racks, and the positioning racks are arranged on the brackets at the movable end of the rollers. The use of this utility model can directly, quickly and accurately adjust the belt deviation, the operation is simple and convenient, and the deviation correction effect is good. Due to its simple structure, this deviation correction device hardly occupies the running space of the belt conveyor, and is easy to install, which makes it unique in use in narrow spaces and belt corridors; due to its simple structure, low cost, simple and convenient operation, and good deviation correction effect, it can be widely used on all belt conveyors.

[0004] The above-mentioned belt deviation correction device has some problems in use. Although it has the advantages of simple structure, almost no belt conveyor running space and easy installation, when the belt deviates, the staff needs to manually correct it in time. Utility Model Content

[0005] The utility model aims to provide a deviation correction and resetting device for a deviated belt, so as to solve the problem in the above background technology that when the belt deviates, the staff needs to manually correct it in time.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] The top of said sliding panel also is provided with an interlocking plate, and said interlocking plate is connected with said sliding panel to form a round shank, and said interlocking plate is connected with said sliding panel to form a round shank.

[0008] Preferably, a fixing seat is fixedly installed on the surface of the sliding sleeve, and the fixing seat is hollow. The inner cavity of the fixing seat is slidably connected to a guide plate, and a plug-in rod is fixedly inserted into the surface of the guide plate. A spring is provided between an inner wall of one side of the fixing seat and the guide plate, and both ends of the plug-in rod respectively pass through the fixing seat. A plurality of groups of plug-in holes corresponding to the plug-in rods are provided on the surface of the support rod, one end of the plug-in rod is inserted into the inner cavity of the plug-in hole, and the other end of the plug-in rod is fixedly connected to a pull ring.

[0009] Preferably, the mounting assembly includes a U-shaped block fixedly mounted on the bottom of the sliding sleeve, a hinge is fixedly connected to the bottom of one side of the U-shaped block, a rotating end of the hinge is fixedly connected to a U-shaped plate, a first bolt is slidably connected to the surface of the U-shaped plate, and one end of the first bolt passes through the U-shaped plate and is threadedly connected to the surface of the U-shaped block.

[0010] Preferably, a sliding block is fixedly mounted on the bottom of the support plate, a sliding groove corresponding to the sliding block is formed on the surface of the fixed block, and the sliding block is slidably connected to the inner cavity of the sliding groove.

[0011] Preferably, a fixing rod is fixedly mounted on one side of the sliding block, and a warning ring is fixedly sleeved on the surface of the fixing rod.

[0012] Preferably, the surface of one group of the connecting blocks is slidably connected to the second bolt, and one end of the second bolt sequentially passes through the fixing ring of one group of the connecting blocks and one end of the tension spring and is threadedly connected to the surface of the other group of the connecting blocks.

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

[0014] 1. The utility model adopts the arrangement of the tension spring and the fixed pulley. When the belt deviates to one side, the belt first pushes the fixed pulley to one side. At this time, the fixed pulley moves in the opposite direction under the influence of the elastic potential energy of the tension spring, thereby automatically resetting and correcting the belt. The device has a simple structure and low cost.

[0015] 2. The utility model provides the second bolt. When the tension spring is used for a long time and becomes aged, the second bolt is removed to release the restriction on the tension spring, and the tension spring is removed and then replaced with a new one, thereby facilitating maintenance of the device by the staff.

[0016] 3. The utility model is provided with a warning ring through the surface fixing sleeve of the fixing rod. When the belt is worn too much, it causes excessive deviation of the belt and the device cannot correct and reset it. The fixing rod extends from the inner cavity of the slide slot to warn the staff to replace it. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of the deviation correction and resetting device of the utility model for the deviation belt;

[0018] Figure 2 It is a structural schematic diagram of the sliding sleeve of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the fixed pulley of the utility model;

[0020] Figure 4 It is a structural schematic diagram of the slider of the utility model;

[0021] Figure 5 It is a structural schematic diagram of the fixing seat of the utility model.

[0022] In the figure: 100, U-shaped plate; 101, hinge; 102, support rod; 103, U-shaped block; 104, first bolt; 105, sliding sleeve; 200, fixed seat; 201, plug-in hole; 202, pull ring; 203, plug-in rod; 204, spring; 205, guide plate; 300, fixed plate; 301, support plate; 302, slide groove; 303, fixed block; 304, connecting plate; 305, support block; 306, fixed pulley; 307, connecting plate; 308, slider; 400, tension spring; 401, second bolt; 402, connecting block; 500, warning ring; 501, fixed rod. DETAILED DESCRIPTION

[0023] 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 technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-5 The present embodiment provides a deviation correction and reset device for a deviation belt, including a support rod 102, two ends of the support rod 102 are respectively slidably connected with a sliding sleeve 105, a fixing component for fixing the sliding sleeve 105 is fixedly installed on the surface of the sliding sleeve 105, a fixing block 303 is fixedly installed on the top of two groups of sliding sleeves 105, a fixing plate 300 is fixedly installed on the top of one side of the fixing block 303, a support plate 301 is slidably connected to the top of the fixing block 303, a connecting block 402 is fixedly installed on the opposite side of the fixing plate 300 and the support plate 301, a tension spring 400 is fixedly installed between the two groups of connecting blocks 402, and a fixing block 303 is fixedly installed on the top of the fixing block 303. A connecting disk 304 is fixedly installed with a support block 305 on the top of the connecting disk 304, and two groups of connecting plates 307 are fixedly installed on one side of the support block 305. A fixed pulley 306 is rotatably connected between the two groups of connecting plates 307. The two groups of fixed pulleys 306 are arranged opposite to each other, and a mounting assembly for fixing the support rod 102 on the equipment is fixedly installed at the bottom of the sliding sleeve 105. Through the arrangement of the tension spring 400 and the fixed pulley 306, when the belt deviates to one side, the belt first pushes the fixed pulley 306 to one side. At this time, the fixed pulley 306 moves in the opposite direction under the influence of the elastic potential energy of the tension spring 400, thereby automatically resetting and correcting the belt.

[0025] Furthermore, a fixed seat 200 is fixedly installed on the surface of the sliding sleeve 105, and the fixed seat 200 is hollow. The inner cavity of the fixed seat 200 is slidably connected to a guide plate 205, and a plug-in rod 203 is fixedly plugged on the surface of the guide plate 205. A spring 204 is provided between the inner wall of one side of the fixed seat 200 and the guide plate 205. The two ends of the plug-in rod 203 respectively penetrate the fixed seat 200, and the surface of the support rod 102 is provided with a plurality of groups of plug-in holes 201 corresponding to the plug-in rod 203. One end of the plug-in rod 203 is plugged into the inner cavity of the plug-in hole 201, and the other end of the plug-in rod 203 is plugged into the inner cavity of the plug-in hole 201. A pull ring 202 is fixedly connected, and the pull ring 202 is pulled outward, thereby pulling the plug rod 203 outward, so that the plug column is separated from the inner cavity of the plug hole 201, and at the same time, the spring 204 is compressed and slides to one side. The distance between the two sets of sliding sleeves 105 is adjusted according to the size of the belt, so that the two ends of the belt contact the fixed pulley 306, and then the pull ring 202 is released. Under the elastic potential energy of the spring 204, the guide plate 205 is pushed back to one side, and then the plug rod 203 is inserted into the inner cavity of the plug hole 201, so that it is convenient for the staff to fix the sliding sleeve 105.

[0026] Furthermore, the installation component includes a U-shaped block 103 fixedly installed at the bottom of the sliding sleeve 105, a hinge 101 is fixedly connected to the bottom of one side of the U-shaped block 103, and the rotating end of the hinge 101 is fixedly connected to the U-shaped plate 100, and the surface of the U-shaped plate 100 is slidably connected to the first bolt 104, one end of the first bolt 104 penetrates the U-shaped plate 100 and is threadedly connected to the surface of the U-shaped block 103. First, the U-shaped block 103 is clamped on the surface of the frame, and the U-shaped plate 100 is rotated to one side, and the U-shaped block 103 and the U-shaped plate 100 are fixedly installed together using the first bolt 104, so as to facilitate the staff to install the equipment on the belt rack together.

[0027] It is worth noting that a slider 308 is fixedly installed at the bottom of the support plate 301, and a slide groove 302 corresponding to the slider 308 is opened on the surface of the fixed block 303. The slider 308 is slidably connected to the inner cavity of the slide groove 302 to limit the sliding direction of the support plate 301.

[0028] Preferably, a fixing rod 501 is fixedly installed on one side of the slider 308, and a warning ring 500 is fixedly sleeved on the surface of the fixing rod 501. When the belt is worn too much, causing excessive belt deviation, the device cannot correct and reset it, and the fixing rod 501 extends from the inner cavity of the slide groove 302 to give a warning and remind the staff to replace it.

[0029] Furthermore, the surface of one group of connecting blocks 402 is slidably connected to the second bolt 401, and one end of the second bolt 401 passes through one group of connecting blocks 402 and the fixing ring at one end of the tension spring 400 in sequence and is threadedly connected to the surface of the other group of connecting blocks 402. Through the setting of the second bolt 401, when the tension spring 400 is used for a long time and the tension spring 400 is aged, the second bolt 401 is removed to release the restriction on the tension spring 400, the tension spring 400 is removed, and then a new tension spring 400 is replaced, thereby facilitating the maintenance of the device by the staff.

[0030] Working principle:

[0031] The support rod 102 is fixedly installed on the frame using the mounting assembly, and the pull ring 202 is pulled outward at this time, thereby pulling the plug rod 203 outward, so that the plug column is separated from the inner cavity of the plug hole 201, and at the same time, the spring 204 is compressed and slides to one side, and the spacing between the two sets of sliding sleeves 105 is adjusted according to the size of the belt so that the two ends of the belt contact the fixed pulley 306, and then the pull ring 202 is released, so that the guide plate 205 is pushed back to one side under the elastic potential energy of the spring 204, and then the plug rod 203 is inserted into the inner cavity of the plug hole 201 to fix the sliding sleeve 105. When the belt deviates to one side, the belt first pushes the fixed pulley 306 to one side. At this time, the fixed pulley 306 moves in the opposite direction under the influence of the elastic potential energy of the tension spring 400, thereby automatically resetting and correcting the belt.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A deviation correction and resetting device for a deviation belt, characterized in that: The invention comprises a support rod (102), two ends of the support rod (102) are respectively slidably connected with a sliding sleeve (105), a fixing assembly for fixing the sliding sleeve (105) is fixedly installed on the surface of the sliding sleeve (105), a fixing block (303) is fixedly installed on the top of two groups of the sliding sleeves (105), a fixing plate (300) is fixedly installed on the top of one side of the fixing block (303), the top of the fixing block (303) is slidably connected with a support plate (301), and a connecting block (402) is fixedly installed on the side of the fixing plate (300) opposite to the support plate (301). A tension spring (400) is fixedly installed between the two groups of connecting blocks (402), a connecting disk (304) is fixedly installed on the top of the fixed block (303), a supporting block (305) is fixedly installed on the top of the connecting disk (304), two groups of connecting plates (307) are fixedly installed on one side of the supporting block (305), a fixed pulley (306) is rotatably connected between the two groups of connecting plates (307), and the two groups of fixed pulleys (306) are arranged opposite to each other, and a mounting component for fixing the support rod (102) on the equipment is fixedly installed at the bottom of the sliding sleeve (105).

2. The deviation correction and resetting device for a deviation belt according to claim 1, characterized in that: A fixed seat (200) is fixedly installed on the surface of the sliding sleeve (105); the fixed seat (200) is hollow; a guide plate (205) is slidably connected to the inner cavity of the fixed seat (200); a plug-in rod (203) is fixedly plugged into the surface of the guide plate (205); a spring (204) is provided between an inner wall of one side of the fixed seat (200) and the guide plate (205); two ends of the plug-in rod (203) respectively penetrate the fixed seat (200); a plurality of groups of plug-in holes (201) corresponding to the plug-in rod (203) are provided on the surface of the support rod (102); one end of the plug-in rod (203) is plugged into the inner cavity of the plug-in hole (201); and the other end of the plug-in rod (203) is fixedly connected to a pull ring (202).

3. The device for correcting and resetting a deviation belt according to claim 1, characterized in that: The mounting assembly comprises a U-shaped block (103) fixedly mounted on the bottom of a sliding sleeve (105); a hinge (101) is fixedly connected to the bottom of one side of the U-shaped block (103); a rotating end of the hinge (101) is fixedly connected to a U-shaped plate (100); a first bolt (104) is slidably connected to the surface of the U-shaped plate (100); one end of the first bolt (104) penetrates the U-shaped plate (100) and is threadedly connected to the surface of the U-shaped block (103).

4. The device for correcting and resetting a deviation belt according to claim 1, characterized in that: A slider (308) is fixedly mounted on the bottom of the support plate (301), a sliding groove (302) corresponding to the slider (308) is provided on the surface of the fixed block (303), and the slider (308) is slidably connected to the inner cavity of the sliding groove (302).

5. The device for correcting and resetting a deviation belt according to claim 4, characterized in that: A fixing rod (501) is fixedly mounted on one side of the sliding block (308), and a warning ring (500) is fixedly sleeved on the surface of the fixing rod (501).

6. The device for correcting and resetting a deviation belt according to claim 1, characterized in that: The surface of one group of the connecting blocks (402) is slidably connected to the second bolt (401), and one end of the second bolt (401) sequentially passes through the fixing ring of one group of the connecting blocks (402) and one end of the tension spring (400) and is threadedly connected to the surface of the other group of the connecting blocks (402).

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