Integrated belt deviation rectifying device

Abstract

The utility model relates to the technical field of belt conveyors, in particular to an integrated belt deviation rectifying device which comprises a body frame, two sets of installation shafts, carrier rollers, installation assemblies, buckles and fixing supports, the two sets of installation shafts are arranged up and down and arranged on one side of the body frame, the carrier rollers are arranged on the peripheries of the installation shafts, and the buckles are arranged on the installation assemblies. The carrier roller is rotationally connected with the mounting shaft, the mounting assembly is arranged on the other side of the main body frame, the buckle is arranged on one side of the mounting assembly, the fixing support is fixedly mounted on the other side of the main body frame and located below the buckle, and two sets of connecting plates are fixedly mounted on one side of the fixing support; the two groups of carrier rollers can be fixed on one side of the main body frame through the two groups of mounting shafts, upper and lower layers of belts of the belt conveyor can be rectified, the rectification effect is better, the whole device can be conveniently fixed with a belt frame and a longitudinal beam of the belt conveyor through the buckles and the connecting plates, the disassembly is convenient, and the reuse rate is high.

Description

TECHNICAL FIELD

[0001] The utility model relates to a belt conveyor technical field especially relates to integrated belt deviation rectifying device. BACKGROUND

[0002] In normal tunneling production process, since the belt often deviates, causes coal to splash, belt abrasion, influences normal production, and after the belt deviation rectifying device is installed on the both sides of the conveying belt, the normal stable operation of the belt is ensured.

[0003] The current belt deviation rectifying device is usually directly installed on the belt frame, is not convenient to disassemble and assemble, has low reuse rate, and can only rectify the deviation of the upper belt, cannot rectify the deviation of the lower returned belt, and the deviation rectifying effect is not good.

[0004] Therefore, aiming at the above-mentioned current belt deviation rectifying device, which is usually directly installed on the belt frame, is not convenient to disassemble and assemble, has low reuse rate, and can only rectify the deviation of the upper belt, cannot rectify the deviation of the lower returned belt, and the deviation rectifying effect is not good, an integrated belt deviation rectifying device can be designed, which can rectify the deviation of the upper and lower belts, is convenient to install, can be fixed on the longitudinal beam and the belt frame of the belt conveyor, is convenient to disassemble and has high reuse rate. UTILITY MODEL CONTENTS

[0005] In order to overcome the problem that the current belt deviation rectifying device is usually directly installed on the belt frame, is not convenient to disassemble and assemble, has low reuse rate, and can only rectify the deviation of the upper belt, cannot rectify the deviation of the lower returned belt, and the deviation rectifying effect is not good.

[0006] The technical scheme of the utility model is as follows: an integrated belt deviation rectifying device, comprising a main body frame, a mounting shaft, a carrier roller, a mounting assembly, a buckle and a fixed support, the mounting shaft is provided with two groups, the two groups of mounting shafts are arranged in upper and lower positions, the mounting shaft is arranged on one side of the main body frame, the carrier roller is arranged on the periphery of the mounting shaft, the carrier roller is rotationally connected with the mounting shaft, the mounting assembly is arranged on the other side of the main body frame, the buckle is arranged on one side of the mounting assembly, the fixed support is fixedly installed on the other side of the main body frame, the fixed support is located below the buckle, two groups of connecting plates are fixedly installed on one side of the fixed support, and threaded holes are arranged on the surface of the connecting plate.

[0007] Preferably, the idler roller can be fixed to one side of the main frame by setting an installation shaft, and the idler roller is set to contact the conveyor belt to prevent the belt from running off-center during operation. The buckle can be installed by setting an installation base assembly, and the buckle can be locked onto the belt frame of the conveyor belt, thereby fixing the whole device to the belt frame. The connecting plate is installed by setting a fixing bracket, and the connecting plate can be connected to the longitudinal beam of the conveyor belt by setting threaded holes, thereby fixing the whole device to the longitudinal beam of the conveyor belt.

[0008] Preferably, two sets of connecting brackets are fixedly installed on one side of the main frame, and two sets of mounting holes are provided on one side of the main frame. The mounting holes and connecting brackets correspond one-to-one. One end of the mounting shaft is located inside the connecting bracket, and the other end of the mounting shaft is located inside the mounting hole.

[0009] Preferably, the connecting frame has bolts inside, which pass through the connecting frame and the mounting shaft. The bolts are threaded to the connecting frame and the mounting shaft. Nuts are provided around the bolts, and the nuts are threaded to the bolts.

[0010] Preferably, the upper part of the main frame is inclined, and a set of rollers located at the top has the same inclination angle as the main frame.

[0011] Preferably, the mounting assembly includes a sleeve, a slide rod, and a mounting plate. Two sets of sleeves are provided. The sleeves are fixedly installed on the other side of the main frame. The slide rod is located inside the sleeve and is slidably connected to the sleeve. The mounting plate is fixedly installed on one end of the slide rod, and a buckle is fixedly installed on one side of the mounting plate.

[0012] Preferably, the mounting assembly includes a through hole, a reserved hole, and a pin. The surface of the sleeve is provided with a through hole, and the surface of the slide rod is provided with multiple sets of reserved holes. The multiple sets of reserved holes are arranged linearly and evenly. The reserved holes and the through holes have the same size. The pin passes through one set of reserved holes and the through hole.

[0013] Preferably, multiple sets of threaded holes are provided, and the multiple sets of threaded holes are evenly and linearly arranged along the surface of the connecting plate.

[0014] The beneficial effects of this utility model are:

[0015] 1. The device is secured to the belt frame of the conveyor belt by snap-fitting. The snap-fit ​​is installed using a mounting plate. A sliding rod is fixed by a pin through a set of pre-drilled holes and through-holes. The sliding rod slides within the sleeve, and a suitable pre-drilled hole can be selected for fixation. The distance between the snap-fit ​​and the main frame can be adjusted to adapt to different installation situations. A connecting plate is installed using a fixing bracket. The connecting plate can be connected to the longitudinal beam of the conveyor belt using common fasteners through threaded holes, thus securing the entire device to the longitudinal beam of the conveyor belt. Multiple sets of threaded holes allow for selection of appropriate threaded holes based on the actual spacing, enabling the selection of a suitable installation method for the entire device. This method is convenient, quick, easy to disassemble and maintain, and has a high reuse rate.

[0016] 2. After symmetrically installing two sets of integrated devices on the belt conveyor, the upper and lower sets of idlers are used to correct the deviation of the upper belt and the returning lower belt, respectively. The correction effect is better. Since the upper belt of the conveyor belt is usually curved, by tilting the upper part of the main frame, the upper set of idlers can be installed at an angle, which can make the upper set of idlers contact the upper belt better and improve the correction effect. Attached Figure Description

[0017] Figure 1 The diagram shown is a first three-dimensional structural schematic of the integrated belt correction device of this utility model.

[0018] Figure 2 The diagram shown is an exploded three-dimensional structural diagram of the integrated belt correction device of this utility model.

[0019] Figure 3 The diagram shown is a second three-dimensional structural schematic of the integrated belt alignment device of this utility model.

[0020] Figure 4 The diagram shown is an exploded three-dimensional structural diagram of the integrated belt correction device mounting assembly of this utility model.

[0021] Explanation of reference numerals in the attached drawings: 1. Main frame; 101. Mounting hole; 102. Connecting frame; 2. Mounting shaft; 3. Idler roller; 401. Bolt; 402. Nut; 501. Sleeve; 502. Slide rod; 503. Mounting plate; 504. Through hole; 505. Reserved hole; 506. Pin; 6. Buckle; 7. Fixed bracket; 701. Connecting plate; 702. Threaded hole. Detailed Implementation

[0022] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0023] Please see Figure 1 andFigure 3 This utility model provides an embodiment of an integrated belt alignment device, comprising a main frame 1, mounting shafts 2, idlers 3, mounting components, buckles 6, and a fixing bracket 7. Two sets of mounting shafts 2 are arranged vertically, with the mounting shafts 2 positioned on one side of the main frame 1. The idlers 3 are positioned around the mounting shafts 2 and are rotatably connected to them. The mounting components are positioned on the other side of the main frame 1, and the buckles 6 are positioned on one side of the mounting components. The fixing bracket 7 is fixedly mounted on the other side of the main frame 1, located below the buckles 6. Two sets of connecting plates 701 are fixedly mounted on one side of the fixing bracket 7. The surface of 01 is provided with threaded holes 702; by setting the mounting shaft 2, the idler roller 3 can be fixed to one side of the main frame 1. By setting the idler roller 3 to contact the conveyor belt, the belt can be prevented from running off-center during operation. By setting the mounting base assembly, the buckle 6 can be installed. By setting the buckle 6, it can be engaged with the belt frame of the belt conveyor, thereby fixing the entire device to the belt frame. By setting the fixing bracket 7, the connecting plate 701 can be installed. By setting the threaded hole 702, the connecting plate 701 can be connected to the longitudinal beam of the belt conveyor using common fasteners, thereby fixing the entire device to the longitudinal beam of the belt conveyor.

[0024] Please see Figure 1 and Figure 2 In this embodiment, two sets of connecting brackets 102 are fixedly installed on one side of the main frame 1. Two sets of mounting holes 101 are provided on one side of the main frame 1, and the mounting holes 101 and the connecting brackets 102 correspond one-to-one. One end of the mounting shaft 2 is located inside the connecting bracket 102, and the other end of the mounting shaft 2 is located inside the mounting hole 101. A bolt 401 is provided inside the connecting bracket 102. The bolt 401 passes through the connecting bracket 102 and the mounting shaft 2. The bolt 401 is threadedly connected to the connecting bracket 102 and the mounting shaft 2. A nut 402 is provided around the bolt 401, and the nut 402 is threadedly connected to the bolt 401. By setting the bolt 401... 1. One end of the mounting shaft 2 can be fixed inside the connecting frame 102, and the bolt 401 can be locked by setting the nut 402. The other end of the mounting shaft 2 can be installed and positioned by setting the mounting hole 101, thereby fixing the idler roller 3 to one side of the main frame 1. The upper half of the main frame 1 is inclined, and the set of idler rollers 3 located at the top has the same inclination angle as the main frame 1. By setting the upper half of the main frame 1 inclined, the set of idler rollers 3 located at the top can be installed at an inclination. Since the upper belt of the conveyor belt is usually curved, this allows the upper set of idler rollers 3 to have better contact with the upper belt, improving the correction effect.

[0025] Please see Figure 3 and Figure 4In this embodiment, the mounting assembly includes a sleeve 501, a slide rod 502, and a mounting plate 503. Two sets of sleeves 501 are provided, and the sleeves 501 are fixedly installed on the other side of the main frame 1. The slide rod 502 is disposed inside the sleeve 501 and is slidably connected to the sleeve 501. The mounting plate 503 is fixedly installed on one end of the slide rod 502, and a buckle 6 is fixedly installed on one side of the mounting plate 503. The mounting assembly includes a through hole 504, a reserved hole 505, and a pin 506. The surface of the sleeve 501 is provided with the through hole 504, and the surface of the slide rod 502 is provided with multiple sets of reserved holes 505. The multiple sets of reserved holes 505 are evenly and linearly arranged, and the reserved holes 505 have the same size as the through hole 504. The pin 506... 06 passes through a set of reserved holes 505 and through holes 504; the buckle 6 is installed by setting the mounting plate 503, and the slide rod 502 can be fixed by setting the pin 506 through a set of reserved holes 505 and through holes 504. By setting the slide rod 502 to slide in the sleeve 501 and selecting a suitable reserved hole 505 for fixing, the distance between the buckle 6 and the main frame 1 can be adjusted to adapt to different installation situations; multiple sets of threaded holes 702 are provided, and the multiple sets of threaded holes 702 are evenly linearly arranged along the surface of the connecting plate 701; the multiple sets of threaded holes 702 can be used to fix the connecting plate 701 and the belt conveyor longitudinal beam according to the actual installation situation.

[0026] During operation, one end of the mounting shaft 2 can be fixed inside the connecting frame 102 using bolt 401, and bolt 401 can be tightened using nut 402. The other end of the mounting shaft 2 can be installed and positioned using mounting hole 101, thereby fixing the idler roller 3 to one side of the main frame 1. The idler roller 3 can be disassembled by removing bolt 401 and nut 402, and the damaged idler roller 3 can be easily replaced.

[0027] The buckle 6 can be fastened to the belt frame of the conveyor belt. The buckle 6 is installed using the mounting plate 503. The pin 506 passes through a set of reserved holes 505 and through holes 504 to fix the slide rod 502. The slide rod 502 slides in the sleeve 501 and is fixed by selecting a suitable reserved hole 505. The distance between the buckle 6 and the main frame 1 can be adjusted to adapt to different installation situations, thereby fixing the whole device to the belt frame. The connecting plate 701 is installed using the fixing bracket 7. The connecting plate 701 can be connected to the longitudinal beam of the conveyor belt using common fasteners through the threaded hole 702, thereby fixing the whole device to the longitudinal beam of the conveyor belt. The setting of multiple sets of threaded holes 702 can select the appropriate threaded hole 702 for connection according to the actual spacing. The whole device can be installed by selecting a suitable installation method according to the actual situation, which is convenient and quick, easy to disassemble and maintain, and has a high reuse rate.

[0028] After symmetrically installing two sets of integrated devices on the belt conveyor, the upper and lower sets of idlers 3 are used to correct the deviation of the upper belt and the returning lower belt, respectively, resulting in a better correction effect. Since the upper belt of the conveyor belt is usually curved, by using the inclined setting of the upper part of the main frame 1, the upper set of idlers 3 can be installed at an angle, which can make the upper set of idlers 3 contact the upper belt better and improve the correction effect.

[0029] Through the above steps, two sets of idlers 3 can be fixed to one side of the main frame 1 by two sets of mounting shafts 2, which can correct the deviation of the upper and lower belts of the belt conveyor, and the correction effect is better. The whole device can be conveniently fixed to the belt frame and longitudinal beam of the belt conveyor by the buckle 6 and the connecting plate 701, which is easy to disassemble and has a high reuse rate. This solves the problem that the current belt correction device is usually directly installed on the belt frame, which is not convenient to disassemble and assemble, has a low reuse rate, and can only correct the deviation of the upper belt, but cannot correct the deviation of the lower returning belt, resulting in an insufficient correction effect.

[0030] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present invention.

Claims

1. An integrated belt alignment device, comprising a main frame (1), characterized in that: It also includes an installation shaft (2), a roller (3), an installation component, a buckle (6), and a fixing bracket (7). There are two sets of installation shafts (2), which are arranged vertically. The installation shaft (2) is located on one side of the main frame (1). The roller (3) is located on the periphery of the installation shaft (2). The roller (3) is rotatably connected to the installation shaft (2). The installation component is located on the other side of the main frame (1). The buckle (6) is located on one side of the installation component. The fixing bracket (7) is fixedly installed on the other side of the main frame (1). The fixing bracket (7) is located below the buckle (6). Two sets of connecting plates (701) are fixedly installed on one side of the fixing bracket (7). The surface of the connecting plate (701) is provided with threaded holes (702).

2. The integrated belt alignment device according to claim 1, characterized in that: Two sets of connecting brackets (102) are fixedly installed on one side of the main frame (1). Two sets of mounting holes (101) are provided on one side of the main frame (1). The mounting holes (101) and the connecting brackets (102) correspond one to one. One end of the mounting shaft (2) is located inside the connecting bracket (102), and the other end of the mounting shaft (2) is located inside the mounting hole (101).

3. The integrated belt alignment device according to claim 2, characterized in that: The connecting frame (102) is provided with a bolt (401) inside. The bolt (401) passes through the connecting frame (102) and the mounting shaft (2). The bolt (401) is threaded to the connecting frame (102) and to the mounting shaft (2). The bolt (401) is provided with a nut (402) on the outside of the bolt (401). The nut (402) is threaded to the bolt (401).

4. The integrated belt alignment device according to claim 1, characterized in that: The upper half of the main frame (1) is inclined, and a set of rollers (3) located above it has the same inclination angle as the main frame (1).

5. The integrated belt alignment device according to claim 1, characterized in that: The mounting components include a sleeve (501), a slide rod (502), and a mounting plate (503). There are two sets of sleeves (501). The sleeves (501) are fixedly installed on the other side of the main frame (1). The slide rod (502) is located inside the sleeve (501) and is slidably connected to the sleeve (501). The mounting plate (503) is fixedly installed on one end of the slide rod (502), and the buckle (6) is fixedly installed on one side of the mounting plate (503).

6. The integrated belt alignment device according to claim 5, characterized in that: The mounting components include a through hole (504), a reserved hole (505), and a pin (506). The surface of the sleeve (501) is provided with a through hole (504), and the surface of the slide rod (502) is provided with multiple sets of reserved holes (505). The multiple sets of reserved holes (505) are evenly linearly arranged, and the reserved holes (505) have the same size as the through hole (504). The pin (506) passes through a set of reserved holes (505) and the through hole (504).

7. The integrated belt alignment device according to claim 1, characterized in that: Multiple sets of threaded holes (702) are provided, and the multiple sets of threaded holes (702) are evenly linearly arranged along the surface of the connecting plate (701).

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