Deviation correcting device for underground ore conveying belt
By designing components such as a bottom plate, top frame, angle adjustment mechanism, and pressure sensor on the underground ore conveyor belt, real-time monitoring and automatic correction of belt deviation have been achieved. This solves the problem of low correction efficiency in existing devices, improves correction efficiency, and reduces wear and safety risks.
Patent Information
- Application Number
- CN202520462594.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-17
- Publication Date
- 2026-01-09
- Estimated Expiration
- 2035-03-17
AI Technical Summary
Existing underground ore conveyor belt misalignment correction devices lack real-time monitoring capabilities, resulting in low correction efficiency and impacting user experience.
A device for correcting belt misalignment in underground ore conveyors was designed, comprising a base plate, a top frame, an angle adjustment mechanism, guide rollers, a deviation measuring mechanism, and a pressure sensor. The device corrects belt misalignment by monitoring the belt misalignment in real time and automatically adjusting the angle of the guide rollers.
It enables real-time monitoring and automatic correction of conveyor belt misalignment, improving correction efficiency, reducing wear, enhancing the stability and robustness of the device, and lowering maintenance costs and safety risks.
Smart Images
Figure CN223779182U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to ore transportation equipment technical field, concretely is a underground ore conveyer belt deviation correction device. BACKGROUND
[0002] In the underground ore mining operation, the conveyer belt is one of the key equipment of ore transportation. However, due to the complex working environment in the underground, such as uneven roadway ground, uneven ore loading, wear and tear of the conveyer belt due to long-term operation and other factors, the conveyer belt often appears deviation phenomenon. The deviation of the conveyer belt not only causes ore spillage, resulting in resource waste and roadway environmental pollution, but also may cause excessive friction between the conveyer belt and the rack and other components, shorten the service life of the conveyer belt, and even cause tearing of the conveyer belt and other serious faults, affect the normal production in the underground, increase the maintenance cost and safety risk.
[0003] Based on the above, the present inventor found that the following problems exist: the current underground ore conveyer belt deviation correction device does not have real-time deviation monitoring function when in use, resulting in low deviation correction efficiency and affecting user use.
[0004] Therefore, in view of the above, the existing structure and defects are improved, and an underground ore conveyer belt deviation correction device is provided to achieve a more practical value purpose. INVENTION CONTENTS
[0005] The utility model aims at providing an underground ore conveyer belt deviation correction device to solve the problem of the current underground ore conveyer belt deviation correction device in use without real-time deviation monitoring function, resulting in low deviation correction efficiency and affecting user use.
[0006] In view of the above problems, the technical scheme provided by the utility model is:
[0007] An underground ore conveyer belt deviation correction device, comprising a bottom plate, a top frame is arranged at the top end of the bottom plate, an angle adjusting mechanism for rotating the top frame angle is installed at the top end of the bottom plate, a retainer is installed at the top end of the top frame, a guide roller is rotatably connected to the inner side of the retainer, a deviation measuring mechanism is installed on both sides of the top end of the bottom plate, the deviation measuring mechanism comprises a sliding rail, a sliding sleeve is slidably connected to the top end of the sliding rail, a cross bar is installed on one side of the sliding sleeve, a deviation measuring column is installed at the top end of the cross bar, a connecting rod is installed on one side of the cross bar, a push plate is installed at one end of the connecting rod, a pressure sensor is arranged on one end surface of the push plate, a fixed seat is installed on one side of the pressure sensor, and the bottom end of the fixed seat is fixedly connected with the top end of the bottom plate.
[0008] Furthermore, the angle adjustment mechanism includes a chassis, the bottom of which is fixedly connected to the top of the base plate. A rotating shaft is rotatably connected to the bottom of the chassis, the top of which passes through the top of the chassis. A turntable is mounted on the top of the rotating shaft, and the top of the turntable is fixedly connected to the bottom of the top frame.
[0009] The beneficial effect of adopting the above-mentioned further solution is that by installing a turntable at the top of the rotating shaft, the rotation of the rotating shaft can drive the turntable to rotate, thereby realizing the rotation of the top frame.
[0010] Furthermore, an adjusting shaft is rotatably connected to the inner side of the chassis, a worm gear is fitted on the outer side of the adjusting shaft, and a worm wheel is fitted on the outer side of the rotating shaft, with the worm wheel and worm gear meshing.
[0011] The beneficial effect of adopting the above-mentioned further solution is that, through the meshing of the worm gear and worm, the rotation of the adjusting shaft can drive the rotating shaft to rotate, and at the same time, it has a self-locking function.
[0012] Furthermore, a motor is installed on one side of the chassis, and the output end of the motor is connected to one end of the adjustment shaft.
[0013] The advantage of adopting the above-mentioned further solution is that the electric rotation of the adjusting shaft can be achieved by connecting the output end of the motor to one end of the adjusting shaft.
[0014] Furthermore, a protective sleeve made of rubber is rotatably connected to the outer side of the deviation measuring column.
[0015] The beneficial effect of adopting the above-mentioned further solution is that by rotating a protective sleeve on the outside of the measuring column, friction and wear between the conveyor belt and the measuring column can be reduced.
[0016] Furthermore, the slide rail is in the shape of an "I".
[0017] The beneficial effect of adopting the above-mentioned further solution is that by using an "I"-shaped slide rail, the movement stability of the slide sleeve is improved.
[0018] Furthermore, a pair of mounting bases are installed on both sides of the base plate, and a fixing hole is provided at the top of the mounting base.
[0019] The beneficial effect of the further scheme is that the two sides of the bottom plate are provided with a pair of mounting seats, so that the whole deviation correction device can be fixed at a suitable position, and the stability and firmness of the device are enhanced. The beneficial effect of the present application is that the underground ore conveying belt deviation correction device is provided with an angle adjusting mechanism on the top end of the bottom plate, so that the angle can be adjusted, the angle of the guide roller can be flexibly adjusted according to the actual situation, the conveying belt deviation can be better corrected, the guide effect on the conveying belt is improved, the one end surface of the push plate is provided with a pressure sensor, so that the deviation detection column can be pushed to move when the conveying belt deviates, so that the push plate pushes the pressure sensor, the pressure sensor detects the pressure, and the required data is provided for the angle adjusting mechanism, the top end of the rotating shaft is provided with a rotating disc, so that the rotating shaft can be rotated to drive the rotating disc to rotate, so that the top frame can be rotated, the worm gear and the worm are engaged, so that the adjusting shaft can be rotated to drive the rotating shaft to rotate, and the self-locking function is realized, the output end of the motor and one end of the adjusting shaft are connected, so that the adjusting shaft can be electrically rotated, the outer side of the deviation detection column is rotatably connected with a protective sleeve, so that the friction and wear between the conveying belt and the deviation detection column can be reduced, the sliding rail is in the shape of a "H" character, the moving stability of the sliding sleeve is improved, the two sides of the bottom plate are provided with a pair of mounting seats, so that the whole deviation correction device can be fixed at a suitable position, and the stability and firmness of the device are enhanced, the present application can effectively realize real-time monitoring of deviation, improve the deviation correction efficiency, and has high practical value. BRIEF DESCRIPTION OF DRAWINGS
[0020] Figure 1 The utility model discloses a three -dimensional structure schematic diagram one of embodiment discloses a three -dimensional structure schematic diagram two of embodiment discloses the exploded three -dimensional structure schematic diagram of embodiment discloses the case section view of embodiment discloses the structure amplification schematic diagram of embodiment's middle A structure.
[0021] Figure 2 The utility model discloses a three -dimensional structure schematic diagram one of embodiment discloses a three -dimensional structure schematic diagram two of embodiment discloses the exploded three -dimensional structure schematic diagram of embodiment discloses the case section view of embodiment discloses the structure amplification schematic diagram of embodiment's middle A structure.
[0022] Figure 3 The utility model discloses a three -dimensional structure schematic diagram one of embodiment discloses a three -dimensional structure schematic diagram two of embodiment discloses the exploded three -dimensional structure schematic diagram of embodiment discloses the case section view of embodiment discloses the structure amplification schematic diagram of embodiment's middle A structure.
[0023] Figure 4 The utility model discloses a three -dimensional structure schematic diagram one of embodiment discloses a three -dimensional structure schematic diagram two of embodiment discloses the exploded three -dimensional structure schematic diagram of embodiment discloses the case section view of embodiment discloses the structure amplification schematic diagram of embodiment's middle A structure.
[0024] Figure 5 The utility model discloses a three -dimensional structure schematic diagram one of embodiment discloses a three -dimensional structure schematic diagram two of embodiment discloses the exploded three -dimensional structure schematic diagram of embodiment discloses the case section view of embodiment discloses the structure amplification schematic diagram of embodiment's middle A structure. Figure 3 The utility model discloses a three -dimensional structure schematic diagram one of embodiment discloses a three -dimensional structure schematic diagram two of embodiment discloses the exploded three -dimensional structure schematic diagram of embodiment discloses the case section view of embodiment discloses the structure amplification schematic diagram of embodiment's middle A structure.
[0025] In the figure: 100, bottom plate; 101, mounting seat; 102, angle adjusting mechanism; 10201, case; 10202, rotating disc; 10203, motor; 10204, rotating shaft; 10205, adjusting shaft; 10206, worm gear; 10207, worm; 103, top frame; 104, retaining frame; 105, guide roller; 106, deviation measuring mechanism; 10601, slide rail; 10602, slide sleeve; 10603, cross bar; 10604, deviation measuring column; 10605, protective sleeve; 10606, connecting rod; 10607, push plate; 10608, pressure sensor; 10609, fixing seat. DETAILED DESCRIPTION
[0026] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.
[0027] Please refer to Figures 1-5 The utility model provides a kind of technical scheme: a kind of underground ore conveyor belt deviation correction device, including bottom plate 100, the top end of bottom plate 100 is equipped with top frame 103, the top end of bottom plate 100 is equipped with the angle adjusting mechanism 102 of rotating top frame 103, the top end of top frame 103 is equipped with retaining frame 104, the inner side of retaining frame 104 is rotatably connected with guide roller 105, the top end of bottom plate 100 both sides are equipped with deviation measuring mechanism 106, deviation measuring mechanism 106 includes slide rail 10601, the top end of slide rail 10601 is slidably connected with slide sleeve 10602, one side of slide sleeve 10602 is equipped with cross bar 10603, the top end of cross bar 10603 is equipped with deviation measuring column 10604, one side of cross bar 10603 is equipped with connecting rod 10606, one end of connecting rod 10606 is equipped with push plate 10607, one end surface of push plate 10607 is equipped with pressure sensor 10608, one side of pressure sensor 10608 is equipped with fixing seat 10609, the bottom end of fixing seat 10609 and the top end of bottom plate 100 are fixedly connected, the top end of bottom plate 100 is equipped with the angle adjusting mechanism 102 of rotating top frame 103, realize angle adjustment, can be flexibly adjusted the angle of guide roller 105 according to actual situation, to better correct the deviation of conveyor belt, the inner side of retaining frame 104 is rotatably connected with guide roller 105, improve the guiding effect to conveyor belt, one end surface of push plate 10607 is equipped with pressure sensor 10608, deviation of conveyor belt can be pushed deviation measuring column 10604 to move, so that push plate 10607 pushes pressure sensor 10608, so that pressure sensor 10608 detects pressure, provides required data for angle adjusting mechanism 102.
[0028] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of the present application.
[0029] Please refer to Figures 1-5 The angle adjusting mechanism 102 comprises a case 10201, the bottom end of the case 10201 is fixedly connected with the top end of the bottom plate 100, the inner bottom end of the case 10201 is rotatably connected with a rotating shaft 10204, the top end of the rotating shaft 10204 penetrates through the top end of the case 10201, the top end of the rotating shaft 10204 is installed with a rotating disc 10202, the top end of the rotating disc 10202 is fixedly connected with the bottom end of the top frame 103, the inner side of the case 10201 is rotatably connected with an adjusting shaft 10205, the outer side of the adjusting shaft 10205 is sleeved with a worm 10207, the outer side of the rotating shaft 10204 is sleeved with a worm wheel 10206, the worm wheel 10206 is engaged with the worm 10207, one side of the case 10201 is installed with a motor 10203, the output end of the motor 10203 is connected with one end of the adjusting shaft 10205, the rotating disc 10202 is installed at the top end of the rotating shaft 10204, the rotation of the rotating shaft 10204 can drive the rotation of the rotating disc 10202, so as to realize the rotation of the top frame 103, the worm wheel 10206 is engaged with the worm 10207, the rotation of the adjusting shaft 10205 can drive the rotation of the rotating shaft 10204, and the motor 10203 is connected with one end of the adjusting shaft 10205, so as to realize the electric rotation of the adjusting shaft 10205.
[0030] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of the present application.
[0031] Please refer to Figures 1-5The outer side of the deviation measuring column 10604 is rotatably connected to a protective sleeve 10605, which is made of rubber. The slide rail 10601 is in the shape of an "I". A pair of mounting seats 101 are installed on both sides of the base plate 100. The top of the mounting seat 101 has a fixing hole. The protective sleeve 10605 is rotatably connected to the outer side of the deviation measuring column 10604, which can reduce the friction and wear between the conveyor belt and the deviation measuring column 10604. The "I" shape of the slide rail 10601 improves the movement stability of the slide sleeve 10602. The pair of mounting seats 101 installed on both sides of the base plate 100 makes it easy to fix the entire deviation correction device in a suitable position, enhancing the stability and firmness of the device.
[0032] Specifically, the working principle of this underground ore conveyor belt deviation correction device is as follows: During use, an angle adjustment mechanism 102, with a rotating top frame 103 installed at the top of the base plate 100, adjusts the angle of the guide roller 105 according to actual conditions to better correct conveyor belt deviation. The guide roller 105 is rotatably connected to the inner side of the retainer 104, enhancing the guiding effect on the conveyor belt. A pressure sensor 10608 is installed on one end face of the push plate 10607. When the conveyor belt deviates, it pushes the deviation measuring column 10604 to move, thereby pushing the push plate 10607 to push the pressure sensor 10608. The pressure sensor 10608 detects the pressure and provides the necessary data to the angle adjustment mechanism 102. A turntable 10202 is installed at the top of the rotating shaft 10204. Rotating the rotating shaft 10204 drives the turntable 10202 to rotate. The rotation of the top frame 103 is achieved through the meshing of the worm gear 10206 and the worm 10207, which in turn rotates the adjusting shaft 10205, thereby driving the rotating shaft 10204 to rotate. It also has a self-locking function. The output end of the motor 10203 is connected to one end of the adjusting shaft 10205, enabling the adjusting shaft 10205 to rotate electrically. A protective sleeve 10605 is rotatably connected to the outer side of the deviation measuring column 10604, reducing friction and wear between the conveyor belt and the deviation measuring column 10604. The slide rail 10601 is I-shaped, improving the stability of the sliding sleeve 10602. A pair of mounting seats 101 are installed on both sides of the base plate 100, facilitating the fixing of the entire deviation correction device in a suitable position, enhancing the stability and robustness of the device. This invention effectively achieves real-time deviation monitoring, improves correction efficiency, and has high practical value.
Claims
1. An underground mine belt misalignment correction device, characterized by, The application relates to a kind of angle-adjusting mechanism, including bottom plate (100), the top end of the bottom plate (100) is equipped with top frame (103), the top end of the bottom plate (100) is installed with the angle-adjusting mechanism (102) of rotating top frame (103) angle, the top end of the top frame (103) is installed with holding frame (104), the inner side of the holding frame (104) is rotatably connected with guide roller (105), the top end of the bottom plate (100) is installed with the deflection measuring mechanism (106) on both sides, the deflection measuring mechanism (106) includes slide rail (10601), the top end of the slide rail (10601) is slidably connected with slide sleeve (10602), one side of the slide sleeve (10602) is installed with cross bar (10603), the top end of the cross bar (10603) is installed with deflection measuring column (10604), one side of the cross bar (10603) is installed with connecting rod (10606), one end of the connecting rod (10606) is installed with push plate (10607), one end surface of the push plate (10607) is equipped with pressure sensor (10608), one side of the pressure sensor (10608) is installed with fixed seat (10609), the bottom end of the fixed seat (10609) and the top end of the bottom plate (100) are fixedly connected.
2. A device for correcting the deviation of an underground ore conveyor belt according to claim 1, characterized in that The angle-adjusting mechanism (102) includes a case (10201), the bottom end of the case (10201) and the top end of the bottom plate (100) are fixedly connected, the inner bottom end of the case (10201) is rotatably connected with a rotating shaft (10204), the top end of the rotating shaft (10204) penetrates the top end of the case (10201), the top end of the rotating shaft (10204) is installed with a rotating disc (10202), the top end of the rotating disc (10202) and the bottom end of the top frame (103) are fixedly connected.
3. A downhole ore conveyor belt deviation correction device according to claim 2, characterised in that, The inner side of the case (10201) is rotatably connected with an adjusting shaft (10205), the outer side of the adjusting shaft (10205) is sleeved with a worm (10207), the outer side of the rotating shaft (10204) is sleeved with a worm wheel (10206), and the worm wheel (10206) and the worm (10207) are engaged.
4. A downhole ore conveyor belt deviation correction device according to claim 3, characterised in that, One side of the case (10201) is installed with a motor (10203), and one end of the adjusting shaft (10205) is connected with the output end of the motor (10203).
5. A downhole ore conveyor belt deviation correction device according to claim 1, characterized in that, The outer side of the deflection measuring column (10604) is rotatably connected with a protective sleeve (10605), and the protective sleeve (10605) is made of rubber.
6. An underground mine belt misalignment correction device as claimed in claim 1, wherein, The slide rail (10601) is in a "H" shape.
7. An apparatus for correcting a misalignment of an underground ore conveyor belt as defined in claim 1, wherein Both sides of the bottom plate (100) are installed with a pair of mounting seats (101), and the top end of the mounting seat (101) is provided with a fixing hole.