Adjustable climbing belt conveyor

Abstract

The utility model discloses an adjustable climbing belt conveyor, which belongs to the technical field of belt conveyors and comprises a bottom plate, an angle adjusting mechanism and an inclination angle reference mechanism are mounted at the upper end of the bottom plate, and a climbing belt conveyor body is mounted at the upper end of the angle adjusting mechanism. The angle adjusting mechanism is used for being matched with the inclination angle reference of the inclination angle reference mechanism to adjust the inclination angle of the climbing belt conveyor body, the angle adjusting mechanism comprises an electric telescopic rod, and the electric telescopic rod is installed on the angle adjusting mechanism. According to the device, the inclination angle reference mechanism can be used for reference of the inclination angle of the climbing belt conveyor body when the inclination angle of the climbing belt conveyor body is adjusted by the angle adjusting mechanism according to the requirements of materials needing to be conveyed and the proper inclination angle; and the transmission work quality is prevented from being influenced by too large or too small inclination angle adjusted by an operator.

Description

Technical Field

[0001] The utility model relates to the field of belt conveyors, in particular to an adjustable climbing belt conveyor. Background Art

[0002] A climbing belt conveyor, short for a climbing belt conveyor, is a type of belt conveyor. It uses the continuous or intermittent motion of the conveyor belt to transport items weighing less than 500kg, or powdered or granular items. Climbing belt conveyors are used in conveying environments with height differences, enabling continuous conveying and smoothly connecting with roller conveyors or chain conveyors.

[0003] In the prior art, there is a climbing belt conveyor with application number 202020371648.0 that is convenient for adjusting the climbing angle, including a base, a bracket fixedly installed on the upper side of the base, the interior of the bracket is rotatably connected to a fixed shell through a bearing seat, the two ends of the fixed shell are respectively rotatably connected to a first transmission shaft and a second transmission shaft, the outer sides of the first transmission shaft and the second transmission shaft are connected to a conveyor belt, a first motor is fixedly installed on one side of the fixed shell, and the output end of the first motor is fixedly connected to the first transmission shaft. The utility model drives the first threaded rod and the first gear to rotate by the second motor, the first gear drives the second gear to rotate synchronously through a chain, the second gear drives the second threaded rod to rotate, the first threaded rod and the second threaded rod both drive the movable seat threadedly connected to their surfaces to move, and the movable seat drives the support rod to rotate, thereby realizing the change of the conveyor belt angle, facilitating the adjustment of the climbing angle of the climbing belt conveyor, meeting different usage scenarios, and improving the practicality of the device.

[0004] The applicant's research found that the above solution has certain shortcomings. When adjusting the inclination angle of the climbing belt conveyor, the device can only be adjusted based on the operator's judgment during work. The inclination angle of the climbing belt conveyor is more suitable for the weight of the conveyed material. Without a reference, the operator adjusts the inclination angle of the climbing belt conveyor. The inclination angle may be larger or smaller, which reduces work efficiency and even affects the transmission work. How to improve these problems has become an urgent problem to be solved by those skilled in the art. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides an adjustable climbing belt conveyor, which aims to improve the problem that when adjusting the inclination angle of the climbing belt conveyor, the device can only be adjusted according to the judgment of the operator at work. According to the weight of the transmitted material, there is an inclination angle of the climbing belt conveyor that is more suitable for the material. The operator adjusts the inclination angle of the climbing belt conveyor without a reference, and the inclination angle may be larger or smaller, which reduces work efficiency and even affects the transmission work.

[0006] The utility model is implemented as follows: an adjustable climbing belt conveyor comprises a base plate, an angle adjustment mechanism and an inclination angle reference mechanism are installed on the upper end of the base plate, a climbing belt conveyor body is installed on the upper end of the angle adjustment mechanism, and the angle adjustment mechanism is used to cooperate with the inclination angle reference of the inclination angle reference mechanism to adjust the inclination angle of the climbing belt conveyor body.

[0007] In the preferred technical solution of the present utility model, the angle adjustment mechanism includes an electric telescopic rod, which is rotatably installed on the upper end of the base plate, the output end of the electric telescopic rod is hinged to the bottom end of the climbing belt conveyor body, a support plate is installed on the upper end of the base plate, and a rotating rod is installed at one end of the support plate. One side of the rotating rod is rotatably connected to one side of the climbing belt conveyor body, and the height of one side of the climbing belt conveyor body is adjusted by the electric telescopic rod, and the inclination angle of the climbing belt conveyor body is adjusted by the cooperation of the rotating rod.

[0008] The worm gear is mounted on one end of the worm gear and the other end is engaged with the worm gear and the worm gear ...

[0009] In a preferred technical solution of the present invention, two groups of the rotating shaft and the mounting plate are provided to support the worm and enhance the stability of the worm.

[0010] In a preferred technical solution of the present utility model, the rotating shaft rotates and passes through one side of the mounting plate, and an external holder is installed at one end of the rotating shaft.

[0011] In a preferred technical solution of the present utility model, the external holding object is configured as a rotating handle.

[0012] In the preferred technical solution of the present utility model, a baffle is installed on the upper end of one side of the climbing belt conveyor body.

[0013] In a preferred technical solution of the present utility model, the baffle is provided with an observation port.

[0014] The beneficial effects of the present invention are as follows: the present invention is an adjustable climbing belt conveyor obtained by the above-mentioned design. When in use, according to the requirements of the material to be conveyed and the appropriate inclination angle, the rotating shaft is rotated by an external object, and the rotation of the rotating shaft causes the worm to drive the worm wheel to rotate, so that the second rotating shaft drives the connecting rod and the measuring rod to rotate, so that the measuring rod can point to the scale specified by the angle measuring plate as required, so that when the climbing belt conveyor body is adjusted, the inclination angle reference can be made. At the same time, the self-locking property of the worm prevents the second rotating shaft from driving the connecting rod and the measuring rod to rotate in the opposite direction. The height of one side of the climbing belt conveyor body is adjusted by the electric telescopic rod, and the inclination angle of the climbing belt conveyor body is adjusted by the rotating rod. The device can refer to the inclination angle of the climbing belt conveyor body according to the requirements of the material to be conveyed and the appropriate inclination angle through the inclination angle reference mechanism. When the angle adjustment mechanism adjusts the inclination angle of the climbing belt conveyor body, the inclination angle of the climbing belt conveyor body is referenced, so as to avoid the inclination angle adjusted by the operator being too large or too small, which affects the quality of the transmission work. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following is a brief introduction to the drawings required for use in the embodiments. It should be understood that the following drawings only show certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without creative work.

[0016] Figure 1 This is a schematic structural diagram of an adjustable climbing belt conveyor provided by an embodiment of the utility model;

[0017] Figure 2 Another structural diagram provided for an embodiment of the present utility model;

[0018] Figure 3 A structural schematic diagram of an inclination angle reference mechanism is provided for an embodiment of the present utility model.

[0019] In the figure: 100-base plate; 200-angle adjustment mechanism; 210-electric telescopic rod; 220-support plate; 230-rotating rod; 300-climbing belt conveyor body; 310-baffle; 311-observation port; 400-tilt angle reference mechanism; 410-mounting block; 420-mounting plate; 430-rotating shaft; 431-external holding object; 440-worm; 450-vertical plate; 460-second rotating shaft; 470-worm gear; 480-connecting rod; 481-measuring rod; 490-second vertical plate; 491-angle scale plate. DETAILED DESCRIPTION

[0020] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] See also Figure 1-Figure 3 The utility model provides a technical solution: an adjustable climbing belt conveyor, comprising a base plate 100, an angle adjustment mechanism 200 and an inclination angle reference mechanism 400 are installed on the upper end of the base plate 100, a climbing belt conveyor body 300 is installed on the upper end of the angle adjustment mechanism 200, and the angle adjustment mechanism 200 is used to cooperate with the inclination angle reference of the inclination angle reference mechanism 400 to adjust the inclination angle of the climbing belt conveyor body 300.

[0022] In some specific embodiments, the angle adjustment mechanism 200 includes an electric telescopic rod 210, which is rotatably installed on the upper end of the base plate 100. The output end of the electric telescopic rod 210 is hinged to the bottom end of the climbing belt conveyor body 300. A support plate 220 is installed on the upper end of the base plate 100, and a rotating rod 230 is installed at one end of the support plate 220. One side of the rotating rod 230 is rotatably connected to one side of the climbing belt conveyor body 300. The height of one side of the climbing belt conveyor body 300 is adjusted by the electric telescopic rod 210, and the inclination angle of the climbing belt conveyor body 300 is adjusted by cooperating with the rotating rod 230.

[0023] In some specific embodiments, the tilt angle reference mechanism 400 includes a mounting block 410, which is fixedly mounted on the upper end of the base plate 100, and a mounting plate 420 and a vertical plate 450 are mounted on the upper end of the mounting block 410. A rotating shaft 430 is mounted on one side of the mounting plate 420, and a worm 440 is mounted on one end of the rotating shaft 430. A second rotating shaft 460 is rotatably mounted on one side of the vertical plate 450, and a worm gear 470 is fixedly sleeved on the outside of the second rotating shaft 460. The worm gear 470 is arranged above the worm 440 and the worm gear 470 and the worm 440 are meshed. A connecting rod 48 is fixedly mounted on one end of the second rotating shaft 460. 0, a measuring rod 481 is fixedly installed on one side of the connecting rod 480, a second vertical plate 490 is installed on the upper end of one side of the mounting block 410, and an angle scale plate 491 is installed on the upper end of the second vertical plate 490. The rotation of the rotating shaft 430 causes the worm 440 to drive the worm wheel 470 to rotate, so that the second rotating shaft 460 drives the connecting rod 480 and the measuring rod 481 to rotate, so that the measuring rod 481 can be aligned with the scale specified by the angle scale plate 491 according to the material to be transmitted. At the same time, the self-locking property of the worm 440 prevents the second rotating shaft 460 from driving the connecting rod 480 and the measuring rod 481 to rotate in the opposite direction.

[0024] In some specific embodiments, two sets of the rotating shaft 430 and the mounting plate 420 are provided to support the worm 440 and enhance the stability of the worm 440 .

[0025] In some specific embodiments, the rotating shaft 430 rotates and passes through one side of the mounting plate 420 , and an external holder 431 is installed at one end of the rotating shaft 430 .

[0026] In some specific embodiments, the external holder 431 is configured as a rotating handle.

[0027] In some specific implementation schemes, a baffle 310 is installed on the upper end of one side of the climbing belt conveyor body 300.

[0028] In some specific embodiments, the baffle 310 is provided with an observation port 311 .

[0029] Working principle: When in use, according to the requirements of the material to be conveyed and the appropriate inclination angle, the rotating shaft 430 is rotated by the external holding object 431. The rotation of the rotating shaft 430 causes the worm 440 to drive the worm wheel 470 to rotate, so that the second rotating shaft 460 drives the connecting rod 480 and the measuring rod 481 to rotate, so that the measuring rod 481 can point to the scale specified by the angle measuring plate 491 as required, so that when the climbing belt conveyor body 300 is adjusted, the inclination angle reference can be made. At the same time, the self-locking property of the worm 440 can prevent the second rotating shaft 460 from driving the connecting rod 480 and the measuring rod 481 to rotate in the opposite direction. The height of one side of the climbing belt conveyor body 300 is adjusted by the electric telescopic rod 210, and the inclination angle of the climbing belt conveyor body 300 is adjusted by the rotating rod 230.

[0030] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Those skilled in the art will readily appreciate that the present invention is susceptible to various modifications and variations. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. An adjustable climbing belt conveyor, characterized in that: It includes a base plate, the upper end of which is equipped with an angle adjustment mechanism and an inclination angle reference mechanism, the upper end of the angle adjustment mechanism is equipped with a climbing belt conveyor body, and the angle adjustment mechanism is used to cooperate with the inclination angle reference of the inclination angle reference mechanism to adjust the inclination angle of the climbing belt conveyor body.

2. The adjustable climbing belt conveyor according to claim 1, characterized in that: The angle adjustment mechanism includes an electric telescopic rod, which is rotatably mounted on the upper end of the base plate. The output end of the electric telescopic rod is hinged to the bottom end of the climbing belt conveyor body. A support plate is mounted on the upper end of the base plate. A rotating rod is mounted on one end of the support plate. One side of the rotating rod is rotatably connected to one side of the climbing belt conveyor body.

3. The adjustable climbing belt conveyor according to claim 1, characterized in that: The inclination angle reference mechanism includes a mounting block, which is fixedly mounted on the upper end of the base plate, and a mounting plate and a vertical plate are mounted on the upper end of the mounting block. A rotating shaft is mounted on one side of the mounting plate, and a worm is mounted on one end of the rotating shaft. A second rotating shaft is rotatably mounted on one side of the vertical plate, and a worm gear is fixedly sleeved on the outside of the second rotating shaft. The worm gear is arranged above the worm gear and the worm gear and the worm gear are meshed. A connecting rod is fixedly mounted on one end of the second rotating shaft, and a measuring rod is fixedly mounted on one side of the connecting rod. A second vertical plate is mounted on the upper end of one side of the mounting block, and an angle scale plate is mounted on the upper end of the second vertical plate.

4. The adjustable climbing belt conveyor according to claim 3, characterized in that: The rotating shaft and the mounting plate are provided in two groups.

5. The adjustable climbing belt conveyor according to claim 3, characterized in that: The rotating shaft rotates and passes through one side of the mounting plate, and an external holder is installed at one end of the rotating shaft.

6. The adjustable climbing belt conveyor according to claim 5, characterized in that: The external holding object is configured as a rotating handle.

7. The adjustable climbing belt conveyor according to claim 1, characterized in that: A baffle is installed on the upper end of one side of the climbing belt conveyor body.

8. The adjustable climbing belt conveyor according to claim 7, characterized in that: The baffle is provided with an observation port.

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