A multi-direction adjustable unloading device

Abstract

The utility model provides a kind of multi-direction adjustable unloading device, including support, conveying belt mechanism being arranged on the support, the support includes two parallelly arranged side plates, and the bottom plate fixedly connected with two side plates and located below the conveying belt mechanism, the outside of the side plate is equipped with chute being arranged along its length direction, sliding adjustment mechanism is equipped in the chute, the sliding adjustment mechanism is also connected with inclination adjustment mechanism on, the inclination adjustment mechanism is arranged on rotating adjustment mechanism below it.The utility model can be unloaded in different direction positions according to need, and has extensive applicability.

Description

Technical Field

[0001] This utility model relates to the field of conveyor belt unloading equipment, and in particular to a multi-directional adjustable unloading device. Background Technology

[0002] Conveyor belt devices are widely used in various fields. When discharging materials from a silo, a conveyor belt is generally set up for receiving, conveying, and unloading materials. Currently, a fixed conveyor belt unloading device is usually set at the bottom of the silo. When unloading, materials can generally only be received at the end of the conveyor belt. When receiving materials on the side, secondary handling is required, which consumes manpower and resources, and the process is complicated and has low work efficiency. Utility Model Content

[0003] In view of the shortcomings of the existing technology, this utility model provides a multi-directional adjustable unloading device, which can be adjusted to achieve unloading in different directions and has wide applicability.

[0004] According to an embodiment of the present invention, a multi-directional adjustable unloading device includes a support and a conveyor belt mechanism disposed on the support. The support includes two parallel side plates and a bottom plate fixedly connected to the two side plates and located below the conveyor belt mechanism. The outer side of the side plates is provided with a sliding groove arranged along its length direction. A sliding adjustment mechanism is provided in the sliding groove. An tilt adjustment mechanism is also connected to the sliding adjustment mechanism. The tilt adjustment mechanism is disposed on a rotation adjustment mechanism located below it.

[0005] Preferably, the sliding adjustment mechanism includes a slide block slidably disposed in the slide groove and a first telescopic power component for driving the slide block to move.

[0006] More preferably, the top of the slide groove is provided with a support guide rail, the top of the slide block is provided with a guide groove, the first telescopic power assembly is provided in two sets and located at both ends of the slide block, and the first telescopic power assembly is connected to the two side walls of the slide groove respectively.

[0007] More preferably, the tilt adjustment mechanism includes a support rod rotatably connected to the middle of the slide and vertically arranged, and a second telescopic power assembly rotatably connected to the end of the slide. The bottom of the support rod is fixedly connected to the rotation adjustment mechanism, and the second telescopic power assembly is rotatably connected to the rotation adjustment mechanism.

[0008] More preferably, the second telescopic power assembly is provided in two sets and is arranged on both sides of the support rod.

[0009] More preferably, the rotation adjustment mechanism includes a rotating seat that cooperates with the tilt adjustment mechanism, a base that is rotatably connected to the rotating seat, and a rotational power assembly that drives the rotating seat to rotate.

[0010] More preferably, the base is provided with a rotating hole, and the rotating power assembly includes a transmission seat that is fixedly connected to the rotating seat and extends coaxially into the rotating hole and is rotatably connected thereto. A transmission worm gear is coaxially connected to the bottom of the transmission seat, and a drive worm gear that meshes with the transmission worm gear is rotatably connected in the rotating hole.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] This application includes a rotation adjustment mechanism, an inclination adjustment mechanism, and a support frame. A conveyor belt mechanism is mounted on the support frame, and the support frame cooperates with the inclination adjustment mechanism via a sliding adjustment mechanism. The discharge end of the conveyor belt mechanism can be adjusted to different positions via the rotation adjustment mechanism, and the height of the end of the conveyor belt mechanism can be adjusted according to the height of the receiving equipment. Simultaneously, the position of the conveyor belt mechanism can be adjusted in conjunction with the sliding mechanism, ensuring that the conveyor belt mechanism can cooperate well with both the receiving and discharging equipment, thus preventing material spillage. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of a multi-directional adjustable unloading device according to the present invention.

[0014] Figure 2 This is a schematic diagram of the main structure of a multi-directional adjustable unloading device according to the present invention.

[0015] In the above figures: 1. Bracket; 110. Side plate; 111. Slide groove; 112. Support guide rail; 120. Base plate; 2. Conveyor belt mechanism; 3. Sliding adjustment mechanism; 301. Slide seat; 302. Guide groove; 310. First telescopic power component; 4. Inclined adjustment mechanism; 401. Support rod; 402. Second telescopic power component; 5. Rotary adjustment mechanism; 501. Rotating seat; 502. Base; 503. Rotating hole; 510. Rotary power component; 511. Transmission seat; 512. Transmission worm gear; 513. Drive worm. Detailed Implementation

[0016] The technical solution of this utility model will be further described below with reference to the accompanying drawings and embodiments.

[0017] This utility model provides a multi-directional adjustable unloading device, such as... Figure 1As shown, the device includes a support 1 and a conveyor belt mechanism 2 mounted on the support 1. The support 1 includes two parallel side plates 110 and a base plate 120 fixedly connected to the two side plates 110 and located below the conveyor belt mechanism 2. The side plates 110 are vertically arranged, and the outer side of the side plates 110 is provided with a sliding groove 111 arranged along its length direction. The sliding groove 111 is parallel to the conveying direction of the conveyor belt mechanism 2. A sliding adjustment mechanism 3 is provided in the sliding groove 111, and a tilt adjustment mechanism 4 is also connected to the sliding adjustment mechanism 3. The tilt adjustment mechanism 4 is mounted on a rotation adjustment mechanism 5 located below it.

[0018] The horizontal position of the discharge end of the conveyor belt mechanism 2 can be changed by rotating the adjustment mechanism 5; after the horizontal position is adjusted, the height of the discharge end of the conveyor belt mechanism 2 can be changed by tilting the adjustment mechanism 4 and sliding the adjustment mechanism 3, and the relative position between the conveyor belt mechanism 2 and the discharge and feeding equipment can be adjusted to avoid material spillage.

[0019] Specifically, such as Figure 1 , Figure 2 As shown, the rotation adjustment mechanism 5 includes a rotating seat 501 that cooperates with the tilt adjustment mechanism 4, a base 502 that is rotatably connected to the rotating seat 501, and a rotation power assembly 510 that drives the rotating seat 501 to rotate.

[0020] To ensure good stability of the rotary adjustment mechanism 5 after adjustment, in a further embodiment, the base 502 is provided with a rotating hole 503. The rotary power assembly 510 includes a transmission seat 511 fixedly connected to the rotating seat 501 and coaxially extending into the rotating hole 503 and rotatably connected thereto. The transmission seat 511 is rotatably engaged with the inner wall of the rotating hole 503 through a rotating bearing. A transmission worm gear 512 is coaxially connected to the bottom of the transmission seat 511. A drive worm 513 meshing with the transmission worm gear 512 is rotatably connected inside the rotating hole 503. The drive worm 513 is connected to a power motor. When the drive worm 513 engages with the transmission worm gear 512, it has a self-locking effect. After adjustment, the transmission worm gear 512 cannot drive the drive worm 513 to rotate, thus fixing the position of the rotating seat 501.

[0021] Specifically, such as Figure 1 , Figure 2 As shown, the sliding adjustment mechanism 3 includes a slide block 301 slidably disposed in the slide groove 111 and a first telescopic power component 310 for driving the slide block 301 to move;

[0022] To improve the stability of the bracket 1, in a further embodiment, a support guide rail 112 is provided at the top of the slide groove 111, and a guide groove 302 is provided at the top of the slide block 301. The support guide rail 112 cooperates with and abuts against the guide groove 302 to produce a support effect. Two sets of the first telescopic power components 310 are provided and located at both ends of the slide block 301. The first telescopic power components 310 are respectively connected to the two side walls of the slide groove 111. The first telescopic power components 310 are servo telescopic cylinders, fixed in the slide block 301. Their telescopic rods are connected to the inner walls of both sides of the slide groove 111. The servo telescopic cylinders on both sides are synchronously controlled, which can stably adjust the bracket 1 to drive its sliding.

[0023] The tilt adjustment mechanism 4 includes a support rod 401 that is rotatably connected to the middle of the slide 301 and is vertically arranged, and a second telescopic power assembly 402 that is rotatably connected to the end of the slide 301. The bottom of the support rod 401 is fixedly connected to the rotating seat 501, and the second telescopic power assembly 402 is rotatably connected to the rotating seat 501.

[0024] To improve the stability of the support 1, in a further embodiment, two sets of the second telescopic power components 402 are provided and disposed on both sides of the support rod 401. In this embodiment, a total of four second telescopic power components 402 are provided, and two support rods 401 are provided. The two support rods 401 are arranged in parallel and their rotation axes are coaxial. The two second telescopic power components 402 on the same side of the two support rods 401 are always in a parallel state and their rotation axes are coaxial. The four second telescopic power components 402 are servo telescopic cylinders and are synchronously controlled, which can smoothly adjust the tilt angle of the conveyor belt mechanism 2, change the height of its discharge end, and provide a stable support effect.

[0025] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the spirit and scope of the technical solutions of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A multi-directional adjustable unloading device, comprising a support (1) and a conveyor belt mechanism (2) mounted on the support (1), characterized in that, The support (1) includes two parallel side plates (110) and a base plate (120) fixedly connected to the two side plates (110) and located below the conveyor belt mechanism (2). The side plates (110) are provided with a sliding groove (111) along their length direction on the outer side. A sliding adjustment mechanism (3) is provided in the sliding groove (111). A tilt adjustment mechanism (4) is also connected to the sliding adjustment mechanism (3). The tilt adjustment mechanism (4) is located on a rotary adjustment mechanism (5) located below it.

2. The multi-directional adjustable unloading device according to claim 1, characterized in that, The sliding adjustment mechanism (3) includes a slide block (301) slidably disposed in the slide groove (111) and a first telescopic power component (310) for driving the slide block (301) to move.

3. The multi-directional adjustable unloading device according to claim 2, characterized in that, The top of the slide groove (111) is provided with a support guide rail (112), the top of the slide block (301) is provided with a guide groove (302), the first telescopic power assembly (310) is provided in two sets and located at both ends of the slide block (301), and the first telescopic power assembly (310) is connected to the two side walls of the slide groove (111) respectively.

4. The multi-directional adjustable unloading device according to claim 3, characterized in that, The tilt adjustment mechanism (4) includes a support rod (401) rotatably connected to the middle of the slide (301) and vertically arranged, and a second telescopic power assembly (402) rotatably connected to the end of the slide (301). The bottom of the support rod (401) is fixedly connected to the rotation adjustment mechanism (5), and the second telescopic power assembly (402) is rotatably connected to the rotation adjustment mechanism (5).

5. A multi-directional adjustable unloading device according to claim 4, characterized in that, The second telescopic power assembly (402) has two sets and is arranged on both sides of the support rod (401).

6. A multi-directional adjustable unloading device according to any one of claims 1-5, characterized in that, The rotation adjustment mechanism (5) includes a rotating seat (501) that cooperates with the tilt adjustment mechanism (4), a base (502) that is rotatably connected to the rotating seat (501), and a rotation power assembly (510) that drives the rotating seat (501) to rotate.

7. A multi-directional adjustable unloading device according to claim 6, characterized in that, The base (502) is provided with a rotating hole (503). The rotating power assembly (510) includes a transmission seat (511) which is fixedly connected to the rotating seat (501) and extends coaxially into the rotating hole (503) and is rotatably connected thereto. A transmission worm gear (512) is coaxially connected to the bottom of the transmission seat (511). A drive worm (513) that meshes with the transmission worm gear (512) is rotatably connected in the rotating hole (503).

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