Material elevator

Abstract

The utility model belongs to the technical field of elevators, and discloses a material elevator which comprises a base, a supporting guide rod is fixedly connected to the upper end of the base, a mounting plate is fixedly connected to the joint of the supporting guide rod and the base, a driving box is fixedly mounted at the outer end of the mounting plate, and a motor is fixedly mounted at the outer end of the driving box. A first gear is fixedly installed on an output shaft of the motor, a second gear is connected to the outer end of the first gear in a meshed mode, and a transmission rod is fixedly installed at one end of the second gear. The motor is started to drive the first gear to rotate, the second gear drives the first chain wheel at the outer end of the transmission rod to rotate, and the chain moves upwards or downwards; the position of the sliding block on the supporting guide rod can be conveniently adjusted, the placing frame can conveniently carry materials upwards or downwards, the equipment is easy to operate and convenient to use and move, carrying of some materials such as foam boards with light weight is greatly improved, and the working efficiency of workers is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of elevators, in particular to a material elevator. Background Art

[0002] A material elevator is a fixed mechanical conveying equipment, mainly suitable for the continuous vertical lifting of powdery, granular and small-piece materials. It can be widely used in the lifting of bulk materials in feed mills, flour mills, rice mills, oil mills, starch mills, grain depots, port terminals, etc. of various sizes. When materials such as sponges, foams and plastics need to be stacked, tools (equipment) are needed to lift the materials to a higher place.

[0003] However, this type of elevator is extremely inconvenient to lift objects that are light in weight and large in volume (such as sponges, foams, and plastics). It is inconvenient to load such materials, resulting in low work efficiency. In addition, the elevator is not convenient to move at will, resulting in a limited range of use.

[0004] For this reason, a material hoist is proposed, which is upgraded and modified on the basis of the device to solve these shortcomings. Utility Model Content

[0005] The purpose of the present invention is to solve the problems of the background technology and provide a material hoist.

[0006] In order to achieve the above-mentioned purpose, the present invention specifically adopts the following technical solutions:

[0007] The outer end of the gear train is fixedly provided with a gear and the outer end of the gear train is meshed with gears of the gear train, and the outer end of the gear train is meshed with gears of the gear train.

[0008] Furthermore, a universal wheel is fixedly mounted on the bottom of the base.

[0009] Furthermore, a support frame is fixedly connected to the surface of the base, and one end of the support frame is fixedly connected to the outer end of the support guide rod.

[0010] Furthermore, the inner wall of the sliding block is rotatably connected to a rotating wheel, and one end of the rotating wheel abuts against the outer end of the supporting guide rod.

[0011] Furthermore, bearings are fixedly mounted on both sides of the outer end of the transmission rod, and the outer ends of the bearings are fixedly mounted to the surface of the base.

[0012] Furthermore, the upper end of the support guide rod is fixedly connected to a connecting rod.

[0013] The beneficial effects of the utility model are as follows:

[0014] The utility model starts the motor to drive the gear 1 to rotate, so that the gear 2 drives the sprocket 1 at the outer end of the transmission rod to rotate, so that the chain moves up or down, which is convenient for adjusting the position of the sliding block on the supporting guide rod, and is convenient for placing the rack to transport materials upward or downward. The equipment is simple to operate, easy to use and easy to move, which greatly improves the transportation of some relatively light materials such as foam boards and improves the work efficiency of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a side view of the utility model;

[0017] Figure 3 It is a top view of the utility model;

[0018] Figure 4 This is a schematic diagram of the internal structure of the drive box of the utility model;

[0019] Figure 5 This utility model Figure 1 Enlarged view of point A in the middle.

[0020] Figure numerals: 1, base; 10, universal wheel; 11, mounting plate; 12, drive box; 13, motor; 14, sprocket 1; 15, transmission rod; 16, bearing; 17, support guide rod; 18, sliding block; 19, rotating wheel; 20, chain; 21, sprocket 2; 22, connecting rod; 23, placement rack; 24, rotating rod; 25, support rack; 26, gear 1; 27, gear 2; 28, connecting block. DETAILED DESCRIPTION

[0021] 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 accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings herein can be arranged and designed in various different configurations.

[0022] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but rather merely represents selected embodiments of the present invention. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without creative effort are also within the scope of protection of the present invention.

[0023] It should be noted that similar reference numerals and letters represent similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined or explained in subsequent drawings. In addition, the terms "first," "second," etc. are used only to distinguish the descriptions and are not to be understood as indicating or implying relative importance.

[0024] In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "upper", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the product of the present invention is usually placed when in use. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as a limitation on the present invention.

[0025] like Figures 1 to 5As shown, a material hoist includes a base 1, the upper end of the base 1 is fixedly connected to a support guide rod 17, the connection between the support guide rod 17 and the base 1 is fixedly connected to a mounting plate 11, the outer end of the mounting plate 11 is fixedly installed with a drive box 12, the outer end of the drive box 12 is fixedly installed with a motor 13, the output shaft of the motor 13 is fixedly installed with a gear 1 26, the outer end of the gear 1 26 is meshedly connected with a gear 2 27, one end of the gear 2 27 is fixedly installed with a transmission rod 15, sprockets 14 are fixedly installed on both sides of the outer end of the transmission rod 15, the upper end of the support guide rod 17 is fixedly connected to a connecting plate 2, the outer end of the connecting plate 2 is rotatably connected to a sprocket 2 21, and the outer ends of the sprockets 14 and sprockets 21 are meshedly connected. The chain 20 has a connecting block 28 fixedly mounted on its outer end, a sliding block 18 fixedly mounted on its outer end, and the inner wall of the sliding block 18 is slidably connected to the outer end of the support guide rod 17. The outer end of the sliding block 18 has a placement rack 23 fixedly mounted thereon, and the inner side of the placement rack 23 is rotatably connected to the rotating rod 24. Specifically, by starting the motor 13 to drive the gear 1 26 to rotate, the gear 2 27 drives the sprocket 14 at the outer end of the transmission rod 15 to rotate, so that the chain 20 moves upward or downward, which is convenient for adjusting the position of the sliding block 18 on the support guide rod 17, so that the placement rack 23 can move the material upward or downward, and the rotating rod 24 can be used to facilitate the removal of the material from the placement rack 23.

[0026] like Figure 1 and Figure 2 As shown, a universal wheel 10 is fixedly installed at the bottom of the base 1, and a support frame 25 is fixedly connected to the surface of the base 1. One end of the support frame 25 is fixedly connected to the outer end of the support guide rod 17, and the upper end of the support guide rod 17 is fixedly connected to the connecting rod 22; specifically, the universal wheel 10 facilitates the movement of the device, the support frame 25 provides auxiliary support to the support guide rod 17, and the connecting rod 22 improves the stability of the device.

[0027] like Figure 1 and Figure 3 As shown, bearings 16 are fixedly installed on both sides of the outer end of the transmission rod 15, and the outer ends of the bearings 16 are fixedly installed on the surface of the base 1; specifically, this facilitates the stable operation of the transmission rod 15.

[0028] like Figure 1 and Figure 5 As shown, the inner wall of the sliding block 18 is rotatably connected to a rotating wheel 19 , and one end of the rotating wheel 19 abuts against the outer end of the support guide rod 17 ; specifically, the friction between the sliding block 18 and the support guide rod 17 is reduced.

[0029] In summary: when materials such as sponges, foams, plastics, etc. need to be transported to a higher place for stacking, the universal wheel 10 is used to move to the appropriate position, and the materials to be stacked are placed on the rotating rod 24 on the surface of the placement rack 23. The power is connected, and the motor 13 is started to drive the gear 1 26 to rotate, so that the gear 2 27 drives the sprocket 14 on both sides of the outer end of the transmission rod 15 to rotate, so that the chain 20 drives the sliding block 18 to move upward, and the placement rack 23 is moved to a suitable height. Through the action of the rotating rod 24, it is convenient for the staff to easily move the materials to the designated position.

[0030] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions merely illustrate the principles of the present invention. Various changes and improvements are possible without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed for the present invention is defined by the appended claims and their equivalents.

Claims

1. A material hoist, comprising a base (1), characterized in that: The upper end of the base (1) is fixedly connected to a support guide rod (17), and the connection between the support guide rod (17) and the base (1) is fixedly connected to a mounting plate (11), and the outer end of the mounting plate (11) is fixedly mounted with a drive box (12), and the outer end of the drive box (12) is fixedly mounted with a motor (13), and the output shaft of the motor (13) is fixedly mounted with a gear 1 (26), and the outer end of the gear 1 (26) is meshedly connected with a gear 2 (27), and one end of the gear 2 (27) is fixedly mounted with a transmission rod (15), and sprockets 1 (14) are fixedly mounted on both sides of the outer end of the transmission rod (15). The upper end of the support guide rod (17) is fixedly connected to a connecting plate (2), the outer end of the connecting plate (2) is rotatably connected to a sprocket 2 (21), the outer ends of the sprocket 1 (14) and the sprocket 2 (21) are meshedly connected to a chain (20), the outer end of the chain (20) is fixedly mounted with a connecting block (28), the outer end of the connecting block (28) is fixedly mounted with a sliding block (18), the inner wall of the sliding block (18) is slidably connected to the outer end of the support guide rod (17), the outer end of the sliding block (18) is fixedly mounted with a placement rack (23), and the inner side of the placement rack (23) is rotatably connected to a rotating rod (24).

2. A material hoist according to claim 1, characterized in that: A universal wheel (10) is fixedly mounted on the bottom of the base (1).

3. A material hoist according to claim 1, characterized in that: A support frame (25) is fixedly connected to the surface of the base (1), and one end of the support frame (25) is fixedly connected to the outer end of the support guide rod (17).

4. A material hoist according to claim 1, characterized in that: The inner wall of the sliding block (18) is rotatably connected to a rotating wheel (19), and one end of the rotating wheel (19) abuts against the outer end of the supporting guide rod (17).

5. A material hoist according to claim 1, characterized in that: Bearings (16) are fixedly mounted on both sides of the outer end of the transmission rod (15), and the outer ends of the bearings (16) are fixedly mounted on the surface of the base (1).

6. A material hoist according to claim 1, characterized in that: The upper end of the support guide rod (17) is fixedly connected to a connecting rod (22).

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