Elevator for gypsum powder production

Abstract

The utility model discloses an elevator for gypsum powder production, which relates to the technical field of gypsum powder production, and comprises a main body shell, the main body shell is arranged at a certain inclined angle, the front end of the main body shell is fixedly connected with a feeding bin, the inclined top of the main body shell is provided with an access hole, an auxiliary pickup mechanism is arranged in the feeding bin, and a maintenance mechanism is arranged in the access hole. A conveying mechanism is arranged in the main body shell, a plurality of picking mechanisms are arranged on the conveying mechanism at equal intervals, the auxiliary picking mechanism comprises a first motor, the first motor is fixedly connected to one side of the feeding bin, an output shaft of the first motor is fixedly connected with a connecting column, the connecting column is fixedly connected with a plurality of turning plates, and the turning plates are circumferentially arranged at equal intervals. The gypsum powder collecting device has the beneficial effects that the first motor drives the connecting column to rotate, the connecting column drives the turning plate to rotate, the turning plate rotates, gypsum powder in the feeding bin is turned to the collecting range of the collecting hopper, the gypsum powder is pushed to enter the collecting hopper, and the gypsum powder collected by the collecting hopper is not prone to scattering.

Description

Technical Field

[0001] The utility model relates to the technical field of gypsum powder production, in particular to a hoist for gypsum powder production. Background Art

[0002] Gypsum powder, also known as putty powder, is mainly used for building walls, grouting or leveling walls. Gypsum powder can be used as a concrete expansion agent, anti-cracking agent and a main raw material for self-leveling mortar. It can also be used as a composite mineralizer in the production of special cement.

[0003] After searching, the Chinese patent announcement number is CN213770147U, which discloses a lifting machine for gypsum powder production. The patent pours the gypsum powder directly into the casing through the feed port, and the driving motor drives the conveyor belt to lift the gypsum powder to the discharge port. The device has certain problems: the gypsum powder is directly poured into the casing, and the internal space of the casing is limited. Excessive accumulation of gypsum powder will affect the contact between the driven roller and the conveyor belt, thereby affecting the transmission efficiency. After the gypsum powder is poured into the casing, the moving hopper will push the gypsum powder in the opposite direction of the feed when picking it up, causing overflow. Utility Model Content

[0004] The purpose of the utility model is to provide a gypsum powder production elevator in order to solve the above problems.

[0005] The utility model achieves the above-mentioned purpose through the following technical solutions:

[0006] A lifting machine for gypsum powder production comprises a main body shell, which is inclined at a certain angle, a supporting leg fixedly connected to the bottom of the rear end of the main body shell, a feed bin fixedly connected to the front end of the main body shell, an inspection port opened on the inclined top of the main body shell, an auxiliary picking mechanism is arranged in the feed bin, a maintenance mechanism is arranged in the inspection port, a transfer mechanism is arranged in the main body shell, a plurality of picking mechanisms are arranged on the transfer mechanism, and the picking mechanisms are equidistantly arranged, the auxiliary picking mechanism comprises a first motor, the first motor is fixedly connected to one side of the feed bin, the output shaft of the first motor is fixedly connected to a connecting column, the connecting column is fixedly connected to a plurality of flip plates, and the flip plates are equidistantly arranged in a circle.

[0007] Preferably, the transfer mechanism includes a second motor, the second motor is fixedly connected to the front end of one side of the main body shell, and the output shaft of the second motor is connected to the conveyor belt.

[0008] Preferably, the picking mechanism includes a plurality of fixed blocks, which are fixedly connected to the surface of the conveyor belt. A connecting groove is opened on a side of the fixed block away from the conveyor belt. A fixed column is fixedly connected in the connecting groove. The fixed column is rotatably connected to a connecting rod, and a picking hopper is fixedly connected to one end of the connecting rod away from the fixed column.

[0009] Preferably, a discharge hopper is fixedly connected to the top of the rear end of the main body shell.

[0010] Preferably, the maintenance mechanism includes a hinge, the hinge is fixedly connected to one side of the inspection port, the other end of the hinge is fixedly connected to a cover plate, and the top of the cover plate is fixedly connected to a handle.

[0011] Preferably, one end of the flap plate away from the connecting column is fixedly connected with a silicone scraper strip.

[0012] The beneficial effect is that the first motor drives the connecting column to rotate, the connecting column drives the flip plate to rotate, the flip plate rotates, flips the gypsum powder in the feed bin to the picking range of the picking hopper, and pushes the gypsum powder into the picking hopper, so that the gypsum powder picked up by the picking hopper is not easy to scatter.

[0013] The additional technical features and advantages of the present invention will be more clearly explained in the following description, or can be understood through the specific practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the following specific embodiments, they are used to explain the present invention, but do not constitute a limitation to the present invention. In the accompanying drawings:

[0015] Figure 1 It is a three-dimensional diagram of a gypsum powder production elevator described in the utility model;

[0016] Figure 2 It is an enlarged view of the C position of a gypsum powder production elevator described in the utility model;

[0017] Figure 3 This is a front view of a gypsum powder production elevator described in the utility model;

[0018] Figure 4 This is a cross-sectional view taken along line AA of a gypsum powder production elevator according to the utility model;

[0019] Figure 5 It is an enlarged view of point B of an elevator for gypsum powder production described in the utility model.

[0020] The description of the accompanying drawings is as follows: 101, main body shell; 102, support leg; 103, inspection port; 104, feed bin; 2, auxiliary picking mechanism; 201, first motor; 202, connecting column; 203, flip plate; 301, second motor; 302, conveyor belt; 4, picking mechanism; 401, fixed block; 402, connecting groove; 403, fixed column; 404, connecting rod; 405, picking hopper; 5, maintenance mechanism; 501, hinge; 502, cover plate; 503, handle; 6, discharge hopper; 7, silicone scraper. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely 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, rather than all of the embodiments.

[0022] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0023] The utility model is further described below in conjunction with the accompanying drawings:

[0024] like Figure 1-Figure 5 As shown, a gypsum powder production elevator includes a main body shell 101, the main body shell 101 is set at a certain angle, the rear end bottom of the main body shell 101 is connected to a support leg 102 by bolts, the front end of the main body shell 101 is welded with a feed bin 104, the inclined top of the main body shell 101 is opened with an inspection port 103, the feed bin 104 is provided with an auxiliary picking mechanism 2, the inspection port 103 is provided with a maintenance mechanism 5, the main body shell 101 is provided with a transfer mechanism, the transfer mechanism is provided with a plurality of picking mechanisms 4, the picking mechanisms 4 are equidistantly arranged, the auxiliary picking mechanism 2 includes a first Motor 201, the first motor 201 is connected to one side of the feed bin 104 by bolts, the output shaft of the first motor 201 is connected to the connecting column 202 through a coupling, the connecting column 202 is welded with multiple flip plates 203, the flip plates 203 are arranged equidistantly in a circle, the first motor 201 drives the connecting column 202 to rotate, the connecting column 202 drives the flip plates 203 to rotate, the flip plates 203 rotate, the gypsum powder in the feed bin 104 is flipped to the picking range of the picking hopper 405, and the gypsum powder is pushed into the picking hopper 405, so that the gypsum powder picked up by the picking hopper 405 is not easy to scatter.

[0025] The transfer mechanism includes a second motor 301 . The second motor 301 is connected to the front end of one side of the main body shell 101 by bolts. The output shaft of the second motor 301 is connected to a conveyor belt 302 .

[0026] The picking mechanism 4 includes a plurality of fixed blocks 401, which are fixedly connected to the surface of the conveyor belt 302. A connecting groove 402 is provided on a side of the fixed block 401 away from the conveyor belt 302, and a fixing column 403 is welded in the connecting groove 402. The fixing column 403 is rotatably connected to a connecting rod 404, and one end of the connecting rod 404 away from the fixing column 403 is connected to a picking hopper 405 by bolts. The second motor 301 drives the conveyor belt 302 to move, and the conveyor belt 302 drives the fixed block 401 to move. After the picking hopper 405 picks up the material, the connecting rod 404 gradually becomes horizontal with the movement of the conveyor belt 302, and the gypsum powder is conveyed to the top of the discharge hopper 6. With the movement of the conveyor belt 302, the connecting rod 404 gradually changes its angle and pours the gypsum powder into the discharge hopper 6.

[0027] A discharge hopper 6 is welded to the top of the rear end of the main body shell 101 .

[0028] The maintenance mechanism 5 includes a hinge 501, which is connected to one side of the inspection port 103 by screws. The other end of the hinge 501 is connected to a cover plate 502 by screws. A handle 503 is welded on the top of the cover plate 502. When the machine fails, the cover plate 502 can be opened to inspect the inside without disassembling the machine.

[0029] One end of the flip plate 203 away from the connecting column 202 is connected to a silicone scraper 7 by gluing, so that the inner wall of the feed bin 104 is not damaged and residue is not easy to be left when flipping.

[0030] Working principle: When in use, pour the gypsum powder into the feed bin 104, the first motor 201 drives the connecting column 202 to rotate, the connecting column 202 drives the flip plate 203 to rotate, the flip plate 203 rotates, the gypsum powder in the feed bin 104 is flipped to the picking range of the picking hopper 405, and the gypsum powder is pushed into the picking hopper 405, so that the gypsum powder picked up by the picking hopper 405 is not easy to scatter, the second motor 301 drives the conveyor belt 302 to move, the conveyor belt 302 drives the fixed block 401 to move, after the picking hopper 405 picks up the material, with the movement of the conveyor belt 302, the connecting rod 404 gradually tends to be horizontal, and the gypsum powder is conveyed to the top of the discharge hopper 6, with the movement of the conveyor belt 302, the connecting rod 404 gradually changes its angle and pours the gypsum powder into the discharge hopper 6, when the machine fails, the cover plate 502 can be opened to inspect its internal structure without disassembling the machine.

[0031] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A gypsum powder production elevator, comprising a main body shell (101), the main body shell (101) is arranged to be inclined at a certain angle, a support leg (102) is fixedly connected to the bottom of the rear end of the main body shell (101), a feed bin (104) is fixedly connected to the front end of the main body shell (101), and an inspection port (103) is opened on the inclined top of the main body shell (101), characterized in that: An auxiliary picking mechanism (2) is arranged in the feed bin (104), a maintenance mechanism (5) is arranged in the inspection port (103), a transfer mechanism is arranged in the main body shell (101), a plurality of picking mechanisms (4) are arranged on the transfer mechanism, and the picking mechanisms (4) are arranged at equal distances. The auxiliary picking mechanism (2) comprises a first motor (201), the first motor (201) is fixedly connected to one side of the feed bin (104), the output shaft of the first motor (201) is fixedly connected to a connecting column (202), the connecting column (202) is fixedly connected to a plurality of flip plates (203), and the flip plates (203) are arranged at equal distances around the circumference.

2. The gypsum powder production elevator according to claim 1, characterized in that: The transfer mechanism comprises a second motor (301), the second motor (301) is fixedly connected to the front end of one side of the main shell (101), and the output shaft of the second motor (301) is connected to a conveyor belt (302).

3. The gypsum powder production elevator according to claim 2, characterized in that: The material picking mechanism (4) comprises a plurality of fixed blocks (401), wherein the fixed blocks (401) are fixedly connected to the surface of the conveyor belt (302), a connecting groove (402) is provided on a side of the fixed block (401) away from the conveyor belt (302), a fixed column (403) is fixedly connected in the connecting groove (402), the fixed column (403) is rotatably connected to a connecting rod (404), and a picking hopper (405) is fixedly connected to one end of the connecting rod (404) away from the fixed column (403).

4. The gypsum powder production elevator according to claim 1, characterized in that: A discharge hopper (6) is fixedly connected to the top of the rear end of the main body shell (101).

5. The gypsum powder production elevator according to claim 1, characterized in that: The maintenance mechanism (5) comprises a hinge (501), wherein the hinge (501) is fixedly connected to one side of the inspection opening (103), the other end of the hinge (501) is fixedly connected to a cover plate (502), and the top of the cover plate (502) is fixedly connected to a handle (503).

6. The elevator for gypsum powder production according to claim 1, characterized in that: One end of the flap (203) away from the connecting column (202) is fixedly connected to a silicone scraper (7).

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