Powder elevator for putty paste production and processing

Abstract

The utility model discloses a powder elevator for putty paste production and processing, which is applied to the field of powder elevators and comprises an elevating pipe, the surface of the elevating pipe is communicated with a discharge pipe, and a hopper component is arranged on the surface of the elevating pipe. The hopper assembly comprises a storage hopper, and the side, close to the lifting material pipe, of the storage hopper communicates with the lifting material pipe. The air cylinder is arranged to drive the standby driving motor to move up and down, when the main driving motor breaks down, the air cylinder can push the standby driving motor to drive the second bevel gear to be meshed with the first bevel gear downwards, and after the main driving motor and the coupler are separated, the standby driving motor can continue to drive the lifting auger. And the maintenance of the main driving motor and the lifting work of the lifting machine can be synchronously carried out, so that a large amount of time is not delayed due to the fault of the main driving motor, and the production efficiency of putty paste is favorably ensured.

Description

Technical Field

[0001] The utility model relates to the field of powder elevators, in particular to a powder elevator for production and processing of putty paste. Background Art

[0002] Putty paste is a kind of decorative cement material for leveling the wall surface. It is a paste-like paint and an essential product before painting. It is applied on the primer or directly on the object to remove the uneven defects on the surface of the object. The production of putty paste is to add various required raw materials into the material box in proportion, and then stir for a certain period of time to obtain the finished putty paste; in the production process of putty paste, a powder elevator is used to lift the powder of putty paste.

[0003] At present, the Chinese utility model with the announcement number CN216582503U discloses a powder elevator for the production and processing of putty paste, including a screw conveyor, a water supply pipe, a plurality of high-pressure nozzles, a drain pipe and a drying device; the water supply pipe is provided on both sides of the feeding barrel of the screw conveyor, and each of the high-pressure nozzles is connected to the joint on the pipe body of the water supply pipe through a hose; each of the high-pressure nozzles is installed in the feeding barrel with an embedded seal facing the inside of the feeding barrel; the drain pipe is provided at the bottom of the feeding barrel; and the drying device is installed on the top of the screw conveyor. This application can realize automatic cleaning and drying of the inside of the powder elevator, prevent the accumulation of powder inside the elevator from affecting the normal use of the elevator and the quality of the powder, and also reduce the work intensity of the staff.

[0004] To sum up, although the above-mentioned prior art can perform cleaning and drying work, it still has the following defects: the above-mentioned prior art uses a single motor to drive the auger. When the motor fails, it is necessary to stop the motor for repair, resulting in the inability to continue the powder lifting work, thereby affecting the production efficiency of the putty paste.

[0005] In order to solve the above-mentioned problems, we propose a powder elevator for putty paste production and processing. Utility Model Content

[0006] The utility model aims to provide a powder material lifting machine for putty paste production and processing, which has the advantage of being able to lift the powder material even when a motor fails.

[0007] The above technical purpose of the utility model is achieved through the following technical solutions: a powder elevator for putty paste production and processing, comprising a lifting material pipe, the surface of the lifting material pipe is connected to a discharge pipe, and the surface of the lifting material pipe is provided with a hopper assembly;

[0008] The hopper assembly comprises a storage hopper, a side of the storage hopper close to the lifting pipe is connected to the lifting pipe, and the top of the storage hopper is inclined with a slope;

[0009] A lifting auger is provided inside the lifting material pipe, a main driving motor is installed on the top of the lifting material pipe, a rotating rod is installed on the output end of the main driving motor through a coupling, the bottom end of the rotating rod is connected to the top of the lifting auger, a bevel gear 1 is fixedly sleeved on the surface of the rotating rod, a bevel gear 2 is meshed on the surface of the bevel gear 1, a spare driving motor is provided on the surface of the lifting material pipe, the surface of the output end of the spare driving motor is fixedly sleeved with the inside of the bevel gear 2, a bracket 1 is fixedly installed on the surface of the spare driving motor, a cylinder is installed on the top of the bracket 1, a fixing plate fixedly connected to the lifting material pipe is fixedly sleeved on the surface of the cylinder.

[0010] By adopting the above technical scheme, the lifting pipe can be installed at an angle by arranging a lifting pipe, a discharge pipe, a hopper assembly, a lifting auger, a main drive motor and a rotating rod, thereby increasing the applicability of the elevator to the installation environment; by arranging a spare drive motor, a second bevel gear, a first bevel gear, a bracket one, a cylinder and a fixed plate, when the main drive motor fails, the lifting auger can be driven by the spare drive motor to continue rotating to lift the powder.

[0011] The utility model is further configured as follows: a lifting groove is opened on the surface of the lifting material pipe, and the output of the standby driving motor is located inside the lifting groove.

[0012] By adopting the above technical solution and setting the lifting slot, the spare drive motor and its output end can be easily moved up and down.

[0013] The utility model is further configured as follows: two slide grooves are provided on the surface of the lifting pipe, and two sliding blocks are slidably connected inside the slide grooves.

[0014] By adopting the above technical solution, the sliding groove and the sliding block are arranged to increase the stability of the sliding plate when it is driven to rise and fall by the cylinder, thereby ensuring that the sliding plate can rise and fall in a straight line.

[0015] The utility model is further configured as follows: a sliding plate is bolted to one side of the bracket, a side of the sliding plate close to the slider is fixedly connected to the sliding plate, and the interior of the sliding plate is sleeved with the surface of the output end of the standby drive motor.

[0016] By adopting the above technical solution, the sliding plate is provided to support the bracket 1 and the spare drive motor.

[0017] The utility model is further configured as follows: a bearing is embedded in the interior of the lifting pipe, and the interior of the bearing is rotatably sleeved with the surface of the rotating rod.

[0018] The above technical solution is adopted to increase the stability of the rotating rod during rotation by setting the bearing.

[0019] The utility model is further configured as follows: a through slot is opened on the top of the lifting material pipe, the interior of the through slot is sleeved with the surface of the rotating rod, and the coupling installed at the output end of the main driving motor is located at the top of the through slot.

[0020] By adopting the above technical solution, the through groove is set to facilitate the rotation of the rotating rod under the drive of the main drive motor, and the coupling is located at the top of the lifting tube to facilitate the separation of the output end of the main drive motor and the coupling when the main drive motor fails.

[0021] The utility model is further configured as follows: a second bracket is fixedly sleeved on the surface of the main driving motor, and the bottom of the second bracket is bolted to the lifting material pipe.

[0022] The above technical solution is adopted to support the main drive motor through the provision of the second bracket, thereby ensuring that the main drive motor can run stably.

[0023] In summary, the utility model has the following beneficial effects:

[0024] 1. The utility model is provided with a discharge pipe and a hopper assembly mounted on the surface of the lifting pipe, and the main driving motor is installed on the top of the lifting pipe to drive the lifting auger to rotate to lift the powder, so that the elevator can be installed obliquely or vertically, so that the powder elevator can adapt to different installation environments, such as the use environment where the installation space height is less than the height of the lifting pipe or the adaptation of the mixing equipment whose height is less than the height of the lifting pipe;

[0025] 2. The utility model sets a cylinder to drive the spare drive motor to move up and down. When the main drive motor fails, the cylinder can push the spare drive motor to drive the bevel gear 2 downward to engage with the bevel gear 1. After the main drive motor and the coupling are separated, the spare drive motor can continue to drive the lifting auger to enable the lifting auger to lift the powder normally. The maintenance of the main drive motor and the lifting work of the elevator can be carried out simultaneously, so that a lot of time will not be wasted due to the failure of the main drive motor, which is beneficial to ensuring the production efficiency of the putty paste. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the structure of the utility model;

[0027] Figure 2 It is a cross-sectional view of the structure of the utility model;

[0028] Figure 3 This utility model Figure 2 A magnified view of the structure at center;

[0029] Figure 4It is a schematic diagram of the inclined structure of the utility model.

[0030] Figure numerals: 1. lifting pipe; 2. discharge pipe; 3. hopper assembly; 31. storage hopper; 32. ramp; 4. lifting auger; 5. main drive motor; 6. rotating rod; 7. bevel gear one; 8. bevel gear two; 9. spare drive motor; 10. bracket one; 11. cylinder; 12. fixing plate; 13. lifting slot; 14. slide slot; 15. slider; 16. sliding plate; 17. bearing; 18. through slot; 19. bracket two. DETAILED DESCRIPTION

[0031] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0032] Embodiment 1:

[0033] refer to Figure 1 , Figure 2 , Figure 3 and Figure 4A powder material elevator for the production and processing of putty paste includes a lifting material pipe 1, the surface of the lifting material pipe 1 is connected with a discharge pipe 2, and the surface of the lifting material pipe 1 is provided with a hopper assembly 3; the hopper assembly 3 includes a storage hopper 31, the storage hopper 31 is connected with the lifting material pipe 1 on the side close to the lifting material pipe 1, and the top of the storage hopper 31 is inclined with a slope 32; the interior of the lifting material pipe 1 is provided with a lifting auger 4, the top of the lifting material pipe 1 is installed with a main drive motor 5, and the output end of the main drive motor 5 is installed with a rotating rod through a coupling 6, the bottom end of the rotating rod 6 is connected to the top end of the lifting auger 4, the surface of the rotating rod 6 is fixedly sleeved with a bevel gear 7, the surface of the bevel gear 7 is meshed with a bevel gear 8, the surface of the lifting material pipe 1 is provided with a spare drive motor 9, the surface of the output end of the spare drive motor 9 is fixedly sleeved with the inside of the bevel gear 8, the surface of the spare drive motor 9 is fixedly installed with a bracket 10, the top of the bracket 10 is installed with a cylinder 11, and the surface of the cylinder 11 is fixedly sleeved with a fixing plate 1 fixedly connected to the lifting material pipe 1 2; by setting the surface of the lifting material pipe 1 to install the discharge pipe 2 and the hopper assembly 3, the main drive motor 5 is installed on the top of the lifting material pipe 1 to drive the lifting auger 4 to rotate and lift the powder, so that the elevator can be installed tilted or vertically, so that the powder elevator can adapt to different installation environments, such as the use environment where the installation space height is less than the height of the lifting material pipe 1 or the adaptation of the mixing equipment whose height is less than the height of the lifting material pipe 1; by setting the cylinder 11 to drive the spare drive motor 9 to move up and down, when the main drive motor 5 fails, the cylinder 11 can push the spare drive motor 9 to drive the bevel gear 2 8 downward and mesh with the bevel gear 1 7. After the main drive motor 5 and the coupling are separated, the spare drive motor 9 can continue to drive the lifting auger 4, so that the lifting auger 4 can lift the powder normally. The maintenance of the main drive motor 5 and the lifting work of the elevator can be carried out simultaneously, so that a lot of time will not be delayed due to the failure of the main drive motor 5, which is conducive to ensuring the production efficiency of the putty paste.

[0034] refer to Figure 2 and Figure 3 A lifting groove 13 is provided on the surface of the lifting material pipe 1, and the output end of the standby driving motor 9 is located inside the lifting groove 13. Through the setting of the lifting groove 13, it is convenient for the standby driving motor 9 and its output end to move up and down.

[0035] refer to Figure 2 and Figure 3 Two slide grooves 14 are also provided on the surface of the lifting tube 1, and two sliders 15 are slidably connected inside the slide grooves 14. Through the arrangement of the slide grooves 14 and the sliders 15, the stability of the sliding plate 16 when being driven by the cylinder 11 to rise and fall is increased, ensuring that the sliding plate 16 can rise and fall in a straight line.

[0036] refer to Figure 1 , Figure 2 , Figure 3 and Figure 4 A sliding plate 16 is bolted to one side of the bracket 10, and the side of the sliding plate 16 close to the slider 15 is fixedly connected to the sliding plate 16. The interior of the sliding plate 16 is sleeved with the surface of the output end of the spare drive motor 9. Through the setting of the sliding plate 16, a supporting effect is played on the bracket 10 and the spare drive motor 9.

[0037] refer to Figure 2 and Figure 3 A bearing 17 is embedded in the interior of the lifting tube 1, and the interior of the bearing 17 is rotatably sleeved with the surface of the rotating rod 6. The arrangement of the bearing 17 is used to increase the stability of the rotating rod 6 during rotation.

[0038] refer to Figure 2 and Figure 3 A through slot 18 is provided at the top of the lifting material tube 1, and the interior of the through slot 18 is sleeved with the surface of the rotating rod 6. The coupling installed at the output end of the main drive motor 5 is located at the top of the through slot 18. Through the setting of the through slot 18, it is convenient for the rotating rod 6 to rotate under the drive of the main drive motor 5, and the coupling is located at the top of the lifting material tube 1, which can facilitate the separation of the output end of the main drive motor 5 and the coupling when the main drive motor 5 fails.

[0039] refer to Figure 1 , Figure 2 , Figure 3 and Figure 4 A bracket 2 19 is fixedly sleeved on the surface of the main drive motor 5, and the bottom of the bracket 2 19 is bolted to the lifting material pipe 1. The bracket 2 19 is provided to support the main drive motor 5 to ensure that the main drive motor 5 can operate stably.

[0040] Brief description of the use process: When installing the powder elevator;

[0041] If the installation space height or the height of the mixing equipment of the powder elevator is smaller than the lifting pipe 1, the lifting pipe 1 can be installed tilted. Figure 4 As shown, the two sides of the inner cavity of the storage hopper 31 in the inclined state are in an inclined state, and the powder can be directly poured into the lifting pipe 1 without getting stuck. In addition, the storage hopper 31 is in an inclined state, with the inside higher and the outside lower, which can better store the powder.

[0042] After the elevator is installed, the powder material is put into the storage hopper 31. When the storage hopper 31 and the lifting material pipe 1 are connected, the powder material inside the storage hopper 31 will enter the inside of the lifting material pipe 1;

[0043] Then the main drive motor 5 is started, and the output end of the main drive motor 5 drives the rotating rod 6 through the coupling to drive the lifting auger 4 to rotate, and the lifting auger 4 rotates to lift the powder and discharge it through the discharge pipe 2;

[0044] When the main drive motor 5 fails and cannot operate, the main drive motor 5 is turned off;

[0045] The cylinder 11 starts to push the bracket 10 to drive the spare drive motor 9 and the bevel gear 2 8 to descend, so that the bevel gear 2 8 and the bevel gear 1 7 are meshed;

[0046] The maintenance personnel disassemble the main drive motor 5 and disassemble the coupling between the output end of the main drive motor 5 and the rotating rod 6 to repair the main drive motor 5;

[0047] Afterwards, the backup drive motor 9 is started, and the output end of the backup drive motor 9 drives the bevel gear 2 8 to rotate, and the bevel gear 1 7 meshing with it is driven to rotate through the bevel gear 2 8. The bevel gear 1 7 can drive the rotating rod 6 and the lifting auger 4 to rotate, and the lifting auger 4 can continue to lift the waste, thereby avoiding the time for repairing the main drive motor 5 affecting the production efficiency of the putty paste.

[0048] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. A powder material elevator for the production and processing of putty paste, comprising a material lifting pipe (1), characterized in that: The surface of the lifting pipe (1) is connected to a discharge pipe (2), and the surface of the lifting pipe (1) is provided with a hopper assembly (3); The hopper assembly (3) comprises a storage hopper (31), the side of the storage hopper (31) close to the lifting pipe (1) is connected to the lifting pipe (1), and the top of the storage hopper (31) is inclined with a slope (32); A lifting auger (4) is provided inside the lifting material pipe (1), a main driving motor (5) is installed on the top of the lifting material pipe (1), a rotating rod (6) is installed on the output end of the main driving motor (5) through a coupling, the bottom end of the rotating rod (6) is connected to the top end of the lifting auger (4), a bevel gear 1 (7) is fixedly sleeved on the surface of the rotating rod (6), and a bevel gear 2 (8) is meshed on the surface of the bevel gear 1 (7), a spare driving motor (9) is provided on the surface of the lifting material pipe (1), the surface of the output end of the spare driving motor (9) is fixedly sleeved on the inside of the bevel gear 2 (8), a bracket 1 (10) is fixedly installed on the surface of the spare driving motor (9), a cylinder (11) is installed on the top of the bracket 1 (10), and a fixing plate (12) fixedly connected to the lifting material pipe (1) is fixedly sleeved on the surface of the cylinder (11).

2. A powder elevator for putty paste production and processing according to claim 1, characterized in that: A lifting groove (13) is provided on the surface of the lifting material pipe (1), and the output of the standby driving motor (9) is located inside the lifting groove (13).

3. A powder elevator for putty paste production and processing according to claim 1, characterized in that: The surface of the lifting pipe (1) is also provided with two slide grooves (14), and the interior of the slide grooves (14) is slidably connected with two sliding blocks (15).

4. The powder elevator for putty paste production and processing according to claim 1, characterized in that: A sliding plate (16) is bolted to one side of the bracket (10), and a side of the sliding plate (16) close to the slider (15) is fixedly connected to the sliding plate (16), and the interior of the sliding plate (16) is sleeved with the surface of the output end of the standby drive motor (9).

5. The powder elevator for putty paste production and processing according to claim 1, characterized in that: A bearing (17) is embedded in the interior of the lifting pipe (1), and the interior of the bearing (17) is rotatably sleeved with the surface of the rotating rod (6).

6. The powder elevator for putty paste production and processing according to claim 1, characterized in that: A through slot (18) is provided at the top of the lifting tube (1), the interior of the through slot (18) is sleeved with the surface of the rotating rod (6), and a coupling installed at the output end of the main driving motor (5) is located at the top of the through slot (18).

7. The powder elevator for putty paste production and processing according to claim 1, characterized in that: A second bracket (19) is fixedly sleeved on the surface of the main driving motor (5), and the bottom of the second bracket (19) is bolted to the lifting pipe (1).

Images