Wet sand elevator for producing premixed mortar

Abstract

The utility model relates to the technical field of premixed mortar, and discloses a wet sand elevator for premixed mortar production, which comprises a base, a lifting assembly is arranged above the base, the lifting assembly comprises a lifting shell, the upper side of the right surface of the lifting shell is fixedly connected with a discharge pipe, and the left side of the upper surface of the lifting shell is fixedly connected with a blanking pipe; the upper surface of the discharging pipe is fixedly connected with a discharging hopper and an angle adjusting assembly, the angle adjusting assembly comprises an inner threaded pipe, and the inner wall of the inner threaded pipe is in threaded connection with a lead screw. By arranging the lifting assembly, premixed mortar can be conveniently discharged into the lifting shell under the action of the discharging hopper, and discharging is convenient under the action of the discharging pipe; by arranging the angle adjusting assembly, under the action of the inner threaded pipe and the lead screw, the use angle of the lifting shell can be conveniently adjusted, and by changing the angle of the lifting shell and changing the height of the discharging pipe on the lifting shell at the same time, ready-mixed mortar can be conveyed to different heights.

Description

Technical Field

[0001] The utility model relates to the technical field of premixed mortar, in particular to a wet sand elevator for premixed mortar production. Background Art

[0002] The wet mortar in premixed mortar can be divided into the following categories according to its use: floor wet mortar, wall wet mortar, waterproof wet mortar and other types of wet mortar. These classifications reflect the wide application and diversified needs of wet mortar in the construction field. Selecting the appropriate type of wet mortar according to actual construction needs is the key to ensuring project quality.

[0003] When producing wet mortar in premixed mortar, it is necessary to transport the wet mortar at a low place to other high-altitude equipment. The existing elevators used to transport wet mortar are mostly inconvenient to adjust the discharge position of the elevator when in use, resulting in the elevator only being able to transport the wet mortar to a specified height when in use, which makes it inconvenient to transport the wet mortar to equipment at different heights. Therefore, we propose a wet sand elevator for premixed mortar production. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the deficiencies in the prior art, the utility model provides a wet sand elevator for the production of premixed mortar, which has the advantages of being able to adjust the use angle of the lifting shell by setting an angle adjustment component under the action of an internal threaded tube and a screw rod. By changing the angle of the lifting shell, the height of the discharge pipe on the lifting shell is changed at the same time, so the premixed mortar can be transported to different heights, etc., which solves the problem that most of the existing elevators used for transporting wet-mixed mortar are inconvenient to adjust the discharge position of the elevator when in use, resulting in the elevator only being able to transport the wet-mixed mortar to a specified height when in use, making it inconvenient to transport the wet-mixed mortar to equipment at different heights.

[0006] (II) Technical solution

[0007] In order to achieve the above purpose, by setting an angle adjustment component, under the action of the internal threaded tube and the screw rod, it is convenient to adjust the use angle of the lifting shell, and by changing the angle of the lifting shell, the height of the discharge pipe on the lifting shell is changed at the same time, so that the premixed mortar can be transported to different heights. The utility model provides the following technical solutions: A wet sand elevator for premixed mortar production, including a base, and the upper part of the base includes:

[0008] A lifting assembly, the lifting assembly comprising a lifting shell, a discharge pipe is fixedly connected to the upper right side of the lifting shell, a discharge pipe is fixedly connected to the left side above the lifting shell, and a discharge hopper is fixedly connected to the upper side of the discharge pipe;

[0009] An angle adjustment component, the angle adjustment component includes an internal threaded tube, the inner wall of the internal threaded tube is threadedly connected to a screw rod, the upper end of the internal threaded tube is fixedly connected to a connecting block, the inner wall of the connecting block is rotatably connected to a mounting shaft, by setting a lifting component, under the action of the lower hopper, it is convenient to discharge the premixed mortar into the lifting shell, and under the action of the discharge pipe, it is convenient to discharge the material, by setting the angle adjustment component, under the action of the internal threaded tube and the screw rod, the use angle of the lifting shell is convenient to adjust, by changing the angle of the lifting shell, the height of the discharge pipe on the lifting shell is changed at the same time, so the premixed mortar can be transported to different heights.

[0010] As an optimal technical solution of the utility model, the lower end of the screw rod is rotatably connected to the top of the base, and limiting grooves are provided on the front and rear sides of the lifting shell. The inner walls of the two limiting grooves are slidably connected to limiting sliders, and the opposite sides of the two limiting sliders are respectively fixedly connected to the opposite ends of the mounting shaft. By setting the limiting grooves and limiting sliders, after the lengths of the internal threaded tube and the screw rod are changed, the angle of the lifting shell can be easily adjusted.

[0011] As a preferred technical solution of the utility model, the lower sides of the front and rear surfaces of the lifting shell are fixedly connected with support shafts, the opposite ends of the two support shafts are rotatably connected with support frames, and the lower ends of the two support frames are fixedly connected to the left side of the base. By arranging the support shafts and the support frames, it is convenient to support the left end of the lifting shell, thereby maintaining the stability of the left end of the lifting shell.

[0012] As a preferred technical solution of the utility model, a driving assembly is arranged inside the base, and the driving assembly includes a driving gear. The front and rear surfaces of the driving gear are meshed with transmission gears, and a driving motor is fixedly connected to the top of the driving gear. By setting up the driving assembly, it is convenient to drive the two screw rods to rotate simultaneously.

[0013] As a preferred technical solution of the utility model, the upper side of the driving gear is fixedly connected to the lower end of the screw rod, and the lower side of the driving motor is fixedly connected to the upper side of the base. By setting up the driving motor, it is easy to drive the rotation.

[0014] As an optimal technical solution of the utility model, the upper and lower sides of the inner wall of the lifting shell are connected to the feeding screw rods for rotation together, and the top of the lifting shell is fixedly connected to the lifting motor, and the output end of the lifting motor is fixedly connected to the upper end of the feeding screw rod. By arranging the feeding screw rod and the lifting motor, the lifting motor drives the feeding screw rod to rotate, and the feeding screw rod can transport the premixed mortar to the top, so that the premixed mortar can be transported from the bottom to the top, and the premixed mortar is lifted and transported.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the utility model provides a wet sand elevator for premixed mortar production, which has the following beneficial effects:

[0017] 1. The elevator is provided with a lifting component, and under the action of the lower hopper, it is convenient to discharge the premixed mortar into the lifting shell, and under the action of the discharge pipe, it is convenient to discharge the material. By setting an angle adjustment component, under the action of the internal threaded tube and the screw rod, it is convenient to adjust the use angle of the lifting shell. By changing the angle of the lifting shell, the height of the discharge pipe on the lifting shell is changed at the same time, so the premixed mortar can be transported to different heights.

[0018] 2. The elevator is provided with a feeding screw rod and a lifting motor. The lifting motor drives the feeding screw rod to rotate. The feeding screw rod can transport the premixed mortar to the top, so that the premixed mortar can be transported from the bottom to the top, thereby lifting and transporting the premixed mortar. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model.

[0020] Figure 2 It is a schematic diagram of the overall right side structure of the utility model.

[0021] Figure 3 It is a three-dimensional structural schematic diagram of the drive assembly of the utility model.

[0022] Figure 4 It is a schematic diagram of the three-dimensional structure of the feeding screw rod of the utility model.

[0023] In the figure: 1. base; 2. lifting assembly; 21. lifting shell; 22. discharge pipe; 23. discharge pipe; 24. discharge hopper; 25. feeding screw rod; 26. lifting motor; 3. angle adjustment assembly; 31. internal threaded pipe; 32. screw rod; 33. connecting block; 34. mounting shaft; 35. limiting slide groove; 36. limiting slider; 37. support shaft; 38. support frame; 39. drive assembly; 391. drive gear; 392. transmission gear; 393. drive motor. DETAILED DESCRIPTION

[0024] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0025] Example 1

[0026] Reference Figure 1-4 , which is the first embodiment of the utility model, provides a wet sand elevator for premixed mortar production, including a base 1, and the upper part of the base 1 includes:

[0027] The lifting assembly 2 includes a lifting shell 21, a discharge pipe 22 is fixedly connected to the upper right side of the lifting shell 21, a discharge pipe 23 is fixedly connected to the left side above the lifting shell 21, and a discharge hopper 24 is fixedly connected to the upper side of the discharge pipe 23;

[0028] Angle adjustment assembly 3, there are two groups of angle adjustment assembly 3, the two groups of angle adjustment assembly 3 are respectively arranged on the front and rear surfaces of the lifting shell 21, the angle adjustment assembly 3 includes an internal threaded tube 31, the inner wall of the internal threaded tube 31 is threadedly connected with a screw rod 32, the upper end of the internal threaded tube 31 is fixedly connected with a connecting block 33, the inner wall of the connecting block 33 is rotatably connected with an installation shaft 34, and one end of the installation shaft 34 is fixedly connected with a limiting block.

[0029] The lower end of the screw rod 32 is rotatably connected to the top of the base 1, and limiting grooves 35 are provided on the front and rear sides of the lifting shell 21. The inner walls of the two limiting grooves 35 are slidably connected to limiting sliders 36, and the opposite sides of the two limiting sliders 36 are fixedly connected to the opposite ends of the mounting shaft 34 respectively.

[0030] The lower sides of the front and rear surfaces of the lifting shell 21 are fixedly connected with support shafts 37, and the opposite ends of the two support shafts 37 are rotatably connected with support frames 38, and the lower ends of the two support frames 38 are fixedly connected to the left side of the base 1.

[0031] A driving assembly 39 is provided inside the base 1, and the driving assembly 39 includes a driving gear 391. The front and rear surfaces of the driving gear 391 are meshed with a transmission gear 392. A driving motor 393 is fixedly connected to the top of the driving gear 391. The driving motor 393 is provided on the top of the base 1, and the output end of the driving motor 393 passes through the top of the base 1 to the inside thereof.

[0032] The upper side of the driving gear 391 is fixedly connected to the lower end of the screw rod 32 , the lower end of the screw rod 32 passes through the upper side of the base 1 to the inside thereof, and the lower side of the driving motor 393 is fixedly connected to the upper side of the base 1 .

[0033] During use, the premixed mortar is placed in the lower hopper 24, and the premixed mortar enters the lifting shell 21 through the lower pipe 23. The angle of the lifting shell 21 is adjusted according to the height of the premixed mortar conveying as needed, so that the height position of the discharge pipe 22 on the lifting shell 21 changes. At this time, the driving motor 393 on the base 1 is started, so that the driving motor 393 can drive the driving gear 391 to rotate, and the driving gear 391 can drive the transmission gear 392 to rotate, and the transmission gear 392 drives the screw rod 32 to rotate. At this time, the screw rod 32 rotates and moves in the internal threaded tube 31, so that the overall length of the internal threaded tube 31 and the screw rod 32 changes. After the overall length of the internal threaded tube 31 and the screw rod 32 changes, the connecting block 33 on the internal threaded tube 31 slides in the limiting slide groove 35 through the limiting slider 36 on the mounting shaft 34, so that the use angle of the lifting shell 21 is adjusted, so that the height of the discharge pipe 22 on the lifting shell 21 changes;

[0034] At the same time, the lifting shell 21 rotates on the support frame 38 through the support shaft 37 to support the left side of the lifting shell 21.

[0035] Example 2

[0036] Reference Figure 1-4 , which is the second embodiment of the utility model, the upper and lower sides of the inner wall of the lifting shell 21 are connected to the feeding screw rod 25 for rotation together, and the upper side of the lifting shell 21 is fixedly connected to the lifting motor 26, and the output end of the lifting motor 26 passes through the upper side of the lifting shell 21 to the inside thereof, and the output end of the lifting motor 26 is fixedly connected to the upper end of the feeding screw rod 25.

[0037] During use, by starting the lifting motor 26, the lifting motor 26 can drive the feeding screw rod 25 to rotate, and the feeding screw rod 25 can transport the premixed mortar in the base 1 to the top, so that the premixed mortar can be discharged through the discharge pipe 22 on the lifting shell 21.

[0038] The remaining structures are the same as those of Example 1.

[0039] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A wet sand elevator for premixed mortar production, comprising a base (1), characterized in that: The upper part of the base (1) comprises: A lifting assembly (2), the lifting assembly (2) comprising a lifting shell (21), a discharge pipe (22) being fixedly connected to the upper right side of the lifting shell (21), a discharge pipe (23) being fixedly connected to the left side above the lifting shell (21), and a discharge hopper (24) being fixedly connected to the upper side of the discharge pipe (23); An angle adjustment component (3) comprises an internally threaded tube (31), the inner wall of the internally threaded tube (31) being threadedly connected to a screw rod (32), the upper end of the internally threaded tube (31) being fixedly connected to a connecting block (33), and the inner wall of the connecting block (33) being rotatably connected to a mounting shaft (34).

2. A wet sand elevator for premixed mortar production according to claim 1, characterized in that: The lower end of the screw rod (32) is rotatably connected to the upper surface of the base (1), and the front and rear sides of the lifting shell (21) are provided with limiting sliding grooves (35), and the inner walls of the two limiting sliding grooves (35) are slidably connected to the limiting sliders (36), and the opposite sides of the two limiting sliders (36) are fixedly connected to the opposite ends of the mounting shaft (34) respectively.

3. A wet sand elevator for premixed mortar production according to claim 2, characterized in that: The lower sides of the front and rear surfaces of the lifting shell (21) are fixedly connected to support shafts (37), and the opposite ends of the two support shafts (37) are rotatably connected to support frames (38), and the lower ends of the two support frames (38) are fixedly connected to the left side of the upper side of the base (1).

4. A wet sand elevator for premixed mortar production according to claim 3, characterized in that: A driving assembly (39) is arranged inside the base (1), and the driving assembly (39) comprises a driving gear (391). Both the front and rear surfaces of the driving gear (391) are meshedly connected with a transmission gear (392), and a driving motor (393) is fixedly connected to the top of the driving gear (391).

5. A wet sand elevator for premixed mortar production according to claim 4, characterized in that: The upper surface of the driving gear (391) is fixedly connected to the lower end of the screw rod (32), and the lower surface of the driving motor (393) is fixedly connected to the upper surface of the base (1).

6. A wet sand elevator for premixed mortar production according to claim 5, characterized in that: The upper and lower sides of the inner wall of the lifting shell (21) are connected to a feeding screw rod (25) for rotation, and the upper side of the lifting shell (21) is fixedly connected to a lifting motor (26), and the output end of the lifting motor (26) is fixedly connected to the upper end of the feeding screw rod (25).

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