Ground leveling device for hospital construction

Abstract

The utility model relates to the technical field of leveling, and discloses a ground leveling device for hospital construction, which comprises a base, supporting columns are fixedly connected to four corners of the bottom of the base, universal wheels are fixedly connected to the bottoms of the supporting columns, and a push handle is rotatably connected to the right side of the base. Fixing columns are fixedly connected to the bottoms of the front end and the rear end of the right side of the base, telescopic columns are slidably connected to the inner walls of the fixing columns, a shovel plate is fixedly connected between the bottoms of the telescopic columns, and bolts penetrate through and are slidably connected to the interiors of the telescopic columns and the fixing columns. Protruding objects on the ground are shoveled away through the fixed column, the telescopic column, the plug pin and the shovel plate, the grinding plate can grind cement paste on the ground according to different needs, the grinding quality is improved, stirring blades rotate to stir water and cement inside, and a magnetic induction switch and an alarm are arranged, so that the device is convenient to use. A worker can be reminded that internal cement paste is used up, the cement paste is added into the device in time, and operation is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of leveling, in particular to a ground leveling device for hospital construction. Background Art

[0002] Leveling is to make objects on the same horizontal plane. In terms of construction, it refers to the process of flattening uneven surfaces such as bricklaying and carpentry planing. Leveling is generally used in construction. As the name suggests, it is to use some kind of equipment, such as a spirit level or theodolite, to make the surface and side of the masonry or construction object look flat without slope. Leveling is a ground construction process, which uses the horizontal control lines and leveling piers on the wall columns as markers to check the flatness, scrape off the high parts, and fill in the concave parts. Scrape them flat with a horizontal scraper, and then smooth the surface with a wooden trowel.

[0003] After searching, the existing Chinese patent announcement number is: CN214034819U, which provides a dry-mix mortar leveling device. The patent limits the amount and speed of material discharge by the conveying speed, which facilitates the paving of dry-mix mortar on the ground, and then leveling is performed through the leveling device at the rear end, solving the problem that the manual leveling process is not only time-consuming and labor-intensive, but also difficult to fix the paving height.

[0004] Although the above patent can solve the problem of manual leveling, the above leveling device still has the following problems: the ground leveling construction device in the current prior art has the disadvantage of not being able to adjust the leveling height, resulting in the need to use leveling devices of different heights, making each construction more cumbersome and bringing inconvenience to the construction workers.

[0005] In view of the above problems, a ground leveling device for hospital construction is proposed. Utility Model Content

[0006] The purpose of the utility model is to provide a ground leveling device for hospital construction, which solves the problem that the leveling height cannot be adjusted in the background technology, resulting in the need to use leveling devices of different heights, making each construction more cumbersome and causing inconvenience to the construction workers.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a ground leveling device for hospital construction, comprising a base, wherein four corners of the bottom of the base are fixedly connected to support columns, the bottom of the support columns is fixedly connected to a universal wheel, the right side of the base is rotatably connected to a push handle, the bottom of the right front and rear ends of the base are fixedly connected to a fixed column, the inner wall of the fixed column is slidably connected to a telescopic column, a shovel plate is fixedly connected between the bottom of the telescopic column, and a latch is penetrated and slidably connected between the telescopic column and the fixed column. The left bottom of the base is fixedly connected to a first motor, the output end of the first motor is fixedly connected to a screw rod, the outer ring of the bottom of the screw rod is threadedly connected to a nut pair, the bottom of the nut pair is fixedly connected to a moving seat, the front and rear ends of the moving seat are penetrated and slidably connected to guide columns, and the guide column is fixedly connected to the base, the front and rear ends of the bottom of the moving seat are fixedly connected to connecting rods, the bottom of the connecting rod is fixedly connected to a grinding plate, and a stirring assembly is arranged on the top upper end of the base.

[0008] By adopting the above technical solution, the whole is moved by the universal wheel, the telescopic column is limited by plugging in, the guide column and the movable seat are limited, and the sprayed cement slurry is smoothed by the grinding plate.

[0009] As a further description of the above technical solution: the stirring assembly includes a rotating sleeve, which is rotatably connected to the top of the base, and a barrel is fixedly connected to the bottom of the rotating sleeve, a second motor is arranged inside the rotating sleeve, and the second motor is fixedly connected to the base, a discharge pipe passes through and is fixedly connected to the left side of the barrel, a control valve passes through and is fixedly connected to the inside of the discharge pipe, a connecting pipe is threadedly connected to the inner wall of the discharge pipe, and the connecting pipe passes through the base, a spraying pipe is fixedly connected to the bottom of the connecting pipe, and the spraying pipe is fixedly connected to the bottom of the base, and a feeding pipe is passed through and fixedly connected to the front end of the top of the barrel.

[0010] By adopting the above technical solution, the control valve is opened, and the cement slurry flows downward and is carried by the barrel.

[0011] As a further description of the above technical solution: a groove frame is fixedly connected inside the rear end of the barrel, a magnetic induction switch is fixedly connected to the bottom of the groove frame, and a float is arranged inside the groove frame.

[0012] By adopting the above technical solution, the float comes into contact with the cement slurry.

[0013] As a further description of the above technical solution: an alarm is fixedly connected to the rear end of the top of the barrel, and the alarm is electrically connected to the magnetic induction switch.

[0014] By adopting the above technical solution, when there is no cement slurry in the barrel, an alarm is given through the alarm machine.

[0015] As a further description of the above technical solution: the output end of the second motor is fixedly connected to a rotating column, and the bottom of the rotating column is fixedly connected to a barrel.

[0016] By adopting the above technical solution, the barrel is driven to rotate by the rotating column.

[0017] As a further description of the above technical solution: the outer ring of the rotating column is fixedly connected to a driving gear, and the left and right sides of the barrel are both rotatably connected to rotating rods.

[0018] By adopting the above technical solution, the rotating rod drives the barrel to rotate internally.

[0019] As a further description of the above technical solution: a driven gear is fixedly connected to the bottom of the rotating rod, and the driven gear is meshedly connected with the driving gear.

[0020] By adopting the above technical solution, the driven gear is driven to rotate by the driving gear.

[0021] As a further description of the above technical solution: the outer ring at the upper end of the rotating rod is fixedly connected with evenly distributed stirring blades.

[0022] By adopting the above technical solution, water and cement are stirred by the stirring blades.

[0023] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0024] 1. The utility model provides a ground leveling device for hospital construction. First, the protruding objects on the ground are shoveled away by fixed columns, telescopic columns, latches and shovel plates, and cement slurry is sprayed through a spray pipe. The cement slurry on the ground can be smoothed according to different needs through a first motor, a screw rod, a nut pair, a moving seat, a guide column, a connecting rod and a grinding plate pair, thereby improving the quality of smoothing.

[0025] 2. The utility model provides a ground leveling device for hospital construction. The second motor drives the rotating column to rotate. The driving gear and the driven gear are engaged, so that the rotating column drives the barrel to rotate. The rotation of the rotating rod drives the internal stirring blade to rotate, so as to stir the water and cement inside to prevent the bottom from forming and make the water and cement inside merge quickly. Through the groove frame, the float, the magnetic induction switch and the alarm, the staff can be reminded that the cement slurry inside is used up and added to the inside in time, and the operation is convenient. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0027] Figure 2 It is a structural schematic diagram of the first motor of the utility model;

[0028] Figure 3 It is a schematic diagram of the explosion structure of the rotating sleeve of the utility model;

[0029] Figure 4 It is a schematic diagram of the cross-sectional structure of the barrel of the utility model.

[0030] In the figure: 1. base; 2. push handle; 3. support column; 4. universal wheel; 5. fixed column; 6. telescopic column; 7. latch; 8. rotating sleeve; 9. first motor; 10. screw rod; 11. nut pair; 12. guide column; 13. moving seat; 14. connecting rod; 15. grinding plate; 16. discharge pipe; 17. control valve; 18. connecting pipe; 19. spray pipe; 20. second motor; 21. rotating column; 22. driving gear; 23. rotating rod; 24. driven gear; 25. barrel; 26. alarm; 27. stirring blade; 28. groove rack; 29. ​​float; 30. magnetic induction switch; 31. feed pipe; 32. shovel plate. DETAILED DESCRIPTION

[0031] The following will refer to the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] In order to further understand the content of the utility model, the utility model is described in detail with reference to the accompanying drawings.

[0033] Reference Figure 1 The utility model is a ground leveling device for hospital construction, comprising a base 1, wherein the four corners of the bottom of the base 1 are fixedly connected with support columns 3, the bottom of the support columns 3 are fixedly connected with universal wheels 4, and the right side of the base 1 is rotatably connected with a push handle 2, and the base 1 is moved by the push handle 2 and the universal wheel 4.

[0034] Reference Figure 2The bottom of the front and rear ends of the right side of the base 1 are fixedly connected with fixed columns 5, and the inner wall of the fixed column 5 is slidably connected with a telescopic column 6. A shovel plate 32 is fixedly connected between the bottoms of the telescopic columns 6. A latch 7 is penetrated and slidably connected inside the telescopic column 6 and the fixed column 5. The latch 7 is pulled out from the inside of the telescopic column 6, and the telescopic column 6 is pulled downward. Then, the telescopic column 6 is limited by the latch 7, and the impurities on the ground are cleaned by the shovel plate 32. The bottom of the left side of the base 1 is fixedly connected with a first motor 9, and the output end of the first motor 9 is fixedly connected with a screw rod 10. The outer ring of the bottom of the screw rod 10 is threadedly connected with a nut pair 11, and the bottom of the nut pair 11 is fixedly connected with a movable The movable seat 13 has guide columns 12 penetrating and slidably connected at both front and rear ends of the movable seat 13, and the guide columns 12 are fixedly connected to the base 1. The front and rear ends of the bottom of the movable seat 13 are fixedly connected to connecting rods 14, and the bottom of the connecting rod 14 is fixedly connected to a grinding plate 15. The first motor 9 moves to rotate the screw rod 10, and the rotation of the screw rod 10 drives the nut pair 11 to move. The nut pair 11 and the movable seat 13 control the movable seat 13 through the guide columns 12, so that the connecting rod 14 at the bottom of the movable seat 13 moves, and the grinding plate 15 is driven by the movement of the connecting rod 14 to grind the cement slurry on the ground.

[0035] Reference Figure 3 and Figure 4A stirring assembly is provided at the top of the base 1, and the stirring assembly includes a rotating sleeve 8, which is rotatably connected to the top of the base 1, and a barrel 25 is fixedly connected to the bottom of the rotating sleeve 8. A second motor 20 is provided inside the rotating sleeve 8, and the second motor 20 is fixedly connected to the base 1. A discharge pipe 16 is passed through and fixedly connected to the left side of the barrel 25, and a control valve 17 is passed through and fixedly connected to the inside of the discharge pipe 16. A connecting pipe 18 is threadedly connected to the inner wall of the discharge pipe 16, and the connecting pipe 18 passes through the base 1, and a spraying pipe 19 is fixedly connected to the bottom of the connecting pipe 18, and the spraying pipe 19 is connected to the bottom of the base 1 The control valve 17 is opened to allow the liquid inside to flow to the connecting pipe 18 and the spraying pipe 19. The outer wall of the front end of the connecting pipe 18 has a threaded groove, which is threadedly connected to the threaded ring of the inner wall of the discharge pipe 16. The front end of the connecting pipe 18 can be extended and retracted. The front end of the top of the barrel 25 passes through and is fixedly connected with a feed pipe 31. Materials can be added to the inside through the one-way valve of the feed pipe 31. The rear end of the barrel 25 is fixedly connected with a groove frame 28. The bottom of the groove frame 28 is fixedly connected with a magnetic induction switch 30. A float 29 is arranged inside the groove frame 28. The rear end of the top of the barrel 25 is fixedly connected with The alarm 26 is electrically connected to the magnetic induction switch 30. The float 29 moves up and down with the liquid inside. When the float 29 contacts the magnetic induction switch 30, the alarm 26 sounds an alarm to remind the staff to add materials. The output end of the second motor 20 is fixedly connected to a rotating column 21, and the bottom of the rotating column 21 is fixedly connected to a barrel 25. The outer ring of the rotating column 21 is fixedly connected to a driving gear 22. The left and right sides of the barrel 25 are rotatably connected to the rotating rod 23. The bottom of the rotating rod 23 is fixedly connected to a driven gear 24, and the driven gear 24 meshes with the driving gear 22. The outer ring of the upper end of the rotating rod 23 is fixedly connected with a uniformly distributed stirring blade 27. The rotating column 21 is driven to rotate by the second motor 20. The rotating column 21 is rotated, and the rotating sleeve 8 is rotated, so that the rotating sleeve 8 rotates inside the base 1. The rotating column 21 is rotated, so that the driving gear 22 on the top is rotated, and the driving gear 22 is meshed with the driven gear 24, so that the driven gears 24 on the left and right sides are rotated, so that the rotating rod 23 inside the driven gear 24 is rotated, and the stirring blade 27 on the top is rotated to stir the water and cement.

[0036] Working principle: Add materials through the feed pipe 31, and the second motor 20 drives the rotating column 21 to rotate. The rotating column 21 rotates, and the rotating sleeve 8 rotates, so that the rotating sleeve 8 rotates inside the base 1. The rotating column 21 rotates, so that the driving gear 22 on the top rotates, and the driving gear 22 is meshed with the driven gear 24, so that the driven gears 24 on the left and right sides rotate, so that the rotating rod 23 inside the driven gear 24 rotates, so that the stirring blade 27 on the top rotates, and the water and cement are stirred. When the rotation stops, the control valve 17 is opened to make the internal liquid flow to the connecting pipe 18 and the spraying pipe 19. The outer wall of the front end of the connecting pipe 18 has a thread groove, which is threadedly connected with the thread ring of the inner wall of the discharge pipe 16. Then, the front end of the connecting pipe 18 can be extended and retracted, the latch 7 is pulled out from the inside of the telescopic column 6, the telescopic column 6 is pulled downward, and then the telescopic column 6 is limited by the latch 7, and the impurities on the ground are cleaned by the shovel plate 32. The first motor 9 moves to make the screw rod 10 rotate, and the rotation of the screw rod 10 drives the nut pair 11 to move. The nut pair 11 and the moving seat 13 are controlled by the guide column 12 to make the connecting rod 14 at the bottom of the moving seat 13 move, and the grinding plate 15 is driven by the movement of the connecting rod 14 to grind the cement slurry on the ground. The float 29 moves up and down with the internal liquid. When the float 29 contacts the magnetic induction switch 30, the alarm 26 alarms to remind the staff to add materials.

[0037] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A floor leveling device for hospital construction, comprising a base (1), characterized in that: The four corners of the bottom of the base (1) are fixedly connected to support columns (3), the bottom of the support column (3) is fixedly connected to a universal wheel (4), the right side of the base (1) is rotatably connected to a push handle (2), the bottom of the right front and rear ends of the base (1) are fixedly connected to fixed columns (5), the inner wall of the fixed column (5) is slidably connected to a telescopic column (6), a shovel plate (32) is fixedly connected between the bottoms of the telescopic columns (6), a latch (7) penetrates and slidably connects the inside of the telescopic column (6) and the fixed column (5), and the left bottom of the base (1) is fixedly connected to a first motor ( 9), the output end of the first motor (9) is fixedly connected to a screw rod (10), the outer ring of the bottom of the screw rod (10) is threadedly connected to a nut pair (11), the bottom of the nut pair (11) is fixedly connected to a moving seat (13), the front and rear ends of the moving seat (13) are penetrated and slidably connected with guide columns (12), and the guide columns (12) are fixedly connected to the base (1), the front and rear ends of the bottom of the moving seat (13) are fixedly connected to connecting rods (14), the bottom of the connecting rod (14) is fixedly connected to a grinding plate (15), and a stirring component is arranged at the top of the base (1).

2. A floor leveling device for hospital construction according to claim 1, characterized in that: The stirring assembly comprises a rotating sleeve (8), the rotating sleeve (8) being rotatably connected to the top of the base (1), a barrel (25) being fixedly connected to the bottom of the rotating sleeve (8), a second motor (20) being arranged inside the rotating sleeve (8), and the second motor (20) being fixedly connected to the base (1), a discharge pipe (16) penetrating through and fixedly connected to the left side of the barrel (25), a control valve (17) penetrating through and fixedly connected to the inside of the discharge pipe (16), a connecting pipe (18) being threadedly connected to the inner wall of the discharge pipe (16), and the connecting pipe (18) penetrating the base (1), a spraying pipe (19) being fixedly connected to the bottom of the connecting pipe (18), and the spraying pipe (19) being fixedly connected to the bottom of the base (1), and a feed pipe (31) being penetrating through and fixedly connected to the front end of the top of the barrel (25).

3. A floor leveling device for hospital construction according to claim 2, characterized in that: A groove frame (28) is fixedly connected inside the rear end of the barrel (25), a magnetic induction switch (30) is fixedly connected to the bottom of the groove frame (28), and a floating ball (29) is arranged inside the groove frame (28).

4. A floor leveling device for hospital construction according to claim 3, characterized in that: An alarm (26) is fixedly connected to the rear end of the top of the barrel (25), and the alarm (26) is electrically connected to the magnetic induction switch (30).

5. A floor leveling device for hospital construction according to claim 2, characterized in that: The output end of the second motor (20) is fixedly connected to a rotating column (21), and the bottom of the rotating column (21) is fixedly connected to a barrel (25).

6. A floor leveling device for hospital construction according to claim 5, characterized in that: The outer ring of the rotating column (21) is fixedly connected to a driving gear (22), and the left and right sides of the barrel (25) are both rotatably connected to rotating rods (23).

7. A floor leveling device for hospital construction according to claim 6, characterized in that: A driven gear (24) is fixedly connected to the bottom of the rotating rod (23), and the driven gear (24) is meshingly connected to the driving gear (22).

8. A floor leveling device for hospital construction according to claim 6, characterized in that: The outer ring of the upper end of the rotating rod (23) is fixedly connected with stirring blades (27) which are evenly distributed.

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