Automatic concrete temper mill

Abstract

The utility model relates to the technical field of concrete construction equipment, in particular to an automatic concrete temper mill which comprises wheels, the wheels are located at the bottom end of the whole device, a vehicle body is installed at the upper ends of the wheels, a vehicle head is installed at the front end of the vehicle body, and a concrete box is fixedly installed on the vehicle body. A smashing assembly is installed on the upper portion of the left side in the concrete box. Concrete blocks are crushed through a first crushing roller and a second crushing roller in the concrete box of the temper mill, the crushed concrete enters an inner cavity, stirring blades are driven to be fully mixed through rotation of a stirring rod, the quality of the concrete is guaranteed, the discharged concrete is stricken through a strickling plate at the rear end, and the concrete quality is improved. And the scraping plates on the two sides can prevent concrete from diffusing outwards, finally, flattening treatment is conducted through the pressing roller, the heights of the scraping plates and the pressing roller can be adjusted according to needs to achieve flattening treatment of different thicknesses, manual operation is not needed in the whole process, and the practicability of the device is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of concrete construction equipment, in particular to an automatic concrete leveling machine. Background Art

[0002] Concrete leveling is an important task to ensure the quality of concrete structures. The use of a large amount of concrete requires rapid construction of the concrete to ensure that the concrete leveling work is completed before the concrete solidifies. Therefore, most of the time, concrete leveling equipment is required to complete it.

[0003] When the leveling device in the prior art performs leveling work on concrete, it will first use a shovel to scoop up the piled concrete forward, and continuously push the piled concrete forward, so that the concrete piled in front of the shovel becomes more and more, and it is very easy for the concrete to spread outward to the leveled concrete floor. It is necessary to manually use a shovel to continuously flatten and shovel away the concrete piled in front of the shovel, which is not only easy to damage the adjacent leveled concrete floor, but also slows down the efficiency of the leveling work. An automatic concrete leveling machine is needed to solve this problem. Utility Model Content

[0004] The purpose of the utility model is to provide an automatic concrete leveling machine to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automatic concrete leveling machine, comprising a wheel, wherein the wheel is located at the bottom end of the entire device, a vehicle body is installed on the upper end of the wheel, a vehicle head is installed at the front end of the vehicle body, a concrete box is fixedly installed on the vehicle body, a crushing assembly is installed on the upper left part of the concrete box, a stirring rod is installed at the bottom end of the crushing assembly, the stirring rod is installed at the output end of the second motor, stirring blades are fixedly installed on both side ends of the stirring rod, a scraper plate and a pressure roller are sequentially installed at the bottom end of the vehicle body, and two side scrapers are fixedly installed on both sides of the vehicle body.

[0006] As the preferred technical solution of the utility model, the scraper plate and the pressure roller are fixedly installed with connecting blocks, the connecting blocks are fixedly installed on the connecting rod, the top of the connecting rod is fixedly installed with a gas rod, the gas rod is installed with the output end of the cylinder, and the cylinder is fixedly installed on the vehicle body.

[0007] As a preferred technical solution of the utility model, a groove is opened at the bottom of the vehicle body and penetrated by a connecting block, and the outer end of the pressure roller is sleeved by a baffle, and the baffle is fixedly installed at the bottom of the vehicle body.

[0008] As a preferred technical solution of the utility model, a first motor is installed on the crushing assembly, a main shaft is installed on the output end of the first motor, a pulley is fixedly installed on the main shaft and is connected to the pulley of the main shaft at the other end through a transmission belt, and a first crushing roller and a second crushing roller are respectively installed on the outer ends of the main shaft on both sides.

[0009] As a preferred technical solution of the utility model, a crushing chamber is installed in the concrete box, the bottom end of the crushing chamber is connected to a feed pipe, and the feed pipe is connected to the feed inlet at the top.

[0010] As a preferred technical solution of the utility model, a discharge pipe is provided at the bottom end of the concrete box, and the discharge pipe is communicated with the concrete box.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] (1) The utility model is an automatic concrete leveling machine. The concrete box of the leveling machine provided in the device is used to crush concrete lumps by means of a first crushing roller and a second crushing roller. The crushed concrete enters the inner cavity and is fully mixed by means of the stirring blades driven by the rotation of the stirring rod to ensure the quality of the concrete. The discharged concrete is leveled by means of a scraping plate at the rear end. The scrapers on both sides can prevent the concrete from spreading outward. Finally, the concrete is leveled by means of a pressing roller. The height of the scraping plate and the pressing roller can be adjusted as required to achieve leveling of different thicknesses. The entire process does not require manual operation, thereby ensuring the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0014] Figure 1 It is a structural schematic diagram of an automatic concrete leveling machine according to an embodiment of the utility model;

[0015] Figure 2 This is a schematic diagram of the internal structure of an automatic concrete leveling machine according to an embodiment of the utility model;

[0016] Figure 3 According to the utility model Figure 2 Schematic diagram of the structure enlarged at point A in the middle.

[0017] Reference numerals:

[0018] 1. Car head; 2. Car body; 3. Wheels; 4. Scrapers on both sides; 5. Concrete box; 6. Feed inlet; 7. Crushing chamber; 8. First motor; 9. Main shaft; 10. Transmission belt; 11. First crushing roller; 12. Second crushing roller; 13. Feeding pipe; 14. Second motor; 15. Stirring rod; 16. Stirring blade; 17. Discharging pipe; 18. Baffle; 19. Pressing roller; 20. Cylinder; 21. Air rod; 22. Connecting rod; 23. Connecting block; 24. Scraping plate; 25. Grooving. DETAILED DESCRIPTION

[0019] Below, in conjunction with the accompanying drawings and specific implementation methods, the utility model is further described:

[0020] Example 1

[0021] See also Figure 1 to Figure 2 Embodiment 1 is described, including a wheel 3, which is located at the bottom of the entire device, a vehicle body 2 is installed on the upper end of the wheel 3, a vehicle head 1 is installed at the front end of the vehicle body 2, a concrete box 5 is fixedly installed on the vehicle body 2, a crushing assembly is installed on the upper left side of the concrete box 5, a stirring rod 15 is installed at the bottom of the crushing assembly, the stirring rod 15 is installed at the output end of the second motor 14, stirring blades 16 are fixedly installed on both sides of the stirring rod 15, a scraping plate 24 and a pressure roller 19 are installed at the bottom of the vehicle body 2 in sequence, and two The side scraper 4 is provided with a first motor 8 mounted on the crushing assembly, a main shaft 9 is mounted on the output end of the first motor 8, a pulley is fixedly mounted on the main shaft 9 and is sleeved on the pulley of the other end of the main shaft 9 through a transmission belt 10, a first crushing roller 11 and a second crushing roller 12 are mounted on the outer ends of the main shafts 9 on both sides, a crushing chamber 7 is mounted in the concrete box 5, a discharge pipe 13 is connected to the bottom end of the crushing chamber 7, and the discharge pipe 13 is connected to the feed port 6 at the top, and a discharge pipe 17 is provided at the bottom end of the concrete box 5, and the discharge pipe 17 is connected to the concrete box 5;

[0022] In this embodiment, the first crushing roller 11 and the second crushing roller 12 on the crushing assembly crush the concrete lumps, and fully mix them through the stirring rod 15, discharge the concrete through the discharge pipe 17, and level it with the scraper plate 24. The scrapers 4 on both sides can prevent the concrete from overflowing from the outward end, thereby avoiding the piled concrete from spreading outward.

[0023] Example 2

[0024] See also Figure 2 to Figure 3Example 2 is described. This embodiment further describes Example 1, including that a connection block 23 is fixedly mounted on a scraper plate 24 and a pressure roller 19, and the connection block 23 is fixedly mounted on a connection rod 22, and a gas rod 21 is fixedly mounted on the top of the connection rod 22, and the gas rod 21 is mounted with the output end of the cylinder 20, and the cylinder 20 is fixedly mounted on the vehicle body 2, and a slot 25 is opened at the bottom of the vehicle body 2 and penetrated by the connection block 23, and the outer end of the pressure roller 19 is sleeved by a baffle 18, and the baffle 18 is fixedly mounted on the bottom of the vehicle body 2;

[0025] In this embodiment, the heights of the scraper plate 24 and the pressure roller 19 can be adjusted by the cylinder 20 and the gas rod 21, so as to realize the flattening process of different thicknesses.

[0026] In specific applications, the leveling machine provided in the device carries concrete through a vehicle, and the concrete is put into the concrete box 5 on the vehicle body 2, and the drive of the first motor 8 drives the pulley on the main shaft 9 to rotate. The pulleys are connected by a transmission belt 10 to realize the first crushing roller 11 and the second crushing roller 12 to crush the concrete lumps. The crushed concrete enters the inner cavity and is driven by the stirring rod 15 to drive the stirring blade 16 to be fully mixed, and then is led out through the discharge pipe 17. When the road section needs concrete construction, the bottom of the vehicle is driven to discharge the concrete through the discharge pipe 17, and the scraper plate 24 at the rear end is scraped and leveled. The scrapers 4 on both sides can prevent the concrete from overflowing from the outward end, avoid the piled concrete from spreading outward, and ensure that the concrete is in the middle end of the bottom of the vehicle. The scraped concrete is flattened by the pressure roller 19, wherein the height of the scraper plate 24 and the pressure roller 19 can be adjusted by the cylinder 20 and the gas rod 21, so as to realize the flattening of different thicknesses. The whole process does not require manual operation, thereby improving the efficiency of the leveling work.

[0027] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "top", "bottom", "one side", "the other side", "front", "back", "middle part", "inside", "top end", "bottom end", etc. is based on the orientation or positional relationship shown in the drawings, and is 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 orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present invention; the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance; in addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be a communication between the two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0028] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. An automatic concrete leveling machine, characterized in that: The invention comprises a wheel (3), wherein the wheel (3) is located at the bottom end of the entire device, a vehicle body (2) is installed at the upper end of the wheel (3), a vehicle head (1) is installed at the front end of the vehicle body (2), a concrete box (5) is fixedly installed on the vehicle body (2), a crushing assembly is installed at the upper left part of the concrete box (5), a stirring rod (15) is installed at the bottom end of the crushing assembly, the stirring rod (15) is installed at the output end of a second motor (14), stirring blades (16) are fixedly installed at both sides of the stirring rod (15), a scraping plate (24) and a pressure roller (19) are installed in sequence at the bottom end of the vehicle body (2), and two side scrapers (4) are fixedly installed on both sides of the vehicle body (2).

2. The automatic concrete leveling machine according to claim 1, characterized in that: The scraper plate (24) and the pressure roller (19) are both fixedly mounted with a connecting block (23), and the connecting block (23) is both fixedly mounted on a connecting rod (22). A gas rod (21) is fixedly mounted on the top of the connecting rod (22), and the gas rod (21) is mounted with an output end of a cylinder (20), and the cylinder (20) is fixedly mounted on the vehicle body (2).

3. The automatic concrete leveling machine according to claim 2, characterized in that: The bottom end of the vehicle body (2) is provided with a slot (25) and penetrated by a connecting block (23); the outer end of the pressing roller (19) is sleeved by a baffle (18); and the baffle (18) is fixedly mounted on the bottom end of the vehicle body (2).

4. The automatic concrete leveling machine according to claim 1, characterized in that: A first motor (8) is mounted on the pulverizing assembly, a main shaft (9) is mounted on the output end of the first motor (8), a pulley is fixedly mounted on the main shaft (9) and is sleeved on the pulley of the other end of the main shaft (9) via a transmission belt (10), and a first pulverizing roller (11) and a second pulverizing roller (12) are mounted on the outer ends of the main shaft (9) on both sides, respectively.

5. The automatic concrete leveling machine according to claim 1, characterized in that: A crushing chamber (7) is installed in the concrete box (5), the bottom end of the crushing chamber (7) is connected to a feed pipe (13), and the feed pipe (13) is connected to a feed inlet (6) at the top end.

6. The automatic concrete leveling machine according to claim 1, characterized in that: A discharge pipe (17) is provided at the bottom end of the concrete box (5), and the discharge pipe (17) is communicated with the concrete box (5).

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