Foundation leveling equipment for constructional engineering

Abstract

The foundation leveling equipment comprises a driving trolley, a pressing roller, a cleaning assembly and supporting arms, the pressing roller is rotationally arranged on one side of the driving trolley, the cleaning assembly is arranged between the pressing roller and the driving trolley, the supporting arms are symmetrically arranged on the two sides of the pressing roller, and the ends, away from the pressing roller, of the supporting arms are hinged to the driving trolley; the cleaning assembly comprises a slag suction opening, connecting plates and a scraping plate, the slag suction opening is formed in one side of the pressing roller, the connecting plates are symmetrically and fixedly arranged on the two sides of the slag suction opening, the pressing roller is rotationally arranged between the connecting plates, one end of the supporting arm is fixedly connected with the connecting plates, and the scraping plate is arranged at the opening end of the slag suction opening and tightly attached to the pressing roller; and the scrapers are symmetrically arranged in the two ends of the slag suction port. The invention belongs to the technical field of foundation leveling, and particularly provides foundation leveling equipment for constructional engineering, which is good in cleaning effect and high in practicability and is used for scraping off sludge adhered to a compression roller through a scraper blade and sucking sludge falling into a slag suction opening into a dust suction cavity through a dust suction fan.

Description

Technical Field

[0001] The invention belongs to the technical field of foundation leveling, and in particular relates to a foundation leveling device for construction engineering. Background Art

[0002] Foundation leveling refers to the use of foundation leveling equipment during the construction process to level the foundation to ensure the stability and safety of the building. During the use of foundation leveling equipment, it is necessary to prevent dust from being raised on the construction site. Usually, water is sprinkled on the foundation to reduce dust. At this time, foundation leveling will cause mud particles to adhere to the outside of the roller, causing the roller to be uneven. In addition, long-term accumulation of mud may cause increased wear on the roller surface and shorten the life of the machine.

[0003] In the prior art, sludge adhering to the outside of the roller is cleaned by a scraper. However, the cleaned sludge will fall onto the foundation. If it falls on a leveled foundation, it will cause the foundation to be uneven. If it falls on an unleveled foundation, the fallen sludge will adhere to the outside of the roller again after the foundation leveling equipment moves from the top, thereby reducing its effectiveness. Therefore, a new type of foundation leveling equipment for construction projects is urgently needed to solve the above problems. Summary of the Invention

[0004] In order to solve the above-mentioned existing problems, the present invention provides a foundation leveling equipment for construction projects, which can scrape off the sludge adhered to the pressure roller through a scraper, and suck the sludge falling into the suction port into the dust suction chamber through a dust suction fan, with good cleaning effect and strong practicality.

[0005] The technical solution adopted by the present invention is as follows: The foundation leveling equipment for construction projects of the present invention includes a driving trolley, a pressure roller, a cleaning assembly and a support arm. The pressure roller is rotatably arranged on one side of the driving trolley, and the cleaning assembly is arranged between the pressure roller and the driving trolley. The support arm is symmetrically arranged on both sides of the pressure roller, and the end of the support arm away from the pressure roller is hinged to the driving trolley. The cleaning assembly includes a slag suction port, a connecting plate and a scraper. The slag suction port is arranged on one side of the pressure roller, and the connecting plates are symmetrically fixed on both sides of the slag suction port. The pressure roller is rotatably arranged between the connecting plates, and one end of the support arm is fixedly connected to the connecting plate. The scraper is arranged at the open end of the slag suction port and is close to the pressure roller. The scraper is symmetrically arranged inside the two ends of the slag suction port.

[0006] Furthermore, a rotating shaft is fixedly provided in the slag suction port, the rotating shaft passes through one end of the scraper, an inner ratchet is provided in one end of the scraper, the inner ratchet is sleeved on the outside of the rotating shaft, a mounting plate is fixedly provided on the outside of the rotating shaft, a plurality of ratchets are hingedly provided on one side of the mounting plate, and the plurality of ratchets are arranged in a centrally symmetrical manner, and one end of the ratchet is engaged with the inner ratchet.

[0007] Furthermore, a dust suction chamber is provided in the driving trolley, a dust suction hose is provided outside the dust suction chamber, and two ends of the dust suction hose are respectively connected to the residue suction port and the dust suction chamber.

[0008] Furthermore, a dust suction fan is provided in the dust suction chamber, and a slag cleaning door is provided at one end of the dust suction chamber away from the dust suction hose, and the slag cleaning door is hinged to the side wall of the dust suction chamber.

[0009] Furthermore, a telescopic rod is provided on one side of the support arm, and both ends of the telescopic rod are hinged to the driving trolley and the support arm respectively.

[0010] The beneficial effects achieved by the present invention using the above-mentioned structure are as follows: the foundation leveling equipment for construction projects proposed in this scheme has an internal ratchet in the scraper. When the sludge on the pressure roller turns to the slag suction port, the protruding sludge pushes the scraper to rotate, causing the sludge to be transferred into the slag suction port. At this time, the pressure roller continues to rotate, and the sludge rotates to the other side of the scraper. At this time, the scraper restricts the scraper, and the sludge adhering to the pressure roller is scraped off by the scraper, and the sludge scraped off by the scraper is collected through the slag suction port, and the sludge that falls into the slag suction port is sucked into the dust suction chamber by the dust suction fan. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 A three-dimensional diagram of the ground leveling equipment for the construction project proposed in this plan;

[0012] Figure 2 This is a side view schematic diagram of the foundation leveling equipment for construction projects proposed in this plan;

[0013] Figure 3 A side view of the mobile state of the foundation leveling equipment for construction projects proposed in this plan;

[0014] Figure 4 A three-dimensional diagram of the leveling mechanism of the foundation leveling equipment for construction projects proposed in this plan;

[0015] Figure 5 This is a schematic diagram of the structure of the impurity removal components of the foundation leveling equipment for construction projects proposed in this plan;

[0016] Figure 6 for Figure 5 A partial enlarged view of part A.

[0017] The accompanying drawings are provided to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and are not intended to limit the present invention. In the drawings: 1. Drive trolley, 2. Press roller, 3. Cleaning assembly, 4. Support arm, 5. Slag suction port, 6. Connecting plate, 7. Scraper, 8. Rotating shaft, 9. Inner ratchet, 10. Mounting plate, 11. Ratchet, 12. Dust chamber, 13. Dust hose, 14. Dust blower, 15. Slag door, 16. Telescopic rod. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present invention will be clearly and completely described 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 the embodiments; based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0019] like Figures 1 to 6 As shown, the foundation leveling equipment for construction projects proposed in this scheme includes a driving trolley 1, a pressure roller 2, a cleaning component 3 and a support arm 4. The pressure roller 2 is rotatably arranged on one side of the driving trolley 1, and the cleaning component 3 is arranged between the pressure roller 2 and the driving trolley 1. The support arm 4 is symmetrically arranged on both sides of the pressure roller 2. The end of the support arm 4 away from the pressure roller 2 is hinged to the driving trolley 1. The cleaning component 3 includes a slag suction port 5, a connecting plate 6 and a scraper 7. The slag suction port 5 is arranged on one side of the pressure roller 2, and the connecting plates 6 are symmetrically fixed on both sides of the slag suction port 5. The pressure roller 2 is rotatably arranged between the connecting plates 6. One end of the support arm 4 is fixedly connected to the connecting plate 6. The scraper 7 is arranged at the open end of the slag suction port 5 and is close to the pressure roller 2. The scraper 7 is symmetrically arranged inside the two ends of the slag suction port 5.

[0020] like Figure 5 and Figure 6 As shown, a rotating shaft 8 is fixedly provided in the slag suction port 5, and the rotating shaft 8 passes through one end of the scraper 7. An inner ratchet 9 is provided in one end of the scraper 7, and the inner ratchet 9 is sleeved on the outside of the rotating shaft 8. A mounting plate 10 is fixedly provided on the outside of the rotating shaft 8, and a plurality of ratchets 11 are hingedly provided on one side of the mounting plate 10. The plurality of ratchets 11 are centrally symmetrically arranged, and one end of the ratchet 11 is engaged with the inner ratchet 9.

[0021] like Figure 2 As shown, a dust suction chamber 12 is provided in the driving trolley 1, and a dust suction hose 13 is provided on the outside of the dust suction chamber 12. The two ends of the dust suction hose 13 are respectively connected to the slag suction port 5 and the dust suction chamber 12. A dust suction fan 14 is provided in the dust suction chamber 12. A slag cleaning door 15 is provided at the end of the dust suction chamber 12 away from the dust suction hose 13, and the slag cleaning door 15 is hinged to the side wall of the dust suction chamber 12.

[0022] A telescopic rod 16 is provided on one side of the support arm 4 , and both ends of the telescopic rod 16 are hinged to the driving trolley 1 and the support arm 4 respectively.

[0023] During specific use, the driving trolley 1 moves on the foundation, pushing the pressure roller 2 to roll on the foundation, and leveling the foundation by rolling. Since construction sites usually sprinkle water on the foundation to reduce dust, leveling the foundation will cause sludge to adhere to the outside of the pressure roller 2.

[0024] When the sludge on the pressure roller 2 turns to the slag suction port 5, the protruding sludge pushes the scraper 7 to rotate, and the inner ratchet 9 at one end of the scraper 7 rotates, and the ratchet 11 on one side of the mounting plate 10 is turned to make the scraper 7 rotate around the rotating shaft 8, so that the sludge on the side wall of the pressure roller 2 is rotated into the slag suction port 5. At this time, the pressure roller 2 continues to rotate, and the sludge on the outside of the pressure roller 2 rotates to the side of the other scraper 7. The sludge pushes the scraper 7 to rotate, but because the two scrapers 7 are symmetrically arranged, the directions of the inner ratchet 9 in the two scrapers 7 are also opposite. At this time, the scraper 7 in contact with the sludge is supported by the ratchet 11 and cannot rotate. One end of the scraper 7 scrapes off the sludge on the outside of the pressure roller 2 that will continue to rotate, and all the sludge scraped off by the scraper 7 falls into the slag suction port 5. At this time, the sludge that falls into the slag suction port 5 is sucked into the dust suction chamber 12 by the dust suction fan 14.

[0025] After the foundation is leveled, the telescopic rod 16 is extended, and the telescopic rod 16 pushes the support arm 4 to rotate. The support arm 4 lifts the cleaning component 3 at one end, which is convenient for driving the trolley 1 to move to the next designated position. At the same time, the slag suction port 5 is no longer parallel to the ground, and the end of the connection between the slag suction port 5 and the dust suction hose 13 is tilted downward. At this time, the sludge in the slag suction port 5 rolls to the side of the dust suction hose 13, which is convenient for the dust suction fan 14 to suck the sludge dropped in the slag suction port 5 into the dust suction chamber 12, thereby improving the cleaning efficiency of the dust suction fan 14 and facilitating the next use.

[0026] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0027] While 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 these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A foundation leveling device for construction engineering, characterized in that: It includes a driving trolley, a pressure roller, a cleaning component and a support arm, the pressure roller is rotatably arranged on one side of the driving trolley, the cleaning component is arranged between the pressure roller and the driving trolley, the support arm is symmetrically arranged on both sides of the pressure roller, and one end of the support arm away from the pressure roller is hinged to the driving trolley, the cleaning component includes a slag suction port, a connecting plate and a scraper, the slag suction port is arranged on one side of the pressure roller, the connecting plates are symmetrically fixed on both sides of the slag suction port, the pressure roller is rotatably arranged between the connecting plates, one end of the support arm is fixedly connected to the connecting plate, the scraper is arranged at the opening end of the slag suction port and is close to the pressure roller, and the scraper is symmetrically arranged at both ends of the slag suction port.

2. A foundation leveling device for construction engineering according to claim 1, characterized in that: A rotating shaft is fixedly provided in the slag suction port, the rotating shaft passes through one end of the scraper, an inner ratchet is provided in the one end of the scraper, the inner ratchet is sleeved on the outside of the rotating shaft, a mounting plate is fixedly provided on the outside of the rotating shaft, a plurality of ratchets are hingedly provided on one side of the mounting plate, the plurality of ratchets are centrally symmetrically arranged, and one end of the ratchet is meshed with the inner ratchet.

3. The ground leveling equipment for construction engineering according to claim 1, characterized in that: A dust suction chamber is arranged in the driving trolley, a dust suction hose is arranged outside the dust suction chamber, and two ends of the dust suction hose are respectively connected with the residue suction port and the dust suction chamber.

4. The ground leveling equipment for construction engineering according to claim 3, characterized in that: A dust suction fan is arranged in the dust suction chamber, and a slag cleaning door is arranged at one end of the dust suction chamber away from the dust suction hose, and the slag cleaning door is hinged to the side wall of the dust suction chamber.

5. The ground leveling equipment for construction engineering according to claim 1, characterized in that: A telescopic rod is provided on one side of the support arm, and two ends of the telescopic rod are respectively hinged to the driving trolley and the support arm.

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