Scraper wear-resistant structure capable of reducing friction force

Abstract

The utility model discloses a scraper wear-resisting structure capable of reducing friction force, and relates to wear-resisting boots. Comprising an L-shaped wear-resistant shoe body mounted on the scraper, and the bottom of the wear-resistant shoe body is of a smooth wavy structure. The L-shaped wear-resistant shoe is arranged at the contact part of the scraper and the bracket, so that the direct contact friction between the scraper and the bracket is prevented, and the service life of the scraper is prolonged.

Description

Technical Field

[0001] The utility model relates to a wear-resistant boot, in particular to a scraping plate wear-resistant structure capable of reducing friction force. Background Technique

[0002] At present, the scraping plate of the sludge scraper used in the sedimentation tank is driven by a chain. During the operation of the scraping plate, it will rub against the bracket. After long-term use, the scraping plate will be severely worn, affecting the use effect and reducing its service life. To solve the above problems, the utility model installs a wear-resistant structure on the scraping plate, providing a scraping plate wear-resistant structure capable of reducing friction force. Content of the Utility Model

[0003] Aiming at the deficiencies in the prior art, the purpose of the utility model is to provide a scraping plate wear-resistant structure capable of reducing friction force. An L-shaped wear-resistant boot is installed at the contact position between the scraping plate and the bracket to prevent the scraping plate from directly contacting and rubbing against the bracket, thereby prolonging the service life of the scraping plate.

[0004] To achieve the above purpose, the utility model is realized through the following technical solutions: a scraping plate wear-resistant structure capable of reducing friction force, including a wear-resistant boot body installed on the scraping plate. The wear-resistant boot body is L-shaped, and the bottom of the wear-resistant boot body is a smooth wavy structure.

[0005] Preferably, the wear-resistant boot bodies are symmetrically installed at both ends of the scraping plate and above the bracket on both sides of the filter tank wall.

[0006] Preferably, a wear-resistant boot body is also installed above the middle part of the scraping plate.

[0007] Beneficial effects of the utility model: The utility model installs an L-shaped wear-resistant boot at the contact position between the scraping plate and the bracket to prevent the scraping plate from directly contacting and rubbing against the bracket, thereby prolonging the service life of the scraping plate. Description of the Drawings

[0008] The following will describe the utility model in detail with reference to the drawings and specific embodiments;

[0009] Figure 1 is a structural schematic diagram of the utility model;

[0010] Figure 2 is an installation schematic diagram of the utility model. Specific Embodiments

[0011] To make the technical means, creative features, achieved purposes and functions of the utility model easy to understand, the following will further elaborate on the utility model in combination with specific embodiments.

[0012] Refer to Figure 1-2, this specific embodiment adopts the following technical solution: A wear-resistant structure of a scraper that can reduce friction, including a wear-resistant boot body 1 installed on the scraper 3. The wear-resistant boot body 1 is L-shaped, and the bottom of the wear-resistant boot body 1 is a smooth wavy structure 2.

[0013] It should be noted that the wear-resistant boot body 1 is symmetrically installed at both ends of the scraper 3 and above the support 4 of the two side walls of the filter tank.

[0014] In addition, a wear-resistant boot body 1 is also installed above the middle of the scraper 3.

[0015] The wear-resistant boot structure of this specific embodiment is installed at both ends and the middle position of the scraper circuit. The wear-resistant boots at both ends are symmetrically arranged to prevent direct friction between the two ends of the scraper and the support of the two side walls of the filter tank, and the wear-resistant boot in the middle prevents direct friction between the scraper and the metal plate at the bottom of the filter tank after it rotates to the bottom. The flat bottom of the wear-resistant boot of the present invention is a smooth wavy shape, which reduces the friction contact area, reduces friction, and prolongs the service life.

[0016] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. A wear-resistant structure of a scraper that can reduce friction, characterized in that, It includes a wear-resistant boot body (1) installed on a scraper (3). The wear-resistant boot body (1) is L-shaped, and the bottom of the wear-resistant boot body (1) is a smooth wavy structure (2).

2. The wear-resistant structure of the scraper capable of reducing friction according to claim 1, characterized in that, The wear-resistant boot bodies (1) are symmetrically installed at both ends of the scraper (3) and are located above the support brackets (4) on both side walls of the filter tank.

3. A wear-resistant structure of a scraper capable of reducing friction according to claim 1, characterized in that, A wear-resistant boot body (1) is also installed above the middle part of the scraper (3).

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