Replaceable anti-abrasion device of slag extractor

Abstract

The utility model discloses a replaceable anti-grinding device of a slag extractor, and relates to the technical field of anti-grinding replacement of slag extractors. Comprising a feeding port, a conveying rack is fixedly installed at the bottom of the feeding port, a replacement assembly is arranged at the bottom of the conveying rack, the replacement assembly comprises a sliding rail support, the sliding rail support is fixed to the two sides of the bottom of the conveying rack, and a fixing plate is fixedly installed at one end of the sliding rail support; a sliding block is installed at the other end in the sliding rail support in a sliding mode. The electric push rod is opened to push the connecting plate, the sliding block is driven to slide in the sliding rail support, when the sliding block slides to the other end in the sliding rail support, the rotating connector and the rotating support can be driven to be extruded to the baffle, when the rotating connector and the rotating support are extruded, the rotating connector and the rotating support can rotate upwards, and therefore the rotating connector and the rotating support can rotate upwards. The bearing plate and the anti-scraping plate fixedly installed on the top are driven to rotate upwards, and the bearing plate and the anti-scraping plate can be clamped to the bottom of the conveying rack.

Description

Technical Field

[0001] The utility model relates to the technical field of anti-wear of slag dischargers, in particular to a replaceable anti-wear device for slag dischargers. Background Art

[0002] A slag discharger is a device used to remove waste slag, solid residue or particulate material from a production line or process. It is usually composed of a conveyor belt, a screw conveyor or a chain conveyor, etc., and is used to transport the waste slag from the point of generation to a processing area or a collection container. The existing slag discharger (publication number: CN216591764U) has at least the following defects in use:

[0003] The slag discharger can transport waste slag from the production line to the processing area. Since the waste slag usually contains hard particles, metal fragments and other substances, these substances will rub against the bottom of the slag discharger conveyor frame along with the scraper of the slag discharger, causing damage to it. When personnel replace the base, it takes a lot of manpower and material resources. Therefore, a replaceable slag discharger anti-wear device is proposed. Utility Model Content

[0004] The main purpose of the utility model is to provide a replaceable anti-wear device for a slag discharger, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] The replaceable slag discharger anti-wear device comprises a feed inlet, a conveyor frame is fixedly installed at the bottom of the feed inlet, a replacement component is arranged at the bottom of the conveyor frame, and the replacement component comprises a slide rail support, the slide rail support and the two sides of the bottom of the conveyor frame are fixed to each other, one end of the slide rail support is fixedly installed with a fixing plate, the other end inside the slide rail support is slidably installed with a slider, a connecting plate is fixedly installed between the sliders, an electric push rod is fixedly installed at the other end of the fixed plate, rotating brackets are rotatably installed at both ends of the top of the slider, a rotating connecting head is rotatably installed on the top of the rotating bracket, a bearing plate is fixedly installed on the top of the rotating connecting head, and an anti-scratch plate is fixedly installed on the top of the bearing plate.

[0007] Preferably, the anti-scratch plate is arranged at the bottom end inside the conveyor frame, and baffles are fixedly installed on both sides of the other end of the slide rail support.

[0008] Preferably, an external plate is fixedly mounted on the bottom of the other end of the conveyor frame, and rotating frames are rotatably mounted inside the two sides of the external plate.

[0009] Preferably, a push rod is fixedly mounted on the other side of the electric push rod, and an extrusion rod is fixedly mounted on the bottom of the other end of the bottom of the rotating frame.

[0010] Preferably, a return spring is fixedly mounted on one end of the rotating frame, and the return spring is fixed to the external plate.

[0011] Preferably, a support plate is fixedly mounted on one end of both sides of the rotating frame, and the support plate is arranged at the bottom of the bearing plate.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] The utility model opens an electric push rod to push the connecting plate, thereby driving the sliding block to slide inside the slide rail support. When the sliding block slides to the other end inside the slide rail support, it drives the rotating connecting head and the rotating bracket to be squeezed onto the baffle. When the rotating connecting head and the rotating bracket are squeezed, they will rotate upward, driving the bearing plate and the anti-scrape plate fixedly installed on the top to rotate upward. The bearing plate and the anti-scrape plate will be engaged with the bottom of the conveyor frame. The bearing plate and the anti-scrape plate are fixed by screws, which is convenient for disassembly and replacement, and it is also convenient to move from the bottom of the conveyor frame to facilitate personnel to disassemble and replace. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional diagram of the utility model;

[0015] Figure 2 It is a side view of the utility model;

[0016] Figure 3 It is a three-dimensional diagram of the slide rail support of the utility model;

[0017] Figure 4 This is an exploded view of the load-bearing plate of the utility model;

[0018] Figure 5 It is a partial diagram of the slider of the utility model;

[0019] Figure 6 It is a three-dimensional diagram of the external connecting plate of the utility model;

[0020] Figure 7 It is a three-dimensional diagram of the rotating frame of the utility model.

[0021] In the figure: 1. feed port; 2. conveyor frame; 3. replacement component; 301. slide rail support; 302. fixed plate; 303. electric push rod; 304. slider; 305. connecting plate; 306. baffle; 307. rotating bracket; 308. rotating connector; 309. bearing plate; 310. anti-scratch plate; 311. push rod; 312. external plate; 313. rotating frame; 314. reset spring; 315. extrusion rod; 316. support plate. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0023] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply 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 on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0024] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" 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 indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0025] Example

[0026] See also Figure 1 - Figure 7 , the utility model provides a technical solution:

[0027] The replaceable slag discharger anti-wear device comprises a feed port 1, a conveyor frame 2 is fixedly installed at the bottom of the feed port 1, a replacement component 3 is arranged at the bottom of the conveyor frame 2, the replacement component 3 comprises a slide rail support 301, the slide rail support 301 and the two sides of the bottom of the conveyor frame 2 are fixed, a fixed plate 302 is fixedly installed at one end of the slide rail support 301, a slider 304 is slidably installed at the other end inside the slide rail support 301, a connecting plate 305 is fixedly installed between the sliders 304, an electric push rod 303 is fixedly installed at the other end of the fixed plate 302, a rotating bracket 307 is rotatably installed at both ends of the top of the slider 304, a rotating connector 308 is rotatably installed at the top of the rotating bracket 307, a bearing plate 309 is fixedly installed on the top of the bearing plate 309, an anti-scratch plate 310 is fixedly installed on the top of the bearing plate 309, the anti-scratch plate 310 is arranged at the bottom end inside the conveyor frame 2, and baffles 306 are fixedly installed on both sides of the other end of the slide rail support 301.

[0028] In this embodiment, the electric push rod 303 is opened to push the connecting plate 305, thereby driving the slider 304 to slide inside the slide rail support 301. When the slider 304 slides to the other end inside the slide rail support 301, it will drive the rotating connector 308 and the rotating bracket 307 to be squeezed onto the baffle 306. When the rotating connector 308 and the rotating bracket 307 are squeezed, they will rotate upward, driving the bearing plate 309 and the anti-scratch plate 310 fixed on the top to rotate upward. The bearing plate 309 and the anti-scratch plate 310 will be engaged at the bottom of the conveyor frame 2. The bearing plate 309 and the anti-scratch plate 310 are fixed by screws, which is convenient for disassembly and replacement. At the same time, it is convenient to move from the bottom of the conveyor frame 2 to facilitate personnel to disassemble and replace.

[0029] Among them reference Figure 1 - Figure 7 It can be known that an external plate 312 is fixedly installed at the bottom of the other end of the conveyor frame 2, and a rotating frame 313 is rotatably installed inside the two sides of the external plate 312, a top rod 311 is fixedly installed on the other side of the electric push rod 303, and an extrusion rod 315 is fixedly installed at the bottom of the other end of the bottom of the rotating frame 313, and a return spring 314 is fixedly installed at one end of the rotating frame 313, and the return spring 314 and the external plate 312 are fixed to each other, and a support plate 316 is fixedly installed at one end of both sides of the rotating frame 313, and the support plate 316 is arranged at the bottom of the supporting plate 309.

[0030] In this embodiment, when the electric push rod 303 is extended or retracted, it will drive the push rod 311 to support the extrusion rod 315, drive the rotating frame 313 to rotate, and stretch the reset spring 314, which will drive the support plate 316 fixedly installed at one end of both sides of the rotating frame 313 to rotate toward the bottom of the supporting plate 309 and be supported on the bottom of the supporting plate 309 to ensure the stability of the supporting plate 309 and the anti-scratch plate 310 during transmission.

[0031] Working principle: By opening the electric push rod 303 to push the connecting plate 305, the slider 304 is driven to slide inside the slide rail support 301. When the slider 304 slides to the other end inside the slide rail support 301, it drives the rotating connector 308 and the rotating bracket 307 to be squeezed onto the baffle 306. When the rotating connector 308 and the rotating bracket 307 are squeezed, they will rotate upward, driving the bearing plate 309 and the anti-scratch plate 310 fixed on the top to rotate upward, and the bearing plate 309 and the anti-scratch plate 310 will be stuck at the bottom of the conveyor frame 2, and the bearing plate 309 and the anti-scratch plate 310 will be stuck at the bottom of the conveyor frame 2. 09 and the anti-scratch plate 310 are fixed by screws, which is convenient for disassembly and replacement, and it is also convenient to move from the bottom of the conveyor frame 2 to facilitate personnel to disassemble and replace. When the electric push rod 303 is extended and retracted, it will drive the top rod 311 to support the extrusion rod 315, drive the rotating frame 313 to rotate, and stretch the reset spring 314, which will drive the support plate 316 fixedly installed at one end of both sides of the rotating frame 313 to rotate toward the bottom of the supporting plate 309 and be supported on the bottom of the supporting plate 309 to ensure the stability of the supporting plate 309 and the anti-scratch plate 310 during transmission.

[0032] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A replaceable anti-wear device for a slag discharger, comprising a feed inlet (1), characterized in that: A conveyor frame (2) is fixedly mounted at the bottom of the feed port (1), a replacement assembly (3) is arranged at the bottom of the conveyor frame (2), and the replacement assembly (3) comprises a slide rail support (301), the slide rail support (301) and two sides of the bottom of the conveyor frame (2) are fixed to each other, a fixing plate (302) is fixedly mounted at one end of the slide rail support (301), a slider (304) is slidably mounted at the other end of the slide rail support (301), and the slider (304) is slidably mounted at the other end of the slide rail support (301). 4), a connecting plate (305) is fixedly installed between the fixing plate (302), an electric push rod (303) is fixedly installed on the other end of the fixing plate (302), rotating brackets (307) are rotatably installed at both ends of the top of the slider (304), a rotating connector (308) is rotatably installed on the top of the rotating bracket (307), a bearing plate (309) is fixedly installed on the top of the bearing plate (309), and an anti-scratch plate (310) is fixedly installed on the top of the bearing plate (309).

2. The replaceable anti-wear device for a slag discharger according to claim 1, characterized in that: The anti-scratch plate (310) is arranged at the bottom end inside the conveyor frame (2), and baffles (306) are fixedly installed on both sides of the other end of the slide rail support (301).

3. The replaceable anti-wear device for a slag discharger according to claim 1, characterized in that: An external plate (312) is fixedly mounted at the bottom of the other end of the conveyor frame (2), and rotating frames (313) are rotatably mounted inside the two sides of the external plate (312).

4. The replaceable anti-wear device for a slag discharger according to claim 3 is characterized in that: A push rod (311) is fixedly mounted on the other side of the electric push rod (303), and an extrusion rod (315) is fixedly mounted on the bottom of the other end of the bottom of the rotating frame (313).

5. The replaceable anti-wear device for a slag discharger according to claim 4, characterized in that: A return spring (314) is fixedly mounted on one end of the rotating frame (313), and the return spring (314) is fixed to the external connecting plate (312).

6. The replaceable anti-wear device for a slag discharger according to claim 5, characterized in that: A support plate (316) is fixedly mounted on one end of both sides of the rotating frame (313), and the support plate (316) is arranged at the bottom of the bearing plate (309).

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