Protection mechanism for pickling room ground rail vehicle

Abstract

The utility model discloses a protection mechanism for a pickling room ground rail vehicle, and relates to the technical field of protection mechanisms, the protection mechanism comprises a placing plate main body, a flow guide mechanism, a side protection mechanism and a front blocking mechanism, one end of the placing plate main body is provided with the flow guide mechanism, one end of the placing plate main body is provided with the side protection mechanism, and one end of the placing plate main body is provided with the front blocking mechanism. Through the arrangement of the placing plate main body and the side protection mechanism, after a material needing to be pickled is placed on the surface of the upper end of the placing plate main body, the rear fence and the side fence can be operated to rotate on the connecting plate shaft so as to be perpendicular to the placing plate main body, and a connecting bolt is operated to rise to the topmost end in a rod limiting groove; and one end of the round head of the rotary connecting bolt is pressed downwards after being aligned with an opening in the side fence, so that the positions of the side fence and the rear fence are fixed, the placed material is enclosed and blocked, and the protection effect of the device on the acid pickling material is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of protection mechanisms, in particular to a protection mechanism for pickling ground rail vehicles. Background Art

[0002] Pickling refers to the method of using acid solution to remove scale and rust on the surface of steel. Generally, the workpiece is immersed in an aqueous solution of sulfuric acid to remove oxides and other films on the metal surface. It is a pre-treatment or intermediate treatment for processes such as electroplating, enameling, and rolling. It is necessary to use a ground rail car to transport it to the pickling room. However, the surface of the current ground rail car is flat, which makes it easy for materials to fall when they are stacked. Therefore, a protective mechanism for the pickling room ground rail car is needed.

[0003] The existing pickling floor rail vehicle protection mechanism cannot effectively prevent materials from falling during operation, cannot prevent the damage to the floor rail vehicle caused by the flowing pickling liquid, and cannot improve the convenience of using the device. Therefore, a pickling floor rail vehicle protection mechanism is urgently needed. Utility Model Content

[0004] Based on this, the purpose of the utility model is to provide a protective mechanism for a pickling house and ground rail vehicle to solve the problem that the existing protective mechanism for a pickling house and ground rail vehicle cannot effectively prevent materials from falling when in use, cannot prevent the damage to the ground rail vehicle caused by the flowing pickling liquid, and cannot improve the convenience of using the device.

[0005] To achieve the above purpose, the utility model provides the following technical solutions: a protective mechanism for pickled ground rail vehicles, comprising a placement plate body, a guide mechanism, a side protection mechanism and a front stop mechanism, wherein the guide mechanism is installed at one end of the placement plate body.

[0006] A side guard mechanism is installed at one end of the placement plate body.

[0007] A front stop mechanism is installed at one end of the placement plate body.

[0008] Preferably, the flow guiding mechanism comprises a liquid outlet, a liquid guiding guard plate and a fixing rod, a liquid outlet is opened at one end of the placement plate body, a liquid guiding guard plate is installed at the lower end of the placement plate body, and a fixing rod is installed at one end of the liquid guiding guard plate.

[0009] Preferably, the fixing rod is threadedly connected to the liquid-conducting guard plate, and the liquid-conducting guard plate is symmetrically arranged with respect to the central axis of the placement plate body.

[0010] Preferably, the side guard mechanism includes a connecting plate shaft, a rear fence, a limiting rod groove, a connecting bolt and a side fence, a connecting plate shaft is installed at one end of the placement plate body, a rear fence is installed at one end of the connecting plate shaft, a limiting rod groove is provided at the upper end of the rear fence, a connecting bolt is installed at one end of the limiting rod groove, and a side fence is installed at one end of the connecting bolt.

[0011] Preferably, the connecting bolt is engaged and connected with the side fence through a rod limiting groove, and the side fence forms a rotating structure with the placement plate body through a connecting plate shaft.

[0012] Preferably, the front baffle mechanism includes a front guard plate, a lower connecting shaft, an operating baffle cover and a handle, a front guard plate is installed at one end of the placement plate body, a lower connecting shaft is installed at the lower end of the placement plate body, an operating baffle cover is installed at one end of the lower connecting shaft, and a handle is installed at the outer end of the operating baffle cover.

[0013] Preferably, the operating shield forms a rotating structure with the placement plate body through a lower connecting shaft, and the front guard plate is movably connected to the side fence through a connecting bolt.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The utility model provides a placement plate body and a side protection mechanism. After placing the material to be pickled on the upper end surface of the placement plate body, the rear fence and the side fence can be operated to rotate on the connecting plate shaft to make them perpendicular to the placement plate body, and after the connecting bolt is operated to rise to the top in the limit rod groove, the round head of the rotating connecting bolt is aligned with the opening on the side fence and then pressed down, so that the position of the side fence and the rear fence is fixed, the placed material is enclosed, and the protective effect of the lifting device on the pickling material is improved;

[0016] 2. The utility model can be placed on the ground rail vehicle by the placement plate body and the guide mechanism installed in the device, and the placement plate body installed in the device can be placed on the ground rail vehicle from the upper end, and the position of the placement plate body can be fixed by using a fixing rod from the upper end of the side liquid guide guard plate contacting the ground rail vehicle, and the placement plate body is arranged in a sloped manner around the center on the upper end surface, so that the pickling liquid flows from the upper end surface of the placement plate body to the liquid outlet arranged at the edge of the slope, and then is guided out of the ground rail vehicle from the liquid outlet by the liquid guide guard plate, effectively preventing the pickling liquid from causing damage to the ground rail vehicle;

[0017] 3. The utility model can be fixed by the placement plate main body and the front baffle mechanism installed in the device, which can effectively prevent the pickling liquid from flowing out from the front end, and the operating baffle shield blocks the controller position of the ground rail vehicle, playing a double protection role. The handle can be used to drive the operating baffle shield to rotate and open the control position on the lower connecting shaft for operation, which improves the protection of the device while also improving the convenience of device operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a front cross-sectional view of the utility model;

[0019] Figure 2 It is a structural schematic diagram of the flow guiding mechanism of the utility model;

[0020] Figure 3 It is a structural schematic diagram of the side guard mechanism of the utility model;

[0021] Figure 4 It is a structural schematic diagram of the front stop mechanism of the utility model.

[0022] In the figure: 1. Placement plate body; 2. Guide mechanism; 201. Liquid outlet; 202. Liquid guide guard plate; 203. Fixed rod; 3. Side guard mechanism; 301. Connecting plate shaft; 302. Rear fence; 303. Limiting rod groove; 304. Connecting bolt; 305. Side fence; 4. Front blocking mechanism; 401. Front guard plate; 402. Lower connecting shaft; 403. Operating shield; 404. Handle. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.

[0024] The following describes an embodiment of the utility model based on its overall structure.

[0025] See also Figure 1-4 A protective mechanism for pickling ground rail vehicles, comprising a placing plate body 1, a flow guiding mechanism 2, a side guard mechanism 3 and a front stop mechanism 4, wherein the flow guiding mechanism 2 is installed at one end of the placing plate body 1, and the flow guiding mechanism 2 comprises a liquid outlet 201, a liquid guiding guard plate 202 and a fixing rod 203, wherein the placing plate body 1 is provided with a liquid outlet 201 at one end, a liquid guiding guard plate 202 is installed at the lower end of the placing plate body 1, and a fixing rod 203 is installed at one end of the liquid guiding guard plate 202, and the fixing rod 203 is also threadedly connected to the liquid guiding guard plate 202, and the liquid guiding guard plate 202 is connected to the placing plate body 1 is symmetrically arranged along the central axis, and the placing plate body 1 installed in the device is placed on the ground rail vehicle from the upper end, and the fixing rod 203 is used to fix the position of the placing plate body 1 from the upper end of the side liquid guide guard plate 202 contacting the ground rail vehicle, and the upper end surface of the placing plate body 1 is arranged in a sloped manner around the center, so that the pickling liquid flows from the upper end surface of the placing plate body 1 to the liquid outlet 201 set at the edge of the slope, and then is guided out of the ground rail vehicle from the liquid outlet 201 by the liquid guide guard plate 202, which effectively prevents the pickling liquid from causing damage to the ground rail vehicle.

[0026] See also Figure 1-4A protective mechanism for pickled real estate rail vehicles, a side guard mechanism 3 is installed at one end of a placing plate body 1, and the side guard mechanism 3 includes a connecting plate shaft 301, a rear fence 302, a limit rod groove 303, a connecting bolt 304 and a side fence 305. A connecting plate shaft 301 is installed at one end of the placing plate body 1, and a rear fence 302 is installed at one end of the connecting plate shaft 301. A limit rod groove 303 is provided at the upper end of the rear fence 302, and a connecting bolt 304 is installed at one end of the limit rod groove 303. A side fence 305 is installed at one end of the connecting bolt 304, and the connecting bolt 304 is engaged with the side fence 305 through the limit rod groove 303, and the side fence The fence 305 forms a rotating structure with the placement plate body 1 through the connecting plate shaft 301. After the material to be pickled is placed on the upper end surface of the placement plate body 1, the rear fence 302 and the side fence 305 can be operated to rotate on the connecting plate shaft 301 to make them perpendicular to the placement plate body 1, and after the connecting bolt 304 is operated to rise to the top in the limit rod groove 303, the round head of the rotating connecting bolt 304 is aligned with the opening on the side fence 305 and pressed down, so that the position of the side fence 305 and the rear fence 302 is fixed, the placed materials are enclosed, and the protective effect of the lifting device on the pickling materials is enhanced.

[0027] See also Figure 1-4 A protective mechanism for pickling real estate rail vehicles, a front stop mechanism 4 is installed at one end of the placement plate body 1, and the front stop mechanism 4 includes a front guard plate 401, a lower connecting shaft 402, an operating block cover 403 and a handle 404. The front guard plate 401 is installed at one end of the placement plate body 1, and the lower connecting shaft 402 is installed at the lower end of the placement plate body 1. The operating block cover 403 is installed at one end of the lower connecting shaft 402, and the handle 404 is installed at the outer end of the operating block cover 403. The operating block cover 403 is connected to the placement plate body 1 through the lower connecting shaft 402. A rotating structure is formed, and the front guard plate 401 is movably connected to the side fence 305 through the connecting bolt 304. The front guard plate 401 installed in the device is fixed, which effectively prevents the pickling liquid from flowing out from the front end, and the operating shield 403 blocks the controller position of the ground rail vehicle, which plays a double protection role. The handle 404 can be used to drive the operating shield 403 to rotate and open the control position on the lower connecting shaft 402 for operation, which improves the protection of the device while also improving the convenience of device operation.

[0028] Working principle: When in use, the placing plate body 1 is preferably placed on the ground rail vehicle from the upper end, and the fixing rod 203 is used to fix the position of the placing plate body 1 from the upper end of the side liquid guide guard plate 202 that contacts the ground rail vehicle, and the upper end surface of the placing plate body 1 is set to be sloped around the center, so that the pickling liquid flows from the upper end surface of the placing plate body 1 to the liquid outlet 201 set at the edge of the slope, and then is guided out of the ground rail vehicle from the liquid outlet 201 by the liquid guide guard plate 202, effectively preventing the pickling liquid from causing damage to the ground rail vehicle. After placing the material to be pickled on the upper end surface of the placing plate body 1, the rear fence 302 and the side fence 305 can be operated to rotate on the connecting plate shaft 301 to make them perpendicular to the placing plate body 1, and the connecting bolt 304 can be operated in the limit rod groove 30 After rising to the top in 3, the round head of the rotating connecting bolt 304 is aligned with the opening on the side fence 305 and then pressed downward, so that the position of the side fence 305 and the rear fence 302 is fixed, the placed materials are enclosed, and the protective effect of the device on the pickling materials is improved. The front guard plate 401 is fixedly set to effectively prevent the pickling liquid from flowing out from the front end, and the operating shield 403 blocks the controller position of the ground rail vehicle, which plays a double protection role. The handle 404 can be used to drive the operating shield 403 to rotate and open the control position on the lower connecting shaft 402 for operation, which improves the protectiveness of the device and the convenience of the device operation. In this way, the use process of the device is completed. The content not described in detail in this manual belongs to the existing technology known to professional and technical personnel in this field.

[0029] The directions or positional relationships indicated by terms such as "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" are based on the directions or positional relationships shown in the accompanying drawings. They are merely simplified descriptions for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the protection content of the present invention.

[0030] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A protective mechanism for pickled rail vehicles, comprising a placement plate body (1), a flow guide mechanism (2), a side protection mechanism (3) and a front stop mechanism (4), characterized in that: A flow guide mechanism (2) is installed at one end of the placement plate body (1); A side guard mechanism (3) is installed at one end of the placement plate body (1); A front stop mechanism (4) is installed at one end of the placement plate body (1).

2. A protective mechanism for pickled rail vehicles according to claim 1, characterized in that: The flow guiding mechanism (2) comprises a liquid outlet (201), a liquid guiding guard plate (202) and a fixing rod (203); one end of the placement plate body (1) is provided with a liquid outlet (201); the lower end of the placement plate body (1) is provided with a liquid guiding guard plate (202); and one end of the liquid guiding guard plate (202) is provided with a fixing rod (203).

3. A protective mechanism for pickling rail vehicles according to claim 2, characterized in that: The fixing rod (203) is threadedly connected to the liquid-conducting protective plate (202), and the liquid-conducting protective plate (202) is symmetrically arranged with respect to the central axis of the placement plate body (1).

4. A protective mechanism for pickled rail vehicles according to claim 1, characterized in that: The side guard mechanism (3) comprises a connecting plate shaft (301), a rear fence (302), a limiting rod groove (303), a connecting bolt (304) and a side fence (305); the connecting plate shaft (301) is installed at one end of the placement plate body (1); the rear fence (302) is installed at one end of the connecting plate shaft (301); the limiting rod groove (303) is provided at the upper end of the rear fence (302); the limiting rod groove (303) is installed at one end of the connecting bolt (304); and the side fence (305) is installed at one end of the connecting bolt (304).

5. A protective mechanism for pickled rail vehicles according to claim 4, characterized in that: The connecting bolt (304) is engaged and connected with the side fence (305) through the rod limiting groove (303), and the side fence (305) forms a rotating structure with the placement plate body (1) through the connecting plate shaft (301).

6. A protective mechanism for pickled rail vehicles according to claim 1, characterized in that: The front stop mechanism (4) comprises a front guard plate (401), a lower connecting shaft (402), an operating stop cover (403) and a handle (404); the front guard plate (401) is mounted on one end of the placement plate body (1); the lower connecting shaft (402) is mounted on the lower end of the placement plate body (1); the operating stop cover (403) is mounted on one end of the lower connecting shaft (402); and the handle (404) is mounted on the outer end of the operating stop cover (403).

7. A protective mechanism for pickled rail vehicles according to claim 6, characterized in that: The operating shield (403) forms a rotating structure with the placement plate body (1) via a lower connecting shaft (402), and the front guard plate (401) is movably connected to the side fence (305) via a connecting bolt (304).

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