Sintering machine trolley breast board convenient to replace

Abstract

The utility model relates to the technical field of sintering pallets, and discloses a sintering pallet breast board convenient to replace, which comprises a machine body, two groups of lower breast boards and two groups of upper breast boards, the two groups of lower breast boards are fixedly arranged on two sides of the machine body far away from each other, the upper breast boards are arranged at the tops of the lower breast boards, and the lower breast boards are fixedly arranged on the machine body. A limiting assembly for fixing the upper breast board is arranged on the lower breast board; a supporting groove is formed in the lower side of the side wall, away from the machine body, of the upper breast board, connecting grooves are formed in the two side walls, away from an inner cavity of the supporting groove, of the supporting groove, sliding grooves are formed in the side walls, close to the machine body, of inner cavities of the connecting grooves, triangular blocks A are slidably connected to the inner cavities of the connecting grooves, and toothed plates are fixedly connected to the side walls, close to each other, of the two triangular blocks A; a limiting block is slidably connected to an inner cavity of the sliding groove. According to the scheme, the breast board can be conveniently disassembled and replaced, and the use efficiency of the sintering machine trolley breast board is improved.

Description

Technical Field

[0001] This utility model belongs to the field of sintering trolley technology, specifically a sintering machine trolley side panel that is easy to replace. Background Technology

[0002] The sintering trolley is the main operating component of the sintering machine. Its main function is to form a rotating chain between the head and tail wheels of the sintering machine. It receives the sintering mixture in the upper horizontal section, and after preheating, ignition, sintering, cooling, and turning, it returns to the head wheel to form a transmission cycle, thus achieving the purpose of sintering the material. The sintering trolley is generally equipped with a guardrail, which serves to shield the calcined material and prevent it from slipping.

[0003] The utility model patent with patent application publication number 201720683217.6 discloses a sintering machine trolley side panel. The technical solution includes an upper side panel one, an upper side panel two, a lower side panel, connecting bolts between the upper side panels, and connecting bolts between the upper and lower side panels. The lower side panel is U-shaped and fixed to the sintering machine trolley body. Upper side panels one and two are respectively provided on the upper sides of the lower side panel. Upper side panels one and two are fixedly connected to each other by connecting bolts between the upper side panels. Upper side panels one and two are fixedly connected to the lower side panel by multiple connecting bolts between the upper and lower side panels. This reduces the problem of side panel slippage, extends the service life of the side panel, reduces later maintenance costs, effectively blocks the airflow passage through the trolley side panel, and reduces air leakage in the sintering machine trolley side panel.

[0004] However, the above-mentioned device still has shortcomings in actual use. The most obvious one is that when disassembling the upper and lower rails, multiple sets of connecting bolts need to be turned to separate the upper and lower rails, which makes it inconvenient to disassemble and replace the rails and reduces the utilization efficiency of the sintering machine trolley rails. Therefore, we propose a sintering machine trolley rail that is easy to replace. Utility Model Content

[0005] The purpose of this invention is to provide a sintering machine trolley side panel that is easy to replace, so as to solve the problems mentioned in the background art.

[0006] To achieve the above-mentioned objectives, this utility model provides the following technical solution:

[0007] Specifically, this application is as follows: a sintering machine trolley side panel that is easy to replace, comprising: a machine body, a lower side panel and an upper side panel, wherein there are two sets of the lower side panel and the two sets of the lower side panel are fixedly disposed on opposite sides of the machine body, the upper side panel is disposed on the top of the lower side panel, and the lower side panel is provided with a limiting component for fixing the upper side panel.

[0008] A support groove is provided on the lower side wall of the upper panel away from the body. A connecting groove is provided on the two side walls of the inner cavity of the support groove that are far apart. A sliding groove is provided on the side wall of the inner cavity of the connecting groove that is close to the body. A triangular block A is slidably connected to the inner cavity of the connecting groove. A toothed plate is fixedly connected to the side walls of the two sets of triangular blocks A that are close to each other. A limit block is slidably connected to the inner cavity of the sliding groove. A triangular block B is fixedly connected to one end of the limit block that is close to the triangular block A. Triangular block B and triangular block A are slidably connected by an inclined plane. A gear for meshing with the toothed plate is rotatably connected to the bottom of the inner cavity of the support groove. A drive assembly for driving the rotating shaft to rotate is provided on the upper panel.

[0009] As a preferred technical solution of this application, the toothed plate is slidably connected to the inner cavity of the support groove, and the bottom of the upper plate is provided with an mounting plate.

[0010] As a preferred technical solution of this application, the limiting component includes a fixing groove, which is opened on the top side of the lower panel, and the mounting plate is located in the inner cavity of the fixing groove. Limiting grooves are opened on the two sides of the fixing groove and the side wall of the mounting plate that are far apart from each other.

[0011] As a preferred technical solution of this application, a groove is provided on the upper side of the side wall of the upper panel.

[0012] As a preferred technical solution of this application, the drive assembly includes a rotating shaft, a worm gear, and a worm. The rotating shaft is fixedly connected to the top of the gear, and the top end of the rotating shaft passes through the inner cavity of the support groove and is fixedly connected to the worm gear. The worm gear is located in the inner cavity of the groove, and the worm is rotatably connected to the inner sidewall of the groove.

[0013] As a preferred technical solution of this application, a protective plate is provided on one side of the inner cavity of the groove and on one side of the inner cavity of the support groove.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] In this application, an installation plate is set on the upper panel and placed in a fixed groove on the lower panel. A limiting block is used to limit the installation plate in conjunction with the limiting groove, thus connecting the upper and lower panels. When disassembly is required, the drive assembly rotates the rotating shaft and gears. The gears drive two sets of toothed plates to slide horizontally relative to each other in the support groove. The toothed plates drive triangular block A to slide in the connecting groove. Since triangular block A and triangular block B are connected by a sloping surface, when triangular block A moves, it can drive triangular block B and the limiting block to move. The moving directions of triangular block A and triangular block B are perpendicular. By moving the limiting block out of the limiting groove, the installation plate loses its limiting position, and the upper panel drives the installation plate out of the fixed groove, thereby facilitating the disassembly and replacement of the panel and improving the utilization efficiency of the sintering machine trolley panel. Attached Figure Description

[0016] The accompanying drawings are used 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 do not constitute a limitation to the present invention.

[0017] In the attached diagram:

[0018] Figure 1 A perspective view of a sintering machine trolley side panel that is easy to replace, provided for the purposes of this application;

[0019] Figure 2 A schematic diagram of the upper side panel of a sintering machine trolley side panel that is easy to replace, provided for the purposes of this application;

[0020] Figure 3 A split view of the upper side panel of a sintering machine trolley side panel that is easy to replace, provided for the purposes of this application;

[0021] Figure 4 This application provides a partial structural diagram of a sintering machine trolley side panel that is easy to replace.

[0022] In the diagram: 100, body; 110, lower panel; 120, fixing groove; 130, limiting groove; 200, upper panel; 210, mounting plate; 220, support groove; 221, connecting groove; 222, sliding groove; 223, groove; 230, triangular block A; 231, toothed plate; 240, limiting block; 241, triangular block B; 250, rotating shaft; 251, gear; 252, worm gear; 260, worm. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0024] Please see Figure 1-4A replaceable sintering machine trolley side panel includes: a machine body 100, a lower side panel 110, and an upper side panel 200. Both the lower side panel 110 and the upper side panel 200 are in two sets. The two sets of lower side panels 110 are fixedly installed on opposite sides of the machine body 100. The upper side panel 200 is located on top of the lower side panel 110. A limiting component for fixing the upper side panel 200 is provided on the lower side of the side wall of the upper side panel 200 away from the machine body 100. The support groove 220 supports a toothed plate 231 and a gear 251. Connecting grooves 221 are provided on opposite side walls of the inner cavity of the support groove 220, supporting a triangular block A230. A sliding groove 222 is provided on the inner cavity of the connecting groove 221 near the side wall of the machine body 100, supporting a triangular block B241. The triangular block A230 is slidably connected to the inner cavity of the connecting groove 221. The movement of triangular block A230 can drive the movement of triangular block B241, and the movement directions of triangular block A230 and triangular block B241 are perpendicular. The sidewalls of the two sets of triangular blocks A230 that are close to each other are fixedly connected to toothed plates 231. The toothed plates 231 drive the triangular blocks A230 to move relative to each other. The inner cavity of the slide groove 222 is slidably connected to a limiting block 240. By moving the limiting block 240 into the limiting groove 130, the mounting plate 210 is limited. The end of the limiting block 240 close to the triangular block A230 is fixedly connected to triangular block B241. Triangular block B241 and triangular block A230 are slidably connected by an inclined surface. The bottom of the inner cavity of the support groove 220 is rotatably connected to a gear 251 for meshing with the toothed plates 231. The gear 251 drives the toothed plates 231 to move relative to each other. The upper plate 200 is provided with a drive assembly for driving the rotating shaft 250 to rotate.

[0025] Please see Figure 1-4 The toothed plate 231 is slidably connected to the inner cavity of the support groove 220, and the bottom of the upper panel 200 is provided with an mounting plate 210. The mounting plate 210 facilitates the fixing of the upper panel 200.

[0026] Please see Figure 3 and Figure 4 The limiting component includes a fixing groove 120, which is opened on the top side of the lower panel 110. The mounting plate 210 is located in the inner cavity of the fixing groove 120. Limiting grooves 130 are opened on the two sides of the fixing groove 120 and the sidewalls of the mounting plate 210 that are far apart. By installing the mounting plate 210 in the fixing groove 120, the mounting plate 210 is limited by the limiting block 240 cooperating with the limiting groove 130.

[0027] Please see Figure 1-3 The upper side of the upper panel 200 has a groove 223, which supports the worm gear 252 and the worm 260.

[0028] Please see Figure 2 and Figure 4The drive assembly includes a rotating shaft 250, a worm gear 252, and a worm 260. The rotating shaft 250 is fixedly connected to the top of the gear 251. The top end of the rotating shaft 250 passes through the inner cavity of the support groove 220 and is fixedly connected to the worm gear 252. The worm gear 252 is located in the inner cavity of the groove 223. The worm 260 is rotatably connected to the inner side wall of the groove 223. A turntable can be set at one end of the worm 260 to drive the worm 260 to rotate. The worm 260 drives the worm gear 252 and the rotating shaft 250 to rotate. The rotating shaft 250 drives the gear plate 231 to rotate.

[0029] Please see Figure 1 Protective plates are provided on one side of the inner cavity of the groove 223 and on one side of the inner cavity of the support groove 220.

[0030] Specifically, when using this device, firstly, the mounting plate 210 on the upper panel 200 is installed in the fixing groove 120, and the mounting plate 210 is limited by the limiting block 240 cooperating with the limiting groove 130. Then, by rotating the worm gear 260, the worm gear 260 drives the worm wheel 252 and the rotating shaft 250 to rotate. The rotating shaft 250 drives the gear 251 to rotate, and the gear 251 drives the two sets of toothed plates 231 to move relative to each other. The toothed plates 231 drive the triangular block A230 to slide relative to each other in the connecting groove 221, and the triangular block A230 drives the triangular block B241 and the limiting block 240 to move. At this time, the limiting block 240 slides in the sliding groove 222 and moves out of the limiting groove 130, thereby causing the mounting plate 210 to lose its limitation. The mounting plate 210 is then removed from the fixing groove 120 by the upper panel 200, thus completing the use.

[0031] 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.

[0032] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A replaceable sintering machine trolley side panel, comprising: The machine body (100), lower panel (110), and upper panel (200) are provided, wherein there are two sets of both the lower panel (110) and the upper panel (200). The two sets of lower panels (110) are fixedly disposed on opposite sides of the machine body (100), and the upper panel (200) is disposed on top of the lower panel (110). The machine body is characterized by: The lower panel (110) is provided with a limiting component for fixing the upper panel (200); A support groove (220) is provided on the lower side of the side wall away from the body (100) of the upper panel (200). A connecting groove (221) is provided on the two opposite side walls of the inner cavity of the support groove (220). A sliding groove (222) is provided on the side wall of the inner cavity of the connecting groove (221) near the body (100). A triangular block A (230) is slidably connected to the inner cavity of the connecting groove (221). A toothed plate (231) is fixedly connected to the adjacent side walls of the two sets of triangular blocks A (230). The inner cavity of the groove (222) is slidably connected to a limiting block (240). The end of the limiting block (240) near the triangular block A (230) is fixedly connected to a triangular block B (241). The triangular block B (241) and the triangular block A (230) are slidably connected by an inclined surface. The bottom of the inner cavity of the support groove (220) is rotatably connected to a gear (251) for meshing with the toothed plate (231). The upper plate (200) is provided with a drive assembly for driving the rotating shaft (250) to rotate.

2. The easily replaceable sintering machine trolley side panel according to claim 1, characterized in that: The toothed plate (231) is slidably connected to the inner cavity of the support groove (220), and the bottom of the upper plate (200) is provided with an mounting plate (210).

3. The easily replaceable sintering machine trolley side panel according to claim 2, characterized in that: The limiting component includes a fixing groove (120), which is opened on the top side of the lower panel (110). The mounting plate (210) is located in the inner cavity of the fixing groove (120). Limiting grooves (130) are opened on the two sides of the fixing groove (120) and the mounting plate (210) that are far apart from each other.

4. The easily replaceable sintering machine trolley side panel according to claim 1, characterized in that: The upper side of the upper panel (200) has a groove (223) on its upper side wall.

5. A replaceable sintering machine trolley side panel according to claim 4, characterized in that: The drive assembly includes a rotating shaft (250), a worm gear (252), and a worm (260). The rotating shaft (250) is fixedly connected to the top of the gear (251). The top end of the rotating shaft (250) passes through the inner cavity of the support groove (220) and is fixedly connected to the worm gear (252). The worm gear (252) is located in the inner cavity of the groove (223). The worm (260) is rotatably connected to the inner wall of the groove (223).

6. A replaceable sintering machine trolley side panel according to claim 4, characterized in that: Protective plates are provided on one side of the inner cavity of the groove (223) and on one side of the inner cavity of the support groove (220).

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