Combined sintering pallet

Abstract

The utility model relates to the technical field of sintering trolleys, in particular to a combined sintering trolley which comprises a trolley body and a grate strip plate, guide blocks are fixedly connected to the two sides of the grate strip plate, clamping grooves used for being matched with the guide blocks to slide are formed in the two sides of the inner wall of the trolley body, no less than five sets of positioning grooves are formed in the guide blocks, and the grate strip plate is arranged in the clamping grooves. A positioning groove is formed in the top of the inner wall of the clamping groove, a guide groove corresponding to the positioning groove is formed in the top of the inner wall of the clamping groove, the guide groove is communicated with the outside, and a positioning block is clamped in the positioning groove. And the grate strip plate can be mounted and dismounted, so that the use is convenient, the cleaning time on a vehicle body is shortened, and the sintering efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sintering trolleys, in particular to a combined sintering trolley. Background Art

[0002] The sintering trolley is an important equipment in the iron and steel metallurgical industry. It is mainly used to send the mixed sintered ore, coke powder and fuel to the sintering machine for sintering. The sintering trolley receives the sintered mixed materials in the upper horizontal section. After preheating, ignition, sintering, cooling, turning over and other processes, it returns to the head wheel to form a transmission cycle to achieve the purpose of sintering materials.

[0003] The high-efficiency sintering trolley disclosed in the existing patent announcement number CN214039560U includes a mounting seat and a guardrail. When encountering a sintered ore with a larger width, the width of the sintering trolley needs to be adjusted. When adjusting the width, the guardrail on the trolley body can be removed, and then a grate bracket is installed on the trolley body by bolts. The grate bracket allows the width of the sintering trolley to be adjusted. After the width is adjusted, the sintering trolley can operate and sinter sintered ore with a larger width.

[0004] When adjusting the grate bars, the above device needs to adjust and install them one by one, which is time-consuming. When cleaning the grate bars, they need to be cleaned one by one on the sintering trolley, which is time-consuming and affects production efficiency. In view of the above problems, a combined sintering trolley is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide a combined sintering trolley to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A combined sintering trolley comprises a vehicle body and a grate plate, guide blocks are fixedly connected to both sides of the grate plate, slots for sliding with the guide blocks are provided on both sides of the inner wall of the vehicle body, no less than five groups of positioning slots are provided on the guide block, a guide slot corresponding to the positioning slot is provided on the top of the inner wall of the slot, the guide slot is connected to the outside, a positioning block is clamped in the positioning slot, the positioning block is slidably connected in the guide slot, and an adjustment component for adjusting the positioning block to move up and down is provided on one side of the vehicle body;

[0008] The top of the vehicle body is connected to two sets of guardrails via a plug-in assembly, and no less than three sets of wheels are installed on both sides of the vehicle body.

[0009] In an optional scheme: the adjustment assembly includes a positioning plate and a connecting plate, one side of the positioning block is fixedly connected to a movable plate, the top of one end of the movable plate extending to the outside is fixedly connected to a connecting rod, the connecting rod is slidably connected in the positioning plate, one side of the positioning plate is fixedly connected to the vehicle body, the tops of five groups of connecting rods are fixedly connected to the bottom of the connecting plate, the connecting plate slides with one side of the vehicle body, the top of the connecting plate is rotatably connected to a threaded column, the threaded column is threadedly connected in the support plate, and one side of the support plate is fixedly connected to one side of the vehicle body.

[0010] In an optional solution: the plug-in assembly includes a plug-in block and a plug-in slot, the plug-in block is fixedly connected to the bottom of the guardrail, the vehicle body is provided with a plug-in slot for the plug-in block to fit into, a groove is provided on one side of the vehicle body, and the top of the inner wall of the groove is threadedly connected to the guardrail using bolts.

[0011] In an optional solution: a mounting groove is provided on one side of the railing, and a plurality of reinforcing ribs are provided in the mounting groove.

[0012] In an optional solution: a sliding block is fixedly connected to the bottom of the grate plate, and a sliding groove for engaging with the sliding block is provided on the top of the inner wall of the vehicle body.

[0013] In an optional solution: the grates on the grating plate are all detachable.

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

[0015] The utility model provides a guide block, a positioning block, a positioning groove and an adjusting component. The adjusting component can adjust the positioning block to be stuck in the positioning groove, limit the guide block, thereby fixing the grate plate. The grate plate can be installed and disassembled, which is convenient to use, reduces the time for cleaning on the vehicle body, and improves the sintering efficiency.

[0016] The utility model provides a plug-in assembly and a guardrail, and the plug-in assembly can disassemble and install the guardrail, so that replacement is convenient.

[0017] The utility model can position and limit the grating plates by arranging the sliding block and the sliding groove, so that the grating plates can be installed more stably. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of the utility model.

[0019] Figure 2 It is a schematic diagram of the structure of the plug-in slot in the utility model.

[0020] Figure 3 It is a schematic diagram of the local structure of the utility model.

[0021] Figure 4 It is a structural schematic diagram of the guide groove in the utility model.

[0022] In the figure: 1. vehicle body; 2. wheels; 3. guardrail; 4. reinforcing ribs; 5. plug-in block; 6. plug-in slot; 7. groove; 8. positioning plate; 9. threaded column; 10. connecting plate; 11. slot; 12. slide slot; 13. connecting rod; 14. guide slot; 15. slat plate; 16. slider; 17. guide block; 18. positioning slot; 19. positioning block; 20. movable plate; 21. support plate. DETAILED DESCRIPTION

[0023] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it 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 an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0024] 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. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-Figure 4 In this embodiment, the combined sintering trolley includes a car body 1 and a grate plate 15, both sides of the grate plate 15 are fixedly connected with guide blocks 17, both sides of the inner wall of the car body 1 are provided with card slots 11 for sliding with the guide blocks 17, and the guide blocks 17 are provided with no less than five groups of positioning slots 18, and the top of the inner wall of the card slot 11 is provided with a guide slot 14 corresponding to the positioning slot 18, and the guide slot 14 is connected to the outside, and a positioning block 19 is clamped in the positioning slot 18, and the positioning block 19 is slidably connected in the guide slot 14, and one side of the car body 1 is provided with an adjustment component for adjusting the positioning block 19 to move up and down;

[0026] The top of the vehicle body 1 is connected to two groups of guardrails 3 through a plug-in assembly, and no less than three groups of wheels 2 are installed on both sides of the vehicle body 1. First, the slats 15 are inserted into the slots 11 through the guide blocks 17, and the slider 16 is inserted into the slide groove 12. The adjustment assembly drives the positioning block 19 to move downward and insert it into the positioning groove 18, and the guide block 17 is limited. The plug-in assembly fixes the guardrails 3.

[0027] The adjusting assembly includes a positioning plate 8 and a connecting plate 10, one side of the positioning block 19 is fixedly connected to a movable plate 20, and the top of one end of the movable plate 20 extending to the outside is fixedly connected to a connecting rod 13, the connecting rod 13 is slidably connected in the positioning plate 8, one side of the positioning plate 8 is fixedly connected to the vehicle body 1, the top of five groups of connecting rods 13 are fixedly connected to the bottom of the connecting plate 10, the connecting plate 10 slides with one side of the vehicle body 1, the top of the connecting plate 10 is rotatably connected to a threaded column 9, the threaded column 9 is threadedly connected in a supporting plate 21, one side of the supporting plate 21 is fixedly connected to one side of the vehicle body 1, the threaded column 9 is rotated, and the connecting plate 10 drives the connecting rod 13 to move upward in the positioning plate 8 as the threaded column 9 rotates, and the connecting rod 13 drives the movable plate 20 and the positioning block 19 to move in the guide groove 14, so that the positioning groove 18 can be positioned, thereby fixing the grating plate 15.

[0028] The plug-in assembly includes a plug-in block 5 and a plug-in slot 6. The plug-in block 5 is fixedly connected to the bottom of the guardrail 3. The vehicle body 1 is provided with a plug-in slot 6 for fitting the plug-in block 5. A groove 7 is provided on one side of the vehicle body 1. The top of the inner wall of the groove 7 is threadedly connected to the guardrail 3 using bolts. The guardrail 3 is placed on the vehicle body 1, and the plug-in block 5 is inserted into the plug-in slot 6, which is then fixed with bolts to facilitate the continued replacement of the guardrail 3.

[0029] A mounting groove is provided on one side of the railing 3 , and a plurality of reinforcing ribs 4 are provided in the mounting groove. By providing the reinforcing ribs 4 , the strength of the railing 3 can be enhanced.

[0030] The bottom of the slat plate 15 is fixedly connected with a slider 16, and the top of the inner wall of the vehicle body 1 is provided with a slide groove 12 for engaging with the slider 16. The slider 16 and the slide groove 12 can be provided to position and limit the slat plate 15, so that the slat plate 15 can be installed more stably.

[0031] The grates on the grating plate 15 are all detachable. By providing the grating plate 15 from which the gratings can be removed, the replacement and cleaning of the gratings can be facilitated.

[0032] The working principle of the utility model is as follows: when in use, the threaded column 9 is rotated, and the connecting plate 10 drives the connecting rod 13 to move upward in the positioning plate 8 as the threaded column 9 rotates, and the connecting rod 13 drives the movable plate 20 and the positioning block 19 to move upward in the guide groove 14 and disengage from the positioning groove 18, and the slat plate 15 is pulled to one side to make the guide block 17 disengage from the slot 11, and the slider 16 disengages from the slide groove 12, and the disassembly is completed. When installing, the slat plate 15 is first inserted into the slot 11 through the guide block 17, and the slider 16 is stuck in the slide groove 12, and the threaded column 9 is rotated. As the threaded column 9 rotates, the connecting plate 10 drives the connecting rod 13 to move downward on the positioning plate 8, and the connecting rod 13 drives the movable plate 20 to move in the guide groove 14, and the movable plate 20 drives the positioning block 19 to move downward and snap into the positioning groove 18, and the guide block 17 is limited, and the fence 3 is placed on the vehicle body 1, so that the plug-in block 5 is stuck in the plug-in groove 6, and then fixed with bolts.

[0033] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A combined sintering trolley, comprising a trolley body (1) and a grate plate (15), characterized in that: Guide blocks (17) are fixedly connected to both sides of the grating plate (15); slots (11) for cooperating with the guide blocks (17) for sliding are provided on both sides of the inner wall of the vehicle body (1); at least five groups of positioning slots (18) are provided on the guide block (17); a guide slot (14) corresponding to the positioning slot (18) is provided on the top of the inner wall of the slot (11); the guide slot (14) is connected to the outside; a positioning block (19) is clamped in the positioning slot (18); the positioning block (19) is slidably connected in the guide slot (14); and an adjustment component for adjusting the positioning block (19) to move up and down is provided on one side of the vehicle body (1); The top of the vehicle body (1) is connected to two sets of guardrails (3) via a plug-in assembly, and both sides of the vehicle body (1) are equipped with no less than three sets of wheels (2).

2. The combined sintering trolley according to claim 1, characterized in that: The adjustment assembly comprises a positioning plate (8) and a connecting plate (10); one side of the positioning block (19) is fixedly connected to a movable plate (20); the top of one end of the movable plate (20) extending to the outside is fixedly connected to a connecting rod (13); the connecting rod (13) is slidably connected in the positioning plate (8); one side of the positioning plate (8) is fixedly connected to the vehicle body (1); the tops of five groups of connecting rods (13) are fixedly connected to the bottom of the connecting plate (10); the connecting plate (10) is slidably matched with one side of the vehicle body (1); the top of the connecting plate (10) is rotatably connected to a threaded column (9); the threaded column (9) is threadedly connected in a support plate (21); one side of the support plate (21) is fixedly connected to one side of the vehicle body (1).

3. The combined sintering trolley according to claim 1, characterized in that: The plug-in assembly comprises a plug-in block (5) and a plug-in slot (6); the plug-in block (5) is fixedly connected to the bottom of the guardrail (3); the vehicle body (1) is provided with a plug-in slot (6) for engaging the plug-in block (5); a groove (7) is provided on one side of the vehicle body (1); and the top of the inner wall of the groove (7) is threadedly connected to the guardrail (3) using a bolt.

4. The combined sintering trolley according to claim 1, characterized in that: A mounting groove is provided on one side of the guardrail (3), and a plurality of reinforcing ribs (4) are arranged in the mounting groove.

5. The combined sintering trolley according to claim 1, characterized in that: The bottom of the grate plate (15) is fixedly connected with a sliding block (16), and the top of the inner wall of the vehicle body (1) is provided with a sliding groove (12) for engaging the sliding block (16).

6. The combined sintering trolley according to claim 1, characterized in that: The grates on the grating plate (15) are all detachable.

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