Refractory material chamber

Abstract

The utility model discloses a kind of refractory material trapped material room, it relates to refractory production equipment technical field, this kind of refractory material trapped material room, including trapped material room ontology and the sealing flip door connected in the trapped material room ontology one side by hinge, the technical effect of the utility model is that when U-shaped carriage moves horizontally along the front-back direction of trapped material room main body, slide column slides in inclined strip groove, drives support baseplate to lift along vertical direction, support baseplate is slidably connected with guide rail by guide rail block, can be horizontally slid out along the left-right direction of trapped material room ontology, storage tank is completely exposed to outside with support baseplate, to discharge position, facilitate operator to unload quickly, replace quickly by standardization dovetail interface, adapt to multi-formula production demand, greatly reduce the time of changing box, especially suitable for small batch, customized refractory.

Description

Technical Field

[0001] This utility model specifically relates to a refractory material trapping chamber, belonging to the technical field of refractory material production equipment. Background Technology

[0002] In high-temperature industries such as metallurgy, building materials, and chemicals, refractory materials, with their excellent high-temperature resistance and corrosion resistance, have become core basic materials for ensuring the stable operation of high-temperature equipment, occupying an irreplaceable and important position in the modern industrial system. In the production process of refractory materials, the conditioning process is one of the key steps determining product quality. Conditioning involves storing the initially mixed billets under specific humidity and temperature conditions for a certain period of time, allowing the components of the billet to fully integrate and the moisture to be evenly distributed, thereby improving the billet's forming properties and physicochemical properties, and enhancing the quality and stability of the finished refractory material. The conditioning chamber, as the core equipment for realizing the conditioning process, directly affects the conditioning effect and production efficiency through its structural design and function.

[0003] Currently, the structure of commonly available refractory material restraining chambers is relatively simple, revealing numerous drawbacks in actual production applications. Existing restraining chambers largely rely on manual operation for raw material feeding, dispersion, and retrieval. Operators must frequently manually add raw materials into the chamber and use tools to disperse them. During retrieval, the lack of efficient auxiliary devices makes manual operation not only cumbersome and labor-intensive but also highly susceptible to human error, resulting in low retrieval efficiency and severely hindering production progress. Furthermore, manual operation makes it difficult to precisely control the amount and degree of dispersion of raw materials, easily leading to unstable restraining effects and impacting the subsequent molding and performance of refractory materials. With the increasing demands for refractory material quality and production efficiency in high-temperature industries, traditional restraining chambers can no longer meet modern production needs, necessitating structural optimization and improvement to achieve automated and efficient raw material feeding, dispersion, and retrieval operations. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by providing a refractory material trapping chamber. When the U-shaped slide moves horizontally along the front-back direction of the trapping chamber body, the sliding column slides in the inclined groove, driving the support plate to rise and fall vertically. The support plate slides horizontally along the left-right direction of the trapping chamber body through the sliding cooperation of the guide block and the guide rail. The storage box is fully exposed to the outside along with the support plate to the discharge position, which is convenient for operators to unload quickly. It can be quickly replaced through a standardized dovetail interface, adapting to the needs of multi-formulation production, and greatly reducing the box changing time. It is especially suitable for small-batch, customized refractory material production.

[0005] This utility model achieves the above-mentioned objective through the following technical solution: a refractory material trapping chamber, comprising a trapping chamber body and a sealed flip door connected to one side of the trapping chamber body by a hinge. The trapping chamber body is provided with a support base plate, a storage box is provided on the surface of the support base plate, a support rod is fixedly installed on the surface of the support base plate, an inclined guide rod is fixedly installed on the surface of the support rod, a U-shaped slide is provided inside the trapping chamber body, a sliding column is fixed on the surface of the U-shaped slide, and the sliding column is slidably connected in a groove opened on the surface of the inclined guide rod.

[0006] Preferably, an electric push-pull rod is installed on the surface of the material trapping chamber body, and the piston end of the electric push-pull rod extends into the material trapping chamber body and is connected to the U-shaped slide.

[0007] Preferably, a fixed support plate is fixedly installed inside the material trapping chamber, a guide rail is fixedly installed on the surface of the fixed support plate, a guide rail block is slidably connected to the surface of the guide rail, and the guide rail block is fixedly installed on the bottom surface of the support base plate.

[0008] Preferably, a diagonal brace is fixedly installed on the bottom surface of the support substrate, and a guide frame is slidably connected to the bottom end of the diagonal brace. The guide frame is fixedly installed on the inner bottom surface of the material trapping chamber body.

[0009] Preferably, a dovetail strip is fixedly installed on the bottom surface of the storage box, and a dovetail groove adapted to the dovetail strip is opened on the surface of the support base plate. The storage box is slidably connected to the surface of the support base plate through the dovetail strip and the dovetail groove.

[0010] Preferably, a fixing plate is fixedly installed on the surface of the supporting substrate, and a T-shaped plug is slidably connected in the through hole opened on the surface of the fixing plate. The surface of the storage box is provided with a limiting plug hole that matches the T-shaped plug.

[0011] Preferably, a spring is provided on the surface of the T-shaped insert, one end of the spring abuts against the fixing plate, and the other end of the spring abuts against the annular protrusion fixed on the surface of the T-shaped insert.

[0012] Preferably, the surface of the U-shaped carriage is provided with a guide groove, and a guide bar is slidably connected in the guide groove. The guide bar is fixedly installed on the inner wall of the material trapping chamber body.

[0013] The beneficial effects of this utility model are as follows: This refractory material trapping chamber, through the coordinated use of the trapping chamber body, supporting base plate, storage box, dovetail groove, dovetail strip, inclined guide rod, U-shaped slide, sliding column, fixing plate, T-shaped insert rod and guide frame, etc., when the U-shaped slide moves horizontally along the front-back direction of the trapping chamber body, the sliding column slides in the inclined groove, driving the supporting base plate to rise and fall vertically. The supporting base plate can slide horizontally along the left-right direction of the trapping chamber body through the sliding cooperation of the guide block and the guide rail. The storage box is completely exposed to the outside along with the supporting base plate to the discharge position, which is convenient for operators to unload quickly.

[0014] The standardized dovetail interface allows for quick replacement, adapting to the needs of multi-formula production and greatly reducing box changeover time, making it especially suitable for small-batch, customized refractory material production. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a schematic diagram of a partial internal structure of the material trapping chamber in this utility model;

[0017] Figure 3 This is a schematic diagram of the U-shaped carriage, support rod, and inclined guide rod in this utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the guide rail, guide rail block and fixed support plate in this utility model;

[0019] Figure 5 In this utility model Figure 3 Enlarged schematic diagram of the structure at point A in the diagram;

[0020] In the diagram: 1. Material trapping chamber body; 2. Sealed flip door; 3. Support base plate; 4. Storage box; 5. Dovetail groove; 6. Dovetail strip; 7. Support rod; 8. Inclined guide rod; 9. Groove; 10. U-shaped slide; 11. Sliding column; 12. Guide groove; 13. Guide strip; 14. Electric push-pull rod; 15. Fixing plate; 16. T-shaped insert rod; 17. Spring; 18. Limiting insertion hole; 19. Fixing support plate; 20. Guide rail; 21. Diagonal brace; 22. Guide frame; 23. Guide rail block. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figures 1-5 As shown, a refractory material trapping chamber includes a trapping chamber body 1 and a sealed flip door 2 connected to one side of the trapping chamber body 1 by a hinge. The trapping chamber body 1 is provided with a support base plate 3, a storage box 4 is provided on the surface of the support base plate 3, a support rod 7 is fixedly installed on the surface of the support base plate 3, an inclined guide rod 8 is fixedly installed on the surface of the support rod 7, a U-shaped slide 10 is provided inside the trapping chamber body 1, a sliding column 11 is fixedly installed on the surface of the U-shaped slide 10, and the sliding column 11 is slidably connected in a groove 9 opened on the surface of the inclined guide rod 8.

[0023] When the U-shaped carriage 10 moves horizontally along the front-back direction of the material trapping chamber body, the sliding column 11 slides in the inclined groove 9, driving the support plate 3 to rise and fall in the vertical direction. The support plate 3 can slide horizontally along the left-right direction of the material trapping chamber body 1 through the sliding cooperation of the guide block 23 and the guide rail 20, which facilitates material retrieval.

[0024] Specifically, an electric push-pull rod 14 is installed on the surface of the material trapping chamber body 1. The piston end of the electric push-pull rod 14 extends into the material trapping chamber body 1 and is connected to the U-shaped slide 10.

[0025] The electric push-pull rod 14 serves as a power source, directly driving the U-shaped slide 10 through the extension and retraction of the piston end, thereby causing the support base plate 3 and the storage box 4 to move up and down or horizontally.

[0026] Specifically, a fixed support plate 19 is fixedly installed inside the material trapping chamber body 1, a guide rail 20 is fixedly installed on the surface of the fixed support plate 19, a guide rail block 23 is slidably connected to the surface of the guide rail 20, and the guide rail block 23 is fixedly installed on the bottom surface of the support base plate 3.

[0027] The cooperation between the guide rail 20 and the guide rail block 23 ensures that the support base plate 3 can only move horizontally along the length of the guide rail 20, avoiding collision between the storage box 4 and the inner wall of the trapping chamber body 1 due to shaking, and significantly reducing the risk of skewing.

[0028] Specifically, a diagonal brace 21 is fixedly installed on the bottom surface of the support base plate 3, and a guide frame 22 is slidably connected to the bottom end of the diagonal brace 21. The guide frame 22 is fixedly installed on the inner bottom surface of the material trapping chamber body 1.

[0029] The diagonal brace 21 decomposes the vertical load of the supporting base plate 3 into horizontal and vertical forces through the guide frame 22, and reduces the bending deformation of the supporting base plate 3 by utilizing the principle of triangle stability.

[0030] Specifically, a dovetail strip 6 is fixedly installed on the bottom surface of the storage box 4, and a dovetail groove 5 adapted to the dovetail strip 6 is opened on the surface of the support base plate 3. The storage box 4 is slidably connected to the surface of the support base plate 3 through the dovetail strip 6 and the dovetail groove 5.

[0031] The dovetail groove 5 structure has an automatic centering function, and the storage box 4 can be quickly pushed in or slid out along the support base plate 3. No tools are required for a single box change process, which is suitable for multi-variety, small-batch production scenarios. For example, when the refractory material formula is changed, the storage box 4 of different materials can be quickly replaced to reduce downtime.

[0032] Specifically, a fixing plate 15 is fixedly installed on the surface of the supporting base plate 3. A T-shaped insert 16 is slidably connected in the through hole opened on the surface of the fixing plate 15. A limiting insertion hole 18 adapted to the T-shaped insert 16 is opened on the surface of the storage box 4. A spring 17 is provided on the surface of the T-shaped insert 16. One end of the spring 17 abuts against the fixing plate 15, and the other end of the spring 17 abuts against the annular protrusion fixed on the surface of the T-shaped insert 16.

[0033] Without the need for manual tightening of bolts or operation of buckles, after the storage box 4 is pushed into place, the T-shaped insert 16 automatically inserts into the limit insertion hole 18 under the action of the spring 17. Pulling the tail of the T-shaped insert 16 will compress the spring 17 and release the lock.

[0034] Specifically, the surface of the U-shaped carriage 10 is provided with a guide groove 12, and a guide bar 13 is slidably connected in the guide groove 12. The guide bar 13 is fixedly installed on the inner wall of the material trapping chamber body 1.

[0035] When the electric push-pull rod 14 drives the U-shaped carriage 10 to move horizontally, the sliding engagement between the guide groove 12 and the guide bar 13 provides auxiliary guidance for the tilting guide rod 8-slide column 11 mechanism, ensuring the smoothness of the horizontal movement.

[0036] Working principle: Open the sealed flip door 2, push the storage box 4 into the support base plate 3 along the dovetail groove 5, push the T-shaped plug 16 into the limit plug hole 18, lock the storage box 4 by the spring 17, and the external feeding equipment injects the refractory material raw material into the storage box 4.

[0037] The electric push-pull rod 14 is activated, and the piston end of the electric push-pull rod 14 retracts to push the U-shaped slide 10 to move. Since the slide column 11 slides in the groove 9 of the inclined guide rod 8, the up and down movement of the U-shaped slide 10 is converted into the horizontal movement of the support base plate 3. At the same time, the guide block 23 slides along the guide rail 20, and the inclined support rod 21 slides synchronously in the guide frame 22 to ensure that the support base plate 3 rises smoothly to the middle position of the material trapping chamber body 1. Then the sealed flip door 2 is closed to perform timed material trapping.

[0038] After the material is trapped, the sealed flip door 2 is opened, the piston end of the electric push-pull rod 14 extends, and the support base plate 3 slides out of the trapping chamber body 1 along with the U-shaped slide 10, making it easy to remove the mud. The operation process is more convenient and improves the operation efficiency. The material is discharged to the next process through the bottom outlet of the storage box 4 (not shown in the figure).

[0039] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0040] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A refractory material containment chamber, comprising a containment chamber body (1) and a sealed flip door (2) connected to one side of the containment chamber body (1) by a hinge, characterized in that: The material trapping chamber body (1) is provided with a support base plate (3), a storage box (4) is provided on the surface of the support base plate (3), a support rod (7) is fixedly installed on the surface of the support base plate (3), an inclined guide rod (8) is fixed on the surface of the support rod (7), a U-shaped slide (10) is provided inside the material trapping chamber body (1), a sliding column (11) is fixed on the surface of the U-shaped slide (10), and the sliding column (11) is slidably connected in the groove (9) opened on the surface of the inclined guide rod (8).

2. The refractory material trapping chamber as described in claim 1, characterized in that: An electric push-pull rod (14) is installed on the surface of the material trapping chamber body (1). The piston end of the electric push-pull rod (14) extends into the material trapping chamber body (1) and is connected to the U-shaped slide (10).

3. The refractory material trapping chamber as described in claim 1, characterized in that: A fixed support plate (19) is fixedly installed inside the material trapping chamber body (1). A guide rail (20) is fixedly installed on the surface of the fixed support plate (19). A guide rail block (23) is slidably connected to the surface of the guide rail (20). The guide rail block (23) is fixedly installed on the bottom surface of the support base plate (3).

4. The refractory material trapping chamber as described in claim 1, characterized in that: The bottom surface of the support base plate (3) is fixedly installed with a diagonal brace (21), and the bottom end of the diagonal brace (21) is slidably connected with a guide frame (22). The guide frame (22) is fixedly installed on the inner bottom surface of the material trapping chamber body (1).

5. The refractory material trapping chamber as described in claim 1, characterized in that: The bottom surface of the storage box (4) is fixedly installed with a dovetail strip (6), and the surface of the support base plate (3) is provided with a dovetail groove (5) that is compatible with the dovetail strip (6). The storage box (4) is slidably connected to the surface of the support base plate (3) through the dovetail strip (6) and the dovetail groove (5).

6. The refractory material trapping chamber as described in claim 1, characterized in that: A fixing plate (15) is fixedly installed on the surface of the supporting base plate (3). A T-shaped plug (16) is slidably connected in the through hole opened on the surface of the fixing plate (15). A limiting plug hole (18) adapted to the T-shaped plug (16) is opened on the surface of the storage box (4).

7. The refractory material trapping chamber as described in claim 6, characterized in that: A spring (17) is provided on the surface of the T-shaped insert (16). One end of the spring (17) abuts against the fixing plate (15), and the other end of the spring (17) abuts against the annular protrusion fixed on the surface of the T-shaped insert (16).

8. The refractory material trapping chamber as described in claim 1, characterized in that: The surface of the U-shaped slide (10) is provided with a guide groove (12), and a guide bar (13) is slidably connected in the guide groove (12). The guide bar (13) is fixedly installed on the inner wall of the material trapping chamber body (1).

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