Novel safe feeding and discharging device of vertical furnace

Abstract

The utility model discloses a novel vertical furnace safe feeding and discharging device, which relates to the technical field of vertical furnace feeding and discharging and comprises a furnace body, a support is fixed at the bottom end of the furnace body, and a baffle is controlled to slide on the inner wall of a feeding column until the feeding column and a connecting column are mounted in an isolated manner. Raw materials placed in the furnace body are sequentially poured into the feeding column to be stored, the baffle and the inner wall of the concave hole are pulled to slide, then the raw materials in the feeding column are poured into the furnace body to be machined, splashing caused by the fact that the raw materials are directly added into the furnace body is avoided, and the influence of the high temperature of the furnace body on workers is conveniently reduced; a first hydraulic cylinder is controlled to drive a bottom plate to ascend and descend, a collecting barrel installed on the bottom plate drives a supporting plate to be tightly attached to the outer surface of a support, the inner wall of the supporting plate is aligned to a discharging opening in the bottom end of a furnace body, and the situation that a worker directly discharges the furnace body, and consequently the surrounding environment is impacted by high temperature is avoided; and the furnace body can be better blanked by the device.

Description

Technical Field

[0001] The utility model relates to the technical field of vertical furnace loading and unloading, in particular to a novel vertical furnace safety loading and unloading device. Background Art

[0002] The vertical furnace safety loading and unloading device is a device for safely loading and unloading the processing raw materials of the vertical furnace to the surrounding environment and the staff.

[0003] Based on the above, the inventor found that: at present, there are many vertical furnace loading and unloading devices on the market. However, for general vertical furnace loading and unloading devices, the staff stands near the furnace body to handle the loading and unloading of raw materials, making it extremely easy for the high temperature generated during the operation of the furnace body to cause damage to the loading staff. Moreover, directly pouring the raw materials into the furnace body is likely to cause material splashing. At the same time, when the furnace body discharges materials, it directly sprays out, which is extremely harmful to the staff, thus affecting the normal and safe loading and unloading of the furnace body. Therefore, in view of this, the existing structure is studied and improved to provide a novel vertical furnace safety loading and unloading device, in order to achieve a more practical value purpose. Summary of the Utility Model

[0004] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0005] A novel vertical furnace safety loading and unloading device of the utility model includes a furnace body. A bracket is fixed at the bottom end of the furnace body. A support plate is arranged at the bottom end of the furnace body. A collection bucket is adhesively connected to the bottom end of the support plate. A limiting mechanism is arranged on the outer surface of the collection bucket. An installation mechanism is arranged at the top end of the furnace body. A protection mechanism is arranged on the outer wall of the installation mechanism;

[0006] The installation mechanism includes:

[0007] A connecting column, the bottom end of the connecting column is fixed to the top end of the furnace body. The top end of the connecting column is adhesively connected to a feeding column. A concave hole is formed in the inner wall of the feeding column. A baffle slides in the inner wall of the concave hole. The top end of the bracket is fixed with a second hydraulic cylinder. The top end of the second hydraulic cylinder is fixed with a pedal.

[0008] As a preferred technical solution of the utility model, two clamping blocks are fixed to the top end of the support plate. Two clamping grooves are formed on the outer surface of the bracket. The inner walls of the two clamping grooves are both matched with the outer walls of the clamping blocks.

[0009] As a preferred technical solution of the utility model, the limiting mechanism includes:

[0010] A first hydraulic cylinder, the top end of the first hydraulic cylinder is fixed to the outer surface of the bracket. The bottom end of the first hydraulic cylinder is fixed with a bottom plate. The top end of the bottom plate is adhesively connected to the bottom end of the collection bucket.

[0011] As a preferred technical solution of the present utility model, two limit blocks are fixed at the top end of the connecting column, two limit grooves are opened at the bottom end of the feeding column, and the inner walls of the two limit grooves are arranged to match the outer walls of the limit blocks.

[0012] As a preferred technical solution of the present utility model, the protection mechanism includes:

[0013] A concave block, one side of the concave block is fixed to the outer surface of the feeding column, two connecting rods are fixed to the outer surface of the concave block, and the outer walls of the two connecting rods penetrate and slide through the inner wall of the baffle.

[0014] As a preferred technical solution of the present utility model, circular plates are fixed at one ends of the two connecting rods, and the outer surfaces of the two circular plates are arranged on the outer wall of the baffle.

[0015] As a preferred technical solution of the present utility model, the vertical cross-sectional area sizes of the inner walls of the two card slots are arranged to match the vertical cross-sectional area sizes of the outer walls of the card blocks.

[0016] The beneficial effects of the present utility model are:

[0017] 1. In this solution, by controlling the baffle to slide inside the feeding column until the feeding column and the connecting column are isolated and installed, the raw materials placed inside the furnace body are poured into the inside of the feeding column for storage in sequence. Pull the baffle to slide along the inner wall of the concave hole, so that the outer surface of the baffle slides along the outer wall of the connecting rod, and then pour the raw materials inside the feeding column into the furnace body for processing, avoiding splashing when directly adding the raw materials into the furnace body, and facilitating reducing the influence of the high temperature of the furnace body itself on the staff. At the same time, it is beneficial to better feed the furnace body.

[0018] 2. In this solution, by controlling the first hydraulic cylinder to drive the bottom plate to lift and lower, the collection bucket installed on the bottom plate drives the support plate to closely fit the outer surface of the bracket, so that the inner wall of the support plate aligns with the feeding port at the bottom end of the furnace body, avoiding the impact of high temperature on the surrounding environment when the staff directly feeds the furnace body, and effectively improving the device's better feeding of the furnace body and facilitating the normal use of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The drawings are used to provide a further understanding of the present utility model, and constitute a part of the specification. They are used together with the embodiments of the present utility model to explain the present utility model, and do not constitute a limitation to the present utility model. In the drawings:

[0020] Figure 1 is a structural schematic diagram of a new type of vertical furnace safety loading and unloading device of the present utility model;

[0021] Figure 2It is a schematic bottom view structure diagram of a new type of vertical furnace safety loading and unloading device of the utility model;

[0022] Figure 3 It is a schematic explosion diagram structure of the separation of the support plate and the bracket of a new type of vertical furnace safety loading and unloading device of the utility model;

[0023] Figure 4 It is a schematic explosion diagram structure of the protection mechanism of a new type of vertical furnace safety loading and unloading device of the utility model.

[0024] In the figure: 1, furnace body; 2, bracket; 3, support plate; 4, collection bucket; 5, limiting mechanism; 51, first hydraulic cylinder; 52, bottom plate; 6, installation mechanism; 61, connecting column; 62, feeding column; 63, concave hole; 64, baffle; 65, second hydraulic cylinder; 66, pedal; 67, limiting block; 68, limiting groove; 7, protection mechanism; 71, concave block; 72, connecting rod; 73, round plate; 8, clamping block; 9, clamping groove. Specific implementation mode

[0025] The following is a description of the preferred embodiments of the present utility model with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are only for the purpose of illustrating and explaining the present utility model, and are not used to limit the present utility model.

[0026] Embodiment: As Figures 1-4 shown, a new type of vertical furnace safety loading and unloading device of the present utility model includes a furnace body 1. A bracket 2 is fixed at the bottom end of the furnace body 1. A support plate 3 is provided at the bottom end of the furnace body 1. A collection bucket 4 is adhesively connected to the bottom end of the support plate 3. A limiting mechanism 5 is provided on the outer surface of the collection bucket 4. An installation mechanism 6 is provided at the top end of the furnace body 1. A protection mechanism 7 is provided on the outer wall of the installation mechanism 6;

[0027] The installation mechanism 6 includes:

[0028] A connecting column 61, the bottom end of the connecting column 61 is fixed to the top end of the furnace body 1. The top end of the connecting column 61 is adhesively connected to a feeding column 62. A concave hole 63 is opened in the inner wall of the feeding column 62. A baffle 64 slides in the inner wall of the concave hole 63. The top end of the bracket 2 is fixed with a second hydraulic cylinder 65. The top end of the second hydraulic cylinder 65 is fixed with a pedal 66. Two limiting blocks 67 are fixed to the top end of the connecting column 61. Two limiting grooves 68 are opened at the bottom end of the feeding column 62. The inner walls of the two limiting grooves 68 are matched with the outer walls of the limiting blocks 67.

[0029] As shown in the atta Figure 3As shown, two clamping blocks 8 are fixed at the top of the support plate 3, and two clamping grooves 9 are formed on the outer surface of the support 2. The inner walls of the two clamping grooves 9 are arranged to match the outer walls of the clamping blocks 8, and the vertical cross-sectional area sizes of the inner walls of the two clamping grooves 9 are arranged to match the vertical cross-sectional area sizes of the outer walls of the clamping blocks 8, which is convenient for the inner wall of the support plate 3 to align with the material outlet of the furnace body 1 and is conducive to the normal use of the device.

[0030] As shown in the appendix Figure 2 and Figure 3 As shown, the limiting mechanism 5 includes:

[0031] The first hydraulic cylinder 51, the top of the first hydraulic cylinder 51 is fixed to the outer surface of the support 2, the bottom of the first hydraulic cylinder 51 is fixed with a bottom plate 52, and the top of the bottom plate 52 is adhesively connected to the bottom of the collection bucket 4, which is convenient for applying power to the collection bucket 4 so that the collection bucket 4 can better collect the materials discharged from the furnace body 1.

[0032] As shown in the appendix Figure 4 As shown, the protection mechanism 7 includes:

[0033] The concave block 71, one side of the concave block 71 is fixed to the outer surface of the feeding column 62, two connecting rods 72 are fixed to the outer surface of the concave block 71, the inner walls of the two connecting rods 72 penetrate and slide on the inner wall of the baffle 64, and one end of each of the two connecting rods 72 is fixed with a circular plate 73, and the outer surfaces of the two circular plates 73 are arranged on the outer wall of the baffle 64, which is convenient for the baffle 64 to slide stably on the inner wall of the concave hole 63 and at the same time prevent the baffle 64 from being completely separated from the feeding column 62.

[0034] Working principle: The staff stands on the pedal 66 to control the lifting of the second hydraulic cylinder 65, so that the staff can control the baffle 64 to slide on the inner wall of the feeding column 62 until the feeding column 62 and the connecting column 61 are isolated and installed. The raw materials put into the furnace body 1 are poured into the inside of the feeding column 62 for storage in turn. Pull the baffle 64 to slide on the inner wall of the concave hole 63, so that the outer surface of the baffle 64 slides on the outer wall of the connecting rod 72, and then pour the raw materials inside the feeding column 62 into the furnace body 1 for processing, avoiding splashing caused by directly adding the raw materials into the furnace body 1. At the same time, control the first hydraulic cylinder 51 to drive the bottom plate 52 to lift, so that the collection bucket 4 installed on the bottom plate 52 drives the support plate 3 to closely fit the outer surface of the support 2, and the inner wall of the support plate 3 aligns with the material outlet at the bottom of the furnace body 1, which is convenient for better discharging the furnace body 1.

[0035] Finally, it should be noted that in the description of the present utility model, it should be noted that the orientation or positional relationship indicated by terms such as "vertical", "upper", "lower", "horizontal", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present utility model.

[0036] In the description of the present utility model, it should also be noted that unless otherwise clearly specified and defined, the terms "set", "installed", "connected", "connected to" 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 directly connected, or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0037] The above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A novel vertical furnace safety loading and unloading device, comprising a furnace body (1), a bracket (2) being fixed to the bottom end of the furnace body (1), characterized in that: The bottom end of the furnace body (1) is provided with a support plate (3), the bottom end of the support plate (3) is glued to a collecting bucket (4), the outer surface of the collecting bucket (4) is provided with a limiting mechanism (5), the top end of the furnace body (1) is provided with a mounting mechanism (6), and the outer wall of the mounting mechanism (6) is provided with a protective mechanism (7); The mounting mechanism (6) comprises: A connecting column (61), the bottom end of the connecting column (61) is fixed to the top end of the furnace body (1), the top end of the connecting column (61) is glued to a feed column (62), the inner wall of the feed column (62) is provided with a concave hole (63), the inner wall of the concave hole (63) is slidably provided with a baffle (64), the top end of the bracket (2) is fixed with a second hydraulic cylinder (65), and the top end of the second hydraulic cylinder (65) is fixed with a pedal (66).

2. A novel vertical furnace safety loading and unloading device according to claim 1, characterized in that: Two clamping blocks (8) are fixed on the top of the support plate (3), and two clamping grooves (9) are provided on the outer surface of the bracket (2), and the inner walls of the two clamping grooves (9) are matched with the outer walls of the clamping blocks (8).

3. A novel vertical furnace safety loading and unloading device according to claim 1, characterized in that: The limiting mechanism (5) comprises: A first hydraulic cylinder (51), the top end of the first hydraulic cylinder (51) is fixed to the outer surface of the bracket (2), the bottom end of the first hydraulic cylinder (51) is fixed with a bottom plate (52), and the top end of the bottom plate (52) is glue-connected to the bottom end of the collection bucket (4).

4. A novel vertical furnace safety loading and unloading device according to claim 1, characterized in that: Two limit blocks (67) are fixed on the top end of the connecting column (61), and two limit grooves (68) are provided on the bottom end of the feeding column (62), and the inner walls of the two limit grooves (68) are matched with the outer walls of the limit blocks (67).

5. The novel vertical furnace safety loading and unloading device according to claim 1 is characterized in that: The protection mechanism (7) comprises: A concave block (71), one side of which is fixed to the outer surface of the feed column (62), and two connecting rods (72) are fixed to the outer surface of the concave block (71), and the outer walls of the two connecting rods (72) penetrate and slide with the inner wall of the baffle (64).

6. A novel vertical furnace safety loading and unloading device according to claim 5, characterized in that: A circular plate (73) is fixed to one end of each of the two connecting rods (72), and the outer surfaces of the two circular plates (73) are arranged on the outer wall of the baffle (64).

7. A novel vertical furnace safety loading and unloading device according to claim 2, characterized in that: The vertical cross-sectional area dimensions of the inner walls of the two clamping grooves (9) are matched with the vertical cross-sectional area dimensions of the outer wall of the clamping block (8).

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