Fireproof heating device for ore test

Abstract

The utility model provides a fireproof heating device for ore testing, and relates to the field of ore testing, the fireproof heating device comprises a protection box, a door body is hinged to the front side surface of the protection box, a partition plate is arranged in the protection box, a groove is formed in the front side surface of the partition plate, and a first connecting piece is fixedly connected to the surface of the groove; and a second connecting piece is fixedly connected to the surface of the door body, a second connecting rod is rotatably connected to the interior of the first connecting piece through a shaft body, and a first connecting rod is rotatably connected to the interior of the second connecting piece through a shaft body. Through cooperation of the first connecting piece, the second connecting piece, the first connecting rod, the second connecting rod and other structures, the door body can drive the partition plate to stably move out of the protection box along the linear track when opened, the problem that in the prior art, due to circular motion, the storage barrel is separated from the support is solved, the door body can be completely opened, and the safety of the storage barrel is improved. The storage barrel is convenient to take and place, and the operation convenience and the overall stability of the device are remarkably improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of ore assay, specifically, relates to a fireproof heating device for ore assay. BACKGROUND

[0002] The gold ore assay is a kind of equipment for assaying gold ore, and the ore needs to be heated during the assay process, so that the ore is melted, to facilitate the later staff to more conveniently assay the melted ore.

[0003] In the prior art, the prior art with the announcement number CN222952081U discloses a fireproof heating device for gold ore assay, although the prior art is cooperated by the partition, universal wheel, fixed disc and linkage block, the door body drives the fixed disc and connecting block, the universal wheel is slid on the surface of the partition, and the work efficiency is improved by the door body to drive the material storage barrel to take material, but in the actual use process, since the linkage block in the scheme is fixedly embedded on the door body, and the door body is hinged on one side of the protection box, when the door body is opened, the movement track of the linkage block is circular arc, and the material storage barrel moves as the track of circular arc, but the area of the partition is certain, if the door body is completely opened, the fixed disc and the material storage barrel are completely separated from the partition, cannot effectively support the fixed disc and the material storage barrel, so that the situation of dumping or breaking may occur after long time use, if the material storage barrel is separated from the partition to avoid, the door body cannot be completely opened, at this moment, it is very inconvenient to take the material of the material storage barrel, in view of this, we provide a fireproof heating device for ore assay to solve the above problems. UTILITY MODEL CONTENTS

[0004] The utility model aims at: solve the problem that some ore assay fireproof heating device is inconvenient to use at present.

[0005] In order to realize the above-mentioned utility model purposes, improve the above-mentioned problems, the utility model provides a fireproof heating device for ore assay, including the protection box, the front side surface of the protection box is hinged with door body, the inside of the protection box is provided with the partition, the front side surface of the partition is equipped with the recess, the surface of the recess is fixedly connected with the first connecting piece, the surface of the door body is fixedly connected with the second connecting piece, the inside of the first connecting piece is rotatably connected with the second connecting rod through the shaft body, the inside of the second connecting piece is rotatably connected with the first connecting rod through the shaft body, the second connecting rod is slidably sleeved in the inside of the first connecting rod, the lower surface of the partition is provided with the support assembly, the inside of the protection box is provided with the lifting assembly, the surface of the door body is provided with the control panel.

[0006] As a preferred technical solution of this application, an assembly groove is provided at one corner of the partition, and a pulley is rotatably connected inside the assembly groove.

[0007] As a preferred technical solution of this application, a fixing frame is fixedly connected to the upper surface of the partition, and a storage bucket is provided inside the fixing frame.

[0008] As a preferred technical solution of this application, the support assembly includes two fixing blocks, both of which are fixedly connected to the lower surface of the partition. Two connecting plates are rotatably connected to the outside of the fixing blocks via shafts, and two support rollers are rotatably installed between the two connecting plates.

[0009] As a preferred technical solution of this application, the bottom wall of the protective box has two inclined grooves.

[0010] As a preferred technical solution of this application, the inner wall of the protective box is provided with two sliding grooves, and two sliding blocks are fixedly connected to the surface of the partition. The partition is slidably connected to the inside of the two sliding grooves by means of the two sliding blocks.

[0011] As a preferred technical solution of this application, the lifting assembly includes two first cylinders, both of which are fixedly connected to the inner wall of the protective box. The telescopic ends of the two first cylinders are fixedly connected to lifting plates. The upper surfaces of the two lifting plates are provided with arc-shaped plates, and the inner arc surface of the arc-shaped plates is adapted to the outer arc surface of the storage barrel.

[0012] As a preferred technical solution of this application, two second cylinders are fixedly connected to the upper surface of the lifting plate, and the extension and retraction ends of the two second cylinders are fixedly connected to the arc-shaped plate.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] In the scheme of this application:

[0015] 1. By cooperating with the first connecting piece, the second connecting piece, the first connecting rod and the second connecting rod, etc., the door can drive the partition to move smoothly out of the protective box along a straight trajectory when it is opened. This avoids the problem of the storage bucket detaching from the support due to the arc movement in the prior art. Moreover, the door can be fully opened, which is convenient for taking out and putting in the storage bucket, and significantly improves the convenience of operation and the overall stability of the device.

[0016] 2. Through the cooperation between the supporting rollers, fixed blocks and connecting plates and other structures, the cooperation with the inclined groove design of the bottom wall of the protection box, the baffle can be automatically rotated and stored in the protection box when the baffle is retracted, which does not affect the closing of the box body, and when the baffle is extended, it can be quickly unfolded and contacted with the ground to provide stable support for the front part of the baffle, which not only ensures the stability during movement, but also avoids the interference of external structures, and improves the practicality and durability of the device. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 A structural schematic diagram of a fireproof heating device for ore testing is provided for the present application;

[0018] Figure 2 A first schematic diagram of the internal structure of the protection box in the fireproof heating device for ore testing provided by the present application;

[0019] Figure 3 A second schematic diagram of the internal structure of the protection box in the fireproof heating device for ore testing provided by the present application;

[0020] Figure 4 A sectional view structural schematic diagram of the sliding groove in the fireproof heating device for ore testing provided by the present application;

[0021] Figure 5 A Figure 4 An enlarged view of A in the figure.

[0022] Indicated in the figure:

[0023] 1, protection box; 2, door body; 3, baffle; 4, fixed frame; 5, storage barrel; 6, groove; 7, first connecting piece; 8, second connecting piece; 9, first connecting rod; 10, second connecting rod; 11, control panel; 12, assembly groove; 13, pulley; 14, fixed block; 15, connecting plate; 16, supporting roller; 17, inclined groove; 18, sliding groove; 19, sliding block; 20, lifting plate; 21, second cylinder; 22, arc plate; 23, first cylinder. DETAILED DESCRIPTION

[0024] In order to enable the personnel in the technical field to better understand the present application scheme, the technical scheme in the embodiments of the present application will be described clearly and completely in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, not all. Based on the embodiments in the present application, all other embodiments obtained by the ordinary skilled in the art without creative labor should belong to the scope of protection of the present application.

[0025] In order for the person skilled in the art to better understand the technical scheme of the present application, the technical scheme in the embodiments of the present application will be described clearly and completely below in conjunction with the drawings.

[0026] It should be noted that the embodiments in the present application and the features and technical solutions in the embodiments can be combined with each other without conflict.

[0027] It should be noted that: similar reference numbers and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0028] Embodiment 1

[0029] Please refer to Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 , a fireproof heating device for ore testing, comprising a protective box 1, a door body 2 is hinged to the front surface of the protective box 1, a support plate 3 is arranged inside the protective box 1, a recess 6 is formed in the front surface of the support plate 3, a first connecting piece 7 for connection is fixedly connected to the surface of the recess 6, a second connecting piece 8 for connection is fixedly connected to the surface of the door body 2, a second connecting rod 10 for rotation is rotatably connected to the inside of the first connecting piece 7 through a shaft body, a first connecting rod 9 for rotation is rotatably connected to the inside of the second connecting piece 8 through a shaft body, the second connecting rod 10 is slidably sleeved in the inside of the first connecting rod 9, a supporting assembly is arranged on the lower surface of the support plate 3, a lifting assembly is arranged inside the protective box 1, a control panel 11 for facilitating the operation of the staff is arranged on the surface of the door body 2.

[0030] Further, as shown in Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 , a fitting groove 12 is formed at a corner of the support plate 3, a pulley 13 for reducing friction is rotatably connected to the inside of the fitting groove 12, by the arrangement of the pulley 13, the friction between the door body 2 and the support plate 3 is further reduced, so that when the door body 2 is closed, the support plate 3 can be pushed to slide to the inside of the protective box 1 by means of the pulley 13.

[0031] In the above embodiment, a door lock is also arranged to match the door body 2, which is used to ensure the stability after the door body 2 is closed, since it is a conventional technical means, it will not be described here.

[0032] It should be noted that the protective box 1 in the present application is the same as the prior art with publication number CN222952081U.

[0033] Further, as shown inFigure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 As shown, a support frame 4 is fixedly connected to the upper surface of the partition 3. The inside of the support frame 4 is a storage bin 5 for taking out and putting in materials. Through the cooperation of the support frame 4 and the storage bin 5, the storage bin 5 can be limited by the ring at the bottom of the support frame 4, thereby effectively preventing it from tipping over. The handle fixed to the surface of the support frame 4 also makes it easy for workers to disassemble and assemble the support frame 4.

[0034] Example 2

[0035] The fireproof heating device for ore testing provided in Example 1 has been further optimized, specifically, as follows: Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 As shown, the support assembly includes two fixing blocks 14 for fixing. Both fixing blocks 14 are fixedly connected to the lower surface of the partition 3. Since the external structure of the two fixing blocks 14 is the same, the following description focuses on one fixing block 14. The outside of the fixing block 14 is rotatably connected to two rotating connecting plates 15 via a shaft. Two supporting rollers 16 are rotatably installed between the two connecting plates 15. With the cooperation of the fixing blocks 14, connecting plates 15 and supporting rollers 16, after the partition 3 moves to the outside of the protective box 1, the supporting rollers 16 will contact the ground, thereby achieving support for the front of the partition 3.

[0036] Furthermore, such as Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 As shown, the bottom wall of the protective box 1 has two inclined grooves 17 for guidance. With the help of the inclined grooves 17, when the partition 3 moves into the interior of the protective box 1, the support roller 16 located on the rear side will contact the surface of the protective box 1, thereby pushing the support roller 16 and the connecting plate 15 to rotate around the connection point with the fixing block 14, thereby storing the support roller 16 into the interior of the protective box 1.

[0037] Furthermore, such as Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 As shown, the inner wall of the protective box 1 has two sliding grooves 18 for sliding, and the surface of the partition 3 is fixedly connected to two sliding blocks 19 for sliding. The partition 3 is slidably connected to the inside of the two sliding grooves 18 by means of the two sliding blocks 19. Through the cooperation of the sliding blocks 19 and the sliding grooves 18, the smoothness and stability of the partition 3 when sliding are further improved.

[0038] Further, as shown in Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 The lifting assembly comprises two first air cylinders 23 for providing power, both of which are fixedly connected to the inner wall of the protection box 1, and the telescopic ends of both of the first air cylinders 23 are fixedly connected with lifting plates 20, the upper surfaces of both of the lifting plates 20 are provided with arc-shaped plates 22 for clamping the storage barrels 5, the inner arc surfaces of the arc-shaped plates 22 are matched with the outer arc surfaces of the storage barrels 5, by clamping the storage barrels 5 with the two arc-shaped plates 22, and then starting the first air cylinders 23 to drive the movement of the lifting plates 20, the movement of the storage barrels 5 is realized, so as to facilitate subsequent heating of the storage barrels 5 or placing the storage barrels 5 on the upper side of the fixing frame 4.

[0039] Further, as shown in Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 Figure 1 Figure 2 Figure 3 Figure 4 Figure 5 Figure 1 Figure 2 Figure 3 Figure 4 Figure 5 Figure 1 Figure 2 Figure 3 Figure 4 Figure 5 The upper surface of the lifting plate 20 is fixedly connected with two second air cylinders 21 for providing power, the telescopic ends of both of the second air cylinders 21 are fixedly connected with the arc-shaped plates 22, by starting the second air cylinders 21 to drive the movement of the arc-shaped plates 22, the clamping of the storage barrels 5 is realized.

[0040] The use process of the fireproof heating device for ore testing is as follows:

[0041] When it is necessary to heat the materials in the storage barrels 5, by starting the second air cylinders 21 to drive the movement of the arc-shaped plates 22, the clamping of the storage barrels 5 is realized, and then the heating work can be carried out.

[0042] When it is necessary to take out the materials in the storage barrels 5, the staff can first cancel the clamping of the storage barrels 5, and then start the first air cylinders 23 to make the lifting plates 20 move upwards, and then open the door body 2, the first connecting rod 9 will be pulled through the cooperation of the second connecting piece 8, at this time, both of the first connecting rod 9 and the second connecting rod 10 will rotate, and the first connecting rod 9 will also slide outside the second connecting rod 10, when the second connecting rod 10 slides to the end inside the first connecting rod 9, the baffle 3 can be pulled out by means of the first connecting rod 9 and the second connecting rod 10 by continuing to open the door body 2.

[0043] When the baffle 3 moves outward, the supporting rollers 16 will be moved synchronously, at this time, the supporting rollers 16 will gradually become vertical under the cooperation of the chute 17, so as to facilitate the support of the baffle 3 by the supporting rollers 16 and the ground in subsequent use.

[0044] When the partition 3 needs to be reset, the door 2 is closed. At this time, the door 2 will contact the partition 3 with the help of the pulley 13, thereby pushing the partition 3 to reset. During this process, the first connecting rod 9 and the second connecting rod 10 will also slide and rotate accordingly.

[0045] In addition, with the help of the inclined groove 17, when the partition 3 moves into the interior of the protective box 1, the support roller 16 located on the rear side will contact the surface of the protective box 1, thereby pushing the support roller 16 and the connecting plate 15 to rotate around the connection point with the fixing block 14, thereby storing the support roller 16 into the interior of the protective box 1.

[0046] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a connection that allows communication between them; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0047] Obviously, the embodiments described above are only some embodiments of this utility model, not all embodiments. The accompanying drawings show preferred embodiments of this utility model, but do not limit the patent scope of this utility model. This utility model can be implemented in many different forms; rather, the purpose of providing these embodiments is to provide a more thorough and comprehensive understanding of the disclosure of this utility model. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing specific embodiments, or make equivalent substitutions for some of the technical features. Any equivalent structures made using the content of this utility model specification and drawings, directly or indirectly applied to other related technical fields, are similarly within the patent protection scope of this utility model.

Claims

1. A fireproof heating device for ore assay, characterized by, The application relates to a protective box (1), the front surface of the protective box (1) is hinged with a door body (2), the inside of the protective box (1) is provided with a partition plate (3), the front surface of the partition plate (3) is provided with a recess (6), the surface of the recess (6) is fixedly connected with a first connecting piece (7), the surface of the door body (2) is fixedly connected with a second connecting piece (8), the inside of the first connecting piece (7) is rotatably connected with a second connecting rod (10) through a shaft body, the inside of the second connecting piece (8) is rotatably connected with a first connecting rod (9) through a shaft body, the second connecting rod (10) is slidably sleeved in the inside of the first connecting rod (9), the lower surface of the partition plate (3) is provided with a supporting assembly, the inside of the protective box (1) is provided with a lifting assembly, and the surface of the door body (2) is provided with a control panel (11).

2. A fireproof heating device for ore assay according to claim 1, characterized in that, One corner of the partition plate (3) is provided with an assembling groove (12), and the inside of the assembling groove (12) is rotatably connected with a pulley (13).

3. A fireproof heating device for ore assay according to claim 2, characterized in that, The upper surface of the partition plate (3) is fixedly connected with a fixing frame (4), and the inside of the fixing frame (4) is provided with a storage barrel (5).

4. A fireproof heating device for ore assay according to claim 3, characterized in that, The supporting assembly comprises two fixed blocks (14), the two fixed blocks (14) are fixedly connected to the lower surface of the partition plate (3), the outside of the fixed block (14) is rotatably connected with two connecting plates (15) through a shaft body, and two supporting rollers (16) are rotatably installed between the two connecting plates (15).

5. A fireproof heating device for ore assay according to claim 4, characterized in that, The bottom wall of the protective box (1) is provided with two inclined grooves (17).

6. A fireproof heating device for ore assay according to claim 5, characterized in that, The inner wall of the protective box (1) is provided with two sliding grooves (18), the surface of the partition plate (3) is fixedly connected with two sliding blocks (19), and the partition plate (3) is slidably connected into the two sliding grooves (18) through the two sliding blocks (19).

7. A fireproof heating device for ore assay according to claim 6, characterized in that, The lifting assembly comprises two first air cylinders (23), the two first air cylinders (23) are fixedly connected to the inner wall of the protective box (1), the telescopic ends of the two first air cylinders (23) are fixedly connected with lifting plates (20), the upper surfaces of the two lifting plates (20) are provided with arc-shaped plates (22), and the inner arc surfaces of the arc-shaped plates (22) are matched with the outer arc surfaces of the storage barrel (5).

8. A fireproof heating device for ore assay according to claim 7, characterized in that, The upper surfaces of the lifting plates (20) are fixedly connected with two second air cylinders (21), and the telescopic ends of the two second air cylinders (21) are fixedly connected with the arc-shaped plates (22).

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