Precious metal smelting sampling device

Abstract

The utility model discloses a precious metal smelting sampling device, which relates to the technical field of precious metal processing, and is characterized by comprising a main seat, a longitudinal adjusting frame, a limiting seat, an adjusting plate and a sampling pot, wherein the main seat is mounted beside the precious metal smelting equipment. An integrated control mode is adopted for a sampling mode, longitudinal adjustment is two-stage adjustment of transverse adjustment, in the synchronous moving process, the transverse adjustment and the longitudinal adjustment can be independently controlled and do not affect each other, operation and use are convenient, meanwhile, the transverse adjustment and the longitudinal adjustment adopt a rocker rotating mode, and the sampling precision is improved. Meanwhile, the rocker is of a longitudinal rotating structure, after the transverse adjustment and longitudinal adjustment positions are accurate, the locking effect can be achieved by rotating the rocker and enabling the rocker to be embedded into a limiting hole corresponding to the position in the adjusting plate, and the locking firmness can be guaranteed while accurate adjustment is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of precious metal processing, and more specifically, to a precious metal smelting sampling device. Background Art

[0002] Precious metal smelting is one of the more important processes in the precious metal processing flow. The metals in the ore are extracted by roasting, smelting, electrolysis and the use of chemical agents to reduce the impurities in the metal or increase a certain component in the metal to refine the required metal. Usually, reducing agents such as carbon, carbon monoxide and hydrogen are used to react with metal oxides at high temperatures. The current smelting methods mainly include pyrometallurgy and hydrometallurgy. During the smelting process, sampling, testing and analysis are performed to evaluate the degree of smelting completion. Therefore, sampling equipment is also an indispensable tool in the precious metal smelting process.

[0003] According to a metal smelting sampling device with patent number CN219608489U, its content involves "lifting the movable rod upward so that the pot cover under the movable rod is lifted upward synchronously, and the pot cover and the support plate block each other, so that the sampling pot is lifted and the sampling pot is kept vertical under the action of gravity" and "loosening the fixing bolts on the sliding sleeve outward so that the lower end of the fixing bolts no longer fixes the outer rod, so that the inner rod and the outer rod are no longer fixed, and then the sliding sleeve is pushed to move on the outer rod, so that the inner rod and the sliding sleeve move synchronously, and the front position of the inner rod moves flexibly in the movable sleeve, thereby facilitating the change of the overall length of the inner rod and the outer rod."

[0004] According to the above content and the claims, the problem to be solved is the stability of the connection between the rod body device and the sampling device during the sampling process. The technical solution to the problem is to design an inner rod kit that is respectively connected to the connecting sleeve and the handle through two sets of outer rods, and the sliding sleeve arranged on the inner rod kit is nested with the outer rod, and the outer rod is loosened and controlled by the threaded structure arranged on the sliding sleeve, so as to adjust the length of the inner rod and fix it after adjustment. In summary, the technical solution achieves the telescopic function through the cooperation of the sliding sleeve, the fixing bolt and the outer rod, while also ensuring the stability of the inner rod itself and the adjustment process;

[0005] Through the analysis of the contents in its technical solution, it is known that during the use of the sampling device, the telescopic adjustment of the inner rod requires the adjustment of the tightness of the fixing bolts. During the process, on the one hand, it is necessary to operate with the help of external tools, and at the same time, the force exerted by the bolts on the outer rod provides a clamping effect. This clamping effect is easily affected by external forces and may become loose. At the same time, the movable sleeve may also swing due to the influence of external forces. Although its technical solution can ensure the stability of the device during the sampling process, the control and adjustment methods are limited, which brings certain inconveniences to the use and operation.

[0006] Therefore, in order to solve the above technical problems, the present application proposes a precious metal smelting sampling device. Utility Model Content

[0007] In view of the deficiencies in the prior art, the utility model aims to provide a precious metal smelting sampling device.

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a precious metal smelting sampling device, comprising a main seat, a longitudinal adjustment frame, a limit seat, an adjustment plate and a sampling pot; wherein the main seat is installed on the side of the precious metal smelting equipment, and a shaft rod for adjusting the longitudinal adjustment frame and a threaded rod for transversely adjusting the limit seat are horizontally penetrated in the main seat; the longitudinal adjustment frame slides longitudinally in the limit seat for adjusting the longitudinal position of the sampling pot; the limit seat is provided with a moving block of an integrated structure on the outer end face, the moving block is rotatably connected to the threaded rod, and the limit seat is provided with a gear connected to the shaft rod and meshing with the longitudinal adjustment frame; the adjustment plate is arranged on the side opposite to the limit seat, and the adjustment plate is provided with a second adjustment component for adjusting and controlling the threaded rod and a first adjustment component for adjusting and controlling the shaft rod; the sampling pot is connected to the bottom of the longitudinal adjustment frame through a plurality of groups of brackets arranged at the pot mouth.

[0009] Preferably, the four end corners of the main seat are provided with through-connected limit rods, one end of the four groups of limit rods are respectively connected to the four end corners of the limit seat, and the other ends are respectively connected to the four end corners of the adjustment plate.

[0010] Preferably, the limit seat is provided with a first slot hole and a second slot hole of different sizes and in a connected structure, a slot hole for limiting the longitudinal sliding of the longitudinal adjustment frame is provided on one side of the first slot hole, and a strip limit block engaged with the longitudinal adjustment frame is provided at a position corresponding to the slot hole.

[0011] Preferably, the first adjustment assembly and the second adjustment assembly are both composed of a rotation limit plate and a rotation adjustment member, and the two groups of rotation limit plates are respectively limited to rotate on the top side and the bottom side of the adjustment plate, and the two groups of rotation limit plates are respectively connected to the threaded rod and the shaft rod.

[0012] Preferably, the rotation adjustment member includes a rotating rod, a fixed plate and a rocker arm, the fixed plate is composed of two groups of connecting plates and a rotating column rotatably connected between the two groups of connecting plates, one end of the rotating rod is connected to the rotating limit plate, and the other end is connected between the two groups of connecting plates and fixed to the inner end faces of the two groups of connecting plates.

[0013] Preferably, the rocker is arranged on a rotating column between two sets of disk bodies, the rocker is a rod body with an "L"-shaped structure, and a rubber sleeve is arranged on the rocker.

[0014] Preferably, the edges of the rotation limiting plates of the first adjusting assembly and the second adjusting assembly are provided with limiting holes distributed in a circumference, and the positions of the limiting holes correspond to the fitting positions of the rocker.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] 1. The utility model adopts an integrated control form for the sampling method. The longitudinal adjustment is a secondary adjustment of the lateral adjustment. The lateral adjustment drives the shaft rod of the longitudinal adjustment to move synchronously through the transmission of the screw. At the same time, the lateral adjustment and the longitudinal adjustment are independent adjustment structures and do not affect each other. The lateral adjustment and the longitudinal adjustment are uniformly arranged on the adjustment plate, which is easy to operate and use.

[0017] 2. In the utility model, both lateral and longitudinal adjustments are made by rotating the rocker, and the rocker itself is longitudinally rotatable. After the lateral and longitudinal adjustments are made accurately, the rocker can be longitudinally rotated to engage with the limit holes corresponding to the positions on the adjustment plate to achieve the locking effect. Therefore, while the lateral and longitudinal adjustments are made accurately, the firmness of the locking can be guaranteed to avoid being affected by external forces. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0019] Figure 1 This is an overall diagram of the sampling device of the utility model;

[0020] Figure 2 This is a partial overall diagram of the sampling device of the utility model;

[0021] Figure 3 This is the overall connection structure diagram of the main seat of the utility model;

[0022] Figure 4 It is a connection diagram between the moving block and the adjusting plate of the utility model;

[0023] Figure 5 This is the structural diagram of the adjustment plate of the utility model;

[0024] Figure 6 For this utility model Figure 5 Enlarged view of point A in .

[0025] 1. Main seat; 2. Longitudinal adjustment frame; 3. Limit seat; 301. First slot hole; 302. Second slot hole; 303. Moving block; 304. Gear; 4. Adjustment plate; 5. Sampling pot; 6. Threaded rod; 7. Shaft rod; 8. Limit rod; 9. First adjustment component; 10. Second adjustment component; 11. Limit hole; 12. Rotating rod; 13. Fixed plate; 14. Rocker. DETAILED DESCRIPTION

[0026] like Figure 1-6 As shown, the utility model provides a precious metal smelting sampling device, comprising a main seat 1, a longitudinal adjustment frame 2, a limit seat 3, an adjustment plate 4 and a sampling pot 5;

[0027] Based on the above main seat 1 installed on the side of the precious metal smelting equipment, a shaft rod 7 for adjusting the longitudinal adjustment frame 2 and a threaded rod 6 for transversely adjusting the limit seat 3 are horizontally penetrated in the main seat 1. The main seat 1 adopts a fixed structure, and the transverse position and longitudinal position of the longitudinal adjustment frame 2 are adjusted respectively by the threaded rods 6 and shaft rods 7 on both sides. The longitudinal adjustment frame 2 slides longitudinally in the limit seat 3 to adjust the longitudinal position of the sampling pot 5. At the same time, the sampling pot 5 is connected to the bottom of the longitudinal adjustment frame 2 through multiple sets of brackets arranged at the pot mouth. The longitudinal adjustment frame 2 is a direct connection part of the sampling pot 5;

[0028] A moving block 303 of an integrated structure is arranged on the outer end surface of the limiting seat 3, and the moving block 303 is rotatably connected with the threaded rod 6. A gear 304 connected with the shaft rod 7 and meshingly transmitting the longitudinal adjustment frame 2 is arranged inside the limiting seat 3. The limiting seat 3 has the functions of transmitting and adjusting the longitudinal adjustment frame 2, and is the core component for the lateral and longitudinal adjustment of the longitudinal adjustment frame 2. At the same time, the adjustment plate 4 is arranged on the opposite side of the limiting seat 3, and the adjustment plate 4 is provided with a second adjustment component 10 for adjusting and controlling the threaded rod 6 and a first adjustment component 9 for adjusting and controlling the shaft rod 7. The first adjustment component 9 and the second adjustment component 10 are independent adjustment components, and the adjustment method of the first adjustment component 9 is based on the second adjustment component 10;

[0029] In summary, the operation mode of the sampling device includes the following:

[0030] The main seat 1 is installed on the side of the smelting equipment. During operation, the rocker 14 on the second adjusting component 10 is rotated. Through the transmission of the threaded rod 6, the adjusting plate 4 and the limit seat 3 will move synchronously on the main seat 1 and be in a state of lateral movement. After the position is determined, it is only necessary to longitudinally rotate the rocker 14 on the second adjusting component 10 to fit the end of the rocker 14 with the corresponding limit hole 11 on the second adjusting component 10 to complete the lateral movement of the longitudinal adjustment frame 2. For the longitudinal adjustment of the longitudinal adjustment frame 2, it is only necessary to rotate the rocker 14 on the first adjusting component 9 to transmit the gear 304 located in the limit seat 3. The gear 304 is meshed with the longitudinal adjustment frame 2 to transmit the longitudinal transmission to it, so as to realize the longitudinal movement, thereby driving the sampling pot 5 equipped with precious metals to be lifted and lowered, and the sampling pot 5 is moved to the unloading position through the lateral and longitudinal coordination of the longitudinal adjustment frame 2.

[0031] It should be noted that the main seat 1 can be connected to a retractable longitudinal bracket, which cooperates with the rotating structure to enhance the position adjustment range and accuracy of the entire sampling device;

[0032] In order to achieve stability during the lateral adjustment of the longitudinal adjustment frame 2, as Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the four end corners of the main seat 1 are provided with through-connected limit rods 8, one end of the four groups of limit rods 8 are respectively connected to the four end corners of the limit seat 3, and the other ends are respectively connected to the four end corners of the inner end surface of the adjustment plate 4;

[0033] Furthermore, when the rocker 14 on the second adjusting assembly 10 drives the threaded rod 6 to be transmitted, the limit seat 3 and the adjusting plate 4 will move laterally with the threaded rod 6. In this process, the four sets of limit rods 8 will be transmitted together with the threaded rod 6 through the integral penetration and the two ends are respectively connected to the limit seat 3 and the adjusting plate 4 when the threaded rod 6 is transmitted, which effectively ensures the stability of the adjusting plate 4 and the limit seat 3 during the transmission process, and also plays the effect of protecting the shaft rod 7 and the threaded rod 6;

[0034] In order to realize the lateral movement of the limit seat 3 and the transmission effect of the longitudinal adjustment frame 2 at the same time, Figure 2 As shown, the limiting seat 3 is provided with a first slot hole 301 and a second slot hole 302 of different sizes and in a connected structure, a slot hole for longitudinal sliding limit of the longitudinal adjustment frame 2 is provided on one side of the first slot hole 301, and a strip-shaped limiting block engaged with the longitudinal adjustment frame 2 is provided at a position corresponding to the slot hole;

[0035] Further, based on the needs of the structure, the setting Figure 2The shape of the middle limit seat 3 can be used for the engagement of the longitudinal adjustment frame 2 on the one hand, and for the connection of the gear 304 on the other hand, and at the same time, the gear 304 needs to be meshed with the longitudinal adjustment frame 2;

[0036] It should be noted that the connecting surface between the longitudinal adjustment frame 2 and the gear 304 is provided with a strip-shaped tooth groove for the gear 304 to mesh with;

[0037] Independent regulation based on two sets of regulation components, such as Figure 2 and Figure 5 As shown, the first adjustment assembly 9 and the second adjustment assembly 10 are both composed of a rotation limit plate and a rotation adjustment member, and the two sets of rotation limit plates are respectively limited and rotated on the top side and the bottom side of the adjustment plate 4, and the two sets of rotation limit plates are respectively connected to the threaded rod 6 and the shaft rod 7;

[0038] Meanwhile, the rotation adjustment member includes a rotation rod 12, a fixed plate 13 and a rocker 14. The fixed plate 13 is composed of two sets of connecting plates and a rotating column rotatably connected between the two sets of connecting plates. One end of the rotation rod 12 is connected to the rotation limit plate, and the other end is arranged between the two sets of connecting plates and fixed to the inner end surfaces of the two sets of connecting plates.

[0039] Specifically, the two groups of adjustment components drive the threaded rod 6 and the shaft rod 7 to transmit and rotate respectively by rotating the adjustment disk, so as to achieve the lateral movement of the limit seat 3 and the transmission of the gear 304. At the same time, the rocker 14 is arranged on the rotating column between the two groups of connecting disks. The rocker 14 is an "L"-shaped rod body. A rubber sleeve is arranged on the rocker 14. The rotatable rocker 14 is used to switch between the rotating part and the fixed part. The rotating part, that is, the threaded rod 6 and the shaft rod 7 are transmitted in the form of a handheld rocker 14. The fixed part, that is, the longitudinal rotation of the rocker 14 itself, is used to limit and fix the entire transmission mechanism.

[0040] It should be noted that the edges of the rotation limit plates of the first adjustment component 9 and the second adjustment component 10 are provided with limit holes 11 distributed in a circumference, and the positions of the limit holes 11 correspond to the fitting positions of the rocker 14;

[0041] Furthermore, the limiting holes 11 at different positions are engaged with the rocker 14 to achieve the limiting of different horizontal and vertical positions of the longitudinal adjustment frame 2 .

[0042] The above are only preferred embodiments of the present invention and are not intended to limit the present invention in any form. Any ordinary technician in the industry can smoothly implement the present invention as shown in the drawings and above. However, any equivalent changes, modifications and evolutions made by technicians familiar with the profession without departing from the scope of the technical solution of the present invention using the technical content disclosed above are all equivalent embodiments of the present invention. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the present invention are still within the protection scope of the technical solution of the present invention.

Claims

1. A precious metal smelting sampling device, characterized in that: It comprises a main seat (1), a longitudinal adjustment frame (2), a limit seat (3), an adjustment plate (4) and a sampling pot (5); The main seat (1) is installed on the side of the precious metal smelting equipment, and a shaft (7) for adjusting the longitudinal adjustment frame (2) and a threaded rod (6) for adjusting the limit seat (3) laterally penetrate the main seat (1); A longitudinal adjustment frame (2) is longitudinally slidable in the limiting seat (3) and is used to adjust the longitudinal position of the sampling pot (5); The limiting seat (3) has an outer end surface provided with a moving block (303) of an integrated structure, the moving block (303) is rotatably connected to the threaded rod (6), and the limiting seat (3) has a gear (304) connected to the shaft (7) and meshingly transmitting the longitudinal adjustment frame (2) provided inside; An adjustment plate (4) is arranged on a side opposite to the limit seat (3), and the adjustment plate (4) is provided with a second adjustment component (10) for adjusting and controlling the threaded rod (6) and a first adjustment component (9) for adjusting and controlling the shaft rod (7); The sampling pot (5) is connected to the bottom of the longitudinal adjustment frame (2) through a plurality of brackets arranged at the pot mouth.

2. A precious metal smelting sampling device according to claim 1, characterized in that: The four end corners of the main seat (1) are provided with through-connected limit rods (8), one end of the four groups of limit rods (8) are respectively connected to the four end corners of the limit seat (3), and the other ends are respectively connected to the four end corners of the adjustment plate (4).

3. A precious metal smelting sampling device according to claim 1, characterized in that: The limiting seat (3) is provided with a first slot hole (301) and a second slot hole (302) of different sizes and in a connected structure, one side of the first slot hole (301) is provided with a slot hole for limiting the longitudinal sliding of the longitudinal adjustment frame (2), and a strip-shaped limiting block engaged with the longitudinal adjustment frame (2) is provided at a position corresponding to the slot hole.

4. A precious metal smelting sampling device according to claim 1, characterized in that: The first adjustment assembly (9) and the second adjustment assembly (10) are both composed of a rotation limit plate and a rotation adjustment member. The two groups of rotation limit plates are respectively limited in rotation on the top side and the bottom side of the adjustment plate (4). The two groups of rotation limit plates are respectively connected to the threaded rod (6) and the shaft rod (7).

5. A precious metal smelting sampling device according to claim 4, characterized in that: The rotation adjustment member comprises a rotation rod (12), a fixed disk (13) and a rocker (14); the fixed disk (13) comprises two groups of connection disks and a rotation column rotatably connected between the two groups of connection disks; one end of the rotation rod (12) is connected to the rotation limit disk, and the other end is connected between the two groups of connection disks and fixed to the inner end surfaces of the two groups of connection disks.

6. A precious metal smelting sampling device according to claim 5, characterized in that: The rocker (14) is arranged on a rotating column between two sets of disk bodies, the rocker (14) is a rod body with an "L"-shaped structure, and a rubber sleeve is arranged on the rocker (14).

7. A precious metal smelting sampling device according to claim 6, characterized in that: The edges of the rotation limit plates of the first adjustment component (9) and the second adjustment component (10) are provided with limit holes (11) distributed in a circumferential manner, and the positions of the limit holes (11) correspond to the engagement positions of the rocker (14).

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