Transfer trolley for crude antimony sheet working section

Abstract

The utility model discloses a crude antimony sheet working section transfer trolley, which is characterized in that four supporting rods are arranged, positioning plates capable of turning over are respectively arranged among the supporting rods, and supporting notches capable of supporting are arranged at the bottom of a trolley body through matching of positioning notches in the positioning plates, so that crude antimony sheets are supported and stably carried. The structure of the trolley is designed, so that the trolley is more suitable for carrying screen-plate-shaped crude antimony sheets, loading and unloading are facilitated, and the problem of tipping or breakage in the transportation process is solved.

Description

Technical Field

[0001] The utility model relates to the field of handling devices, in particular to a transfer trolley for the section of crude antimony sheets. Background Technique

[0002] In the process of gold smelting, antimony, as a common associated metal, will be extracted simultaneously. The extraction and primary processing of antimony involve multiple steps. First, antimony ore needs to be crushed and screened to reduce the particle size of the ore, making it more suitable for subsequent ore dressing processes. Then, antimony minerals are separated from the ore through methods such as gravity separation and flotation to obtain antimony concentrate. The gravity separation method utilizes the density difference between antimony minerals and gangue for separation, while the flotation method utilizes the flotability of antimony sulfide minerals for extraction.

[0003] After simple processing, crude antimony can be produced. This process includes smelting, and pyrometallurgy is the main method, including volatilization smelting and reduction smelting. During the volatilization smelting process, antimony sulfide minerals are oxidized to antimony trioxide and volatilized, and then during the reduction smelting process, antimony trioxide is reduced to metallic antimony.

[0004] The finished product of crude antimony, in its unique mesh plate-shaped sheet form, is an important product in the smelting process. Due to the sheet-like characteristics of this form of antimony material, it requires a little attention during transportation to avoid damage. There is no similar technology disclosed in the prior art. Therefore, to achieve this goal, a specially designed transfer device is needed to realize the transfer between its sections. Content of the Utility Model

[0005] To solve the problems existing in the prior art, the purpose of the utility model is to disclose a transfer trolley for the section of crude antimony sheets. By designing the structure of the trolley, it is made more suitable for handling mesh plate-shaped crude antimony sheets, which is not only convenient for loading and unloading, but also will not cause tipping or breaking problems during transportation.

[0006] To achieve the above effects, the present application discloses a transfer trolley for the crude antimony sheet section, including a vehicle body with wheels at its four corners. At the four corners of the vehicle body, a first support rod, a second support rod, a third support rod, and a fourth support rod are respectively provided. The tops of the first support rod and the second support rod are fixedly connected by a front reinforcing rod, and the tops of the third support rod and the fourth support rod are fixedly connected by a rear reinforcing rod. Below the front reinforcing rod and the rear reinforcing rod, a front connecting plate and a rear connecting plate are respectively provided. On one side of the front connecting plate close to the first support rod and on one side of the rear connecting plate close to the third support rod, bearing seats for supporting a rotating shaft are respectively provided. A positioning plate is fixedly arranged on the rotating shaft. An extension section is arranged on one side of the positioning plate, and a plate positioning block is arranged on the extension section. It is arranged that when the positioning plate is in a vertical position, the plate positioning block is attracted to the prime number third support rod. Positioning notches are arranged at intervals on the positioning plate, and support notches are arranged at intervals on the vehicle body. The positions of the support notches and the positions of the positioning notches correspond one by one.

[0007] Furthermore, it further includes a handle, and both ends of the handle are fixedly connected to the first support rod and the second support rod through connecting rods respectively.

[0008] Furthermore, the wheels are universal wheels.

[0009] Furthermore, stop bars are respectively arranged on the second support rod and the fourth support rod. The bottom ends of the stop bars are respectively hinged to the second support rod and the fourth support rod. Legs are arranged below the stop bars, and rod positioning blocks are arranged at the front ends of the stop bars.

[0010] Furthermore, the first support rod, the second support rod, the third support rod, and the fourth support rod are iron rods, the plate positioning block is a magnet, and the rod positioning block is a magnet.

[0011] Furthermore, the inner side of the positioning notch is arc-shaped, and the bottom surface of the support notch is arc-shaped.

[0012] The beneficial effects of the present utility model include:

[0013] The present application discloses a transfer trolley for the crude antimony sheet section. Through the arrangement of four support rods, positioning plates that can be flipped are respectively arranged between the support rods. By matching the positioning notches on the positioning plates with the support notches that can be supported at the bottom of the vehicle body, the support and stable handling of the crude antimony sheet are realized. Through the design of the structure of the trolley, it is more suitable for handling the crude antimony sheet in the form of a mesh plate, which is not only convenient for loading and unloading, but also will not cause problems such as tipping or breaking during transportation. Description of the Drawings

[0014] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the drawings in the following description are some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0015] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0016] Figure 2 It is a schematic diagram of the positioning plate and the retaining rod of the present invention in another state.

[0017] Figure 3 It is a schematic diagram of the present invention when loading crude antimony sheets.

[0018] Wherein: 1. wheel, 2. vehicle body, 3. first support rod, 4. second support rod, 5. third support rod, 6. fourth support rod, 7. front strengthening rod, 8. rear strengthening rod, 9. front connecting plate, 10. rear connecting plate, 11. rotating shaft, 12. bearing seat, 13. positioning plate, 14. extension section, 15. plate positioning block, 16. positioning notch, 17. support notch, 18. handle, 19. connecting rod, 20. retaining rod, 21. leg, 22. rod positioning block, 100. crude antimony sheet. Detailed implementation manners

[0019] The following will further elaborate on the detailed implementation manners of the present invention in the form of combining with the drawings. However, the following embodiments only list the relatively preferred embodiments, which only serve to explain and help understand the present invention, and should not be construed as a limitation to the present invention.

[0020] Refer to Figures 1-3, A transfer trolley for the 100-section of crude antimony sheets 100, comprising a vehicle body 2 with wheels 1 arranged at its four corners. At the four corners of the vehicle body, a first support rod 3, a second support rod 4, a third support rod 5, and a fourth support rod 6 are respectively arranged. The tops of the first support rod 3 and the second support rod 4 are fixedly connected by a front reinforcing rod 7, and the tops of the third support rod 5 and the fourth support rod 6 are fixedly connected by a rear reinforcing rod 8. Below the front reinforcing rod and the rear reinforcing rod, a front connecting plate 9 and a rear connecting plate 10 are respectively arranged. Bearing seats 12 for supporting a rotating shaft 11 are respectively arranged on the side of the front connecting plate close to the first support rod and on the side of the rear connecting plate close to the third support rod. A positioning plate 13 is fixedly arranged on the rotating shaft 11. An extension section 14 is arranged on one side of the positioning plate 13, and a plate positioning block 15 is arranged on the extension section. It is arranged such that when the positioning plate 13 is in a vertical position, the plate positioning block is attracted to the third support rod. Positioning notches 16 are arranged at intervals on the positioning plate, and support notches 17 are arranged at intervals on the vehicle body. The positions of the support notches and the positions of the positioning notches correspond one by one.

[0021] When it is necessary to use the flipping positioning plate and make it horizontally placed, at this time, the extension section 14 on the side of the positioning plate abuts against the rear connecting plate 10. At this time, the crude antimony sheet 100 is carried onto the trolley, the lower end of the sheet is aligned with the support notch on the vehicle body 2, and the side of the crude antimony sheet is aligned with the positioning notch corresponding to the support notch where the sheet is located. In this way, the positioning and fixing of the crude antimony sheet are realized. Subsequently, the crude antimony sheets 100 are sequentially placed in the support notches inside the vehicle body 2, and the transfer of the crude antimony sheets can be realized through the trolley.

[0022] When the trolley is not used for carrying crude antimony sheets, only need to flip the positioning plate upward, and the plate positioning block on the extension section will be adsorbed on the third support rod 5, realizing the perfect storage of the positioning plate without affecting the loading of other goods.

[0023] Preferably, it further includes a handle 18. The two ends of the handle are respectively fixedly connected to the first support rod and the second support rod through connecting rods 19. Through the setting of the handle, it is convenient to tow the trolley. The wheels are universal wheels, and the setting of universal wheels makes it more convenient for the trolley to turn.

[0024] On the basis of the above embodiment, more preferably, retaining bars 20 are respectively arranged on the second support rod 4 and the fourth support rod 6. The bottom ends of the retaining bars are respectively hinged to the second support rod and the fourth support rod. A leg 21 is arranged below the retaining bar, and a rod positioning block 22 is arranged at the front end of the retaining bar. Through the setting of the two groups of retaining bars, during transportation, the retaining bars can be put down, refer to Figure 1 or 3, at this time, it can prevent the crude antimony sheets from falling off from the side. When loading and unloading, only need to lift the retaining bars, refer to Figure 2 , and then it can be conveniently loaded and unloaded.

[0025] Preferably, the first support rod 3, the second support rod 4, the third support rod 5 and the fourth support rod 6 are iron rods, the plate positioning block is a magnet, and the rod positioning block is a magnet. Through the arrangement of iron and magnet, not only is the suction convenient, but also the service life is long.

[0026] Preferably, the inner side of the positioning notch is arc-shaped, and the bottom surface of the support notch is arc-shaped. The setting of the arc-shaped surface can quickly fit the crude antimony sheet into the support notch and the positioning notch.

[0027] The embodiments described above are only descriptions of the preferred embodiments of the present invention, and do not limit the scope of the present invention. Without departing from the spirit of the present invention, various deformations and improvements made by those of ordinary skill in the art to the technical solutions of the present invention shall fall within the protection scope determined by the claims of the present invention.

Claims

1. A crude antimony sheet section transfer vehicle, characterized in that: The invention comprises a vehicle body (2) with wheels (1) arranged at four corners, wherein the four corners of the vehicle body are respectively provided with a first support rod (3), a second support rod (4), a third support rod (5) and a fourth support rod (6), wherein the tops of the first support rod (3) and the second support rod (4) are fixedly connected via a front reinforcing rod (7), and the tops of the third support rod (5) and the fourth support rod (6) are fixedly connected via a rear reinforcing rod (8), and a front connecting plate (9) and a rear connecting plate (10) are respectively arranged below the front reinforcing rod and the rear reinforcing rod, wherein the front connecting plate is close to one side of the first support rod and the rear connecting plate is close to the other side of the first support rod. A bearing seat (12) supporting the rotating shaft (11) is provided on one side of the plate close to the third supporting rod. A positioning plate (13) is fixedly arranged on the rotating shaft (11). An extension section (14) is provided on one side of the positioning plate (13). A plate positioning block (15) is provided on the extension section and is configured so that when the positioning plate (13) is in a vertical position, the plate positioning block is attracted to the third supporting rod. Positioning notches (16) are provided on the positioning plate at intervals. Support notches (17) are provided on the vehicle body at intervals. The positions of the support notches correspond to the positions of the positioning notches.

2. The crude antimony sheet section transfer vehicle according to claim 1, characterized in that: It also comprises a handle (18), the two ends of which are fixedly connected to the first support rod and the second support rod via connecting rods (19) respectively.

3. The crude antimony sheet section transfer vehicle according to claim 1, characterized in that: The wheel (1) is a universal wheel.

4. The crude antimony sheet section transfer vehicle according to claim 1, characterized in that: The second support rod (4) and the fourth support rod (6) are respectively provided with a blocking rod (20), the bottom ends of the blocking rods are respectively hinged to the second support rod and the fourth support rod, a supporting leg (21) is provided below the blocking rod, and a rod positioning block (22) is provided at the front end of the blocking rod.

5. The crude antimony sheet section transfer vehicle according to claim 4, characterized in that: The first support rod (3), the second support rod (4), the third support rod (5) and the fourth support rod (6) are iron rods, the plate positioning block is a magnet, and the rod positioning block is a magnet.

6. The crude antimony sheet section transfer vehicle according to claim 1, characterized in that: The inner side of the positioning notch is arc-shaped, and the bottom surface of the supporting notch is arc-shaped.

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