Discharging and maintaining platform and system thereof

Abstract

The utility model relates to the technical field of electrochemical purification metallurgy, in particular to a discharging and maintaining platform and a system thereof, which comprise a plate-shaped main body and a support structure for fixing the plate-shaped main body, wherein a first notch is formed in the plate-shaped main body, and a first rail and a second rail are arranged on the two sides of the first notch respectively; two moving platforms are arranged on the plate-shaped main body in a sliding mode, first rail wheels matched with the first rails and second rail wheels matched with the second rails are arranged on the two sides of each moving platform respectively, and the two moving platforms slide oppositely or oppositely so as to cover or expose the first notches; a second notch is formed in the moving platform, and a protective fence surrounds the edge of the second notch; according to the utility model, the maintenance time is greatly shortened, the maintenance difficulty is reduced, the maintenance efficiency is obviously improved, maintenance personnel can work in a safer and more comfortable environment, accidental injury accidents caused by environmental factors are reduced, and a powerful guarantee is provided for safe production of enterprises.

Description

Technical Field

[0001] The utility model relates to the technical field of electrochemical purification metallurgy, in particular to a discharging and maintenance platform and its system. Background Art

[0002] In the traditional production process of electrorefining high-purity titanium by molten salt electrolysis, the molten salt heating electrolysis furnace is the core equipment, and its layout and operating environment have an important impact on the overall production efficiency and personnel safety. At present, more than half of the volume of these electrolysis furnaces is usually designed to be exposed above the ground to facilitate the molten salt heating and electrolysis reaction. However, this design also brings a series of challenges.

[0003] Specifically, in the traditional molten salt electrolysis purification equipment, the collection chamber adopts a one-to-one and fixed structural mode, that is, a fixed collection chamber is configured above each electrolysis furnace to receive electrolysis products. Although this design ensures the directness and accuracy of material collection, it limits the operation flexibility. The translation operation of the collection chamber depends on a complex mechanical structure and usually can only be carried out after the electrolysis process ends, which not only increases the complexity and cost of equipment maintenance, but also prolongs the production cycle. The collection chamber and the supporting discharging platform are located directly above the electrolysis furnace, and the height is generally more than 1.8 meters, sharing the space with the maintenance platform. The maintenance platform is further divided into two layers, and the highest point can reach about 4.5 meters, so that the operators need to frequently go up and down these high-altitude platforms through manual ladders for inspection, operation and recording. Since this area is close to the electrolysis furnace, the heat dissipation is serious. Especially in summer, the temperature in the platform area can rise above 40°C, posing a serious threat to the physical health of the operators and increasing the risk of heat stroke. In addition, due to the continuous production process requirements, the equipment needs to operate continuously for 24 hours, which poses higher requirements for the night shift operators. In a high-intensity and high-temperature working environment, the operators face great physical and psychological pressures, and at the same time, the risk of falling from a height also increases significantly, further exacerbating the safety hazards in the production process.

[0004] To sum up, there are many drawbacks in the design of the traditional discharging and maintenance platform system for electrorefining high-purity titanium, which seriously restricts the improvement of production efficiency and the guarantee of personnel safety. Therefore, it is particularly urgent to develop a new type of discharging and maintenance platform system for electrorefining high-purity titanium that can overcome these defects, improve the comfort of the operators' working environment, and effectively improve the production efficiency. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a discharging and maintenance platform and its system for the deficiencies in the prior art.

[0006] To achieve the above purpose, the technical solution adopted by the utility model is:

[0007] The first aspect of the present utility model is to provide a discharging and maintenance platform, including: a plate-shaped main body, and a bracket structure for fixing the plate-shaped main body; wherein,

[0008] A first notch is formed on the plate-shaped main body, and a first track and a second track are respectively arranged on both sides of the first notch;

[0009] Two moving platforms are slidably arranged on the plate-shaped main body. First track wheels matching the first track and second track wheels matching the second track are respectively arranged on both sides of the moving platforms. The two moving platforms slide relatively or away from each other to cover or expose the first notch;

[0010] A second notch is formed on the moving platform, and a protective fence is arranged around the edge of the second notch.

[0011] Preferably, the bottom of the bracket structure is fixedly arranged on the bottom ground of the foundation pit, and the top of the bracket structure is fixedly arranged on the bottom of the plate-shaped main body.

[0012] Preferably, the first notch is rectangular, the first notch is formed on the edge of the plate-shaped main body, and the plate-shaped main body with the first notch is in a "concave" shape.

[0013] Preferably, a second track is fixedly arranged on the edge of the plate-shaped main body where the first notch is formed through the bracket structure, and a first track is formed on the edge of the first notch relative to the first track;

[0014] The first track wheels are fixedly arranged at the bottom of the moving platform, the second track wheels are fixedly arranged at the bottom of the moving platform through a connecting bracket, and the second track (134) is arranged on the ground at the upper edge of the foundation pit.

[0015] Preferably, pin holes are formed on the moving platforms, and the two moving platforms are fixed through the cooperation of pins and the pin holes.

[0016] Preferably, fixing pieces are fixedly arranged on the moving platforms, and the pin holes are formed on the fixing pieces.

[0017] Preferably, limiting baffles are fixedly arranged on the first track wheels and the second track.

[0018] Preferably, the second notch is semi-circular, and the two second notches on the moving platform form a complete circle.

[0019] The second aspect of the present utility model is to provide a discharging and maintenance system, including: a third track fixedly arranged on the bottom ground of the foundation pit, a material transfer unit slidably arranged on the third track, and a discharging and maintenance unit arranged above the third track along the extending direction of the third track; wherein,

[0020] The discharging and maintenance unit includes: a plurality of ladders arranged alternately and the discharging and maintenance platform as described above;

[0021] The material transfer unit includes: a second bracket slidably disposed on the third track, and a second plate-like structure fixedly disposed on the top of the second bracket;

[0022] Wherein, the second plate-like structure is matched with the first notch.

[0023] Preferably, the second bracket includes: a bottom bracket and a lifting bracket; wherein,

[0024] The bottom of the bottom bracket is fixedly provided with a third track wheel matched with the third track, a limiting groove is opened at the top of the bottom bracket, the bottom of the lifting bracket is slidably disposed in the limiting groove, and the top of the lifting bracket is fixedly disposed at the bottom of the second plate-like structure;

[0025] The motor drives the two ends of the lifting bracket to slide relatively or away from each other to lift or lower the second plate-like structure, and the motor is fixedly disposed on the bottom bracket.

[0026] The utility model adopts the above technical solutions, compared with the prior art, has the following technical effects:

[0027] The utility model realizes the integration and optimization of the functions of discharging and maintenance platform, realizes "one position for multiple uses". The utility model not only effectively reduces the floor area required for multiple independent platforms in the traditional system, but also significantly improves the overall space utilization rate through reasonable layout planning. In the limited production space, the application of this system provides more possibilities for the installation and operation of other key equipment, thereby further improving the overall efficiency and flexibility of the production line. This system is specially designed with a manual operation interface, which is divided into two upper and lower levels, corresponding to different maintenance needs. Maintenance personnel can easily complete the comprehensive inspection and maintenance work of the collection chamber equipment on the platform without climbing up and down frequently. The utility model greatly shortens the maintenance time, reduces the maintenance difficulty, significantly improves the maintenance efficiency, and maintenance personnel can work in a safer and more comfortable environment, reducing accidental injury accidents caused by environmental factors, providing a strong guarantee for the safe production of enterprises. Description of the Drawings

[0028] Figure 1 It is an axonometric structure diagram of the discharging and maintenance unit in the utility model;

[0029] Figure 2 It is an axonometric structure diagram of the material transfer unit in the utility model;

[0030] Figure 3 It is a front view structure diagram of the discharging and maintenance system in the utility model;

[0031] Figure 4It is a schematic side view structure diagram of the discharging and maintenance system in the present utility model;

[0032] Figure 5 is Figure 3 an enlarged structure diagram of the C position in

[0033] Figure 6 is Figure 1 an enlarged structure diagram of the A position in

[0034] Figure 7 is Figure 1 an enlarged structure diagram of the D position in

[0035] Figure 8 is Figure 1 an enlarged structure diagram of the B position in

[0036] Figure 9 It is a schematic top view structure diagram of the discharging and maintenance system in the present utility model;

[0037] Among them, the reference numerals include:

[0038] Discharging and maintenance unit 1; Material transfer unit 2; Ladder 3; Plate-shaped main body 11; Bracket structure 12; Mobile platform 13; Motor 22; Lifting bracket 23; Lifting bracket 23; Third track wheel 24; Third track 25; Second plate-shaped structure 26; First track 111; First track wheel 131; Connecting bracket 132; Second track wheel 133; Second track 134; Protective fence 135; Limit baffle 136; Fixing part 137. Detailed implementation manners

[0039] The following will describe the detailed implementation manners of the present utility model in detail.

[0040] Unless otherwise defined, the technical terms or scientific terms used in the claims and the specification should have the ordinary meanings understood by those with ordinary skills in the technical field to which the present utility model belongs.

[0041] The "including" or similar words used in the specification and claims of the present utility model patent application are intended to mean that the objects appearing before "including" cover the objects listed after "including" or their equivalents, and do not exclude other objects.

[0042] The numerical values mentioned in the present utility model include all numerical values that increase unit by unit from low to high, assuming that there is an interval of at least two units between any lower value and higher value. For example, if it is stated that a component quantity or a physical quantity ranges from 1 to 100, preferably from 10 to 90, and most preferably from 20 to 80, it is intended to express that numerical values such as 5 to 95, 14 to 76, 23 to 67, 32 to 58, 41 to 49, etc. have been clearly listed in this specification; for numerical values less than 1, 0.0001, 0.001, 0.01 or 0.1 is considered a suitable unit. The foregoing examples are for illustrative purposes only. In fact, all combinations of numerical values between the lowest value and the highest value listed are considered to be clearly listed in this specification in a similar manner.

[0043] Embodiment 1

[0044] This embodiment provides a discharging and maintenance platform, including: a plate-shaped main body 11 and a bracket structure 12 for fixing the plate-shaped main body 11; wherein,

[0045] A first notch is formed on the plate-shaped main body 11, and a first track 111 and a second track 134 are respectively arranged on both sides of the first notch;

[0046] Two moving platforms 13 are slidably arranged on the plate-shaped main body 11. First track wheels 131 matching the first track 111 and second track wheels 133 matching the second track 134 are respectively arranged on both sides of the moving platform 13. The two moving platforms 13 slide relative to each other or away from each other to cover or expose the first notch;

[0047] A second notch is formed on the moving platform 13, and a protective fence 135 is arranged around the edge of the second notch;

[0048] Wherein, the bottom of the bracket structure 12 is fixedly arranged on the ground at the bottom of the foundation pit, and the top of the bracket structure 12 is fixedly arranged at the bottom of the plate-shaped main body 11;

[0049] Wherein, the first notch is rectangular, the first notch is formed on the edge of the plate-shaped main body 11, and the plate-shaped main body 11 with the first notch is in a "concave" shape;

[0050] Wherein, the second track 134 is fixedly arranged on the edge of the plate-shaped main body 11 where the first notch is formed through the bracket structure 12, and the first track 111 is formed on the edge of the first notch relative to the first track 111;

[0051] The first track wheel 131 is fixedly arranged at the bottom of the mobile platform 13, the second track wheel 133 is fixedly arranged at the bottom of the mobile platform 13 through a connecting bracket 132, and the second track (134) is arranged on the ground at the upper edge of the foundation pit;

[0052] Wherein, a pin hole is formed on the mobile platform 13, and the mobile platform 13 is fixed through the cooperation of a plug pin and the pin hole;

[0053] Wherein, a fixing member 137 is fixedly arranged on the mobile platform 13, and the pin hole is formed on the fixing member 137;

[0054] Wherein, a limiting baffle 136 is fixedly arranged on the first track wheel 131 and the second track 134;

[0055] Wherein, the second notch is semicircular, and the two second notches on the two mobile platforms 13 form a complete circle. The circular notch is left on the movable platform to divide the collection chamber into two parts. Standing on the movable platform, the upper lifting structure can be directly repaired.

[0056] Embodiment 2

[0057] This embodiment provides a discharging and maintenance system, including: a third track 25 fixedly arranged on the ground at the bottom of the foundation pit, a material transfer unit 2 slidably arranged on the third track 25, and a discharging and maintenance unit 1 arranged above the third track 25 along the extending direction of the third track 25; wherein,

[0058] The discharging and maintenance unit 1 includes: a plurality of ladders 3 arranged alternately and the discharging and maintenance platform as described in Embodiment 1;

[0059] The material transfer unit 2 includes: a second bracket slidably arranged on the third track 25, and a second plate-like structure 26 fixedly arranged on the top of the second bracket;

[0060] Wherein, the second plate-like structure 26 matches the first notch;

[0061] Wherein, the second bracket includes: a bottom bracket 21 and a lifting bracket 23; wherein,

[0062] The bottom of the bottom bracket 21 is fixedly provided with a third track wheel 24 matching the third track 25, a limiting groove is formed at the top of the bottom bracket 21, the bottom of the lifting bracket 23 is slidably arranged in the limiting groove, and the top of the lifting bracket 23 is fixedly arranged at the bottom of the second plate-like structure 26;

[0063] The motor 22 drives the two ends of the lifting bracket 23 to slide relative to or away from each other, so as to lift or lower the second plate-like structure 26, and the motor 22 is fixedly arranged on the bottom bracket 21.

[0064] In use, when the system is idle, the mobile platform 13 is in a closed state. Among them, the two mobile platforms 13 are locked through the fixing member 137 fixedly arranged on the mobile platform 13 and the pin holes opened on the fixing member 137, so that the mobile platform 13 covers the first notch; when performing the discharging operation, the mobile platform 13 is manually pushed, and is opened by sliding through the first track 111 and the first track wheel 131 matching the first track 111, so that the plate-like main body 11 exposes the first notch. When the material transfer unit 2 is lifted to the first notch and is at the same height as the plate-like main body 11, the material bucket is placed on the second plate-like structure 26 manually, the material transfer unit 2 is lowered to the lowest point, the material bucket is manually transferred away from the discharging and maintenance platform and its system, and the mobile platform 13 is manually closed, and the transfer process is completed.

[0065] In summary, the utility model realizes the integration and optimization of the functions of the discharging and maintenance platform, and realizes "one position with multiple uses". The utility model not only effectively reduces the floor area required by multiple independent platforms in the traditional system, but also significantly improves the overall space utilization rate through reasonable layout planning. In the limited production space, the application of this system provides more possibilities for the installation and operation of other key equipment, thereby further improving the overall efficiency and flexibility of the production line. This system is specially designed with a manual operation interface, which is divided into two upper and lower levels, corresponding to different maintenance requirements. Maintenance personnel can easily complete the comprehensive inspection and maintenance work of the collection chamber equipment on the platform without climbing up and down frequently. This design greatly shortens the maintenance time, reduces the maintenance difficulty, and significantly improves the maintenance efficiency. Maintenance personnel can work in a safer and more comfortable environment, reducing accidental injury accidents caused by environmental factors, and providing strong guarantee for the safe production of enterprises.

[0066] The above are only the preferred embodiments of the utility model, and do not limit the implementation manners and protection scope of the utility model. For those skilled in the art, it should be able to realize that all the equivalent replacements and obvious changes made by using the description and illustrations of the utility model should be included in the protection scope of the utility model.

Claims

1. A discharging and maintenance platform, characterized in that, Comprising: A plate-shaped main body (11), and a bracket structure (12) for fixing the plate-shaped main body (11); wherein, A first notch is formed on the plate-shaped main body (11), and a first track (111) and a second track (134) are respectively arranged on both sides of the first notch; Two moving platforms (13) are slidably arranged on the plate-shaped main body (11), and a first track wheel (131) matching the first track (111) and a second track wheel (133) matching the second track (134) are respectively arranged on both sides of the moving platform (13). The two moving platforms (13) slide relative to or away from each other to cover or expose the first notch; A second notch is formed on the moving platform (13), and a protective fence (135) is arranged around the edge of the second notch.

2. The discharging and maintenance platform according to claim 1, wherein, The bottom of the bracket structure (12) is fixedly arranged on the ground at the bottom of the foundation pit, and the top of the bracket structure (12) is fixedly arranged at the bottom of the plate-shaped main body (11).

3. The discharging and maintenance platform according to claim 1, characterized in that, The first notch is rectangular, the first notch is formed on the edge of the plate-shaped main body (11), and the plate-shaped main body (11) with the first notch is in a "concave" shape.

4. The discharging and maintenance platform according to claim 3, characterized in that, The edge of the plate-shaped main body (11) where the first notch is formed is fixedly provided with the second track (134) through the bracket structure (12), and the first track (111) is formed on the edge of the first notch relative to the first track (111); The first track wheel (131) is fixedly arranged at the bottom of the moving platform (13), the second track wheel (133) is fixedly arranged at the bottom of the moving platform (13) through a connecting bracket (132), and the second track (134) is arranged on the ground at the upper edge of the foundation pit.

5. The discharging and maintenance platform according to claim 1, wherein, A pin hole is formed on the moving platform (13), and the moving platform (13) is fixed by the cooperation of a plug pin and the pin hole.

6. The discharging and maintenance platform according to claim 5, wherein, A fixing member (137) is fixedly arranged on the moving platform (13), and the pin hole is formed on the fixing member (137).

7. The discharging and maintenance platform according to claim 1, wherein A limiting baffle (136) is fixedly arranged on the first track wheel (131) and the second track (134).

8. The discharging and maintenance platform according to claim 1, wherein The second notch is semi-circular, and the two second notches on the two moving platforms (13) form a complete circle.

9. A discharging and maintenance system, characterized in that, Comprising: A third track (25) fixedly arranged on the ground at the bottom of the foundation pit, a material transfer unit (2) slidably arranged on the third track (25), and a discharging and maintenance unit (1) arranged above the third track (25) along the extending direction of the third track (25); wherein, The discharging and maintenance unit (1) comprises: a plurality of ladders (3) arranged in an alternating manner and a discharging and maintenance platform as described in any one of claims 1-8; The material transfer unit (2) comprises: a second bracket slidably arranged on the third track (25), and a second plate-shaped structure (26) fixedly arranged on the top of the second bracket; Wherein, the second plate-shaped structure (26) matches the first notch.

10. The discharging and maintenance system according to claim 9, wherein, The second bracket includes: a bottom bracket (21) and a lifting bracket (23); wherein, A third track wheel (24) matching the third track (25) is fixedly arranged at the bottom of the bottom bracket (21). A limiting groove is formed at the top of the bottom bracket (21). The bottom of the lifting bracket (23) is slidably arranged in the limiting groove. The top of the lifting bracket (23) is fixedly arranged at the bottom of the second plate-like structure (26); A motor (22) drives the two ends of the lifting bracket (23) to slide relative to or away from each other to lift or lower the second plate-like structure (26). The motor (22) is fixedly arranged on the bottom bracket (21).

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