Coking plant train unmanned charging equipment

Abstract

The invention discloses unmanned charging equipment for a coking plant train. The unmanned charging equipment comprises a material conveying barrel, a feeding opening formed in the upper portion of the material conveying barrel, a discharging opening formed in the lower portion of the material conveying barrel, a material receiving compartment arranged below the discharging opening, a switch assembly arranged in the material conveying barrel and a triggering assembly arranged on the discharging opening. Compared with a traditional grab bucket loading mode, the unmanned loading equipment for the train in the coking plant has higher leakproofness and closeness by adopting a mode that the material conveying opening is matched with the material receiving carriage, and raised dust generated in the loading process can be effectively reduced. According to the unmanned loading equipment for the train in the coking plant, the switch assembly is matched with the trigger assembly, so that the problems that the process of manually operating the grab bucket is difficult to continue and the efficiency is relatively low are solved, long-time continuous operation can be ensured, and the possible fluctuation and instability conditions in manual operation are avoided.

Description

Technical Field

[0001] The invention relates to the technical field of train loading, and in particular to unmanned loading equipment for a coking plant train. Background Art

[0002] Some coke transport and loading in coking plants use grab operations. However, this traditional loading method has some problems. Due to the lack of airtightness, the grab bucket will generate a lot of dust during the loading process, resulting in a poor working environment and causing environmental pollution. In addition, the grab bucket operation is completely dependent on the proficiency of the operator, so the loading process is difficult to sustain and the efficiency is low. In order to solve these problems, improve loading efficiency, reduce the labor intensity of operators, and avoid pollution, the market urgently needs an unmanned loading equipment for coking plant trains. However, there are currently no mature products on the market suitable for delayed coking coke transportation and loading. Summary of the invention

[0003] The purpose of this section is to summarize some aspects of embodiments of the present invention and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and the invention title of this application to avoid blurring the purpose of this section, the specification abstract and the invention title, and such simplifications or omissions cannot be used to limit the scope of the present invention.

[0004] In view of the inconvenience of loading in the existing coking plant train loading equipment, an unmanned coking plant train loading equipment is proposed.

[0005] To solve the above technical problems, the present invention provides the following technical solutions: an unmanned loading equipment for a coking plant train, comprising a material conveying barrel, a feed port arranged above the material conveying barrel, a discharge port arranged below the material conveying barrel, a material receiving carriage arranged below the discharge port, a switch assembly arranged in the material conveying barrel, and a trigger assembly arranged on the discharge port.

[0006] As a preferred solution of the unmanned loading equipment for coking plant trains described in the present invention, the switch assembly includes a rotating through hole penetrating the side of the material conveying barrel, a rotating shaft rotatably arranged in the rotating through hole, a first opening and closing plate connected to one side of the rotating shaft, a second opening and closing plate sleeved on the rotating shaft, a rotating part arranged at the end of the rotating shaft, and a sliding part arranged on the side of the material conveying barrel.

[0007] As a preferred solution of the unmanned loading equipment for the coking plant train described in the present invention, the rotating part includes a first rotating protrusion arranged at the end of the first opening and closing plate, a first sliding column connected to the side of the first rotating protrusion, a second rotating protrusion arranged at the end of the second opening and closing plate, and a second sliding column connected to the side of the second rotating protrusion.

[0008] As a preferred solution of the unmanned loading equipment for coking plant trains described in the present invention, the sliding part includes a sliding track arranged on the side of the material transport barrel, a sliding block slidably arranged on the sliding track, a cross opening opened on the sliding block, and a power source connected to one side of the sliding block.

[0009] As a preferred solution of the unmanned loading equipment for coking plant trains described in the present invention, the cross opening includes a transverse opening on the sliding block, an upper slideway above the transverse opening of the sliding block, and a lower slideway below the transverse opening; the first sliding column is slidably arranged in the upper slideway; the second sliding column is slidably arranged in the lower slideway.

[0010] As a preferred solution of the unmanned loading equipment for coking plant trains described in the present invention, the trigger assembly includes a mounting part arranged on the side of the material conveying barrel, a trigger part arranged on the mounting part, and an induction sensor arranged on one side of the trigger part.

[0011] As a preferred solution of the unmanned loading equipment for the coking plant train described in the present invention, the mounting part includes an upper mounting plate arranged on one side of the material conveying barrel, a lower mounting plate arranged parallel to and below the upper mounting plate, an upper sliding through hole arranged on the upper mounting plate, and a lower sliding through hole arranged on the lower mounting plate.

[0012] As a preferred solution of the unmanned loading equipment for the coking plant train described in the present invention, the trigger member includes a sliding plate slidably arranged between the upper mounting plate and the lower mounting plate, a rectangular opening provided on the sliding plate, a trapezoidal limiting protrusion arranged in the rectangular opening, a rectangular through hole provided on the sliding plate, a spring protrusion penetrating the rectangular through hole and arranged on the side of the material conveying barrel, a fixed block provided on one side of the sliding plate, a tension spring provided between the fixed block and the spring protrusion, and a spring column slidably arranged in the upper sliding through hole and the lower sliding through hole; the spring protrusion and the fixed block are arranged on the same plane.

[0013] As a preferred solution of the unmanned loading equipment for coking plant trains described in the present invention, the spring column includes a sliding block slidably arranged in the lower sliding through hole, an inclined surface opened at the bottom of the sliding block, a connecting rod passing through the upper sliding through hole and arranged above the sliding block, a limit block arranged at the top of the connecting rod, and a compression spring arranged between the upper mounting plate and the sliding block.

[0014] As a preferred solution of the unmanned loading equipment for the coking plant train described in the present invention, the material receiving carriage includes a transport bucket arranged below the material transport barrel, a carriage chassis rotatably arranged below the transport bucket, a spring opening opened between the carriage chassis and the transport bucket, an elastic spring arranged in the spring opening, and a trigger protrusion arranged on one side of the transport bucket.

[0015] Beneficial effects of the unmanned loading equipment for coking plant trains of the present invention: Compared with the traditional grab loading method, the unmanned loading equipment for coking plant trains adopts a method in which the material transport port and the material receiving carriage cooperate, which has higher airtightness and closure, and can effectively reduce the dust generated during the loading process. The coordination between the switch component and the trigger component in the unmanned loading equipment for coking plant trains avoids the problem that the process of relying on manual operation of the grab is difficult to sustain and has low efficiency, and can ensure long-term continuous operation, avoiding fluctuations and instability that may occur in manual operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0017] Figure 1 It is a schematic diagram of the overall structure of the unmanned loading equipment for coking plant trains according to the present invention.

[0018] Figure 2 This is a schematic diagram of the structure of the material transport barrel described in the unmanned loading equipment for coking plant trains of the present invention.

[0019] Figure 3 It is a sectional view of the overall structure of the unmanned loading equipment for a coking plant train according to the present invention.

[0020] Figure 4 This is an enlarged view of the switch assembly structure of the unmanned loading equipment for coking plant trains of the present invention.

[0021] Figure 5 It is a front view of the overall structure of the unmanned charging equipment for coking plant trains according to the present invention.

[0022] Figure 6 This is an enlarged view of the trigger component structure of the unmanned charging equipment for coking plant trains of the present invention.

[0023] Figure 7 This is a schematic diagram of the structure of the material receiving carriage of the unmanned loading equipment for a coking plant train according to the present invention. DETAILED DESCRIPTION

[0024] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0025] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0026] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0027] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the embodiments of the present invention in detail, for the sake of convenience, the cross-sectional diagrams showing the device structure will not be partially enlarged according to the general scale, and the schematic diagrams are only examples, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0028] Example 1

[0029] Reference Figures 1 to 6 Provided is a schematic diagram of the overall structure of an unmanned loading equipment for a coking plant train, which includes a material conveying barrel 100, a material inlet 101 disposed above the material conveying barrel 100, a material outlet 102 disposed below the material conveying barrel 100, a material receiving carriage 103 disposed below the material outlet 102, a switch assembly 104 disposed in the material conveying barrel 100, and a trigger assembly 105 disposed on the material outlet 102. In this embodiment, the material conveying barrel 100 is funnel-shaped, and the switch assembly 104 is located at the lower half of the material conveying barrel 100, so that more coal can be stored above it. The coal in the coking plant enters the material transport barrel 100 through the feed port 101, and the switch assembly 104 closes the coal stored above the locking assembly. When a receiving carriage 103 passes under the discharge port 102, the locking assembly opens to send the stored coal through the discharge port 102 and into the receiving carriage 103.

[0030] Furthermore, the switch assembly 104 includes a rotating through hole 104a extending through the side of the material conveying barrel 100, a rotating shaft 104b rotatably arranged in the rotating through hole 104a, a first opening and closing plate 104c connected to one side of the rotating shaft 104b, a second opening and closing plate 104d sleeved on the rotating shaft 104b, a rotating member 104e arranged at the end of the rotating shaft 104b, and a sliding member 104f arranged on the side of the material conveying barrel 100. In this embodiment, the lower half of the material conveying barrel 100 is a hollow rectangular parallelepiped. When the switch assembly 104 is closed, the first opening and closing plate 104c and the second opening and closing plate 104d are opened and blocked in the cavity of the hollow rectangular parallelepiped. A rotating shaft 104b is rotatably arranged on the rotating through hole 104a. The rotating shaft 104b is fixedly connected to the side of the first opening and closing plate 104c, and the rotating shaft 104b is rotatably connected to the second opening and closing plate 104d.

[0031] Furthermore, the rotating member 104e includes a first rotating protrusion 104e-1 disposed at the end of the first opening and closing plate 104c, a first sliding column 104e-2 connected to the side of the first rotating protrusion 104e-1, a second rotating protrusion 104e-3 disposed at the end of the second opening and closing plate 104d, and a second sliding column 104e-4 connected to the side of the second rotating protrusion 104e-3. In this embodiment, the first rotating protrusion 104e-1 is fixedly disposed at the end of the rotating shaft 104b, the first sliding column 104e-2 is fixedly connected to the first rotating protrusion 104e-1, the second rotating protrusion 104e-3 is fixedly connected to the second opening and closing plate 104d sleeved on the rotating shaft 104b, and the second sliding column 104e-4 is fixedly connected to the second rotating protrusion 104e-3.

[0032] Specifically, the sliding member 104f includes a sliding track 104f-1 disposed on the side of the material conveying barrel 100, a sliding block 104f-2 slidably disposed on the sliding track 104f-1, a cross opening 104f-3 opened on the sliding block 104f-2, and a power source 104f-4 connected to one side of the sliding block 104f-2. In this embodiment, the sliding track 104f-1 is composed of two upper and lower tracks, the upper and lower surfaces of the sliding block 104f-2 are clamped on the sliding track 104f-1 for transverse movement, and the power source 104f-4 is fixedly disposed on one side of the sliding block 104f-2.

[0033] Among them, the cross opening 104f-3 includes a horizontal opening 104f-3a opened on the sliding block 104f-2, an upper slide 104f-3b opened above the horizontal opening 104f-3a of the sliding block 104f-2, and a lower slide 104f-3c opened below the horizontal opening 104f-3a; the first sliding column 104e-2 is slidably set in the upper slide 104f-3b; the second sliding column 104e-4 is slidably set in the lower slide 104f-3c. In this embodiment, the first sliding column 104e-2 is slidably set in the upper slide 104f-3b of the sliding block 104f-2, and the second sliding column 104e-4 is slidably set in the lower slide 104f-3c of the sliding block 105b-8a. When the switch assembly 104 is closed, the first sliding column 104e-2 and the second sliding column 104e-4 form a 90-degree angle with the midpoint of the rotating shaft 104b as the center. The transverse opening 104f-3a of the sliding block 104f-2 is slidably sleeved on the end of the rotating shaft 104b. When the sliding block 104f-2 is pushed by the power source 104f-4, the end of the rotating shaft 104b moves in the transverse opening 104f-3a on the sliding block 104f-2.

[0034] Operation process: At the beginning, the switch assembly 104 is closed, the first opening and closing plate 104c and the second opening and closing plate 104d are opened and blocked in the cavity of the hollow rectangular block, the first sliding column 104e-2 and the second sliding column 104e-4 form a 90-degree angle with the midpoint of the rotating shaft 104b as the center. When the switch assembly 104 is opened, the power source 104f-4 pushes the sliding block 104f-2 to move on the sliding track 104f-1, driving the first sliding column 104e-2 to move upward in the upper slide 104f-3b, and at the same time, the second sliding column 104e-4 moves downward in the lower slide 104f-3c. The first sliding column 104e-2 drives the rotating column to rotate, and the rotating column drives the first opening and closing plate 104c fixedly connected to it to rotate downward, and the second sliding column 104e-4 directly drives the second opening and closing plate 104d rotating sleeved on the rotating column to rotate downward, thereby opening the channel in the material conveying barrel 100.

[0035] Beneficial effect: By setting up the coordination between the material transport barrel 100 and the material receiving carriage 103, the coal can enter the material receiving carriage 103 from the sealed material transport barrel 100, avoiding the dust caused by using a grab bucket to load materials and reducing pollution to the environment. By setting up the switch component 104, the coal can be loaded continuously, thereby improving the loading efficiency.

[0036] Example 2

[0037] Reference Figures 4 to 6This embodiment is different from the first embodiment in that the trigger assembly 105 includes a mounting member 105a disposed on the side of the material conveying barrel 100, a trigger member 105b disposed on the mounting member 105a, and an induction sensor 105c disposed on one side of the trigger member 105b.

[0038] Specifically, the mounting member 105a includes an upper mounting plate 105a-1 disposed on one side of the material conveying barrel 100, a lower mounting plate 105a-2 disposed parallel to and below the upper mounting plate 105a-1, an upper sliding through hole 105a-3 penetrating the upper mounting plate 105a-1, and a lower sliding through hole 105a-4 disposed on the lower mounting plate 105a-2. In this embodiment, the upper mounting plate 105a-1 and the lower mounting plate 105a-2 are both fixedly disposed on one side of the material conveying barrel 100, the upper mounting plate 105a-1 and the lower mounting plate 105a-2 have an extension portion in the direction of the material receiving carriage 103, the upper sliding through hole 105a-3 has two linearly disposed at both ends of the upper mounting plate 105a-1, and the lower sliding through hole 105a-4 also has two vertically disposed below the upper sliding through hole 105a-3.

[0039] Furthermore, the trigger member 105b includes a sliding plate 105b-1 slidably disposed between the upper mounting plate 105a-1 and the lower mounting plate 105a-2, a rectangular opening 105b-2 provided on the sliding plate 105b-1, a trapezoidal limiting protrusion 105b-3 provided in the rectangular opening 105b-2, a rectangular through hole 105b-4 provided on the sliding plate 105b-1, and a rectangular through hole 105b-4 provided on the operating member 105b-2. The spring protrusion 105b-5 on the side of the barrel 100, the fixed block 105b-6 arranged on one side of the sliding plate 105b-1, the tension spring 105b-7 arranged between the fixed block 105b-6 and the spring protrusion 105b-5, and the spring column 105b-8 slidably arranged in the upper sliding through hole 105a-3 and the lower sliding through hole 105a-4; the spring protrusion 105b-5 and the fixed block 105b-6 are arranged on the same plane. In this embodiment, there are two rectangular openings 105b-2 opened on the sliding plate 105b-1, which are respectively arranged on both sides of the sliding plate 105b-1, and there are also two trapezoidal limiting protrusions 105b-3, which are respectively arranged on one side of the rectangular opening 105b-2. The rectangular through hole 105b-4 and the spring protrusion 105b-5 are both arranged in the middle area of ​​the two rectangular openings 105b-2.

[0040] Furthermore, the spring column 105b-8 includes a sliding block 105b-8a slidably disposed in the lower sliding through hole 105a-4, an inclined surface 105b-8b opened at the bottom of the sliding block 105b-8a, a connecting rod 105b-8c penetrating the upper sliding through hole 105a-3 and disposed above the sliding block 105b-8a, a stopper 105b-8d disposed at the top of the connecting rod 105b-8c, and a compression spring 105b-8e disposed between the upper mounting plate 105a-1 and the sliding block 105b-8a. In this embodiment, a sliding rod is disposed on one side of the sliding block 105b-8a close to the rectangular opening 105b-2, and the sliding side surface conflicts with the surface of the rectangular through hole 105b-4 and the trapezoidal stopper 105b-8d. The direction in which the inclined surface 105b-8b is set is consistent with the direction from which the connecting carriage comes, and the diameter of the moving lower sliding hole 105a-4 is larger than that of the upper sliding hole 105a-3.

[0041] The rest of the structure is the same as that of Example 1.

[0042] Operation process: When the receiving carriage 103 moves to the bottom of the material conveying barrel 100, the first spring column 105b-8 is in the retracted state, and the second spring column 105b-8 is in the open state. At this time, the switch assembly 104 is closed, and the front baffle of the receiving carriage 103 conflicts with the inclined surface 105b-8b of the second spring column 105b-8, pushing the spring column 105b-8 to move in the upper sliding through hole 105a-3 and the lower sliding through hole 105a-4, while driving the sliding plate 105b-1 to move between the upper mounting plate 105a-1 and the lower mounting plate 105a-1. The mounting plate 105a-2 slides between the two sides, so that the sliding rod connected to one side of the sliding block 105b-8a can move on the surface of the rectangular opening 105b-2 and the trapezoidal limiting protrusion 105b-3, and the sliding rod slides over the trapezoidal limiting protrusion 105b-3 and is stuck in the groove between the trapezoidal limiting protrusion 105b-3 and the rectangular opening 105b-2. At this time, the second spring column 105b-8 is in a closed state. After the inductive sensor 105c senses the state of the second spring column 105b-8, the power source 104f-4 is controlled to open the closing assembly. When the sliding rod is stuck in the groove, due to the movement of the sliding plate 105b-1, the first spring column 105b-8 slides out of the groove between its trapezoidal limiting protrusion 105b-3 and the rectangular opening 105b-2 and becomes in an open state. The receiving carriage 103 continues to move, and the rear baffle contacts the first spring column 105b-8 in the open state, and the above operation is repeated.

[0043] Beneficial effect: By setting a trigger switch, when the material receiving carriage 103 is just below the material conveying barrel 100, the switch assembly 104 can be automatically opened and closed, avoiding material waste or offset loading due to incorrect position during loading, reducing dependence on manual operation, and reducing the workload of workers in monitoring and adjusting positions, while reducing human errors and improving loading efficiency and loading quality.

[0044] Example 3

[0045] Reference Figure 7 , this embodiment is different from the above embodiment in that: the receiving carriage 103 includes a bucket 103a disposed below the material conveying barrel 100, a carriage chassis 103b rotatably disposed below the bucket 103a, a spring opening 103c opened between the carriage chassis 103b and the bucket 103a, an elastic spring 103d disposed in the spring opening 103c, and a trigger protrusion 103e disposed on one side of the bucket 103a. In this embodiment, the receiving carriage 103 has multiple carriages, and a trigger protrusion 103e is disposed above the rear baffle of the last carriage, and the extension of the upper mounting plate 105a-1 and the lower mounting plate 105a-2 is equal to the installation distance between the two carriages.

[0046] The rest of the structure is the same as that of Example 2.

[0047] Operation process: When the receiving carriage 103 moves to the bottom of the material conveying barrel 100, the first spring column 105b-8 is in the retracted state, the second spring column 105b-8 is in the open state, and the switch assembly 104 is closed. The receiving carriage 103 continues to move, the front baffle contacts the second spring column 105b-8, the second spring column 105b-8 is in the closed state, the first spring column 105b-8 is in the open state, and the switch assembly 104 is opened. Coal enters the transport bucket 103a, pressing down the rear baffle of this carriage, and the receiving carriage 103 continues to move. After the first spring column 105b-8 contacts the front baffle of the second connecting carriage, the first spring column 105b-8 is in the retracted state, the second spring column 105b-8 is in the open state, and the switch assembly 104 is closed. The trigger protrusion 103e of the last carriage contacts the first spring column 105b-8 in the open state, and the switch assembly 104 is closed.

[0048] Beneficial effects: It avoids the problem of manually closing the switch assembly 104 when all the receiving compartments 103 are full, avoids material waste or offset loading due to incorrect position during loading, reduces dependence on manual operation, reduces the workload of workers in monitoring and adjusting positions, and reduces human errors.

[0049] Importantly, it should be noted that the construction and arrangement of the present application shown in a plurality of different exemplary embodiments are only exemplary. Although only a few embodiments are described in detail in this disclosure, it should be readily understood by those who refer to this disclosure that many modifications are possible (e.g., the size, scale, structure, shape and proportion of various elements, and parameter values ​​(e.g., temperature, pressure, etc.), installation arrangement, use of materials, color, directional changes, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in the application. For example, the element shown as integrally formed can be composed of multiple parts or elements, the position of the element can be inverted or otherwise changed, and the nature or number or position of the discrete element can be changed or changed. Therefore, all such modifications are intended to be included in the scope of the present invention. The order or sequence of any process or method steps can be changed or reordered according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure of performing the function described herein, and is not only structurally equivalent but also equivalent structure. Without departing from the scope of the present invention, other replacements, modifications, changes and omissions can be made in the design, operating conditions and arrangement of the exemplary embodiments. Therefore, the invention is not limited to a specific embodiment, but extends to numerous modifications still falling within the scope of the appended claims.

[0050] Additionally, in order to provide a concise description of exemplary embodiments, all features of an actual embodiment (ie, those features that are not relevant to the best mode presently contemplated for carrying out the invention or those that are not relevant to implementing the invention) may not be described.

[0051] It will be appreciated that in the development of any actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort may be complex and time-consuming, but will be a routine task of design, fabrication, and production for those of ordinary skill having the benefit of this disclosure without undue experimentation.

[0052] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.

Claims

1. An unmanned loading equipment for a coking plant train, characterized by: It includes a material conveying barrel (100), a material feed port (101) arranged above the material conveying barrel (100), a material discharge port (102) arranged below the material conveying barrel (100), a material receiving carriage (103) arranged below the material discharge port (102), a switch assembly (104) arranged in the material conveying barrel (100), and a trigger assembly (105) arranged on the material discharge port (102).

2. The unmanned loading equipment for coking plant trains according to claim 1, characterized in that: The switch assembly (104) includes a rotating through hole (104a) extending through the side of the material conveying barrel (100), a rotating shaft (104b) rotatably arranged in the rotating through hole (104a), a first opening and closing plate (104c) connected to one side of the rotating shaft (104b), a second opening and closing plate (104d) sleeved on the rotating shaft (104b), a rotating member (104e) arranged at the end of the rotating shaft (104b), and a sliding member (104f) arranged on the side of the material conveying barrel (100).

3. The unmanned loading equipment for coking plant trains according to claim 2, characterized in that: The rotating member (104e) includes a first rotating protrusion (104e-1) arranged at the end of the first opening and closing plate (104c), a first sliding column (104e-2) connected to the side of the first rotating protrusion (104e-1), a second rotating protrusion (104e-3) arranged at the end of the second opening and closing plate (104d), and a second sliding column (104e-4) connected to the side of the second rotating protrusion (104e-3).

4. The unmanned train loading equipment for a coking plant as claimed in claim 3, characterized in that: The sliding member (104f) comprises a sliding track (104f-1) arranged on the side of the material conveying barrel (100), a sliding block (104f-2) slidably arranged on the sliding track (104f-1), a cross opening (104f-3) opened on the sliding block (104f-2), and a power source (104f-4) connected to one side of the sliding block (104f-2).

5. The unmanned train loading equipment for a coking plant as claimed in claim 4, characterized in that: The cross opening (104f-3) comprises a transverse opening (104f-3a) opened on the sliding block (104f-2), an upper slideway (104f-3b) opened above the transverse opening (104f-3a) of the sliding block (104f-2), and a lower slideway (104f-3c) opened below the transverse opening (104f-3a); The first sliding column (104e-2) is slidably disposed in the upper slideway (104f-3b); The second sliding column (104e-4) is slidably disposed in the lower slideway (104f-3c).

6. The unmanned train loading equipment for a coking plant as claimed in claim 5, characterized in that: The trigger assembly (105) comprises a mounting member (105a) arranged on the side of the material conveying barrel (100), a trigger member (105b) arranged on the mounting member (105a), and an induction sensor (105c) arranged on one side of the trigger member (105b).

7. The unmanned train loading equipment for a coking plant as claimed in claim 6, characterized in that: The mounting member (105a) comprises an upper mounting plate (105a-1) arranged on one side of the material transport barrel (100), a lower mounting plate (105a-2) arranged parallel to and below the upper mounting plate (105a-1), an upper sliding through hole (105a-3) penetrating the upper mounting plate (105a-1), and a lower sliding through hole (105a-4) arranged on the lower mounting plate (105a-2).

8. The unmanned loading equipment for coking plant trains according to claim 7, characterized in that: The trigger member (105b), The invention comprises a sliding plate (105b-1) slidably arranged between the upper mounting plate (105a-1) and the lower mounting plate (105a-2), a rectangular opening (105b-2) provided on the sliding plate (105b-1), a trapezoidal limiting protrusion (105b-3) provided in the rectangular opening (105b-2), a rectangular through hole (105b-4) provided on the sliding plate (105b-1), and a through hole (105b-5) extending through the rectangular through hole (105b-6). -4) a spring protrusion (105b-5) arranged on the side of the material conveying cylinder (100), a fixed block (105b-6) arranged on one side of the sliding plate (105b-1), a tension spring (105b-7) arranged between the fixed block (105b-6) and the spring protrusion (105b-5), and a spring column (105b-8) slidably arranged in the upper sliding through hole (105a-3) and the lower sliding through hole (105a-4); The spring protrusion (105b-5) and the fixing block (105b-6) are arranged on the same plane.

9. The unmanned train loading equipment for a coking plant as claimed in claim 8, characterized in that: The spring column (105b-8) comprises a sliding block (105b-8a) slidably arranged in the lower sliding through hole (105a-4), an inclined surface (105b-8b) opened at the bottom of the sliding block (105b-8a), a connecting rod (105b-8c) penetrating the upper sliding through hole (105a-3) and arranged above the sliding block (105b-8a), a limiting block (105b-8d) arranged at the top of the connecting rod (105b-8c), and a compression spring (105b-8e) arranged between the upper mounting plate (105a-1) and the sliding block (105b-8a).

10. The unmanned train loading equipment for a coking plant as claimed in claim 9, characterized in that: The material receiving carriage (103) includes a transport bucket (103a) arranged below the material transport barrel (100), a carriage chassis (103b) rotatably arranged below the transport bucket (103a), a spring opening (103c) opened between the carriage chassis (103b) and the transport bucket (103a), an elastic spring (103d) arranged in the spring opening (103c), and a trigger protrusion (103e) arranged on one side of the transport bucket (103a).

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