A blank blocking mechanism for a formed coke green body stacking vehicle and the formed coke green body stacking vehicle

Abstract

The present invention relates to a blank blocking mechanism and a formed coke blank stacking vehicle for a formed coke blank stacking vehicle, including: a limiting component, the limiting component includes a blank blocking rod, a blank blocking shaft, a first elastic member and a wedge block. The blank blocking rod is located inside the formed coke blank stacking vehicle, and the blank blocking rod is arranged parallel to the side plate of the formed coke blank stacking vehicle. The blank blocking shaft is vertically fixed on the blank blocking rod, a wedge-shaped hole is formed in the blank blocking shaft, the wedge block is inserted into the wedge-shaped hole, and the wedge block moves up and down to drive the blank blocking rod to move horizontally. A first elastic member is arranged between one end of the blank blocking shaft and the blank blocking rod; a transmission component, which can drive the wedge block to move up and down. The transmission component includes a first push rod, the first push rod is connected to the wedge block. Under the action of the transmission component, the blank blocking rod moves away from the side plate of the formed coke blank stacking vehicle and is in a blank blocking state, and the blank blocking rod approaches the side plate of the formed coke blank stacking vehicle to release the blank blocking state. It can ensure the stability of the formed coke blank stacking, prevent the stacked formed coke blanks from tipping over, and has good stability.

Description

Technical Field

[0001] The present invention relates to the technical field of briquette body stacking, and in particular to a blank blocking mechanism for a briquette body stacking vehicle and a briquette body stacking vehicle. Background Art

[0002] Bulk coke particles are not easy to transport. For the convenience of transportation, it is often necessary to form the bulk coke particles into a cuboid shape similar to bricks through a coke granule forming machine, and then sinter them in a kiln before transportation. At present, the briquette bodies need to be placed in a stacking vehicle before sintering and then transported to the kiln for sintering. This stacking vehicle requires manual stacking, which has a large workload and low efficiency and is not suitable for the automatic transmission of briquette bodies.

[0003] In order to improve the transmission speed of briquette bodies and change the manual stacking method, a patent with Chinese patent number CN201611114313.5 discloses a briquette body stacking system, which includes a frame. One side of the frame is provided with an arranging device for arranging the briquette bodies in a row. The lower part of the frame is provided with more than 1 vehicle body for transporting the briquette bodies. Above each vehicle body in the frame, a set of bracket lifting devices for stacking the briquette bodies on the vehicle body is provided. An overhead crane device for transferring the briquette bodies from the arranging device to the bracket lifting device is arranged on the frame through a frame cross beam. The disclosed briquette body stacking system automatically stacks the briquette bodies in a row into the stacking vehicle before sintering, runs fully automatically, thus replacing pure manual labor, improving the transmission speed of briquette bodies, reducing the labor intensity of workers, and adapting to the automatic transmission of briquette bodies. However, it is found in actual use that the briquette bodies are prone to collapse during stacking, and sometimes they cannot be stacked smoothly, affecting the work efficiency. Summary of the Invention

[0004] Therefore, the technical problem to be solved by the present invention is to overcome the technical defect that the briquette bodies are prone to collapse during stacking in the prior art, and sometimes they cannot be stacked smoothly, affecting the work efficiency.

[0005] To solve the above technical problem, the present invention provides a blank blocking mechanism for a briquette body stacking vehicle, which is arranged in the briquette body stacking vehicle. The blank blocking mechanism includes relatively arranged blank blocking devices, and the blank blocking devices are arranged on the side plates of the briquette body stacking vehicle. The blank blocking devices include:

[0006] A limiting component, the limiting component includes a blank blocking rod, a blank blocking shaft, a first elastic member and a wedge block. The blank blocking rod is located in the stacker of formed coke blanks. The blank blocking rod is arranged parallel to the side plate of the stacker of formed coke blanks. The blank blocking shaft is vertically fixed on the blank blocking rod. A wedge-shaped hole is formed in the blank blocking shaft. The wedge block is inserted into the wedge-shaped hole. The wedge block moves up and down to drive the blank blocking rod to move horizontally. A first elastic member is arranged between one end of the blank blocking shaft and the blank blocking rod.

[0007] A transmission component, which can drive the wedge block to move up and down. The transmission component includes a first push rod. The first push rod is connected to the wedge block. Under the action of the transmission component, the blank blocking rod moves away from the side plate of the stacker of formed coke blanks and is in a blank blocking state. The blank blocking rod approaches the side plate of the stacker of formed coke blanks to release the blank blocking state.

[0008] Preferably, the transmission component includes an adjusting member and a second push rod. The first end of the adjusting member is connected to the side plate rotating shaft. An adjusting hole is formed in the second end of the adjusting member. A pin body is arranged on the second push rod. The pin body is inserted into the adjusting hole. The adjusting member rotates around the first end to drive the pin body and the second push rod to move up and down. The second push rod is connected to the first push rod.

[0009] Preferably, the adjusting member includes a handle and a hand plate. The handle is perpendicular to the hand plate. The hand plate is arranged parallel to the side plate. The adjusting hole is located on the hand plate. The hand plate is connected to the side plate rotating shaft.

[0010] Preferably, the handle is inserted into the hand plate. A positioning hole is formed in the side plate. One end of the handle is inserted into the positioning hole. A limiting member is arranged on the handle. The limiting member is located between the hand plate and the side plate. A second elastic member is arranged between the hand plate and the limiting member.

[0011] Preferably, the second elastic member is a spring.

[0012] Preferably, the adjusting hole is elongated.

[0013] Preferably, the limiting component further includes a mounting seat. The mounting seat is fixedly arranged with the side plate. The blank blocking shaft is inserted into the mounting seat. The first elastic member is sleeved on the blank blocking shaft. One end of the first elastic member abuts against the mounting seat. The other end of the first elastic member abuts against the blank blocking shaft.

[0014] Preferably, a plurality of limiting components are arranged on the first push rod.

[0015] The present invention discloses a stacker of formed coke blanks, which includes one or more blank blocking mechanisms of the stacker of formed coke blanks.

[0016] Preferably, a plurality of guide steel pipes are arranged on the inner wall of the side plate of the formed coke blank stacking vehicle. The plurality of guide steel pipes are arranged in parallel, and the blank blocking rod is located on one side of the guide steel pipes.

[0017] The above technical solution of the present invention has the following advantages compared with the prior art:

[0018] 1. The transmission component of the present invention includes a first push rod. The first push rod is connected to the wedge block and drives the wedge block to move up and down. Since the wedge block is arranged in cooperation with the wedge-shaped hole, when the wedge block moves up and down, the blank blocking shaft provided with the wedge-shaped hole will act in the horizontal direction, thereby driving the blank blocking rod to approach or move away from the side plate. When stacking is required, the blank blocking rod moves away from the side plate, and stacking can be carried out on the stacking vehicle. When discharging is required, the blank blocking rod approaches the side plate, and the blank blocking device loses its blank blocking function. In this way, the formed coke blanks can be smoothly pushed out of the stacking vehicle.

[0019] 2. Since the blank blocking devices are arranged oppositely and the two blank blocking rods cooperate, the blank blocking operation can be realized, and the stability is better.

[0020] 3. The blank blocking mechanism in the present invention can ensure the stability of the formed coke blank stacking and prevent the stacked formed coke blanks from tipping over, and the stability is better. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 is a schematic structural diagram of the present invention;

[0022] Figure 2 is a schematic structural diagram of the blank blocking device;

[0023] Figure 3 is Figure 2 a partial enlarged view in area A;

[0024] Figure 4 is Figure 2 a partial enlarged view in area B;

[0025] Figure 5 is a schematic structural diagram of the transmission component;

[0026] Figure 6 is a schematic structural diagram of the formed coke blank stacking vehicle with a blank blocking mechanism.

[0027] Description of the reference numerals in the drawings: 10, formed coke blank stacking vehicle; 11, guide steel pipe; 12, side plate; 13, formed coke blank; 20, blank blocking rod; 21, blank blocking shaft; 22, mounting seat; 23, wedge-shaped hole; 24, first elastic member; 25, wedge block; 30, first push rod; 31, second push rod; 40, adjusting member; 41, handle; 42, positioning hole; 43, hand plate; 431, adjusting hole; 44, rotating shaft; 45, second elastic member; 46, limiting member; 50, blank blocking device. DETAILED DESCRIPTION

[0028] The present invention is further described below in conjunction with the accompanying drawings and specific embodiments so that those skilled in the art can better understand the present invention and implement it, but the embodiments are not intended to limit the present invention.

[0029] Reference Figures 1-5 As shown, the present invention discloses a billet blocking mechanism for a coke billet stacker, which is arranged in a coke billet stacker 10, and the billet blocking mechanism includes a billet blocking device 50 that is relatively arranged, and the billet blocking device 50 is arranged on the side plate 12 of the coke billet stacker 10, and the billet blocking device 50 includes a limiting assembly and a transmission assembly.

[0030] The limiting assembly includes a billet blocking rod 20, a billet blocking shaft 21, a first elastic member 24 and a wedge block 25. The billet blocking rod 20 is located in the coke blank body 13 stacker 10. The billet blocking rod 20 is arranged parallel to the side plate 12 of the coke blank body 13 stacker 10. The billet blocking shaft 21 is vertically fixed on the billet blocking rod 20. A wedge-shaped hole 23 is opened on the billet blocking shaft 21. The wedge block is inserted into the wedge-shaped hole 23. The wedge block moves up and down to drive the billet blocking rod 20 to move in the horizontal direction. A first elastic member 24 is arranged between one end of the billet blocking shaft 21 and the billet blocking rod 20.

[0031] The transmission assembly can drive the wedge block 25 to move up and down. The transmission assembly includes a first push rod 30, which is connected to the wedge block. Under the action of the transmission assembly, the billet blocking rod 20 is away from the side plate 12 of the coke body 13 stacker 10 and is in a billet blocking state. The billet blocking rod 20 is close to the side plate 12 of the coke body stacker to release the billet blocking state.

[0032] The working principle of the present invention is as follows: the transmission assembly includes a first push rod 30, which is connected to the wedge block 25 and drives the wedge block 25 to move up and down. Since the wedge block 25 is arranged in cooperation with the wedge-shaped hole 23, when the wedge block 25 moves up and down, the blank blocking shaft 21 with the wedge-shaped hole 23 will move in the horizontal direction, thereby driving the blank blocking rod 20 to move closer to or away from the side plate 12. For details, see Figure 3 As shown, when the first push rod 30 moves upward, the wedge block 25 moves upward, so that the billet blocking shaft 21 moves to the left, that is, drives the billet blocking rod 20 to move to the left. In this way, the billet blocking rod 20 loses its billet blocking function, and it is convenient to use other devices to push the billet out of the stacker; when the first push rod 30 moves downward, the wedge block 25 moves downward, and the billet blocking rod 20 moves to the right under the action of the first elastic member 24. In this way, the billet blocking function can be played, and the billet blocking rod 20 blocks the coke billet body 13 to prevent the coke billet bodies 13 stacked layer by layer from falling down, thereby ensuring that the coke billet bodies 13 are smoothly stacked and loaded, thereby improving work efficiency.

[0033] In addition, since the blank blocking devices 50 are arranged oppositely and the two blank blocking rods 20 cooperate, the blank blocking operation can be realized, and the stability is better.

[0034] Furthermore, the transmission assembly includes an adjusting member 40 and a second push rod 31. The first end of the adjusting member 40 is connected to the side plate 12 through a rotating shaft 44. An adjusting hole 431 is formed in the second end of the adjusting member 40. A pin body is arranged on the second push rod 31, and the pin body is inserted into the adjusting hole 431. The adjusting member 40 rotates around the first end to drive the pin body and the second push rod 31 to move up and down. The second push rod 31 is connected to the first push rod 30. Refer to Figure 4 and Figure 5 As shown in, when the adjusting member 40 rotates clockwise, the second push rod 31 moves downward. Thus, the first push rod 30 also moves downward, thereby driving the wedge block to move downward. Thus, the blank blocking rod 20 moves to the right, thereby realizing the blank blocking effect; when the adjusting member 40 rotates counterclockwise, the second push rod 31 moves upward. Thus, the first push rod 30 also moves upward, thereby driving the wedge block to move upward. Thus, the blank blocking rod 20 moves to the left, thereby releasing the blank blocking effect and facilitating unloading.

[0035] In order to ensure that the first push rod 30 and the second push rod 31 move in the vertical direction, a plurality of push rod seats are arranged on the side plate 12. The push rod seats and the side plate 12 form a limiting groove. The first push rod 30 and the second push rod 31 are inserted into the corresponding limiting grooves. Thus, the stability of the whole structure is improved.

[0036] Specifically, the adjusting member 40 includes a handle 41 and a hand plate 43. The handle 41 is perpendicular to the hand plate 43. The hand plate 43 is parallel to the side plate 12. The adjusting hole 431 is located on the hand plate 43. The hand plate 43 is connected to the side plate 12 through the rotating shaft 44. By providing the handle 41, it is convenient to rotate the hand plate 43. The adjusting hole 431 is elongated. Due to the provision of the elongated adjusting hole 431, when the hand plate 43 rotates, the pin body moves in the adjusting hole 431, thereby realizing the up and down movement of the second push rod 31.

[0037] The handle 41 is inserted into the hand plate 43. A positioning hole 42 is formed in the side plate 12. One end of the handle 41 is inserted into the positioning hole 42. A limiting member 46 is arranged on the handle 41. The limiting member 46 is located between the hand plate 43 and the side plate 12. A second elastic member 45 is arranged between the hand plate 43 and the limiting member 46. The second elastic member 45 is a spring. Refer to Figure 4 and Figure 5 As shown in, when the handle 41 is pulled outwards, the second elastic member 45 is compressed. Thus, the hand plate 43 is driven to rotate through the handle 41, thereby realizing the lifting action of the second push rod 31. When the handle 41 is released, under the action of the second elastic member 45, the end of the handle 41 is inserted into the positioning hole 42. As Figure 4As shown in the figure, a positioning rod is provided on one side of the handle 41 close to the side plate 12. A limiting member 46 is provided on the positioning rod. A second elastic member 45 is sleeved on the positioning rod. One end of the second elastic member 45 abuts against the hand plate 43, and the other end of the second elastic member 45 abuts against the limiting member 46. The limiting member 46 can be a bolt. Refer to Figure 5 As shown in the figure, when the adjusting member 40 rotates clockwise, the second push rod 31 descends. When the adjusting member 40 rotates counterclockwise, the second push rod 31 ascends. Specifically, when the handle 41 is at point F, the blank blocking rod 20 is arranged closely against the side plate 12 and loses the function of blocking the blank. When the handle 41 is at point K, the blank blocking rod 20 plays the role of blocking the blank.

[0038] The limiting component further includes a mounting seat 22. The mounting seat 22 is fixedly arranged with the side plate 12. The blank blocking shaft 21 is arranged through the mounting seat 22. A first elastic member 24 is sleeved on the blank blocking shaft 21. One end of the first elastic member 24 abuts against the mounting seat 22, and the other end of the first elastic member 24 abuts against the blank blocking shaft 21. The mounting seat 22 can be a spring seat. The wedge block 25 is located outside the mounting seat 22 and is arranged closely against the mounting seat 22.

[0039] A plurality of limiting components are provided on the first push rod 30. Through the synchronous cooperation of the plurality of limiting components, the stable movement of the blank blocking rod 20 can be ensured, thereby improving the stability of blank blocking.

[0040] The present invention discloses a shaped coke blank stacking vehicle 10, which includes a blank blocking mechanism for one or more groups of shaped coke blank stacking vehicles. In one embodiment, the shaped coke blank stacking vehicle 10 has two groups. Specifically, it is arranged at both ends of the two side plates 12 and outside both ends of the guiding steel pipes 11, a total of four: two at the front end and two at the rear end.

[0041] A plurality of guiding steel pipes 11 are arranged on the inner wall of the side plate 12 of the shaped coke blank 13 stacking vehicle 10. The plurality of guiding steel pipes 11 are arranged in parallel. The blank blocking rod 20 is located on one side of the guiding steel pipes 11.

[0042] The guiding steel pipes 11 are installed inside the two side plates 12 to reduce the friction force when discharging the shaped coke blanks and play a guiding role. The blank blocking rod 20 of the blank blocking device 50 is at the outer end of the guiding steel pipes 11. The blank blocking rod 20 blocks the shaped coke blanks 13 to prevent the stacked shaped coke blanks 13 from toppling and falling.

[0043] Obviously, the above embodiments are only examples given for clear illustration and are not limitations on the implementation manners. For those of ordinary skill in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation manners here. And the obvious changes or modifications derived therefrom are still within the protection scope of the present invention.

Claims

1. A blank retaining mechanism for a formed coke blank stacking vehicle, which is arranged in the formed coke blank stacking vehicle, and is characterized in that, The blank blocking mechanism includes blank blocking devices arranged oppositely, and the blank blocking devices are arranged on the side plates of the formed coke blank stacking vehicle. The blank blocking devices include: A limiting component, which includes a blank blocking rod, a blank blocking shaft, a first elastic member and a wedge block. The blank blocking rod is located inside the formed coke blank stacking vehicle, and the blank blocking rod is arranged parallel to the side plate of the formed coke blank stacking vehicle. The blank blocking shaft is vertically fixed on the blank blocking rod, a wedge-shaped hole is formed in the blank blocking shaft, the wedge block is inserted into the wedge-shaped hole, and the wedge block moves up and down to drive the blank blocking rod to move horizontally. A first elastic member is arranged between one end of the blank blocking shaft and the blank blocking rod; A transmission component, which can drive the wedge block to move up and down. The transmission component includes a first push rod, and the first push rod is connected to the wedge block. Under the action of the transmission component, the blank blocking rod moves away from the side plate of the formed coke blank stacking vehicle and is in a blank blocking state, and the blank blocking rod approaches the side plate of the formed coke blank stacking vehicle to release the blank blocking state; The transmission component includes an adjusting member and a second push rod. The first end of the adjusting member is connected to the side plate rotating shaft, an adjusting hole is formed in the second end of the adjusting member, a pin body is arranged on the second push rod, and the pin body is inserted into the adjusting hole. The adjusting member rotates around the first end to drive the pin body and the second push rod to move up and down, and the second push rod is connected to the first push rod; The adjusting member includes a handle and a hand plate. The handle is perpendicular to the hand plate, the hand plate is arranged parallel to the side plate, the adjusting hole is located on the hand plate, and the hand plate is connected to the side plate rotating shaft; The handle is inserted into the hand plate, a positioning hole is formed in the side plate, one end of the handle is inserted into the positioning hole, a limiting member is arranged on the handle, the limiting member is located between the hand plate and the side plate, and a second elastic member is arranged between the hand plate and the limiting member.

2. The blank retaining mechanism of the formed coke green body stacking vehicle according to claim 1, wherein, The second elastic member is a spring.

3. The blank retaining mechanism of the formed coke green body stacking vehicle according to claim 1, characterized in that, The adjusting hole is strip-shaped.

4. The blank retaining mechanism of the formed coke green body stacking vehicle according to claim 1, characterized in that, The limiting component further includes a mounting seat, the mounting seat is fixedly arranged with the side plate, the blank blocking shaft is inserted into the mounting seat, the first elastic member is sleeved on the blank blocking shaft, one end of the first elastic member abuts against the mounting seat, and the other end of the first elastic member abuts against the blank blocking shaft.

5. The blank retaining mechanism of the formed coke green body stacking vehicle according to claim 1, characterized in that, A plurality of limiting components are arranged on the first push rod.

6. A briquette blank stacking vehicle, characterized in that, It includes the blank blocking mechanism of the formed coke blank stacking vehicle according to any one of claims 1-5.

7. The stacker for formed coke green bodies according to claim 6, characterized in that, A plurality of guide steel pipes are arranged on the inner wall of the side plate of the formed coke blank stacking vehicle, the plurality of guide steel pipes are arranged in parallel, and the blank blocking rod is located on one side of the guide steel pipes.

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