Hidden intelligent in-tank car arrester

Abstract

The hidden type intelligent in-tank car arrester comprises a mounting shell, a driving mechanism is arranged on the inner wall of the mounting shell and comprises a motor mounting base, a motor, a speed reducer, a driving shaft, a driving chain wheel, a chain and a mounting plate, and a driven mechanism is arranged on the inner wall, close to the driving mechanism, of the mounting shell; a claw blocking mechanism is arranged on the outer side of the mounting plate, a plate turning mechanism is arranged on the side wall of the mounting shell, and a supporting mechanism is arranged at the bottom of the plate turning mechanism. The driving mechanism and the blocking claw mechanism are matched to carry out adaptive vehicle blocking operation on a vehicle, the flexibility of the vehicle arrester during use is improved, the blocking claw mechanism is machined through the driving mechanism to move into the mounting shell, the plate turnover mechanism and the supporting mechanism are matched to seal and shield the blocking claw mechanism, external mechanical parts can be sealed and shielded, and the service life of the vehicle arrester is prolonged. The blocking claw mechanism is prevented from being exposed outside and being collided by sundries such as ores, the running stability of the car arrester is guaranteed, and the maintenance cost of the car arrester is reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of mining equipment, and in particular to a hidden intelligent in-tank vehicle arrester. Background Art

[0002] When transporting empty mine cars from the wellhead to the underground and hoisting ore in the middle section, the existing hoist cage must, on the one hand, enable the empty (or loaded) car to enter the cage safely with the cooperation of the car pusher and the cradle, and simultaneously push out the mine car inside the cage; on the other hand, while the mine car inside the cage pushes the empty (or loaded) car into the cage, it must also be able to simultaneously and safely block the empty (or loaded) car inside the cage. Otherwise, the mine car will fall out of the cage, resulting in serious consequences.

[0003] Compared with the existing technology, there are problems: the existing in-tank car arresters mostly use external mechanical structures (such as manual latches, lever-type car blocking rods, etc.), which have the following significant defects: First, the existing in-tank car arresters are less flexible to use, and cannot perform applicable car blocking operations on the vehicle according to the wheelbase size of the vehicle, affecting the efficiency of the car blocking operation; second, the mechanical parts exposed outside the tank body are easily affected by external environmental factors such as ore collisions, resulting in problems such as mechanism jamming and failure. The maintenance cost is high, which reduces the service life of the car arrester and has poor practicality. For this reason, we propose a hidden intelligent in-tank car arrester to solve the above problems. Summary of the Invention

[0004] The purpose of the present invention is to overcome the deficiencies of the prior art and provide a hidden intelligent in-tank car stopper.

[0005] The present invention solves its technical problem through the following technical solutions: it includes a mounting shell, the inner wall of the mounting shell is provided with a driving mechanism, the driving mechanism includes a motor mounting seat, the motor mounting seat is fixed to the inner wall of the mounting shell by bolts, a motor is fixed on the top of the motor mounting seat, the output end of the motor is provided with a reducer, the output end of the reducer is provided with a driving shaft, a driving sprocket is fixed to the outside of the driving shaft, a chain is provided on the outside of the driving sprocket, a plurality of mounting plates are provided on the outside of the chain, a driven mechanism is provided on the inner wall of the mounting shell close to the driving mechanism, a pawl mechanism is provided on the outside of the mounting plate, a flap mechanism is provided on the side wall of the mounting shell, and a support mechanism is provided at the bottom of the flap mechanism.

[0006] As a further solution of the present invention: a control component is fixed to the side wall of the mounting housing.

[0007] As a further solution of the present invention: a protective cover is provided on the top of the mounting shell, and a plurality of fastening screws are provided on the outer side of the protective cover.

[0008] As a further solution of the present invention: the driven mechanism includes a mounting frame, which is fixed to the inner wall of the mounting shell by bolts, and a mounting slide rod is fixed to the inner wall of the mounting slide rod, and a slider is slidably connected to the outer side of the mounting slide rod, and a fixing plate is fixed to the top of the slider, and a driven shaft is rotatably connected to the inner wall of the fixing plate, and a driven sprocket is fixed to the outer side of the driven shaft, and the chain is arranged on the outer side of the driven sprocket, and an adjustment mechanism is provided on one side of the fixing plate.

[0009] As a further solution of the present invention: the adjustment mechanism includes a rotating block, which is rotatably connected to the inner wall of the fixed plate, an adjusting stud is fixed to one end of the rotating block, an adjusting nut is provided on the outside of the adjusting stud, and a locking nut is provided on the outside of the adjusting stud close to the adjusting nut.

[0010] As a further solution of the present invention: the pawl mechanism includes a connecting member, which is arranged on the outside of the mounting plate, and a pair of fastening bolts A are provided on the inner wall of the connecting member. The outer side of the connecting member is slidably connected to the pawl, and the side wall of the pawl is provided with a fastening bolt.

[0011] As a further solution of the present invention: the flip mechanism includes a rotating seat, which is fixed to the inner wall of the mounting shell by bolts, the inner wall of the rotating seat is rotatably connected to a mounting rod, the outer side of the mounting rod is rotatably connected to a mounting block, a flip is fixed to one side of the mounting block, and a torsion spring is sleeved on the outer side of the mounting rod, and the ends of the torsion spring respectively abut against the mounting shell and the flip.

[0012] As a further solution of the present invention: the supporting mechanism includes a connecting rod, which is fixed to the bottom of the flap, one end of the connecting rod is rotatably connected to a connecting shaft pin, the outer side of the connecting shaft pin is rotatably connected to a movable rod, one end of the movable rod is rotatably connected to a support shaft, and the support shaft is fixedly connected to the mounting shell.

[0013] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are:

[0014] 1. During the vehicle blocking operation, the vehicle drives to the top of the installation shell, and the driving mechanism drives the blocking pawl mechanism to move, and the blocking pawl mechanism located at the flap mechanism is moved out until the blocking pawl mechanism is moved to the wheel position. The vehicle blocking operation can be adaptively performed according to the size of the vehicle, which improves the flexibility of the vehicle blocking device and ensures the efficiency of the blocking operation.

[0015] 2. After the car arrest is completed, the pawl mechanism is processed by the driving mechanism and moved to the inside of the installation shell. At this time, the flap mechanism and the support mechanism cooperate to seal and shield the pawl mechanism, and can seal and shield the external mechanical components, so as to prevent the pawl mechanism from being exposed to the outside and being hit by ore and other debris, thereby ensuring the stability of the car arrester operation, reducing the maintenance cost of the car arrester, and increasing the service life of the car arrester, thereby improving the practicality of the car arrester;

[0016] 3. By providing an adjustment mechanism, when the tightness of the chain needs to be adjusted, the position of the adjusting stud is adjusted by screwing the adjusting nut and the locking nut, and then the position of the fixed plate is adjusted, and the position of the driven sprocket is adjusted. The tightness of the chain can be adjusted according to needs, ensuring the accuracy of the chain driving operation of the blocking pawl mechanism, thereby improving the accuracy of the blocking operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It shows an axonometric structural diagram provided by an embodiment of the present invention;

[0018] Figure 2 It shows an axonometric cross-sectional structural schematic diagram provided in an embodiment of the present invention;

[0019] Figure 3 The embodiment of the present invention provides Figure 2 A schematic diagram of the enlarged structure of the middle part A;

[0020] Figure 4 A schematic diagram of a local structure provided in an embodiment of the present invention is shown;

[0021] Figure 5 A schematic structural diagram of a driving mechanism according to an embodiment of the present invention is shown;

[0022] Figure 6 A schematic structural diagram of a driven mechanism according to an embodiment of the present invention is shown;

[0023] Figure 7 It shows a schematic structural diagram of a flap mechanism provided in an embodiment of the present invention;

[0024] Figure 8 A schematic diagram of the use status of a vehicle arrester provided according to an embodiment of the present invention is shown.

[0025] Legend:

[0026] 100 mounting housing, 110 control assembly, 120 protective cover, 121 fastening screws, 210 motor mounting base, 220 motor, 230 reducer, 231 drive shaft, 240 driving sprocket, 250 chain, 260 mounting plate, 310 mounting frame, 320 mounting slide bar, 330 slider, 340 fixing plate, 350 driven shaft, 360 driven sprocket, 410 rotating block, 420 adjusting stud, 430 adjusting nut, 440 locking nut, 510 connecting piece, 520 fastening bolt A, 530 blocking pawl, 540 fastening bolt, 610 rotating base, 620 mounting rod, 630 mounting block, 640 flap, 650 torsion spring, 710 connecting rod, 720 connecting shaft pin, 730 movable rod, 740 support shaft. DETAILED DESCRIPTION

[0027] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as limiting the present invention.

[0028] In the description of the present invention, “plurality” means two or more, unless otherwise clearly defined.

[0029] In the description of the present invention, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "provided with," "mounted / connected," and "connected" should be understood in a broad sense. For example, "connected" can mean a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, and it can be internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on specific circumstances.

[0030] See also Figure 1-8The present invention provides a technical solution: it includes a mounting shell 100, a control component 110 is fixed to the side wall of the mounting shell 100, a driving mechanism is provided on the inner wall of the mounting shell 100, the driving mechanism includes a motor mounting seat 210, a motor 220 and a reducer 230, a driving shaft 231 is provided at the output end of the reducer 230, a driving sprocket 240 is fixed to the outer side of the driving shaft 231, a chain 250 is provided on the outer side of the driving sprocket 240, a plurality of mounting plates 260 are provided on the outer side of the chain 250, a driven mechanism is provided on the inner wall of the mounting shell 100 close to the driving mechanism, a blocking pawl mechanism is provided on the outer side of the mounting plate 260, a flap mechanism is provided on the side wall of the mounting shell 100, and a supporting mechanism is provided at the bottom of the flap mechanism. Structure; during the vehicle blocking operation, the vehicle drives to the top of the installation shell 100, and the driving mechanism drives the pawl mechanism to move, and the pawl mechanism located at the flap mechanism is moved out until the pawl mechanism is moved to the wheel position. The vehicle blocking operation can be adaptively performed according to the size of the vehicle, which improves the flexibility of the vehicle blocker when in use and ensures the efficiency of the vehicle blocking operation. After the vehicle blocking is completed, the pawl mechanism is processed by the driving mechanism and moved to the inside of the installation shell 100. At this time, the flap mechanism and the supporting mechanism cooperate to seal and block the pawl mechanism, and can seal and block external mechanical components to avoid the pawl mechanism being exposed to the outside and being hit by debris such as ore, thereby ensuring the stability of the vehicle blocker operation, reducing the maintenance cost of the vehicle blocker, and improving the service life of the vehicle blocker, thereby improving the practicality of the vehicle blocker.

[0031] Specifically, a protective cover plate 120 is provided on the top of the mounting shell 100, and a plurality of fastening screws 121 are provided on the outside of the protective cover plate 120; by providing the fastening screws 121 to install the protective cover plate 120 on the top of the mounting shell 100, the components inside the mounting shell 100 can be shielded and protected, thereby ensuring the sealing of the internal mechanism of the car arrester.

[0032] Specifically, the driven mechanism includes a mounting frame 310, which is fixed to the inner wall of the mounting shell 100 by bolts, and a mounting slide rod 320 is fixed to the inner wall of the mounting slide rod 320, and a slider 330 is slidably connected to the outer side of the mounting slide rod 320, and a fixing plate 340 is fixed to the top of the slider 330, and a driven shaft 350 is rotatably connected to the inner wall of the fixing plate 340, and a driven sprocket 360 is fixed to the outer side of the driven shaft 350, and the chain 250 is sleeved on the outer side of the driven sprocket 360, and an adjustment mechanism is provided on one side of the fixing plate 340; by providing the driven mechanism, when the car stopper is used, the chain 250 is sleeved on the outer side of the driven sprocket 360, and the chain 250 is drivenly supported by the driven sprocket 360, and the driving sprocket 240 drives the driven sprocket 360 to rotate through the chain 250.

[0033] Specifically, the adjusting mechanism includes a rotating block 410, which is rotatably connected to the inner wall of the fixed plate 340, and an adjusting stud 420 is fixed to one end of the rotating block 410, and an adjusting nut 430 is provided on the outside of the adjusting stud 420, and a locking nut 440 is provided on the outside of the adjusting stud 420 near the adjusting nut 430; by providing an adjusting mechanism, when it is necessary to adjust the tightness of the chain 250, the position of the adjusting stud 420 is adjusted by screwing the adjusting nut 430 and the locking nut 440, and then the position of the fixed plate 340 is adjusted, and the position of the driven sprocket 360 is driven to adjust, and the tightness of the chain 250 can be adjusted according to demand, thereby ensuring the accuracy of the driving operation of the chain 250 on the blocking pawl mechanism, thereby improving the accuracy of the blocking operation.

[0034] Specifically, the pawl mechanism includes a connecting member 510, which is arranged on the outer side of the mounting plate 260. A pair of fastening bolts A520 are provided on the inner wall of the connecting member 510. The outer side of the connecting member 510 is slidably connected with a pawl 530, and the side wall of the pawl 530 is provided with a fastening bolt 540. By providing the pawl mechanism, the connecting member 510 is installed on the mounting plate 260 by the fastening bolt A520, the pawl 530 is inserted into the connecting member 510, and the pawl 530 is fixed to the connecting member 510 by the fastening bolt 540. When the vehicle is stopped, the mounting plate 260 is driven to move by the chain 250, and then the pawl 530 is driven to move. The position of the pawl 530 can be adjusted, and the pawl 530 is moved to the wheel position, and the vehicle is adaptively stopped by the pawl 530.

[0035] Specifically, the flip mechanism includes a rotating seat 610, which is fixed to the inner wall of the mounting shell 100 by bolts. The inner wall of the rotating seat 610 is rotatably connected to the mounting rod 620, and the outer side of the mounting rod 620 is rotatably connected to the mounting block 630. A flip plate 640 is fixed to one side of the mounting block 630, and a torsion spring 650 is sleeved on the outer side of the mounting rod 620, and the ends of the torsion spring 650 are respectively against the mounting shell 100 and the flip plate 640; by providing a flip mechanism, when the vehicle is blocked, the flip plate 640 flips upward under the action of the mounting rod 620. At this time, the flip plate 640 is in an open state. After the vehicle blocking operation is completed, the blocking claw 530 cooperates with the support mechanism to drive the flip plate 640 to flip downward. At this time, the flip plate 640 is in a closed state, which can block and protect the blocking claw 530.

[0036] Specifically, the support mechanism includes a connecting rod 710, which is fixed to the bottom of the flap 640, and one end of the connecting rod 710 is rotatably connected to a connecting shaft pin 720, and the outer side of the connecting shaft pin 720 is rotatably connected to a movable rod 730, and one end of the movable rod 730 is rotatably connected to a support shaft 740, and the support shaft 740 is fixedly connected to the mounting shell 100; by providing a support mechanism, after the vehicle blocking operation is completed, the blocking claw 530 moves toward the support mechanism position, the blocking claw 530 abuts on the movable rod 730, and drives the movable rod 730 to rotate downward on the support shaft 740, and the movable rod 730 drives the connecting rod 710 to move through the connecting shaft pin 720, thereby driving the flap 640 to flip downward, and the blocking claw mechanism and the support mechanism operate in conjunction, which can control the flap 640 to automatically close.

[0037] Working principle: When in use, the operation of the car arrester is controlled by the control component 110, and the protective cover 120 is installed on the top of the installation shell 100 by providing a fastening screw 121, which can shield and protect the components inside the installation shell 100. When using the car arrester, the chain 250 is set on the outside of the driven sprocket 360, and the chain 250 is drivenly supported by the driven sprocket 360. The drive shaft 231 is driven to rotate by the motor 220 and the reducer 230. The rotation of the drive shaft 231 drives the active sprocket 240 to rotate. The rotation of the active sprocket 240 drives the chain 250 and the mounting plate 260 to move, and then drives the pawl mechanism to move. The position of the pawl 530 can be adjusted and the pawl 530 can be moved to the wheel position. The vehicle is adaptively blocked by the blocking pawl 530. During the blocking operation, the flap 640 flips upward under the action of the mounting rod 620. At this time, the flap 640 is in an open state. After the blocking operation is completed, the blocking pawl 530 moves toward the supporting mechanism. The blocking pawl 530 abuts against the movable rod 730 and drives the movable rod 730 to rotate downward on the support shaft 740. The movable rod 730 drives the connecting rod 710 to move through the connecting shaft pin 720, thereby driving the flap 640 to flip downward. The blocking pawl mechanism and the supporting mechanism operate in conjunction with each other, which can control the flap 640 to automatically close, and can seal and shield external mechanical components to prevent the blocking pawl mechanism from being exposed to the outside and being hit by ore and other debris, thereby ensuring the stability of the vehicle blocker operation.

[0038] Although the present invention discloses embodiments and drawings, those skilled in the art will understand that various replacements, changes and modifications are possible without departing from the spirit and scope of the present invention and the appended claims. Therefore, the scope of the present invention is not limited to the contents disclosed in the embodiments and drawings.

Claims

1. Hidden intelligent tank car blocker, characterized by: The invention comprises a mounting shell (100), wherein the inner wall of the mounting shell (100) is provided with a driving mechanism, wherein the driving mechanism comprises a motor mounting seat (210), wherein the motor mounting seat (210) is fixed to the inner wall of the mounting shell (100) by bolts, wherein a motor (220) is fixed to the top of the motor mounting seat (210), wherein a reducer (230) is provided at the output end of the motor (220), wherein a driving shaft (231) is provided at the output end of the reducer (230), wherein the motor (220) is provided with a driving shaft (231). A driving sprocket (240) is fixed to the outside of the driving shaft (231), a chain (250) is provided on the outside of the driving sprocket (240), a plurality of mounting plates (260) are provided on the outside of the chain (250), a driven mechanism is provided on the inner wall of the mounting housing (100) close to the driving mechanism, a blocking pawl mechanism is provided on the outside of the mounting plate (260), a flap mechanism is provided on the side wall of the mounting housing (100), and a supporting mechanism is provided at the bottom of the flap mechanism.

2. The hidden intelligent in-tank car arrester according to claim 1 is characterized in that: A control component (110) is fixed to the side wall of the installation housing (100).

3. The hidden intelligent in-tank car arrester according to claim 1 is characterized in that: A protective cover plate (120) is provided on the top of the installation housing (100), and a plurality of fastening screws (121) are provided on the outer side of the protective cover plate (120).

4. The hidden intelligent in-tank car arrester according to claim 1 is characterized in that: The driven mechanism includes a mounting frame (310), the mounting frame (310) is fixed to the inner wall of the mounting shell (100) by bolts, a mounting slide bar (320) is fixed to the inner wall of the mounting frame (310), a slider (330) is slidably connected to the outer side of the mounting slide bar (320), a fixing plate (340) is fixed to the top of the slider (330), a driven shaft (350) is rotatably connected to the inner wall of the fixing plate (340), a driven sprocket (360) is fixed to the outer side of the driven shaft (350), the chain (250) is sleeved on the outer side of the driven sprocket (360), and an adjustment mechanism is provided on one side of the fixing plate (340).

5. The hidden intelligent in-tank car arrester according to claim 4 is characterized in that: The adjustment mechanism comprises a rotating block (410), wherein the rotating block (410) is rotatably connected to the inner wall of the fixed plate (340), an adjusting stud (420) is fixed to one end of the rotating block (410), an adjusting nut (430) is provided on the outer side of the adjusting stud (420), and a locking nut (440) is provided on the outer side of the adjusting stud (420) close to the adjusting nut (430).

6. The hidden intelligent in-tank car arrester according to claim 1 is characterized in that: The blocking pawl mechanism includes a connecting member (510), the connecting member (510) is arranged on the outside of the mounting plate (260), the inner wall of the connecting member (510) is provided with a pair of fastening bolts A (520), the outer side of the connecting member (510) is slidably connected to a blocking pawl (530), and the side wall of the blocking pawl (530) is provided with a fastening bolt (540).

7. The hidden intelligent in-tank car arrester according to claim 1 is characterized in that: The flap mechanism includes a rotating seat (610), the rotating seat (610) is fixed to the inner wall of the mounting shell (100) by bolts, the inner wall of the rotating seat (610) is rotatably connected to a mounting rod (620), the outer side of the mounting rod (620) is rotatably connected to a mounting block (630), a flap (640) is fixed to one side of the mounting block (630), and a torsion spring (650) is sleeved on the outer side of the mounting rod (620), and the ends of the torsion spring (650) respectively abut against the mounting shell (100) and the flap (640).

8. The hidden intelligent in-tank car arrester according to claim 7 is characterized in that: The support mechanism includes a connecting rod (710), the connecting rod (710) is fixed to the bottom of the flap (640), one end of the connecting rod (710) is rotatably connected to a connecting shaft pin (720), the outer side of the connecting shaft pin (720) is rotatably connected to a movable rod (730), one end of the movable rod (730) is rotatably connected to a support shaft (740), and the support shaft (740) is fixedly connected to the mounting housing (100).

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