Intelligent online cache storage line device for railway wagon couplers

Abstract

The utility model discloses an intelligent online cache storage line device for railway wagon couplers, and relates to the technical field of cache storage lines. Comprising a good discharging end two-way roller conveying line, a good side discharging three-layer elevator, a good car coupler storage three-layer speed chain line, a good side feeding three-layer elevator, a good feeding end two-way roller conveying line, a to-be-repaired discharging end two-way roller conveying line, a to-be-repaired side discharging three-layer elevator and a to-be-repaired car coupler storage three-layer speed chain line. The utility model has the advantages that: the utility model can greatly reduce the occupied space for storing the car coupler to be repaired and the good car coupler, realize the first-in first-out principle of car coupler overhaul, reduce the logistics transfer distance, reduce the wait waste, and connect the whole coupler buffer overhaul process in series; the problem of on-site storage of to-be-maintained and good car couplers in the car coupler maintenance process is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a buffer storage wire technical field, concretely to a railway freight car coupler intelligent online buffer storage wire device. BACKGROUND

[0002] The railway coupler needs to be stored on site during the maintenance process, and the coupler to be repaired and the coupler buffer disassembly equipment need to be placed nearby, and the good coupler and the coupler buffer assembly equipment need to be placed nearby. If the coupler to be repaired and the good coupler are placed in the same area, the good coupler and the coupler to be repaired are easily mixed, and manual maintenance sorting is required, which is time-consuming and laborious. If the coupler to be repaired and the good coupler are placed in different areas, the storage area occupies a large space, and the logistics transportation and waiting waste are large, and the overall operation relies heavily on the crown block. The existing technical equipment has the above problems;

[0003] Therefore, we propose a railway freight car coupler intelligent online buffer storage wire device. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a railway freight car coupler intelligent online buffer storage wire device.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: a railway freight car coupler intelligent online buffer storage wire, which comprises a good discharge end bidirectional roller conveying line, a good side discharge three-layer elevator, a good coupler storage three-layer speed chain line, a good side feeding three-layer elevator, a good feeding end bidirectional roller conveying line, a coupler to be repaired discharge end bidirectional roller conveying line, a coupler to be repaired side discharge three-layer elevator, a coupler to be repaired storage three-layer speed chain line, a coupler to be repaired side feeding three-layer elevator and a coupler to be repaired feeding end bidirectional roller conveying line. The good discharge end bidirectional roller conveying line comprises two limiting baffles, a plurality of rollers are rotatably connected between the two limiting baffles, a reflective photoelectric sensor is arranged at one end of the limiting baffle, a roller line end head opposite switch is arranged at the other end of the limiting baffle, a drum line driving motor is fixedly installed on the side wall of the limiting baffle, a reverser is arranged at the output end of the drum line driving motor, the output end of the reverser is fixedly connected with the end portions of the plurality of rollers respectively, and the reverser is fixedly installed on the side wall of the limiting baffle.

[0006] As a further scheme of the utility model, the coupler to be repaired storage three-layer speed chain line is fixedly installed between the good coupler storage three-layer speed chain line and the good side feeding three-layer elevator, and the coupler to be repaired side discharge three-layer elevator is fixedly installed on the side wall of the good side discharge three-layer elevator.

[0007] As a further scheme of the utility model: the two-way roller conveying line of the to-be-repaired lower end is fixedly installed on the to-be-repaired lower three-layer elevator, the to-be-repaired upper three-layer elevator is fixedly installed on the good upper three-layer elevator, and the to-be-repaired upper two-way roller conveying line and the good upper two-way roller conveying line are arranged on the side of the good upper three-layer elevator away from the good lower two-way roller conveying line.

[0008] As a further scheme of the utility model: the good upper three-layer elevator comprises a frame support frame, and the upper end face of the frame support frame is fixedly installed with a hook tail frame support column, a hook body support column, a round pin hole guide column, a from plate stop block, a hook body support block and a bumper stop block.

[0009] As a further scheme of the utility model: the good car hook storage three-layer speed chain line comprises a speed chain line body, a pneumatic stopper and a tray detection photoelectric switch, and the pneumatic stopper and the tray detection photoelectric switch are arranged on the speed chain line body.

[0010] As a further scheme of the utility model: the good lower three-layer elevator comprises an elevator frame and an elevator driving motor, the elevator driving motor is fixedly installed on the elevator frame, a counterweight frame is slidably installed on the elevator frame, and an elevator mechanism photoelectric switch is fixedly installed on the elevator frame.

[0011] Compared with the prior art, the utility model has the beneficial effects that:

[0012] 1. The utility model can greatly reduce the occupied space of the to-be-repaired car hook and the good car hook storage, realize the advanced first-out principle of car hook repair, reduce the logistics transfer distance, reduce the waiting waste, connect the whole hook buffer repair process, solve the on-site storage problem of the to-be-repaired car hook and the good car hook in the car hook repair process, establish the smooth repair process with the buffer line as the center and connect the whole hook buffer repair process, and improve the car hook repair efficiency.

[0013] 2. The end two-way roller conveying line is driven by the middle motor to meet the forward and reverse operation of the roller conveying line, the adjacent rollers are connected by two-stage chain wheels and chains, the roller conveying line can be stably operated for a long time, the two sides of the roller conveying line are provided with photoelectric switches to judge whether the tray is in place, and a reflective photoelectric sensor is installed at the front end to judge the empty load and load states of the tray.

[0014] 3. The three-layer elevator adopts the driving mode of the motor chain wheel driving the chain and the counterweight block, four groups of photoelectric switches are installed on the two sides of the lifting mechanism to feed back whether the tray completely enters the lifting mechanism or completely separates from the lifting mechanism, and the end roller conveying line and the speed chain line are interlocked.

[0015] 4. The utility model discloses a three-layer speed chain line adopts sectional drive, and the end of each line body adopts pneumatic stopper to constrain the tray to advance, and is supplemented with the confirmation tray in and out state of the pair of switches. The driving mechanism adopts the motor speed chain form, when the stopper stops the tray, the speed chain roller continues to rotate, and the relative friction of the tray bottom is small, and the abrasion of the driving mechanism is reduced.

[0016] 5. The utility model discloses a staggered positioning block for 17 hook body and buffer device tray, which effectively positions the 17 hook body and buffer device, ensures the stable placement of workpieces on the tray, and effectively prevents errors. The tray is installed with guide bearings at four corners to ensure smooth operation of the tray during conveying.

[0017] Other advantages, objects and features of the utility model will be described in the subsequent specification to some extent, and to some extent, will be obvious to those skilled in the art based on the study of the following text or can be taught from the practice of the utility model. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is the whole structure schematic diagram of the utility model;

[0019] Figure 2 It is the structure schematic diagram of the good two-way roller conveying line of the unloading end in the utility model;

[0020] Figure 3 It is the structure schematic diagram of the good three-layer elevator of the side unloading in the utility model;

[0021] Figure 4 It is the structure schematic diagram of the good three-layer speed chain line of the car hook storage in the utility model;

[0022] Figure 5 It is the structure schematic diagram of the good two-way roller conveying line of the loading end in the utility model.

[0023] In the figure: 1, good discharging end bidirectional roller conveying line; 2, good side discharging three-layer elevator; 3, good car coupler storage three-layer speed chain line; 4, good side feeding three-layer elevator; 5, good feeding end bidirectional roller conveying line; 6, to-be-repaired discharging end bidirectional roller conveying line; 7, to-be-repaired side discharging three-layer elevator; 8, to-be-repaired car coupler storage three-layer speed chain line; 9, to-be-repaired side feeding three-layer elevator; 10, to-be-repaired feeding end bidirectional roller conveying line; 101, reflective photoelectric sensor; 102, roller; 103, roller line driving motor; 104, roller line end head opposite shot switch; 201, elevator driving motor; 202, lifting mechanism; 203, counterweight frame; 204, lifting mechanism opposite shot switch; 301, speed chain line body; 302, pneumatic stopper; 303, tray detection opposite shot switch; 401, round pin hole guide column; 402, from plate stop block; 403, bumper stop block; 404, hook body support column; 405, hook tail frame support column; 406, hook body support block; 407, structure support frame. DETAILED DESCRIPTION

[0024] The specific embodiments of the present application will be further described below with reference to the drawings, and it should be noted that the description of these embodiments is used to help understand the present application and does not constitute a limitation of the present application.

[0025] In addition, the technical features involved in each of the embodiments of the present application described below can be combined with each other as long as there is no conflict between them.

[0026] Embodiment:

[0027] Please refer to the accompanying Figure 1 - the accompanying Figure 5 The utility model discloses a railway freight car coupler intelligent online type buffer storage line device, including good discharging end bidirectional roller conveying line 1, good side discharging three-layer elevator 2, good car coupler storage three-layer speed chain line 3, good side feeding three-layer elevator 4, good feeding end bidirectional roller conveying line 5, to-be-repaired discharging end bidirectional roller conveying line 6, to-be-repaired side discharging three-layer elevator 7, to-be-repaired car coupler storage three-layer speed chain line 8, to-be-repaired side feeding three-layer elevator 9 and to-be-repaired feeding end bidirectional roller conveying line 10, good discharging end bidirectional roller conveying line 1 includes two limit baffle, a plurality of rollers 102 are rotatably connected between the two limit baffles, the one end of limit baffle is provided with reflective photoelectric sensor 101, the other end of limit baffle is provided with roller line end head opposite shot switch 104, the lateral wall of limit baffle is fixedly installed with roller line driving motor 103, the output of roller line driving motor 103 is provided with a commutator, and the output of commutator is fixedly connected with the end of a plurality of rollers 102 respectively, and the commutator is fixedly installed on the lateral wall of limit baffle;

[0028] Specifically, the three-layer double-speed chain line 8 for storing couplers to be repaired is fixedly installed between the three-layer double-speed chain line 3 for storing couplers in good condition and the three-layer elevator 4 for loading on the good side, and the three-layer elevator 7 for unloading on the side of the couplers to be repaired is fixedly installed on the side wall of the three-layer elevator 2 for unloading on the good side.

[0029] Furthermore, the bidirectional roller conveyor line 6 at the unloading end of the repair side is fixedly installed on the three-layer elevator 7 at the unloading end of the repair side, and the three-layer elevator 9 at the loading end of the repair side is fixedly installed on the three-layer elevator 4 at the loading end of the good side. The bidirectional roller conveyor line 10 at the loading end of the repair side and the bidirectional roller conveyor line 5 at the loading end of the good side are located on the side of the three-layer elevator 4 at the loading end of the good side away from the bidirectional roller conveyor line 1 at the unloading end of the good side.

[0030] Furthermore, the good side-loading three-layer elevator 4 includes a structural support frame 407, on the upper end face of which hook tail frame support column 405, hook body support column 404, round pin hole guide column 401, plate stop block 402, hook body support block 406 and buffer stop block 403 are respectively fixedly installed.

[0031] Furthermore, the good coupler storage three-layer double speed chain line 3 includes a double speed chain line body 301, a pneumatic stopper 302 and a pallet detection through-beam switch 303, with the pneumatic stopper 302 and the pallet detection through-beam switch 303 set on the double speed chain line body 301.

[0032] Furthermore, the good side-discharge three-layer elevator 2 includes an elevator frame and an elevator drive motor 201. The elevator drive motor 201 is fixedly installed on the elevator frame. A counterweight frame 203 is slidably installed on the elevator frame. A lifting mechanism photoelectric switch 204 is fixedly installed on the elevator frame.

[0033] The working principle of this utility model is as follows:

[0034] like Figure 5 pallet in Figure 1 The workpiece is placed on the tray at position 10 of the bidirectional roller conveyor line at the middle repair end. Figure 2 When the reflective photoelectric sensor 101 receives a signal, the roller conveyor drive motor 103 drives the roller 102 to work, causing the tray to enter the... Figure 1 In the three-layer elevator 9 for material loading on the side to be repaired, the roller line end photoelectric switch 104 detects that the tray has completely left the bidirectional roller conveyor line 10 for material loading on the side to be repaired and the lifting mechanism photoelectric switch 204 detects that the tray has completely entered the lifting mechanism 202. The three-layer elevator 9 for material loading on the side to be repaired then operates and sends the tray to the corresponding layer. The tray enters the hook for the three-layer double-speed chain line 8 for storage.

[0035] The lower layer of the three-layer hook storage speed chain line 8 is a hook body storage layer, the middle layer is a buffer device storage layer, and the upper layer is an empty tray rotating layer.

[0036] The workpiece after repair is placed into the empty tray of the good upper feeding end bidirectional roller conveying line 5, and then the loaded tray is sent into the corresponding layer of the good hook storage three-layer speed chain line 3 by the good side upper feeding three-layer lifting machine 4, and then the tray is sent into the good lower feeding end bidirectional roller conveying line by the good side lower feeding three-layer lifting machine 2. After the workpiece on the good lower feeding end bidirectional roller conveying line 1 is taken away, the empty tray is sent into the upper layer of the good hook storage three-layer speed chain line 3 by the good side lower feeding three-layer lifting machine 2 to circulate. The two end roller lines and the lifting machine are interlocked, and when the lifting machine does not reach the lower layer or reaches the lower layer, there is still a tray on the lifting mechanism 202, the roller line does not work, and the lifting machine and the speed chain line are interlocked, and when the lifting machine does not reach the corresponding layer or reaches the corresponding layer, there is still a tray on the lifting mechanism 202, the speed chain line does not work.

[0037] The above front, rear, left, right, top, bottom, etc. Figure 1 are based on the directions or positional relationships shown in the drawings.

[0038] In the description of the present application, it should be understood that the directions or positional relationships indicated by the terms "center", "longitudinal", "transverse", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like are based on the directions or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the scope of protection of the present application.

[0039] The embodiments of the present application are described in detail above in combination with the drawings, but the present application is not limited to the described embodiments.

[0040] For those skilled in the art, various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the present application, and still fall within the protection scope of the present application.

Claims

1. A smart online buffer storage line device for railway freight car couplers, comprising a bidirectional roller conveyor line (1) for good unloading end, a three-layer elevator for good unloading side (2), a three-layer double-speed chain line for good coupler storage (3), a three-layer elevator for good loading side (4), a bidirectional roller conveyor line (5) for good loading end, a bidirectional roller conveyor line (6) for unloading end to be repaired, a three-layer elevator for unloading side to be repaired (7), a three-layer double-speed chain line for storing couplers to be repaired (8), a three-layer elevator for loading side to be repaired (9), and a bidirectional roller conveyor line (10) for loading end to be repaired, characterized in that: The bidirectional roller conveyor line (1) with good material feeding end includes two limiting baffles, and multiple rollers (102) are rotatably connected between the two limiting baffles. A reflective photoelectric sensor (101) is provided at one end of the limiting baffle, and a roller line end photoelectric switch (104) is provided at the other end of the limiting baffle. A roller line drive motor (103) is fixedly installed on the side wall of the limiting baffle. A commutator is provided at the output end of the roller line drive motor (103). The output end of the commutator is fixedly connected to the ends of the multiple rollers (102) respectively. The commutator is fixedly installed on the side wall of the limiting baffle.

2. The intelligent online buffer storage device for railway freight car couplers according to claim 1, characterized in that: The three-layer double-speed chain line (8) for storing couplers to be repaired is fixedly installed between the three-layer double-speed chain line (3) for storing couplers in good condition and the three-layer hoist (4) for loading on the good side. The three-layer hoist (7) for unloading on the good side is fixedly installed on the side wall of the three-layer hoist (2) for unloading on the good side.

3. The intelligent online buffer storage device for railway freight car couplers according to claim 2, characterized in that: The bidirectional roller conveyor line (6) at the unloading end of the repair side is fixedly installed on the three-layer elevator (7) at the unloading end of the repair side, and the three-layer elevator (9) at the loading end of the repair side is fixedly installed on the three-layer elevator (4) at the loading end of the good side. The bidirectional roller conveyor line (10) at the loading end of the repair side and the bidirectional roller conveyor line (5) at the loading end of the good side are located on the side of the three-layer elevator (4) at the loading end of the good side away from the bidirectional roller conveyor line (1) at the unloading end of the good side.

4. The intelligent online buffer storage device for railway freight car couplers according to claim 3, characterized in that: The three-layer hoist (4) with good side feeding includes a structural support frame (407), on the upper end face of which hook tail frame support column (405), hook body support column (404), round pin hole guide column (401), plate stop block (402), hook body support block (406) and buffer stop block (403) are respectively fixedly installed.

5. The intelligent online buffer storage device for railway freight car couplers according to claim 4, characterized in that: The good coupler storage three-layer double speed chain (3) includes a double speed chain body (301), a pneumatic stopper (302) and a pallet detection through-beam switch (303), wherein the pneumatic stopper (302) and the pallet detection through-beam switch (303) are arranged on the double speed chain body (301).

6. The intelligent online buffer storage device for railway freight car couplers according to claim 5, characterized in that: The three-layer lifting machine (2) with good side discharge includes a lifting frame and a lifting machine drive motor (201). The lifting machine drive motor (201) is fixedly installed on the lifting frame. A counterweight frame (203) is slidably installed on the lifting frame. A lifting mechanism photoelectric switch (204) and a lifting mechanism (202) are fixedly installed on the lifting frame.

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