Wash room for each carriage of motor train unit

Abstract

The utility model belongs to the technical field of compressors, and particularly relates to a washroom for each carriage of a motor train unit, which comprises a washstand, the top end of the washstand is fixedly connected with a bearing table, the inside of the bearing table is fixedly connected with a face washing mirror, the inside of the washstand is provided with a placement bin, and the placement bin is provided with a plurality of through holes. The garbage can comprises a containing bin, a releasing mechanism facilitating taking of garbage bags is fixedly connected into the containing bin, two movable doors are symmetrically and rotationally connected to the side wall of the containing bin, limiting columns of L-shaped structures are connected to the side faces of the top ends of the two movable doors in an attached mode, and clamping mechanisms for limiting the positions of the garbage bags are arranged at the rear ends of the two movable doors. According to the face washing room for each carriage of the motor train unit, through the arrangement of the releasing mechanism, when a worker takes a garbage bag, the upper end of the garbage bag can be automatically collected, so that a steward can directly take out the garbage bag, garbage with peculiar smell in the garbage bag cannot be exposed, and meanwhile the operation process is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of train carriage washroom, concretely is a washroom for each train carriage of motor train unit. BACKGROUND

[0002] Train, a kind of vehicle equipped with power device in rail transit system, including locomotive and power carriage, since train as the vehicle of cross-regional human transport or cargo transport, passenger or crew personnel is needed to be convenient in the long transport process, thus washroom needs to be set in the connecting place of each train carriage or other position, provide service.

[0003] But it is found that the prior art has the following problems, when people use washroom, garbage will inevitably be produced, garbage can is generally placed for use, the use of garbage can is checked by attendant according to time period, to facilitate quick cleaning, but generally garbage bag is set on garbage can, when attendant cleans, garbage bag is taken off from garbage can and then taken out and tied, and there can be garbage with strong odor in garbage, which is inconvenient for passenger and attendant to use washroom in small space. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a washroom for each train carriage of motor train unit to solve the problem of inconvenient use in the above background technology. To achieve the above purpose, the utility model provides the following technical scheme: a washroom for each train carriage of motor train unit, including washstand, the top of washstand is fixedly connected with bearing table, the inside of bearing table is fixedly connected with washbasin, the inside of washstand is provided with installation bin;

[0005] The inside of installation bin is fixedly connected with release mechanism convenient for garbage bag to take out;

[0006] Two movable doors are symmetrically connected on the side wall of installation bin, and the side of the top of two movable doors is connected with the limiting column of L-shaped structure, and the rear end of two movable doors is provided with clamping mechanism for limiting the position of garbage bag.

[0007] Preferably, the release mechanism includes storage bin inserted in the inner wall of installation bin, the front end of storage bin is provided with cavity, and the side wall of cavity is rotatably connected with release plate through pivot, the shaft end of release plate is provided with torsional spring, and the front end of release plate is connected with the rear end of movable door;

[0008] The top end of the storage bin is connected with a lower annular plate, the outer peripheral wall of the lower annular plate is fixedly connected with a bearing plate, the bearing plate is fixedly connected with the inner wall of the storage bin, the top end of the lower annular plate is rotatably connected with an outer gear ring, the inner wall and the outer wall of the outer gear ring are provided with gear slots, the inner part of the outer gear ring is rotatably connected with an extrusion plate, one end of the extrusion plate is rotatably connected with the bottom end of the lower annular plate, and the end, away from the gear slot, of the extrusion plate is provided with a machined arc surface;

[0009] The gear slot on the outer peripheral wall of the outer gear ring is rotatably connected with a driving gear, the driving gear is rotatably connected with the inner wall of the storage bin, the top end of the driving gear is fixedly connected with a connecting rod, and the top end of the connecting rod is fixedly connected with a winding roller;

[0010] The shaft end of the driving gear is fixedly connected with a coil spring.

[0011] Preferably, the extrusion plates are horizontally arranged at equal intervals with respect to the lower annular plate, and the plurality of lower annular plates are initially arranged in a scattered manner.

[0012] Preferably, the outer wall of the movable door is inserted with a guide pipe, and the guide pipe is arranged on the same vertical line as the axis of the storage bin.

[0013] Preferably, the clamping mechanism comprises an upper annular plate horizontally arranged with the lower annular plate, a plurality of connecting rods are annularly arranged on the outer wall of the upper annular plate, and the plurality of connecting rods are fixedly connected with the side wall of the lower annular plate, the top end of the upper annular plate is fixedly connected with a spring telescopic rod, the top end of the spring telescopic rod is fixedly connected with a clamping plate, the top end of the clamping plate is fixedly connected with a wedge-shaped plate, the top end of the wedge-shaped plate is connected with a guide rod in a fit manner, the two sides of the guide rod are symmetrically provided with protruding portions, a cable slot is formed in the guide rod, and a connecting cable is connected to the cable slot in a fit manner, the left end of the connecting cable is wound on the winding roller, and the right end of the connecting cable is fixedly connected with the rear end of the movable door.

[0014] Preferably, the clamping mechanism further comprises a guide plate fixedly connected to the inner wall of the storage bin, a guide slot for sliding of the protruding portion is formed in the inner part of the guide plate, a limiting block is inserted into one side of the guide plate, the structure of the limiting block is the same as that of the guide plate, the front end of the limiting block is fixedly connected with a telescopic spring rod, and the front end of the telescopic spring rod is fixedly connected with the side wall of the guide plate.

[0015] The rear end of the guide rod is fixedly connected with a stretching spring, and the stretching spring is fixedly connected with the inner wall of the guide plate.

[0016] Compared with the prior art, the utility model has the advantages of:

[0017] The utility model discloses, through the setting of release mechanism, can when the staff takes garbage bag, the upper end of garbage bag is automatically gathered to make that the attendant can take out directly, and the garbage of internal peculiar smell does not show, reduces operation procedure simultaneously.

[0018] The utility model discloses, secondly through the setting of clamping component, can after placing garbage bag, the periphery of garbage bag is clamped, avoids the edge of garbage bag to appear and turns into the bag, and the staff is convenient to handle garbage bag. DRAWINGS

[0019] Figure 1 It is the whole structure schematic diagram of the utility model;

[0020] Figure 2 It is the whole sectional structure schematic diagram of the utility model;

[0021] Figure 3 It is the storage bin distribution structure schematic diagram in the utility model;

[0022] Figure 4 It is the release mechanism three -dimensional structure schematic diagram in the utility model;

[0023] Figure 5 It is the release mechanism sectional structure schematic diagram in the utility model;

[0024] Figure 6 It is the extrusion plate distribution structure schematic diagram in the utility model;

[0025] Figure 7 It is the guide plate structure schematic diagram in the utility model.

[0026] In the drawing: 1, washbasin;2, bearing table;3, wash mirror;4, deposit store;5, release mechanism;51, deposit store;52, cavity;53, release plate;54, lower annular plate;55, bearing plate;56, outer tooth ring;57, extrusion plate;58, knob gear;59, connecting rod;510, winding roller;6, movable door;7, limit post;8, clamping mechanism;81, upper annular plate;82, spring telescopic rod;83, clamping plate;84, wedge plate;85, guide rod;86, protruding portion;87, connecting cable;88, guide plate;89, guide groove;810, limit block;9, guide pipe. DETAILED DESCRIPTION

[0027] Clearly, the described embodiments are merely a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all the other embodiments obtained by those skilled in the art without creative work under the premise that no creative work is made, belong to the scope of protection of the present application.

[0028] Please refer to Figures 1 to 7 The utility model provides a technical scheme: a washroom for each compartment of motor train unit, including washstand 1, the top of washstand 1 is fixedly connected with bearing table 2, the inside of bearing table 2 is fixedly connected with washbasin 3, and the inside of washstand 1 is provided with installation bin 4;

[0029] The inside of installation bin 4 is fixedly connected with release mechanism 5 convenient for garbage bag to take out;

[0030] Two swing doors 6 are symmetrically connected on the side wall of installation bin 4, and the side surface of the top of the two swing doors 6 is connected with the limiting column 7 of L-shaped structure, and the rear end of the two swing doors 6 is provided with the clamping mechanism 8 for limiting the position of garbage bag.

[0031] As Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 Indicated, in the embodiment, release mechanism 5 includes the storage bin 51 inserted on the inner wall of installation bin 4, the front end of storage bin 51 is provided with cavity 52, and the side wall of cavity 52 is rotatably connected with release plate 53, the shaft end of release plate 53 is provided with torsional spring, and the front end of release plate 53 is connected with the rear end of swing door 6;

[0032] The top of storage bin 51 is connected with lower annular plate 54, the outer circumferential wall of lower annular plate 54 is fixedly connected with bearing plate 55, and bearing plate 55 is fixedly connected with the inner wall of installation bin 4, the top of lower annular plate 54 is rotatably connected with outer gear ring 56, the inner wall and the outer wall of outer gear ring 56 are provided with gear slot, the inside of outer gear ring 56 is meshingly connected with extrusion plate 57, one end of extrusion plate 57 is rotatably connected with the bottom end of lower annular plate 54, and the end of extrusion plate 57 away from gear slot has arc surface formed by machining;

[0033] The gear slot on the outer circumferential wall of outer gear ring 56 is meshingly connected with driving gear 58, driving gear 58 is rotatably connected with the inner wall of installation bin 4, the top of driving gear 58 is fixedly connected with connecting rod 59, and the top of connecting rod 59 is fixedly connected with winding roller 510;

[0034] The shaft end of the toggle gear 58 is fixed with a coil spring. Through the arrangement of a plurality of pressing plates 57, the end heads of the plurality of pressing plates 57 move towards the center of the lower annular plate 54, so as to press and bundle the garbage bag at the front end, avoid the garbage from being exposed during the operation of the staff, and facilitate the staff to quickly take out the garbage bag.

[0035] As shown in Figure 3 , Figure 4 , Figure 5 and Figure 6 , in the embodiment, a plurality of pressing plates 57 are arranged at equal intervals horizontally relative to the lower annular plate 54, and the plurality of lower annular plates 54 are initially arranged in a scattered manner. Through the relative bundling operation of the plurality of pressing plates 57, the garbage bag can be quickly bundled, which facilitates the operation of the staff.

[0036] As shown in Figure 1 and Figure 2 , in the embodiment, the outer wall of the movable door 6 is inserted with a guide pipe 9, and the guide pipe 9 is arranged on the same vertical line as the axis of the storage bin 51. Through the arrangement of the guide pipe 9, the garbage is conveniently guided into the garbage bag.

[0037] As shown in Figure 4 , Figure 5 and Figure 7 , in the embodiment, the clamping mechanism 8 includes an upper annular plate 81 arranged horizontally relative to the lower annular plate 54. A plurality of connecting rods 59 are arranged in an annular array on the outer wall of the upper annular plate 81, and the plurality of connecting rods 59 are fixedly connected to the side wall of the lower annular plate 54. The top end of the upper annular plate 81 is fixedly connected with a spring telescopic rod 82, and the top end of the spring telescopic rod 82 is fixedly connected with a clamping plate 83. The top end of the clamping plate 83 is fixedly connected with a wedge-shaped plate 84, and the top end of the wedge-shaped plate 84 is connected with a guide rod 85. The two sides of the guide rod 85 are symmetrically provided with protruding portions 86. A cable slot is formed in the guide rod 85, and a connecting cable 87 is attached to the cable slot. The left end of the connecting cable 87 is wound around the winding roller 510, and the right end of the connecting cable 87 is fixedly connected to the rear end of the movable door 6. When the movable door 6 is opened, the movable door 6 pulls the winding roller 510 through the connecting cable 87 to drive the toggle gear 58 to rotate, and power is outputted, so as to drive the plurality of pressing plates 57 to rotate through the external tooth ring 56.

[0038] As shown in Figure 4 , Figure 5 and Figure 7As shown, in the embodiment, the clamping mechanism 8 further comprises a guide plate 88 fixed on the inner wall of the storage bin 4, a guide groove 89 for the sliding of the protruding part 86 is formed on the inner part of the guide plate 88, one side of the guide plate 88 is inserted with a limiting block 810, the structure of the limiting block 810 is the same as that of the guide plate 88, and the front end of the limiting block 810 is fixedly connected with an extension spring rod, the front end of the extension spring rod is fixedly connected with the side wall of the guide plate 88;

[0039] The rear end of the guide rod 85 is fixedly connected with a tension spring, and the tension spring is fixedly connected with the inner wall of the guide plate 88. When the guide rod 85 is reset, it will be in contact with the wedge-shaped block. When the clamping plate 83 moves downward, the garbage bag is clamped, so that when the heavier garbage is put in, the garbage bag is not brought into the storage bin 51, and the subsequent garbage cannot enter the garbage bag.

[0040] As shown in the figure, Figures 1 to 7 The working process of the washroom for each compartment of the motor train unit when working is as follows:

[0041] First, when the working staff opens the movable door 6, the movable door 6 pulls the connecting cable 87, the connecting cable 87 pulls the guide rod 85 to move in the direction of the limiting block 810, and when the guide rod 85 moves away from the wedge-shaped block, the clamping plate 83 rises through the spring extension rod 82 to release the squeezed end part of the garbage bag. At the same time, due to the limitation of the limiting block 810, the guide rod 85 is blocked, and the movable door 6 continues to be opened, the connecting cable 87 drives the driving gear 58 to rotate through the winding roller 510, the driving gear 58 drives the outer gear ring 56 to rotate, the outer gear ring 56 drives the plurality of pressing plates 57 inside to rotate, and the end heads of the plurality of pressing plates 57 move toward the center of the lower annular plate 54, so that the garbage bag in front of the end heads is squeezed, and the end heads of the garbage bag are bunched at this time;

[0042] At the same time, when the movable door 6 is opened, the release plate 53 thereon will automatically open the movable door 6 by the torsional spring, at which time the working staff can directly take the garbage bag. Since the garbage bag is bunched, the garbage is also avoided to be exposed, and the plurality of pressing plates 57 will not contact each other, that is, the garbage bag will not be clamped, so that it can be directly taken out, taken out from the cavity 52 on the storage bin 51, and the working staff is facilitated to operate;

[0043] Finally the staff can manually push the limit block 810, the limit block 810 compresses the spring and moves backward, the limit block 810 removes the restriction on the guide rod 85, the guide rod 85 can be pushed forward, so that the guide rod 85 loses the pull of the connecting cable 87, the connecting cable 87 is loosened, the coil spring on the bottom of the toggle gear 58 is reset, so that the toggle gear 58 drives the outer tooth ring 56 to reverse, the several extrusion plates 57 are reversely rotated, at this time the staff can put the garbage bag from the clamping plate 83, and the end face of the garbage bag is sleeved on the edge of the clamping plate 83, and the guide rod 85 is reset to be in close contact with the limit block 810, and the movable door 6 is completely closed. Because the guide rod 85 is reset to be in contact with the wedge-shaped block, the clamping plate 83 moves downward to clamp the garbage bag, so that when the heavier garbage is put in, the garbage bag is prevented from being brought into the storage bin 51, so that the subsequent garbage cannot enter the garbage bag. Then the limit column 7 is lowered and blocked on the movable door 6 to lock the movable door 6.

[0044] The basic principle, main features and advantages of the present application are shown and described above. The skilled person in the art should understand that the present application is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only preferred examples of the present application and are not intended to limit the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A washroom for each carriage of an EMU, comprising a washbasin (1), a top of the washbasin (1) being fixedly connected to a supporting platform (2), an interior of the supporting platform (2) being fixedly connected to a wash mirror (3), characterized in that: A placement compartment (4) is provided inside the wash basin (1); A release mechanism (5) is fixedly connected to the interior of the placement bin (4) for facilitating the removal of the garbage bag; Two movable doors (6) are symmetrically connected to the side walls of the placement bin (4), and the sides of the top ends of the two movable doors (6) are fitted with L-shaped limiting columns (7). The rear ends of the two movable doors (6) are provided with clamping mechanisms (8) for limiting the position of the garbage bag.

2. The washroom for each carriage of an EMU according to claim 1, characterized in that: The release mechanism (5) comprises a storage bin (51) plugged into the inner wall of the placement bin (4), a cavity (52) being provided at the front end of the storage bin (51), and a release plate (53) being rotatably connected to the side wall of the cavity (52) via a rotating shaft, a torsion spring being provided on the shaft end of the release plate (53), and the front end of the release plate (53) being in close contact with the rear end of the movable door (6); The top of the storage bin (51) is fitted with a lower annular plate (54), the outer peripheral wall of the lower annular plate (54) is fixedly connected with a bearing plate (55), and the bearing plate (55) is fixedly connected to the inner wall of the placement bin (4), the top of the lower annular plate (54) is rotatably connected with an outer toothed ring (56), the inner and outer walls of the outer toothed ring (56) are provided with tooth grooves, and the interior of the outer toothed ring (56) is meshed with an extrusion plate (57), one end of the extrusion plate (57) is rotatably connected to the bottom end of the lower annular plate (54), and the end of the extrusion plate (57) away from the tooth groove has a machined arc surface; A toggle gear (58) is meshedly connected to the tooth grooves on the outer peripheral wall of the outer gear ring (56), the toggle gear (58) is rotatably connected to the inner wall of the placement bin (4), and the top end of the toggle gear (58) is fixedly connected to a connecting rod (59), and the top end of the connecting rod (59) is fixedly connected to a winding roller (510); A coil spring is fixed to the shaft end of the shifting gear (58).

3. The washroom for each carriage of an EMU according to claim 2, characterized in that: A plurality of the extrusion plates (57) are horizontally arranged at equal intervals with respect to the lower annular plate (54), and the plurality of lower annular plates (54) are initially dispersedly arranged.

4. The washroom for each carriage of an EMU according to claim 2, characterized in that: A guide tube (9) is inserted into the outer wall of the movable door (6), and the guide tube (9) is arranged on the same vertical line as the axis of the storage bin (51).

5. The washroom for each carriage of an EMU according to claim 4, characterized in that: The clamping mechanism (8) comprises an upper annular plate (81) arranged horizontally with the lower annular plate (54), a plurality of connecting rods (59) are arranged in an annular array on the outer wall of the upper annular plate (81), and the plurality of connecting rods (59) are fixedly connected to the side wall of the lower annular plate (54), the top end of the upper annular plate (81) is fixedly connected to a spring telescopic rod (82), and the top end of the spring telescopic rod (82) is fixedly connected to a clamping plate (83), the top end of the clamping plate (83) is fixedly connected to a wedge plate (84), the top end of the wedge plate (84) is affixed to a guide rod (85), and protrusions (86) are symmetrically provided on both sides of the guide rod (85), a cable groove is provided on the guide rod (85), and a connecting cable (87) is affixed to the cable groove, the left end of the connecting cable (87) is wound around the winding roller (510), and the right end of the connecting cable (87) is fixedly connected to the rear end of the movable door (6).

6. The washroom for each carriage of an EMU according to claim 5, characterized in that: The clamping mechanism (8) further comprises a guide plate (88) fixed on the inner wall of the placement bin (4), a guide groove (89) for the sliding of the protrusion (86) being provided on the interior of the guide plate (88), a limit block (810) being inserted into one side of the guide plate (88), the structure of the limit block (810) being the same as that of the guide plate (88), and a telescopic spring rod being fixedly connected to the front end of the limit block (810), and the front end of the telescopic spring rod being fixedly connected to the side wall of the guide plate (88); A tension spring is fixedly connected to the rear end of the guide rod (85), and the tension spring is fixedly connected to the inner wall of the guide plate (88).

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