CN209748418U - Locomotive rectifier cabinet - Google Patents

Locomotive rectifier cabinet Download PDF

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Publication number
CN209748418U
CN209748418U CN201920373063.XU CN201920373063U CN209748418U CN 209748418 U CN209748418 U CN 209748418U CN 201920373063 U CN201920373063 U CN 201920373063U CN 209748418 U CN209748418 U CN 209748418U
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CN
China
Prior art keywords
cabinet body
cabinet
movable
film box
rectifier cabinet
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Active
Application number
CN201920373063.XU
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Chinese (zh)
Inventor
李海林
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Dalian Hongguang Electric Co Ltd
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Dalian Hongguang Electric Co Ltd
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Application filed by Dalian Hongguang Electric Co Ltd filed Critical Dalian Hongguang Electric Co Ltd
Priority to CN201920373063.XU priority Critical patent/CN209748418U/en
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Publication of CN209748418U publication Critical patent/CN209748418U/en
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Abstract

the utility model discloses a locomotive rectifier cabinet, concretely relates to fairing technical field, a locomotive rectifier cabinet, the intelligent cabinet temperature adjusting device comprises a cabinet body, cabinet body top is equipped with the film box, film box one side is equipped with the activity cavity, the inside spring that is equipped with of activity cavity, the inside movable tube that is equipped with of spring, the inside movable rod that is equipped with of movable tube, be equipped with the fixed block between movable rod and the movable tube, the cabinet body is equipped with the draw-in groove with the movable rod junction, cabinet body one side is equipped with the slide rail, the inside dust guard that is equipped with of slide rail, be equipped with the stationary blade between dust guard and the slide rail, the internal portion of cabinet is equipped with puts the thing board, it is equipped with the fixed stick to put between thing board and the cabinet body, the inside water pipe that is equipped with of fixed. Through being equipped with spring and fixed block, be favorable to the inside air of rectifier cabinet smooth, convenient heat dissipation avoids moisture to get into simultaneously to influence the inside current exchange work of rectifier cabinet.

Description

locomotive rectifier cabinet
Technical Field
The utility model relates to a fairing technical field, more specifically say, the utility model relates to a locomotive rectifier cabinet.
background
The rectifier cabinet has the functions of converting alternating current into direct current, performing overvoltage protection of the rectifier cabinet, operating overvoltage, commutation overvoltage and direct current overvoltage, the rectifier cabinet on a locomotive comprises a cabinet body, stand columns fixed in the cabinet body and rectifier elements supported and fixed between adjacent stand columns, and in order to improve the heat dissipation effect of the rectifier cabinet, an up-and-down ventilation cooling structure is generally adopted, namely an air inlet is arranged right above the cabinet body, an air outlet is arranged right below the cabinet body, the rectifier cabinet is arranged on a high support, a ventilator is arranged below the rectifier cabinet, and the rectifier cabinet is far away from the ground due to the fact that the rectifier cabinet adopts the up-and-down ventilation cooling structure, so that the cabinet body is easy to shake in the actual operation process, and the rectifier cabinet is unsafe, occupies space and is difficult to.
Patent application publication No. 201320758933.8's utility model discloses an automatic rectifier cabinet of intelligence protection, including a rectifier, a controlling means and a storage battery, connect through the wire between rectifier, controlling means and the storage battery, the rectifier is connected to controlling means's one end, and storage battery is connected to the other end.
However, in actual use, there still exist many disadvantages, for example, when the rectifier cabinet is in use, the temperature inside the rectifier cabinet rises due to current exchange work, and after the rectifier cabinet is used for a period of time, the intelligent protection automatic rectifier cabinet provided in the above technical scheme ignores the temperature treatment inside the rectifier cabinet in actual use, so that the rectifier cabinet is not convenient to use for a long time, the high temperature inside the rectifier cabinet easily causes part damage, which affects the current exchange work, and the rectifier cabinet carries out current exchange for a long time, and dust is easily accumulated inside the rectifier cabinet.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a locomotive rectifier cabinet is through being equipped with spring and fixed block to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a locomotive rectifier cabinet, includes the cabinet body, cabinet body top is equipped with the film box, film box one side is equipped with movable cavity, the inside spring that is equipped with of movable cavity, the inside movable tube that is equipped with of spring, the inside movable rod that is equipped with of movable tube, be equipped with the fixed block between movable rod and the movable tube, the cabinet body is equipped with the draw-in groove with the movable rod junction, cabinet body one side is equipped with the air-blower, air-blower one side is equipped with the air intake, cabinet body one side is equipped with the slide rail, the inside dust guard that is equipped with of slide rail, be equipped with the stationary blade between dust guard and the slide rail, the internal portion of cabinet is equipped with puts the thing board, it is equipped with the fixed stick to put between thing board and the cabinet body.
In a preferred embodiment, the shape of fixed stick sets up to the cuboid, the quantity of fixed stick is six, and every three is a set of, the fixed stick runs through puts the thing board and with cabinet body coupling, the inside through-hole that is equipped with of fixed stick.
In a preferred embodiment, the inside of the film box is provided with a GORE-TEX film, and two sides of the top end of the film box are provided with handles.
In a preferred embodiment, the inner diameter of the top end of the clamping groove is larger than that of the bottom end of the clamping groove, and one end of the movable rod is arc-shaped.
in a preferred embodiment, the fixing plate is mounted on the top of the dust guard plate and movably connected with the top of the slide rail.
in a preferred embodiment, the inside of the film box is provided with a through hole matched with the GORE-TEX film, and a bolt is arranged between the film box and the GORE-TEX film.
In a preferred embodiment, a water tank is arranged on one side of the cabinet body, a water pump is arranged at the top of the water tank, a water valve is arranged between the two water tanks, and the water pipe penetrates through the cabinet body and is connected with the water pump.
the utility model discloses a technological effect and advantage:
1. The utility model discloses a be equipped with spring and fixed block, contract back through the movable rod, make the spring move backward, through opening the film box, place GORE-TEX film tiling inside the film box, then close the film box after, press to the cabinet body with the help of the handle, make the fixed rod move backward the block inside the draw-in groove, thereby reach fixed effect, through being equipped with water pipe and gas vent, make the water in the water pump suction water tank circulate in the water pipe, the water after the circulation, get into the water tank through the top water pipe and carry out the exhaust heat dissipation, thereby reach the effect of rectifier cabinet internal cooling, be favorable to the rectifier cabinet internal heat dissipation, GORE-TEX film can effectively avoid moisture to get into the rectifier cabinet simultaneously, thereby influence the rectifier cabinet internal current exchange work;
2. the utility model discloses a be equipped with slide rail and stationary blade, through being equipped with the slide rail, make dust guard and cabinet body one side movable mounting, make the air-blower at the inside during operation of rectifier cabinet, can blow the dust to the dust screen to make the inside air current of rectifier cabinet unobstructed, design through the stationary blade at dust guard top, thereby make the dust guard can the block inside the slide rail, prevent that the dust guard from gliding, when clearing up the dust guard simultaneously, conveniently take out, be favorable to the inside clearance of rectifier cabinet and remove dust.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
Fig. 2 is an enlarged view of a portion a in fig. 1 according to the present invention;
FIG. 3 is a schematic view of the structure of the dust guard of the present invention;
FIG. 4 is a schematic structural view of the thin film box of the present invention;
Fig. 5 is a schematic view of the internal structure of the cabinet of the present invention.
The reference signs are: the water tank comprises a cabinet body 1, a film box 2, a movable cavity 3, a spring 4, a movable pipe 5, a movable rod 6, a fixed block 7, a clamping groove 8, a blower 9, an air inlet 10, a sliding rail 11, a dust guard 12, a fixed sheet 13, an object placing plate 14, a fixed rod 15, a water pipe 16 and a water tank 17.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a locomotive rectifier cabinet as shown in figures 1-5, which comprises a cabinet body 1, wherein the top of the cabinet body 1 is provided with a film box 2, one side of the film box 2 is provided with a movable cavity 3, a spring 4 is arranged inside the movable cavity 3, a movable tube 5 is arranged inside the spring 4, a movable rod 6 is arranged inside the movable tube 5, a fixed block 7 is arranged between the movable rod 6 and the movable tube 5, the joint of the cabinet body 1 and the movable rod 6 is provided with a clamping groove 8, one side of the cabinet body 1 is provided with an air blower 9, one side of the air blower 9 is provided with an air inlet 10, one side of the cabinet body 1 is provided with a slide rail 11, a dustproof plate 12 is arranged inside the slide rail 11, a fixed sheet 13 is arranged between the dustproof plate 12 and the slide rail 11, an object placing plate 14 is arranged inside the cabinet body 1, a fixed rod 15 is arranged between the object placing plate, the two ends of the water pipe 16 are both provided with a water tank 17, and the top of the water tank 17 is provided with an air outlet;
further, the shape of the fixing rod 15 is a cuboid, the number of the fixing rods 15 is six, each three fixing rods are in a group, the fixing rod 15 penetrates through the storage plate 14 and is connected with the cabinet body 1, and a through hole is formed in the fixing rod 15;
Furthermore, a GORE-TEX film is arranged inside the film box 2, and handles are arranged on two sides of the top end of the film box 2;
further, the inner diameter of the top end of the clamping groove 8 is larger than that of the bottom end, and one end of the movable rod 6 is arc-shaped;
Further, the fixing plate 13 is mounted on the top of the dust guard 12 and movably connected with the top of the slide rail 11;
Furthermore, a through hole matched with the GORE-TEX film is formed in the film box 2, and a bolt is arranged between the film box 2 and the GORE-TEX film;
further, a water tank 17 is arranged on one side of the cabinet body 1, a water pump is arranged on the top of the water tank 17, a water valve is arranged between the water tanks 17, and the water pipe 16 penetrates through the cabinet body 1 and is connected with the water pump.
The utility model discloses the theory of operation:
Referring to the attached drawings 1-5 of the specification, when a locomotive rectifier cabinet is used, firstly, a film box is opened, a GORE-TEX film is flatly laid inside the film box 2, then a bolt is rotated to close the film box 2, the cabinet body 1 is pressed by means of a handle, a movable rod 6 is driven to shrink backwards through a fixed block 7 inside a spring 4, the length of a clamping groove 8 at the top end of the cabinet body 1 is larger than that of a clamping groove 8 at the bottom, so that the movable rod 6 is clamped inside the clamping groove 8, the film box 2 is ensured not to fall downwards into the cabinet body 1, meanwhile, the film box 2 is convenient to take out due to the design of the handle of the film box 2, then a dustproof plate 12 is vertically and downwards placed into a sliding rail 11, the dustproof plate is fixed on one side of the cabinet body 1 through a fixed sheet 13 to start to switch on a power supply, a water pump starts to work, water in a water tank 17 is pumped, water, finally, the air flows into another water tank 17, the heat is dissipated through an air outlet at the top of the water tank 17, so that the internal temperature of the rectifier cabinet is reduced, then the air blower 9 starts to work, the air generated by the air blower 9 starts to be uniformly blown towards the inside of the cabinet body 1 through the plurality of air inlets 10, dust inside the cabinet body 1 and heat generated due to current conversion are driven to blow towards the outside of the cabinet body 1, upward hot air inside the cabinet body 1 is fully diffused through the film box 3 at the top of the cabinet body 1, meanwhile, the GORE-TEX film also effectively prevents water from permeating, so that the exchange work of current inside the rectifier cabinet is not influenced, the object placing plate 14 inside the cabinet body 1 and the fixing rod 15 penetrating through the object placing plate 14 enable;
referring to the attached drawings 1-4 of the specification, after the operation of the rectifier cabinet is finished, whether dust on the dust-proof plate 12 needs to be cleaned or not can be checked, the dust-proof plate 12 in the slide rail 11 can be taken out by pulling the fixing piece 13, so that the dust-proof plate can be cleaned, and the film box 2 can be used after being dried.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (7)

1. The utility model provides a locomotive rectifier cabinet, includes cabinet body (1), its characterized in that: the improved cabinet is characterized in that a film box (2) is arranged at the top of the cabinet body (1), a movable cavity (3) is arranged on one side of the film box (2), a spring (4) is arranged inside the movable cavity (3), a movable pipe (5) is arranged inside the spring (4), a movable rod (6) is arranged inside the movable pipe (5), a fixed block (7) is arranged between the movable rod (6) and the movable pipe (5), a clamping groove (8) is arranged at the joint of the cabinet body (1) and the movable rod (6), an air blower (9) is arranged on one side of the cabinet body (1), an air inlet (10) is arranged on one side of the air blower (9), a sliding rail (11) is arranged on one side of the cabinet body (1), a dustproof plate (12) is arranged inside the sliding rail (11), a fixed plate (13) is arranged between the dustproof plate (12) and the sliding rail (11, be equipped with between putting thing board (14) and the cabinet body (1) fixed rod (15), fixed rod (15) inside is equipped with water pipe (16), water pipe (16) both ends all are equipped with water tank (17), water tank (17) top is equipped with the gas vent.
2. a locomotive rectifier cabinet according to claim 1, wherein: the shape of fixed rod (15) sets up to the cuboid, the quantity of fixed rod (15) is six, and every three is a set of, fixed rod (15) run through put thing board (14) and be connected with the cabinet body (1), fixed rod (15) inside is equipped with the through-hole.
3. A locomotive rectifier cabinet according to claim 1, wherein: the film box (2) is internally provided with a GORE-TEX film, and two sides of the top end of the film box (2) are provided with handles.
4. A locomotive rectifier cabinet according to claim 1, wherein: the inner diameter of the top end of the clamping groove (8) is larger than that of the bottom end, and one end of the movable rod (6) is arc-shaped.
5. a locomotive rectifier cabinet according to claim 1, wherein: the fixing piece (13) is installed at the top of the dust guard (12) and is movably connected with the top of the sliding rail (11).
6. A locomotive rectifier cabinet according to claim 3, wherein: the thin film box (2) is internally provided with a through hole matched with the GORE-TEX thin film, and a bolt is arranged between the thin film box (2) and the GORE-TEX thin film.
7. A locomotive rectifier cabinet according to claim 3, wherein: the water tank (17) is arranged on one side of the cabinet body (1), the water pump is arranged on the top of the water tank (17), a water valve is arranged between the water tanks (17), and the water pipe (16) penetrates through the cabinet body (1) and is connected with the water pump.
CN201920373063.XU 2019-03-22 2019-03-22 Locomotive rectifier cabinet Active CN209748418U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920373063.XU CN209748418U (en) 2019-03-22 2019-03-22 Locomotive rectifier cabinet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920373063.XU CN209748418U (en) 2019-03-22 2019-03-22 Locomotive rectifier cabinet

Publications (1)

Publication Number Publication Date
CN209748418U true CN209748418U (en) 2019-12-06

Family

ID=68717896

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920373063.XU Active CN209748418U (en) 2019-03-22 2019-03-22 Locomotive rectifier cabinet

Country Status (1)

Country Link
CN (1) CN209748418U (en)

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