CN218367781U

CN218367781U - Totally-enclosed driver controller

Info

Publication number: CN218367781U
Application number: CN202121919514.9U
Authority: CN
Inventors: 戴利民; 任萍萍
Original assignee: Dalian Ruite Technology Co ltd
Current assignee: Dalian Ruite Technology Co ltd
Priority date: 2021-08-16
Filing date: 2021-08-16
Publication date: 2023-01-24
Anticipated expiration: 2031-08-16

Abstract

The utility model provides a totally closed driver controller, include: casing and body, the casing includes the roof, curb plate and bottom plate, the curb plate includes the curb plate of being qualified for the next round of competitions, the curb plate of being qualified for the next round of competitions is equipped with the intercommunicating pore, the curb plate of being qualified for the next round of competitions department is equipped with the wire board, the wire board is equipped with the wire hole, be equipped with the cable in the wire hole, curb plate, bottom plate and wire board are in enclose into enclosure space under the roof, be equipped with in the enclosure space the body, the body includes flywheel and switching-over structure, flywheel and switching-over structure follow the opening of roof stretches out enclosure space. The utility model discloses a totally closed driver controller through curb plate and bottom plate, arranges the body of driver controller in the enclosure space, both can avoid dust and greasy dirt, can maximum avoid colliding with again, protects inner structure, has improved the stability of driver controller.

Description

Totally-enclosed driver controller

Technical Field

The utility model relates to a controlling means technical field especially relates to a totally closed driver controller.

Background

The driver controller is the control equipment of railway locomotive, motor train unit and industrial automation, and is used as the master control electrical appliance for steering and speed regulation of the locomotive. The driver can use it to control the low-voltage electric appliance in the circuit so as to control the electric equipment in the main circuit. The device is connected with a locomotive traction converter in an electric locomotive, provides recognizable motor steering signals and rotation speed signals for the converter, and directly influences the stable operation of the locomotive and the realization of various working conditions due to the stability of the device.

However, the driver controller mounting position is very limited, has very strict requirement to the size of driver controller, in order to dwindle the volume of driver controller as far as possible, current driver controller be all open structure, especially the speed governing part, all do not set up enclosed construction, this makes driver controller inner structure be stained with dust and greasy dirt very easily, influences the stability of driver controller, moreover, when driver controller maintenance, inner structure takes place to collide with easily, causes the damage.

SUMMERY OF THE UTILITY MODEL

The utility model provides a totally closed driver controller to overcome above-mentioned problem.

A fully enclosed driver controller comprising: the shell comprises a top plate, side plates and a bottom plate, wherein the side plates comprise wire outlet side plates, the wire outlet side plates are provided with communication holes, wire outlet plates are arranged at the positions of the communication holes and provided with wire outlet holes, cables are arranged in the wire outlet holes, the side plates, the bottom plate and the wire outlet plates form a closed space in a surrounding mode under the top plate, the body is arranged in the closed space and comprises a speed regulating wheel and a reversing structure, and the speed regulating wheel and the reversing structure extend out of the closed space from an opening of the top plate.

Further, the distance between the top plate and the bottom plate is 105mm, and the distance between the cable and the top plate is greater than 80mm.

Furthermore, the bottom plate comprises a bearing bottom plate and a shielding bottom plate which are arranged side by side, the lower surface of the bearing bottom plate and the lower surface of the shielding bottom plate are in the same plane, and the thickness of the bearing bottom plate is larger than that of the shielding bottom plate.

Further, still include first fixed block and second fixed block, first fixed block is fixed in bear the weight of on the bottom plate and paste and lean on in the curb plate of being qualified for the next round of competitions, be equipped with the second fixed block between roof and the bottom plate, the upper end of second fixed block with roof fixed connection, and the lower extreme with the bottom plate butt, first fixed block and second fixed block all with outlet plate fixed connection, and will the outlet plate is pressed the internal surface of the curb plate of being qualified for the next round of competitions.

Furthermore, the first fixed block is provided with a first fixed part and a second fixed part, the lower surface of the first fixed part is lower than the lower surface of the second fixed part, the first fixed part is connected with the shielding bottom plate, and the second fixed part is connected with the bearing bottom plate.

Furthermore, the cable steering device further comprises an isolation baffle, the isolation baffle divides the closed space into a speed regulation cavity and a steering cavity, the wire outgoing plate is arranged in the steering cavity, the isolation baffle is provided with a wire routing hole, a speed regulation switch is arranged in the speed regulation cavity, and the cable penetrates through the wire routing hole and is connected with the speed regulation switch.

Furthermore, a cross beam is arranged on the bottom plate, the cross beam is arranged on one side of the outgoing line side plate and on the opposite side of the outgoing line side plate, the cross beam is fixedly connected with the side plate in the speed regulation cavity, the cross beam comprises an upper cross beam, an installation beam and a lower cross beam, the lower cross beam is arranged on the bottom plate, two longitudinal beams are arranged between the lower cross beams, the installation beam is arranged on the longitudinal beams, the speed regulation switch is arranged between the upper cross beam and the installation beam, the longitudinal beams are abutted to the bottom plate, and each longitudinal beam is provided with a notch which is located between the two speed regulation cams.

Furthermore, the thickness of the bearing bottom plate is 3mm, and the thickness of the shielding bottom plate is 1mm.

The utility model discloses a totally closed driver controller through curb plate and bottom plate, arranges the body of driver controller in the enclosure space, both can avoid dust and greasy dirt, can maximum avoid colliding with again, protects inner structure, has improved the stability of driver controller.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.

Fig. 1 is a schematic structural view of a totally-enclosed driver controller disclosed by the utility model;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is a schematic sectional view of a fully enclosed driver controller according to the present invention;

FIG. 4 is a schematic view of the totally-enclosed driver controller of the present invention with a side plate removed;

FIG. 5 is an enlarged view of portion B of FIG. 3;

FIG. 6 is an enlarged view of the portion C in FIG. 4;

fig. 7 is an enlarged view of another view of fig. 6.

In the figure: 1. a body; 11 a speed regulating wheel; 12. a reversing structure; 13. a speed-regulating cam; 2. a top plate; 3. a side plate; 31. a wire outlet side plate; 32. a communicating hole; 33. a wire outlet plate; 34. a wire outlet hole; 4. a base plate; 41. a load floor; 42. a shielding bottom plate; 5. a cable; 6. a first fixed block; 61. a first fixed part; 62. a second fixed part; 7. a second fixed block; 8. an isolation baffle; 81. a wiring hole; 9. a speed regulation cavity; 91. a speed regulating switch; 92. an upper cross beam; 93. a lower cross beam; 94. a stringer; 95. slotting; 96. mounting a beam; 10. a steering cavity;

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.

As shown in fig. 1, a totally enclosed driver controller includes: casing and body 1, the casing includes roof 2, curb plate 3 and bottom plate 4, curb plate 3 includes the curb plate 31 of being qualified for the next round of competitions, as shown in fig. 2, the curb plate 31 of being qualified for the next round of competitions is equipped with intercommunicating pore 32, intercommunicating pore 32 department is equipped with outlet plate 33, outlet plate 33 is equipped with outlet hole 34, be equipped with cable 5 in the outlet hole 34, curb plate 3, bottom plate 4 and outlet plate 34 are in enclose into enclosure space under the roof 2, be equipped with in the enclosure space body 1, body 1 includes flywheel 11 and switching-over structure 12, flywheel 11 and switching-over structure 12 follow the opening of roof 2 stretches out enclosure space.

The body of driver controller is in operating panel below space, the utility model discloses a totally closed driver controller through curb plate and bottom plate, arranges the body of driver controller in the enclosure space, both can avoid dust and greasy dirt, can avoid colliding with again by furthest, protects inner structure, has improved the stability of driver controller.

According to the difference of vehicles, the size requirement of the driver controller is different, in the embodiment, the distance between the top plate 2 and the bottom plate 4 is 105mm, the driver controller is small in size, in the existing driver controller, the structure in the driver controller cannot be arranged in the space with the height of 105mm and sealed, in order to meet the installation requirement of other components except the driver controller, the distance between the cable 5 and the top plate 2 is larger than 80mm, so that the internal structure design of the driver controller in the embodiment is very compact, the utilization of each sub-space is maximized, the good service performance of the driver controller is ensured, and the internal structure of the driver controller is sealed by adding the side plates and the bottom plate, and the dustproof effect is achieved.

As shown in fig. 3, in order to save the space occupied by the bottom plate as much as possible, the bottom plate 4 includes a carrying bottom plate 41 and a shielding bottom plate 42 which are arranged side by side, a lower surface of the carrying bottom plate 41 and a lower surface of the shielding bottom plate 42 are in the same plane, and the thickness of the carrying bottom plate 41 is greater than that of the shielding bottom plate 42. A thinner shield floor 42 allows more room above for internal structural arrangements.

Further, still include first fixed block 6 and second fixed block 7, first fixed block 6 is fixed in bear the weight of on the bottom plate 41 and paste and lean on in the curb plate 31 of being qualified for the next round of competitions, be equipped with second fixed block 7 between roof 2 and the bottom plate 4, the upper end of second fixed block 7 with roof 2 fixed connection, and the lower extreme with bottom plate 4 butt, first fixed block 6 and second fixed block 7 all with outlet plate 33 fixed connection, and will outlet plate 33 presses the internal surface of curb plate 31 of being qualified for the next round of competitions.

As shown in fig. 5, the first fixing block 6 has a first fixing portion 61 and a second fixing portion 62, a lower surface of the first fixing portion 61 is lower than a lower surface of the second fixing portion 62, the first fixing portion 61 is connected to the shielding bottom plate 42, and the second fixing portion 62 is connected to the supporting bottom plate 41. The first fixing block 6 not only fixes the outlet plate 33, but also connects the shielding bottom plate 42 and the supporting bottom plate 41 together. In this embodiment, the thickness of the bearing bottom plate 41 is 3mm, and the thickness of the shielding bottom plate is 1mm.

As shown in fig. 4 and fig. 6, the cable further includes an isolation baffle 8, the isolation baffle 8 divides the enclosed space into a speed regulation cavity 9 and a steering cavity 10, the cable outlet plate 33 is disposed in the steering cavity 10, the isolation baffle 8 has a cable hole 81, a speed regulation switch 91 is disposed in the speed regulation cavity 9, and the cable 5 passes through the cable hole 81 and is connected with the speed regulation switch 91.

The speed regulation device is characterized in that a cross beam is arranged on the bottom plate 4, the cross beam is arranged on one side of the wire outlet side plate and on the opposite side of the wire outlet side plate, the cross beam is fixedly connected with the side plate in the speed regulation cavity 9, the cross beam comprises an upper cross beam 92, a mounting beam 96 and a lower cross beam 93, the lower cross beam 93 is arranged on the bottom plate 4, a longitudinal beam 94 is arranged between the lower cross beams 93, the mounting beam 96 is arranged on the longitudinal beam 94, the speed regulation switch 91 is arranged between the upper cross beam 93 and the mounting beam 96, the longitudinal beam 94 abuts against the bottom plate 4, and as shown in fig. 7, the longitudinal beam 94 is provided with a notch 95, and the notch 95 is located between the two speed regulation cams 13.

The crossbeam and the longeron can play the effect of additional strengthening to curb plate, division barrier 8 intensity, owing to shelter from the bottom plate than thin, longeron and crossbeam can avoid sheltering from the bottom plate pressure-bearing deformation. The speed regulating cam 13 arranged above the shielding bottom plate occupies a larger space, and the shielding bottom plate which is as thin as possible can reserve more space for the speed regulating cam 13. Simultaneously, the position setting of longeron is between two timing cams, avoids the longeron to form the interference to timing cam's rotation, in order to satisfy longeron installation requirement, the sectional area at longeron both ends can not the undersize, but the longeron of oversize, even set up between timing cam, also can not avoid the motion to interfere, in order to avoid this kind of condition, this embodiment has set up fluting 95, and the position of fluting 95 is in between two timing cams 13, makes timing cam can normally work.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. A totally enclosed driver controller, comprising: casing and body (1), the casing includes roof (2), curb plate (3) and bottom plate (4), curb plate (3) are including being qualified for the next round of competitions curb plate (31), it is equipped with intercommunicating pore (32) to go out curb plate (31), intercommunicating pore (32) department is equipped with outlet plate (33), outlet plate (33) are equipped with wire hole (34), be equipped with cable (5) in wire hole (34), curb plate (3), bottom plate (4) and outlet plate (33) are in enclose into enclosure space under roof (2), be equipped with in the enclosure space body (1), body (1) is including speed regulating wheel (11) and switching-over structure (12), speed regulating wheel (11) and switching-over structure (12) are followed the opening of roof (2) stretches out enclosure space.

2. A totally enclosed driver's controller according to claim 1, characterized in that the distance between the roof (2) and the floor (4) is 105mm, and the distance between the cable (5) and the roof (2) is more than 80mm.

3. The totally enclosed driver's controller according to claim 1, wherein the bottom plate (4) comprises a carrying bottom plate (41) and a shielding bottom plate (42) which are arranged side by side, the lower surface of the carrying bottom plate (41) and the lower surface of the shielding bottom plate (42) are in the same plane, and the thickness of the carrying bottom plate (41) is larger than that of the shielding bottom plate (42).

4. The fully-closed driver controller according to claim 3, further comprising a first fixing block (6) and a second fixing block (7), wherein the first fixing block (6) is fixed on the bearing bottom plate (4) and attached to the outgoing line side plate (31), the second fixing block (7) is arranged between the top plate (2) and the bottom plate (4), the upper end of the second fixing block (7) is fixedly connected with the top plate (2), the lower end of the second fixing block is abutted to the bottom plate (4), the first fixing block (6) and the second fixing block (7) are fixedly connected with the outgoing line plate (33), and the outgoing line plate (33) is pressed on the inner surface of the outgoing line side plate (31).

5. The totally enclosed driver's controller according to claim 4, wherein the first fixing block (6) has a first fixing portion (61) and a second fixing portion (62), a lower surface of the first fixing portion (61) is lower than a lower surface of the second fixing portion (62), the first fixing portion (61) is connected with the shield base plate (42), and the second fixing portion (62) is connected with the carrier base plate (41).

6. The totally-enclosed driver controller according to claim 1, further comprising an isolation baffle (8), wherein the isolation baffle (8) separates the enclosed space into a speed regulation cavity (9) and a steering cavity (10), the outlet board (33) is arranged in the steering cavity (10), the isolation baffle (8) is provided with a wire routing hole (81), a speed regulation switch (91) is arranged in the speed regulation cavity (9), and the cable (5) passes through the wire routing hole (81) and is connected with the speed regulation switch (91).

7. The fully-closed driver controller according to claim 6, wherein a cross beam is arranged on the bottom plate (4), the cross beam is arranged on one side of the wire outgoing side plate and on the opposite side of the wire outgoing side plate, the cross beam is fixedly connected with the side plate in the speed regulation cavity (9), the cross beam comprises an upper cross beam (92), a mounting beam (96) and a lower cross beam (93), the lower cross beam (93) is arranged on the bottom plate (4), a longitudinal beam (94) is arranged between the two lower cross beams (93), the mounting beam (96) is arranged on the longitudinal beam (94), the speed regulation switch (91) is arranged between the upper cross beam (92) and the mounting beam (96), the longitudinal beam (94) is abutted against the bottom plate (4), the longitudinal beam (94) is provided with a slot (95), and the slot (95) is arranged between the two speed regulation cams (13).

8. A totally enclosed driver controller according to claim 3, wherein the thickness of the load floor (41) is 3mm and the thickness of the shield floor is 1mm.