CN212627022U - Magnetic suspension train hoisting structure - Google Patents

Abstract

The utility model provides a magnetic suspension train hoisting structure, which comprises a mounting frame fixedly arranged at the bottom of a train body, and a lateral mounting plate fixedly arranged at both ends of the lateral mounting plate and used for mounting parts required by the train; cross the line structure, cross the line structure and be one at least, cross the line structure include two slide connect in slide on the cross mounting panel, two slide glide direction is located same straight line, cross the line structure still include two and cross line spare, every all be provided with one on the slide cross the line spare, cross the line spare and include the edge slide glide direction runs through the line post of crossing that the slide set up, install in the cable of spare part in the mounting bracket can stretch into respectively to the difference cross in the line post and stretch out to cross the outer back electricity of line post and connect. Through the arrangement, the cable can be orderly stored and electrically connected in order, and the cable is convenient to overhaul.

Description

Magnetic suspension train hoisting structure

Technical Field

The utility model relates to a maglev train field especially relates to a maglev train hoisting structure.

Background

The magnetic suspension train is a modern high-tech rail vehicle, realizes non-contact suspension and guidance between the train and the rail through electromagnetic force, utilizes the electromagnetic force generated by a linear motor to draw the train to run, reduces friction force, has the advantages of large passenger carrying capacity, low noise, small vibration and the like, and has unique advantages in various traffic modes.

Bogie mechanism is installed to maglev train's car both sides down, bogie structure has occupied a part space under the train car, so equipment is if traction converter under the car, the reactor, the high-voltage board, the battery, intelligence such as suspension controller is installed in limited space, install equipment under the car through dedicated mounting structure usually, but the cable between equipment and the equipment still need carry out the electricity and connect, these cable junction is more complicated unordered, place more chaos under the train car after connecting, if the circuit needs to be overhauld, will cause very big inconvenience.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a maglev train hoisting structure can make the cable between the equipment accomodate in order, connects in order.

The technical scheme of the utility model is realized like this: the utility model provides a magnetic suspension train hoisting structure, which comprises a mounting frame, is fixedly arranged at the bottom of a train car and comprises a transverse mounting plate, wherein side mounting plates are fixedly arranged at both ends of the transverse mounting plate and are used for mounting parts required by the train; cross the line structure, cross the line structure and be one at least, cross the line structure include two slide connect in slide on the cross mounting panel, two slide glide direction is located same straight line, cross the line structure still include two and cross line spare, every all be provided with one on the slide cross the line spare, cross the line spare and include the edge slide glide direction runs through the line post of crossing that the slide set up, install in the cable of spare part in the mounting bracket can stretch into respectively to the difference cross in the line post and stretch out to cross the outer back electricity of line post and connect.

Further: the utility model discloses a horizontal mounting panel, including horizontal mounting panel middle section position department, horizontal mounting panel middle section position department is provided with drive structure, drive structure includes two edges the interior smooth chamber that does not communicate that horizontal mounting panel length direction seted up, two interior smooth chamber is located same straight line, it is provided with the slider to slide in the interior smooth chamber, the great terminal surface of horizontal mounting panel in interior smooth chamber position department has seted up the spread groove, the spread groove is followed the length direction in interior smooth chamber is seted up, the internal slip of spread groove is provided with the connecting block, the slide with the slider passes through the connecting block is connected.

Further: an elastic piece is fixedly arranged in the inner sliding cavity, two ends of the elastic piece are fixedly arranged on the sliding block and the end part of the inner sliding cavity respectively, and the elastic piece forces the sliding block to slide towards the other corresponding sliding block.

Further: two cross the line post relative one end and all seted up a plurality of line holes of crossing along its length direction, cross the line post and keep away from its cross the one end in line hole and seted up along its length direction and place the hole, place the hole with cross the line hole intercommunication.

Further: the wire passing holes are arranged in the wire passing column according to a circumferential array.

Further: one end of each wire passing hole, which is close to the placement hole, is provided with a chamfer angle, and the adjacent two wire passing holes are tightly connected through the chamfer angles.

Further: two wire passing column opposite ends all overlap and are equipped with the outer loop, one of them outer loop orientation another one the one end of outer loop has seted up the grafting annular around its axis, another one the outer loop orientation the one end of grafting ring sets firmly around its axis be used for with the grafting is still the groove grafting adaptation's grafting crown plate still.

The utility model discloses following beneficial effect has for prior art:

(1) the cable can be placed in the placing hole by arranging the cable passing column, so that the cable can be orderly stored, and meanwhile, the cable needing to be electrically connected can be electrically connected by passing through the thickness of the cable passing hole by arranging the cable passing hole, so that the cable is orderly connected and convenient to overhaul;

(2) by arranging the inner sliding cavity, the sliding block, the elastic element, the connecting block and the connecting groove, the sliding plate can slide in a reciprocating manner along the direction of the connecting groove by utilizing the elastic action of the elastic element;

(3) whole device, the cable of equipment carry out orderly electricity through crossing the line hole and connect the back, and unnecessary cable can be accomodate in placing downtheholely, realizes accomodating in order of cable and orderly electricity and connects, makes things convenient for later cable to overhaul.

Drawings

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

Fig. 1 is a schematic structural view of a magnetic suspension train hoisting structure of the present invention;

fig. 2 is a top view of a magnetic suspension train hoisting structure of the present invention;

FIG. 3 is a cross-sectional view taken along A-A of FIG. 2;

fig. 4 is a cross-sectional view taken along line B-B of fig. 2.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to 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 all belong to the protection scope of the present invention.

As shown in fig. 1, a maglev train hoisting structure, it includes the mounting bracket, the mounting bracket sets firmly in the train bottom, the mounting bracket includes horizontal mounting panel 1, 1 position rectangle setting of horizontal mounting panel, horizontal mounting panel 1 both ends have all set firmly side mounting panel 2, side mounting panel 2 also is the rectangle setting, two side mounting panels 2 set up along same direction perpendicular to horizontal mounting panel 1, side mounting panel 2 is used for installing the required spare part of train.

The line structure is crossed, crosses the line structure and is two at least, crosses the line structure in this embodiment and is two, crosses the line structure and includes sliding connection slide 3 on horizontal mounting plate 1, and two slides 3 lie in with one side and slide 3 perpendicular to horizontal mounting plate 1 setting with side mounting plate 2, and the great terminal surface parallel arrangement of two slides 3 and two slides 3 are a set of, and two slides 3 glide direction lie in same straight line, and the glide direction of slide 3 is antiparallel with the length of horizontal mounting plate 1. The wire passing structure further comprises a wire passing piece, the wire passing piece comprises a wire passing column 4 which penetrates through the sliding plate 3 along the sliding direction of the sliding plate 3, the wire passing column 4 can be of a square body, a cylinder and other structures, the wire passing column 4 is arranged in a cylinder in the embodiment, and the axes of the two wire passing columns 4 are located on the same straight line. The cable of the part installed in the mounting bracket can stretch into the different wire passing columns 4 respectively and stretch out to the wire passing columns 4 to be electrically connected, so that the ordered connection of the cable can be facilitated, and meanwhile, the subsequent overhaul and other work can be facilitated.

Be different from prior art, this application provides a maglev train hoisting structure, and the cable of the equipment under the train car can be accomodate in placing hole 11 in order, and utilizes and crosses line hole 10, can realize the orderly electricity of cable between two equipment and connect, makes things convenient for the maintenance of follow-up cable.

As shown in fig. 2 and fig. 3, at least one driving structure is disposed at the middle section of the transverse mounting plate 1, and in this embodiment, the driving structure includes two inner sliding cavities 5 that are opened along the length direction of the transverse mounting plate 1 and are not communicated, and the two inner sliding cavities 5 are located on the same straight line. The sliding block 6 is arranged in the inner sliding cavity 5 in a sliding mode, the connecting groove 7 is formed in the position, facing the one end of the sliding plate 3, of the transverse mounting plate 1, the connecting groove 7 is formed in the position, located at the position of the inner sliding cavity 5, the connecting groove 7 is formed in the length direction of the inner sliding cavity 5 and communicated with the inner sliding cavity 5, the connecting block 8 is arranged in the connecting groove 7 in a sliding mode, and the sliding plate 3 is connected with the sliding block 6 through the connecting. An elastic part 9 is fixedly arranged in the inner sliding cavity 5, one end of each elastic part 9 is fixedly connected with one end of each sliding block 6 facing away from the corresponding sliding block, and the other end of each elastic part 9 is fixedly connected with one end of each sliding cavity 5 far away from the corresponding sliding block. When the elastic piece 9 is in a normal state, the two sliding blocks 6 are respectively positioned at the opposite ends in the inner sliding cavity 5, the opposite ends of the two wire passing columns 4 are abutted, and when the two sliding blocks 6 slide back to back, the elastic piece 9 generates elastic force to force the sliding blocks 6 to return to the original positions.

As shown in fig. 2 and 3, a plurality of wire passing holes 10 are formed in the opposite ends of the two wire passing posts 4 along the length direction of the wire passing posts, and in combination with fig. 4, the wire passing holes 10 are arranged in the wire passing posts 4 according to a circumferential array, a placing hole 11 is formed in the end, far away from the wire passing holes 10, of the wire passing post 4 along the length direction of the wire passing post, and the placing hole 11 is communicated with the wire passing holes 10. The cable may be inserted into the placing hole 11, and then the cable to be electrically connected may pass through the wire passing hole 10 and then be electrically connected with other cables. One end of each wire passing hole 10 close to the placement hole 11 is provided with a chamfer angle, two adjacent wire passing holes 10 are tightly connected through the chamfer angles, and the tight connection of the wire passing holes 10 can enable cables to enter the wire passing holes 10 more easily. The opposite ends of the two wire passing columns 4 are sleeved with outer rings 12, one end of one outer ring 12, facing the other outer ring 12, is provided with a plugging ring groove 13 around the axis, and one end of the other outer ring 12, facing the plugging ring, is fixedly provided with a groove for plugging with a plugging groove around the axis.

The working principle is as follows: the cables of the parts mounted on the side mounting plate 2 can extend into the placing holes 11, the cables needing to be electrically connected respectively extend into the wire passing holes 10 and extend out of the wire passing holes 10, and the cables not needing to be electrically connected are stored in the placing holes 11, so that redundant cables can be stored orderly. After the cable of electricity connection stretches into to cross line hole 10, drive slide 3, make two slides 3 slide dorsad, at this moment two cross and will leave the clearance between the terminal 4, make things convenient for two to cross the interior cable of terminal 4 and stretch out to cross line hole 10 and carry out the electricity connection. After the electric connection of the cable is finished, the sliding plate 3 is released, the elastic piece 9 forces the two sliding blocks 6 to slide relatively, when the sliding blocks slide to the terminal point position, the opposite ends of the two wire passing columns 4 are abutted, and meanwhile, the inserting ring plate 14 is inserted and matched in the inserting ring groove 13.

The above description is only a 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. A magnetic suspension train hoisting structure is characterized in that: comprises the steps of (a) preparing a mixture of a plurality of raw materials,

the mounting frame is fixedly arranged at the bottom of the train and comprises a transverse mounting plate, side mounting plates are fixedly arranged at two ends of the transverse mounting plate and used for mounting parts required by the train;

cross the line structure, cross the line structure and be one at least, cross the line structure include two slide connect in slide on the cross mounting panel, two slide glide direction is located same straight line, cross the line structure still include two and cross line spare, every all be provided with one on the slide cross the line spare, cross the line spare and include the edge slide glide direction runs through the line post of crossing that the slide set up, install in the cable of spare part in the mounting bracket can stretch into respectively to the difference cross in the line post and stretch out to cross the outer back electricity of line post and connect.

2. A magnetic levitation train lifting structure as recited in claim 1, wherein: the utility model discloses a horizontal mounting panel, including horizontal mounting panel middle section position department, horizontal mounting panel middle section position department is provided with drive structure, drive structure includes two edges the interior smooth chamber that does not communicate that horizontal mounting panel length direction seted up, two interior smooth chamber is located same straight line, it is provided with the slider to slide in the interior smooth chamber, the great terminal surface of horizontal mounting panel in interior smooth chamber position department has seted up the spread groove, the spread groove is followed the length direction in interior smooth chamber is seted up, the internal slip of spread groove is provided with the connecting block, the slide with the slider passes through the connecting block is connected.

3. A magnetic levitation train lifting structure as recited in claim 2, wherein: an elastic piece is fixedly arranged in the inner sliding cavity, two ends of the elastic piece are fixedly arranged on the sliding block and the end part of the inner sliding cavity respectively, and the elastic piece forces the sliding block to slide towards the other corresponding sliding block.

4. A magnetic levitation train lifting structure as recited in claim 1, wherein: two cross the line post relative one end and all seted up a plurality of line holes of crossing along its length direction, cross the line post and keep away from its cross the one end in line hole and seted up along its length direction and place the hole, place the hole with cross the line hole intercommunication.

5. A magnetic levitation train lifting structure as recited in claim 4, wherein: the wire passing holes are arranged in the wire passing column according to a circumferential array.

6. A magnetic levitation train lifting structure as recited in claim 5, wherein: one end of each wire passing hole, which is close to the placement hole, is provided with a chamfer angle, and the adjacent two wire passing holes are tightly connected through the chamfer angles.

7. A magnetic levitation train lifting structure as recited in claim 6, wherein: two wire passing column opposite ends all overlap and are equipped with the outer loop, one of them outer loop orientation another one the one end of outer loop has seted up the grafting annular around its axis, another one the outer loop orientation the one end of grafting ring sets firmly around its axis be used for with the grafting is still the groove grafting adaptation's grafting crown plate still.

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