CN213562419U

CN213562419U - Motor car seat maintenance roll-over table

Info

Publication number: CN213562419U
Application number: CN202022103049.3U
Authority: CN
Inventors: 孙雁杰; 孙青江; 沈海鹰; 于卫东
Original assignee: Qingdao Tanda Rail Vehicle Seat System Co Ltd
Current assignee: Qingdao Tanda Rail Vehicle Seat System Co Ltd
Priority date: 2020-09-22
Filing date: 2020-09-22
Publication date: 2021-06-29
Anticipated expiration: 2030-09-22

Abstract

The utility model discloses a motor car seat maintenance roll-over table, including base, upset case and motor car seat, the upset case is located the base top, be equipped with first flip structure between upset case and the base, the motor car seat is located the upset case top, be equipped with the second flip structure between motor car seat and the upset case; wherein, first flip structure includes: the device comprises a motor base, a motor, a pair of fixed blocks with the same structure, a worm wheel and a rotating shaft; the motor cabinet is installed on the wall on the base, the motor is installed on the motor cabinet, the utility model relates to a motor car seat maintenance technical field has solved current motor car seat when maintaining, needs the maintenance workman to lie prone and maintain on the ground, very inconvenient problem.

Description

Motor car seat maintenance roll-over table

Technical Field

The utility model relates to a motor car seat maintenance technical field specifically is a motor car seat maintenance roll-over table.

Background

The bullet train is characterized in that the bullet train is provided with driving wheels, the corresponding vehicle without the driving device is a trailer, bullet train seats only adopt high-grade seats, the distance between the front row and the rear row is larger, the bullet train seats are more comfortable, and the existing bullet train seats need to be maintained by a maintenance worker lying on the ground, so that the bullet train is very inconvenient.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a motor car seat maintenance roll-over table has solved current motor car seat when maintaining, needs the maintenance workman to lie prone and maintain on the ground, very inconvenient problem.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a motor car seat maintenance roll-over table comprises a base, a roll-over box and a motor car seat, wherein the roll-over box is positioned above the base, a first roll-over structure is arranged between the roll-over box and the base, the motor car seat is positioned above the roll-over box, and a second roll-over structure is arranged between the motor car seat and the roll-over box;

wherein, first flip structure includes: the device comprises a motor base, a motor, a pair of fixed blocks with the same structure, a worm wheel and a rotating shaft;

the motor cabinet is installed on the wall on the base, the motor is installed on the motor cabinet, it is a pair of the fixed block is installed on the wall on the base, it is a pair of the fixed block is located on the left side of the motor cabinet, it is a pair of the through-hole has been seted up to two walls about the fixed block, the worm is installed on a pair of the through-hole that two walls were seted up about the fixed block, worm one end is installed on the motor drive end, the through-hole has been seted up to wall around the upset case, the rotation axis is installed on the through-hole that wall was seted up around the upset case, the worm wheel is installed on the rotation axis, the worm wheel is located wall.

Preferably, the second flipping structure includes: the device comprises a bearing, a lead screw, a rotating block, a supporting block and a handle;

the bearing inlays the dress and is in on the left wall in the upset case, the through-hole has been seted up to upset case right wall, lead screw one end inlay the dress in the bearing on the upset case left wall, the other end passes the through-hole that the upset case right wall was seted up is located the upset case outside, rotatory piece set up threaded hole, rotatory piece suit is in on the lead screw, and be located inside the upset case, the rectangular channel has been seted up to the upset case upper wall, the wall is installed under the supporting shoe on the wall is rotated to the piece, and the upper wall passes the rectangular channel that the upset case upper wall was seted up is installed on the wall under the motor car seat, the handle is installed on the lead screw, the handle is located upset case right side.

Preferably, a telescopic rod for stretching is arranged between the turnover box and the base.

Preferably, the handle is provided with anti-skid lines for skid resistance.

Preferably, a clamp spring for fixing is arranged in front of the worm wheel on the rotating shaft.

Preferably, a support body for supporting is arranged below the base.

Advantageous effects

The utility model provides a motor car seat maintenance roll-over table. The motor car seat turnover structure has the advantages that the first turnover structure is adopted, when the left side and the right side of the motor car seat need to be overhauled, the first turnover structure can be adopted for turnover, the motor car seat turnover structure is overhauled, meanwhile, the second turnover structure is adopted, when the front side and the rear side of the motor car seat need to be built, the second turnover structure can be adopted for turnover, the motor car seat turnover structure is overhauled, and the problem that when the existing motor car seat is maintained, maintenance workers need to lie on the ground for maintenance, and inconvenience is caused is solved.

Drawings

Fig. 1 is a schematic view of a front view structure of a motor car seat maintenance roll-over table of the present invention.

Fig. 2 is a schematic view of a front view cross-sectional structure of a motor car seat maintenance roll-over table of the present invention.

Fig. 3 is a schematic side view of the turning table for repairing seats of bullet train.

In the figure: 1-a base; 2-turning over the box; 3-a motor car seat; 4-a motor base; 5, a motor; 6, fixing blocks; 7-a worm; 8-a worm gear; 9-a rotating shaft; 10-a bearing; 11-a lead screw; 12-a rotating block; 13-a support block; 14-a handle; 15-a telescopic rod; 16-anti-skid lines; 17-a clamp spring; 18-a support.

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.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a motor car seat maintenance roll-over table, the present case major assembly is: the turnover box is characterized by comprising a base 1, a turnover box 2 and a bullet train seat 3, wherein the turnover box 2 is positioned above the base 1, a first turnover structure is arranged between the turnover box 2 and the base 1, the bullet train seat 3 is positioned above the turnover box 2, and a second turnover structure is arranged between the bullet train seat 3 and the turnover box 2;

it should be noted that, when the motor car seat 3 needs to be overhauled, the first overturning structure between the base 1 and the overturning box 2 can be adopted for overhauling, and the second overturning structure between the overturning box 2 and the motor car seat 3 can also be adopted for overhauling.

In a specific implementation process, the first flip structure includes: the device comprises a motor base 4, a motor 5, a pair of fixing blocks 6 with the same structure, a worm 7, a worm wheel 8 and a rotating shaft 9;

motor cabinet 4 is installed on the wall on base 1, motor 5 is installed on motor cabinet 4, and is a pair of fixed block 6 is installed on the wall on base 1, and is a pair of fixed block 6 is located motor cabinet 4 left side, and is a pair of the through-hole has been seted up to two walls about fixed block 6, worm 7 is installed a pair of on the through-hole that two walls were seted up about fixed block 6, install 7 one end of worm 7 on the motor 5 drive end, the through-hole has been seted up to wall around upset case 2, rotation axis 9 is installed on the through-hole that wall was seted up around upset case 2, worm wheel 8 is installed on rotation axis 9, worm wheel 8 is located wall before upset case 2, with worm 7 meshes.

It should be noted that when the first turning structure is needed to perform turning maintenance, the motor 5 installed on the motor base 4 on the upper wall surface of the base 1 is powered on, after the motor 5 receives an electric signal, the driving end of the motor 5 starts to rotate, because the pair of fixing blocks 6 are arranged on the upper wall surface of the base 1 and positioned at the left side of the motor 5, the worm 7 is arranged between the pair of fixing blocks 6, one end of the worm is arranged on the driving end of the motor 5, so as to drive the worm 7 to rotate, because the front wall and the rear wall of the turnover box 2 are provided with through holes, the rotating shaft 9 is arranged on the front wall and the rear wall of the turnover box 2, the worm wheel 8 is arranged on the rotating shaft 9 and is positioned in front of the turnover box 2 to be meshed with the worm 7, thereby driving the worm wheel 8 to rotate, the rotating shaft 9 is driven to rotate, so that the overturning box 2 is driven to overturn, and the left side and the right side of the bullet train seat 3 can be overhauled.

In an implementation process, the second flip structure further includes: a bearing 10, a lead screw 11, a rotating block 12, a supporting block 13 and a handle 14;

the bearing 10 is embedded on the left wall surface in the turnover box 2, a through hole is formed in the right wall surface of the turnover box 2, one end of a lead screw 11 is embedded in the bearing 10 on the left wall surface of the turnover box 2, the other end of the lead screw penetrates through the through hole formed in the right wall surface of the turnover box 2 and is located on the outer side of the turnover box 2, a threaded hole is formed in a rotating block 12, the rotating block 12 is sleeved on the lead screw 11 and is located inside the turnover box 2, a rectangular groove is formed in the upper wall surface of the turnover box 2, a lower wall surface of a supporting block 13 is installed on the upper wall surface of the rotating block 12, an upper wall surface penetrates through the rectangular groove formed in the upper wall surface of the turnover box 2 and is installed on the lower wall surface of the bullet train seat 3, a handle 14 is installed on the lead screw 11, and the.

It should be noted that, when the second turnover structure needs to be turned over, the handle 14 located on the right side of the turnover box 2 is rotated by a hand, one end of the screw rod 11 is installed on the handle 14, and the other end of the screw rod is installed in the bearing 10 on the left wall surface of the turnover box 2, so that the screw rod 11 is driven to rotate, the rotating block 12 is sleeved on the screw rod 11 and located inside the turnover box 2, so that the rotating block 12 is driven to rotate continuously, the rectangular groove is formed in the upper wall surface of the turnover box 2, the lower wall surface of the supporting block 13 is installed on the rotating block 12, and the upper wall surface penetrates through the turnover box 2 and is installed on the lower wall surface of the bullet train seat 3, so that the bullet train seat 3 is driven to turn over.

In the specific implementation process, furthermore, a telescopic rod 15 for stretching is arranged between the overturning box 2 and the base 1.

In the specific implementation process, the handle 14 is further provided with anti-skid lines 16 for preventing skid.

In the specific implementation process, a snap spring 17 for fixing is further arranged in front of the worm wheel 8 on the rotating shaft 9.

In the specific implementation process, a support 18 for supporting is further arranged below the base 1.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The statement that an element defined by the phrase "comprises an … … does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A motor car seat maintenance roll-over table comprises a base (1), a roll-over box (2) and a motor car seat (3), and is characterized in that the roll-over box (2) is located above the base (1), a first roll-over structure is arranged between the roll-over box (2) and the base (1), the motor car seat (3) is located above the roll-over box (2), and a second roll-over structure is arranged between the motor car seat (3) and the roll-over box (2);

wherein, first flip structure includes: the device comprises a motor base (4), a motor (5), a pair of fixing blocks (6) with the same structure, a worm (7), a worm wheel (8) and a rotating shaft (9);

the motor base (4) is arranged on the upper wall surface of the base (1), the motor (5) is arranged on the motor base (4), the pair of fixing blocks (6) is arranged on the upper wall surface of the base (1), the pair of fixing blocks (6) is positioned on the left side of the motor base (4), the left and right wall surfaces of the pair of fixing blocks (6) are provided with through holes, the worm (7) is arranged on the through holes arranged on the left and right wall surfaces of the pair of fixing blocks (6), one end of the worm (7) is arranged on the driving end of the motor (5), the front and rear wall surfaces of the turnover box (2) are provided with through holes, the rotating shaft (9) is arranged on the through holes arranged on the front and rear wall surfaces of the turnover box (2), the worm wheel (8) is arranged on the rotating shaft (9), and the worm wheel (8) is positioned on the front wall surface of the, is meshed with the worm (7).

2. The motor car seat maintenance roll-over table of claim 1, wherein said second roll-over structure comprises: the device comprises a bearing (10), a screw rod (11), a rotating block (12), a supporting block (13) and a handle (14);

the bearing (10) is embedded on the left wall surface in the turnover box (2), the right wall surface of the turnover box (2) is provided with a through hole, one end of a screw rod (11) is embedded in the bearing (10) on the left wall surface of the turnover box (2), the other end of the screw rod penetrates through the through hole formed on the right wall surface of the turnover box (2) and is positioned outside the turnover box (2), the rotating block (12) is provided with a threaded hole, the rotating block (12) is sleeved on the screw rod (11) and is positioned inside the turnover box (2), the upper wall surface of the turnover box (2) is provided with a rectangular groove, the lower wall surface of the supporting block (13) is arranged on the upper wall surface of the rotating block (12), the upper wall surface of the turnover box (2) penetrates through the rectangular groove formed on the upper wall surface of the turnover box (2) and is arranged on the lower wall surface of the bullet train seat (3), and the handle (14) is arranged on, the handle (14) is positioned at the right side of the turnover box (2).

3. A motor car seat maintenance roll-over table according to claim 1, characterized in that a telescopic rod (15) for telescoping is provided between the roll-over box (2) and the base (1).

4. A motor vehicle seat maintenance roll-over stand according to claim 2, characterized in that the handle (14) is provided with anti-slip threads (16) for anti-slip.

5. A motor car seat maintenance roll-over table according to claim 1, characterized in that a circlip (17) for fixing is placed in front of the worm wheel (8) on the rotating shaft (9).

6. A motor vehicle seat maintenance roll-over stand according to claim 1, characterized in that a support body (18) for support is provided under the base (1).