CN213799828U - A turnover structure for high-speed railway door preparation - Google Patents
A turnover structure for high-speed railway door preparation Download PDFInfo
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- CN213799828U CN213799828U CN202022914578.1U CN202022914578U CN213799828U CN 213799828 U CN213799828 U CN 213799828U CN 202022914578 U CN202022914578 U CN 202022914578U CN 213799828 U CN213799828 U CN 213799828U
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- shaped supporting
- speed railway
- bottom plate
- transverse
- supporting frame
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- 230000007306 turnover Effects 0.000 title claims abstract description 15
- 238000004519 manufacturing process Methods 0.000 claims description 10
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 230000008520 organization Effects 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000007704 transition Effects 0.000 description 1
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Abstract
The utility model belongs to the technical field of high-speed railway door accessory is used, specifically disclose a turnover structure for high-speed railway door preparation, including bottom plate, gyro wheel mounting panel, gyro wheel, n shape braced frame board, a set of handheld portion, a plurality of screw hole, the first horizontal L of a plurality of shape bracing piece, the horizontal L of a plurality of second shape bracing piece, first lock nut and second lock nut, wherein, the connection face of the horizontal L of first horizontal L shape bracing piece or second shape bracing piece and screw hole all sets up to helicitic texture. The utility model discloses a turnover structure for high-speed railway door preparation's beneficial effect lies in: its project organization is reasonable, can realize high-speed railway door leaf high efficiency and reliable vertical transportation operation, satisfies the high-quality preparation requirement of high-speed railway door leaf, can guarantee to transport operator's safety simultaneously, and the practicality is strong.
Description
Technical Field
The utility model belongs to the technical field of high-speed railway door accessory is used, concretely relates to turnover structure for high-speed railway door preparation.
Background
The high-speed railway is a railway system which has high design standard grade and can enable a train to run at high speed. The first formal high-speed railway system in the world is a new trunk line of the east China sea road built in 1964, which communicates with Tokyo, famous ancient houses and the ring of the three cities in Japan where Osaka is located, and promotes the high-speed development of Japan, the design speed of the system is 200km/h, so the initial speed standard of the high-speed railway is 200km/h, later along with the technical progress, the speed of the train is faster, different countries have different definitions on the high-speed railway in different generations, and the detailed technical standards of the respective high-speed railway grades are specified according to the conditions of the country, and the related train speed, the railway types and the like are different.
The door leaf is one of important components of a high-speed rail vehicle door, various processes exist in the manufacturing process of the door leaf, different processes need to be completed by different equipment, so that transition (different manufacturing operation surfaces, namely 'workshops') needs to be performed in the manufacturing process of the door leaf, and the door leaf needs to be efficiently, safely and reliably transferred, and the like.
Therefore, based on the above problem, the utility model provides a turnover structure for high-speed railway door preparation.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: the utility model aims at providing a turnover structure for high-speed railway door preparation, its project organization is reasonable, can realize high-speed railway door leaf high efficiency, safe and reliable vertical transportation operation, satisfies the high-quality preparation requirement of high-speed railway door leaf, and the practicality is strong.
The technical scheme is as follows: the utility model provides a turnover structure for high-speed railway door preparation, comprising a base plate, and set up the gyro wheel mounting panel in bottom plate bottom surface four corners, and install the gyro wheel on the gyro wheel mounting panel respectively, and set up the n shape braced frame board in the bottom plate one side, and the symmetry sets up the a set of handheld portion at n shape braced frame board both sides upper portion outer wall, and set up a plurality of screw hole in n shape braced frame board both sides respectively, and the first horizontal L shape bracing piece of a plurality of being connected with a plurality of screw hole respectively, the horizontal L shape bracing piece of a plurality of second, and set up respectively at the first horizontal L shape bracing piece of a plurality of, the first lock nut of the horizontal L shape bracing piece one end of a plurality of second, second lock nut, wherein, the connection face of the horizontal L shape bracing piece of first horizontal L shape bracing piece or second and screw hole all sets up to helicitic texture.
According to the technical scheme, the turnover structure for manufacturing the high-speed rail car door further comprises a group of first reinforcing rib plates which are arranged on the end surfaces of the two sides of the bottom plate and are respectively connected with the side walls of the two ends of the n-shaped supporting frame plate, and a group of second reinforcing rib plates which are symmetrically arranged on the inner wall of the n-shaped supporting frame plate.
According to the technical scheme, the bottom plate is of a square structure, a circular structure or a rectangular structure, wherein the n-shaped supporting frame plate is arranged on a symmetrical center line of one surface of the bottom plate.
Compared with the prior art, the utility model discloses a turnover structure for high-speed railway door preparation's beneficial effect lies in: its project organization is reasonable, can realize high-speed railway door leaf high efficiency and reliable vertical transportation operation, satisfies the high-quality preparation requirement of high-speed railway door leaf, can guarantee to transport operator's safety simultaneously, and the practicality is strong.
Drawings
Fig. 1 is a schematic side view of the turnover structure for manufacturing the high-speed train door of the present invention;
fig. 2 is a schematic structural view of a main view part of a revolving structure for manufacturing a high-speed train door according to the present invention.
Detailed Description
The invention will be further elucidated with reference to the drawings and the specific embodiments.
Example one
The turnover structure for manufacturing the high-speed rail car door as shown in fig. 1 and fig. 2 comprises a bottom plate 1, roller mounting plates 2 arranged at four corners of the bottom surface of the bottom plate 1, rollers 3 respectively arranged on the roller mounting plates 2, an n-shaped supporting frame plate 4 arranged on one surface of the bottom plate 1, a group of handholding parts 5 symmetrically arranged on the outer walls of the upper parts of two sides of the n-shaped supporting frame plate 4, a plurality of threaded holes 8 respectively arranged in two sides of the n-shaped supporting frame plate 4, a plurality of first transverse L-shaped supporting rods 9 and a plurality of second transverse L-shaped supporting rods 11 respectively connected with the plurality of threaded holes 8, and first locking nuts 10 and second locking nuts 13 respectively arranged at one ends of the plurality of first transverse L-shaped supporting rods 9 and the plurality of second transverse L-shaped supporting rods 11, the connecting surfaces of the first transverse L-shaped supporting rod 9 or the second transverse L-shaped supporting rod 11 and the threaded hole 8 are both of a threaded structure.
Example two
As shown in fig. 1 and 2, the revolving structure for manufacturing the high-speed rail car door comprises a bottom plate 1, roller mounting plates 2 arranged at four corners of the bottom surface of the bottom plate 1, rollers 3 respectively mounted on the roller mounting plates 2, an n-shaped supporting frame plate 4 arranged on one surface of the bottom plate 1, a group of handholding parts 5 symmetrically arranged on the outer walls of the upper parts of two sides of the n-shaped supporting frame plate 4, a plurality of threaded holes 8 respectively arranged in two sides of the n-shaped supporting frame plate 4, a plurality of first transverse L-shaped supporting rods 9 and a plurality of second transverse L-shaped supporting rods 11 respectively connected with the plurality of threaded holes 8, and first locking nuts 10 and second locking nuts 13 respectively arranged at one ends of the plurality of first transverse L-shaped supporting rods 9 and the plurality of second transverse L-shaped supporting rods 11, wherein the connecting surfaces of the first transverse L-shaped supporting rods 9 or the second transverse L-shaped supporting rods 11 and the threaded holes 8 are all arranged as threaded structures, and a group of first reinforcing rib plates 6 which are arranged on the end surfaces of the two sides of the bottom plate 1 and are respectively connected with the side walls of the two ends of the n-shaped supporting frame plate 4, and a group of second reinforcing rib plates 7 which are symmetrically arranged on the inner wall of the n-shaped supporting frame plate 4.
In the turnaround structure for manufacturing the high-speed train door in the first structural embodiment or the second structural embodiment, the bottom plate 1 is of a square structure, a circular structure or a rectangular structure, and the n-shaped supporting frame plate 4 is arranged on a symmetrical center line of one surface of the bottom plate 1.
This turnover structure for high-speed railway door preparation of structural embodiment one or embodiment two, its project organization is reasonable, can realize high-speed railway door leaf high efficiency and reliable vertical transportation operation, satisfies the high-quality preparation requirement of high-speed railway door leaf, can guarantee to transport operator's safety simultaneously, and the practicality is strong.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications can be made without departing from the principle of the present invention, and these modifications should also be regarded as the protection scope of the present invention.
Claims (3)
1. A turnover structure for high-speed railway door preparation, its characterized in that: comprises a bottom plate (1), roller mounting plates (2) arranged at four corners of the bottom surface of the bottom plate (1), rollers (3) respectively mounted on the roller mounting plates (2), an n-shaped supporting frame plate (4) arranged on one surface of the bottom plate (1), a group of handheld parts (5) symmetrically arranged on the outer walls of the upper parts of two sides of the n-shaped supporting frame plate (4), a plurality of threaded holes (8) respectively arranged in two sides of the n-shaped supporting frame plate (4), a plurality of first transverse L-shaped supporting rods (9) and a plurality of second transverse L-shaped supporting rods (11) respectively connected with the plurality of threaded holes (8), and first locking nuts (10) and second locking nuts (13) respectively arranged at one ends of the plurality of first transverse L-shaped supporting rods (9) and the plurality of second transverse L-shaped supporting rods (11), the connecting surfaces of the first transverse L-shaped supporting rod (9) or the second transverse L-shaped supporting rod (11) and the threaded hole (8) are both of a threaded structure.
2. The turnaround structure of claim 1, wherein the turnaround structure comprises: the turnover structure for manufacturing the high-speed rail car door further comprises a group of first reinforcing rib plates (6) which are arranged on the end surfaces of the two sides of the bottom plate (1) and are respectively connected with the side walls of the two ends of the n-shaped supporting frame plate (4), and a group of second reinforcing rib plates (7) which are symmetrically arranged on the inner wall of the n-shaped supporting frame plate (4).
3. The turnaround structure of claim 1, wherein the turnaround structure comprises: the bottom plate (1) is of a square structure, a round structure or a rectangular structure, wherein the n-shaped supporting frame plate (4) is arranged on a symmetrical center line of one surface of the bottom plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022914578.1U CN213799828U (en) | 2020-12-08 | 2020-12-08 | A turnover structure for high-speed railway door preparation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022914578.1U CN213799828U (en) | 2020-12-08 | 2020-12-08 | A turnover structure for high-speed railway door preparation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213799828U true CN213799828U (en) | 2021-07-27 |
Family
ID=76944655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022914578.1U Expired - Fee Related CN213799828U (en) | 2020-12-08 | 2020-12-08 | A turnover structure for high-speed railway door preparation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213799828U (en) |
-
2020
- 2020-12-08 CN CN202022914578.1U patent/CN213799828U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210727 |
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| CF01 | Termination of patent right due to non-payment of annual fee |