CN213889846U

CN213889846U - Tool convenient for single-person manual wind-free hood opening

Info

Publication number: CN213889846U
Application number: CN202022650218.5U
Authority: CN
Inventors: 郭映南
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-16
Filing date: 2020-11-16
Publication date: 2021-08-06
Anticipated expiration: 2030-11-16

Abstract

The utility model relates to the technical field of hood tooling, and discloses a tooling convenient for a single manual windless hood, which comprises a clamping plate, wherein the clamping plate comprises a first panel, a second panel, a third panel and a fourth panel, the fourth panel is integrally formed above the first panel, the third panel is integrally formed below the fourth panel, the second panel is integrally formed on the right side of the third panel, and a first supporting plate is jointly wrapped inside the first panel, the second panel, the third panel and the fourth panel; through supporting the lockpin to splint parcel on first backup pad, solved the restriction condition that needs the wind regime could open and close the hood in the past, can avoid EMUs to be not convenient for open in the absence of wind, retrench present single completion, solved the staff and need not to operate inside, danger that brings when can further reducing the workman and operate, very big improvement staff's factor of safety.

Description

Tool convenient for single-person manual wind-free hood opening

Technical Field

The utility model relates to a hood frock technical field specifically is a frock convenient to single manual windless hood of opening.

Background

The tooling is a general fixture which is used for quickly fastening a workpiece during machining so as to ensure that a machine tool, a cutter and the workpiece keep correct relative positions, namely the tooling fixture is an indispensable part for machining, and the fixture technology is developed towards high precision, high efficiency, modules, combination and general economic direction under the drive of the development of the machine tool technology in the directions of high efficiency, high speed, precision, compounding, intelligence and environmental protection.

However, the hood cannot be automatically opened due to the fact that a high-voltage fault occurs in the motor train unit during operation or due to factors such as overlong parking time and the like, in addition, only one driver is needed to operate the motor train unit during operation of the single motor train unit, in the motor train unit overhauling process, when no wind exists and no high voltage exists, two persons are needed to cooperate to open the hood at the moment, one person continuously supports the lock pin of the hood in the cab head bin manually, the other person manually opens the hood outside, in the manual hood opening operation process of workers, the workers are dangerous in the manual hood opening operation process of the workers, and potential safety hazards exist.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a be convenient for single manual wind-free frock of opening head cover, solved the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a frock convenient to single manual no wind hood of opening, includes splint, splint include first panel, second panel, third panel and fourth panel, the top integrated into one piece of first panel has the fourth panel, the below integrated into one piece of fourth panel has the third panel, the right side integrated into one piece of third panel has the second panel, just the first panel the second panel the third panel the inside common parcel of fourth panel has first backup pad, the bottom fixedly connected with second backup pad of first backup pad, the upper surface rear fixedly connected with third backup pad, the inside sliding connection of third backup pad has the lockpin, just the lockpin with third panel contact each other.

Preferably, the length and width of the first panel is 60 × 20mm, the length and width of the second panel is 60 × 20mm, the length and width of the third panel is 60 × 60mm, and the length and width of the fourth panel is 60 × 20 mm.

Preferably, the clamping plate is made of metal.

Preferably, the first supporting plate is detachably connected with the clamping plate.

(III) advantageous effects

The utility model provides a frock convenient to single manual no wind hood of opening possesses following beneficial effect:

(1) the utility model discloses in, through supporting the lockpin to splint parcel on first backup pad, the restriction condition that needs the wind regime could switching hood in the past has been solved, great improvement the operating efficiency, can avoid the EMUs not be convenient for open in the absence of wind, the modified device, accomplish by mutually supporting of two people, retrench present single completion, personnel have been saved, it need not to operate inside to have solved the staff, can further reduce the danger that brings when workman operates, very big improvement staff's factor of safety.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic right-view structural diagram of fig. 1 according to the present invention;

fig. 3 is a rear view schematically illustrating the structure of fig. 1 according to the present invention;

fig. 4 is a left side view of the structure of fig. 1 according to the present invention;

in the figure: 1. a first support plate; 2. a second support plate; 3. a first panel; 4. a second panel; 5. a third panel; 6. a fourth panel; 7. a lock pin; 8. a third support plate; 100. and (4) clamping the plate.

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.

As shown in fig. 1-4, the utility model provides a technical solution: a tool convenient for a single person to open a hood manually without wind comprises a clamping plate 100, wherein the clamping plate 100 comprises a first panel 3, a second panel 4, a third panel 5 and a fourth panel 6, the fourth panel 6 is integrally formed above the first panel 3, the third panel 5 is integrally formed below the fourth panel 6, the second panel 4 is integrally formed on the right side of the third panel 5, the first panel 3, the second panel 4, the third panel 5 and the fourth panel 6 are jointly wrapped by a first supporting plate 1, the first panel 3, the second panel 4, the third panel 5 and the fourth panel 6 are matched with the first supporting plate 1, so that the panel and the first supporting plate 1 are more stable and firm, the bottom of the first supporting plate 1 is fixedly connected with a second supporting plate 2, the rear part of the upper surface of the second supporting plate 2 is fixedly connected with a third supporting plate 8, the inside of the third supporting plate 8 is connected with a locking pin 7 in a sliding manner, and the lock pin 7 and the third panel 5 are in contact with each other.

Furthermore, the length and width of the first panel 3 is 60 × 20mm, the length and width of the second panel 4 is 60 × 20mm, the length and width of the third panel 5 is 60 × 60mm, the length and width of the fourth panel 6 is 60 × 20mm, and the clamping plate 100 formed by the first panel 3, the second panel 4, the third panel 5 and the fourth panel 6 is small and exquisite in shape, convenient to carry and capable of saving material cost.

Furthermore, the splint 100 is made of metal, and the metal has high strength, high hardness and strong corrosion resistance, and is favorable for use.

Further, first backup pad 1 can be dismantled with splint 100 and be connected, and the staff is manual installs splint 100 on first backup pad 1, easy operation, and easy to assemble has reduced workman's time when splint 100 is dismantled with first backup pad 1, has improved staff's efficiency.

To sum up, the utility model discloses a work flow: when in use, the worker needs to prepare a splint 100 and then manually mount the splint 100 on the first support plate 1, which is completed.

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.

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. The utility model provides a frock convenient to single manual no wind head cover of opening, includes splint (100), its characterized in that: the clamping plate (100) comprises a first panel (3), a second panel (4), a third panel (5) and a fourth panel (6), wherein the fourth panel (6) is integrally formed above the first panel (3), the third panel (5) is integrally formed below the fourth panel (6), the second panel (4) is integrally formed on the right side of the third panel (5), the first panel (3), the second panel (4), the third panel (5) and the fourth panel (6) are internally and jointly wrapped with a first supporting plate (1), the bottom of the first supporting plate (1) is fixedly connected with a second supporting plate (2), the rear of the upper surface of the second supporting plate (2) is fixedly connected with a third supporting plate (8), and a locking pin (7) is slidably connected inside the third supporting plate (8), and the lock pin (7) and the third panel (5) are in contact with each other.

2. The tool convenient for a single person to open a hood manually without wind as claimed in claim 1, which is characterized in that: the length and width of the first panel (3) is 60 x 20mm, the length and width of the second panel (4) is 60 x 20mm, the length and width of the third panel (5) is 60 x 60mm, and the length and width of the fourth panel (6) is 60 x 20 mm.

3. The tool convenient for a single person to open a hood manually without wind as claimed in claim 1, which is characterized in that: the clamping plate (100) is made of metal.

4. The tool convenient for a single person to open a hood manually without wind as claimed in claim 1, which is characterized in that: the first supporting plate (1) is detachably connected with the clamping plate (100).