CN213703285U

CN213703285U - Specialized tool is changed to high-speed railway brake lining

Info

Publication number: CN213703285U
Application number: CN202022634054.7U
Authority: CN
Inventors: 刘婷婷; 庞如英; 刘畅; 韩崇
Original assignee: Inner Mongolia University of Technology
Current assignee: Inner Mongolia University of Technology
Priority date: 2020-11-13
Filing date: 2020-11-13
Publication date: 2021-07-16
Anticipated expiration: 2030-11-13

Abstract

The utility model belongs to the technical field of tools, and discloses a special tool for replacing a high-speed rail brake pad, which comprises a main body, wherein one end of the main body is provided with a handle bar, the periphery of the main body is fixedly connected with a first base pipe, one side of the periphery of the main body, which is close to the first base pipe, is fixedly connected with a second base pipe, a first annular groove is arranged on the periphery of the first base pipe, and a first annular pipe is sleeved on the first annular groove, the utility model can drive a clamp plate to move by pushing a moving rod to push the clamp plate to push the high-speed rail brake pad through the clamp plate and a first side frame, and can pull the high-speed rail brake pad by fixing the position of the moving rod and the clamp plate by screwing an adjusting bolt, so that the high-speed rail brake pad can be pulled without large-amplitude rotation when the device is used, and does not need large vacant space, and can be normally used, the replacement efficiency of the high-speed rail brake pad is improved.

Description

Specialized tool is changed to high-speed railway brake lining

Technical Field

The utility model belongs to the technical field of the frock, concretely relates to specialized tool is changed to high-speed railway brake lining.

Background

Tooling, namely process equipment: the tool is a general name of various tools used in the manufacturing process, and comprises a cutter, a clamp, a die, a measuring tool, a checking tool, an auxiliary tool, a bench tool, a station tool and the like, and the tool is a general abbreviation thereof.

In chinese patent No. CN201920624265.7, a special tool for replacing a high-speed railway brake pad is disclosed, which describes that "the first connecting hole is disposed on the long side of the cotter pull ring, and the second connecting hole is spaced from the first connecting hole to connect the cotter pull ring with the lever arm through the first connecting hole or the second connecting hole to adjust the distance that the cotter pull ring extends out, thereby adjusting the supporting height of the special tool for replacing a high-speed railway brake pad, further improving the applicability of the product and expanding the application range of the product", but since the device needs to be rotated greatly when in use, a large vacant space is required, when the vacant space is small, the device cannot be used normally, the difficulty in using the device is greatly increased, and the replacing efficiency of the high-speed railway brake pad is reduced, and the device needs to be used at a specific angle, the use angle cannot be adjusted according to the requirements of a user, the use difficulty of the device is further increased, and the use range of the device is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a specialized tool is changed to high-speed railway brake lining to solve the problem that the efficiency was changed and the device application range was reduced to the reduction high-speed railway brake lining that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a special tool for replacing a high-speed rail brake pad comprises a main body, wherein a handle rod is installed at one end of the main body, a first base pipe is fixedly connected to the circumferential surface of the main body, a second base pipe is fixedly connected to one side, close to the first base pipe, of the circumferential surface of the main body, a first annular groove is formed in the circumferential surface of the first base pipe, a first annular pipe is sleeved on the first annular groove, a second annular groove is formed in the circumferential surface of the second base pipe, and a second annular pipe is sleeved on the second annular groove;

the first side frame is installed to the periphery one side of first ring pipe, the second side frame is installed to the periphery one side of second ring pipe, the internally mounted of second side frame has the carriage release lever, splint are installed to the one end of carriage release lever, and close soon between carriage release lever and the second side frame and be connected with adjusting bolt.

Preferably, a protruding rod is installed at one end, opposite to the handle rod, of the main body, and a sharp protrusion is formed at one end of the protruding rod.

Preferably, one side of the clamping plate, which is close to the first side frame, is provided with an anti-slip pad, and the anti-slip pad is provided with an anti-slip groove.

Preferably, the handle rod is sleeved with a handle sleeve, and the outer wall of the handle sleeve forms an anti-skid convex pattern.

Preferably, a pull ring is installed at one end, opposite to the clamping plate, of the moving rod, and a pull hole is formed in the pull ring.

Preferably, the finger rods are installed on two sides of the adjusting bolt, and the finger grooves are formed in two sides of each finger rod.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model discloses a promote the carriage release lever and remove, make the carriage release lever drive splint and remove, support the high-speed railway brake lining through splint and first side frame, through screwing up adjusting bolt to fixed carriage release lever and splint position can stimulate the high-speed railway brake lining, need not to rotate by a wide margin when letting the device use, consequently need not great vacant space, when the space is comparatively narrow and small, the device also can normal use, greatly reduced the use degree of difficulty of device, improved the change efficiency of high-speed railway brake lining.

(2) The utility model discloses a first ring channel and second ring channel let first ring channel and second ring channel can rotate round first parent tube and second parent tube to adjust the angle of first side bearer and second side bearer, let the device can adjust application angle according to the user's demand, further reduced the use degree of difficulty of device, improved the application range of device.

Drawings

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

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

FIG. 3 is an enlarged view of portion B of FIG. 1;

in the figure: 1. a main body; 2. covering the handlebar; 3. a handle bar; 4. a travel bar; 5. a splint; 6. a non-slip mat; 7. a first side frame; 8. a nose bar; 9. a first annular groove; 10. a first annular tube; 11. a first base pipe; 12. a pull ring; 13. a finger; 14. adjusting the bolt; 15. a second base pipe; 16. a second annular tube; 17. a second annular groove; 18. a second side frame.

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 the following technical solutions: the utility model provides a specialized tool is changed to high-speed railway brake lining, including main part 1, barre 3 is installed to the one end of main part 1, and the first base pipe 11 of the periphery fixedly connected with of main part 1, one side fixedly connected with second base pipe 15 that the 1 periphery of main part is close to first base pipe 11, first ring channel 9 has been seted up on the periphery of first base pipe 11, the cover is equipped with first ring pipe 10 on the first ring channel 9, second ring channel 17 has been seted up on the periphery of second base pipe 15, the cover is equipped with second ring pipe 16 on the second ring channel 17, let first ring pipe 10 and second ring pipe 16 rotate round main part 1 through first ring channel 9 and second ring channel 17 on first base pipe 11 and the second base pipe 15, thereby drive first side frame 7 and the rotation of second side frame 18, let the use angle of device be convenient for adjust.

First side frame 7 is installed to the periphery one side of first ring pipe 10, second side frame 18 is installed to the periphery one side of second ring pipe 16, the internally mounted of second side frame 18 has carriage release lever 4, splint 5 is installed to the one end of carriage release lever 4, and it is connected with adjusting bolt 14 to close soon between carriage release lever 4 and the second side frame 18, through promoting carriage release lever 4, make carriage release lever 4 drive splint 5 and remove, support the high-speed railway brake lining through splint 5 and first side frame 7, screw up adjusting bolt 14, thereby fixed carriage release lever 4, can spur the high-speed railway brake lining.

Further, the main body 1 is provided with a protruding rod 8 at one end opposite to the handle bar 3, a sharp protrusion is formed at one end of the protruding rod 8, and the main body 1 is convenient to flip other components through the sharp protrusion and the protruding rod 8.

Further, non-slip mat 6 is installed to splint 5 one side that is close to first side frame 7, has seted up the non-slip groove on the non-slip mat 6, and is more fastened when letting splint 5 support the high-speed railway brake lining through non-slip groove and non-slip mat 6.

Further, the handle bar 3 is sleeved with the handle sleeve 2, the outer wall of the handle sleeve 2 forms anti-skid convex grains, and the handle bar 3 is convenient to hold through the anti-skid convex grains and the handle sleeve 2.

Furthermore, a pull ring 12 is installed at one end of the movable rod 4 opposite to the clamping plate 5, a pull hole is formed in the pull ring 12, and the movable rod 4 is convenient to pull through the pull hole and the pull ring 12.

Furthermore, the finger rods 13 are mounted on two sides of the adjusting bolt 14, finger grooves are formed in two sides of the finger rods 13, and the adjusting bolt 14 is convenient to rotate through the finger grooves and the finger rods 13.

The utility model discloses a theory of operation and use flow: the utility model discloses a when using, grip the barre 3 through the cover 2, thereby remove main part 1, pop out the operation through nose bar 8 to the component, when making the change high-speed railway brake lining, let first ring channel 9 and second ring channel 17 rotate round first parent tube 11 and second parent tube 15 with second ring channel 10, thereby adjust the angle of first side frame 7 and second side frame 18, remove carriage release lever 4 through pull ring 12, drive splint 5 through carriage release lever 4 and remove, support needs high-speed railway brake lining through splint 5 and first side frame 7, screw up adjusting bolt 14, thereby fixed carriage release lever 4, make splint 5 rigidity, can stimulate the high-speed railway brake lining, let the high-speed railway brake lining be convenient for change.

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 specialized tool is changed to high-speed railway brake lining which characterized in that: the novel multifunctional handlebar comprises a main body (1), wherein a handlebar (3) is installed at one end of the main body (1), a first base pipe (11) is fixedly connected to the circumferential surface of the main body (1), a second base pipe (15) is fixedly connected to one side, close to the first base pipe (11), of the circumferential surface of the main body (1), a first annular groove (9) is formed in the circumferential surface of the first base pipe (11), a first annular pipe (10) is sleeved on the first annular groove (9), a second annular groove (17) is formed in the circumferential surface of the second base pipe (15), and a second annular pipe (16) is sleeved on the second annular groove (17);

first side bearer (7) are installed to the periphery one side of first ring pipe (10), second side bearer (18) are installed to the periphery one side of second ring pipe (16), the internally mounted of second side bearer (18) has carriage release lever (4), splint (5) are installed to the one end of carriage release lever (4), and close soon between carriage release lever (4) and second side bearer (18) and be connected with adjusting bolt (14).

2. The special tool for replacing the high-speed rail brake pad as claimed in claim 1, wherein: the main part (1) is carried on the back to the one end of barre (3) and is installed nose bar (8), the one end of nose bar (8) forms sharp-pointed arch.

3. The special tool for replacing the high-speed rail brake pad as claimed in claim 1, wherein: and an anti-slip pad (6) is arranged on one side, close to the first side frame (7), of the clamping plate (5), and an anti-slip groove is formed in the anti-slip pad (6).

4. The special tool for replacing the high-speed rail brake pad as claimed in claim 1, wherein: the handle bar (3) is sleeved with a handle sleeve (2), and the outer wall of the handle sleeve (2) forms an anti-skid convex pattern.

5. The special tool for replacing the high-speed rail brake pad as claimed in claim 1, wherein: and a pull ring (12) is arranged at one end of the movable rod (4) back to the clamping plate (5), and a pull hole is formed in the pull ring (12).

6. The special tool for replacing the high-speed rail brake pad as claimed in claim 1, wherein: finger rods (13) are mounted on two sides of the adjusting bolt (14), and finger grooves are formed in two sides of the finger rods (13).