CN215394952U

CN215394952U - Locomotive large component installation frock with adjustable angle

Info

Publication number: CN215394952U
Application number: CN202121361446.9U
Authority: CN
Inventors: 钱瑞强
Original assignee: Chongqing Guanpeng Motorcycle Parts Co ltd
Current assignee: Chongqing Guanpeng Motorcycle Parts Co ltd
Priority date: 2021-06-18
Filing date: 2021-06-18
Publication date: 2022-01-04
Anticipated expiration: 2031-06-18

Abstract

The utility model discloses an angle-adjustable locomotive large component mounting tool which comprises a base, wherein a plurality of bottom plates which are equidistantly distributed and are in rectangular distribution are arranged at the top of the base, a support, two adjusting support columns and two positioning support columns are sequentially arranged at the top of each bottom plate, a side plate and a guide sliding rail are arranged between the adjusting support columns and the positioning support columns which are positioned at the same side, and a mounting table is arranged between the tops of the two guide sliding rails; one side that the bottom plate top is close to the regulation support column is provided with adjusting threaded rod, and adjusting threaded rod bottom cover is equipped with the worm wheel, has alternate between two curb plates with worm wheel matched with worm, and adjusting threaded rod top is provided with the elevator. Has the advantages that: the mounting table, the guide slide rails, the push threaded rods and other structures are arranged on the multiple groups of bottom plates and the tops of the bottom plates, so that the large parts of the locomotive can be stably and effectively supported, and the angles of the mounting table and the large parts on the tops of the mounting table can be adjusted through the functions of the handles, the worms and other structures.

Description

Locomotive large component installation frock with adjustable angle

Technical Field

The utility model relates to the field of locomotive part installation equipment, in particular to an angle-adjustable locomotive large part installation tool.

Background

The production and processing of internal combustion locomotives and electric locomotives need to carry out installation and combination of various large components, wherein various locomotive large components are installed on a locomotive body, the large components also need to be butted, installed or welded in advance, but the shapes of the large components are different, the installation surfaces of the large components also have height difference, strict relative position requirements exist between the large components and the large components, the measured data are more, the measurement difficulty is large, acquisition of a plurality of data also needs acquisition, summarization and calculation of a plurality of data, the requirement on the skill of staff is improved to a certain extent, and the workload and the labor intensity of installation staff are increased.

In the installation process of the large part of the existing locomotive, the position of the large part needs to be measured and fixed, the large part is ensured to be in a stable and accurate position state, and the large part is moved and is fixedly installed or butted with the locomotive body; however, the existing installation tool is not easy to adjust, and the angle and the distance can not be flexibly adjusted according to the shapes and the sizes of different large parts, so that the installation efficiency is influenced.

Patent number CN209207452U discloses a locomotive large parts installation frock, this patent is through setting up levelness adjusting device and at the top surface fixed connection horizontal positioning mechanism of base plate at the bottom edge of base plate, when there is great deviation in the mounting plane levelness of large parts, accessible horizontal positioning mechanism looks sideways at the horizontal tilt degree of the different positions of definite base plate, and the inclination through four angles of rotatory T type screw rod regulation base plate, thereby the realization makes the base plate be the relative horizontality, make to measure the part measured data accuracy. This patent realizes horizontal leveling through adjusting the base plate angle, can not carry out solitary regulation to big part, can not make its interface keep aliging through adjusting when carrying out the butt joint installation of two big parts, has certain limitation.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems in the related art, the utility model provides an angle-adjustable locomotive large component mounting tool to overcome the technical problems in the prior related art.

Therefore, the utility model adopts the following specific technical scheme:

the large-part installation tool for the angle-adjustable locomotive comprises a base, wherein a plurality of bottom plates which are equidistantly arranged and are distributed in a rectangular shape are arranged at the top of the base, a support, two adjusting support columns and two positioning support columns are sequentially arranged at the top of the bottom plate, a side plate and a guide slide rail are arranged between the adjusting support columns and the positioning support columns which are positioned at the same side, and an installation platform is arranged between the tops of the two guide slide rails; an adjusting threaded rod is arranged on one side, close to the adjusting support column, of the top of the bottom plate, a worm wheel is sleeved at the bottom of the adjusting threaded rod, a worm matched with the worm wheel is inserted between the two side plates, a lifting block is arranged at the top of the adjusting threaded rod, and guide rail sleeves matched with the guide slide rails are arranged on two sides of the lifting block; the top of the bracket is provided with a driving mechanism matched with the mounting table.

Further, in order to enable the guide sliding rail to be movably connected with the adjusting support column and the positioning support column respectively and to have strong stability, the two ends of the guide sliding rail are both provided with T-shaped joints, the tops of the T-shaped joints, the positioning support column and the adjusting support column are movably connected, and adjusting grooves matched with the T-shaped joints are formed in the two sides of the adjusting support column.

Further, in order to help the guide sliding rail to realize accurate angle adjustment and improve the accuracy of the angle of the mounting table, the adjusting groove is of an arc-shaped structure, and an angle ruler is arranged on one side of the adjusting support column.

Further, in order to play the impetus to the mount table, the distance that realizes the mount table through the effect of promoting the connecting rod is adjusted and is fixed, the support is L shape structure and top and has seted up flutedly, actuating mechanism is including setting up the promotion threaded rod inside the recess, the one end that the bottom plate was kept away from to the promotion threaded rod runs through the leg joint and is had the motor, promotion threaded rod circumference outside cover is equipped with screw-thread fit's T shape slider with it, T shape slider top both sides keep swing joint with promotion connecting rod one end, the promotion connecting rod other end keeps swing joint with mount table one side.

Furthermore, in order to enable the installation table to be fixed at the top of the guide sliding rail and to be movably connected, the position translation adjustment is facilitated, and four support rods sleeved on the outer side of the circumference of the guide sliding rail are arranged at the bottom of the installation table.

Furthermore, in order to make operating personnel be convenient for carry out manual regulation to the worm, improve the angle modulation accuracy, one end runs through the curb plate and is connected with the handle wherein of the worm.

Further, in order to fix the bottom plate at the top of the base and realize the replacement and adjustment of the position of the bottom plate by selecting different threaded holes, the large components of different specifications are placed at more suitable positions, two mounting side lugs are arranged at the bottoms of the two sides of the bottom plate, a plurality of threaded holes which are distributed in a rectangular shape at equal intervals are formed in the top of the base, and the mounting side lugs are kept connected with the threaded holes through fixing bolts.

Further, in order to make the elevator can carry out lift adjustment and keep fixed to make the guide rail cover remove on the direction slide rail through swing joint and prevent the card and die, elevator and adjusting threaded rod screw-thread fit, guide rail cover and elevator keep swing joint.

The utility model has the beneficial effects that:

1. the large part of the locomotive can be stably and effectively supported by arranging a plurality of groups of bottom plates and structures such as the mounting table, the guide slide rail and the pushing threaded rod on the top of the bottom plates, and the angle between the mounting table and the large part on the top of the mounting table can be adjusted under the action of the structures such as the handle and the worm, so that the interface of the large part can be aligned with the locomotive body or the interface of the large part to be butted, and accurate alignment and mounting fixation are realized; and through structures such as the motor and the T-shaped sliding block, the mounting table can be pushed to translate, so that the mounting table drives the large component to move, and the distance of the interface of the large component is adjusted to facilitate mounting.

2. Through setting up two sets of direction slide rails and adjusting support column and bevel protractor isotructure, can play stable support and direction spacing to the mount table to can be under the support of elevator remain stable and realize adjusting, combine the precision that the bevel protractor help improved the regulation, guarantee the accuracy of major component angle modulation.

Drawings

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

FIG. 1 is a schematic structural diagram of a large-part installation tool for a locomotive with an adjustable angle according to an embodiment of the utility model;

FIG. 2 is a schematic diagram of a partial structure of an angle-adjustable installation tool for a large part of a locomotive according to an embodiment of the utility model;

FIG. 3 is a second schematic view of a partial structure of an angle-adjustable tool for mounting a large component of a locomotive according to an embodiment of the present invention;

fig. 4 is a third partial schematic structural diagram of an angle-adjustable locomotive large component mounting tool according to an embodiment of the utility model.

In the figure:

1. a base; 2. a base plate; 3. a support; 4. adjusting the supporting columns; 5. positioning a support column; 6. a side plate; 7. a guide slide rail; 8. an installation table; 9. adjusting the threaded rod; 10. a worm gear; 11. a worm; 12. a lifting block; 13. a guide rail sleeve; 14. a drive mechanism; 1401. pushing the threaded rod; 1402. a motor; 1403. a T-shaped slider; 1404. pushing the connecting rod; 15. a T-shaped joint; 16. an adjustment groove; 17. an angle ruler; 18. a groove; 19. a support bar; 20. a handle; 21. mounting a side lug; 22. a threaded hole; 23. and (5) fixing the bolt.

Detailed Description

For further explanation of the various embodiments, the drawings which form a part of the disclosure and which are incorporated in and constitute a part of this specification, illustrate embodiments and, together with the description, serve to explain the principles of operation of the embodiments, and to enable others of ordinary skill in the art to understand the various embodiments and advantages of the utility model, and, by reference to these figures, reference is made to the accompanying drawings, which are not to scale and wherein like reference numerals generally refer to like elements.

According to the embodiment of the utility model, the installation tool for the large part of the angle-adjustable locomotive is provided.

Referring to the drawings and the detailed description, as shown in fig. 1-4, the angle-adjustable locomotive large component mounting tool provided by the embodiment of the utility model comprises a base 1, wherein the top of the base 1 is provided with a plurality of bottom plates 2 which are equidistantly arranged and are distributed in a rectangular shape, the top of each bottom plate 2 is sequentially provided with a support 3, two adjusting support columns 4 and two positioning support columns 5, a side plate 6 and a guide slide rail 7 are arranged between the adjusting support columns 4 and the positioning support columns 5 which are positioned on the same side, and a mounting table 8 is arranged between the tops of the two guide slide rails 7; an adjusting threaded rod 9 is arranged on one side, close to the adjusting support column 4, of the top of the bottom plate 2, a worm wheel 10 is sleeved at the bottom of the adjusting threaded rod 9, a worm 11 matched with the worm wheel 10 is inserted between the two side plates 6, a lifting block 12 is arranged at the top of the adjusting threaded rod 9, and guide rail sleeves 13 matched with the guide slide rails 7 are arranged on two sides of the lifting block 12; the top of the bracket 3 is provided with a driving mechanism 14 matched with the mounting table 8.

By means of the technical scheme, the large part of the locomotive can be stably and effectively supported by the aid of the structures such as the multiple groups of bottom plates 2, the installation table 8 at the top of the bottom plates, the guide slide rails 7 and the like, the angles of the installation table 8 and the large part at the top of the installation table can be adjusted under the action of the structures such as the worm 11 and the like, so that the interface of the large part can be aligned to the locomotive body or the interface of the large part needing to be butted, and accurate alignment and installation fixing are achieved.

In an embodiment, for the above-mentioned guide slide rail 7, two ends of the guide slide rail 7 are both provided with a T-shaped joint 15, which keeps movable connection with the tops of the positioning support column 5 and the adjusting support column 4, and two sides of the adjusting support column 4 are provided with adjusting grooves 16 which are matched with the T-shaped joints 15, so that the guide slide rail 7 respectively keeps movable connection with the adjusting support column 4 and the positioning support column 5, and has strong stability.

In one embodiment, for the above-mentioned adjusting groove 16, the adjusting groove 16 is an arc-shaped structure, and an angle ruler 17 is disposed on one side of the adjusting support column 4, so as to help the guiding slide 7 to realize accurate angle adjustment, and improve the accuracy of the angle of the mounting table 8.

In one embodiment, for the above-mentioned support 3, the support 3 is an L-shaped structure and the top is provided with a groove 18, the driving mechanism 14 includes a pushing threaded rod 1401 disposed inside the groove 18, one end of the pushing threaded rod 1401 far away from the bottom plate 2 penetrates through the support 3 and is connected with a motor 1402, a T-shaped slider 1403 in threaded fit with the pushing threaded rod 1401 is sleeved outside the circumference of the pushing threaded rod 1401, two sides of the top of the T-shaped slider 1403 are movably connected with one end of a pushing connecting rod 1404, the other end of the pushing connecting rod 1404 is movably connected with one side of the mounting table 8, so that the mounting table 8 can be pushed, and the distance of the mounting table 8 can be adjusted and fixed by the action of the pushing connecting rod 1404.

In one embodiment, for the mounting table 8, four support rods 19 are disposed at the bottom of the mounting table 8 and sleeved on the outer side of the circumference of the guide rail 7, so that the mounting table 8 can be fixed at the top of the guide rail 7 and movably connected, which is beneficial to achieving translational adjustment of the position.

In one embodiment, as for the worm 11, a handle 20 is connected to one end of the worm 11 penetrating through the side plate 6, so that an operator can conveniently adjust the worm 11 manually, and the angle adjustment accuracy is improved.

In an embodiment, for the above-mentioned bottom plate 2, bottom plate 2 both sides bottom all is provided with two installation side ears 21, and base 1 top is seted up a plurality of equidistance and is arranged the screw hole 22 that is the rectangular distribution, and installation side ear 21 passes through fixing bolt 23 with screw hole 22 and keeps being connected to make bottom plate 2 fix at base 1 top, and through selecting different screw holes 22, realize the change of bottom plate 2 position and adjust, carry out more suitable position to different specification big parts and put.

In one embodiment, for the lifting block 12, the lifting block 12 is in threaded fit with the adjusting threaded rod 9, the guide rail sleeve 13 is movably connected with the lifting block 12, so that the lifting block 12 can be adjusted in a lifting way and is fixed, and the guide rail sleeve 13 is moved on the guide sliding rail 7 through the movable connection to prevent the guide sliding rail from being stuck.

For the convenience of understanding the technical solutions of the present invention, the following detailed description will be made on the working principle or the operation mode of the present invention in the practical process.

In practical application, the bottom plates 2 are selected and adjusted on the base 1 according to the size and shape of the large component to be mounted, for example, two large components are installed in a butt joint mode, the four bottom plates 2 are respectively fixed on two sides of the base 1, then the base 1 is hoisted to the interior or working area of a locomotive, and the large components are mounted. After the large components are placed, the large components are placed on the tops of the installation platforms 8 on the two sides respectively, and when the large components are irregular in shape, a fixing clamp can be installed on the tops of the installation platforms firstly, so that the stability of the large components is improved. After the large components are placed, the interface ends of the two large components are ensured to correspond to each other, the worm 11 and the worm wheel 10 are driven to rotate by the aid of the adjusting handle 20, the adjusting threaded rod 9 is driven to rotate to drive the lifting block 12 to lift, and the guide rail sleeves 13 on the two sides of the lifting block 12 can drive the two guide slide rails 7 to lift and support the lifting block. The angle of the guide slide rail 7 can be observed through the angle ruler 17 until the interfaces of the two large components are aligned, and the two large components can be installed and fixed. When a certain distance exists between the two large components, the motor 1402 is turned on to drive the pushing threaded rod 1401 to rotate to push the T-shaped slider 1403 to move, so that the pushing connecting rods 1404 on the two sides push the mounting table 8 to move, the mounting table 8 can translate at a certain distance, and the large components are close to each other to finally mount.

In summary, by means of the above technical solution of the present invention, a plurality of sets of bottom plates 2 and structures such as the mounting table 8, the guide rail 7 and the pushing threaded rod 1401 on the top of the bottom plates are arranged, so that a large part of a locomotive can be stably and effectively supported, and the angle between the mounting table 8 and the large part on the top of the mounting table can be adjusted by the action of the structures such as the handle 20 and the worm 11, so that the interface of the large part can be aligned to the locomotive body or the interface of the large part to be butted, and accurate alignment and mounting fixation can be realized; and through structures such as motor 1402 and T-shaped slider 1403, mounting table 8 can be pushed to translate, so that large component is driven to move, and the distance of large component interface is adjusted to facilitate mounting. Through setting up two sets of direction slide rails 7 and adjusting support column 4 and bevel protractor 17 isotructure, can play stable support and direction spacing to mount table 8 to can be kept stable under the support of elevator 12 and realize adjusting, combine 17 help of bevel protractor to improve the accuracy of adjusting, guarantee the accuracy of big part angle modulation.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. The utility model provides a locomotive large component installs frock with adjustable angle, includes base (1), and this base (1) top is provided with bottom plate (2) that a plurality of equidistance were arranged and are the rectangle and distribute, its characterized in that:

a bracket (3), two adjusting support columns (4) and two positioning support columns (5) are sequentially arranged at the top of the bottom plate (2), a side plate (6) and a guide sliding rail (7) are arranged between the adjusting support columns (4) and the positioning support columns (5) which are positioned at the same side, and a mounting table (8) is arranged between the tops of the two guide sliding rails (7);

an adjusting threaded rod (9) is arranged on one side, close to the adjusting support column (4), of the top of the bottom plate (2), a worm wheel (10) is sleeved at the bottom of the adjusting threaded rod (9), a worm (11) matched with the worm wheel (10) is inserted between the two side plates (6), a lifting block (12) is arranged at the top of the adjusting threaded rod (9), and guide rail sleeves (13) matched with the guide slide rails (7) are arranged on two sides of the lifting block (12);

and a driving mechanism (14) matched with the mounting table (8) is arranged at the top of the support (3).

2. The angle-adjustable locomotive large component mounting tool according to claim 1, characterized in that two ends of the guide sliding rail (7) are respectively provided with a T-shaped joint (15) which is movably connected with the tops of the positioning support column (5) and the adjusting support column (4), and two sides of the adjusting support column (4) are provided with adjusting grooves (16) matched with the T-shaped joints (15).

3. The angle-adjustable locomotive large component installation tool according to claim 2, characterized in that the adjusting groove (16) is of an arc structure, and an angle ruler (17) is arranged on one side of the adjusting support column (4).

4. The angle-adjustable locomotive large component mounting tool is characterized in that the support (3) is of an L-shaped structure, the top of the support is provided with a groove (18), the driving mechanism (14) comprises a pushing threaded rod (1401) arranged inside the groove (18), one end, far away from the bottom plate (2), of the pushing threaded rod (1401) penetrates through the support (3) to be connected with a motor (1402), a T-shaped sliding block (1403) in threaded fit with the pushing threaded rod (1401) is sleeved on the outer side of the circumference of the pushing threaded rod (1401), two sides of the top of the T-shaped sliding block (1403) are movably connected with one end of a pushing connecting rod (1404), and the other end of the pushing connecting rod (1404) is movably connected with one side of the mounting table (8).

5. The angle-adjustable locomotive large component mounting tool according to claim 4, characterized in that four supporting rods (19) sleeved outside the circumference of the guide sliding rail (7) are arranged at the bottom of the mounting table (8).

6. The angle-adjustable locomotive large component installation tool is characterized in that one end of the worm (11) penetrates through the side plate (6) and is connected with a handle (20).

7. The angle-adjustable locomotive large component mounting tool according to claim 1, characterized in that two mounting side lugs (21) are arranged at the bottoms of two sides of the bottom plate (2), a plurality of threaded holes (22) which are equidistantly arranged and are distributed in a rectangular shape are formed in the top of the base (1), and the mounting side lugs (21) are connected with the threaded holes (22) through fixing bolts (23).

8. The angle-adjustable locomotive large component installation tool is characterized in that the lifting block (12) is in threaded fit with the adjusting threaded rod (9), and the guide rail sleeve (13) is movably connected with the lifting block (12).