CN212218402U

CN212218402U - Rotary platform clamp for steering connecting frame

Info

Publication number: CN212218402U
Application number: CN202020824518.8U
Authority: CN
Inventors: 倪海军
Original assignee: Jiangsu Greyato Machinery Co ltd
Current assignee: Jiangsu Greyato Machinery Co ltd
Priority date: 2020-05-18
Filing date: 2020-05-18
Publication date: 2020-12-25
Anticipated expiration: 2030-05-18

Abstract

The utility model discloses a steering connection frame rotary platform anchor clamps, the on-line screen storage device comprises a base, the base top is connected with the layer board, and installs the fixed plate on the layer board top, the fixed plate top is connected with rotary mechanism, rotary mechanism is inside including the revolving stage, and the first slider of revolving stage outside fixedly connected with, first slider outer wall slidable mounting has first spout. The utility model discloses in, under rotary mechanism's effect, through the first spout of seting up on the fixed plate surface, and first spout is the arc spout, and first spout is symmetrical about the axis of revolving stage, make the revolving stage pass through first slider, first spout can slide on the fixed plate top, under the arc effect, make the revolving stage rotatory on the fixed plate surface, and keep the stability of position, through such setting, make the turning to that the link can be nimble, guarantee the safe operation of vehicle, make the vehicle not only can follow straight line operation, can also smooth turn to.

Description

Rotary platform clamp for steering connecting frame

Technical Field

The utility model relates to a link technical field especially relates to a steering connection frame rotary platform anchor clamps.

Background

The bogie is one of the most important parts in the structure of the railway vehicle, can ensure the safe running of the vehicle, can flexibly run along a straight line and smoothly pass through a curve, and can generate great vibration in the running process of the vehicle, wherein the vibration is generated by the vehicle and a vehicle body driving element.

The existing steering connecting frame does not have a mechanism for quickly, conveniently and flexibly rotating the connecting frame, does not have a mechanism for mounting a fixture on a rotating platform of the connecting frame to facilitate fixing, does not have a mechanism for adjusting the steering connecting frame to lift, and is inconvenient to use and low in working efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving current steering connection frame and not possessing the mechanism to the quick convenient nimble rotation of link to do not possess the mechanism of being convenient for fixed of mounting fixture to the rotary platform of link, do not possess the mechanism of adjusting the lift to steering connection frame moreover, lead to steering connection frame to use inconvenient, shortcoming that work efficiency is low, and a steering connection frame rotary platform anchor clamps that provide.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a steering linkage frame rotary platform anchor clamps, includes the base, the base top is connected with the layer board, and installs the fixed plate on the layer board top, the fixed plate top is connected with rotary mechanism, rotary mechanism is inside including the revolving stage, and the first slider of revolving stage outside fixedly connected with, first slider outer wall slidable mounting has first spout, the axis of base coincides with the axis of fixed plate mutually, and the cross-sectional area of fixed plate is bigger than the cross-sectional area of base, clamping mechanism is installed at the revolving stage top, the bottom is connected with elevating system.

As a further description of the above technical solution:

the revolving stage constitutes sliding construction through first slider, first spout and fixed plate, and the fixed plate constitutes integrated configuration through fluting and revolving stage.

As a further description of the above technical solution:

clamping mechanism is inside including splint, and splint outside fixedly connected with second slider, second slider top slidable mounting has the second spout, splint one side fixedly connected with spring, and the riser is installed to the spring opposite side.

As a further description of the above technical solution:

the clamping plate forms a sliding structure with the rotating platform through the second sliding block, the second sliding groove, and the clamping plate forms an elastic moving structure with the vertical plate through the spring.

As a further description of the above technical solution:

the inside connecting block that is included of elevating system, and the connecting block bottom is connected with first loose axle, first fly leaf is installed to first loose axle one side, and first fly leaf internal connection second loose axle, the third loose axle is installed to first fly leaf bottom, second loose axle opposite side is connected with the second fly leaf, and second fly leaf bottom installs the fourth loose axle, second fly leaf top is connected with the fifth loose axle, and fifth loose axle externally mounted has the installation piece, the first thread piece of installation piece bottom fixedly connected with, and first thread piece inner wall screw thread installs the threaded rod, the threaded rod bottom is connected with the second thread piece.

As a further description of the above technical solution:

the first movable plate and the second movable plate form a movable structure through a second movable shaft, and the second movable plate and the first movable plate are symmetrical relative to the central axis of the second movable shaft.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, under rotary mechanism's effect, through the first spout of seting up on the fixed plate surface, and first spout is the arc spout, and first spout is symmetrical about the axis of revolving stage, make the revolving stage pass through first slider, first spout can slide on the fixed plate top, under the arc effect, make the revolving stage rotatory on the fixed plate surface, and keep the stability of position, through such setting, make turning to that the link can be nimble, guarantee the safe operation of vehicle, make the vehicle not only can follow straight line operation, can also smooth turn to, and effectual improvement turns to efficiency.

2. The utility model discloses in, under clamping mechanism's effect, splint pass through the second spout, the second slider is connected with the revolving stage, make splint can remove on the revolving stage surface, under the elastic action of spring, make splint pass through second slider self-holding to the spring can carry out automatically regulated dynamics to pressing from both sides the tight thing, avoids splint to press from both sides tight dynamics too big or undersize, prevents that the part from warping or landing, improves the work efficiency of anchor clamps.

3. The utility model discloses in, under stop gear's effect, through rotating the threaded rod, under the fixed effect of first thread piece and second thread piece, make first thread piece drive the layer board and remove to make first fly leaf and second fly leaf pass through second loose axle angle regulation, make the user can pass through control threaded rod adjusting device's height, through such setting, can make the application range of link wider, improve the suitability.

Drawings

Fig. 1 is a schematic structural view of a clamp for a rotating platform of a steering connecting frame according to the present invention;

fig. 2 is a schematic structural view of the rotating mechanism of the present invention;

FIG. 3 is a schematic structural view of a clamping mechanism of the present invention;

fig. 4 is a schematic structural view of the lifting mechanism of the present invention;

illustration of the drawings:

1. a base; 2. a support plate; 3. a fixing plate; 4. a rotation mechanism; 401. a rotating table; 402. a first slider; 403. a first chute; 5. a clamping mechanism; 501. a splint; 502. a second slider; 503. a second chute; 504. a spring; 505. a vertical plate; 6. a lifting mechanism; 601. connecting blocks; 602. a first movable shaft; 603. a first movable plate; 604. a second movable shaft; 605. a third movable shaft; 606. a second movable plate; 607. a fourth movable shaft; 608. a fifth movable shaft; 609. mounting blocks; 610. a first thread block; 611. a threaded rod; 612. and a second thread block.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, a rotating platform clamp of a bogie connecting frame comprises a base 1, a supporting plate 2, a fixing plate 3, a rotating mechanism 4, a rotating platform 401, a first sliding block 402, a first sliding groove 403, a clamping mechanism 5, a clamping plate 501, a second sliding block 502, a second sliding groove 503, a spring 504, a vertical plate 505, a lifting mechanism 6, a connecting block 601, a first movable shaft 602, a first movable plate 603, a second movable shaft 604, a third movable shaft 605, a second movable plate 606, a fourth movable shaft 607, a fifth movable shaft 608, a mounting block 609, a first threaded block 610, a threaded rod 611 and a second threaded block 612, wherein the top of the base 1 is connected with the supporting plate 2, the fixing plate 3 is mounted at the top of the supporting plate 2, the rotating mechanism 4 is connected with the rotating mechanism 4, the rotating platform 401 is included inside the rotating mechanism 4, the first sliding block 402 is fixedly connected to the outer side of the rotating platform 401, the first sliding groove, the axis of base 1 coincides with the axis of fixed plate 3, and the cross-sectional area of fixed plate 3 is bigger than base 1's cross-sectional area, and clamping mechanism 5 is installed at revolving stage 401 top, and the bottom is connected with elevating system 6, and fixed plate 3 has the bearing effect to revolving stage 401, and the user of being convenient for is to revolving stage 401 machine clamp plate 501's operation to through going up and down, make user's convenient degree greatly increased.

Further, the rotating platform 401 forms a sliding structure with the fixing plate 3 through the first sliding block 402, the first sliding slot 403, and the fixing plate 3 forms an integrated structure with the rotating platform 401 through the slot, the first sliding slot 403 is an arc-shaped sliding slot, and the first sliding slot 403 is symmetrical with respect to the central axis of the rotating platform 401, so that the rotating platform 401 can flexibly rotate on the surface of the fixing plate 3 under the action of the arc.

Further, the clamping mechanism 5 is internally provided with a clamping plate 501, a second sliding block 502 is fixedly connected to the outer side of the clamping plate 501, a second sliding groove 503 is slidably mounted at the top of the second sliding block 502, a spring 504 is fixedly connected to one side of the clamping plate 501, a vertical plate 505 is mounted on the other side of the spring 504, and the clamping plate 501 is connected with the rotating platform 401 through the second sliding groove 503 and the second sliding block 502, so that the clamping plate 501 can move on the surface of the rotating platform 401.

Further, splint 501 constitutes sliding construction through second slider 502, second spout 503 and revolving stage 401, and splint 501 passes through spring 504 and riser 505 constitutes the elasticity and moves the structure, under the elastic action of spring 504, can make splint 501 carry out automatically regulated dynamics to pressing from both sides tight thing, avoids splint 501 to press from both sides tight dynamics too big or undersize, prevents that the part from warping or landing, improves the work efficiency of anchor clamps.

Further, the lifting mechanism 6 includes a connecting block 601 inside, the bottom of the connecting block 601 is connected with a first movable shaft 602, one side of the first movable shaft 602 is provided with a first movable plate 603, the first movable plate 603 is connected with a second movable shaft 604 inside, the bottom of the first movable plate 603 is provided with a third movable shaft 605, the other side of the second movable shaft 604 is connected with a second movable plate 606, the bottom of the second movable plate 606 is provided with a fourth movable shaft 607, the top of the second movable plate 606 is connected with a fifth movable shaft 608, the fifth movable shaft 608 is externally provided with a mounting block 609, the bottom of the mounting block 609 is fixedly connected with a first threaded block 610, the inner wall of the first threaded block 610 is threaded with a threaded rod 611, the bottom of the threaded rod 611 is connected with a second threaded block 612, and a user can adjust the height of the device by controlling the threaded rod 611, so that the connecting frame is convenient for the operation and use of the user, is convenient for use at different positions.

Further, the first movable plate 603 and the second movable plate 606 form a movable structure through the second movable shaft 604, and the second movable plate 606 and the first movable plate 603 are symmetrical about the central axis of the second movable shaft 604, so that the second movable plate 606 and the first movable plate 603 can be flexibly lifted through the connection of the second movable shaft 604, and the operation stability of the lifting mechanism 6 is ensured.

The working principle is as follows: when the device is used, the first sliding groove 403 is formed in the surface of the fixed plate 3, the first sliding groove 403 is an arc-shaped sliding groove, and the first sliding groove 403 is symmetrical about the central axis of the rotating table 401, so that the rotating table 401 can slide on the top end of the fixed plate 3 through the first sliding block 402 and the first sliding groove 403, under the action of an arc, the rotating table 401 can rotate on the surface of the fixed plate 3, and the stability of the position is kept, through the arrangement, the connecting frame can flexibly steer, the safe operation of a vehicle is ensured, the vehicle can not only linearly move, but also smoothly steer, and the steering efficiency is effectively improved, the clamping plate 501 is connected with the rotating table 401 through the second sliding groove 503 and the second sliding block 502, the clamping plate 501 can move on the surface of the rotating table 401, under the elastic action of the spring 504, the clamping plate 501 can be automatically clamped through the second sliding block 502, and the spring 504 can, avoid splint 501 clamping force degree too big or undersize, prevent that the part from warping or landing, improve the work efficiency of anchor clamps, through rotating threaded rod 611, under the fixed effect of first thread piece 610 and second thread piece 612, make first thread piece 610 drive layer board 2 and remove, thereby make first fly leaf 603 and second fly leaf 606 pass through second loose axle 604 angle regulation, make the height that the user can pass through control threaded rod 611 adjusting device, thereby can make the application range of link wider, improve the suitability, just so accomplish the device's theory of operation.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a swivel mount fixture of bogie, includes base (1), its characterized in that, base (1) top is connected with layer board (2), and layer board (2) top installs fixed plate (3), fixed plate (3) top is connected with rotary mechanism (4), rotary mechanism (4) are inside including revolving stage (401), and revolving stage (401) first slider (402) of outside fixedly connected with, first slider (402) outer wall slidable mounting has first spout (403), the axis of base (1) coincides mutually with the axis of fixed plate (3), and the cross-sectional area of fixed plate (3) is bigger than the cross-sectional area of base (1), clamping mechanism (5) are installed at revolving stage (401) top, and the bottom is connected with elevating system (6).

2. The clamp for the rotating platform of the bogie according to claim 1, wherein the rotating platform (401) and the fixed plate (3) form a sliding structure through the first sliding block (402), the first sliding groove (403), and the fixed plate (3) and the rotating platform (401) form an integrated structure through the open slot.

3. The clamp for the rotating platform of the bogie connecting bracket according to claim 1, wherein the clamping mechanism (5) comprises a clamping plate (501) inside, a second sliding block (502) is fixedly connected to the outer side of the clamping plate (501), a second sliding groove (503) is slidably mounted at the top of the second sliding block (502), a spring (504) is fixedly connected to one side of the clamping plate (501), and a vertical plate (505) is mounted at the other side of the spring (504).

4. The clamp for the rotating platform of the bogie according to claim 3, wherein the clamp plate (501) and the rotating platform (401) form a sliding structure through the second sliding block (502) and the second sliding groove (503), and the clamp plate (501) and the vertical plate (505) form an elastic moving structure through the spring (504).

5. The clamp for the rotating platform of the steering connecting frame according to claim 1, wherein the lifting mechanism (6) comprises a connecting block (601) inside, the bottom of the connecting block (601) is connected with a first movable shaft (602), one side of the first movable shaft (602) is provided with a first movable plate (603), the first movable plate (603) is connected with a second movable shaft (604) inside, the bottom end of the first movable plate (603) is provided with a third movable shaft (605), the other side of the second movable shaft (604) is connected with a second movable plate (606), the bottom end of the second movable plate (606) is provided with a fourth movable shaft (607), the top of the second movable plate (606) is connected with a fifth movable shaft (608), the outer part of the fifth movable shaft (608) is provided with a mounting block (609), the bottom end of the mounting block (609) is fixedly connected with a first threaded block (610), and a threaded rod (611) is installed on the inner wall of the first threaded block (610) in a threaded mode, and a second threaded block (612) is connected to the bottom of the threaded rod (611).

6. A truck adapter rotating platform clamp according to claim 5, characterized in that said first movable plate (603) is movably structured with a second movable shaft (604) and a second movable plate (606), and the second movable plate (606) and the first movable plate (603) are symmetrical with respect to the central axis of the second movable shaft (604).