CN216066476U

CN216066476U - Adjustable railway track pressing plate positioning device

Info

Publication number: CN216066476U
Application number: CN202122412909.6U
Authority: CN
Inventors: 周卫东; 查仁贵
Original assignee: Hai'an Sanyi Forging Co ltd
Current assignee: Hai'an Sanyi Forging Co ltd
Priority date: 2021-10-08
Filing date: 2021-10-08
Publication date: 2022-03-18
Anticipated expiration: 2031-10-08

Abstract

The utility model belongs to the technical field of rail pressing plate equipment, and particularly relates to an adjustable positioning device for a railway rail pressing plate, which comprises a shell, wherein a spring is fixedly connected to the inner side of the shell, a movable rod is fixedly connected to the outer part of the spring, a connecting plate is rotatably connected to the outer part of the movable rod, a sliding groove is fixedly connected to the outer part of the connecting plate, a clamping block is slidably connected to the outer part of the sliding groove, a clamping rod is rotatably connected to the outer part of a disc, a ratchet wheel is rotatably connected to the outer part of the disc, a rotating shaft is fixedly connected to the outer part of the ratchet wheel, a roller wheel is fixedly connected to the outer part of the rotating shaft, a sliding rail is slidably connected to the outer part of the connecting plate, a sliding way is fixedly connected to the inner side of the shell, and a sliding block is slidably connected to the outer part of the sliding way. This railway track clamp plate positioner with adjustable through setting up spring, movable rod, even board, spout, fixture block, disc, kelly, ratchet, pivot, gyro wheel, slide rail, slide, slider, has avoided the fixture block to take place the problem of skew when fixing a position the track clamp plate.

Description

Adjustable railway track pressing plate positioning device

Technical Field

The utility model relates to the technical field of track pressing plates, in particular to an adjustable railway track pressing plate positioning device.

Background

The track pressing plate is a fitting used on a rail, mainly plays a certain fixing effect on a track, is different according to different track properties, and has good insulating property. An oval slot hole is designed on the track pressing plate main body, so that the pressing plate has an adjusting step; the hole with inclination is matched with the backstop block, and the pressure plate can be effectively prevented from moving and displacing after being fastened. The crane provides convenience for lateral adjustment of crane track installation or maintenance. The section of the elastic composite rubber base plate is in a central slightly convex shape, so that the elastic composite rubber base plate is stressed reasonably. The symmetrically arranged pressing plates form a wedge-shaped structure in the section direction, so that the left and right displacement of the track is limited. Under the large background of acceleration and heavy load of the track pressing plate, in order to fulfill the aim of heavy load of hundreds of kilometers per hour or more than dozens of tons, the track pressing plate which meets the requirement of high speed and heavy load, is safe, firm and high in quality needs to be equipped, so that the requirement of vehicle accessories with higher technical content is directly accelerated, and a new generation of products and technology has quite large development space.

The existing track pressing plate needs to be positioned when the hole is formed so as to prevent the track pressing plate from deviating in the hole forming process to cause the opened hole to deviate, the existing track pressing plate positioning device is complex in structure and single in function, and only can be used for positioning the track pressing plate in a special place, so that different positioning devices are required to be continuously replaced when the hole is formed in the track pressing plates in different shapes, and the work efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides an adjustable railway track pressing plate positioning device, which solves the problem that the existing railway track pressing plate positioning device is single in function.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a railway track clamp plate positioner with adjustable, includes the shell, the inboard fixedly connected with spring of shell, the outside fixedly connected with movable rod of spring, the outside of movable rod is rotated and is connected with even board, even outside fixedly connected with spout of board, the outside sliding connection of spout has the fixture block, the outside fixedly connected with disc of fixture block, the outside of disc is rotated and is connected with the kelly, the outside of disc is rotated and is connected with the ratchet, the outside fixedly connected with pivot of ratchet, the outside fixedly connected with gyro wheel of pivot, the outside sliding connection of even board has the slide rail, the inboard fixedly connected with slide of shell, the outside sliding connection of slide has the slider.

As a preferable technical scheme of the utility model, a support is fixedly connected to the outside of the spring, the support is fixedly connected with the shell, and the spring is fixedly connected with the shell through the support.

As a preferable technical scheme of the utility model, the movable rod is fixedly connected inside the shell, and the position of the movable rod corresponds to the slide way.

As a preferable technical scheme of the utility model, the number of the connecting plates is two, the two connecting plates are rotatably connected to the outer part of the movable rod, the two connecting plates are slidably connected with the sliding rail, the specifications and the sizes of the two connecting plates are the same, and the sliding rail is fixedly connected to the inner part of the shell.

As a preferred technical scheme of the utility model, the number of the sliding grooves and the number of the clamping blocks are two, the two sliding grooves are respectively and fixedly connected to the outer parts of the two connecting plates, the specification and the size of the two sliding grooves are the same, the two clamping blocks are respectively and slidably connected with the two sliding grooves, and the specification and the size of the two clamping blocks are the same.

As a preferable technical scheme of the utility model, the number of the discs, the clamping rods and the ratchet wheels is two, the two discs are respectively and fixedly connected to the outer parts of the two clamping blocks, the two clamping rods and the ratchet wheels are respectively and rotatably connected to the outer parts of the two discs, and the specifications of the two clamping rods are matched with those of the two ratchet wheels.

As a preferred technical scheme of the utility model, the number of the rotating shafts and the number of the rollers are two, one end of each of the two rotating shafts is fixedly connected with the two ratchet wheels, the other end of each of the two rotating shafts is rotatably connected to the outer parts of the two clamping blocks, the two rollers are fixedly connected with the two rotating shafts, and the specifications of the two rollers are matched with the two connecting plates.

Compared with the prior art, the utility model provides an adjustable railway track pressing plate positioning device, which has the following beneficial effects:

1. the adjustable positioning device for the railway track pressing plate is characterized in that a spring, a movable rod, a connecting plate, a sliding groove, a clamping block, a disc, a clamping rod, a ratchet wheel, a rotating shaft, a roller, a sliding rail, a sliding way and a sliding block are arranged, so that the track pressing plate is prevented from being arranged outside the sliding block when the track pressing plate needs to be positioned and perforated, the sliding block can descend through the sliding way under the action of the gravity of the track pressing plate, the sliding block can be contacted with the movable rod and drives the movable rod to move when moving to a certain position, the movable rod can extrude the spring when moving, the connecting plate outside the movable rod can move through the sliding rail under the action of the pressure of the sliding block, the connecting plate can drive the clamping block to move, the track pressing plate outside the sliding block can be fixed when the clamping block moves to a certain position, when the track pressing plate with different specifications is perforated, a user pushes the clamping block, the clamping block can move through the sliding groove, and the clamping block can adjust the fixed position of the track pressing plate when moving, the effect that can fix a position different track clamp plates has been reached.

2. This railway track clamp plate positioner with adjustable, through setting up the spring, the movable rod, link the board, the spout, the fixture block, the disc, the kelly, the ratchet, the apparatus further comprises a rotating shaft, the gyro wheel, a slide rail, the slide, the slider, make when the user promotes the fixture block and passes through the spout and remove, the outside gyro wheel of fixture block can roll in the outside of linking the board, the gyro wheel roll can drive the pivot and rotate, the pivot is rotated and can be driven the ratchet and rotate, when the user removes the fixture block to suitable position, the outside kelly of disc can be fixed the ratchet, the problem of the fixture block emergence skew when fixing a position track clamp plate has been avoided.

Drawings

FIG. 1 is a schematic cross-sectional view of the present invention;

FIG. 2 is a schematic diagram of an elevational view of a fixture block according to the present invention;

FIG. 3 is a three-dimensional schematic view of a fixture block according to the present invention;

FIG. 4 is an enlarged view of the structure at A of the present invention.

In the figure: 1. a housing; 2. a spring; 3. a movable rod; 4. connecting plates; 5. a chute; 6. a clamping block; 7. A disc; 8. a clamping rod; 9. a ratchet wheel; 10. a rotating shaft; 11. a roller; 12. a slide rail; 13. a slideway; 14. A slide block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, in this embodiment: the utility model provides a railway track clamp plate positioner with adjustable, which comprises a housing 1, the inboard fixedly connected with spring 2 of shell 1, the outside fixedly connected with movable rod 3 of spring 2, the outside of movable rod 3 is rotated and is connected with even board 4, even outside fixedly connected with spout 5 of board 4, the outside sliding connection of spout 5 has fixture block 6, the outside fixedly connected with disc 7 of fixture block 6, the outside of disc 7 is rotated and is connected with kelly 8, the outside of disc 7 is rotated and is connected with ratchet 9, the outside fixedly connected with pivot 10 of ratchet 9, the outside fixedly connected with gyro wheel 11 of pivot 10, the outside sliding connection of even board 4 has slide rail 12, the inboard fixedly connected with slide 13 of shell 1, the outside sliding connection of slide 13 has slider 14, this railway track clamp plate positioner with adjustable, through setting up spring 2, movable rod 3, even board 4, spout 5, The clamping block 6, the disc 7, the clamping rod 8, the ratchet wheel 9, the rotating shaft 10, the roller 11, the sliding rail 12, the sliding rail 13 and the sliding block 14, so that when the track pressing plate needs to be positioned and perforated, the track pressing plate is placed outside the sliding block 14, the sliding block 14 descends through the sliding rail 13 under the action of the gravity of the track pressing plate, when the sliding block 14 moves to a certain position, the sliding block contacts with the movable rod 3 and drives the movable rod 3 to move, the movable rod 3 extrudes the spring 2 when moving, at the same time, the connecting plate 4 outside the movable rod 3 moves through the sliding rail 12 under the action of the pressure of the sliding block 14, the connecting plate 4 moves to drive the clamping block 6 to move, when the clamping block 6 moves to a certain position, the track pressing plate outside the sliding block 14 is fixed, when the track pressing plates with different specifications are perforated, a user pushes the clamping block 6, the clamping block 6 moves through the sliding chute 5, and the clamping block 6 moves to adjust the fixed position of the track pressing plate, the effect that can fix a position different track clamp plates has been reached.

The outside fixedly connected with support of spring 2, support and shell 1 fixed connection, spring 2 passes through support and shell 1 fixed connection, movable rod 3 fixed connection is in the inside of shell 1, the position of movable rod 3 corresponds with slide 13, link plate 4 has two, two link plates 4 all rotate and connect in the outside of movable rod 3, two link plates 4 all with slide rail 12 sliding connection, the specification and size of two link plates 4 are the same, slide rail 12 fixed connection is in the inside of shell 1, spout 5, fixture block 6 all have two, two spout 5 are fixed connection respectively in the outside of two link plates 4, the specification and size of two spout 5 are the same, two fixture block 6 respectively with two spout 5 sliding connection, the specification and size of two fixture block 6 are the same, this adjustable railway track clamp plate positioner, through setting up spring 2, movable rod 3, link plate 4, spout 5, fixture block 6, Disc 7, kelly 8, ratchet 9, pivot 10, gyro wheel 11, slide rail 12, slide 13, slider 14, make when the user promotes fixture block 6 and removes through spout 5, the outside gyro wheel 11 of fixture block 6 outside can roll in the outside of even board 4, gyro wheel 11 rolls and can drive pivot 10 and rotate, pivot 10 rotates and can drive ratchet 9 and rotate, when the user removes fixture block 6 to suitable position, the outside kelly 8 of disc 7 can be fixed ratchet 9, the problem of fixture block 6 emergence skew when fixing a position the track clamp plate has been avoided.

Disc 7, the kelly 8, ratchet 9 all has two, two disc 7 is fixed connection respectively in the outside of two fixture blocks 6, two kellies 8, ratchet 9 rotates the outside of connecting at two discs 7 respectively, two kelly 8's specification and two ratchet 9 phase-matchs, pivot 10, gyro wheel 11 all has two, the one end of two pivot 10 respectively with two ratchet 9 fixed connection, the other end of two pivot 10 rotates the outside of connecting at two fixture blocks 6 respectively, two gyro wheels 11 respectively with two pivot 10 fixed connection, the specification and two even boards 4 phase-matchs of two gyro wheels 11.

The working principle and the using process of the utility model are as follows: when the track pressing plate needs to be positioned and perforated, the track pressing plate is placed outside the sliding block 14, at the moment, the sliding block 14 is descended through the slide rail 13 under the gravity of the track pressing plate, when the sliding block 14 moves to a certain position, the sliding block 14 contacts with the movable rod 3 and drives the movable rod 3 to move, the movable rod 3 moves to extrude the spring 2, at the moment, the connecting plate 4 outside the movable rod 3 is pressed by the sliding block 14 to move through the slide rail 12, the connecting plate 4 moves to drive the clamping block 6 to move, the clamping block 6 moves to a certain position to fix the track pressing plate outside the sliding block 14, when the track pressing plates with different specifications are perforated, a user pushes the clamping block 6, the clamping block 6 moves through the sliding groove 5, the roller 11 outside the clamping block 6 rolls outside the connecting plate 4, the roller 11 rolls to drive the rotating shaft 10 to rotate, and the rotating shaft 10 rotates to drive the ratchet 9 to rotate, when the user moves the latch 6 to a proper position, the latch rod 8 outside the disc 7 fixes the ratchet 9.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a railway rails clamp plate positioner with adjustable, includes shell (1), its characterized in that: the inner side of the shell (1) is fixedly connected with a spring (2), the outer part of the spring (2) is fixedly connected with a movable rod (3), the outer part of the movable rod (3) is rotatably connected with a connecting plate (4), the outer part of the connecting plate (4) is fixedly connected with a chute (5), a clamping block (6) is connected to the outer part of the sliding groove (5) in a sliding manner, a disc (7) is fixedly connected to the outer part of the clamping block (6), a clamping rod (8) is rotatably connected to the outer part of the disc (7), a ratchet wheel (9) is rotatably connected to the outer part of the disc (7), a rotating shaft (10) is fixedly connected to the outer part of the ratchet wheel (9), a roller (11) is fixedly connected to the outer part of the rotating shaft (10), the outside sliding connection of even board (4) has slide rail (12), the inboard fixedly connected with slide (13) of shell (1), the outside sliding connection of slide (13) has slider (14).

2. The adjustable railway track pressure plate positioning device of claim 1, wherein: the outside fixedly connected with support of spring (2), support and shell (1) fixed connection, spring (2) pass through support and shell (1) fixed connection.

3. The adjustable railway track pressure plate positioning device of claim 1, wherein: the movable rod (3) is fixedly connected inside the shell (1), and the position of the movable rod (3) corresponds to the slide way (13).

4. The adjustable railway track pressure plate positioning device of claim 1, wherein: even board (4) have two, two even board (4) all rotate the outside of connecting at movable rod (3), two even board (4) all with slide rail (12) sliding connection, two the specification and size of even board (4) is the same, slide rail (12) fixed connection is in the inside of shell (1).

5. The adjustable railway track pressure plate positioning device of claim 1, wherein: spout (5), fixture block (6) all have two, two spout (5) fixed connection is in the outside of two even boards (4) respectively, two the specification and size of spout (5) is the same, two fixture block (6) respectively with two spout (5) sliding connection, two the specification and size of fixture block (6) is the same.

6. The adjustable railway track pressure plate positioning device of claim 1, wherein: disc (7), kelly (8), ratchet (9) all have two, two disc (7) fixed connection is in the outside of two fixture blocks (6) respectively, two kelly (8), ratchet (9) rotate respectively and connect in the outside of two discs (7), two the specification and two ratchet (9) phase-matchs of kelly (8).

7. The adjustable railway track pressure plate positioning device of claim 1, wherein: pivot (10), gyro wheel (11) all have two, two the one end of pivot (10) respectively with two ratchet (9) fixed connection, two the other end of pivot (10) rotates respectively and connects in the outside of two fixture blocks (6), two gyro wheel (11) respectively with two pivot (10) fixed connection, two the specification and two even board (4) phase-matchs of gyro wheel (11).