CN212688580U

CN212688580U - Leveling device is laid to railway construction rubble

Info

Publication number: CN212688580U
Application number: CN202021152670.2U
Authority: CN
Inventors: 季东辉
Original assignee: Harbin Railway Technical College
Current assignee: Harbin Railway Technical College
Priority date: 2020-06-19
Filing date: 2020-06-19
Publication date: 2021-03-12
Anticipated expiration: 2030-06-19

Abstract

A leveling device for laying broken stones in railway construction belongs to the field of railway construction equipment. Each wheel is mounted on a corresponding shaft by a key; the upper end of the storage device is fixedly connected with a top plate; the upper end of the top plate is fixedly connected with a collecting tank; the two V-shaped plates are fixedly and symmetrically connected to the side surface of the storage device; the four axisymmetric connecting plates are connected to the outer sides of the two V-shaped plates through bearings; the two motor brackets are symmetrically and fixedly connected to the outer side of the V-shaped plate; the inclined plate is fixedly connected between the two V-shaped plates and is positioned at the front end of the storage device. Not only can be in the in-process that advances collect storage device with bellied rubble, when meetting great hole moreover, a large amount of rubbles of storing in storage device and the collecting vat can be filled and led up with hole, and the rubble quantity of avoiding the device to march the in-process promotion is not enough, leads to needing multiple operation just can fill and lead up great hole, influences work efficiency.

Description

Leveling device is laid to railway construction rubble

Technical Field

The utility model relates to a leveling device is laid to railway construction rubble belongs to railway construction equipment field.

Background

When railway construction laid rail, need carry out the flattening operation to the rubble, and then effect such as drainage of time rubble layer reaches the maximize, but the flattening device that uses at present only can solve bulge and less pothole play when using, if meet great pothole, the rubble quantity that the device front end pushed away is not enough to fill up the pothole, leads to need to relapse repetitious operation, influences work efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a leveling device is laid to railway construction rubble for solving the above-mentioned problem that exists among the background art.

The utility model realizes the above purpose, and the technical scheme of taking is as follows:

a railway construction gravel laying leveling device comprises four wheels and four shafts; each wheel is mounted on a corresponding shaft through a key; the railway construction gravel laying and leveling device further comprises a top plate, a collecting tank, a storage device, an inclined plate, two motors, two motor supports, two gears I, two gears II and two V-shaped plates; the upper end of the storage device is fixedly connected with a top plate; the upper end of the top plate is fixedly connected with a collecting tank; the two V-shaped plates are fixedly and symmetrically connected to the side surface of the storage device; the four axisymmetric plates are connected to the outer sides of the two V-shaped plates through bearings; the two motor supports are symmetrically and fixedly connected to the outer side of the V-shaped plate; each motor is fixedly connected to the corresponding motor bracket; each gear I is fixedly connected to an output shaft of a corresponding motor; the two gears II are respectively connected to two mutually symmetrical shafts through keys, and each gear II is meshed with the corresponding gear I; the inclined plate is fixedly connected between the two V-shaped plates and is positioned at the front end of the storage device.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses not only can be in the in-process that advances collect storage device with bellied rubble, when meetting great hole moreover, a large amount of rubbles of storage device and collecting vat in can fill out the hole, avoid the device march the in-process rubble quantity that promotes not enough, lead to needing repetitious operation just can fill out great hole, influence work efficiency.

Drawings

Fig. 1 is a schematic diagram of a three-dimensional structure of a device for laying and leveling broken stones in railway construction according to the present invention;

fig. 2 is a schematic view of the three-dimensional structure of the other direction of the device for laying and leveling broken stones in railway construction of the utility model;

FIG. 3 is a front view of a top plate of the ballast paving and leveling device for railway construction according to the present invention;

fig. 4 is a schematic three-dimensional structure diagram of a storage device of the railway construction gravel laying leveling device of the present invention;

fig. 5 is a schematic view of the three-dimensional structure of the storage device of the device for laying and leveling broken stones in railway construction in the other direction;

fig. 6 is the utility model discloses a position schematic diagram of leveling device's swash plate is laid to railway construction rubble.

Detailed Description

The technical solution of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention, and it is obvious that the described embodiment is only a part of the embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

The first embodiment is as follows: as shown in fig. 1 to 6, the present embodiment describes a device for laying and leveling broken stones in railway construction, which includes four wheels 6 and four shafts 7; each wheel 6 is keyed on a corresponding shaft 7; the railway construction gravel laying and leveling device further comprises a top plate 1, a collecting tank 2, a storage device 3, an inclined plate 4, two motors 8, two motor supports 9, two gears I10, two gears II 11 and two V-shaped plates 5; the upper end of the storage device 3 is fixedly connected with a top plate 1; the upper end of the top plate 1 is fixedly connected with a collecting tank 2; the two V-shaped plates 5 are fixedly and symmetrically connected to the side surface of the storage device 3; the four shafts 7 are symmetrical and are connected to the outer sides of the two V-shaped plates 5 through bearings; the two motor brackets 9 are symmetrically and fixedly connected to the outer side of the V-shaped plate 5; each motor 8 is fixedly connected to a corresponding motor bracket 9; each gear I10 is fixedly connected to an output shaft of the corresponding motor 8; the two gears II 11 are respectively connected to the two shafts 7 which are symmetrical to each other through keys, and each gear II 11 is meshed with the corresponding gear I10; the inclined plate 4 is fixedly connected between the two V-shaped plates 5, and the inclined plate 4 is positioned at the front end of the storage device 3.

The second embodiment is as follows: as shown in fig. 1 to 6, this embodiment is further described as a first embodiment, and the lowest end of the storage device 3 is fixedly connected to the corner of the V-shaped plate 5.

The third concrete implementation mode: as shown in fig. 3, this embodiment is further described with respect to the first embodiment, in which the top plate 1 includes a top plate main body 1-1, a sliding plate 1-3, and a drawing rod 1-4; a through hole 1-2 vertically penetrating through the top plate main body 1-1 is arranged at the position close to the right in the middle of the top plate main body 1-1; the right side of the top plate main body 1-1 is provided with a sliding chute which is communicated with the through hole 1-2; the sliding plate 1-3 is in sliding fit with the sliding chute, and the right end of the sliding plate 1-3 is fixedly connected with a pull rod 1-4; the collecting groove 2 is communicated with the through holes 1-2.

The fourth concrete implementation mode: as shown in fig. 4 and 5, the present embodiment is further described with respect to the first embodiment, and the storage device 3 includes a bottom plate 3-3, a rear baffle plate 3-4, two side baffle plates 3-1, and two inclined baffle plates 3-2; the two side baffles 3-1 are symmetrically and fixedly connected to the upper end of the bottom plate 3-3; the rear baffle 3-4 is fixedly connected between the bottom plate 3-3 and the two side baffles 3-1; the two inclined baffles 3-2 are fixedly connected to the side surfaces of the corresponding side baffles 3-1, and a feed inlet is reserved between the two inclined baffles 3-2; and a discharge port 3-5 vertically penetrating through the bottom plate 3-3 is arranged on the bottom plate 3-3.

The fifth concrete implementation mode: as shown in fig. 4 and 5, the present embodiment is further described as a first embodiment, and both of the two side guards 3-1 are parallelogram.

The sixth specific implementation mode: as shown in fig. 4 and 5, in the present embodiment, an included angle of less than 60 ° is formed between the side barrier 3-1 and the inclined barrier 3-2.

The utility model discloses a theory of operation is: when the device is used for leveling broken stones, the motor 8 drives the gear I10 to rotate, the gear I10 drives the gear II 11 to rotate, the gear II 11 drives the shaft 7 to further drive the wheel 6 to rotate, the device is pushed to walk, when the device walks, the inclined plate 4 firstly contacts with a broken stone pile with a higher bulge and pushes a part higher than the inclined plate 4 to be flat, and the inclined plate 4 is used for pushing a part of the higher broken stone pile in advance to prevent most of the broken stones from being piled at the front end of the storage device 3, so that a feed inlet between the two inclined baffles 3-2 is blocked and the storage of subsequent stones is influenced; the two side guards 3-1 on the storage device 3 are parallelogram-shaped, and the upper ends of the side guards 3-1 are inclined to the advancing direction of the device, so when the storage device 3 moves forward and approaches to the convex part of the crushed stones, the bottom plate 3-3 and the two inclined guards 3-2 push the crushed stone pile higher than the bottom plate 3-3, and the crushed stone pile enters the inside of the storage device 3 through the feed inlet between the two inclined guards 3-2 during the moving process, the crushed stones are pushed to be flat through the bottom plate 3-3, the two V-shaped plates 5 function as a stop at the side of the device, when the device moves forward and the crushed stones are collected in the storage device 3, the crushed stones are prevented from moving to both sides during the forward process of the device, resulting in that the amount of the crushed stones stored in the device is insufficient, the collecting tank 2 functions that the following worker can collect the crushed stones at the outer ends of the two V-shaped plates 5 into the collecting tank 2 through the shovel during the forward process, the material waste can be avoided, meanwhile, the crushed stones can be stored, and after the storage device 3 is full, the storage device 3 can push the redundant crushed stone piles to move forwards, so that the leveling effect is not influenced; when the crushed stone is in a hollow place, firstly filling the crushed stone pile pushed by the front end of the storage device 3 into the hollow place, when the hollow place is not filled by the crushed stone pile pushed by the front end of the storage device 3, turning off the motor 8 after the storage device 3 moves to the upper end of the hollow place, then dropping the crushed stone in the storage device 3 into the hollow place through the discharge port 3-5 to fill the hollow place, and finally pulling the pull rod 1-4 to drive the sliding plate 1-3 to move by the pull rod 1-4 when the crushed stone in the storage device 3 is not enough, so that the crushed stone in the collecting tank 2 drops into the storage device 3 and is filled into the hollow place through the discharge port 3-5; in the advancing process of the device, the gravels stored in the storage device 3 can be contacted with the gravels pile at the lower end of the device through the discharge hole 3-5, but the rear baffle 3-4 advances along with the device to push the gravels in the storage device 3 to advance, so that the leveling effect is prevented from being influenced.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other forms of embodiment without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A railway construction gravel laying leveling device comprises four wheels (6) and four shafts (7); each wheel (6) is mounted on a corresponding shaft (7) by means of a key; the method is characterized in that: the railway construction gravel laying and leveling device further comprises a top plate (1), a collecting tank (2), a storage device (3), an inclined plate (4), two motors (8), two motor supports (9), two gears I (10), two gears II (11) and two V-shaped plates (5); the upper end of the storage device (3) is fixedly connected with a top plate (1); the upper end of the top plate (1) is fixedly connected with a collecting tank (2); the two V-shaped plates (5) are fixedly and symmetrically connected to the side surface of the storage device (3); the four shafts (7) are symmetrical and are connected to the outer sides of the two V-shaped plates (5) through bearings; the two motor brackets (9) are symmetrically and fixedly connected to the outer side of the V-shaped plate (5); each motor (8) is fixedly connected to the corresponding motor bracket (9); each gear I (10) is fixedly connected to an output shaft of the corresponding motor (8); the two gears II (11) are respectively connected to the two mutually symmetrical shafts (7) through keys, and each gear II (11) is meshed with the corresponding gear I (10); the inclined plate (4) is fixedly connected between the two V-shaped plates (5), and the inclined plate (4) is positioned at the front end of the storage device (3).

2. The apparatus of claim 1, wherein: the lowest end of the storage device (3) is fixedly connected to the corner of the V-shaped plate (5).

3. The apparatus of claim 1, wherein: the top plate (1) comprises a top plate main body (1-1), a sliding plate (1-3) and a drawing rod (1-4); a through hole (1-2) vertically penetrating through the top plate main body (1-1) is arranged at the position close to the right in the middle of the top plate main body (1-1); the right side of the top plate main body (1-1) is provided with a sliding chute which is communicated with the through hole (1-2); the sliding plate (1-3) is in sliding fit with the sliding groove, and the right end of the sliding plate (1-3) is fixedly connected with a drawing rod (1-4); the collecting groove (2) is communicated with the through hole (1-2).

4. The apparatus of claim 2, wherein: the storage device (3) comprises a bottom plate (3-3), a rear baffle (3-4), two side baffles (3-1) and two inclined baffles (3-2); the two side baffles (3-1) are symmetrically and fixedly connected to the upper end of the bottom plate (3-3); the rear baffle (3-4) is fixedly connected between the bottom plate (3-3) and the two side baffles (3-1); the two inclined baffles (3-2) are fixedly connected to the side surfaces of the corresponding side baffles (3-1), and a feeding hole is reserved between the two inclined baffles (3-2); and a discharge hole (3-5) which vertically penetrates through the bottom plate (3-3) is formed in the bottom plate (3-3).

5. The apparatus of claim 4, wherein: the two side baffles (3-1) are both parallelogram.

6. The apparatus of claim 5, wherein: an included angle smaller than 60 degrees is formed between the side baffle (3-1) and the inclined baffle (3-2).