CN210234963U

CN210234963U - Go-cart

Info

Publication number: CN210234963U
Application number: CN201921269961.7U
Authority: CN
Inventors: Wei Zhang; 张伟
Original assignee: Sichuan Anward Track Equipment Technology Co Ltd
Current assignee: Sichuan Anward Track Equipment Technology Co Ltd
Priority date: 2019-08-07
Filing date: 2019-08-07
Publication date: 2020-04-03
Anticipated expiration: 2029-08-07

Abstract

The utility model discloses a push-type exhaust cart, which comprises a base part and a supporting part, wherein the center of the top surface of the base part is provided with a rotating component, and the base part is rotatably connected with the supporting part through the rotating component; the base part comprises a base frame, the base frame is rectangular, the corners of the base frame are provided with rollers, two support frames are arranged in the base frame along the length direction, the two ends of each support frame are fixedly connected with the long edge of the base frame respectively, the support frames are parallel to the base frame, the rollers are positioned between the support frames and the short edges of the base frame, and the middle of the top surfaces of the short edges of the base frame is provided with a base guide plate; the supporting part comprises a rectangular supporting frame, a supporting beam is arranged in the supporting frame along the length direction, and a supporting guide plate is arranged in the middle of the bottom surface of the short side of the supporting frame. The utility model discloses convenient to use can guarantee that the section of track is flexible to pass through the curve highway section.

Description

Go-cart

Technical Field

The utility model relates to a railway maintenance instrument field especially relates to a shallow row car.

Background

In the railway maintenance construction process, a transportation mode assisted by a common flat car and a double-wheel trolley is adopted, when a curve road section is passed, the trolleys are in full rigid connection, and a track panel (a track panel is called as a track panel after the track panel and a sleeper are assembled) is also rigid, so that the track panel collapse accident is easy to occur (the track panel falls off from the trolley). The assembled track panel is generally 30-60 m in length and 30-80 tons in weight, the track panel is likely to damage machines and tools, damage line equipment and destroy the geometric dimension of a turnout, the time is consumed for re-lifting the track panel, the time for replacing the turnout is short, the operation must be completed in a skylight point, the track lifting machine is required to put a small wheel vehicle in the track panel for once lifting, and the time is about 30 minutes, so that the track pushing and arranging trolley achieves the aims of simple structure, convenience in use, flexible passing, safety and reliability when passing a curve line section, and becomes the urgent requirement in the current field railway maintenance and construction.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a shallow calandria car, convenient to use can guarantee that the section of track is flexible to pass through the curve highway section.

In order to achieve the purpose, the utility model adopts the following technical proposal to realize:

the utility model discloses a push-type exhaust cart, which comprises a base part and a supporting part, wherein the center of the top surface of the base part is provided with a rotating component, and the base part is rotatably connected with the supporting part through the rotating component;

the base part comprises a base frame, the base frame is rectangular, the corners of the base frame are provided with rollers, two support frames are arranged in the base frame along the length direction, the two ends of each support frame are fixedly connected with the long edge of the base frame respectively, the support frames are parallel to the base frame, the rollers are positioned between the support frames and the short edges of the base frame, and the middle of the top surfaces of the short edges of the base frame is provided with a base guide plate;

the supporting part comprises a rectangular supporting frame, a supporting beam is arranged in the supporting frame along the length direction, and a supporting guide plate is arranged in the middle of the bottom surface of the short side of the supporting frame;

the rotating assembly comprises a rotating base and a rotating disc, the bottom surface of the rotating base is fixedly connected with the top surface center of the base portion, the top surface center of the rotating base is provided with a fixed shaft, the center of the rotating disc is provided with a cavity, the cavity is matched with the fixed shaft, the rotating disc is rotatably connected with the rotating base, and the rotating disc is fixedly connected with the center of the supporting portion.

Preferably, the support frame comprises a first beam, a second beam and a third beam, the first beam and the third beam are parallel to the short side of the base frame, two ends of the second beam are fixedly connected with the middle of the first beam and the middle of the third beam respectively, and the distance from the first beam to the center of the base frame is larger than the distance from the third beam to the center of the base frame.

Preferably, the two ends of the base guide plate are fixedly connected with the middle of the top surface of the first beam and the middle of the top surface of the short edge of the base frame respectively.

Preferably, the edge of the base guide plate parallel to the long side of the base frame is chamfered, and the edge of the support guide plate parallel to the long side of the support frame is chamfered.

Preferably, two opposite edges of the rotating base are fixedly connected with the middle parts of the two third beams respectively.

Preferably, the two ends of the turntable are fixedly connected with the middle parts of the two supporting beams respectively.

Preferably, the first beam, the second beam, the third beam, the support beam, the base frame and the support frame are all made of channel steel, and reinforcing ribs are arranged in openings of the channel steel.

Preferably, base frame's long limit is the outside channel-section steel of opening level, and base frame's long limit both ends all are provided with the handle.

Preferably, the minor face of base frame is the outside channel-section steel of opening level, and base frame's minor face both ends all are provided with the steel wire fixed hook.

Preferably, the top surface of the rotating base is provided with a baffle ring, the baffle ring and the fixed shaft are coaxially arranged, the baffle ring is adaptive to the turntable, and the baffle ring is in sliding connection with the periphery of the turntable.

The utility model has the advantages that:

1. the utility model discloses safe and reliable, convenient to use.

2. The utility model discloses can guarantee that the section of track is flexible passes through the curve highway section.

Drawings

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

FIG. 2 is a schematic view of a base section;

FIG. 3 is a schematic view of a support portion;

fig. 4 is a schematic view of a rotating assembly.

In the figure: 1-base frame, 2-roller, 3-support frame, 4-base guide plate, 5-support beam, 6-support guide plate, 7-rotating base, 8-rotating disc, 9-fixed shaft, 10-first beam, 11-second beam, 12-third beam, 13-handle, 14-retaining ring, 15-steel wire fixing hook, 16-mounting plate and 17-support frame.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings.

As shown in fig. 1 to 4, the present invention comprises a base part and a support part, wherein a rotation component is arranged at the center of the top surface of the base part, and the base part is rotatably connected with the support part through the rotation component; the base part comprises a base frame 1, the base frame 1 is rectangular, rollers 2 are arranged at the corners of the base frame 1, mounting plates 16 are arranged on the inner walls of the two ends of the short side of the base frame 1, the rollers 2 are mounted on the mounting plates 16, two support frames 3 are arranged in the base frame 1 along the length direction, the two ends of each support frame 3 are fixedly connected with the long side of the base frame 1 respectively, the support frames 3 are parallel to the base frame 1, the rollers 2 are positioned between the support frames 3 and the short side of the base frame 1, and a base guide plate 4 is arranged in the middle of the top surface of; the supporting part comprises a supporting frame 17, the supporting frame 17 is rectangular, a supporting beam 5 is arranged in the supporting frame 17 along the length direction, and a supporting guide plate 6 is arranged in the middle of the bottom surface of the short side of the supporting frame 17; the rotating assembly comprises a rotating base 7 and a rotating disc 8, the bottom surface of the rotating base 7 is fixedly connected with the center of the top surface of the base part, the center of the top surface of the rotating base 7 is provided with a fixed shaft 9, the center of the rotating disc 8 is provided with a cavity which is matched with the fixed shaft 9, the rotating disc 8 is rotatably connected with the rotating base 7, the rotating disc 8 is fixedly connected with the center of a supporting part, the supporting frame 3 comprises a first beam 10, a second beam 11 and a third beam 12, the first beam 10 and the third beam 12 are both parallel to the short side of the base frame 1, the two ends of the second beam 11 are respectively and fixedly connected with the middle of the first beam 10 and the middle of the third beam 12, the distance from the first beam 10 to the center of the base frame 1 is larger than the distance from the third beam 12 to the center of the base frame 1, the two ends of a base guide plate 4 are respectively and fixedly connected with the middle of the top surface of the first beam 10 and the, two relative borders of rotating base 7 link firmly two third roof beams 12 middle parts respectively, 8 both ends of carousel link firmly two supporting beam 5 middle parts respectively, first roof beam 10, second roof beam 11, third roof beam 12, a supporting beam 5, base frame 1, braced frame 17 all is made by the channel-section steel, set up the strengthening rib in the channel-section steel opening, base frame 1's long limit is the outside channel-section steel of opening level, base frame 1's long limit both ends all are provided with handle 13, base frame 1's minor face is the outside channel-section steel of opening level, base frame 1's minor face both ends all are provided with steel wire fixed

hook

15, 7 top surfaces of rotating base are provided with fender ring 14, fender ring 14 and the coaxial setting of fixed axle 9, fender ring 14

adaptation carousel

8, 8 peripheries of 14 sliding connection of fender ring.

During practical use, two pushing and arranging vehicles are placed on the track, the track is arranged on the pushing and arranging vehicles, the two pushing and arranging vehicles correspond to two ends of the track panel and push the track panel to move after the two pushing and arranging vehicles are placed, after the two pushing and arranging vehicles enter a curve road section, the base portion and the supporting portion can be rotatably connected, the two pushing and arranging vehicles are different in moving speed on the track, the fact that the linear distance between the two pushing and arranging vehicles is unchanged is guaranteed, and the fact that the track panel flexibly passes through the curve road section can be achieved.

Of course, the present invention may have other embodiments, and those skilled in the art may make various corresponding changes and modifications according to the present invention without departing from the spirit and the essence of the present invention, and these corresponding changes and modifications should fall within the protection scope of the appended claims.

Claims

1. The utility model provides a shallow arranges car which characterized in that: the rotary component is arranged in the center of the top surface of the base part, and the base part is rotatably connected with the supporting part through the rotary component;

the base part comprises a base frame (1), the base frame (1) is rectangular, rollers (2) are arranged at the corners of the base frame (1), two support frames (3) are arranged in the base frame (1) along the length direction, the two ends of each support frame (3) are fixedly connected with the long edge of the base frame (1) respectively, the support frames (3) are parallel to the base frame (1), the rollers (2) are positioned between the support frames (3) and the short edges of the base frame (1), and a base guide plate (4) is arranged in the middle of the top surface of the short edge of the base frame (1);

the supporting part comprises a supporting frame (17), the supporting frame (17) is rectangular, a supporting beam (5) is arranged in the supporting frame (17) along the length direction, and a supporting guide plate (6) is arranged in the middle of the bottom surface of the short side of the supporting frame (17);

the rotating assembly comprises a rotating base (7) and a rotating disc (8), the bottom surface of the rotating base (7) is fixedly connected with the top surface center of the base portion, the top surface center of the rotating base (7) is provided with a fixed shaft (9), the center of the rotating disc (8) is provided with a cavity, the cavity is matched with the fixed shaft (9), the rotating disc (8) is rotatably connected with the rotating base (7), and the rotating disc (8) is fixedly connected with the center of the supporting portion.

2. The cart according to claim 1, wherein: the support frame (3) comprises a first beam (10), a second beam (11) and a third beam (12), wherein the first beam (10) and the third beam (12) are parallel to the short side of the base frame (1), two ends of the second beam (11) are fixedly connected with the middle of the first beam (10) and the middle of the third beam (12) respectively, and the distance from the first beam (10) to the center of the base frame (1) is larger than the distance from the third beam (12) to the center of the base frame (1).

3. The cart according to claim 2, wherein: two ends of the base guide plate (4) are fixedly connected with the middle of the top surface of the first beam (10) and the middle of the top surface of the short side of the base frame (1) respectively.

4. The cart according to claim 1, wherein: the edge of the base guide plate (4) parallel to the long edge of the base frame (1) is chamfered, and the edge of the support guide plate (6) parallel to the long edge of the support frame (17) is chamfered.

5. The cart according to claim 2, wherein: two opposite edges of the rotating base (7) are fixedly connected with the middle parts of the two third beams (12) respectively.

6. The cart according to claim 1, wherein: two ends of the rotary table (8) are fixedly connected with the middle parts of the two supporting beams (5) respectively.

7. The cart according to claim 2, wherein: first roof beam (10), second roof beam (11), third roof beam (12), a supporting beam (5), base frame (1), braced frame (17) all are made by the channel-section steel, set up the strengthening rib in the channel-section steel opening.

8. The cart according to claim 7, wherein: the long edge of the base frame (1) is a channel steel with an outward horizontal opening, and handles (13) are arranged at two ends of the long edge of the base frame (1).

9. The cart according to claim 7, wherein: the short edge of the base frame (1) is a channel steel with a horizontal outward opening, and steel wire fixing hooks (15) are arranged at two ends of the short edge of the base frame (1).

10. The cart according to claim 1, wherein: the top surface of the rotating base (7) is provided with a baffle ring (14), the baffle ring (14) and the fixed shaft (9) are coaxially arranged, the baffle ring (14) is matched with the turntable (8), and the baffle ring (14) is slidably connected with the periphery of the turntable (8).