CN218794084U

CN218794084U - Novel walking vehicle for underwater single-rail mud scraper

Info

Publication number: CN218794084U
Application number: CN202320318520.1U
Authority: CN
Inventors: 潘健康; 潘丙州; 王晓君; 王历凯; 周新建; 银风
Original assignee: Xinxiang Lanhai Environmental Technology Co ltd
Current assignee: Xinxiang Lanhai Environmental Technology Co ltd
Priority date: 2023-02-27
Filing date: 2023-02-27
Publication date: 2023-04-07
Anticipated expiration: 2033-02-27

Abstract

The utility model discloses a novel walking car that single track mud scraper used under water, including the track subassembly, the top of track subassembly is equipped with the frame, ball return channel has been welded respectively to the both sides of frame, both sides between frame and the track subassembly all are equipped with a set of ball, two sets of balls correspond from top to bottom with two ball return channels respectively, and the ball both ends of every group communicate with each other from top to bottom with ball return channel, and the inside a set of ball that also is equipped with of every ball return channel, the inside a set of ball both ends of ball return channel are equipped with the swash plate, be equipped with four ball hoisting wedges on the frame, four balls hoist and play two sets of ball both ends that the wedge is located the below respectively, this novel walking car that single track mud scraper used under water, moreover, the steam generator is simple in structure, and convenient in operation, antifriction bearing or slide bearing have been avoided issuing the inefficacy very easily in silt environment, thereby cause the trouble that the gyro wheel does not roll, orbital wearing and tearing have been avoided, the live time of device has been increased.

Description

Novel walking vehicle for underwater single-rail mud scraper

Technical Field

The utility model relates to a single track scrapes mud technical field under water, specifically is a novel walking car that single track scrapes mud machine under water.

Background

The travelling vehicles on the market for underwater single-rail mud scrapers usually use rollers to realize rolling. And rolling bearings or sliding bearings are mostly adopted between the rollers and the roller shafts. The rolling bearing or the sliding bearing is easy to lose efficacy when being clamped in a silt environment, so that the rolling wheel is not rolled, and the abrasion of the rail is accelerated.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide a novel walking car that single track mud scraper used under water, simple structure, it is easy and simple to handle, avoided antifriction bearing or slide bearing to distribute the card very easily in silt environment and become invalid to cause the trouble that the gyro wheel did not roll, avoided orbital wearing and tearing, increased the live time of device, can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel walking car that single track mud scraper used under water, including the track subassembly, the top of track subassembly is equipped with the frame, ball return channel has been welded respectively to the both sides of frame, both sides between frame and the track subassembly all are equipped with a set of ball, two sets of balls correspond from top to bottom with two ball return channel respectively, and the ball both ends of every group communicate with each other from top to bottom with ball return channel, and the inside a set of ball that also is equipped with of every ball return channel, the inside a set of ball both ends of ball return channel are equipped with the swash plate, it plays to rise the wedge to be equipped with four balls on the frame, four balls play to rise the two sets of ball both ends that the wedge lies in the below respectively, and the both sides of frame are equipped with two sets of ball confined ball baffle to the below respectively.

Further, horizontal rail in the middle of the track subassembly includes the U type structure that the opening is decurrent, and the U type structure side that the opening is outside is all fixed to the left and right sides of middle horizontal rail and supports the rail, and the upper surface of middle horizontal rail is higher than the upper surface that the side supported the rail, and the upper surface both sides of track subassembly are step-like structure.

Furthermore, the clearance between the lower surface of ball baffle and the upper surface of track subassembly is greater than a millimeter, and can make the silt that enters into in the ball discharge from the clearance under rolling disturbance through the gap between ball baffle and the track subassembly, has avoided the ball to be blocked dead trouble by silt.

Furthermore, two groups of walking vehicle anti-bouncing hooks are arranged at the lower ends of the front side and the rear side of the frame, the walking vehicle anti-bouncing hooks are L-shaped plates, vertical plates of the walking vehicle anti-bouncing hooks are fixed with the frame through bolts, lower end hook plates of the walking vehicle anti-bouncing hooks are located below upper end horizontal plates of the side supporting rails, and the frame is prevented from being separated from the rails through the walking vehicle anti-bouncing hooks.

Compared with the prior art, the beneficial effects of the utility model are that: can make the silt that enters into in the ball passageway discharge from the clearance under the disturbance of ball through the gap between ball baffle and the track subassembly, avoided the ball by the dead trouble of silt card, prevent through the walking car that the couple is jumped in the jump prevention from preventing that the frame breaks away from the track, this novel walking car that single track mud scraper used under water, moreover, the steam generator is simple in structure, and is easy and simple to handle, avoided antifriction bearing or slide bearing to send out the inefficacy very easily in silt environment, thereby cause the trouble that the gyro wheel does not roll, orbital wearing and tearing have been avoided, the service life of device has been increased.

Drawings

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

FIG. 2 is a schematic diagram of the cross-sectional structure of the present invention;

FIG. 3 is a schematic view of the longitudinal section structure of the present invention;

FIG. 4 is a schematic view of the structure of the utility model in use;

fig. 5 is a schematic view of the enlarged structure at a position of the present invention.

In the figure: the anti-bouncing track comprises a frame 1, balls 2, ball baffles 3, ball lifting wedges 4, a ball return channel 5, an inclined plate 6, a walking vehicle anti-bouncing hook 7, a track assembly 8, a lateral side supporting rail 81 and a middle horizontal rail 82.

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

Referring to fig. 1-5, the present invention provides a technical solution: a novel walking vehicle for an underwater single-rail mud scraper comprises a rail component 8, a frame 1 is arranged above the rail component 8, ball return channels 5 are welded on two sides of the frame 1 respectively, a group of balls 2 are arranged on two sides between the frame 1 and the rail component 8, two groups of balls 2 correspond to the two ball return channels 5 up and down respectively, two ends of each group of balls 2 are communicated with the ball return channels 5 up and down, a group of balls 2 are also arranged in each ball return channel 5, inclined plates 6 are arranged at two ends of each group of balls 2 in each ball return channel 5, four ball lifting wedges 4 are arranged on the frame 1, the four ball lifting wedges 4 are respectively arranged at two ends of the two groups of balls 2 below, ball baffles 3 for sealing the two groups of balls 2 below are arranged on two sides of the frame 1 respectively, the rail component 8 comprises a U-shaped middle horizontal rail 82 with a downward opening, the left side and the right side of the middle horizontal rail 82 are both fixed with U-shaped structure side supporting rails 81 with openings towards the outside, the upper surface of the middle horizontal rail 82 is higher than the upper surface of the side supporting rails 81, the two sides of the upper surface of the track assembly 8 are of a step-shaped structure, the gap between the ball baffle 3 and the track assembly 8 is more than one millimeter, silt entering the ball 2 can be discharged from the gap under the disturbance of the ball through the gap between the ball baffle 3 and the track assembly 8, the failure that the ball 2 is blocked by the silt is avoided, the lower ends of the front side and the rear side of the frame 1 are provided with two groups of walking vehicle anti-jump hooks 7, the walking vehicle anti-jump hooks 7 are L-shaped plates, the vertical plates of the walking vehicle anti-jump hooks 7 are fixed with the frame 1 through bolts, the lower end hook plates of the walking vehicle anti-jump hooks 7 are positioned below the upper end horizontal plates of the side supporting rails 81, the frame 1 is prevented from being separated from the tracks through the walking vehicle anti-jump hooks 7, this novel walking car that single track mud scraper used under water, simple structure, it is easy and simple to handle, avoided antifriction bearing or slide bearing to send out the card very easily in silt environment and became invalid to cause the trouble that the gyro wheel did not roll, avoided orbital wearing and tearing, increased the live time of device.

When in use: the frame 1 is pulled to roll on the track assembly 8 through the external driving mechanism, one end of the ball 2 below is moved to the ball return passage 5 when the ball 2 rolls, the ball 2 inside the ball return passage 5 enters the lower part from the other end, the frame 1 is moved through the circular rolling of the ball 2, silt entering the ball 2 can be discharged from a gap under the rolling disturbance through the gap between the ball baffle plate 3 and the track assembly 8, the fault that the ball 2 is blocked by the silt is avoided, and the frame 1 is prevented from being separated from a track through the anti-jump hook 7 of the walking vehicle.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention.

Claims

1. The utility model provides a novel walking car that single track mud scraper used under water, includes track subassembly (8), its characterized in that: the top of track subassembly (8) is equipped with frame (1), ball return channel (5) have been welded respectively to the both sides of frame (1), both sides between frame (1) and track subassembly (8) all are equipped with a set of ball (2), two sets of ball (2) correspond from top to bottom with two ball return channel (5) respectively, and ball (2) both ends of every group communicate with each other from top to bottom with ball return channel (5), and every ball return channel (5) inside also is equipped with a set of ball (2), a set of ball (2) both ends of ball return channel (5) inside are equipped with swash plate (6), it rises drift (4) to be equipped with four balls on frame (1), four balls rise drift (4) and are located two sets of ball (2) both ends of below respectively, and the both sides of frame (1) are equipped with ball baffle (3) sealed to two sets of ball (2) below respectively.

2. The novel traveling vehicle for the underwater monorail mud scraper as claimed in claim 1, wherein: horizontal rail (82) in the middle of track subassembly (8) includes the U type structure that the opening is decurrent, and U type structure side support rail (81) to the outside is all fixed to the left and right sides of middle horizontal rail (82), and the upper surface of middle horizontal rail (82) is higher than the upper surface that side supported rail (81), and the upper surface both sides of track subassembly (8) are step-like structure.

3. The novel walking vehicle for the underwater monorail mud scraper as claimed in claim 1, wherein: the clearance between the lower surface of the ball baffle (3) and the upper surface of the track assembly (8) is larger than one millimeter.

4. The novel walking vehicle for the underwater monorail mud scraper as claimed in claim 2, wherein: the anti-bouncing trolley is characterized in that two groups of anti-bouncing hooks (7) of the travelling trolley are arranged at the lower ends of the front side and the rear side of the frame (1), the anti-bouncing hooks (7) of the travelling trolley are L-shaped plates, vertical plates of the anti-bouncing hooks (7) of the travelling trolley are fixed with the frame (1) through bolts, and the lower hook plate of the anti-bouncing hooks (7) of the travelling trolley is located below the upper horizontal plate of the side supporting rail (81).