CN216238736U - Side-turning prevention mechanism of bulldozer - Google Patents
Side-turning prevention mechanism of bulldozer Download PDFInfo
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- CN216238736U CN216238736U CN202122204042.5U CN202122204042U CN216238736U CN 216238736 U CN216238736 U CN 216238736U CN 202122204042 U CN202122204042 U CN 202122204042U CN 216238736 U CN216238736 U CN 216238736U
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- frame
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- protective
- bulldozer
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Abstract
The utility model discloses a side-turning prevention mechanism of a bulldozer, which comprises a cab, a frame base and a frame supporting seat, wherein the frame base and the frame supporting seat are both fixed on the bulldozer, and the side-turning prevention mechanism is characterized in that: a protective frame is fixed on the frame base and is arranged on the outer side of the cab; the front end of the protective frame is provided with a front protective frame, and the bottom of the front protective frame is fixed on the frame supporting seat; the protective frame at the front end of the cab is provided with a supporting upright post, the supporting upright posts around the cab and the protective frame at the rear side of the supporting upright posts are provided with latticed protective guards, the left side and the right side of the cab are provided with side protective guards, and the front side protective guard and the rear side protective guard are respectively arranged on the front side and the rear side of the cab and used for protecting the safety of a driver in the cab when the bulldozer turns over on one side.
Description
Technical Field
The utility model relates to a protective structure of a bulldozer, in particular to a side turning prevention mechanism of the bulldozer.
Background
In the field of bulldozer application, a bulldozer usually works in a poor natural environment, the bulldozer is usually used in a poor environment of mineral exploitation, frozen soil pushing, civil engineering or road construction, and in the working process of the bulldozer, a driver of the bulldozer is often injured due to rollover or falling of a steep slope caused by poor road conditions due to uneven road surfaces, and the safety of the driver is seriously or even injured.
Disclosure of Invention
The utility model provides a side turning prevention mechanism of a bulldozer, aiming at overcoming the defects of the technical problems.
The utility model discloses a side-turning prevention mechanism of a bulldozer, which comprises a cab, a frame base and a frame supporting seat, wherein the frame base and the frame supporting seat are both fixed on the bulldozer, and the side-turning prevention mechanism is characterized in that: a protective frame is fixed on the frame base and is arranged on the outer side of the cab; the front end of the protective frame is provided with a front protective frame, and the bottom of the front protective frame is fixed on the frame supporting seat; the protective frame at the front end of the cab is provided with a supporting upright post, the supporting upright posts around the cab and the protective frame at the rear side of the supporting upright posts are provided with latticed protective guards, the left side and the right side of the cab are provided with side protective guards, and the front side protective guard and the rear side protective guard are respectively arranged on the front side and the rear side of the cab and used for protecting the safety of a driver in the cab when the bulldozer turns over on one side.
The height of the bottom of the protective guard is lower than the height of a seat of a driver in a cab; the height of the top of the guard railing is higher than that of the top end of the cab.
The right side of the cab is provided with a door, and a large window is arranged on the door and used for a driver to observe the peripheral environment.
The front, back and left side of the cab are provided with large observation windows for drivers to observe the peripheral environment.
The protective frame is a steel frame.
The guard rail is made of square steel materials.
The utility model has the beneficial effects that: according to the side-turning prevention mechanism of the bulldozer, the protection frame and the protective guard are arranged to protect the safety of a driver in a cab, so that the driver is prevented from being injured when the bulldozer turns over, and the protection frame and the protective guard provide a safe space environment for the driver. The size of the observation window of the cab is increased, so that the driver can observe the surrounding environment more favorably, the danger area is avoided, and the safety of the driver is protected.
Drawings
FIG. 1 is a side view of the anti-rollover mechanism of the bulldozer according to the present invention;
FIG. 2 is a front view of the anti-rollover mechanism of the bulldozer of the present invention.
In the figure: the vehicle-mounted monitoring system comprises a protective frame 1, a cab 2, a door 3, a front protective frame 4, a frame base 5, a frame supporting seat 6, an observation window 7, a front protective guard 8, a side protective guard 9 and a supporting upright post 10.
Detailed Description
The utility model is further described with reference to the following figures and examples.
As shown in fig. 1 and 2, the overall structural schematic diagram of the anti-rollover mechanism of the bulldozer of the present invention is shown, the anti-rollover mechanism of the bulldozer comprises a cab 2, a frame base 5 and a frame support base 6, wherein both the frame base 5 and the frame support base 6 are fixed on the bulldozer. Frame base 5 is last to be fixed with protective frame 1, protective frame 1 set up in the outside of driver's cabin 2, protective frame 1 all sets up to square channel-section steel, and the strength of protective frame 1 has been strengthened to the whole welding. The front end of protective frame 1 is provided with preceding protection frame 4, and the bottom of preceding protection frame 4 welds on frame support seat 6, adopts full welding technology, has strengthened the stability of preceding protection frame 4.
The protection frame 1 at the front end of the cab 2 is provided with a support upright post 10, the upper end and the lower end of the support upright post 10 are respectively fixed on the upper frame and the lower frame of the protection frame 1, the support upright post 10 along the periphery of the cab 2 and the protection frame 1 at the rear side of the support upright post 10 are respectively provided with a latticed guard rail, the left side and the right side of the cab 2 are provided with side guard rails 9, the front guard rail 8 and the rear guard rail are respectively arranged at the front side and the rear side of the cab 2, and the guard rails are made of square steel materials and welded on the protection frame. When the bulldozer rolls over, the protective guard at the periphery of the cab 2 provides a closed safety space for a driver, so that the safety of the driver in the cab is protected, and the driver is prevented from being injured due to the fact that materials such as stones and coal are smashed.
The height of the bottom of the protective guard is lower than the height of a driver's seat in the cab 2, and the height of the top of the protective guard is higher than the height of the top of the cab 2, so that the safety of the driver in the cab is protected to the maximum extent. When the bulldozer normally works, falling stones, coal and other materials are prevented from being smashed into the cab, and the safety of a driver is protected at any time.
The right flank of driver's cabin 2 is provided with door 3, is provided with big window on the door, and the front and back and the left flank of driver's cabin 2 all are provided with big observation window 7 for the driver observes peripheral environment, through setting up the rail guard, has increaseed observation window's area, and driver's visual scope increases, more does benefit to the driver and avoids the danger area, protection self safety.
Claims (6)
1. The utility model provides a mechanism of turning on one's side is prevented to bull-dozer, includes driver's cabin (2), frame base (5) and frame supporting seat (6), on frame base and frame supporting seat all were fixed in the bull-dozer, its characterized in that: a protective frame (1) is fixed on the frame base and is arranged on the outer side of the cab; the front end of the protective frame is provided with a front protective frame (4), and the bottom of the front protective frame is fixed on the frame supporting seat; the protective frame at the front end of the cab is provided with a supporting upright post (10), the supporting upright posts along the periphery of the cab and the protective frame at the rear side of the supporting upright post are provided with latticed protective guards, the left side and the right side of the cab are provided with side protective guards (9), the front side protective guard (8) and the rear side protective guard are respectively arranged at the front side and the rear side of the cab, and the protective guard is used for protecting the safety of a driver in the cab when the bulldozer rolls over.
2. The anti-rollover mechanism for a bulldozer according to claim 1, characterized in that: the height of the bottom of the protective guard is lower than the height of a seat of a driver in a cab; the height of the top of the guard railing is higher than that of the top end of the cab.
3. The anti-rollover mechanism for a bulldozer according to claim 1, characterized in that: the right side face of the cab (2) is provided with a door (3), and a window is arranged on the door and used for a driver to observe the peripheral environment.
4. The anti-rollover mechanism for a bulldozer according to claim 1, characterized in that: the front side, the rear side and the left side of the cab (2) are provided with observation windows (7) for a driver to observe the peripheral environment.
5. The anti-rollover mechanism for a bulldozer according to claim 1, characterized in that: the protective frame is a steel frame.
6. The anti-rollover mechanism for a bulldozer according to claim 1, characterized in that: the guard rail is made of square steel materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122204042.5U CN216238736U (en) | 2021-09-13 | 2021-09-13 | Side-turning prevention mechanism of bulldozer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122204042.5U CN216238736U (en) | 2021-09-13 | 2021-09-13 | Side-turning prevention mechanism of bulldozer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216238736U true CN216238736U (en) | 2022-04-08 |
Family
ID=80982836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122204042.5U Active CN216238736U (en) | 2021-09-13 | 2021-09-13 | Side-turning prevention mechanism of bulldozer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216238736U (en) |
-
2021
- 2021-09-13 CN CN202122204042.5U patent/CN216238736U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 272000 northwest corner of the intersection of Hongxiang road and Jiade Road, Jining Economic Development Zone, Shandong Province Patentee after: Jining Haitui Heavy Industry Machinery Co.,Ltd. Address before: 272000 northwest corner of the intersection of Hongxiang road and Jiade Road, Jining Economic Development Zone, Shandong Province Patentee before: Jining haitui Heavy Industry Technology Co.,Ltd. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An anti roll mechanism for bulldozers Effective date of registration: 20230609 Granted publication date: 20220408 Pledgee: Shandong Jiaxiang Rural Commercial Bank Co.,Ltd. Pledgor: Jining Haitui Heavy Industry Machinery Co.,Ltd. Registration number: Y2023980043059 |