CN218027931U - High-safety cab for loader - Google Patents
High-safety cab for loader Download PDFInfo
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- CN218027931U CN218027931U CN202221845403.2U CN202221845403U CN218027931U CN 218027931 U CN218027931 U CN 218027931U CN 202221845403 U CN202221845403 U CN 202221845403U CN 218027931 U CN218027931 U CN 218027931U
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- outer frame
- loader
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Abstract
The utility model relates to a loader technical field discloses a high safety driver's cabin for loader, including outer frame, the upper end fixedly connected with roof of outer frame, fixedly connected with windshield between the front end of roof and the front end of outer frame, the up end of roof is provided with top protective frame, a plurality of spliced poles of fixedly connected with between top protective frame's the lower terminal surface and the up end of roof, a plurality of first buffering spring posts of front end fixedly connected with of roof, a plurality of second buffering spring posts of front end fixedly connected with of outer frame, it is a plurality of first buffering spring post and a plurality of the common fixedly connected with anticollision frame of front end of second buffering spring post, the anticollision frame includes external connection frame. The utility model provides a pair of high safe driver's cabin for loader, driver's cabin structural strength is high, and shock resistance is strong, and the security is high, can ensure inside driver's safety when the accident takes place.
Description
Technical Field
The utility model relates to a loader technical field especially relates to a high safe driver's cabin for loader.
Background
The loader is a kind of earth and stone construction machinery widely used in highway, railway, building, water and electricity, port and mine, and is mainly used for shoveling and loading bulk materials such as soil, gravel, lime and coal, and also for light shoveling and digging of ore and hard soil. The different auxiliary working devices of reloading can also carry out loading and unloading operations of bulldozing, hoisting and other materials such as wood, and is dangerous in the loader working environment of mine work, and the falling rocks often occur, and the current loader cab has poor impact resistance, and is difficult to ensure the safety of a driver when accidental impact occurs.
Through search, the prior patent (publication number: CN 202530496U) discloses a loader cab, which has the advantage of wide field of view, but has the problem of weak impact resistance, so that it is difficult to ensure the safety of a driver in case of an accident, and therefore, the technical personnel in the field provide a high-safety cab for a loader to solve the problems proposed in the background art.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the high safe driver's cabin for loader that proposes, this high safe driver's cabin structural strength is high, and shock resistance is strong, can ensure inside driver's safety when the unexpected condition takes place.
In order to achieve the above purpose, the utility model provides a following technical scheme:
a high-safety cab for a loader comprises an outer frame, wherein the upper end of the outer frame is fixedly connected with a top plate, a windshield is fixedly connected between the front end of the top plate and the front end of the outer frame, a top protective frame is arranged on the upper end face of the top plate, and a plurality of connecting columns are fixedly connected between the lower end face of the top protective frame and the upper end face of the top plate;
the front end of the top plate is fixedly connected with a plurality of first buffer spring columns, the front end of the outer frame is fixedly connected with a plurality of second buffer spring columns, the front ends of the first buffer spring columns and the second buffer spring columns are fixedly connected with an anti-collision frame together, the anti-collision frame comprises an external connecting frame, and the inner side of the external connecting frame is fixedly connected with a plurality of protection rods;
both sides of the inner bottom of the outer frame are fixedly connected with crotch-shaped reinforcing frames, both sides of the inner wall of the rear side of the outer frame are fixedly connected with L-shaped reinforcing frames, and both ends of the two L-shaped reinforcing frames are respectively fixedly connected with the top plate and the crotch-shaped reinforcing frames;
through above-mentioned technical scheme, through the crashproof frame and the top protective frame and a plurality of strengthening frame that set up can improve driver's cabin shock resistance greatly, the security is stronger.
Further, the windshield comprises an outer protective glass and an inner protective glass, and a vacuum layer is arranged between the outer protective glass and the inner protective glass;
through above-mentioned technical scheme, double-deck windshield structural strength is higher, is difficult for breaking, and the vacuum layer that sets up simultaneously also can play certain thermal-insulated effect that gives sound insulation.
Furthermore, two sides of the outer frame are rotatably connected with cabin doors, and the outer surfaces of the two cabin doors are fixedly connected with handles;
through the technical scheme, the arranged cabin door is convenient for a driver to get in and out.
Furthermore, side observation windows are fixedly arranged at the positions, close to the windshield, of the two sides of the outer frame;
through above-mentioned technical scheme, set up the side observation window and can guarantee the driver field of vision.
Furthermore, pedals are fixedly connected to the positions, close to the lower ends, of the two sides of the outer frame;
through the technical scheme, the pedal is convenient for a driver to get on and off.
Furthermore, two reinforcing frames are fixedly connected between the upper end of the inner wall of the rear end of the outer frame and the top plate;
through above-mentioned technical scheme, the reinforcement frame that sets up is used for strengthening between roof and the outer frame joint strength, improves the security of driver's cabin.
Further, the outer frame is made of DC01 cold-rolled steel;
through above-mentioned technical scheme, the outer frame structural strength who forms by the preparation of DC01 cold rolled steel is high, and the security is strong.
Furthermore, the anti-collision frame and the top protection frame are both made of stainless steel;
through above-mentioned technical scheme, crashproof frame and the top protective frame structural strength that the stainless steel made was high, durable.
The utility model discloses following beneficial effect has:
1. the utility model provides a high safe driver's cabin for loader can effectually protect windshield through the crashproof frame that sets up, prevents that the bold rubble from assaulting windshield, and a plurality of first buffer spring posts and the second buffer spring post that set up simultaneously can change the impact force into elastic potential energy through self elastic deformation when crashproof frame suffers the impact to reduce the impact force to the influence of crashproof frame, further improved shock resistance, the security is stronger;
2. the utility model provides a high-safety cab for loader, through setting up crotch shape reinforcement and L shape reinforcement in outer frame inside can great improvement outer frame's structural strength, and shock resistance, when the cab suffers the heavy object impact and unexpected turn on one's side, the reinforcement frame that sets up can guarantee that outer frame does not take place serious deformation to guarantee inside driver's safety;
3. the utility model provides a pair of high safety driver's cabin for loader through installing top protective frame above the roof, can improve the roof to with the shock resistance of the heavy object that falls, prevent that the roof from endangering loader driver safety because of the impact rupture, further improve the security.
Drawings
Fig. 1 is a side view of a high safety cab for a loader according to the present invention;
fig. 2 is a schematic view of an internal structure of a high-safety cab for a loader according to the present invention;
fig. 3 is a schematic structural view of a windshield of a high-safety cab for a loader according to the present invention;
fig. 4 is the utility model provides a structural schematic of the crashproof frame of high safe driver's cabin for loader.
Illustration of the drawings:
1. an outer frame; 2. a foot pedal; 3. a handle; 4. a cabin door; 5. a top plate; 6. connecting columns; 7. a top guard frame; 8. a first buffer spring post; 9. an anti-collision frame; 10. a side view window; 11. a windshield; 12. a second buffer spring post; 13. a crotch-shaped reinforcing frame; 14. an L-shaped reinforcing frame; 15. a reinforcing frame; 16. an outer protective glass; 17. a vacuum layer; 18. inner protective glass; 19. an external connection frame; 20. a guard bar.
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 work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides an embodiment: the utility model provides a high safe driver's cabin for loader, includes outer frame 1, outer frame 1's upper end fixedly connected with roof 5, fixedly connected with windshield 11 between the front end of roof 5 and the front end of outer frame 1, the up end of roof 5 is provided with top protective frame 7, a plurality of spliced poles 6 of fixedly connected with between the lower terminal surface of top protective frame 7 and the up end of roof 5.
The front end fixedly connected with of roof 5 has a plurality of first buffer spring post 8, the common fixedly connected with anticollision frame 9 of front end of outer frame 1 has a plurality of second buffer spring post 12, a plurality of first buffer spring post 8 and a plurality of second buffer spring post 12, anticollision frame 9 includes external connection frame 19, a plurality of guard bars 20 of the inboard fixedly connected with of external connection frame 19, a plurality of guard bars 20 are used for hindering the impact heavy object, the space that leaves simultaneously also can guarantee loader driver's the field of vision.
Both sides of the inner bottom of the outer frame 1 are fixedly connected with fork-shaped reinforcing frames 13, both sides of the inner wall of the rear side of the outer frame 1 are fixedly connected with L-shaped reinforcing frames 14, and both ends of the two L-shaped reinforcing frames 14 are fixedly connected with the top plate 5 and the fork-shaped reinforcing frames 13 respectively.
Windshield 11 includes outer protective glass 16 and interior protective glass 18, be provided with vacuum layer 17 between outer protective glass 16 and the interior protective glass 18, double-deck windshield 11 structural strength is higher, difficult fracture, the vacuum layer 17 that sets up simultaneously also can play certain thermal-insulated effect of giving sound insulation, the equal swivelling joint of both sides of outer frame 1 has hatch door 4, the equal fixedly connected with handle 3 in surface of two hatch doors 4, hatch door 4 that sets up is convenient for the driver to pass in and out, both sides of outer frame 1 are close to windshield 11 department and all fixedly are provided with side observation window 10, set up side observation window 10 and can guarantee the driver's field of vision, both sides of outer frame 1 are close to equal fixedly connected with running-board 2 in lower extreme department, running-board 2 is convenient for the driver from top to bottom, two reinforcement frame 15 of fixedly connected with between upper end department and roof 5 are close to the rear end inner wall of outer frame 1, the reinforcement frame 15 that sets up is used for strengthening between roof 5 and the outer frame 1, improve the security of driver's cabin, outer frame 1 is made by DC01 steel, the high structural strength of cold rolling steel that the crashproof frame 7 made by the stainless steel, the crashproof frame is durable, the durable.
The working principle is as follows: this high safety driver's cabin, protect windshield 11 through the anticollision frame 9 that sets up, prevent that the bold rubble from assaulting windshield 11, and the elastic deformation of a plurality of first buffer spring post 8 and the usable self of second buffer spring post 12 that set up when anticollision frame 9 suffers the impact changes the impact force into elastic potential energy, thereby reduce the impact force to the influence of anticollision frame 9, impact resistance has further been improved, and the security is stronger, and simultaneously, the fork shape reinforcement 13 and the L shape reinforcement 14 that set up in outer frame 1 can be great improvement outer frame 1's structural strength, and impact resistance, when the driver's cabin suffers the heavy object impact and unexpected the turning on one's side, the outer frame 1 can be guaranteed not take place serious deformation to a plurality of reinforcement frames that set up, thereby guarantee inside driver safety, in addition, install top protection frame 7 above roof 5, can improve roof 5 to the impact resistance with the heavy object that falls, prevent roof 5 from breaking because of the impact, further improve the security.
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 modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (8)
1. The utility model provides a high safe driver's cabin for loader, includes outer frame (1), its characterized in that: a top plate (5) is fixedly connected to the upper end of the outer frame (1), a windshield (11) is fixedly connected between the front end of the top plate (5) and the front end of the outer frame (1), a top protective frame (7) is arranged on the upper end face of the top plate (5), and a plurality of connecting columns (6) are fixedly connected between the lower end face of the top protective frame (7) and the upper end face of the top plate (5);
the front end of the top plate (5) is fixedly connected with a plurality of first buffer spring columns (8), the front end of the outer frame (1) is fixedly connected with a plurality of second buffer spring columns (12), the front ends of the first buffer spring columns (8) and the second buffer spring columns (12) are fixedly connected with an anti-collision frame (9) together, the anti-collision frame (9) comprises an external connecting frame (19), and the inner side of the external connecting frame (19) is fixedly connected with a plurality of protection rods (20);
the inner bottom two sides of the outer frame (1) are fixedly connected with crotch-shaped reinforcing frames (13), the two sides of the inner wall of the rear side of the outer frame (1) are fixedly connected with L-shaped reinforcing frames (14), and the two ends of the L-shaped reinforcing frames (14) are fixedly connected with the top plate (5) and the crotch-shaped reinforcing frames (13) respectively.
2. A high safety cab for a loader according to claim 1, wherein: the windshield (11) comprises an outer protective glass (16) and an inner protective glass (18), and a vacuum layer (17) is arranged between the outer protective glass (16) and the inner protective glass (18).
3. A high safety cab for a loader according to claim 1, wherein: both sides of the outer frame (1) are rotatably connected with cabin doors (4), and the outer surfaces of the two cabin doors (4) are fixedly connected with handles (3).
4. The high-safety cab for a loader according to claim 1, wherein: and side observation windows (10) are fixedly arranged at the positions, close to the windshield (11), of the two sides of the outer frame (1).
5. The high-safety cab for a loader according to claim 1, wherein: the lower ends of the two sides of the outer frame (1) are fixedly connected with pedals (2).
6. A high safety cab for a loader according to claim 1, wherein: two reinforcing frames (15) are fixedly connected between the upper end of the inner wall of the rear end of the outer frame (1) and the top plate (5).
7. The high-safety cab for a loader according to claim 1, wherein: the outer frame (1) is made of DC01 cold-rolled steel.
8. The high-safety cab for a loader according to claim 1, wherein: the anti-collision frame (9) and the top protection frame (7) are both made of stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221845403.2U CN218027931U (en) | 2022-07-18 | 2022-07-18 | High-safety cab for loader |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221845403.2U CN218027931U (en) | 2022-07-18 | 2022-07-18 | High-safety cab for loader |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218027931U true CN218027931U (en) | 2022-12-13 |
Family
ID=84384967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221845403.2U Active CN218027931U (en) | 2022-07-18 | 2022-07-18 | High-safety cab for loader |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218027931U (en) |
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2022
- 2022-07-18 CN CN202221845403.2U patent/CN218027931U/en active Active
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