CN216238703U - Anti-collision structure of land leveler - Google Patents
Anti-collision structure of land leveler Download PDFInfo
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- CN216238703U CN216238703U CN202122846068.XU CN202122846068U CN216238703U CN 216238703 U CN216238703 U CN 216238703U CN 202122846068 U CN202122846068 U CN 202122846068U CN 216238703 U CN216238703 U CN 216238703U
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Abstract
The utility model discloses an anti-collision structure of a land leveler, which comprises a base, wherein two anti-collision structures are arranged on the upper side and the lower side of the front end of the base; two crashproof structures, one of them contains: the utility model relates to the technical field of land levellers, and the beneficial effects of the scheme are that: the problem of among the prior art, the operation of land scraper the influence of driver's cabin position is received to the operator sight, can not clear observation the distance between both sides and the barrier around the land scraper, consequently need the very concentrated spirit of operator when the operation, carry out the evading to the barrier through the experience, reduce work efficiency easily, also can arouse because the concentrated collision accident that takes place of energy, and then lead to the damage of land scraper equipment easily and cause the threat to navigating mate's safety easily is solved.
Description
Technical Field
The utility model relates to the technical field of land levelers, in particular to an anti-collision structure of a land leveller.
Background
The land leveler is an earth machine for leveling the ground by using the scraper, and is a main machine for shaping and leveling work in the earth engineering, in the prior art, the sight of an operator is influenced by the position of a cab during the operation of the land leveler, and the distance between the front side and the rear side of the land leveler and an obstacle cannot be clearly observed, so that the operator is required to concentrate on the spirit during the operation, the obstacle is avoided through experience, the work efficiency is easily reduced, a collision accident caused by the lack of concentration of energy can be caused, and the damage of the land leveler equipment and the safety of a driver are easily threatened.
SUMMERY OF THE UTILITY MODEL
In order to achieve the purpose, the utility model is realized by the following technical scheme: the grader anti-collision structure comprises a base, wherein two anti-collision structures are arranged on the upper side and the lower side of the front end of the base, and an early warning structure is arranged in the middle of the front end of the base;
two crashproof structures, one of them contains: the anti-collision device comprises two corrugated pipes, a connecting frame, an anti-collision plate, two rubber connecting blocks, a sponge filling layer, a plurality of air bags, a buffer assembly and two springs;
two bellows are installed in the base front end, link rear end both sides are pegged graft with two bellows, the anticollision board is located the link front end, two rubber connecting block one end are connected with the anticollision board rear end, the other end is connected with the link front end, the sponge filling layer sets up between anticollision board and link, a plurality of gasbags set up inside the sponge filling layer, buffering subassembly one end is installed in the link rear end, the other end is installed in the base front end, two springs are installed respectively inside two bellows, and two springs are connected with link rear end both sides.
Preferably, the buffer assembly comprises: the device comprises a connecting seat, a fixed seat, two movable rods, a sliding rod and two sliding blocks;
the connecting seat is installed in the link rear end, and the fixing base is installed in the connecting seat rear end, and two movable rod one end are articulated with fixing base rear end both sides, and the slide bar is installed in the base front end, and on the slide bar was located to two slider covers respectively, two connecting rod other ends were articulated with two sliders.
Preferably, the early warning structure comprises: the device comprises a main body, two distance sensing devices and a loudspeaker;
the main part is installed in base front end middle part, and two distance sensor install in the main part front end, and the speaker is installed in main part one side.
Preferably, the main part is internally provided with an information processing circuit and a wireless signal transmitting structure, the information processing circuit can analyze the information collected by the two distance sensor devices, and when the device is too close to an obstacle, the device can send out an early warning signal to an internal control console in a cab through a wireless signal receiver to remind a driver.
Preferably, both sides of the rear end of the connecting frame are fixedly connected with the corrugated pipe.
Preferably, the anti-collision plate is made of a changeable metal material, and can absorb certain impact force when being impacted.
Advantageous effects
The utility model provides an anti-collision structure of a land leveler, which has the following beneficial effects: the technical scheme adopts two anti-collision structures and an early warning structure, when the distance between the land leveler equipment and the barrier is too close, the early warning signal is sent to the driver, and simultaneously, the two anti-collision structures can protect the whole land leveler equipment and prevent the land leveler equipment from being damaged in large area when collision occurs, and the safety of drivers, has the advantages of simple operation, safe operation and the like, solves the problems of the prior art, the sight line of the operator is affected by the position of the cab when the grader is operated, the distance between the front side and the rear side of the grader and the obstacle cannot be clearly observed, therefore, the operator's great concentration is required during the operation, the avoidance of the obstacle is performed through experience, the work efficiency is easily reduced, a collision accident due to the lack of concentration is caused, and further easily cause damage to the grader equipment and easily threaten the safety of drivers.
Drawings
Fig. 1 is a schematic top sectional view of the crash structure of a grader according to the present invention.
Fig. 2 is a schematic top view of the crash structure of the motor grader according to the present invention.
Fig. 3 is a side view structural schematic diagram of the grader collision avoidance structure according to the present invention.
In the figure: 1. the device comprises a base, 2, a corrugated pipe, 3, a connecting frame, 4, an anti-collision plate, 5, a rubber connecting block, 6, a sponge filling layer, 7, an air bag, 8, a spring, 9, a connecting seat, 10, a fixed seat, 11, a movable rod, 12, a sliding rod, 13, a sliding block, 14, a main body, 15, a distance sensing device, 16 and a loudspeaker.
Detailed Description
All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, embodiments: the grader anti-collision structure comprises a base 1, wherein two anti-collision structures are arranged on the upper side and the lower side of the front end of the base 1, and an early warning structure is arranged in the middle of the front end of the base 1;
it should be noted that, in the using process, the early warning structure is used for sending out early warning signals to drivers, and the two anti-collision structures are used for preventing large-area damage to land leveler equipment and threat to the safety of the drivers when collision occurs, so that the anti-collision structure has the advantages of simple operation, safe operation and the like;
in the concrete implementation process, two crashproof structures, one of them contains: the anti-collision device comprises two corrugated pipes 2, a connecting frame 3, an anti-collision plate 4, two rubber connecting blocks 5, a sponge filling layer 6, a plurality of air bags 7, a buffer assembly and two springs 8;
the two corrugated pipes 2 are arranged at the front end of the base 1, two sides of the rear end of the connecting frame 3 are spliced with the two corrugated pipes 2, the anti-collision plate 4 is positioned at the front end of the connecting frame 3, one end of each of two rubber connecting blocks 5 is connected with the rear end of the anti-collision plate 4, the other end of each of the two rubber connecting blocks is connected with the front end of the connecting frame 3, the sponge filling layer 6 is arranged between the anti-collision plate 4 and the connecting frame 3, the plurality of air bags 7 are arranged inside the sponge filling layer 6, one end of the buffer component is arranged at the rear end of the connecting plate, the other end of the buffer component is arranged at the front end of the base 1, the two springs 8 are respectively arranged inside the two corrugated pipes 2, and the two springs 8 are connected with two sides of the rear end of the connecting frame 3;
it should be noted that, when the grader collides with an obstacle, the fender 4 is squeezed to deform the fender 4 and squeeze the sponge filling layer 6 and the air bags 7, so that the above parts deform to primarily absorb the impact force, meanwhile, the fender 4 is continuously influenced by the impact force to drive the connecting frame 3 to continuously move and squeeze the two bellows 2, the two springs 8 and the buffer component, the two bellows 2 deform in the vertical direction when being impacted, the buffer component further absorbs the impact force by matching the two springs 8, meanwhile, the buffer component can absorb the impact force generated by the connecting plate again, the impact force generated by the grader colliding with the obstacle can be absorbed by matching the above parts, and the safety of the grader equipment and drivers is protected to the maximum extent, the anti-collision protection of the land leveler is realized, and the anti-collision protection device has the advantages of being simple in operation, safe in operation and the like.
In the implementation process, the buffer assembly further comprises: the device comprises a connecting seat 9, a fixed seat 10, two movable rods 11, a sliding rod 12 and two sliding blocks 13;
the connecting seat 9 is arranged at the rear end of the connecting frame 3, the fixed seat 10 is arranged at the rear end of the connecting seat 9, one ends of the two movable rods 11 are hinged with two sides of the rear end of the fixed seat 10, the sliding rod 12 is arranged at the front end of the base 1, the two sliding blocks 13 are respectively sleeved on the sliding rod 12, and the other ends of the two connecting rods are hinged with the two sliding blocks 13;
it should be noted that, when the connecting plate receives the impact force, the connecting frame 3 can drive the connecting seat 9 and the fixing seat 10 to move, and then can drive the two movable rods to move, and then can drive the two sliding blocks 13 to move along the sliding rod 12, absorb a certain amount of impact force, and can protect the grader equipment.
In the specific implementation process, further, the early warning structure includes: a main body 14, two distance sensing devices 15, and a speaker 16;
the main body 14 is arranged at the middle part of the front end of the base 1, the two distance sensors are arranged at the front end of the main body 14, and the loudspeaker 16 is arranged at one side of the main body 14;
it should be noted that the main body 14 is internally provided with an information processing circuit and a wireless signal transmitting structure, the information processing circuit can analyze the information collected by the two distance sensor devices, when the device is too close to an obstacle, the device can send out an early warning signal to an internal control console in the cab through a wireless signal receiver, so as to remind a driver, and meanwhile, the speaker 16 operates to send out an early warning alarm.
In the specific implementation process, furthermore, the main body 14 is internally provided with an information processing circuit and a wireless signal transmitting structure, the information processing circuit can analyze the information collected by the two distance sensor devices, and when the device is too close to an obstacle, an early warning signal can be sent to an internal control console of a cab through a wireless signal receiver to remind a driver.
In the specific implementation process, furthermore, two sides of the rear end of the connecting frame 3 are fixedly connected with the corrugated pipe 2.
In the specific implementation process, furthermore, the anti-collision plate 4 is made of a changeable metal material, and can absorb certain impact force when being impacted.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The grader anti-collision structure comprises a base and is characterized in that two anti-collision structures are arranged on the upper side and the lower side of the front end of the base, and an early warning structure is arranged in the middle of the front end of the base;
two crashproof structures, one of them contains: the anti-collision device comprises two corrugated pipes, a connecting frame, an anti-collision plate, two rubber connecting blocks, a sponge filling layer, a plurality of air bags, a buffer assembly and two springs;
two bellows are installed in the base front end, link rear end both sides are pegged graft with two bellows, the anticollision board is located the link front end, two rubber connecting block one end are connected with the anticollision board rear end, the other end is connected with the link front end, the sponge filling layer sets up between anticollision board and link, a plurality of gasbags set up inside the sponge filling layer, buffering subassembly one end is installed in the link rear end, the other end is installed in the base front end, two springs are installed respectively inside two bellows, and two springs are connected with link rear end both sides.
2. The structure of claim 1, wherein the bumper assembly comprises: the device comprises a connecting seat, a fixed seat, two movable rods, a sliding rod and two sliding blocks;
the connecting seat is installed in the link rear end, and the fixing base is installed in the connecting seat rear end, and two movable rod one end are articulated with fixing base rear end both sides, and the slide bar is installed in the base front end, and on the slide bar was located to two slider covers respectively, two connecting rod other ends were articulated with two sliders.
3. The structure of claim 1, wherein the early warning structure comprises: the device comprises a main body, two distance sensing devices and a loudspeaker;
the main part is installed in base front end middle part, and two distance sensor install in the main part front end, and the speaker is installed in main part one side.
4. The crash-proof structure of a grader as in claim 3 wherein the main body is internally provided with an information processing circuit and a wireless signal transmitting structure, the information processing circuit can analyze the information collected by the two distance sensor devices, and when the device is too close to the obstacle, the device can send out an early warning signal to the control console inside the cab through the wireless signal receiver to remind the driver.
5. The crash structure of a grader as in claim 1 wherein both sides of the rear end of the link are fixedly connected to the bellows.
6. The crash structure of a grader as in claim 1 wherein the crash panel is made of a deformable metal material capable of absorbing a certain impact force when impacted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122846068.XU CN216238703U (en) | 2021-11-19 | 2021-11-19 | Anti-collision structure of land leveler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122846068.XU CN216238703U (en) | 2021-11-19 | 2021-11-19 | Anti-collision structure of land leveler |
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| Publication Number | Publication Date |
|---|---|
| CN216238703U true CN216238703U (en) | 2022-04-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202122846068.XU Active CN216238703U (en) | 2021-11-19 | 2021-11-19 | Anti-collision structure of land leveler |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116877627A (en) * | 2023-09-04 | 2023-10-13 | 圣奥科技股份有限公司 | Buffer gear is hindered in meeting with anticollision function |
-
2021
- 2021-11-19 CN CN202122846068.XU patent/CN216238703U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116877627A (en) * | 2023-09-04 | 2023-10-13 | 圣奥科技股份有限公司 | Buffer gear is hindered in meeting with anticollision function |
| CN116877627B (en) * | 2023-09-04 | 2024-02-02 | 圣奥科技股份有限公司 | Buffer gear is hindered in meeting with anticollision function |
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