CN218540354U

CN218540354U - Environment-friendly tractor-ploughing bridge

Info

Publication number: CN218540354U
Application number: CN202222691243.7U
Authority: CN
Inventors: 高伟
Original assignee: Xiangyang Water Conservancy And Hydropower Engineering Group Co ltd
Current assignee: Xiangyang Water Conservancy And Hydropower Engineering Group Co ltd
Priority date: 2022-10-10
Filing date: 2022-10-10
Publication date: 2023-02-28
Anticipated expiration: 2032-10-10

Abstract

The application relates to an environment-friendly tractor-ploughing bridge belongs to water conservancy bridge field, and its technical scheme main points include: the river course in farmland and locating the farmland, be equipped with the tractor-ploughing bridge on the river course, tractor-ploughing bridge one side has a piece along tractor-ploughing bridge length direction sliding connection, it is connected with the pipeline to rotate on the piece, be equipped with the adjustment mechanism who is used for adjusting the pipeline position on the piece, be equipped with a plurality of shower nozzles that are linked together with the pipeline on the pipeline, be equipped with the water pump that is linked together with the pipeline on the tractor-ploughing bridge, the water inlet of water pump extends to in the river course, this application when using, during the clearance, rotates the pipeline to the tractor-ploughing bridge middle part to promote the pipeline and slide along the tractor-ploughing bridge, shower nozzle spun water erodees the silt on the bridge floor, reduced the silt on the tractor-ploughing bridge, reduced the possibility that agricultural machine skidded, the security is higher.

Description

Environment-friendly tractor-ploughing bridge

Technical Field

The application relates to the field of water conservancy bridges, in particular to an environment-friendly tractor-ploughing bridge.

Background

The tractor-ploughing bridge is one of bridges, is suitable for agricultural machinery to pass through in order to facilitate the agricultural machinery to harvest in farmlands, and mainly comprises piers arranged on a river channel at intervals and bridge floors arranged on the piers.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: agricultural machine is owing to be equipped with a large amount of silt on the long-term operation in the farmland, and when going through on the tractor-ploughing bridge, silt can be stained with and attach on the tractor-ploughing bridge, and the silt is cubic or powdered after the drying, when agricultural machine passes through once more, very easily causes and skids, and the security is poor.

SUMMERY OF THE UTILITY MODEL

In order to improve and easily be stained with the problem of attaching silt on the tractor-ploughing bridge, this application provides an environment-friendly tractor-ploughing bridge, this application is when using, during the clearance, rotates the pipeline to tractor-ploughing bridge middle part to promote the pipeline and slide along the tractor-ploughing bridge, the silt on the bridge floor is washed away to shower nozzle spun water, has reduced the silt on the tractor-ploughing bridge, has reduced the possibility that agricultural machine skidded, and the security is higher.

The application provides an environment-friendly tractor-ploughing bridge adopts following technical scheme:

an environment-friendly tractor-ploughing bridge, comprising: the agricultural land cultivation device comprises a farmland and a river channel arranged in the farmland, wherein a tractor-ploughing bridge is arranged on the river channel, one side of the tractor-ploughing bridge is connected with a support block in a sliding mode along the length direction of the tractor-ploughing bridge, the support block is connected with a pipeline in a rotating mode, an adjusting mechanism used for adjusting the position of the pipeline is arranged on the support block, a plurality of spray heads communicated with the pipeline are arranged on the pipeline, a water pump communicated with the pipeline is arranged on the tractor-ploughing bridge, and a water inlet of the water pump extends into the river channel.

Through adopting above-mentioned technical scheme, during the clearance, through adjustment mechanism with the pipeline to the tractor-ploughing bridge middle part, promote the pipeline and slide along tractor-ploughing bridge length direction, under the effect of water pump, spout to the bridge floor after water pump, pipeline, the shower nozzle are passed in proper order to the water in the river course on, erode the silt on the bridge floor, reduced the silt on the tractor-ploughing bridge, reduced the possibility that agricultural machine skidded, the security is higher.

The application further provides that: the bottom of the pipeline is provided with a scraping body.

Through adopting above-mentioned technical scheme, scrape the body and can scrape the silt that is stained with the power of attaching stronger, further promoted the clearance effect.

The application further provides that: the scraping body comprises a support plate arranged at the bottom of the pipeline and a scraping plate connected to the bottom of the support plate in a sliding mode, a first spring is arranged between the scraping plate and the support plate, and the first spring enables the scraping plate to generate a tendency of sliding towards the direction of a bridge deck.

Through adopting above-mentioned technical scheme, at the in-process of long-term use, the bridge floor is not level and smooth, and the scraper blade can go up and down along with the undulation of bridge floor, has not only further promoted the clearance effect, has reduced the impaired possibility of scraper blade moreover.

The application further provides that: the pipeline end part is fixedly connected to the rotating rod, the adjusting mechanism comprises a driving gear which is rotatably connected to the supporting block and a driven gear which is fixedly connected to the rotating rod and meshed with the driving gear, and a fixing assembly used for fixing the driving gear is arranged on the supporting block.

Through adopting above-mentioned technical scheme, rotate the driving gear, driving gear drive driven gear rotates, and then drive pipeline rotates, simple operation, labour saving and time saving.

The application further provides that: the fixed assembly comprises a tooth block which is connected to the support block in a sliding mode and meshed with the driving gear, a second spring is arranged between the tooth block and the support block, and the second spring enables the tooth block to generate a trend of sliding towards the direction of the driving gear.

Through adopting above-mentioned technical scheme, before rotating the driving gear, slide the tooth piece towards the direction of keeping away from the driving gear, at this moment, the second spring is in compression state, rotates the driving gear to predetermined angle after, unclamps the tooth piece, under the effect of second spring restoring force, tooth piece and driving gear meshing, the pipeline is fixed, the simple operation, and is fixed firm.

The application further provides that: one end of the tractor-ploughing bridge is provided with an electric telescopic rod, and an output shaft of the electric telescopic rod is connected to the support block.

Through adopting above-mentioned technical scheme, electric telescopic handle drive pipeline does not need artificial intervention, labour saving and time saving along the reciprocating sliding of tractor-ploughing bridge.

The application further provides that: and a filter screen is arranged at the water inlet of the water pump.

Through adopting above-mentioned technical scheme, reduced the possibility that the impurity in the river course blocked up the pipeline.

The application further provides that: and a handle is arranged on the driving gear.

By adopting the technical scheme, the driving gear is convenient to rotate by holding the handle, and the possibility of skidding is reduced.

In summary, the present application has the following beneficial effects:

1. during the clearance, electric telescopic handle drive pipeline is along the bridge reciprocating sliding of tractor-ploughing, and the scraper blade scrapes the silt on the bridge of tractor-ploughing, and the shower nozzle erodees the silt of scraping, has reduced the silt on the bridge of tractor-ploughing, has reduced the possibility that agricultural machine skidded, and the security is higher.

2. The scraper can go up and down along with the fluctuation of bridge floor, has not only promoted the clearance effect, and will reduce the impaired possibility of scraper blade.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;

fig. 2 is an enlarged view of a portion a in fig. 1 of an embodiment of the present application.

Description of the reference numerals:

1. a farmland; 2. a river channel; 3. a tractor-ploughing bridge; 31. an electric telescopic rod; 4. supporting a block; 41. a rotating rod; 42. a driving gear; 43. a driven gear; 44. a tooth block; 45. a second spring; 46. a handle; 5. a pipeline; 51. a support plate; 52. a squeegee; 53. a first spring; 6. a spray head; 7. a water pump; 71. filtering with a screen; 81. a first chute; 82. a water inlet pipe; 83. a second chute.

Detailed Description

The following provides a further detailed description of the environment-friendly tractor-ploughing bridge according to the present application with reference to the accompanying drawings.

In this embodiment: an environment-friendly tractor-ploughing bridge, referring to fig. 1 and 2, comprises: farmland 1 and set up in farmland 1

river course

2, 2 shanks in river course are equipped with the tractor-ploughing

bridge

3, and 3 one side of tractor-ploughing bridge have a piece 4 along 3 length direction sliding connection of tractor-ploughing bridge, have seted up on the tractor-ploughing bridge 3 and supply a gliding first spout 81 of piece 4, and electric telescopic handle 31 is installed to 3 one end of tractor-ploughing bridge, and electric telescopic handle 31's output shaft fixed connection is on a piece 4.

Prop up piece 4 and go up the horizontal rotation and be connected with bull stick 41, fixedly connected with pipeline 5 on the bull stick 41, the length of pipeline 5 slightly is less than the width of tractor-ploughing bridge 3, be equipped with the adjustment mechanism who is used for adjusting the pipeline 5 position on the piece 4, the body is scraped to 5 bottoms of pipeline, install a plurality of shower nozzles 6 that are linked together with pipeline 5 along 5 extending direction of pipeline on the pipeline 5, install the water pump 7 that is linked together with pipeline 5 on the lateral wall of tractor-ploughing bridge 3, fixedly connected with inlet tube 82 on the water inlet of water pump 7, inlet tube 82 extends to in the river course 2.

During the clearance, adjust pipeline 5 to 3 middle parts of tractor-ploughing bridge through adjustment mechanism, electric telescopic handle 31 promotes pipeline 5 along the reciprocating sliding of the length direction of tractor-ploughing bridge 3, scrape the body and scrape the silt on the tractor-ploughing bridge 3, under the effect of water pump 7, water in river course 2 passes inlet tube 82 in proper order, water pump 7, spout from 6 departments of shower nozzle behind pipeline 5, wash away the silt of scraping, wash silt to farmland 1 in, silt on the tractor-ploughing bridge 3 has been reduced, the possibility that agricultural machine skidded has been reduced, the security is higher, after the clearance, 3 one side of tractor-ploughing bridge is rotated to pipeline 5, do not influence agricultural machine's current.

Because the river course 2 contains impurity such as a large amount of silt, branch in, in order to reduce the possibility that pipeline 5 is blockked up, in this embodiment, the water inlet department of water pump 7 is equipped with filter screen 71, and filter screen 71 filters the water that gets into in the inlet tube 82, has reduced the possibility that pipeline 5 is blockked up, has ensured the normal clear-up.

Wherein, adjustment mechanism includes that the level rotates the driving gear 42 who is located pipeline 5 one side that connects on a piece 4 and welds the driven gear 43 on bull stick 41, and driven gear 43 meshes with driving gear 42 mutually, and the welding has handle 46 on the driving gear 42, is equipped with the fixed subassembly that is used for fixed driving gear 42 on a piece 4.

The fixing assembly comprises a tooth block 44 which is horizontally connected to the support block 4 in a sliding mode and meshed with the driving gear 42, a second spring 45 is fixedly connected between the tooth block 44 and the support block 4, and the second spring 45 enables the tooth block 44 to generate a tendency of sliding towards the driving gear 42.

Before the driving gear 42 is rotated, the tooth block 44 slides towards the direction away from the driving gear 42, so that the tooth block 44 is separated from the driving gear 42, at the moment, the second spring 45 is in a compressed state, the handle 46 is held to rotate the driving gear 42, the driving gear 42 drives the driven gear 43 to rotate, the driven gear 43 drives the pipeline 5 to rotate, after the pipeline 5 is adjusted to the middle of the tractor-ploughing bridge 3, the tooth block 44 is loosened, under the action of the restoring force of the second spring 45, the tooth block 44 rebounds and is meshed with the driving gear 42, the driving gear 42 is fixed, the pipeline 5 is fixed, the adjustment is convenient and fast, and the fixation is stable.

Because the bridge floor is uneven due to long-term rolling of large agricultural machinery, in this embodiment, the scraper body includes a support plate 51 fixedly connected to the bottom of the pipeline 5 and a scraper 52 vertically and slidably connected to the bottom of the support plate 51, a second chute 83 for the scraper 52 to slide is formed in the support plate 51, a first spring 53 is fixedly connected between the scraper 52 and the support plate 51, and the first spring 53 makes the scraper 52 generate a tendency of sliding towards the bridge floor.

When the scraper 52 slides along the bridge surface, the first spring 53 contracts or stretches, and the scraper 52 ascends and descends along with the fluctuation of the bridge surface, so that the possibility of damage to the scraper 52 is reduced, the service life of the scraper 52 is prolonged, and the cleaning effect is improved.

The implementation principle of an environment-friendly tractor-ploughing bridge in the embodiment of the application is as follows: during the clearance, rotate driving gear 42, adjust pipeline 5 to the middle part of tractor-ploughing bridge 3, fix driving gear 42 through tooth piece 44, electric telescopic handle 31 drives pipeline 5 along the length direction reciprocating sliding of tractor-ploughing bridge 3, scraper blade 52 goes up and down along with the undulation of bridge floor, and scrape the silt on the tractor-ploughing bridge 3, shower nozzle 6 erodees the silt of scraping, the silt on the tractor-ploughing bridge 3 has been reduced, the possibility that agricultural machine skidded has been reduced, the security is higher, after the clearance, rotate pipeline 5 to tractor-ploughing bridge 3 one side, ensure that agricultural machine's normal current.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. An environment-friendly tractor-ploughing bridge, comprising: farmland (1) and locate river course (2) in farmland (1), be equipped with tractor-ploughing bridge (3) on river course (2), its characterized in that: tractor-ploughing bridge (3) one side has a piece (4) along tractor-ploughing bridge (3) length direction sliding connection, it is connected with pipeline (5) to rotate on piece (4), be equipped with the adjustment mechanism who is used for adjusting pipeline (5) position on piece (4), be equipped with a plurality of shower nozzles (6) that are linked together with pipeline (5) on pipeline (5), be equipped with water pump (7) that are linked together with pipeline (5) on tractor-ploughing bridge (3), the water inlet of water pump (7) extends to in river course (2).

2. The environment-friendly tractor-ploughing bridge of claim 1, characterized in that: the bottom of the pipeline (5) is provided with a scraping body.

3. The environment-friendly tractor-ploughing bridge of claim 2, characterized in that: the scraper body comprises a support plate (51) arranged at the bottom of the pipeline (5) and a scraper (52) connected to the bottom of the support plate (51) in a sliding mode, a first spring (53) is arranged between the scraper (52) and the support plate (51), and the scraper (52) tends to slide towards the direction of a bridge deck by the aid of the first spring (53).

4. The environment-friendly tractor-ploughing bridge of claim 1, characterized in that: it is connected with bull stick (41) to rotate on piece (4), pipeline (5) tip fixed connection is on bull stick (41), adjustment mechanism is including rotating driven gear (43) that are connected driving gear (42) on piece (4) and fixed connection and driving gear (42) engaged with on bull stick (41), be equipped with the fixed subassembly that is used for fixed driving gear (42) on piece (4).

5. The environment-friendly tractor-ploughing bridge of claim 4, wherein: the fixing assembly comprises a tooth block (44) which is connected to the support block (4) in a sliding mode and meshed with the driving gear (42), a second spring (45) is arranged between the tooth block (44) and the support block (4), and the second spring (45) enables the tooth block (44) to generate a trend of sliding towards the direction of the driving gear (42).

6. The environment-friendly tractor-ploughing bridge of claim 1, characterized in that: one end of the tractor-ploughing bridge (3) is provided with an electric telescopic rod (31), and an output shaft of the electric telescopic rod (31) is connected to the supporting block (4).

7. The environment-friendly tractor-ploughing bridge of claim 1, characterized in that: and a filter screen (71) is arranged at the water inlet of the water pump (7).

8. The environment-friendly tractor-ploughing bridge of claim 4, wherein: the driving gear (42) is provided with a handle (46).