CN215211947U

CN215211947U - Green house with snow removing mechanism

Info

Publication number: CN215211947U
Application number: CN202120172942.3U
Authority: CN
Inventors: 王振伟
Original assignee: Shanghai Xingyun Industrial Development Co ltd
Current assignee: Shanghai Xingyun Industrial Development Co ltd
Priority date: 2021-01-22
Filing date: 2021-01-22
Publication date: 2021-12-17
Anticipated expiration: 2031-01-22

Abstract

The utility model discloses an agricultural greenhouse with snow removing mechanism, the camera includes a supporting plate, the backup pad is the U-shaped setting, backup pad top surface center department fixedly connected with solid fixed cylinder, the backup pad top surface is located solid fixed cylinder first spring of fixedly connected with, first spring other end fixedly connected with movable rod, movable rod top fixedly connected with diaphragm, the diaphragm top surface is seted up flutedly, lateral wall swing joint has first fly leaf respectively about the recess inner chamber, the dead lever lateral wall is close to top department bilateral symmetry swing joint and has two second fly leafs, be provided with snow removing mechanism between first fly leaf and the second fly leaf, through-hole has been seted up to movable rod bottom center department, the utility model discloses a series of structure makes this device have characteristics such as snow removing is efficient and convenient to use.

Description

Green house with snow removing mechanism

Technical Field

The utility model relates to an agricultural greenhouse technical field specifically is an agricultural greenhouse with snow removing mechanism.

Background

Along with the improvement of the living standard of modern nationalities, China is more and more invested in the development of the agricultural field, the out-of-season vegetable and greenhouse cultivation is convenient, most of the vegetables and the greenhouse are required to be planted in the greenhouse, so that the growth conditions of crops are met, the agricultural greenhouse in the modern partial area cannot timely clean snow on the greenhouse due to the influence of rain and snow weather, the condition that the greenhouse collapses due to the fact that the pressure of rain and snow is too high, the condition that the snow is not convenient to clean is mostly existed when the mechanism for removing snow from the greenhouse in the prior art is used, and the snow cannot be adjusted according to the height of the greenhouse, so that the snow removing efficiency is low and the use is not convenient, and the agricultural greenhouse with the snow removing mechanism is provided.

Disclosure of Invention

The utility model provides a technical problem lie in overcoming prior art's snow removing inefficiency and the inconvenient defect of use, provide an agricultural greenhouse with snow removal mechanism. An agricultural greenhouse with snow removing mechanism has characteristics such as snow removing is efficient and convenient to use.

In order to achieve the above object, the utility model provides a following technical scheme: an agricultural greenhouse with a snow cleaning mechanism comprises a supporting plate, wherein the supporting plate is arranged in a U shape, a fixed cylinder is fixedly connected at the center of the top surface of the supporting plate, a first spring is fixedly connected at the top surface of the supporting plate, the top surface of the supporting plate is positioned in the fixed cylinder, a movable rod is fixedly connected at the other end of the first spring, a transverse plate is fixedly connected at the top end of the movable rod, a groove is formed in the top surface of the transverse plate, the left side wall and the right side wall of an inner cavity of the groove are respectively and movably connected with a first movable plate, two second movable plates are movably connected at the positions, close to the top ends, of the side walls of the fixed rod in a left-right symmetrical mode, the snow cleaning mechanism is arranged between the first movable plate and the second movable plates, a through hole is formed in the center of the bottom end of the movable rod, the through hole penetrates through the transverse plate and is communicated with the groove, a fixed rod is fixedly connected at the center of the inner cavity of the supporting plate, a plurality of uniformly distributed vertical plates are fixedly connected at the positions, far away from the bottom surface of the movable rod in the left-right symmetrical mode, the riser is the arc setting, the equal fixedly connected with arc in riser bottom surface, the arc below all is provided with the stretch cord, the stretch cord contacts with the arc, a plurality of sheet rubber of fixedly connected with on the stretch cord lateral wall, the sheet rubber is the annular array setting, the backup pad below is provided with two installation barrels, the installation barrel all with backup pad swing joint.

Preferably, the snow removing mechanism comprises a connecting plate which is arranged in an L shape, the side walls of the second movable plates close to one side of the fixed rod are respectively provided with a clamping groove, the connecting plate is movably connected with the clamping groove, the rear side wall of the long edge of the connecting plate is fixedly connected with a plurality of tooth blocks which are uniformly distributed, the gear block is engaged with a gear, the center of the bottom surface of the gear is movably connected with the bottom surface of the clamping groove through a rotating shaft, the top end of the rotating shaft penetrates through the gear and is fixedly connected with a circular plate, the top surface of the second movable plate is provided with a circular groove, the circular groove is communicated with the clamping groove, the circular plate is positioned in the circular groove, the top surface of the circular plate is eccentrically and fixedly connected with a circular rod, the side wall of the round bar is fixedly connected with a first pull rope, the other end of the first pull rope is fixedly connected with a push plate, the push plate is movably connected with the first movable plate, and the bottom surface of the second movable plate is provided with a knocking mechanism.

Preferably, the side wall of the mounting cylinder, which is far away from the center of the support plate, is close to the top end and is respectively provided with a first threaded hole, the first threaded holes are internally and movably connected with bolts, the left side wall and the right side wall of the support plate are respectively provided with a plurality of second threaded holes which are uniformly distributed, and the bolts penetrate through the first threaded holes and are inserted into one of the second threaded holes.

Preferably, the second fly leaf bottom surface is close to the equal fixedly connected with mounting panel of dead lever department, the equal swing joint in mounting panel bottom surface has the down tube, the mounting panel is kept away from dead lever one side lateral wall fixedly connected with third spring respectively, the third spring other end all with down tube fixed connection, the push pedal is close to the equal fixedly connected with second stay cord of dead lever one side lateral wall, the rectangular channel has been seted up on the dead lever top, the rectangular channel runs through the dead lever lateral wall, the rectangular channel cross-section is the setting of Y shape, second stay cord all runs through rectangular channel and fixedly connected with rectangular block, rectangular block and rectangular channel lateral wall swing joint, the rectangular block is kept away from dead lever one side lateral wall and is seted up a plurality of evenly distributed's arc wall respectively, the down tube is close to dead lever one end and all contacts the setting with the arc wall.

Preferably, the movable rod lateral wall is close to two stoppers of bottom department bilateral symmetry fixedly connected with, the fixed section of thick bamboo inner chamber lateral wall seted up with stopper assorted spacing groove, stopper and spacing groove swing joint.

Preferably, the bottom surface of the push plate is fixedly connected with a sliding block, the top surface of the first movable plate is provided with a sliding groove matched with the sliding block, the sliding block is movably connected with the sliding groove, the sliding groove is close to the side wall of one side of the fixed rod and is fixedly connected with a second spring, and the other end of the second spring is fixedly connected with the push plate.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this technical scheme is through mutually supporting between first spring, movable rod and the snow removing mechanism, through the gravity of snow for second fly leaf upward movement is inclination and drives the push pedal and scrapes snow downwards, avoids snow to freeze, and effort through the stretch cord realizes shaking off the snow on the big-arch shelter.

2. This technical scheme passes through mutually supporting between backup pad, installation section of thick bamboo and the bolt, can adjust the height of backup pad according to the in-service use needs, uses to not co-altitude big-arch shelter, can its application range of effectual improvement.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic top view of the snow removing mechanism.

Fig. 3 is an enlarged view of a portion a in fig. 1.

Fig. 4 is an enlarged view of fig. 1 at B.

Fig. 5 is an enlarged view of fig. 1 at C.

Reference numbers in the figures: 1. a support plate; 2. a fixed cylinder; 3. a first spring; 4. a movable rod; 5. a transverse plate; 6. a first movable plate; 7. fixing the rod; 8. a second movable plate; 9. a snow removal mechanism; 91. a connecting plate; 92. a tooth block; 93. a gear; 94. a rotating shaft; 95. a circular plate; 96. a first pull cord; 97. pushing the plate; 98. a second spring; 10. a vertical plate; 11. an elastic cord; 12. a rubber sheet; 13. mounting the cylinder; 14. a bolt; 15. a limiting block; 16. a limiting groove; 17. a diagonal bar; 18. a third spring; 19. a second pull cord; 20. a rectangular block; 21. and (7) mounting the plate.

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. 1-5, the present invention provides a technical solution: an agricultural greenhouse with a snow removing mechanism comprises a supporting plate 1, wherein the supporting plate 1 is arranged in a U shape, a fixed cylinder 2 is fixedly connected at the center of the top surface of the supporting plate 1, a first spring 3 is fixedly connected in the fixed cylinder 2 at the top surface of the supporting plate 1, a movable rod 4 is fixedly connected at the other end of the first spring 3, two limit blocks 15 are fixedly connected at the position, close to the bottom end, of the side wall of the movable rod 4 in a bilateral symmetry mode, limit grooves 16 matched with the limit blocks 15 are formed in the side wall of an inner cavity of the fixed cylinder 2, the limit blocks 15 are movably connected with the limit grooves 16, a transverse plate 5 is fixedly connected at the top end of the movable rod 4, a groove is formed in the top surface of the transverse plate 5, a first movable plate 6 is respectively and movably connected with the left and right side walls of the inner cavity of the groove, two second movable plates 8 are respectively and movably connected at the position, close to the top end, and a snow removing mechanism 9 is arranged between the first movable plate 6 and the second movable plates 8, the center of the bottom end of the movable rod 4 is provided with a through hole which penetrates through the transverse plate 5 and is communicated with the groove, the top surface of the supporting plate 1 is fixedly connected with a fixed rod 7 at the center of the inner cavity of the fixed cylinder 2, the bottom surface of the transverse plate 5 is fixedly connected with a plurality of uniformly distributed vertical plates 10 in a bilateral symmetry manner, the vertical plates 10 are arranged in an arc shape, the bottom surfaces of the vertical plates 10 are fixedly connected with an arc-shaped plate, elastic ropes 11 are arranged below the arc-shaped plate, the elastic ropes 11 are contacted with the arc-shaped plate, a plurality of rubber sheets 12 are fixedly connected on the side wall of the elastic ropes 11, the rubber sheets 12 are arranged in an annular array, two mounting cylinders 13 are arranged below the supporting plate 1, the mounting cylinders 13 are movably connected with the supporting plate 1, the side wall of one side of the mounting cylinders 13, which is far away from the center of the supporting plate 1, is close to the top end, the first threaded holes are respectively provided with bolts 14, the left side wall and the right side wall of the supporting plate 1 are respectively provided with a plurality of uniformly distributed second threaded holes, the bolt 14 penetrates through the first threaded hole to be inserted into one of the second threaded holes, the height of the support plate 1 can be adjusted according to actual use requirements through mutual matching among the support plate 1, the mounting cylinder 13 and the bolt 14, and the application range of the greenhouse can be effectively enlarged by aiming at greenhouses with different heights;

the snow removing mechanism 9 comprises a connecting plate 91, the connecting plate 91 is arranged in an L shape, the side wall of the second movable plate 8 close to the fixed rod 7 is respectively provided with a clamping groove, the connecting plate 91 is movably connected with the clamping groove, the rear side wall of the long edge of the connecting plate 91 is fixedly connected with a plurality of tooth blocks 92 which are uniformly distributed, the tooth blocks 92 are meshed with a gear 93, the center of the bottom surface of the gear 93 is movably connected with the bottom surface of the clamping groove through a rotating shaft 94, the top end of the rotating shaft 94 penetrates through the gear 93 and is fixedly connected with a circular plate 95, the top surface of the second movable plate 8 is provided with a circular groove which is communicated with the clamping groove, the circular plate 95 is positioned in the circular groove, the top surface of the circular plate 95 is eccentrically and fixedly connected with a circular rod, the side wall of the circular rod is fixedly connected with a first pull rope 96, the other end of the first pull rope 96 is fixedly connected with a push plate 97, the push plate 97 is movably connected with the bottom surface of the first movable plate 6, the slide block is fixedly connected with the bottom surface of the push plate 97, the slide groove matched with the slide block is arranged on the top surface of the first movable plate 6, the sliding block is movably connected with the sliding chute, the side walls of the sliding chute, which are close to one side of the fixed rod 7, are respectively and fixedly connected with a second spring 98, the other end of the second spring 98 is respectively and fixedly connected with the push plate 97, and the bottom surfaces of the second movable plates 8 are respectively provided with a knocking mechanism;

the bottom surface of the second movable plate 8 is fixedly connected with a mounting plate 21 close to the fixed rod 7, the bottom surface of the mounting plate 21 is movably connected with an inclined rod 17, the side wall of the mounting plate 21, which is far away from the fixed rod 7, is respectively and fixedly connected with a third spring 18, the other end of the third spring 18 is fixedly connected with the inclined rod 17, the side wall of the push plate 97, which is close to the fixed rod 7, is respectively and fixedly connected with a second pull rope 19, the top end of the fixed rod 7 is provided with a rectangular groove, the rectangular groove penetrates through the side wall of the fixed rod 7, the section of the rectangular groove is Y-shaped, the second pull rope 19 penetrates through the rectangular groove and is fixedly connected with a rectangular block 20, the rectangular block 20 is movably connected with the side wall of the rectangular groove, the side wall of the rectangular block 20, which is far away from the fixed rod 7, is respectively provided with a plurality of arc-shaped grooves which are evenly distributed, one end of the inclined rod 17, which is close to the fixed rod 7, is in contact with the arc-shaped grooves, and is matched with the movable rod 4 and the snow removing mechanism 9 through the first spring 3, through the gravity of snow for second fly leaf 8 upward movement is inclination and drives push pedal 97 and scrapes snow downwards, avoids snow to freeze, and through the effort of stretch cord 11, the realization is shaken off the snow on the big-arch shelter.

The working principle is as follows: in the technical scheme, firstly, the elastic rope 11 is fixed on an external facility, then the height of the support plate 1 is adjusted according to actual use requirements, the support plate 1 is pulled out to a proper length by loosening the bolt 14, then the bolt 14 is inserted into a proper second threaded hole through the first threaded hole to realize the adjustment of the extending length of the support plate 1, then the bottom surface of the mounting cylinder 13 is fixed on a proper position, when snow is accumulated on the first movable plate 6 and the second movable plate 8, the first spring 3 is compressed by the gravity of the snow, the transverse plate 5 is driven to descend by the movable rod 4, the transverse plate 5 enables the arc plate to press the elastic rope 11 downwards through the vertical plate 10, meanwhile, the fixed rod 7 props against the second movable plate 8, so that the first movable plate 6 and the second movable plate 8 incline towards two sides, and meanwhile, the second movable plate 8 generates displacement in the ascending process to drive the connecting plate 91 to move towards one side of the fixed rod 7, the gear 93 is driven to rotate through the tooth block 92, the gear 93 drives the circular plate 95 to rotate through the rotating shaft 94, the circular plate 95 drives the circular rod to eccentrically rotate, the circular rod drives the push plate 97 to move to the side far away from the fixed rod 7 through the first pull rope 96, meanwhile, the second spring 98 stretches, snow on the second movable plate 8 is scraped downwards to avoid freezing of the snow, meanwhile, the push plate 97 drives the rectangular block 20 to move upwards through the second pull rope 19, the inclined rod 17 moves in the arc-shaped groove, the other side of the inclined rod 17 strikes the second movable plate 8 through the acting force of the third spring 18, when the angles of the first movable plate 6 and the second movable plate 8 are large, the snow slides down through self gravity, meanwhile, the gravity of the first movable plate 6 and the second movable plate 8 is reduced, the arc-shaped plate is separated from the elastic rope 11 through the rebounding of the first spring 3, the elastic rope 11 continuously rebounds to drive the rubber sheet 12 to move up and down, the snow shaking operation on the greenhouse is realized, the first movable plate 6 and the second movable plate 8 are reset simultaneously, the snow removing mechanism 9 is driven to reset through rebounding of the second spring 98, and the use convenience of the snow shaking mechanism can be effectively improved.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an agricultural greenhouse with snow removing mechanism, includes backup pad (1), its characterized in that: the snow remover is characterized in that the supporting plate (1) is arranged in a U shape, a fixed cylinder (2) is fixedly connected at the center of the top surface of the supporting plate (1), a first spring (3) is fixedly connected with the top surface of the supporting plate (1) in the fixed cylinder (2), a movable rod (4) is fixedly connected at the other end of the first spring (3), a transverse plate (5) is fixedly connected at the top end of the movable rod (4), a groove is formed in the top surface of the transverse plate (5), a first movable plate (6) is respectively and movably connected with the left side wall and the right side wall of the inner cavity of the groove, two second movable plates (8) are movably connected at the positions, close to the top end, of the side wall of the fixed rod (7) in a bilateral symmetry mode, a snow removing mechanism (9) is arranged between the first movable plate (6) and the second movable plates (8), a through hole is formed in the center of the bottom end of the movable rod (4), and the through hole penetrates through the transverse plate (5) and is communicated with the groove, backup pad (1) top surface is located solid fixed connection of fixed cylinder (2) inner chamber center department fixedly connected with dead lever (7), movable rod (4) department bilateral symmetry fixedly connected with a plurality of evenly distributed's riser (10) are kept away from to diaphragm (5) bottom surface, riser (10) are the arc setting, the equal fixedly connected with arc in riser (10) bottom surface, the arc below all is provided with stretch cord (11), stretch cord (11) contact with the arc, fixedly connected with a plurality of sheet rubber (12) on stretch cord (11) lateral wall, sheet rubber (12) are the annular array setting, backup pad (1) below is provided with two installation section of thick bamboo (13), installation section of thick bamboo (13) all with backup pad (1) swing joint.

2. An agricultural greenhouse provided with a snow removal mechanism as claimed in claim 1, wherein: the snow removing mechanism (9) comprises a connecting plate (91), the connecting plate (91) is arranged in an L shape, a clamping groove is respectively formed in the side wall, close to one side of the fixed rod (7), of the second movable plate (8), the connecting plate (91) is movably connected with the clamping groove, a plurality of tooth blocks (92) which are uniformly distributed are fixedly connected to the rear side wall of the long edge of the connecting plate (91), gears (93) are meshed with the tooth blocks (92), the centers of the bottom surfaces of the gears (93) are movably connected with the bottom surfaces of the clamping groove through rotating shafts (94), the top ends of the rotating shafts (94) penetrate through the gears (93) and are fixedly connected with circular plates (95), circular grooves are formed in the top surface of the second movable plate (8), the circular grooves are communicated with the clamping groove, the circular plates (95) are located in the circular grooves, circular rods are eccentrically and fixedly connected with the top surfaces of the circular plates (95), and first pull ropes (96) are fixedly connected to the side walls of the circular rods, the other end of the first pull rope (96) is fixedly connected with a push plate (97), the push plate (97) is movably connected with the first movable plate (6), and the bottom surface of the second movable plate (8) is provided with a knocking mechanism.

3. An agricultural greenhouse provided with a snow removal mechanism as claimed in claim 1, wherein: the mounting barrel (13) is far away from the top end of the side wall of one side of the center of the supporting plate (1), first threaded holes are formed in the side wall of the side close to the top end of the side wall, bolts (14) are movably connected in the first threaded holes, a plurality of uniformly distributed second threaded holes are formed in the left side wall and the right side wall of the supporting plate (1), and the bolts (14) penetrate through the first threaded holes and are inserted into one of the second threaded holes.

4. An agricultural greenhouse provided with a snow removal mechanism as claimed in claim 2, wherein: the bottom surface of the second movable plate (8) is close to the fixed rod (7) and is fixedly connected with a mounting plate (21), the bottom surface of the mounting plate (21) is movably connected with an inclined rod (17), the side wall of the mounting plate (21) far away from one side of the fixed rod (7) is respectively and fixedly connected with a third spring (18), the other end of the third spring (18) is fixedly connected with the inclined rod (17), the side wall of the push plate (97) near one side of the fixed rod (7) is fixedly connected with a second pull rope (19), the top end of the fixed rod (7) is provided with a rectangular groove, the rectangular groove penetrates through the side wall of the fixed rod (7), the cross section of the rectangular groove is Y-shaped, the second pull rope (19) penetrates through the rectangular groove and is fixedly connected with a rectangular block (20), the rectangular block (20) is movably connected with the side wall of the rectangular groove, the side wall of the rectangular block (20) far away from one side of the fixed rod (7) is respectively provided with a plurality of arc-shaped grooves which are evenly distributed, one end of the inclined rod (17) close to the fixed rod (7) is in contact with the arc-shaped groove.

5. An agricultural greenhouse provided with a snow removal mechanism as claimed in claim 1, wherein: the utility model discloses a fixed cylinder, including movable rod (4), movable rod (2), stopper (15), stopper (16) and stopper (15) swing joint, the lateral wall of movable rod is close to bottom department bilateral symmetry fixedly connected with two stoppers (15), fixed cylinder (2) inner chamber lateral wall seted up with stopper (15) assorted spacing groove (16).

6. An agricultural greenhouse provided with a snow removal mechanism as claimed in claim 2, wherein: push pedal (97) bottom surface fixedly connected with slider, first fly leaf (6) top surface seted up with slider assorted spout, slider and spout swing joint, the spout is close to dead lever (7) one side lateral wall fixedly connected with second spring (98) respectively, the second spring (98) other end respectively with push pedal (97) fixed connection.