CN213818972U

CN213818972U - Airing frame for agricultural production

Info

Publication number: CN213818972U
Application number: CN202021999855.7U
Authority: CN
Inventors: 曹靓
Original assignee: Individual
Current assignee: Qiqihar Nongken Hongxing Agricultural Machinery Manufacturing Co ltd
Priority date: 2020-09-14
Filing date: 2020-09-14
Publication date: 2021-07-30
Anticipated expiration: 2030-09-14

Abstract

The utility model discloses an sunning frame for agricultural production, including the bottom plate, the upside fixed mounting of bottom plate has a solid fixed cylinder, and the inside of bottom plate is seted up flutedly, and the inside of recess is rotated and is connected with first axis of rotation, and the upside fixed mounting of bottom plate has the set casing, and the inside of set casing is rotated and is connected with first gear, and first gear is connected with the second gear through first chain drive. The utility model discloses a first axis of rotation and second axis of rotation drive its outside fixed mounting's first bevel gear and rotate, first bevel gear drives the threaded rod through its surface engagement's second bevel gear and rotates, the threaded rod drives its outside threaded connection's support column rebound, the support column drives truss rebound, can make the truss hang agricultural product when the low place, then drive agricultural product rebound with the truss through above-mentioned setting again, accomplish the sunning that hangs of agricultural product, and can adjust the height of truss according to the length that hangs of agricultural product, convenience and practicality.

Description

Airing frame for agricultural production

Technical Field

The utility model relates to an agricultural field specifically is a sunning frame for agricultural production.

Background

Agriculture is an industry for obtaining products by artificial cultivation by utilizing growth and development rules of animals and plants. Agriculture belongs to the first industry, and the science for researching agriculture is agriculture. The agricultural working object is living animals and plants, and the obtained products are the animals and plants. Agriculture is a fundamental industry for supporting national economic construction and development.

In agricultural production, the airing frame is often used for airing dried greengage or kelp and the like, so that agricultural products can be conveniently and quickly aired, the existing common airing frame is single in function and often fixed in height, a user is more arduous when airing longer agricultural products, the arm is lifted for a long time to air the agricultural products, and the work efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model mainly solves the technical problems existing in the prior art and provides a drying rack for agricultural production.

In order to achieve the above object, the utility model provides a following technical scheme: an agricultural production drying rack comprises a bottom plate, wherein a fixed cylinder is fixedly mounted on the upper side of the bottom plate, a groove is formed in the bottom plate, a first rotating shaft is rotatably connected in the groove, a fixed shell is fixedly mounted on the upper side of the bottom plate, a first gear is rotatably connected in the fixed shell, the first gear is connected with a second gear through first chain transmission, a third gear is fixedly mounted on the outer side of the first rotating shaft, the third gear is connected with a fourth gear through second chain transmission, a second rotating shaft is fixedly connected in the inner part of the fourth gear and is rotatably connected with the groove, first bevel gears are fixedly mounted on the outer sides of the first rotating shaft and the second rotating shaft, second bevel gears are meshed with the surfaces of the first bevel gears, threaded rods are fixedly mounted on the upper sides of the second bevel gears, the outer side threaded connection of threaded rod has the bracing piece, bracing piece and solid fixed cylinder sliding connection, the upside fixed mounting of bracing piece has the truss, the downside fixed mounting of bottom plate has the gyro wheel.

Preferably, the lower side of the supporting rod is fixedly provided with a limiting plate, the limiting plate is connected with the fixed cylinder in a sliding mode, and the cross sections of the limiting plate and the fixed cylinder are rectangular.

Preferably, one side of the first gear is fixedly connected with a turntable, and one side of the turntable is fixedly provided with a handle.

Preferably, one side fixed mounting of bottom plate has the fixture block, the opposite side fixed mounting of bottom plate has the cutting ferrule with fixture block looks adaptation, the upside fixed mounting of cutting ferrule has the spring cylinder, the inside of spring cylinder is provided with the spring, the inside of spring is provided with the gag lever post, the outside fixed mounting of gag lever post has the baffle, the upside fixed mounting of gag lever post has the piece of drawing.

Preferably, the surface of the clamping block is provided with a limiting groove matched with the limiting rod.

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

1. the utility model discloses a handle drives carousel and first gear revolve, first gear drives second gear revolve through first chain, first axis of rotation and third gear revolve are driven to the second gear, the third gear drives fourth gear and second axis of rotation through the second chain and rotates, first axis of rotation and second axis of rotation drive its outside fixed mounting's first bevel gear and rotate, first bevel gear drives the threaded rod through its surface engagement's second bevel gear and rotates, the threaded rod drives the support column rebound of its outside threaded connection, the support column drives truss rebound, can make the truss hang agricultural product when the low place, then drive agricultural product rebound through above-mentioned setting again, accomplish the sunning that hangs of agricultural product, and can adjust the height of truss according to the length that hangs of agricultural product, and is convenient and practical.

2. The utility model discloses an aim at the cutting ferrule of another bottom plate tip with the fixture block, then upwards stimulate the pull block, pull the piece and drive the gag lever post rebound, the gag lever post passes through baffle compression spring, with the complete card of fixture block advance in the cutting ferrule, loosen the pull block, the spring of compression passes through the baffle and drives the gag lever post rebound, the card advances the spacing groove that the fixture block surface was seted up to realized the concatenation of two or a plurality of sunning frame, improved the sunning area, facilitate the use.

Drawings

Fig. 1 is a schematic view of a first three-dimensional structure of the present invention;

fig. 2 is a schematic view of a second three-dimensional structure of the present invention;

FIG. 3 is a schematic structural diagram of a side view section of the bottom plate of the present invention;

fig. 4 is a schematic structural diagram of a bottom plate top view section according to the present invention.

In the figure: the device comprises a base plate 1, a fixed cylinder 2, a groove 3, a first rotating shaft 4, a second rotating shaft 5, a fixed shell 6, a first gear 7, a rotating disc 8, a handle 9, a second gear 10, a third gear 11, a fourth gear 12, a first bevel gear 13, a second bevel gear 14, a threaded rod 15, a supporting rod 16, a limiting plate 17, a truss 18, a roller 19, a limiting groove 20, a clamping block 21, a clamping groove 22, a spring cylinder 23, a spring 24, a limiting rod 25, a baffle 26 and a pull block 17.

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, an airing rack for agricultural production comprises a base plate 1, a fixed cylinder 2 is fixedly installed on the upper side of the base plate 1, a groove 3 is formed in the base plate 1, a first rotating shaft 4 is rotatably connected in the groove 3, a fixed shell 6 is fixedly installed on the upper side of the base plate 1, a first gear 7 is rotatably connected in the fixed shell 6, a turntable 8 is fixedly connected to one side of the first gear 7, a handle 9 is fixedly installed on one side of the turntable 8, the first gear 7 is connected with a second gear 10 through first chain transmission, a third gear 11 is fixedly installed on the outer side of the first rotating shaft 4, the third gear 11 is connected with a fourth gear 12 through second chain transmission, a second rotating shaft 5 is fixedly connected in the fourth gear 12, the second rotating shaft 5 is rotatably connected with the groove 3, wherein the second gear 10, the third gear 11 and the fourth gear 12 are gears of the same specification, the outer sides of the first rotating shaft 4 and the second rotating shaft 5 are fixedly provided with a first bevel gear 13, the surface of the first bevel gear 13 is engaged with a second bevel gear 14, the upper side of the second bevel gear 14 is fixedly provided with a threaded rod 15, the outer side of the threaded rod 15 is in threaded connection with a supporting rod 16, the supporting rod 16 is in sliding connection with the fixed cylinder 2, the upper side of the supporting rod 16 is fixedly provided with a truss 18, the truss 18 is formed by fixedly connecting a plurality of cross rods and vertical rods, the hanging winding is improved, the stability of hanging and airing agricultural products is improved, the lower side of the bottom plate 1 is fixedly provided with a roller 19, the handle 9 drives the rotating disc 8 and the first gear 7 to rotate, the first gear 7 drives the second gear 10 to rotate through a first chain, the second gear 10 drives the first rotating shaft 4 and the third gear 11 to rotate, the third gear 11 drives the fourth gear 12 and the second rotating shaft 5 to rotate through a second chain, first axis of rotation 4 and second axis of rotation 5 drive its outside fixed mounting's first bevel gear 13 and rotate, first bevel gear 13 drives threaded rod 15 through its second bevel gear 14 of surface engagement and rotates, threaded rod 15 drives the support column 16 rebound of its outside threaded connection, support column 16 drives truss 18 rebound, can make truss 18 hang agricultural product when the low place, then drive agricultural product rebound with truss 18 through above-mentioned setting again, accomplish the sunning that hangs of agricultural product, and can adjust the height of truss 10 according to the length that hangs of agricultural product, convenience and practicality.

Referring to fig. 3, a limiting plate 17 is fixedly mounted on the lower side of the supporting rod 16, the limiting plate 17 is slidably connected with the fixed cylinder 2, the cross sections of the limiting plate 17 and the fixed cylinder 2 are rectangular, and the stability of the supporting column when the truss height is adjusted by moving up and down is improved due to the arrangement of the limiting plate and the fixed cylinder.

Referring to fig. 1-3, a clamping block 21 is fixedly installed on one side of a bottom plate 1, a clamping sleeve 22 adapted to the clamping block 21 is fixedly installed on the other side of the bottom plate 1, a spring barrel 23 is fixedly installed on the upper side of the clamping sleeve 22, a spring 24 is installed inside the spring barrel 23, a limiting rod 25 is installed inside the spring 24, a baffle 26 is fixedly installed on the outer side of the limiting rod 25, a pulling block 27 is fixedly installed on the upper side of the limiting rod 25, a limiting groove 20 adapted to the limiting rod 25 is formed on the surface of the clamping block 21, the clamping block 21 is aligned with the clamping sleeve 22 on the other end portion of the bottom plate 1, the pulling block 27 is pulled upwards, the pulling block 27 drives the limiting rod 25 to move upwards, the limiting rod 25 compresses the spring 24 through the baffle 26, the clamping block 21 is completely clamped into the clamping sleeve 22, the pulling block 27 is released, the compressed spring 24 drives the limiting rod 25 to move downwards through, thereby realized the concatenation of two or more sunning framves, improved the sunning area, facilitate the use.

In summary, the following steps: when the airing rack for agricultural production is used, agricultural products to be aired are firstly hung on a truss 18, then a handle 9 drives a rotary disc 8 and a first gear 7 to rotate, the first gear 7 drives a second gear 10 to rotate through a first chain, the second gear 10 drives a first rotating shaft 4 and a third gear 11 to rotate, the third gear 11 drives a fourth gear 12 and a second rotating shaft 5 to rotate through a second chain, the first rotating shaft 4 and the second rotating shaft 5 drive a first bevel gear 13 fixedly installed on the outer side of the first rotating shaft to rotate, the first bevel gear 13 drives a threaded rod 15 to rotate through a second bevel gear 14 meshed with the surface of the first bevel gear, the threaded rod 15 drives a supporting column 16 connected with threads on the outer side of the threaded rod to move upwards, the supporting column 16 drives the truss 18 to move upwards, the truss 18 drives the hung agricultural products to move upwards, airing of the agricultural products is completed, and the height of the truss 10 can be adjusted according to the hanging length of the agricultural products, convenient and practical, wherein the bottom of the utility model is convenient for hanging agricultural products, thereby saving physical power and improving work efficiency.

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 a sunning frame for agricultural production, includes bottom plate (1), its characterized in that: a fixed cylinder (2) is fixedly mounted on the upper side of the bottom plate (1), a groove (3) is formed in the bottom plate (1), a first rotating shaft (4) is rotatably connected in the groove (3), a fixed shell (6) is fixedly mounted on the upper side of the bottom plate (1), a first gear (7) is rotatably connected in the fixed shell (6), the first gear (7) is connected with a second gear (10) through first chain transmission, a third gear (11) is fixedly mounted on the outer side of the first rotating shaft (4), the third gear (11) is connected with a fourth gear (12) through second chain transmission, a second rotating shaft (5) is fixedly connected in the fourth gear (12), the second rotating shaft (5) is rotatably connected with the groove (3), and first bevel gears (13) are fixedly mounted on the outer sides of the first rotating shaft (4) and the second rotating shaft (5), the surface meshing of first bevel gear (13) has second bevel gear (14), the upside fixed mounting of second bevel gear (14) has threaded rod (15), the outside threaded connection of threaded rod (15) has bracing piece (16), bracing piece (16) and solid fixed cylinder (2) sliding connection, the upside fixed mounting of bracing piece (16) has truss (18), the downside fixed mounting of bottom plate (1) has gyro wheel (19).

2. The airing rack for agricultural production according to claim 1, wherein: the lower side fixed mounting of bracing piece (16) has limiting plate (17), limiting plate (17) and solid fixed cylinder (2) sliding connection, limiting plate (17) all are the rectangle with the cross-section of solid fixed cylinder (2).

3. The airing rack for agricultural production according to claim 1, wherein: one side fixedly connected with carousel (8) of first gear (7), one side fixed mounting of carousel (8) has handle (9).

4. The airing rack for agricultural production according to claim 1, wherein: one side fixed mounting of bottom plate (1) has fixture block (21), the opposite side fixed mounting of bottom plate (1) has cutting ferrule (22) with fixture block (21) looks adaptation, the upside fixed mounting of cutting ferrule (22) has spring barrel (23), the inside of spring barrel (23) is provided with spring (24), the inside of spring (24) is provided with gag lever post (25), the outside fixed mounting of gag lever post (25) has baffle (26), the upside fixed mounting of gag lever post (25) has pull block (27).

5. The airing rack for agricultural production according to claim 4, wherein: the surface of the clamping block (21) is provided with a limiting groove (20) matched with the limiting rod (25).