CN220831007U

CN220831007U - Agricultural greenhouse

Info

Publication number: CN220831007U
Application number: CN202321899347.5U
Authority: CN
Inventors: 范韩
Original assignee: Luanzhou Zhongyuan Agricultural Development Co ltd
Current assignee: Luanzhou Zhongyuan Agricultural Development Co ltd
Priority date: 2023-07-19
Filing date: 2023-07-19
Publication date: 2024-04-26
Anticipated expiration: 2033-07-19

Abstract

The utility model discloses an agricultural greenhouse, which comprises: a bottom frame; the supporting tables are fixedly connected to two sides of the bottom frame; the first motor is fixedly arranged on the supporting table at one side; the belt pulley is detachably arranged on one side of the first motor; the synchronous belt is detachably sleeved on the belt wheel; the second lifting box is fixedly connected to one corner of the bottom frame, which is close to the first motor; the gear is fixedly connected to one side of the belt wheel; the gear is arranged at the inner side of the second lifting box; the rack is meshed with one side of the gear; the second motor is fixedly arranged on the supporting table at the other side and is detachably arranged at one side of the belt wheel; the first lifting box is fixedly connected to the other corner of the bottom frame. By utilizing the structure, when an operator starts the first motor and the second motor simultaneously to drive the belt wheel connected with the first motor and the second motor to rotate, the gear is rotated, the rack is driven to lift, and the effect of adjusting the height of the agricultural greenhouse is achieved.

Description

Agricultural greenhouse

Technical Field

The utility model relates to the technical field of agricultural greenhouses, in particular to an agricultural greenhouse.

Background

With the improvement of living standard of people, more and more people pay attention to healthy diet, especially to natural and organic vegetables and fruits, in order to meet the demands of people on various types of vegetables and fruits, agricultural production is continuously innovated and improved, wherein greenhouse planting is an important solution, people can enjoy fresh vegetables in any season through greenhouse planting technology, meanwhile, the problem that non-season vegetables and fruits cannot grow in the season is solved, therefore, the agricultural greenhouse is one of the important means for wide application, the existing agricultural greenhouse is generally built by bamboo and wood sticks, the height cannot be automatically adjusted, but when the height of the agricultural greenhouse is not adjustable, the higher the position of the sun is, the longer the distance of light passing through the greenhouse is, the weaker the illumination intensity is, the insufficient illumination can be possibly caused, the demands of different crops cannot be met, and the growth and the yield of the crops are affected.

Disclosure of utility model

In order to overcome the defects in the prior art, the utility model provides an agricultural greenhouse for solving the problems that the illumination is insufficient, the requirements of different crops cannot be met, and the growth and the development of the crops and the yield are affected.

In order to solve the technical problems, the utility model provides the following technical scheme: an agricultural greenhouse, comprising:

A bottom frame;

the supporting tables are fixedly connected to two sides of the bottom frame;

The first motor is fixedly arranged at the top of the supporting table at one side;

The belt wheel is detachably arranged on one side of the first motor;

the synchronous belt is detachably sleeved on the outer surface of the belt wheel;

the second lifting box is fixedly connected to one corner of the bottom frame, which is close to the first motor;

The gear is fixedly connected to one side of the belt wheel and is placed on the inner side of the second lifting box;

The rack is meshed with the outer edge of the gear;

The second motor is fixedly arranged at the top of the supporting table at the other side, and is detachably arranged at one side of the belt wheel;

the first lifting box is fixedly connected to the other corner of the bottom frame, which is close to the second motor, and is sleeved on the outer side of the gear;

The top frame is placed at the top of first lift case and second lift case, and with rack fixed connection.

The top frame comprises a first clamping block, a second clamping block and a water spraying pipe, wherein the first clamping block is detachably arranged on two sides of the length direction of the top frame, the second clamping block is detachably arranged on two sides of the short-length direction of the top frame, and the water spraying pipe is fixedly connected to the inner side of the top frame.

The second clamping block comprises a threaded hole and a screw, the threaded hole is formed in the overlapping position of the second clamping block, the first clamping block and the top frame, and the screw is detachably arranged in the threaded hole.

The film winding device comprises a bottom frame, a first film winding shaft, a second film winding shaft, a support, a first film winding shaft and a second film winding shaft, wherein the support is arranged on two sides of the bottom frame in the length direction, the first film winding shaft is connected inside the support, the second film winding shaft is arranged on two sides of the bottom frame in the short-length direction, and the second film winding shaft is connected to one side of the support.

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

According to the utility model, by arranging the gear, the rack, the synchronous belt, the belt wheels and the motor, when an operator starts the first motor and the second motor to drive the belt wheel connected with the first motor and the second motor to rotate, so that the gear rotates to drive the rack to lift, the rack on one side of the bottom frame is lifted synchronously through the synchronous belt, and the top frame is lifted along with the rack, so that the height of the agricultural greenhouse is adjusted by utilizing the structure;

according to the utility model, by arranging the first clamping block, the second clamping block, the screw, the threaded hole, the first film winding shaft and the second film winding shaft, an operator stretches and clamps the first clamping block and the second clamping block with the plastic film in the groove arranged on the top frame through the first film winding shaft and the second film winding shaft, and the first clamping block, the second clamping block and the top frame are fixed together by screwing the screw, so that the effect that the greenhouse film ascends and descends along with the ascending and descending of the top frame is achieved by utilizing the structure.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the back structure of the present utility model;

FIG. 3 is a schematic view of a B-B cross-sectional structure of the present utility model;

Fig. 4 is a schematic top partial structure of the present utility model.

[ Reference numerals ]

1. A bottom frame; 2. a support table; 3. a first motor; 4. a belt wheel; 5. a synchronous belt; 6. a first lifting box; 7. a rack; 8. a top frame; 9. a gear; 10. a first clamping block; 11. a screw; 12. a water spray pipe; 13. a bracket; 14. a first film winding shaft; 15. a second film winding shaft; 16. a second lifting box; 17. a second motor; 18. a threaded hole; 19. and a second clamping block.

Detailed Description

In order to make the technical problems, technical solutions and advantages to be solved more apparent, the following detailed description will be given with reference to the accompanying drawings and specific embodiments.

An embodiment of the present utility model provides an agricultural greenhouse as shown in fig. 1 to 4, including:

A bottom frame 1;

the support tables 2 are fixedly connected to two sides of the bottom frame 1;

The first motor 3 is fixedly arranged at the top of the one-side supporting table 2;

a pulley 4, the pulley 4 being detachably mounted on one side of the first motor 3;

the synchronous belt 5 is detachably sleeved on the outer surface of the belt wheel 4;

The second lifting box 16 is fixedly connected to one corner of the bottom frame 1, which is close to the first motor 3;

The gear 9 is fixedly connected to one side of the belt wheel 4, and the gear 9 is placed inside the second lifting box 16;

a rack 7 engaged with the outer edge of the gear 9;

The second motor 17 is fixedly arranged at the top of the supporting table 2 at the other side, and the second motor 17 is detachably arranged at one side of the belt wheel 4;

The first lifting box 6 is fixedly connected to the other corner of the bottom frame 1, which is close to the second motor 17, and the first lifting box 6 is sleeved on the outer side of the gear 9;

The top frame 8, top frame 8 is placed at the top of first lift case 6 and second lift case 16, and with rack 7 fixed connection.

The gear 9, rack 7 are four, and set up respectively inside first lift case 6 and second lift case 16, and rack 7 can slide from top to bottom in first lift case 6 and second lift case 16, and first lift case 6 and second lift case 16 have two respectively, and fixed mounting is in the four corners of underframe 1, and band pulley 4 is four respectively with gear 9 fixed connection too, and two band pulleys 4 are a set of, and hold-in range 5 is established to two, and demountable installation is on two sets of band pulleys 4 respectively.

The top frame 8 comprises a first clamping block 10, a second clamping block 19 and a water spraying pipe 12, the first clamping block 10 is detachably mounted on two sides of the length direction of the top frame 8, the second clamping block 19 is detachably mounted on two sides of the short-length direction of the top frame 8, the water spraying pipe 12 is fixedly connected on the inner side of the top frame 8, four grooves are formed in the top frame 8, plastic films are respectively fixed on the first clamping block 10 and the second clamping block 19, the first clamping block 10 and the second clamping block 19 are stretched to be mounted at the grooves, and the purposes of fixing the plastic films of a greenhouse and controlling the humidity in the greenhouse by spraying water inside the greenhouse can be achieved.

The second clamping block 19 comprises a threaded hole 18 and a screw 11, the threaded hole 18 is formed in a position where the second clamping block 19, the first clamping block 10 and the top frame 8 are overlapped, the screw 11 is detachably arranged in the threaded hole 18, and when an operator descends the greenhouse, the second clamping block 19 and the first clamping block 10 cannot be separated from the top frame 8 through the threaded hole 18 and the screw 11.

The plastic film greenhouse comprises a bottom frame 1, a support 13, a first film winding shaft 14 and a second film winding shaft 15, wherein the support 13 is arranged on two sides of the bottom frame 1 in the length direction, the first film winding shaft 14 is connected to the inside of the support 13, the second film winding shaft 15 is arranged on two sides of the bottom frame 1 in the short-length direction, the second film winding shaft 15 is connected to one side of the support 13, and when an operator lifts the agricultural greenhouse, the plastic film covered on the outer side of the greenhouse can also lift along with the lifting of the top frame 8 through the support 13, the first film winding shaft 14 and the second film winding shaft 15.

The working process of the utility model is as follows:

The operating personnel stretch and clamp the first clamping block 10 and the second clamping block 19 with the plastic film in the groove formed in the top frame 8 through the first film winding shaft 14 and the second film winding shaft 15, fix the first clamping block 10, the second clamping block 19 and the top frame 8 together through screwing the screw 11, then simultaneously start the first motor 3 and the second motor 17 to drive the belt wheel 4 connected with the first clamping block and the second clamping block to rotate, so that the gear 9 rotates to drive the rack 7 to lift, the rack 7 on one side of the bottom frame 1 is synchronously lifted through the synchronous belt 5, the top frame 8 is lifted along with the rack 7, and when water spraying is needed to be carried out on a greenhouse, the water spraying pipe 12 is started to improve the humidity in the greenhouse.

The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;

secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;

finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

Claims

1. An agricultural greenhouse, comprising:

A bottom frame (1);

The support table (2), the said support table (2) is fixedly connected to both sides of the underframe (1);

The first motor (3) is fixedly arranged at the top of the one-side supporting table (2);

the belt wheel (4) is detachably arranged on one side of the first motor (3);

The synchronous belt (5) is detachably sleeved on the outer surface of the belt wheel (4);

The second lifting box (16) is fixedly connected to one corner, close to the first motor (3), of the bottom frame (1);

the gear (9) is fixedly connected to one side of the belt wheel (4), and the gear (9) is placed on the inner side of the second lifting box (16);

A rack (7), wherein the rack (7) is meshed with the outer edge of the gear (9);

The second motor (17) is fixedly arranged at the top of the supporting table (2) at the other side, and the second motor (17) is detachably arranged at one side of the belt wheel (4);

The first lifting box (6) is fixedly connected to the other corner of the bottom frame (1) close to the second motor (17), and the first lifting box (6) is sleeved on the outer side of the gear (9);

The top frame (8), top frame (8) are placed at the top of first lift case (6) and second lift case (16), and with rack (7) fixed connection.

2. The agricultural greenhouse according to claim 1, wherein the top frame (8) comprises a first clamping block (10), a second clamping block (19) and a water spraying pipe (12), the first clamping block (10) is detachably mounted on two sides of the top frame (8) in the length direction, the second clamping block (19) is detachably mounted on two sides of the top frame (8) in the short-length direction, and the water spraying pipe (12) is fixedly connected on the inner side of the top frame (8).

3. An agricultural greenhouse according to claim 2, wherein the second clamping block (19) comprises a threaded hole (18) and a screw (11), the threaded hole (18) is formed at a position where the second clamping block (19), the first clamping block (10) and the top frame (8) are overlapped, and the screw (11) is detachably mounted in the threaded hole (18).

4. The agricultural greenhouse according to claim 1, further comprising a bracket (13), a first film winding shaft (14) and a second film winding shaft (15), wherein the bracket (13) is arranged on two sides of the bottom frame (1) in the length direction, the first film winding shaft (14) is connected inside the bracket (13), the second film winding shaft (15) is arranged on two sides of the bottom frame (1) in the short direction, and the second film winding shaft (15) is connected on one side of the bracket (13).