CN212306289U

CN212306289U - Greenhouse with snow removing device

Info

Publication number: CN212306289U
Application number: CN202020497107.2U
Authority: CN
Inventors: 李志成
Original assignee: Tianjin Bo Lake Investment & Development Co ltd
Current assignee: Tianjin Bo Lake Investment & Development Co ltd
Priority date: 2020-04-07
Filing date: 2020-04-07
Publication date: 2021-01-08
Anticipated expiration: 2030-04-07

Abstract

The utility model discloses a warmhouse booth with snow removing device relates to warmhouse booth technical field, including the stand with set firmly in the ceiling at stand top, the glass board has been laid outside the canopy. A plurality of guide rails are fixedly arranged on the ceiling at equal intervals, a sliding seat is arranged on the guide rails in a sliding manner, and snow shoveling plates are fixedly arranged on two sides of the sliding seat respectively. Hot air channel has been seted up to shovel snowboard inside, and the heating rod has set firmly in the shovel snowboard, and the one end of shovel snowboard has set firmly the fan, and the exhaust vent has all been seted up in its length direction's both sides to the shovel snowboard. The utility model discloses a slide drives snow shoveling plate along guide rail reciprocating motion to clear up snow, the heating rod ohmic heating heaies up simultaneously, blows off hot-blast from the exhaust vent through the fan, and snow melts under the effect of hot-blast, and then has accelerated snow clearance speed. Compare in the mode of traditional artifical snow removing, greatly reduced the amount of labour, improved and clear away efficiency.

Description

Greenhouse with snow removing device

Technical Field

The utility model relates to a warmhouse booth technical field especially relates to a warmhouse booth with snow removing device.

Background

A greenhouse, also called a greenhouse, can transmit light and keep warm (or heat), and is used as a facility for cultivating plants. In seasons unsuitable for plant growth, the greenhouse can provide the growth period and increase the yield, is mainly used for cultivating or growing seedlings of plants such as warm vegetables, flowers and trees in low-temperature seasons, has multiple types, can be divided into a great variety according to different roof truss materials, lighting materials, shapes, heating conditions and the like, such as an intelligent glass greenhouse and a plastic greenhouse; single-span greenhouses and multi-span greenhouses; single-roof greenhouses, double-roof greenhouses; a warm greenhouse, a non-warm greenhouse, etc.

However, greenhouse growing is often affected by the weather, with heavy snow being the major hazard. The weather is very common in the north and the northwest of China. The big snow has serious harm to the greenhouse, firstly, the machine is damaged, and the big snow can be crushed due to the over-thick accumulated snow covering the greenhouse; and secondly, the illumination is reduced, the illumination intensity is low in snowing days, and the illumination in the greenhouse is seriously insufficient due to the fact that accumulated snow is covered, so that the growth of crops is influenced.

The Chinese patent with the patent publication number of CN209914584 provides a greenhouse, which comprises a glass greenhouse body and a PLC (programmable logic controller), wherein a water inlet pipe is arranged outside the glass greenhouse body, a plurality of water supply pipes are arranged on the upper part inside the glass greenhouse body, the water supply pipes are communicated with the water inlet pipe, a water spraying device for spraying water downwards is arranged on each water supply pipe, each water supply pipe is provided with a first temperature measurement sensor, a first electromagnetic valve and a manual valve which are closely adjacent to each other, the first electromagnetic valve and the manual valve control the water spraying device to be opened or closed, and the first temperature measurement sensor and the first electromagnetic valve are electrically connected with the PLC controller.

This technical scheme is through monitoring the temperature, and the control heater is for irrigating the water heating to keep irrigating the suitable temperature of water, be favorable to the growth of plant, guarantee the normal growth cycle of plant. However, this solution has a drawback: when the snow on the big-arch shelter of clearance, need the manual work to climb the shed roof and clear away snow, this kind of mode intensity of labour is big, and the clearance is inefficient to the clearance effect is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a warmhouse booth with snow removing device can effectively clear up the snow of shed roof, compares in the mode of traditional artifical snow removing, can reduce the amount of labour, improves and clears away efficiency.

The utility model discloses a can realize through following technical scheme:

a greenhouse with a snow removing device comprises a stand column and a ceiling fixedly arranged at the top of the stand column, wherein a glass plate is laid outside the greenhouse, a plurality of guide rails are fixedly arranged on the ceiling at equal intervals, a sliding seat is arranged on the guide rails in a sliding manner, and snow removing plates are fixedly arranged on two sides of the sliding seat respectively; the up end of shovel snow board has set firmly the cartridge heater, the heating rod has set firmly in the cartridge heater, the cartridge heater dorsad the one end of guide rail set firmly the fan with external intercommunication, the exhaust vent has been seted up to the week side of cartridge heater.

Through adopting above-mentioned technical scheme, when meeting with big snow bad weather, the snow layer has been built up on the ceiling, and control slide drives snow shoveling plate reciprocating motion from top to bottom along the guide rail, clears up snow at the removal in-process. Simultaneously the heating rod ohmic heating heaies up, blows off hot-blast exhaust vent along shovel snow board both sides through the fan, and snow melts under the effect of hot-blast for snow clearance speed. Compare in the mode of traditional artifical snow removing, greatly reduced the amount of labour, improved and clear away efficiency.

Further setting the following steps: the ceiling comprises a top beam, a plurality of groups of side supporting rods are fixedly arranged on the top beam at equal intervals, a cross beam is fixedly arranged between the end parts of the side supporting rods, and the guide rails are arranged in parallel with the side supporting rods.

Through adopting above-mentioned technical scheme, collateral branch pole and crossbeam form triangle-shaped ceiling, have promoted the steadiness and the security of ceiling.

Further setting the following steps: the sliding seat is fixedly provided with a driving motor, an output shaft of the driving motor is fixedly provided with a gear, and the guide rail is fixedly provided with a rack meshed with the gear.

Through adopting above-mentioned technical scheme, driving motor is servo motor, can control the positive and negative rotation of gear for the slide can be along guide rail reciprocating motion through the meshing of gear and rack.

Further setting the following steps: an automatic winder is fixedly arranged at the intersection of the top beam and the guide rail, an elastic rope is wound in the automatic winder, and one end of the elastic rope is fixedly connected with the sliding seat.

Through adopting above-mentioned technical scheme, when the slide moved down along the guide rail, the biggest stroke of stretch cord had restricted the slide and has continued the trend of gliding down, had promoted the security performance, and when the slide rebound, automatic winder can automatic rolling stretch cord.

Further setting the following steps: and a fluorescent lamp is fixedly arranged in the middle of the cross beam.

Through adopting above-mentioned technical scheme, can supply illumination in sleet weather, strengthen the photosynthesis of plant, be favorable to the growth of plant, guarantee the normal growth cycle of plant.

Further setting the following steps: the beam is fixedly provided with spray headers on two sides of the fluorescent lamp, and the spray headers are communicated with a water pump through pipelines.

Through adopting above-mentioned technical scheme, realize automatic irrigation, reduce the amount of labour, promote watering efficiency.

Further setting the following steps: the both sides of stand all be provided with the storage water tank of water pump intercommunication, the end of side branch set firmly with the drainage tube of storage water tank intercommunication.

By adopting the technical scheme, the melted snow water can flow into the water storage tank at the bottom along the drainage tube and form a water circulation loop with the water pump and the spray header, so that the rain and snow can be recycled, and the rain and snow water-saving device is energy-saving and environment-friendly.

To sum up, the utility model discloses a beneficial technological effect does:

(1) snow shoveling plates move up and down along the guide rail in a reciprocating mode, snow is cleared up in the moving process, meanwhile, the heating rods are electrified and heated to rise the temperature, hot air is blown out through the fan along the air outlet holes in the two sides of the snow shoveling plates, the snow melts under the action of the hot air, and the snow clearing speed is accelerated. Compare in the mode of traditional artifical snow removing, greatly reduced the amount of labour, improved and clear away efficiency.

(2) Rain and snow flow into the water storage tank at the bottom along the launder to form a water circulation loop with the water pump and the spray head, so that the rain and snow are recycled, and the energy conservation and environmental protection are realized.

(3) The daylight lamp supplements illumination for plants, is beneficial to the growth of the plants and ensures the normal growth period of the plants.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a front view of the present invention;

FIG. 3 is a schematic structural diagram of a heating cylinder, a guide rail, a sliding seat and a driving device thereof;

fig. 4 is a sectional view taken along line a-a of fig. 3.

Reference numerals: 1. a column; 2. a top beam; 3. a side strut; 4. a cross beam; 5. a glass plate; 6. a guide rail; 7. a slide base; 8. a snow shoveling plate; 9. a heating cylinder; 10. a heating rod; 11. a fan; 12. an air outlet; 13. a drive motor; 14. a gear; 15. a rack; 16. an automatic winder; 17. an elastic cord; 18. a shower head; 19. a water pump; 20. a water storage tank; 21. a drainage tube; 22. and (4) a fluorescent lamp.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1, for the utility model discloses a warmhouse booth with snow removing device, including many stands 1 that set up side by side and the ceiling that sets firmly in stand 1 top, the glass board 5 that the light transmissivity is good is laid to the canopy outward. The ceiling comprises a top beam 2, a plurality of groups of cross herringbone side branch rods 3 are fixedly arranged on the top beam 2 at equal intervals, and cross beams 4 are fixedly arranged between the end parts of the side branch rods 3.

Referring to fig. 3 and 4, a guide rail 6 is fixedly arranged between two adjacent sets of side supporting rods 3, a sliding seat 7 is slidably arranged on the guide rail 6, and snow shoveling plates 8 are fixedly arranged on two sides of the sliding seat 7 respectively. A driving motor 13 is fixedly arranged on the sliding seat 7, a gear 14 is fixedly arranged on an output shaft of the driving motor 13, and a rack 15 meshed with the gear 14 is fixedly arranged on the guide rail 6. The driving motor 13 is a servo motor, and can control the forward and reverse rotation of the gear 14, so that the snow shoveling plate 8 can reciprocate along the guide rail 6 along with the sliding seat 7 through the meshing of the gear 14 and the rack 15. A heating cylinder 9 is fixedly arranged above the snow shoveling plate 8, a heating rod 10 is fixedly arranged in the heating cylinder 9, a fan 11 communicated with the outside is fixedly arranged at one end of the heating cylinder 9, which is back to the guide rail 6, and a plurality of air outlet holes 12 are formed in two sides of the heating cylinder 9 in the length direction.

When the snow cover meets severe snow weather, a thick snow layer is accumulated on the ceiling, the snow shoveling plate 8 is controlled to reciprocate up and down along the guide rail 6, and the accumulated snow is cleaned in the moving process. Meanwhile, the heating rod 10 is electrified to heat and warm up, hot air is blown out along the air outlet holes 12 on the two sides of the snow shoveling plate 8 through the fan 11, snow melts under the action of the hot air, and the snow cleaning speed is accelerated. Compare in the mode of traditional artifical snow removing, greatly reduced the amount of labour, improved and clear away efficiency.

Referring to fig. 2, an automatic winder 16 is fixedly arranged at the intersection of the top beam 2 and the guide rail 6, an elastic cord 17 is wound on the automatic winder 16, and one end of the elastic cord 17 extends from the automatic winder 16 and is bound on the sliding base 7. When the sliding seat 7 moves downwards along the guide rail 6, the maximum travel of the elastic rope 17 limits the tendency of the sliding seat 7 to continuously slide downwards, the safety performance is improved, and when the sliding seat 7 moves upwards, the automatic winder 16 can automatically wind the elastic rope 17.

Referring to fig. 1 and 2, a fluorescent lamp 22 is fixedly arranged in the middle of the beam 4 to supplement illumination in rainy and snowy weather so as to enhance photosynthesis of plants. The spray headers 18 are fixedly arranged on the two sides of the cross beam 4 on the fluorescent lamp 22, and the spray headers 18 are communicated with a water pump 19 through pipelines, so that automatic irrigation is realized. The two sides of the upright post 1 are both provided with a water storage tank 20 communicated with the water pump 19, the tail end of the side supporting rod 3 is fixedly provided with a drainage tube 21, and the drainage tube 21 is communicated with the water storage tank 20 through a pipeline. The melted snow water flows into the water storage tank 20 at the bottom along the drainage tube 21 and forms a water circulation loop with the water pump 19 and the spray header 18, so that the rain and snow can be recycled, and the energy conservation and environmental protection are realized.

The utility model discloses a theory of operation and beneficial effect do:

when encountering severe snow, a thick snow layer is accumulated on the ceiling, the driving motor 13 controls the gear 14 to rotate, and the sliding seat 7 reciprocates up and down along the guide rail 6 by meshing the gear 14 and the rack 15 to drive the snow shoveling plate 8 to reciprocate along the guide rail 6, so that the accumulated snow is cleared in the moving process, and the probability of mechanical damage of the accumulated snow to the greenhouse body is reduced. Meanwhile, the heating rod 10 is electrified to heat and warm up, hot air is blown out along the air outlet holes 12 on the two sides of the snow shoveling plate 8 through the fan 11, snow melts under the action of the hot air, and the snow cleaning speed is accelerated. Compare in the mode of traditional artifical snow removing, greatly reduced the amount of labour, improved and clear away efficiency. Meanwhile, under the auxiliary irradiation of the fluorescent lamp 22, the illumination requirement of the plant is provided, the growth of the plant is facilitated, and the normal growth cycle of the plant is ensured.

The above, only do the preferred embodiment of the present invention, not limit the protection scope of the present invention according to this, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a warmhouse booth with snow removing device which characterized in that: the snow scraper comprises a stand column (1) and a ceiling fixedly arranged at the top of the stand column (1), wherein a glass plate (5) is laid outside the ceiling, a plurality of guide rails (6) are fixedly arranged on the ceiling at equal intervals, a sliding seat (7) is arranged on the guide rails (6) in a sliding manner, and snow shoveling plates (8) are fixedly arranged on two sides of the sliding seat (7) respectively;

the up end of shovel snow board (8) has set firmly cartridge heater (9), cartridge heater (9) internal fixation has heating rod (10), cartridge heater (9) dorsad the one end of guide rail (6) has set firmly fan (11) with external intercommunication, exhaust vent (12) have been seted up to the week side of cartridge heater (9).

2. The greenhouse with the snow removing device as claimed in claim 1, wherein: the ceiling comprises a top beam (2), a plurality of groups of side supporting rods (3) are fixedly arranged on the top beam (2) in a crossed mode at equal intervals, a plurality of cross beams (4) are fixedly arranged between the end portions of the side supporting rods (3), and guide rails (6) are arranged in parallel with the side supporting rods (3).

3. The greenhouse with the snow removing device as claimed in claim 2, wherein: the sliding seat (7) is fixedly provided with a driving motor (13), an output shaft of the driving motor (13) is fixedly provided with a gear (14), and the guide rail (6) is fixedly provided with a rack (15) meshed with the gear (14).

4. The greenhouse with the snow removing device as claimed in claim 3, wherein: the crossing of the top beam (2) and the guide rail (6) is fixedly provided with an automatic winder (16), an elastic rope (17) is wound in the automatic winder (16), and one end of the elastic rope (17) is fixedly connected with the sliding seat (7).

5. The greenhouse with the snow removing device as claimed in claim 2, wherein: and the middle part of the cross beam (4) is fixedly provided with a fluorescent lamp (22).

6. The greenhouse with the snow removing device as claimed in claim 5, wherein: the spray headers (18) are fixedly arranged on the two sides of the cross beam (4) on the fluorescent lamp (22), and the spray headers (18) are communicated with a water pump (19) through pipelines.

7. The greenhouse with the snow removing device as claimed in claim 2, wherein: the two sides of the upright post (1) are respectively provided with a water storage tank (20) communicated with the water pump and the water pump (19), and the tail end of the side supporting rod (3) is fixedly provided with a drainage tube (21) communicated with the water storage tank (20).