CN205584889U - Gear drive greenhouse is growing bed side by side - Google Patents

Abstract

The utility model relates to a gear drive greenhouse is growing bed side by side, including setting up several adjacent in greenhouse growing bed side by side, every greenhouse growing bed all cultivates the unit through a drive shaft series connection several, cultivates the unit and includes array support frame, bed frame, bears the weight of the supporting network, is equipped with the running gear who drives bed frame horizontal migration between support frame and the bed frame the bed frame is connected on running gear's upper portion, running gear includes gearbox, initiative gear wheel, driving shaft, joins in marriage at the axle head of driving shaft and is equipped with the crank, and initiative large gear pinion in the gear box, pinion installation installs power driven gear in the drive shaft in the drive shaft, power driven gear pinion rack, the lower parts of two end crossbeams of rack fixed mounting bed frame. Adopt above -mentioned technical scheme, can realize quick travel bed frame, and then form humanoid passageway, the management in the seedbed of being convenient for, when actual operation and prior art to compare intensity of labour little, convenient operation, installation advantage such as swift.

Description

Bed is cultivated in a kind of gear drive greenhouse side by side

Technical field

This utility model belongs to Cultivating techniques field, nursery, greenhouse, particularly relates to a kind of gear drive greenhouse and cultivates bed side by side.

Background technology

It is known that building the growth to seed and growing the production environment providing good of greenhouse roc, educate general It is typically provided seedling culture bed in Seedling greenhouse, so nursery bowl is placed on cultivation bed and carries out nursery, current cultivation bed Mainly include bracing frame and bed frame；In order to improve the space availability ratio in greenhouse, cultivation bed typically arranges and is provided with many groups side by side, Leaving humanoid passageway between adjacent cultivation bed for the ease of seedling management, such cultivation personnel can be carried out in passageway Management to seedling, if all arrange the humanoid passageway of fixed width between bed in adjacent cultivating, certainly will occupy substantial amounts of Space, thus decrease the usable floor area cultivating bed, also increase the cost of nursery simultaneously, cause waste.

At present for solving the problems referred to above, disclosing the cultivation bed of a kind of rolling, primary structure is between bracing frame and bed frame Increase by two and support rollers, by the movement of rotational support roller strap movable bed frame, by variable to the mobile formation one of bed frame Dynamic humanoid passageway, and then it is easy to the management in seedbed；During practice unsatisfactory, be primarily present following defect: Existing cultivation bed uses overall structure, and general length is longer, and is all steel construction, its heavier-weight, is adding simultaneously On above nursery, carry out moving horizontally of band movable bed frame simply by the rotation supporting roller extremely difficult, even need many people Could rotate together；It addition, need in actual use to move integrally, bothersome arduously.Set for this invention Meter one can independently move, it is simple to bed is cultivated in the gear drive greenhouse of management side by side.

Summary of the invention

This utility model provide for solving technical problem present in known technology a kind of simple in construction, easy to use, carry Bed is cultivated in high workload efficiency, the gear drive greenhouse of reduction labor intensity side by side.

This utility model is adopted the technical scheme that by solving technical problem present in known technology:

Bed is cultivated in a kind of gear drive greenhouse side by side, it is characterised in that: several temperature adjacent in including being disposed in parallel in greenhouse Bed is cultivated in room, and every greenhouse cultivation bed is all by the drive shaft several cultivation unit of series connection, and described cultivation unit includes putting down The array bracing frame that row is erected in greenhouse, is arranged on the bed frame above bracing frame, and the carrying being laid on bed frame is propped up Support net, is provided with the top of running gear described in the running gear driving bed frame to move horizontally even between bracing frame and bed frame Connecing bed frame, the transverse width of described bed frame is more than the width between bracing frame two column, by the support of running gear Effect makes bed frame be positioned at the top of column；Described running gear includes change speed gear box, installs actively canine tooth in described change speed gear box Wheel, described active gear wheel is arranged on driving shaft, and described driving shaft stretches out change speed gear box, and the axle head at driving shaft is fitted with Crank, described actively gear wheel pinion mate in gear-box, described little gear installs on the driving shaft, described driving Power driven gear, described power driven gear pinion rack, two of described tooth bar fixed installation bed frame are installed on axle The bottom of end floor beam.

This utility model can also use following technical measures:

Described bracing frame includes connecting between two columns, two columns supporting crossbeam, and the bottom of each column is provided with the end Seat and reinforcement；The above-mentioned crossbeam that supports is positioned at the top of two columns；The upper surface of described support crossbeam is provided with chute； The road wheel of running gear is installed in described chute.

Described bed frame includes a frame and intermediate supports beam, described bed frame by two horizontal end carriages, two longeron splicings enclose and Becoming, described intermediate supports distance between girders is arranged in a frame between two longerons, and the upper surface of described intermediate supports beam is less than bed The upper surface of frame, forms a groove；Laying carrying supporting network in groove, described supporting network is fixedly mounted on by securing member On intermediate supports beam.

The longeron of described bed frame is L-shaped section structure, and including lower shoe, the bending of lower shoe side is provided with riser, at riser Top be bent into upper backup pad to L-type notch direction, described upper backup pad is to having bending part；The width of upper backup pad Degree is equal to the 1/2 of lower shoe width.

Described intermediate supports crossbeam is " several " font profile structure, including connecting portion and the supporting part of median rise of both sides； Described connecting portion is overlapped on two longerons of above-mentioned bed frame, and is connected by securing member and longeron are fixing；On supporting part It is provided with 1 to the 3 T-shaped chute in road along length is square, is coated with T-bolt in described T-shaped chute, on described T-bolt It is fitted with and carrying supporting network is fitted in the clamp nut on the supporting part of intermediate supports crossbeam.

This utility model has the advantage that with good effect: owing to this utility model uses technique scheme, Ke Yishi Now quick moving bed framework, and then form humanoid passage, it is simple to the management in seedbed, when practical operation, and prior art To compare labor intensity little, the advantage such as easy to operate, quick for installation.

Accompanying drawing explanation

Fig. 1 is the structural representation of this utility model embodiment 1；

Fig. 2 is support frame structure schematic diagram；

Fig. 3 is A-A sectional view in Fig. 2；

Fig. 4 is bed frame structure schematic diagram；

Fig. 5 is the cross section structure schematic diagram of intermediate supports beam；

Fig. 6 is the axonometric chart of intermediate supports beam；

Fig. 7 is the cross section structure schematic diagram of longeron；

Fig. 8 is the axonometric chart of longeron.

In figure: 1, bracing frame；1-1, column；1-2, support crossbeam；1-20, chute；1-3, base；1-4, reinforcement Muscle；2, bed frame；2-1, bed frame；2-10, horizontal end carriage；2-11, longeron；2-110, lower shoe；2-111, vertical Plate；2-112, upper backup pad；2-113, bending part；2-2, intermediate supports beam；2-20, connecting portion；2-21, support Portion；2-22, T-shaped chute；2-23, T-bolt；2-24, clamp nut；3, carrying supporting network；4, running gear； 4-10, change speed gear box；4-11, actively gear wheel；4-12, driving shaft；4-13, crank；4-14, little gear；4-15、 Power driven gear；4-16, tooth bar；5, drive shaft；6, detachable handwheel.

Detailed description of the invention

For summary of the invention of the present utility model, feature and effect can be further appreciated that, hereby enumerate following example, and coordinate Accompanying drawing describes in detail as follows:

Referring to Fig. 1 and Fig. 2, bed is cultivated, side by side including several phases being disposed in parallel in greenhouse in a kind of gear drive greenhouse Adjacent greenhouse cultivation bed, every greenhouse cultivation bed all connected several cultivation unit by a drive shaft 5, each cultivation list Unit includes the array bracing frame 1 that parallel shelf is located in greenhouse, is arranged on the bed frame 2 above bracing frame, is laid on bed frame On carrying supporting network 3, be provided with between bracing frame and bed frame and drive the running gear 4 that moves horizontally of bed frame, described row The top of walking apparatus connects bed frame, and the transverse width of described bed frame, more than the width between bracing frame two column, passes through The supporting role of running gear makes bed frame be positioned at the top of column, and described running gear 4 includes change speed gear box 4-10, described Installing actively gear wheel 4-11 in change speed gear box, described active gear wheel is arranged on driving shaft 4-12, and described driving shaft stretches out Change speed gear box 4-10, the axle head at driving shaft is fitted with crank 4-13, described active gear wheel pinion mate in gear-box 4-14, described little gear is arranged in drive shaft 5, and described drive shaft 5 is provided with power driven gear 4-15, described Power driven gear pinion rack 4-16, the bottom of two end floor beam 2-10 of described tooth bar fixed installation bed frame.The least Gear also can be as drivewheel, and gear wheel is as power output wheel, and this structure utilizes the principle of speed change to be designed, speed change Principle belongs to known technology, uses gear transmission structure to compare the resistance greatly reducing walking with traditional roll shaft, and In chute walk, it is ensured that be not distorted at translation motion medium bed frame frame, it is ensured that walk by remain one parallel Width.

Referring to Fig. 2 and Fig. 3, described bracing frame 1 includes connecting between two column 1-1, two columns supporting crossbeam 1-2, the bottom of each column is provided with base 1-3 and reinforcement 1-4；The above-mentioned crossbeam that supports is positioned at the top of two columns； The upper surface of described support crossbeam 1-2 is provided with chute 1-20；Running gear 4 is installed in described chute.

Referring to Fig. 4, described bed frame 2 includes a frame 2-1 and intermediate supports beam 2-2, and described bed frame 2-1 is by two horizontal strokes End carriage 2-10, two longeron 2-11 splicing encloses and forms, and described intermediate supports beam 2-2 is disposed in a frame two and indulges Between beam 2-11, the upper surface of the described intermediate supports beam 2-2 upper surface less than bed frame 2-1, form a groove；At groove Interior laying carries supporting network 3, and described supporting network is fixedly mounted on intermediate supports beam 2-2 by securing member.

Referring to Fig. 7 and Fig. 8, the longeron 2-11 of described bed frame 2-1 is L-shaped section structure, including lower shoe 2-110, The bending of lower shoe side is provided with riser 2-111, is bent into upper backup pad 2-112 on the top of riser to L-type notch direction, Upper backup pad can be same as being fixed on the device of other seedbed management；Described upper backup pad to having bending part 2-113, its Purpose one is to place carrying supporting network to upwarp；Its purpose two is that protection does not scratch seedling-raising cup and operation in actual management process Personnel, it addition, the whole structure better appearance after Pei Zhuan, the width of above-mentioned upper backup pad is equal to the 1/2 of lower shoe width； So without fluting or welding support member during practical set, directly intermediate supports beam 2-2 can be overlapped on, Connected by trip bolt, efficient and convenient.

Referring to Fig. 5 and Fig. 6, for ease of installing, described intermediate supports crossbeam 2-2 is " several " font profile structure, bag Include the connecting portion 2-20 of both sides and the supporting part 2-21 of median rise；Described connecting portion is overlapped on two longerons of above-mentioned bed frame On, and be connected by securing member and longeron are fixing；Supporting part is provided with 1 to 3 road T-shaped chute 2-22 along length is square, It is coated with T-bolt 2-23 in described T-shaped chute, described T-bolt is fitted with during carrying supporting network 3 is fitted in Between support the clamp nut 2-24 on the supporting part of crossbeam.Use said structure fundamental need during actual installation special Instrument carries out jewel hole and installs, and freely can configure according to the width of carrying supporting network.

Use technique scheme, it is possible to achieve quickly moving bed framework, and then form humanoid passage, it is simple to the pipe in seedbed Reason, when practical operation, with the advantages such as to compare labor intensity little, easy to operate, quick for installation of prior art.

The above is only to preferred embodiment of the present utility model, and this utility model is not made any pro forma restriction, Every according to technical spirit of the present utility model to any simple modification made for any of the above embodiments, equivalent variations and modification, Belong in the range of technical solutions of the utility model.

Claims (5)

1. bed is cultivated in a gear drive greenhouse side by side, it is characterized in that: several greenhouse cultivation beds adjacent in including being disposed in parallel in greenhouse, every greenhouse cultivation bed is all by the drive shaft several cultivation unit of series connection, described cultivation unit includes the array bracing frame that parallel shelf is located in greenhouse, it is arranged on the bed frame above bracing frame, the carrying supporting network being laid on bed frame, it is provided with the top of running gear described in the running gear driving bed frame to move horizontally between bracing frame with bed frame and is connected bed frame, the transverse width of described bed frame is more than the width between bracing frame two column, bed frame is made to be positioned at the top of column by the supporting role of running gear；Described running gear includes change speed gear box, actively gear wheel is installed in described change speed gear box, described active gear wheel is arranged on driving shaft, described driving shaft stretches out change speed gear box, and the axle head at driving shaft is fitted with crank, described active gear wheel pinion mate in gear-box, described little gear is installed on the driving shaft, power driven gear, described power driven gear pinion rack, the bottom of two end floor beams of described tooth bar fixed installation bed frame are installed in described drive shaft.

Bed is cultivated in gear drive greenhouse the most according to claim 1 side by side, it is characterised in that: described bracing frame includes connecting between two columns, two columns supporting crossbeam, and the bottom of each column is provided with base and reinforcement；The above-mentioned crossbeam that supports is positioned at the top of two columns；The upper surface of described support crossbeam is provided with chute；Described tooth bar and power driven gear are at chute internal messing.

Bed is cultivated in gear drive greenhouse the most according to claim 1 side by side, it is characterized in that: described bed frame includes a frame and intermediate supports beam, described bed frame is by two horizontal end carriages, two longeron splicings enclose and form, described intermediate supports distance between girders is arranged in a frame between two longerons, the upper surface of described intermediate supports beam, less than the upper surface of bed frame, forms a groove；Laying carrying supporting network in groove, described supporting network is fixedly mounted on intermediate supports beam by securing member.

Bed is cultivated in gear drive greenhouse the most according to claim 1 side by side, it is characterized in that: the longeron of described bed frame is L-shaped section structure, including lower shoe, the bending of lower shoe side is provided with riser, being bent into upper backup pad on the top of riser to L-type notch direction, described upper backup pad is to having bending part；The width of upper backup pad is equal to the 1/2 of lower shoe width.

Bed is cultivated in gear drive greenhouse the most according to claim 3 side by side, it is characterized in that: described 1 to the 3 T-shaped chute in road, it is coated with T-bolt in described T-shaped chute, described T-bolt is fitted with carrying supporting network is fitted in the clamp nut on the supporting part of intermediate supports beam.