CN207604285U - A kind of anti-bird net - Google Patents

Abstract

The utility model discloses a kind of anti-bird nets, its drip irrigation device includes the upright bar for being set to crop both sides, be set to upright bar at the top of and across above crop cross bar and the gauze that is set on the cross bar, the gauze include being set at the top of crop and the gauze one of length direction both sides and the gauze two for being set to crop length direction both ends；The gauze one is by the device for layering of setting by crop length direction one end and by sliding to the other end above crop.The anti-bird of lapping can be carried out to crop, when laying is laid with automatically by machine above crop and the gauze of length direction both sides, more laborsaving.

Description

A kind of anti-bird net

Technical field

The utility model is related to a kind of bird-proof devices, more specifically, it relates to a kind of anti-bird net.

Background technology

In the places such as some orchards or crops, botanical garden, in fruit maturation, small bird can be attracted to peck at, be easy So that generating damage on fruit object, in order to reduce influence of the small bird to crops, crop can be protected.

Existing guard method is one is poisoning birds by using pesticide, but changing with ecological environment It is kind, it is fewer and fewer to toxicity to birds using pesticide.

The method that another kind protects birds is by the way that in orchard, either the setting of crops adjacency identifies or using bee Ring device threatens small bird, this method, although small bird can be dispersed in the short time, when, when the time is longer, small bird remains unchanged Food of pecking at can be removed, prevents that pre- effect is not especially good.

Also one is by using anti-bird net, it is provide with anti-bird net above orchard or crops, although this fine Crop protection is got up, still, when laying is the more waste of manpower by being manually laid with.

Utility model content

In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of anti-bird net, it can be to crop The anti-bird of lapping is carried out, when laying is laid with automatically by machine above crop and the gauze of length direction both sides, more laborsaving.

To achieve the above object, the utility model provides following technical solution：

A kind of anti-bird net, including be set to the upright bar of crop both sides, be set to upright bar top and across above crop Cross bar and the gauze being set on the cross bar, the gauze include the yarn being set at the top of crop with length direction both sides Net one and the gauze two for being set to crop length direction both ends；The gauze one is long by crop by the device for layering of setting Spend direction one end and by sliding to the other end above crop.

By using above-mentioned technical proposal, can be played a supporting role to the gauze of laying by the upright bar of setting, cross bar, Gauze one can be laid with automatically by the device for layering of setting, is laid with so as to avoid artificial, has saved the time.

Preferably, the device for layering includes being fixed on rod end and in the slip pipe of crop length direction both sides, sliding Rope in slip pipe and it is set to the hoisting mechanism pulled to the rope on ground；Two slip pipes are mutually leaning on Close side, which opens up, is parallel to the elongated slot that slip pipe axis and width are less than rope diameter, and the gauze one passes through elongated slot in slip pipe It is interior to wrap up the rope and bound with rope；The gauze one by two ropes be divided into the top gauze being located above crop, And the side wall gauze in the vertical both sides of crop length direction is set.

By using above-mentioned technical proposal, it is being laid with gauze for the moment, length is passed through by the slip pipe of setting, rope, gauze one Slot is wound rope by the hoisting mechanism for being arranged in slip pipe one end, in being bound with rope in slip pipe so that gauze One is laid on two slip pipes, to avoid manually being laid with gauze, saves labour.

Preferably, the hoisting mechanism includes that fixed setting is on the ground and electric in the driving of slip pipe length direction one end Machine, in two reels being interference fitted on the output shaft of driving motor, the reel is concordant with two slip pipe length directions respectively.

Driving motor band is passed through by the driving motor of setting and the reel of setting by using above-mentioned technical proposal Movable reel rotates, to realize winding to rope, meanwhile, two reels are respectively set in the same end of two slip pipes, it can be with Two ropes are wound respectively.

Preferably, the elongated slot length direction both sides of the slip pipe are set as smooth fillet.

By using above-mentioned technical proposal, the elongated slot length direction of slip pipe is set as smooth fillet, is carried out to gauze one When laying, more it effectively can prevent gauze one from being hooked so as to be laid with more smooth.

Preferably, the one end of the slip pipe far from hoisting mechanism is in the crimping of outer turnup.

By using above-mentioned technical proposal, by the crimping of setting, there is separate hoisting mechanism one end to enter cunning in gauze one When in pipe, it can prevent slip pipe end abutment in the hole of gauze one, so as to conveniently be laid with gauze.

Preferably, the side wall gauze is laid on the vertical both sides of crop, and pass through in bottom by being bypassed above the slip pipe Tension assembly carries out elastic tension to side wall gauze.

By using above-mentioned technical proposal, flexible fastening can be carried out to side wall gauze by the elastic parts of setting, When side wall gauze is by tension, more effectively avoids gauze and occur damaged because stress is excessive.

Preferably, the tension assembly include be set on ground its in the parallel mounting plate of the slip pipe, in mounting plate Multiple adjusting rods of upper vertical sliding, the nut for being set on adjusting rod and descending on a mounting board both sides to be threadedly coupled, Yi Jitao Be located at the tensioning spring on the adjusting rod and on the downside of mounting plate, described tensioning spring one end push against on a mounting board, it is another End is pushed against on nut；The side wall gauze, which is fixed on, adjusts upper end.

By using above-mentioned technical proposal, gauze is fixed on the upper end of adjusting screw rod, and the lower end of adjusting screw rod, which is arranged with, opens Tight spring, to which the elastic tension to side wall gauze may be implemented by tensioning spring.

Preferably, the gauze two is detachably secured to by the way that the latch components at four edges are arranged positioned at crop In vertical both ends upright bar and cross bar.

By using above-mentioned technical proposal, gauze two is detachably secured to the vertical of crop by the latch components of setting Both ends can be entered inside gauze by way of dismounting and be operated to crop, meanwhile, it is convenient for changing gauze.

Preferably, the latch components include the multiple snap rings being uniformly and fixedly arranged in the upright bar and cross bar and In the lock of two edge of gauze fixed setting, the lock can be locked in snap ring.

By using above-mentioned technical proposal, pass through the snap ring and lock of setting, it may be convenient to be fixed on gauze two vertical On bar and cross bar.

In conclusion the utility model has the advantages that：

1, it can be played a supporting role to the gauze of laying by the upright bar of setting, cross bar, pass through the device for layering of setting Gauze one can be laid with automatically, is laid with so as to avoid artificial, has saved the time；

2, it is being laid with gauze for the moment, is passing through elongated slot in being tied up with rope in slip pipe by the slip pipe of setting, rope, gauze one It pricks, rope is wound by the hoisting mechanism for being arranged in slip pipe one end, so that gauze one is laid on two slip pipes, To avoid manually being laid with gauze, labour is saved；

3, slip pipe can be prevented when gauze one has separate hoisting mechanism one end to enter in slip pipe by the crimping of setting End abutment is in the hole of gauze one, so as to conveniently be laid with gauze.

Description of the drawings

Fig. 1 is the structural schematic diagram of the upright bar and cross bar layout of a kind of anti-bird net；

Fig. 2 is the overall structure diagram after a kind of anti-bird net is laid with；

Fig. 3 is a kind of structural schematic diagram of prominent slip pipe in anti-bird net；

Fig. 4 is the enlarged drawing of A structures in prominent Fig. 2；

Fig. 5 is the enlarged drawing of B structure in prominent Fig. 1.

Reference numeral：1, upright bar；2, cross bar；3, gauze；31, gauze one；311, top gauze；312, side wall gauze；32、 Gauze two；4, device for layering；41, slip pipe；411, elongated slot；412, crimping；42, rope；43, hoisting mechanism；431, driving motor； 4311, output shaft；432, reel；5, tension assembly；51, mounting plate；511, adjustment hole；52, adjusting rod；53, nut；54, it opens Tight spring；6, latch components；61, snap ring；62, it latches.

Specific implementation mode

The utility model is described in further detail below in conjunction with attached drawing, wherein the identical attached drawing of identical parts Label indicates.It should be noted that word "front", "rear" used in the following description, "left", "right", "up" and "down", " bottom Face " and " top surface " refer to that the direction in attached drawing, word "inner" and "outside" are referred respectively to towards or away from particular elements geometry The direction at center.

A kind of anti-bird net, as depicted in figs. 1 and 2, including be vertically arranged multiple upright bars 1, in 1 top of upright bar be fixedly installed Cross bar 2 and the gauze 3 that is laid on cross bar 2, in addition, device for layering 4 is provided with, for being laid with gauze 3.

Upright bar 1 is arranged at intervals with multiple, and is each provided with row's upright bar 1 in the both sides of crop, in crop both sides and vertical It is all fixedly installed cross bar 2 in the top of each two upright bar 1 of crop length direction, cross bar 2 works as laying across above crop When gauze 3, play a supporting role to gauze 3.

Gauze 3 includes being arranged above crop and the gauze of length direction both sides 1 and gauze at both ends being arranged 2 32, wherein gauze 1 is laid with by using device for layering 4.

Device for layering 4 include be fixed at upright bar 1 top and in the slip pipe 41 of crop length direction both sides, be threaded through Rope 42 and setting in slip pipe 41 are used to pull the hoist engine of rope 422 on the ground and in crop length direction one end Structure 43.

In conjunction with shown in Fig. 3 and Fig. 4, slip pipe 41 is inner hollow pipe, and two slip pipes 41 are offered in side close to each other It is parallel to axial elongated slot 411, the width of elongated slot 411 is less than the diameter of rope 42, so that rope 42 can not be from elongated slot 411 appear, and the position of slip pipe 41 is higher than cross bar 2.

In conjunction with shown in Fig. 2 and Fig. 4, rope 42 is provided with two, and when being laid with gauze 1, gauze 1 penetrates elongated slot 411, it in package rope in slip pipe 41, and fixes and binds with rope 42, to which gauze 1 is divided into two parts：It restricts including two Top gauze 311 among rope 42 and the side wall gauze 312 positioned at rope both sides.

Rope 32, which is worn, to be connected on inside slip pipe 41, and gauze 1 is pierced by by elongated slot 411, wherein top gauze 311 is in two Between slip pipe 41 and it is in tensioned state, side wall gauze 312 bypasses from the top of slip pipe 41 after being pierced by by elongated slot 411 and is in crop Crop is protected in vertical direction both sides；42 one end of rope is fixedly connected on gauze 3, and the other end is wrapped in hoisting mechanism 43 On.

Hoisting mechanism 43 includes the driving motor 431 of fixed setting on the ground, the output shaft 4311 in driving motor 431 Two reels 432 of upper interference fit, two reels 432 are located at the same end of two 41 length of slip pipe, two ropes 42 It is wrapped on reel 432, passes through and start driving motor 431 so that rope 42 is slided along slip pipe 41, and sliding while drives yarn Net 1 is slided along elongated slot 411, until slip pipe 41 is all covered.

In sliding process, it is hooked on when gauze 3 is slided along elongated slot 411 in order to prevent, slip pipe 41 is in the both sides of elongated slot 411 It is set as fillet, and relatively smooth, at the same time, the volume of outside turnup is set as in the one end of slip pipe 41 far from hoisting mechanism 43 Side 412（As shown in Figure 3）, will not be hooked on during gauze 1 is pulled.

It is provided on the ground and in the lower end of side wall gauze 312 tension assembly 5 fastened to it, so that side Wall gauze 312 can keep tensioning state.

Referring to figure 1 and figure 5, tension assembly 5 includes fixed setting on the ground and is parallel to immediately below slip pipe 41 Mounting plate 51, on mounting plate 51 vertical sliding be arranged adjusting rod 52, in two nuts 53 being threadedly coupled on adjusting rod 52 And the tensioning spring 54 being arranged between two nuts 53；Wherein, mounting plate 51 is in inverted "L" shape, and one end is embedded on the ground, Upside is horizontal, and mounting plate 51 is uniformly provided with multiple adjustment holes 511 along its length in horizontal ends, and adjusting rod 52, which passes through, to be adjusted Knothole 511 is fixedly connected with side wall gauze 312 in 51 upside of mounting plate（As shown in Figure 2）, and fixed by the way that nut 53 is arranged, it adjusts Bar 52 is arranged tensioning spring 54 in the lower surface of 51 horizontal ends of mounting plate, and is fixed by using nut 53, to pass through rotation Side wall gauze 312 can be adjusted in nut 53, it is made to keep elastic tension state.

In conjunction with shown in Fig. 2 and Fig. 4, gauze 2 32 is arranged at the both ends of crop length direction, is carried out respectively to crop both ends It blocks, so that crop can be maintained inside gauze 3.

Gauze 2 32 is fixed on by using latch components 6 in the upright bar 1 at crop both ends and cross bar 2.

Latch components 6 include equidistantly being fixed at multiple snap rings in the upright bar 1 and cross bar 2 at crop both ends 61 and it is fixed at the lock 62 at 2 32 4 edge of gauze, fixes gauze 2 32 to be facilitated by lock 62 In upright bar 1 and cross bar 2, so that crop surrounding keeps sealing.

This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability Field technique personnel can as needed make the present embodiment the modification of not creative contribution after reading this specification, but As long as all being protected by Patent Law in the right of the utility model.

Claims (9)

1. a kind of anti-bird net, including it is set to the upright bar of crop both sides（1）, be set to upright bar（1）Top and across on crop The cross bar of side（2）And it is set to the cross bar（2）On gauze（3）, it is characterized in that：

The gauze（3）Including the gauze one being set at the top of crop with length direction both sides（31）And to be set to crop long Spend the gauze two at direction both ends（32）；

The gauze one（31）Pass through the device for layering of setting（4）It is by crop length direction one end and another by being slided to above crop End.

2. anti-bird net according to claim 1, it is characterized in that：

The device for layering（4）Including being fixed on upright bar（1）Top and in the slip pipe of crop length direction both sides（41）, slip Slip pipe（41）Interior rope（42）And it is set on ground to the rope（42）The hoisting mechanism of pulling（43）；

Two slip pipes（41）It is opened up in side close to each other and is parallel to slip pipe（41）Axis and width are less than rope （42）The elongated slot of diameter（411）, the gauze one（31）Across elongated slot（411）In slip pipe（41）The interior package rope（42）And With rope（42）Binding；

The gauze one（31）By two ropes（42）It is divided into the top gauze being located above crop（311）And setting exists The side wall gauze of the vertical both sides of crop length direction（312）.

3. anti-bird net according to claim 2, it is characterized in that：

The hoisting mechanism（43）Including being fixedly installed on the ground and in slip pipe（41）The driving motor of length direction one end （431）, in driving motor（431）Output shaft（4311）Two reels of upper interference fit（432）, the reel（432）Point Not with two slip pipes（41）Length direction one end is concordant.

4. anti-bird net according to claim 2, it is characterized in that：

The slip pipe（41）In elongated slot（411）Length direction both sides are set as smooth fillet.

5. anti-bird net according to claim 2, it is characterized in that：

The slip pipe（41）Far from hoisting mechanism（43）One end be in outer turnup crimping（412）.

6. anti-bird net according to claim 2, it is characterized in that：

The side wall gauze（312）By the slip pipe（41）Top bypasses, and is laid on the vertical both sides of crop, and in bottom by opening Tight component（5）To side wall gauze（312）Carry out elastic tension.

7. anti-bird net according to claim 6, it is characterized in that：

The tension assembly（5）Including being set on ground and in the slip pipe（41）Parallel mounting plate（51）, in mounting plate （51）Multiple adjusting rods of upper vertical sliding（52）, be set to adjusting rod（52）Above and in mounting plate（51）Upper and lower both sides screw thread connects The nut connect（53）And it is set in the adjusting rod（52）Above and in mounting plate（51）The tensioning spring of downside（54）, described Tensioning spring（54）One end is pushed against mounting plate（51）The upper, other end is pushed against nut（53）On；

The side wall gauze（312）It is fixed on adjusting rod（52）Upper end.

8. anti-bird net according to claim 1, it is characterized in that：

The gauze two（32）By the way that the latch components at four edges are arranged（6）It is detachably secured to positioned at the vertical of crop Both ends upright bar（1）And cross bar（2）On.

9. anti-bird net according to claim 8, it is characterized in that：

The latch components（6）Including being uniformly and fixedly arranged at the upright bar（1）And cross bar（2）On multiple snap rings（61）, with And in gauze two（32）The lock of edge fixed setting（62）, the lock（62）Snap ring can be locked in（61）It is interior.