CN207995765U - A kind of good device of Gu Shu pourings - Google Patents

Abstract

The utility model provides a kind of Gu Shu pourings good device,Include two arc sprinkler heads with rigid bodies and flexible contact part,Flexible contact part coats trunk positioned at the inside of rigid bodies,There is cavity inside rigid bodies,The outside of cavity is the rubber wall that can be stretched in the up-down direction,Worm gear is equipped in cavity,Several supporting racks and a link,Intake tunnel is equipped in rigid bodies,Intake tunnel stretches into the rotating vane of cavity alignment worm gear,The opposite end of link is slidably set to cavity,One connecting rod connects the eccentric part of worm gear and is hinged with link,Aqueduct is rotatably supported frame support,One end of aqueduct passes through rubber wall,The other end is articulated with link,The lower end of intake tunnel is connect by support tube with ground and water pump,The rotation of water jet propulsion worm gear makes aqueduct move reciprocatingly in the up-down direction,To under the premise of keeping preset support force,Trees are poured.

Description

A kind of good device of Gu Shu pourings

Technical field

The utility model is related to nursery stock protection technique fields more particularly to a kind of Gu Shu to pour good device.

Background technology

Afforestation project is the main part of Garden Engineering, has the work(constructed good ecological environment and adjust human lives Can, ecological, aesthetic, Three benefits of strolling about or have a rest are played, pleasing pleasant effect is played.With city frame in all parts of the country in recent years Gradually widen and various regions create that " Nationally Designated Garden City ", " Forest City " and " ecocity " etc. is movable to actively develop, Gardening and afforestation has also obtained great development.

Coastal region is known as " Gold Coast " according to its unique geographical location and resources advantage.But because being limited by salt-soda soil System, the vegetation ecosystem of coastal region is extremely fragile, and ecological environment is poor, its development is made to receive extreme influence.How to close Reason develops and utilizes such land resource, so that it is played maximum economic, society and ecological benefits, has caused extensive concern.Mesh Preceding beach saline land restoration of the ecosystem has achieved significant achievement by the methods of physically improved, chemical modifying and biological modification. But by ecological environment and limitation of the technology, saline-alkali tolerant vegetation arbor of one's native land that ecology of alkali saline land reparation is relied on is less, landscape effect It is relatively poor, growing urban landscape function demand cannot be met, so adaptation to local conditions transplants garden using soil removal and replacement method Woodsization landscape seeds (landscape arbor) are just particularly important.The plant of garden style landscape seeds can not only enrich coastal saline-alkali The hierarchical structure of the phytobiocoenoses such as shrub flowers and plants in the green space of ground area is increased the green amount of unit area, is constructed entirely with this The greening skeleton of environment improves region inner ring border quality, can also promote the city image of whole region, and meeting improves urban ecology The dual requirements of environment and the public landscape effects such as stroll about or have a rest, watch.

In beach saline land area, nursery stock can it is excessive due to the salt and alkali component that contains in soil and influence nursery stock to moisture and The absorption of nutrient generates certain influence to the growth of nursery stock, and therefore, garden style landscape arbor is transplanted in salt-soda soil, needs out Paintpot is dug, sandstone, straw screen or mat is laid with to prevent soil accumulation of salt in the surface soil alkali in paintpot bottom, the new soil of lid is then filled out, in the bottom base laid On plinth by transplanted seedling tree in paintpot, earthing pours.

The basis of gardens construction is " green ", and green background is " tree ", and the core of tree is " work ", this is gardens construction core valence The embodiment of value.Good plantation basis is the most important condition of vegetation growth " will build pipe simultaneously under the premise of meeting plantation basis Weight ", it then follows the afforestation criterion of " three points of kinds, seven points support " transplants nursery stock, the survival rate and growing way of nursery stock, and three points are leaned on The technology for being kind, seven points lean on is routine servicing, and " supporting tree " can just grow into forest, thus the management and maintenance in later stage play it is very important Effect.Salt-soda soil tree planting is difficult, and the pipe after tree planting, which is supported, to be more difficult to, and how to be managed and is supported the good nursery stock newly transplanted, and is thing more prior than tree planting, Especially under the severe habitat conditions such as beach saline land waterlogging caused by excessive rain, saline and alkaline, wind erosion, set for building good maintenance management protection Applying is particularly important.

After the planting of plants of salt-soda soil, to prevent moisture evaporation, inhibit soil accumulation of salt in the surface soil alkali, it is also necessary to cover mulch to new soil into Row protection, but covering with ground sheeting is not closed, then be easy to be blown by dust storm tear it is bad;It will cause every time to trees for covering with ground sheeting closing Poured, applied fertilizer, the operations such as dispenser when need to carry out manual breakage to mulch, then repaired or replaced mulch, not only Labour burden is increased, the protection cost of trees is also improved, is also easy to cause the mulch wasting of resources, pollutes environment, and ground Film covering closing is also unfavorable for air circulation, influences the respiratory demand of tree root.

Moreover, wood of newly planting trees easily rocks since root system is not yet pricked deep sturdy, needs to stablize trees using supporting rack, it is anti- Only it is crooked by wind, it is ensured that trees being capable of stabilized growth.

But it is in the prior art, fixed structure to the supporting rack that trunk is supported, in the process that trees grow tall In, the supporting role of supporting rack will reduce therewith even fails, and needs to build supporting rack again.Due to the limb president of trees Slightly, support frame as described above slightly has certain restriction effect to the length of trees, and limb can be made lopsided, be unfavorable for the health of trees at It is long.In order to which green mountain forest or green territory are built, the road of sustainable development is walked, it is necessary to be improved to the prior art.

Utility model content

In view of this, the embodiments of the present invention provide one kind under the premise of keeping preset support force, it can With trees growth adjust automatically its diameter is encircled to trunk, provide effective support protection to trees, and can also be Meet and good pouring carried out to trees under the respiratory demand of root, be also convenient for disassembly & recycling, the Gu Shu of recycling pour it is good Good device.

The embodiments of the present invention provide a kind of Gu Shu and pour good device, and including to be mutually butted ring solid in trunk On two arc sprinkler heads, each arc sprinkler head includes rigid bodies and flexible contact part, the flexible contact part Positioned at the flexible cladding trunk in the inside of the rigid bodies, there is cavity, the sky inside the rigid bodies The outside of chamber is rubber wall, has a large amount of lateral folds in the rubber wall and the rubber wall is enable to stretch in the up-down direction Contracting, the cavity is interior to be equipped with rotatable worm gear, is equipped with intake tunnel in the rigid bodies, the upper end of the intake tunnel is stretched Entering the rotating vane that the cavity is directed at the worm gear, lower end protrudes out the rigid bodies, has a link in the cavity, The opposite end of the link is slidably set to the opposite sides of the cavity, and a connecting rod connects the eccentric part of the worm gear And it is hinged with the link, several supporting racks are additionally provided in the cavity, several aqueducts are rotatably by several branch Support supports, and one end of the aqueduct passes through the rubber wall, the other end to be articulated with the link, is used for the cavity In water draw, the lower end of the intake tunnel connect by support tube with ground and water pump, and the support tube supports corresponding Water in the water pump is simultaneously imported the cavity by the rigid bodies, so that the worm gear is rotated and then is made the aqueduct upper Lower section moves reciprocatingly upwards, and the flexible contact part is made of polyolefins thermoplastic elastomer.

Further, it is also recessed with twice binding groove on the lateral wall of each rigid bodies, is located at the sky Above and below chamber, two tighten device is wound in binding groove described in the twice of the two arc sprinkler heads and makes described in two respectively Arc sprinkler head is mutually butted and is surrounded on the trunk.

Further, it is offered on the side surface of the aqueduct and is connected to the cavity and the diversion inside the aqueduct Slot, so that the water in the cavity is drawn the cavity and sprayed outward by the aqueduct.

Further, the intake tunnel stretch out the rigid bodies position be threaded joints, for it is corresponding The upper end of the support tube is connected through a screw thread and is interconnected, two institutes being provided symmetrically in each rigid bodies Intake tunnel is stated, corresponding each intake tunnel has a support tube.

Further, the support tube is made of more section pipe mutually sockets to which the support tube can extend and contract It is short.

Further, the lower end of the support tube includes the fixed part of water guide sector and taper, and the water guide sector passes through water pipe It is connect with water pump, the fixed part is inserted into underground and plays support fixed function.

Further, the lower end for the section pipe being threadedly coupled with the threaded joints passes through elastic hose and the water Pipe connects.

The advantageous effect brought of technical solution that the embodiments of the present invention provide is:The Gu Shu of the utility model is poured Good device, (1) described flexible contact part are described positioned at the flexible cladding trunk in the inside of the rigid bodies Flexible contact part is made of polyolefins thermoplastic elastomer, and the polyolefins thermoplastic elastomer is because having very narrow molecule Amount and short-chain branch distribution, to have excellent physical mechanical property:High resiliency, high intensity and high elongation rate, when trunk length is thick When, the flexible contact part is punctured into the trunk and vacates growing space automatically, so as to reduce the deformity growth shape of trees Condition;(2) two arc sprinkler heads are mutually butted and ring is solid on trunk, the arc sprinkler head of the support tube two, So as to prevent trees wind blown crooked, it is ensured that trees being capable of stabilized growth;(3) support tube injects water into corresponding After the cavity described in water jet propulsion worm gear rotate, the worm gear by the connecting rod make with the link it is hinged described in draw Water pipe is rotated upwardly and downwardly with respect to support frame as described above, and the rubber wall can be stretched in the up-down direction because having a large amount of transverse fold Contracting, to which the aqueduct is under the drive of the worm gear, nozzle moves reciprocatingly in the up-down direction, to make its sprinkling Water out can automatically from the near to the distant or from the distant to the near the soil being distributed in around trunk, expand pouring area, Keep pouring more uniform, be conducive to the growth of root system, while without overlay film, sufficient moisture is provided for trees, And inhibit soil accumulation of salt in the surface soil alkali, ensure the breathing of trees ' root;(4) facilitate handling, can reuse, and simple in structure, cost It is low.

Description of the drawings

Fig. 1 is the overall schematic that the utility model Gu Shu pours good device;

Fig. 2 be the utility model Gu Shu pour good device two arc sprinkler heads docking when schematic diagram;

Fig. 3 is the sectional view for the arc sprinkler head longitudinal direction that the utility model Gu Shu pours good device;

Fig. 4 is the sectional view for the arc sprinkler head transverse direction that the utility model Gu Shu pours good device.

Specific implementation mode

It is new to this practicality below in conjunction with attached drawing to keep the purpose of this utility model, technical solution and advantage clearer Type embodiment is further described.

It provides a kind of Gu Shu referring to FIG. 1, the embodiments of the present invention provide the embodiments of the present invention and pours Fill good device, mainly include four support tubes 4 and two arc sprinkler heads 2, two arc sprinkler heads 2 be mutually butted and Ring is solid on trunk 1, the corresponding arc sprinkler head 2 of the support of four support tubes 4 two-by-two, and by supporting two respectively The arc sprinkler head 2 supports the trunk 1.

It please refers to Fig.1 to Fig. 4, each arc sprinkler head 2 includes rigid bodies 21 and flexible contact part 22, described rigid Property main body 21 be semi-circular shape, medial surface is semicircular arc face, and the inside of the rigid bodies 21 has cavity 213, described Cavity 213 is located at the intermediate region inside the rigid bodies 21, and the cavity 213 is to be bent along the semicircular arc face Arc-shaped cavity, a large amount of windows 211 are offered on the lateral wall of the rigid bodies 21, and the window 211 connects with the cavity 213 It is logical.Two intake tunnels 214 are equipped in each rigid bodies 21, the upper end of each intake tunnel 214 is across described rigid Lower end area inside property main body 21 is connected to the cavity 213 upwards, and the lower end of the intake tunnel 214 protrudes out the rigidity Main body 21, the position that the intake tunnel 214 stretches out the rigid bodies 21 are threaded joints 215, and outside is equipped with outer spiral shell Line.Being equipped in the cavity 213 can rotate and symmetrically arranged two worm gears 216, two intake tunnels 214 and the snail Wheel 216 is arranged in a one-to-one correspondence, and the upper end of the intake tunnel 214 is directed at the rotating vane on the worm gear 216, the intake tunnel 214 when injecting water into the cavity 213, and rotating vane described in water impact makes the worm gear 216 rotate.Tool in the cavity 213 It is the arc frame being bent along the semicircular arc face to have a link 218, the link 218, and opposite end is slidable Opposite sides set on the cavity 213 moves up and down so as to the relatively described cavity 213.One connecting rod 2161 connects the worm gear 216 eccentric part is simultaneously hinged with the link 218,, can be with by the connecting rod 2161 when being rotated to the worm gear 216 The link 218 is driven to move reciprocatingly in the up-down direction.The outside of the cavity 213 is rubber wall 211, the rubber There are a large amount of lateral folds on wall 211 and the rubber wall 211 is enable to stretch in the up-down direction.In the cavity 213 also Equipped with several supporting racks 219, several aqueducts 217 are rotatably supported by several support frames as described above 219, the aqueduct 217 One end (nozzle 2172) pass through the rubber wall 211, the other end is articulated with the link 218, the side of the aqueduct 217 It is offered on surface and is connected to the cavity 213 and the gutter 2171 inside the aqueduct 217, so that in the cavity 213 Water by the aqueduct 217 draw and water is sprayed away by the nozzle 2172, trees is poured.Summary:It is described After support tube 4 injects water into the corresponding cavity 213, snail described in water jet propulsion, 216 rotations, the worm gear 216 passes through described Connecting rod 2161 makes to rotate upwardly and downwardly with respect to support frame as described above 219 with the hinged aqueduct 217 of the link 218, the rubber Glue wall 211 can stretch in the up-down direction because having a large amount of transverse fold, to which the aqueduct 217 is in the worm gear Under 216 drive, nozzle 2172 moves reciprocatingly in the up-down direction, to enable water that it sprays out automatically by The proximal and distal or soil being distributed in around trunk from the distant to the near, expands pouring area, keeps pouring more uniform, be conducive to The growth of root system, while without overlay film, sufficient moisture provided for trees, and inhibit soil accumulation of salt in the surface soil alkali, ensured The breathing of trees ' root.

It is also recessed with twice binding groove 212 on the lateral wall of each rigid bodies 21, is located at the cavity 213 Above and below, two tighten device 3 is wound in binding groove 212 described in the twice of the two arc sprinkler heads 2 and makes two respectively The arc sprinkler head 2 is mutually butted and is surrounded on the trunk 1.It is described to tighten that device 3 be rope or other have Tightening the two arc sprinkler heads 2 makes the two arc sprinkler heads 3 be combined into an entirety and be surrounded on the trunk 1 jointly Device.In the present embodiment, the device 3 that tightens includes the round shrapnel disconnected, and two gaps of the shrapnel are equipped with straight panel shape Fixed part 31, the fixed part 31 be equipped with through-hole, a fastening bolt 32 pass through two fixed parts 31 the through-hole will The gap of the shrapnel closes up.

The flexible contact part 22 and the contact surface of the trunk 1 are equipped with non-slip texture, help to make the flexible contact Part 22 can be fixed on the trunk 1 under smaller elastic pressure.The flexible contact part 22 is by polyolefins thermoplastic bullet Property system at, the polyolefins thermoplastic elastomer because being distributed with very narrow molecular weight and short-chain branch, to excellent Physical mechanical property:High resiliency, high intensity and high elongation rate.When trunk length is thick, the flexible contact part 22 is shunk automatically Growing space is vacateed for the trunk 1, so as to reduce the lopsided growth situation of trees, when wind side-blown blows the trunk from one When 1, the rigid bodies 21 support the trunk 1 that it is made to resist the impact of wind-force by the flexible contact part 22, work as high wind It blows when hitting the trunk 1, the askew flexible contact part 22 to side in a certain range of the trunk 1 connects in the flexibility It defeats a force with a tenderness under the support of contact element 22, prevents the trunk 1 and high wind rigid collision and be broken off, even disappear when wind-force reduces When, under the action of the elastic restoring force of the flexible contact part 22, Gu Shu described in the utility model pours good device Trunk 1 described in auto-strengthening makes its stabilized growth.

Corresponding two arc sprinkler heads 2, tool is there are four the support tube 4 in total, each rigid bodies 2 and its In two support tubes 4 connect, in order to make the support to trunk 1 more stablize, four support tubes 3 are symmetrical arranged.Often One support tube 4 is made of more section pipe 41,42 mutually sockets to which the support tube 4 can extend and shorten:On the one hand Convenient for Gu Shu described in the utility model is poured the specified altitude assignment that good device is installed on the trunk 1;On the other hand, when When the trunk 1 has grown tall, can by adjusting the relative position of the section pipe 41,42 of the support tube 4 come realize to branch The adjustment for supportting height pours good device without installing new Gu Shu, saves man power and material.

The lower end of the support tube 4 includes the fixed part 43 of water guide sector and taper, and the water guide sector passes through water pipe 5 and water pump 6 connections, the fixed part 43 are inserted into underground and play support fixed function.The upper end of the section pipe 41 of 4 the top of the support tube There is the internal thread engaged with the external screw thread on the threaded joints 215, the section pipe 41 and the screw thread to connect for inside Socket part 215 is interconnected by the engagement between the internal thread and the external screw thread.The water pump 6 passes through water for irrigation The water pipe 5 is pumped into the support tube 4, then out of the support tube 4 enters the arc sprinkler head 2 the cavity 213 simultaneously Flowing pushes the worm gear 216 to rotate in the cavity 213.In the present embodiment, it is threadedly coupled with the threaded joints 215 The lower end of the section pipe 41 connect with the water pipe 5 by elastic hose, it is simple in structure to make, reduce manufacturing cost.

The advantageous effect brought of technical solution that the embodiments of the present invention provide is:The Gu Shu of the utility model is poured Good device, (1) described flexible contact part 22 is positioned at the flexible cladding trunk in the inside of the rigid bodies 21 1, the flexible contact part 22 is made of polyolefins thermoplastic elastomer, and the polyolefins thermoplastic elastomer is because with very Narrow molecular weight and short-chain branch distribution, to have excellent physical mechanical property:High resiliency, high intensity and high elongation rate, when When trunk 1 grows thick, the flexible contact part 22 is punctured into the trunk 1 and vacates growing space automatically, so as to reduce trees Lopsided growth situation;(2) two arc sprinkler heads 2 are mutually butted and ring is solid on trunk 1, the support tube 4 two The arc sprinkler head 2, so as to prevent trees wind blown crooked, it is ensured that trees being capable of stabilized growth;(3) support Pipe 4 injects water into worm gear 216 described in water jet propulsion after the corresponding cavity 213 and rotates, and the worm gear 216 passes through the connecting rod 2161 make to rotate upwardly and downwardly with respect to support frame as described above 219 with the hinged aqueduct 217 of the link 218, the rubber wall 211 can stretch in the up-down direction because having a large amount of transverse fold, to which the aqueduct 217 is in the worm gear 216 Under drive, nozzle 2172 moves reciprocatingly in the up-down direction, to enable water that it sprays out automatically by close and The remote or soil being distributed in around trunk 1 from the distant to the near, expands pouring area, keeps pouring more uniform, be conducive to root The growth of system, while without overlay film, sufficient moisture provided for trees, and inhibit soil accumulation of salt in the surface soil alkali, ensureing tree The breathing of the wooden root;(4) facilitate handling, can reuse, and simple in structure, it is at low cost.

Herein, the nouns of locality such as involved front, rear, top, and bottom are to be located in figure with parts in attached drawing and zero Part mutual position defines, only for the purpose of expressing the technical solution clearly and conveniently.It should be appreciated that the noun of locality Use should not limit the claimed range of the application.

In the absence of conflict, the feature in embodiment and embodiment herein-above set forth can be combined with each other.

The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all in this practicality Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model Within the scope of shield.

Claims (7)

1. a kind of Gu Shu pours good device, it is characterised in that:Including being mutually butted and solid two arcs on trunk of ring Sprinkler head, each arc sprinkler head include rigid bodies and flexible contact part, and the flexible contact part is located at the rigidity The inside of main body and the flexible cladding trunk have cavity inside the rigid bodies, and the outside of the cavity is rubber Jiao Bi has a large amount of lateral folds in the rubber wall and the rubber wall is enable to stretch in the up-down direction, the cavity It is interior to be equipped with rotatable worm gear, it is equipped with intake tunnel in the rigid bodies, the cavity is stretched into the upper end of the intake tunnel It is directed at the rotating vane of the worm gear, lower end protrudes out the rigid bodies, has a link, the link in the cavity Opposite end slidably be set to the cavity opposite sides, a connecting rod connect the eccentric part of the worm gear and with the company It is hinged to connect frame, several supporting racks are additionally provided in the cavity, several aqueducts are rotatably supported by several support frames as described above, institute The one end for stating aqueduct passes through the rubber wall, the other end to be articulated with the link, for the water in the cavity to be drawn, The lower end of the intake tunnel is connect by support tube with ground and water pump, and the support tube supports the corresponding rigid bodies And the water in the water pump is imported into the cavity, the worm gear is made to rotate and then the aqueduct is made to do in the up-down direction is past Multiple movement, the flexible contact part are made of polyolefins thermoplastic elastomer.

2. Gu Shu as described in claim 1 pours good device, it is characterised in that:The lateral wall of each rigid bodies On be also recessed with twice binding groove, be located above and below the cavity, two, which tighten device, is wound in respectively described in two Binding groove described in the twice of arc sprinkler head and so that the two arc sprinkler heads is mutually butted and is surrounded on the trunk.

3. Gu Shu as described in claim 1 pours good device, it is characterised in that:It is opened up on the side surface of the aqueduct Have and be connected to the cavity and the gutter inside the aqueduct, so that the water in the cavity is described in aqueduct extraction Cavity and spray outward.

4. Gu Shu as described in claim 1 pours good device, it is characterised in that:The intake tunnel stretches out the rigidity The position of main body is threaded joints, is interconnected for being connected through a screw thread with the upper end of the corresponding support tube, often Two intake tunnels being provided symmetrically in one rigid bodies, corresponding each intake tunnel have described in one Support tube.

5. Gu Shu as claimed in claim 4 pours good device, it is characterised in that:The support tube is mutual by more section pipes Socket composition can extend and shorten to the support tube.

6. Gu Shu as claimed in claim 5 pours good device, it is characterised in that:The lower end of the support tube includes water guide The fixed part in portion and taper, the water guide sector are connect by water pipe with water pump, and the fixed part is inserted into underground and plays the fixed work of support With.

7. Gu Shu as claimed in claim 6 pours good device, it is characterised in that:It is threadedly coupled with the threaded joints The lower end of the section pipe connect with the water pipe by elastic hose.