CN212532440U - Ecological chinampa of easily concatenation and installation - Google Patents

Abstract

The utility model relates to an ecological chinampa field, concretely relates to ecological chinampa of easily concatenation and installation, it includes a plurality of unit chinampa, the unit chinampa includes rectangular plate-shaped kickboards, the center of kickboard runs through there is the planting hole that is used for the installation to plant the basket, the kickboard wherein two adjacent circumference lateral walls are sunken to have along the joint groove that the perpendicular to kickboard orientation extends, be equipped with on the other two adjacent circumference lateral walls of kickboard and can insert in the joint groove of adjacent unit chinampa and along the gliding connecting piece in joint groove, the tip of keeping away from the tank bottom on the joint groove is equipped with the cardboard that the restriction connecting piece leaves the joint groove along the direction that is on a parallel with the kickboard, still including the restriction connecting piece along the gliding spacing subassembly in joint. The utility model discloses have the lower effect of the more convenient intensity of labour of operation.

Description

Ecological chinampa of easily concatenation and installation

Technical Field

The utility model belongs to the technical field of the technique of ecological chinampa and specifically relates to an ecological chinampa of easily concatenation and installation is related to.

Background

Due to the concentration of urban population and the rapid development of agriculture and industry, the ecological system of the urban river is seriously polluted by waste gas, waste water and the like, along with the improvement of the urbanization level, the treatment of the urban river is more and more emphasized, and the way of ecologically treating the river is widely applied.

At present, for the treatment of the ecological system of the river channel, the ecological floating island is one of the most common modes.

Referring to fig. 1, current ecological chinampa, constitute by a plurality of unit chinampa, the unit chinampa is including the kickboard that has buoyancy, the center of kickboard runs through there is the planting hole that is used for the installation to plant the basket, the kickboard shanghai runs through four bleeder vents around planting hole circumference evenly distributed, difference fixedly connected with connection piece on four apex angles of unit chinampa, the one end that the unit chinampa was kept away from to the connection piece runs through there is the connecting hole, in-process using needs to splice and install earlier, align the back in proper order on perpendicular to chinampa face direction with the connecting hole of four adjacent unit chinampa, the rethread bolt inserts four connecting holes that align, make the unit chinampa can stabilize the concatenation.

The above prior art solutions have the following drawbacks:

however, when the process of concatenation, because need align the connecting hole of four unit chinampa, then tighten with the screw, if place the kickboard on the surface of water, because rivers motion, can make the kickboard motion, make four unit chinampa connecting holes difficult to align, thereby make the concatenation process of ecological chinampa can only be gone on the bank usually, in order to make things convenient for the connecting hole to align, after the concatenation is accomplished, drag its ecological chinampa into the surface of water again, and because ecological chinampa is usually great, though constitute by the kickboard, but behind more unit chinampa combination, its weight is great, the area is great, it is great with the friction on ground, drag the in-process staff who goes into the aquatic and need great strength, the operation is very inconvenient, therefore, also improve the space.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, one of the purposes of the utility model is to provide an ecological chinampa of easily concatenation and installation, it has the lower effect of the more convenient intensity of labour of operation.

The above object of the present invention is achieved by the following technical solutions:

the utility model provides an ecological chinampa of easily concatenation and installation, includes a plurality of unit chinampa, the unit chinampa includes rectangular plate-like kickboard, the center of kickboard runs through has the planting hole that is used for the installation to plant the basket, the kickboard wherein two adjacent circumference lateral walls are sunken to have along the joint groove of perpendicular to kickboard direction extension, be equipped with on the other two adjacent circumference lateral walls of kickboard and can insert in the joint groove of adjacent unit chinampa and along the gliding connecting piece in joint groove, the tip of keeping away from the tank bottom on the joint groove is equipped with the cardboard that the restriction connecting piece left the joint groove along the direction that is on a parallel with the kickboard, still includes the restriction connecting piece along the gliding spacing subassembly in joint groove.

By adopting the technical scheme, the plurality of unit floating islands are conveyed into a river channel, when the ecological floating islands are spliced on the water surface, the connecting pieces are inserted into the clamping grooves, the connecting pieces cannot slide out of the clamping grooves along the water flow direction under the driving of the water flow through the blocking effect of the clamping plates, so that the separation motion of the plurality of adjacent unit floating islands in the horizontal direction is limited, the installation of the adjacent unit floating islands on the water surface is realized, the installation of two unit floating islands can be completed by only sliding the connecting pieces into the clamping grooves and then limiting the sliding of the connecting pieces through the limiting assemblies, the connecting holes on two or more connecting pieces are not required to be aligned like the prior art, then the adjacent floating island units are kept stable and fixed, then bolts are installed, the operation is very convenient, the plurality of unit floating islands are directly spliced on the water surface to form the ecological floating islands, and the labor intensity is not basically increased, and the step of splicing the shore and then dragging the ecological floating island into the river channel can be omitted, so that the labor intensity is reduced, the operation is convenient, and the working efficiency is higher.

The present invention may be further configured in a preferred embodiment as: the limiting assembly comprises sliding holes which are sunken on two adjacent circumferential side walls of the floating plate and extend along the direction parallel to the floating plate, and the limiting assembly further comprises connecting rods which are connected to the floating plate in a sliding mode, penetrate through the other two adjacent circumferential side walls of the floating plate and can be inserted into the sliding holes of the adjacent floating plates.

Through adopting above-mentioned technical scheme, with a plurality of unit chinampa concatenation completion backs on the surface of water, because the cardboard has restricted adjacent kickboards along the direction motion that is on a parallel with the kickboard, through the cooperation of inserted bar and slide opening, has further restricted adjacent kickboard along the direction motion of perpendicular to kickboard for adjacent kickboard can not be because of rivers flow and fluctuation alternate segregation, connects stably, and because only need insert the pole and can accomplish the connection in inserting the slide opening, it is very convenient to operate.

The present invention may be further configured in a preferred embodiment as: the limiting assembly further comprises two sliding grooves which are recessed on one of the surfaces of the floating plate and used for the sliding of the connecting rods, the two sliding grooves correspond to the two connecting rods respectively, and the sliding grooves are perpendicular to the side wall of the floating plate, which is penetrated by the connecting rods corresponding to the sliding grooves.

Through adopting above-mentioned technical scheme, through the setting of spout for the connecting rod is hidden in the unit chinampa, in the use of ecological chinampa, reduces connecting rod and external friction, makes the wearing and tearing of connecting rod reduce, increase of service life, and makes the slip path of connecting rod restricted, can not deviate when making the connecting rod insert the slide opening, changes and inserts convenient operation.

The present invention may be further configured in a preferred embodiment as: the clamping plates are two in number, a gap is reserved between the two clamping plates, and the two clamping plates are fixed on two side walls of the clamping groove respectively.

Through adopting above-mentioned technical scheme, through the setting of two cardboards, make the connecting piece butt on the face towards the tank bottom in joint groove, thereby make the connecting piece blockked in order can't leave the joint groove along the direction that is on a parallel with the kickboard by the cardboard, make to connect comparatively stably, and carry out sharing of atress through two cardboards, make the atress more even, be difficult for appearing the arm of force overlength and lead to the cracked condition of cardboard, stability is higher.

The present invention may be further configured in a preferred embodiment as: the cardboard is kept away from the apex angle of joint groove lateral wall and is the fillet setting.

Through adopting above-mentioned technical scheme, through the setting at the fillet, when a plurality of unit chinampas of surface of water concatenation, when inserting the joint inslot with the connecting piece, can insert the joint groove with the connecting piece along apex angle surface sliding connection spare for when inserting the joint inslot with the connecting piece, need not very accurate alignment male angle, make the concatenation of a plurality of unit chinampas more convenient, improve work efficiency.

The present invention may be further configured in a preferred embodiment as: the connecting rod is including inserting pole and fixed connection in the action bars on inserting the pole, sunken have the spacing groove that communicates with the spout on the kickboard, the contained angle of spacing groove and spout equals the action bars and the contained angle that inserts the pole, it is the round bar to insert the pole, when inserting the pole and inserting the slide opening of adjacent kickboard completely, the spacing groove is just to the junction of action bars and inserted bar with the intercommunication department of spout.

Through adopting the above technical scheme, through the setting of spacing groove, make the connecting rod insert back accessible swivel connection pole in the slide opening so that the action bars is located the spacing inslot, restrict the action bars through the spacing groove and move along spout length direction, move along spout length direction with restriction insert rod, make the insert rod be difficult for breaking away from with the slide opening, make the effect of the adjacent kickboard of spacing subassembly restriction along the direction motion of perpendicular to kickboard comparatively stable, make the difficult effect of inserting the pole break away from the slide opening because of the effect of rivers, and then make the concatenation of adjacent unit chinampa more stable.

The present invention may be further configured in a preferred embodiment as: sunken on the kickboard have the operation groove of sphere form, the one end intercommunication of spout is kept away from with the spacing groove to the operation groove, the tank bottom of operation groove is relative more close to the kickboard center with the tank bottom of spout.

Through adopting above-mentioned technical scheme, when dismantling adjacent unit chinampa through the setting of operation groove, stretch into through finger or instrument and have more activity spaces in the operation groove in order to make things convenient for mention the action bars with rotating the connecting rod, thereby make the action bars leave the spacing groove, make the connecting rod can slide so that the connecting rod can slide to the slide opening that leaves adjacent kickboard along the spout, thereby the cancellation is to adjacent kickboard along the restriction of perpendicular to kickboard direction relative motion, and then make the dismantlement more convenient.

The present invention may be further configured in a preferred embodiment as: joint groove one end seals and the other end runs through the face of kickboard, spacing subassembly is including articulating in dead lever and fixed connection on the face that the kickboard runs through by the joint groove in order to restrict dead lever wobbling retaining member on the face that the kickboard runs through by the joint groove, the connecting rod swings around the direction of perpendicular and kickboard, the dead lever is located joint groove both sides respectively with the articulated department and the retaining member of kickboard.

Through adopting above-mentioned technical scheme, restrict the dead lever swing through the retaining member, make the dead lever span in the open-ended tip of joint groove in order to blockade joint groove open end, make the connecting piece can't follow joint groove open end roll-off joint groove, make the connecting piece stabilize and stop in the joint inslot in order to connect adjacent unit chinampa, make the connection comparatively stable, owing to only need the swing dead lever can realize leading to and close joint groove open end, make the operation very convenient, make the concatenation and the installation of ecological chinampa more convenient, intensity of labour is lower.

To sum up, the utility model discloses a following at least one useful technological effect:

1. by adopting the technical scheme, the plurality of unit floating islands are conveyed into a river channel, when the ecological floating islands are spliced on the water surface, the connecting pieces are inserted into the clamping grooves, and the adjacent unit floating islands are spliced on the water surface under the blocking effect of the clamping plates;

2. the connecting rods are hidden in the unit floating islands through the arrangement of the sliding grooves, in the using process of the ecological floating islands, the friction between the connecting rods and the outside is reduced, the abrasion of the connecting rods is reduced, the service life is prolonged, the sliding paths of the connecting rods are limited, the connecting rods cannot deviate when being inserted into the sliding holes, the connecting rods are easy to insert, and the operation is convenient;

3. through the arrangement of the round corners, when the unit floating islands are spliced on the water surface, the connecting pieces are inserted into the clamping grooves, and then the connecting pieces can be inserted into the clamping grooves by sliding the connecting pieces along the surfaces of the top corners, so that the inserted angles do not need to be aligned very accurately when the connecting pieces are inserted into the clamping grooves, the splicing of the unit floating islands is more convenient, and the working efficiency is improved;

4. through the arrangement of the limiting groove, the connecting rod can be rotated to enable the operating rod to be positioned in the limiting groove after being inserted into the sliding hole, the operating rod is limited by the limiting groove to move along the length direction of the sliding groove so as to limit the inserting rod to move along the length direction of the sliding groove, the inserting rod is not easy to separate from the sliding hole, the effect that the limiting assembly limits the adjacent floating plates to move along the direction vertical to the floating plates is stable, the inserting rod is not easy to separate from the sliding hole due to the action of water flow, and therefore the splicing of the adjacent unit floating islands is more stable;

5. through retaining member restriction dead lever swing for the dead lever spanes in the open-ended tip of joint groove in order to blockade joint groove open end, makes the connecting piece can't follow joint groove open end roll-off joint groove, makes the connecting piece stabilize to stop in the joint inslot in order to connect adjacent unit chinampa, makes to connect comparatively stably, owing to only need the swing dead lever can realize leading to and close joint groove open end, makes the operation very convenient, makes the concatenation and the installation of ecological chinampa more convenient, and intensity of labour is lower.

Drawings

Fig. 1 is a schematic structural diagram of a unit floating island in the prior art of an ecological floating island which is easy to splice and install in the utility model;

FIG. 2 is a schematic view of the overall structure of the ecological floating island of the present invention, which is easy to splice and install;

fig. 3 is a schematic structural view of the ecological floating island easy to splice and install in the present invention for illustrating the main sliding hole and the forward sliding hole;

fig. 4 is a schematic diagram of the internal structure of the main chute and the main chute of the ecological floating island easy to splice and install;

FIG. 5 is an enlarged schematic view of portion A of FIG. 4;

fig. 6 is a schematic structural diagram of the ecological floating island easy to splice and install in the present invention for illustrating the limiting component 5.

In the figure, 1, a unit floating island; 11. a floating plate; 111. a main board surface; 112. a major side; 113. the reverse side; 114. a front side surface; 115. a minor side surface; 2. planting holes; 21. installing an inlet; 22. a main card slot; 23. an auxiliary card slot; 24. air holes are formed; 3. a clamping groove; 31. a main clamping groove; 32. a secondary snap groove; 33. clamping a plate; 4. a connecting member; 41. a primary connection member; 42. a secondary connecting member; 43. connecting blocks; 44. a clamping and connecting rod; 5. a limiting component; 51. a chute; 511. a main chute; 512. a main sliding groove; 513. a secondary sliding groove; 514. a positive chute; 6. a limiting groove; 61. a primary limit groove; 62. a secondary limiting groove; 63. an operation slot; 631. a main operation tank; 632. A secondary operation tank; 7. a connecting rod; 71. a main connecting rod; 72. a secondary connecting rod; 73. an insertion rod; 74. an operating lever; 8. a slide hole; 81. a main slide hole; 82. a positive slide hole; 9. fixing the rod; 91. a main fixing rod; 92. an auxiliary fixing rod; 93. hinging a shaft; 94. a locking member; 941. a main locking member; 942. and a secondary locking member.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example 1

Refer to fig. 2, do the utility model discloses an ecological chinampa of easy concatenation and installation, including a plurality of unit chinampa 1, the center of unit chinampa 1 runs through to have the planting hole 2 that is used for the installation to plant the basket.

Referring to fig. 2, the unit floating island 1 includes a floating plate 11, the floating plate 11 is square plate-shaped, the midpoint of the floating plate 11 is located on the axis of the planting hole 2, one of the surfaces of the floating plate 11 is recessed with a clamping groove, one end of the clamping groove is closed, the other end of the clamping groove penetrates through the hole wall of the planting hole 2 to communicate with the planting hole 2, the number of the clamping grooves is two, and the two clamping grooves are symmetrically distributed about one of the diagonals of the floating plate 11, and the two clamping grooves are a main clamping groove 22 and an auxiliary clamping groove 23.

Referring to fig. 2, the surface of the floating plate 11 on which the clamping groove is recessed is provided with an installation inlet 21, the installation inlet 21 is a circular hole, the radius of the installation inlet 21 is consistent with the radius of the planting hole 2, and the installation inlet 21 corresponds to the center of the planting hole 2.

Referring to fig. 2, a plurality of air holes 24 penetrate through the floating plate 11, the air holes 24 are in a strip shape, the air holes 24 are evenly distributed along the circumferential direction of the planting holes 2, the number of the air holes 24 is four, and the length direction of the air holes 24 is parallel to the circumferential side wall, closest to the air holes 24, on the floating plate 11.

Referring to fig. 2, floating plate 11 wherein two adjacent circumference lateral walls are sunken to have joint groove 3, the cross section in joint groove 3 is rectangular form, joint groove 3 extends along the direction of perpendicular to floating plate 11, joint groove 3 keeps away from the one end that floating plate 11 is sunken to have the face of draw-in groove and seals, joint groove 3 totally two, two joint grooves 3 are located two adjacent circumference lateral walls respectively, two joint grooves 3 are main joint groove 31 and vice joint groove 32 respectively, main joint groove 31 is located one of them lateral wall of two adjacent circumference lateral walls, vice joint groove 32 is located on the floating plate and has another circumference lateral wall that the circumference lateral wall of main joint groove 31 is adjacent.

Referring to fig. 3, equal fixedly connected with cardboard 33 on two lateral walls of joint groove 3, the tank bottom of joint groove 3 is kept away from to cardboard 33, cardboard 33 is on a parallel with the tank bottom of joint groove 3, leaves the clearance between two cardboard 33, cardboard 33 towards the tip of 3 blind ends in joint groove and the 3 confined tip fixed connection in joint groove, the cardboard 33 is kept away from 3 lateral walls in joint groove and the apex angle of 3 blind ends in joint groove and is the fillet.

Referring to fig. 2, the other two adjacent circumferential side walls of the floating plate 11 are provided with connecting pieces 4 for inserting into the clamping grooves 3 of the adjacent unit floating islands 1 and sliding along the clamping grooves 3, each connecting piece 4 comprises a connecting block 43 perpendicular to the circumferential side wall of the floating plate and a clamping rod 44 perpendicular to the connecting block 43, the length of each clamping rod 44 is smaller than the width of the clamping groove 3 and larger than the distance between the two clamping plates 33, the length of each connecting block 43 is larger than the thickness of the clamping plates 33, the connecting pieces 4 are two in total, the two connecting pieces 4 are respectively located on the other two circumferential side walls adjacent to the circumferential side walls provided with the clamping grooves 3 and used for the floating plate 11, the two connecting pieces 4 are respectively a main connecting piece 41 and an auxiliary connecting piece 42, the plurality of unit floating islands 1 are inserted into the main clamping grooves 31 through the main connecting pieces 41 to form a row of ecological floating islands, and the plurality of unit floating islands are inserted into the auxiliary clamping grooves.

Referring to fig. 2, a plate surface of one of the floating plates 11 with a recessed slot is a main plate surface 111, a side wall of the peripheral side wall of the floating plate 11 with a recessed main slot 31 is a main side surface 112, a side wall of the peripheral side wall of the floating plate 11 with a recessed auxiliary slot 32 is an auxiliary side surface 115, a side wall of the peripheral side wall of the floating plate 11 with the main connecting member 41 is a positive side surface 114, and a side wall of the peripheral side wall of the floating plate 11 with the auxiliary connecting member 42 is a negative side surface 113.

Referring to fig. 2 and 3, the main plate 111 is provided with a limiting component 5, the limiting component 5 includes a sliding slot 51, the sliding slot 51 includes a main sliding slot 511, the main sliding slot 511 is recessed on the main plate 111, the main sliding slot 511 is close to and parallel to the reverse side 113, the main sliding slot 511 extends along a direction perpendicular to the secondary side 115, one end of the main sliding slot 511 close to the secondary side 115 is an open end, and the other end of the main sliding slot 511 away from the secondary side 115 is a closed end.

Referring to fig. 4 and 5, the main sliding groove 511 includes a main sliding groove 512 far away from the main plate surface 111, the main sliding groove 512 has a preferred arc shape in cross section, the main sliding groove 511 further includes a sub sliding groove 513 near the main plate surface 111, the sub sliding groove 513 has a rectangular cross section, and the diameter of the main sliding groove 512 is larger than the width of the sub sliding groove 513.

Referring to fig. 3, the sliding slot 51 further includes a positive sliding slot 514, the positive sliding slot 514 is recessed on the main panel surface 111, the positive sliding slot 514 is close to and parallel to the main side surface 112, the positive sliding slot 514 extends along a direction perpendicular to the main side surface 114, one end of the positive sliding slot 514 close to the main side surface 114 is an open end, the other end of the positive sliding slot 514 away from the main side surface 114 is a closed end, and the structures of the positive sliding slot 514 and the main sliding slot 511 are identical, which will not be described again.

Referring to fig. 3, the main plate surface 111 is provided with two limiting grooves 6 extending along the vertical sliding groove 51 in a recessed manner, the two limiting grooves 6 are a main limiting groove 61 and a secondary limiting groove 62 respectively, the main limiting groove 61 extends along the direction vertical to the main sliding groove 511, the main limiting groove 61 is communicated with the main sliding groove 511, the secondary limiting groove 62 extends along the direction vertical to the main sliding groove 514, the secondary limiting groove 62 is communicated with the main sliding groove 514, the cross section of the secondary limiting groove 62 is rectangular, and the secondary limiting groove 62 extends along the direction vertical to the main sliding groove 514.

Referring to fig. 3, the main plate surface 111 is recessed with spherical operating grooves 63 along the extending direction of the limiting groove 6, the number of the operating grooves 63 is two, the two operating grooves 63 are respectively a main operating groove 631 and a secondary operating groove 632, the main operating groove 631 is in a major arc shape along the cross section parallel to the main plate surface 111, the main operating groove 631 is communicated with one end of the main limiting groove 61 away from the main sliding groove 511, the secondary operating groove 632 is in a major arc shape along the cross section parallel to the main plate surface 111, the secondary operating groove 632 is communicated with one end of the secondary limiting groove 62 away from the main sliding groove 514, and the secondary sliding groove 513 is consistent with the widths of the main limiting groove 61 and the secondary limiting groove 62.

Referring to fig. 3, the limiting assembly 5 further includes two sliding holes 8 recessed in the floating plate 11, where the two adjacent circumferential side walls of the floating plate 11 are provided, the sliding holes 8 extend in a direction parallel to the floating plate 11, the sliding holes 8 are circular blind holes, the number of the sliding holes 8 is two, the two sliding holes 8 are respectively a main sliding hole 81 and a main sliding hole 82, the main sliding hole 81 is recessed in the main side surface 112, the extending direction of the main sliding hole 81 is the same as the extending direction of the main sliding groove 511, the main sliding hole 82 is recessed in the side surface, and the extending direction of the main sliding hole 82 is the same as the extending direction of the main sliding groove 514.

Referring to fig. 2 and 3, the limiting assembly 5 further includes a connecting rod 7 slidably connected to the main sliding slot 511 and the positive sliding slot 514 and capable of being inserted into the sliding hole 8, the connecting rod 7 is a rigid rod, the connecting rod 7 includes an insertion rod 73 and an operating rod 74, one end of the insertion rod 73 is fixedly connected to one end of the operating rod 74, the insertion rod 73 is perpendicular to the operating rod 74, the length of the insertion rod 73 is greater than that of the operating rod 74, the length of the insertion rod 73 is less than that of the main sliding slot 511 and the positive sliding slot 514, the length of the operating rod 74 is greater than that of the main limiting slot 61 and the secondary limiting slot 62, the number of the connecting rods 7 is two, the two connecting rods 7 are respectively a main connecting rod 71 and a secondary connecting rod 72, the main connecting rod 71 is slidably connected to the main sliding slot 511, and the secondary.

The implementation principle of the embodiment is as follows:

when the ecological floating islands are spliced on the water surface, the main connecting pieces 41 on the floating plates are inserted into the main clamping grooves 31 on the adjacent unit floating islands, then the main connecting rods 71 are inserted into the main sliding holes 81, the main connecting pieces 41 are limited by the clamping plates 33 to leave the main clamping grooves 31 along the direction parallel to the floating plates 11 and the main connecting rods 71 and the main sliding holes 81 are matched to limit the relative movement of the adjacent floating plates 11 along the direction vertical to the floating plates 11, so that the main connecting pieces 41 cannot slide out of the main clamping grooves 31 along the direction vertical to the floating plates 11, the main connecting pieces 41 are stably positioned in the main clamping grooves 31 to realize the splicing of the two adjacent unit floating islands 1, a plurality of unit floating islands 1 are connected with the main clamping grooves 31 through the main connecting pieces 41 to form a row of ecological floating islands, and then the auxiliary connecting pieces 42 on the ecological floating islands in the row are matched with the auxiliary clamping grooves 32 on the unit floating islands, the ecological floating islands in multiple rows are formed, so that the unit floating islands 1 which are adjacent to each other can be stably installed on the water surface, the splicing labor intensity is low, and the operation is convenient and the working efficiency is high.

Through the cooperation of main draw-in groove 22 and vice draw-in groove 23, after planting the basket and putting into planting hole 2, because plant the basket joint on planting hole 2, when needing to take out the basket of planting for the staff need not lift up with sharp article will plant the basket edge, and the position convenience of accessible main draw-in groove 22 and vice draw-in groove 23 is taken out the basket from planting hole 2, thereby makes ecological chinampa installation and dismantlement more convenient.

Through the setting of bleeder vent 24, because the ecological chinampa that a plurality of unit chinampa 1 splice become is great to the area of coverage of the surface of water, the surface of water that is located under the ecological chinampa is difficult to contact oxygen, and the gas that is located under the ecological chinampa aquatic is difficult to get rid of for oxygen gets into the aquatic through bleeder vent 24, and the gas of aquatic gets rid of through bleeder vent 24, thereby makes the surface of water under the ecological chinampa carry out gas exchange through bleeder vent 24.

Through the setting of cardboard 33, when a plurality of unit chinampa 1 are spliced to the surface of water, a plurality of unit chinampa 1 can float under the rivers effect, and adjacent unit chinampa 1 is difficult to splice, because the apex angle that 3 lateral walls in joint groove were kept away from to cardboard 33 is the fillet, when making to insert joint groove 3 with connecting piece 4 in, need not very accurate alignment male angle, make the concatenation of a plurality of unit chinampa 1 more convenient, improve work efficiency.

All be the major arc form along the cross-section of perpendicular to mainboard face 111 through main sliding tray 512 for main connecting rod 71 can not break away from main sliding tray 512 when sliding in main spout 511, thereby makes main connecting rod 71 not deviate from kickboard 11 at the slip in-process, and then makes the concatenation between the adjacent unit chinampa 1 more stable with the installation.

After the adjacent unit floating islands 1 are spliced, when the limiting assemblies 5 are in a locking state, the main connecting rods 71 are inserted into the main sliding holes 81, the inserting rods 73 are inserted into the main sliding holes 81, the operating rods 74 are fixed in the main limiting grooves 61, the auxiliary connecting rods 72 are inserted into the main sliding holes 82, the inserting rods 73 are inserted into the main sliding holes 82, and the operating rods 74 are fixed in the auxiliary limiting grooves 62.

Through the setting of main spacing groove 61 for main connecting rod 71 inserts accessible rotatory main connecting rod 71 behind the main sliding hole 81 and so that the action bars 74 is located main spacing groove 61, restricts the action bars 74 through main spacing groove 61 and moves along main spout 511 length direction, in order to restrict the length direction motion of main connecting rod 71 along main spout 511, makes main connecting rod 71 difficult and main sliding hole 81 break away from, thereby makes the concatenation of two adjacent unit chinampa 1 more stable.

Through the setting of inferior spacing groove 62 for accessible rotation pair connecting rod 72 is in making the action bars 74 be located inferior spacing groove 62 after vice connecting rod 72 inserts in just sliding hole 82, restricts the action bars 74 through inferior spacing groove 62 and moves along just spout 514 length direction, in order to restrict the length direction motion of vice connecting rod 72 along main spout 511, makes vice connecting rod 72 difficult and just sliding hole 82 break away from, thereby makes the concatenation of two other adjacent unit floating island 1 more stable.

Through the setting of the secondary operation groove 632 of the main operation groove 631, when the adjacent unit floating island 1 is to be disassembled, more movable space is provided in the main operation groove 631 by extending fingers or tools to more conveniently lift the operation rod 74 to rotate the main connecting rod 71, so that the main connecting rod 71 can slide to the main sliding hole 81 away from the adjacent floating plate 11 along the main sliding groove 511, thereby canceling the limitation of the relative movement of the adjacent floating plate 11 in the direction perpendicular to the floating plate 11, and further facilitating the disassembly.

Through the arrangement of the secondary operation slot 632, when two other adjacent unit floating islands 1 are to be disassembled, the secondary connecting rod 72 can slide to the positive sliding hole 82 away from the adjacent floating plate 11 through the positive sliding slot 514, so that the limitation of the relative movement of the two other adjacent floating plates 11 along the direction perpendicular to the floating plate 11 is eliminated, and the disassembly is more convenient.

Through the setting of inferior sliding tray 513, make main connecting rod 71 slide in main sliding tray 512, the lifting surface of main connecting rod 71 and mainboard face 111 has been increased, diameter through main sliding tray 512 is greater than the setting of the width of inferior sliding tray 513, make the inserted bar 73 of main connecting rod 71 only slide in main sliding tray 512, can not slide in inferior sliding tray 513, thereby be located same water flat line when making main connecting rod 71 be connected with main sliding hole 81, make adjacent unit chinampa 1 connect more conveniently.

Example 2

Compared with example 1, the difference is only that:

referring to fig. 6, the limiting component 5 includes a fixing rod 9 hinged on the main board surface 111, the fixing rod 9 is in the shape of a round bar, the fixing rod 9 swings around the direction perpendicular to the floating board, the length of the fixing rod 9 is greater than that of the clamping groove 3, the fixing rods 9 are two in total, the two fixing rods 9 are respectively a main fixing rod 91 and an auxiliary fixing rod 92, the main board surface 111 is fixedly connected with a hinge shaft 93, the hinge shaft is located on one side of the clamping groove 3, the main fixing rod 91 is hinged on the hinge shaft, and the auxiliary fixing rod 92 is consistent with the main fixing rod 91 in structure.

Referring to fig. 6, spacing subassembly 5 still includes retaining member 94 of fixed connection on the main board face, retaining member 94 includes the fixed block, the fixed block is the cubic fixed block of cuboid and is located joint groove 3 and keeps away from one side of articulated shaft 93, the fixed block is the elastic component, the fixed block is kept away from planting hole 2 and is sunken on the lateral wall of perpendicular to mainboard face 111 have the mounting groove, the extending direction of mounting groove is on a parallel with the width direction in joint groove, the cross section of mounting groove is major arc shape, the internal diameter of the cross section of mounting groove is unanimous with the diameter of dead lever 9, retaining member 94 is total two, two retaining members are main retaining member 941 and vice retaining member.

The implementation principle of the embodiment is as follows:

after the adjacent unit floating islands 1 are spliced, when the limiting assembly 5 is in a locking state, the fixing rods 9 are clamped in the mounting grooves of the locking pieces 94, the main connecting piece 41 is fixed in the main clamping groove 31, and the auxiliary connecting piece 42 is fixed in the auxiliary clamping groove 32.

Restrict the swing of dead lever 9 through retaining member 94, make dead lever 9 span in the open-ended tip of joint groove in order to blockade joint groove open end, make connecting piece 4 can't follow 3 open ends roll-off joint grooves 3 in joint groove, make connecting piece 4 stabilize and stop in order to connect adjacent unit chinampa 1 in joint groove 3, make the connection comparatively stable, owing to only need swing dead lever 9 can realize leading to and close 3 open ends in joint groove, make the operation very convenient, make the concatenation and the installation of ecological chinampa more convenient, low in labor strength.

Through retaining member 94 setting, having spliced ecological chinampa back, through swinging dead lever 9 to the mounting groove around the direction of perpendicular to kickboard in, because retaining member 94 is the elastic component, the internal diameter of the cross section of mounting groove is unanimous with the diameter of dead lever 9 for retaining member 94 can realize restricting breaking away from of dead lever 9, thereby need not use extra instrument to carry out locking work, reduces intensity of labour, and then makes locking operation more convenient, and work efficiency is higher.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, 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 (8)

1. An ecological chinampa of easy concatenation and installation, its characterized in that: including a plurality of unit chinampa (1), unit chinampa (1) include rectangular plate-like kickboard (11), the center of kickboard (11) runs through has planting hole (2) that are used for the installation to plant the basket, kickboard (11) wherein two adjacent circumference lateral walls are sunken have along joint groove (3) that perpendicular to kickboard (11) direction extends, be equipped with on two adjacent circumference lateral walls in addition of kickboard (11) and can insert in joint groove (3) of adjacent unit chinampa (1) and along joint groove (3) gliding connecting piece (4), the tip of keeping away from the tank bottom on joint groove (3) is equipped with restriction connecting piece (4) and leaves cardboard (33) of joint groove (3) along the direction that is on a parallel with kickboard (11), still includes restriction connecting piece (4) along joint groove (3) gliding spacing subassembly (5).

2. An ecological floating island easy to splice and install according to claim 1, characterized in that: spacing subassembly (5) are including sunken on kickboard (11) wherein two adjacent circumference lateral walls and along slide opening (8) that extend parallel to the direction of kickboard (11), spacing subassembly (5) still include sliding connection on kickboard (11) and run through kickboard (11) other two adjacent circumference lateral walls and can insert connecting rod (7) in slide opening (8) of adjacent kickboard (11).

3. An ecological floating island easy to splice and install according to claim 2, characterized in that: spacing subassembly (5) still include two recess and supply gliding spout (51) of connecting rod (7) on one of them face of kickboard (11), two spout (51) correspond with two connecting rod (7) respectively, spout (51) perpendicular to kickboard (11) are by the lateral wall that connecting rod (7) that this spout (51) correspond run through.

4. An ecological floating island easy to splice and install according to claim 3, characterized in that: the clamping plates are two in number, a gap is reserved between the two clamping plates, and the two clamping plates (33) are fixed on two side walls of the clamping groove (3) respectively.

5. An ecological floating island easy to splice and install according to claim 4, characterized in that: the top angle of the clamping plate (33) far away from the side wall of the clamping groove (3) is arranged in a round angle mode.

6. An ecological floating island easy to splice and install according to claim 5, characterized in that: connecting rod (7) are including inserting pole (73) and fixed connection action bars (74) on inserting pole (73), sunken have spacing groove (6) with spout (51) intercommunication on kickboard (11), the contained angle of spacing groove (6) and spout (51) equals action bars (74) and the contained angle of inserting pole (73), insert pole (73) and be the round bar, when inserting pole (73) and inserting in slide opening (8) of adjacent kickboard (11) completely, spacing groove (6) and spout (51) intercommunication department just to action bars (74) and the junction of inserting pole (73).

7. An ecological floating island easy to splice and install according to claim 6, characterized in that: sunken operation groove (63) that have the sphere form on kickboard (11), the one end intercommunication of spout (51) is kept away from with spacing groove (6) in operation groove (63), the tank bottom of operation groove (63) is closer to kickboard (11) center for the tank bottom of spout (51).

8. An ecological floating island easy to splice and install according to claim 7, characterized in that: joint groove (3) one end is sealed and the other end runs through the face of kickboard (11), spacing subassembly (5) including articulate in kickboard (11) by dead lever (9) and fixed connection on the face that is run through by joint groove (3) dead lever (11) and in order to restrict connecting rod (7) wobbling retaining member (94) on the face that is run through by joint groove (3) dead lever (11), dead lever (9) are around the direction swing perpendicular with kickboard (11), dead lever (9) are located joint groove (3) both sides respectively with articulated department and retaining member (94) of kickboard (11).

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