CN212772583U - Rainwater collection module - Google Patents

Abstract

The utility model relates to a rainwater collection module, it relates to the technical field that the rainwater was collected, it includes the cope match-plate pattern, the lower bolster, two liang of parallel arrangement's curb plate of each other, set up a plurality of upper rain barrels of cope match-plate pattern lower surface and set up a plurality of lower rain barrels at the lower bolster upper surface, the both sides boundary wall of cope match-plate pattern and lower bolster all is equipped with first forked tail piece, the both sides end wall of cope match-plate pattern and lower bolster all is equipped with the dovetail with first forked tail piece matched with, the cope match-plate pattern, the lateral wall equipartition of lower bolster and curb plate is equipped with a plurality of outlet, be equipped with installation component interconnect between upper rain barrel and the lower rain barrel, enclose between cope match-plate pattern and the lower bolster relative lateral wall and close the locking space that is formed with the clamp side board, the top and the. This application has structural strength height, makes things convenient for the effect of dismouting.

Description

Rainwater collection module

Technical Field

The application relates to the technical field of rainwater collection, in particular to a rainwater collection module.

Background

The rainwater collection module is one part of a sponge rainwater collection and utilization system, the rainwater collection module is PP plastic and can be buried underground, a plurality of rainwater collection module units are combined to form an underground water storage tank, impermeable geotextile or permeable geotextile is wrapped around the water tank according to engineering requirements to form the water storage tank, a permeation tank and flood diversion tanks of different types, the water tank is assembled by the rainwater collection module, the installation is convenient, the bearing capacity is large, mosquitoes, flies and algae are not bred, and after the rainwater collection module is used in a temporary building area, the rainwater collection module can be detached and migrated to other areas to continue to be used.

Chinese patent with publication number CN202644644U discloses a buried rainwater collection module, which comprises a box body in the shape of a cuboid composed of a plurality of rectangular polypropylene plates, wherein a plurality of support plates for supporting a top plate are arranged inside the box body, the support plates are parallel to the polypropylene plates, the inside of the polypropylene plates is latticed, and two adjacent polypropylene plates are fixedly connected through rivets.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: when in actual use, need form "matrix pond" with the equipment of a plurality of rainwater collection modules, adopt above-mentioned rainwater collection module to assemble "matrix pond", mutual independence between two adjacent rainwater collection modules, structural strength is lower, and when assembling to above-mentioned rainwater collection module, need personnel's one by one installation rivet, realize the connection between two adjacent polypropylene boards, because operating personnel need install a plurality of rainwater collection modules every day, staff's intensity of labour has been increased, the efficiency of construction has been influenced.

SUMMERY OF THE UTILITY MODEL

In order to improve the problem of the efficiency of construction among the work progress, this application provides a rainwater collection module.

The application provides a rainwater collection module adopts following technical scheme:

the utility model provides a rainwater collection module, includes cope match-plate pattern, lower bolster, two liang of parallel arrangement's curb plate, sets up a plurality of last rainwater section of thick bamboos of cope match-plate pattern lower surface and sets up a plurality of rainwater section of thick bamboos at the lower bolster upper surface, the both sides limit wall of cope match-plate pattern and lower bolster all is equipped with first dovetail block, the both sides end wall of cope match-plate pattern and lower bolster all is equipped with the dovetail with first dovetail block matched with, the lateral wall equipartition of cope match-plate pattern, lower bolster and curb plate is equipped with a plurality of outlet openings, be equipped with installation component interconnect between a rainwater section of thick bamboo and the rainwater section of thick bamboo down, enclose between cope match-plate pattern and the lower bolster relative lateral wall and close the locking space that is formed with the tight curb plate of clamp, the lateral.

By adopting the technical scheme, the upper rainwater barrel and the lower rainwater barrel are fixedly connected by the mounting assembly, and the side plate is placed at the edge of the side wall between the upper template and the lower template, so that the upper template, the lower template and the side plate can be enclosed to form the box-shaped rainwater collection module; the first dovetail block and the dovetail groove are respectively arranged on the opposite surface of the upper template and the opposite surface of the lower template, so that the splicing connection between two adjacent rainwater collecting modules is realized, the mounting is convenient, and the damaged rainwater collecting modules can be quickly replaced; due to the arrangement of the water drainage holes, two adjacent rainwater collection modules can freely exchange and flow, so that the water storage space of the rainwater collection modules is enlarged; the rainwater collection module formed by the structure has good structural strength, is convenient to disassemble and assemble, and improves the construction efficiency.

Preferably, the installation component includes a plurality of mounting discs and a plurality of plastics fixture block along the circumference array of mounting disc, and is a plurality of the mounting disc is the interval respectively and sets up the lower surface at a plurality of rainwater section of thick bamboo or the upper surface of a plurality of rainwater section of thick bamboo, and is a plurality of the upper surface of a rainwater section of thick bamboo or the upper surface of a plurality of rainwater section of thick bamboo all are equipped with the mounting groove that is used for holding the mounting disc, the perisporium of mounting disc just is equipped with a plurality of first draw-in grooves along its circumference equipartition, the cell wall equipartition of mounting groove is equipped with a plurality of second draw-in grooves, the one end of plastics fixture block links to each other with the groove roof of first draw-in.

Through adopting above-mentioned technical scheme, because the plastics fixture block is the plastics material, has certain elasticity, when inserting the mounting disc in the mounting groove, the mounting disc is at first contradicted the lateral wall of plastics fixture block, and the plastics fixture block receives the extrusion force, and in the free end of plastics fixture block supported into first draw-in groove to insert the mounting disc in the mounting groove.

After the mounting disc is inserted into the mounting groove, the plastic clamping block loses external extrusion force, the free end of the plastic clamping block extends into the second clamping groove by utilizing the elasticity of the plastic clamping block, and finally the mounting disc can be fixed in the mounting groove, so that the mounting disc is positioned, and the upper rainwater cylinder and the lower rainwater cylinder can be stably connected; this mounting means, the structure is simple, makes things convenient for the dismouting.

Preferably, the side wall of the plastic clamping block facing the second clamping groove is provided with an arc-shaped concave surface, and one end of the plastic clamping block located in the second clamping groove is provided with a first fillet.

Through adopting above-mentioned technical scheme, the area of contact of plastics fixture block and mounting disc outer wall has been reduced in the setting of arc concave surface and first radius angle to can stably insert the mounting groove with the mounting disc in.

Preferably, the side wall of the mounting disc or the bottom wall of the mounting groove is provided with an insert block, and the side wall of the mounting groove or the side wall of the mounting disc is provided with a slot matched with the insert block.

Through adopting above-mentioned technical scheme, the cooperation of inserted block and slot plays spacing effect to the position that the mounting disc is located the mounting groove, has improved the stability that the mounting disc was fixed in the mounting groove.

Preferably, the mounting assembly comprises a T-shaped block and two oppositely arranged elastic blocks, the vertical part of the T-shaped block is connected with the lower surface of the upper rainwater barrel, the upper surface of the rainwater cylinder is provided with a fixing groove for inserting the vertical part of the T-shaped block, the notch of the fixing groove is provided with a groove for inserting the horizontal part of the T-shaped block, a locking groove communicated with the slot is arranged on the groove wall at one side of the fixed groove adjacent to the notch of the fixed groove, a yielding groove for containing the elastic block is arranged on the groove wall of the locking groove, one end of each elastic block is fixed on the groove wall of the corresponding abdicating groove, the other end of each elastic block extends into the corresponding locking groove, the opposite side walls of the two elastic blocks are provided with guide inclined planes for the horizontal part of the T-shaped block to slide, the free end lateral wall of elasticity piece is contradicted at the horizontal part lateral wall of T type piece, the lateral wall that elasticity piece and T type piece contacted is equipped with the second fillet.

By adopting the technical scheme, the T-shaped block is inserted into the fixing groove, and the horizontal part of the T-shaped block can be inserted into the groove; then the T-shaped block is slid, so that the side wall of the horizontal part of the T-shaped block is abutted against the side wall of the elastic block, and along with the sliding of the T-shaped block, the elastic block can be abutted into the yielding groove, so that the horizontal part of the T-shaped block can be inserted into the locking groove; when the elastic block loses the exogenic action, the elastic block resets and stretches into the locking inslot, and the lateral wall that the elastic block was located the second fillet at this moment is contradicted on the horizontal part lateral wall of T type piece, finally can fix T type piece stably in the fixed slot, has realized going up the stable connection between a rainwater section of thick bamboo and the rainwater section of thick bamboo.

Preferably, the cross section of going up a rainwater section of thick bamboo and a rainwater section of thick bamboo is plum blossom form setting, the lateral wall equipartition of curb plate is equipped with a plurality of locating pieces, the inner wall edges and corners department of going up a rainwater section of thick bamboo and a rainwater section of thick bamboo all is equipped with the reinforcement muscle, the lateral wall of locating piece is equipped with the constant head tank, the constant head tank respectively with the outer wall unsmooth cooperation of a rainwater section of thick bamboo, a rainwater section of thick bamboo.

By adopting the technical scheme, the positioning block and the positioning groove are arranged, so that the position of the side plate is positioned, the horizontal displacement of the side plate is limited, the stability of the side plate between the upper template and the lower template is improved, and the stability of the rainwater module is enhanced; because the cross section of going up a rainwater section of thick bamboo and a rainwater section of thick bamboo is plum blossom form setting, and adds the muscle and set up respectively at the inner wall plum blossom edges and corners department of a last rainwater section of thick bamboo and a rainwater section of thick bamboo, effectual bearing capacity and the stability of having strengthened a rainwater section of thick bamboo and a rainwater section of thick bamboo to can stabilize the retaining.

Preferably, a plurality of criss-cross H-shaped reinforcing ribs are embedded in the side walls of the upper template and the lower template.

By adopting the technical scheme, the structural strength of the upper template and the lower template and the deformation degree of the upper template and the lower template in the production process are enhanced by the arrangement of the H-shaped reinforcing ribs, and the side pressure resistance of the rainwater collection module is improved.

Preferably, the upper surface of cope match-plate pattern, the lower surface equipartition of lower bolster are equipped with a plurality of spacing posts, the lateral wall of lower bolster, the lateral wall equipartition of cope match-plate pattern are equipped with a plurality of spacing holes with spacing post matched with.

Through adopting above-mentioned technical scheme, the setting in spacing post and spacing hole can prevent to produce the skew between two adjacent rainwater modules of longitudinal direction, plays the effect of location, avoids influencing the efficiency of construction.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the upper rainwater barrel and the lower rainwater barrel are fixedly connected by the mounting assembly, and the side plate is placed at the edge of the side wall between the upper template and the lower template, so that the upper template, the lower template and the side plate can be enclosed to form a box-shaped rainwater collection module, the assembly and disassembly are convenient, and the construction efficiency is improved;

2. the first dovetail block and the dovetail grooves realize the splicing connection between two adjacent rainwater collecting modules, and the dovetail grooves are respectively arranged on the opposite surfaces of the upper template and the lower template;

3. when the mounting disc is inserted into the mounting groove, the free end of the plastic clamping block extends into the second clamping groove by utilizing the elasticity of the plastic clamping block, and finally the mounting disc can be fixed in the mounting groove, so that the mounting disc is positioned, and the upper rainwater cylinder and the lower rainwater cylinder can be stably connected;

4. the cross sections of the upper rainwater cylinder and the lower rainwater cylinder are arranged in a plum blossom shape, and the reinforcing ribs are respectively arranged at the plum blossom-shaped edges of the inner walls of the upper rainwater cylinder and the lower rainwater cylinder, so that the bearing capacity and the stability of the upper rainwater cylinder and the lower rainwater cylinder are effectively enhanced, and the stable water storage can be realized;

5. the arrangement of the H-shaped reinforcing ribs strengthens the structural strength of the upper template and the lower template, reduces the deformation degree of the upper template and the lower template in the production process, and effectively improves the side pressure resistance of the rainwater collection module.

Drawings

Fig. 1 is a schematic overall structure diagram of the first embodiment.

Fig. 2 is a schematic sectional view of line a-a in fig. 1.

Fig. 3 is an enlarged schematic view of a portion a in fig. 2.

Fig. 4 is an enlarged schematic structural view of a portion B in fig. 2.

Fig. 5 is an enlarged schematic view of a portion C in fig. 2.

Fig. 6 is an exploded view showing the connection between the upper rain barrel and the lower rain barrel according to the second embodiment.

Fig. 7 is an enlarged schematic view of a portion D in fig. 6.

Description of reference numerals: 1. mounting a template; 2. a lower template; 3. a side plate; 4. a rainwater feeding cylinder; 5. a rain barrel; 6. a first dovetail block; 7. a dovetail groove; 8. a water drain hole; 9. mounting the component; 91. mounting a disc; 92. a plastic clamping block; 93. mounting grooves; 94. a first card slot; 95. a second card slot; 10. an arc-shaped concave surface; 11. a first fillet; 12. inserting a block; 13. a slot; 14. a T-shaped block; 15. an elastic block; 16. fixing grooves; 17. a groove; 18. a locking groove; 19. a yielding groove; 20. a guide slope; 21. a second fillet; 22. positioning blocks; 23. reinforcing ribs; 24. positioning a groove; 25. a weight reduction groove; 26. h-shaped reinforcing ribs; 27. a limiting column; 28. a limiting hole; 29. a second dovetail block.

Detailed Description

The present application is described in further detail below with reference to figures 1-7.

The embodiment of the application discloses a rainwater collection module.

Example 1

Referring to fig. 1, a rainwater collection module, it includes cope match-plate pattern 1, lower bolster 2 and two liang of parallel arrangement's of each other curb plate 3, the quantity of curb plate 3 is 4, cope match-plate pattern 1, the rainwater collection module that closes formation box form is enclosed to lower bolster 2 and 4 curb plates 3, the lateral wall equipartition of cope match-plate pattern 1, lower bolster 2 and curb plate 3 is equipped with a plurality of outlet 8, because rainwater collection module buries underground, outlet 8's setting, make can freely exchange the flow between two adjacent rainwater collection modules, rainwater collection module's water storage space has been increased, can avoid rainwater flood peak, realize the cyclic utilization of rainwater.

The lateral wall of cope match-plate pattern 1 inlays and is equipped with a plurality of vertically and horizontally staggered's H type strengthening rib 26, and the structural strength of last module, lower module has been strengthened in the setting of H type strengthening rib 26, has promoted the stability and the anti pressure measurement bearing capacity of rainwater collection module.

Referring to fig. 1 and 2, because in the time of in-service use, need form "matrix pond" with the equipment of a plurality of rainwater collection modules, the upper surface of cope match-plate pattern 1, the lower surface equipartition of lower bolster 2 is equipped with a plurality of spacing posts 27, the lateral wall of lower bolster 2, the lateral wall equipartition of cope match-plate pattern 1 is equipped with a plurality of and spacing post 27 matched with spacing hole 28, spacing post 27 and spacing hole 28's setting, can prevent to produce the skew between two adjacent rainwater modules of longitudinal direction, play the effect of location, avoid influencing the efficiency of construction.

Referring to fig. 2 and 3, the two side walls of the upper template 1 and the lower template 2 are fixedly provided with first dovetail blocks 6, the two side walls of the upper template 1 and the lower template 2 are respectively provided with a dovetail groove 7 matched with the first dovetail block 6, and the arrangement of the first dovetail blocks 6 and the dovetail grooves 7 realizes the splicing connection between two adjacent rainwater collection modules and enhances the structural strength of the rainwater collection modules; and first dovetail block 6 and dovetail 7 set up the opposite face of cope match-plate pattern 1, the opposite face of lower bolster 2 respectively, and the broken rainwater collection module of easy to assemble and quick installation is taken out the core design.

Referring to fig. 2 and 3, a plurality of second dovetail blocks 29 are arranged at the top and the bottom of the side plate 3 close to the dovetail grooves 7, the second dovetail blocks 29 correspond to the dovetail grooves 7 one by one, and during installation, the second dovetail blocks 29 are inserted into the dovetail grooves 7, so that the first dovetail blocks 6 are abutted against the second dovetail blocks 29, and the side plate 3 can be stably fixed between the upper template 1 and the lower template 2.

Referring to fig. 2 and 3, the lower surface equipartition of cope match-plate pattern 1 is equipped with a plurality of rainwater section of thick bamboos 4, the lateral wall equipartition of lower bolster 2 is equipped with a plurality of rainwater section of thick bamboos 5, the relative lateral wall of going up rainwater section of thick bamboo 4 and rainwater section of thick bamboo 5 is contradicted each other, the longitudinal section of going up rainwater section of thick bamboo 4 is the trapezoidal setting of falling, the longitudinal section of rainwater section of thick bamboo 5 is trapezoidal setting, the great one end of bore of going up rainwater section of thick bamboo 4 and rainwater section of thick bamboo 5 is the opening form, it runs through with the upper surface of cope match-plate pattern 1 to go up rainwater section of thick bamboo 4, rainwater.

In this embodiment, the cross section of going up a rainwater section of thick bamboo 4 and a rainwater section of thick bamboo 5 all is plum blossom form setting, and the inner wall of going up a rainwater section of thick bamboo 4 and a rainwater section of thick bamboo 5 and the edges and corners department that is located plum blossom form are equipped with reinforcement muscle 23, and the bearing capacity and the stability of rainwater collection module have been strengthened in the setting of reinforcement muscle 23 to stable rainwater of collecting.

Go up and be equipped with installation component 9 interconnect between rainwater section of thick bamboo 4 and the rainwater section of thick bamboo 5, can be with being connected fixedly between cope match-plate pattern 1 and the lower bolster 2, it forms the locking space that presss from both sides tight curb plate 3 to enclose to close between the relative lateral wall of cope match-plate pattern 1 and lower bolster 2, and then can contradict the lateral wall edge of cope match-plate pattern 1 and lower bolster 2 respectively with the top limit wall and the bottom limit wall of curb plate 3, make cope match-plate pattern 1, the rainwater collection module that forms the box form is enclosed to lower bolster 2 and curb plate 3, make things convenient for the dismouting, construction efficiency has been improved.

Referring to fig. 2 and 4, in order to further improve the stability of the side plate 3 in the locking space, a plurality of positioning blocks 22 are uniformly distributed on the side wall of the side plate 3, positioning grooves 24 are formed in the side wall of each positioning block 22, and the positioning grooves 24 are respectively matched with the outer walls of the upper rainwater barrel 4 and the lower rainwater barrel 5 in a concave-convex manner, so that the position of the side plate 3 is positioned, the displacement of the side plate 3 in the horizontal direction is limited, the stability of the side plate 3 between the upper template 1 and the lower template 2 is improved, and the stability of the rainwater collection module is enhanced; the side wall of the positioning block 22, which is back to the positioning groove 24, is provided with a weight reducing groove 25, and the weight reducing groove 25 penetrates through the side wall of the side wall to play a role in reducing weight.

Referring to fig. 2 and 5, the mounting assembly 9 includes a plurality of plastic fixture blocks 92 arranged on the mounting disc 91 on the upper surface of the rainwater barrel 5 and arranged along the circumferential array of the mounting disc 91, the lower surface of the upper rainwater barrel 4 is provided with a mounting groove 93 for the mounting disc 91 to insert, the circumferential wall of the mounting disc 91 is uniformly provided with a plurality of first clamping grooves 94 along the circumferential direction thereof, the first clamping grooves 94 are used for accommodating the plastic fixture blocks 92, the groove wall of the mounting groove 93 is uniformly provided with a plurality of second clamping grooves 95, the plurality of second clamping grooves 95 are in one-to-one correspondence with the plurality of first clamping grooves 94, one end of each plastic fixture block 92 is connected with the groove top wall of the corresponding first clamping groove 94, and the other end of each plastic fixture.

The plastic fixture block 92 is made of plastic and has certain elasticity, when the mounting disc 91 is inserted into the mounting groove 93, the mounting disc 91 firstly abuts against the side wall of the plastic fixture block 92, the plastic fixture block 92 is subjected to extrusion force, and then the free end of the plastic fixture block 92 abuts against the first clamping groove 94, so that the mounting disc 91 is completely inserted into the mounting groove 93, at the moment, the plastic fixture block 92 loses external extrusion force, the free end of the plastic fixture block 92 extends into the second clamping groove 95 by utilizing the elasticity of the plastic fixture block 92, and finally the mounting disc 91 can be fixed in the mounting groove 93, so that the mounting disc 91 is positioned, and the upper rainwater barrel 4 and the lower rainwater barrel 5 can be stably connected; this mounting means adopts from the unsmooth buckle design of locking-type, easy operation, makes things convenient for the dismouting, the effectual bearing capacity and the stability that improve rainwater collection module.

In this embodiment, the mounting disc 91 is provided with a plurality of, and a plurality of mounting discs 91 interval setting is respectively on a plurality of lower surfaces of last rainwater section of thick bamboo 4 or the upper surface of a rainwater section of thick bamboo 5, and then mounting groove 93 sets up respectively on a plurality of rainwater section of thick bamboo 5 and a plurality of relative lateral wall of last rainwater section of thick bamboo 4 to with cope match-plate pattern 1 and 3 stable connections of lower bolster, for embodying the schematic structure that the mounting disc 91 is fixed at a rainwater section of thick bamboo 5 top in fig. 5.

Referring to fig. 5, the side wall of the plastic clamping block 92 facing the second clamping groove 95 is provided with an arc-shaped concave surface 10, one end of the plastic clamping block 92 located at the second clamping groove 95 is provided with a first rounded corner 11, and the arrangement of the arc-shaped concave surface 10 and the first rounded corner 11 reduces the contact area between the plastic clamping block 92 and the outer wall of the mounting disc 91, so that the mounting disc 91 can be stably inserted into the mounting groove 93.

Referring to fig. 5, the slot bottom wall of mounting groove 93 is equipped with inserted block 12, and the upper surface of mounting disc 91 is equipped with slot 13, and slot 13 is used for holding inserted block 12, and the cooperation of inserted block 12 and slot 13 plays spacing effect to the position that mounting disc 91 is located mounting groove 93, has improved the stability that mounting disc 91 fixed in mounting groove 93.

The implementation principle of the embodiment 1 is as follows: when mounting, firstly, the mounting plate 91 is inserted into the mounting plate 91; secondly place two relative curb plates 3 in the upper surface both sides edge of lower bolster 2, make second dovetail block 29 insert in dovetail 7 on the lower bolster 2 limit wall, place two other curb plates 3 in the upper surface edge of lower bolster 2 again, make constant head tank 24 respectively with last rainwater section of thick bamboo 4, the unsmooth cooperation of the outer wall of a rainwater section of thick bamboo 5, it is spacing to the displacement of 3 lateral directions of curb plate, make the upper bolster 1, enclose between lower bolster 2 and the curb plate 3 and close the rainwater collection module who forms the box form.

Then exert pressure to cope match-plate pattern 1, when the perisporium of mounting disc 91 contradicts the lateral wall of plastics fixture block 92, deformation takes place for plastics fixture block 92, the free end of plastics fixture block 92 stretches into in first draw-in groove 94, can insert the mounting disc 91 in mounting groove 93 this moment, plastics fixture block 92 loses external extrusion force this moment, and then the free end of plastics fixture block 92 stretches into in second draw-in groove 95, it is spacing that the mounting disc 91 is located mounting groove 93 to have realized, so that fix the mounting disc 91 stable in mounting groove 93, and then can be with last rainwater section of thick bamboo 4 and lower rainwater section of thick bamboo 5 stable connection, finally can be with cope match-plate pattern 1, the rainwater collection module of box form is formed in the combination of lower bolster 2 and curb plate 3.

Example 2

Referring to fig. 6 and 7, the present embodiment is different from embodiment 1 in the structure of the mounting assembly 9.

The mounting assembly 9 comprises a T-shaped block 14 and two oppositely arranged elastic blocks 15, the side wall of a vertical part of the T-shaped block 14 is connected with the lower surface of an upper rainwater barrel 4, a fixing groove 16 is formed in the upper surface of the rainwater barrel 5, the length direction of the fixing groove 16 is in the same direction as the radial direction of the rainwater barrel 5, the width direction of the fixing groove 16 is consistent with the size of the side wall of the vertical part of the T-shaped block 14, a groove 17 for inserting the horizontal part of the T-shaped block 14 is formed in the notch of the fixing groove 16, so that the T-shaped block 14 is inserted into the fixing groove 16, locking grooves 18 communicated with the inserting grooves 13 are formed in the groove walls of two sides, adjacent to the notch, of the fixing groove 16, of the T-shaped block 14.

In order to fix the horizontal part of the T-shaped block 14 in the locking groove 18, the groove wall of the locking groove 18 is provided with a yielding groove 19 for accommodating the elastic block 15, one end of the elastic block 15 is fixed on the groove wall of the yielding groove 19, the other end of the elastic block 15 extends into the locking groove 18, because the elastic block 15 has good elastic restoring force, when the T-shaped block 14 slides in the fixing groove 16, the side wall of the horizontal part of the T-shaped block 14 abuts against the side wall of the elastic block 15, the elastic block 15 can abut into the yielding groove 19, so that the horizontal part of the T-shaped block 14 is inserted into the locking groove 18, at the moment, the side wall of the free end of the elastic block 15 abuts against the side wall of the horizontal part of the T-shaped block 14, the T-shaped block 14 is prevented from displacing in the fixing groove 16, the T-shaped block 14 can be stably fixed in the fixing groove 16, and stable connection between the upper rainwater barrel 4 and the.

The opposite side walls of the two elastic blocks 15 are provided with guide inclined planes 20 for the horizontal part of the T-shaped block 14 to slide, the higher end of each guide inclined plane 20 faces the side wall of the T-shaped block 14, the lower end of each guide inclined plane 20 faces the groove 17, and the arrangement of the guide inclined planes 20 reduces the contact area between the elastic blocks 15 and the side walls of the T-shaped block 14 so as to slide the horizontal part of the T-shaped block 14 into the locking groove 18; the side wall that elastic block 15 and T type piece 14 contacted is equipped with second fillet 21, has reduced the area of contact between elastic block 15 and the T type piece 14 side wall, conveniently takes out T type piece 14.

The implementation principle of the embodiment 2 is as follows: firstly, inserting the T-shaped block 14 into the fixing groove 16, and simultaneously inserting the horizontal part of the T-shaped block 14 into the groove 17; then the T-shaped block 14 is slid, so that the side wall of the horizontal part of the T-shaped block 14 abuts against the side wall of the elastic block 15, along with the sliding of the T-shaped block 14, the elastic block 15 can abut into the yielding groove 19, so that the horizontal part of the T-shaped block 14 is inserted into the locking groove 18, when the elastic block 15 loses the external force, the elastic block 15 resets and extends into the locking groove 18, at the moment, the side wall of the elastic block 15, which is located on the second fillet 21, abuts against the side wall of the horizontal part of the T-shaped block 14, and finally the T-shaped block 14 can be stably fixed in the fixing groove 16, and the stable connection between the upper rainwater barrel 4 and the lower rainwater barrel 5 is realized.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. A rainwater collection module, its characterized in that: the rainwater pipe clamping device comprises an upper template (1), a lower template (2), side plates (3) which are arranged in parallel in pairs, a plurality of upper rainwater cylinders (4) arranged on the lower surface of the upper template (1) and a plurality of lower rainwater cylinders (5) arranged on the upper surface of the lower template (2), wherein the side walls of two sides of the upper template (1) and the lower template (2) are respectively provided with a first dovetail block (6), the end walls of two sides of the upper template (1) and the lower template (2) are respectively provided with a dovetail groove (7) matched with the first dovetail block (6), the side walls of the upper template (1), the lower template (2) and the side plates (3) are respectively and uniformly provided with a plurality of drain holes (8), an installation component (9) is arranged between the upper rainwater cylinders (4) and the lower rainwater cylinders (5) to be mutually connected, and a locking space for clamping the side plates (3) is formed between the opposite side walls of the upper template (1) and the lower template (2), the top and the bottom of the side plate (3) are respectively abutted to the edges of the side walls of the upper template (1) and the lower template (2).

2. A rainwater collection module according to claim 1, wherein: installation component (9) include a plurality of mounting discs (91) and along a plurality of plastics fixture block (92) of the circumference array of mounting disc (91), it is a plurality of mounting disc (91) interval respectively sets up lower surface or the upper surface of a plurality of rainwater section of thick bamboo (5) on a plurality of rainwater section of thick bamboo (4), and is a plurality of the upper surface of a rainwater section of thick bamboo (5) or the upper surface of a plurality of rainwater section of thick bamboo (4) all are equipped with mounting groove (93) that are used for holding mounting disc (91), the perisporium of mounting disc (91) just is equipped with a plurality of first draw-in grooves (94) along its circumference equipartition, the cell wall equipartition of mounting groove (93) is equipped with a plurality of second draw-in grooves (95), the one end of plastics fixture block (92) links to each other with the groove top wall of first draw-in groove (94), the other end of plastics fixture block (92) extends.

3. A rainwater collection module according to claim 2, wherein: the side wall of the plastic clamping block (92) facing the second clamping groove (95) is provided with an arc-shaped concave surface (10), and one end of the plastic clamping block (92) located in the second clamping groove (95) is provided with a first rounded corner (11).

4. A rainwater collection module according to claim 2, wherein: the lateral wall of mounting disc (91) or the tank bottom wall of mounting groove (93) are equipped with inserted block (12), the cell wall of mounting groove (93) or the lateral wall of mounting disc (91) are equipped with slot (13) with inserted block (12) matched with.

5. A rainwater collection module according to claim 1, wherein: the mounting assembly (9) comprises a T-shaped block (14) and two oppositely arranged elastic blocks (15), the vertical part of the T-shaped block (14) is connected with the lower surface of an upper rainwater barrel (4), a fixing groove (16) for inserting the vertical part of the T-shaped block (14) is arranged on the upper surface of a lower rainwater barrel (5), a groove opening of the fixing groove (16) is provided with a groove (17) for inserting the horizontal part of the T-shaped block (14), one side groove wall of the fixing groove (16) adjacent to the groove opening is provided with a locking groove (18) communicated with the insertion groove (13), the groove wall of the locking groove (18) is provided with a yielding groove (19) for accommodating the elastic block (15), one end of the elastic block (15) is fixed on the groove wall of the yielding groove (19), the other end of the elastic block (15) extends into the locking groove (18), and the opposite side walls of the two elastic blocks (15) are provided with guide inclined planes (20) for sliding of the T-shaped block (14), the free end lateral wall of elasticity piece (15) is contradicted at the horizontal part lateral wall of T type piece (14), the lateral wall that elasticity piece (15) and T type piece (14) contacted is equipped with second fillet (21).

6. A rainwater collection module according to claim 1, wherein: go up the cross section of a rainwater section of thick bamboo (4) and a rainwater section of thick bamboo (5) and be the setting of plum blossom form, the lateral wall equipartition of curb plate (3) is equipped with a plurality of locating pieces (22), the inner wall edges and corners department of going up a rainwater section of thick bamboo (4) and a rainwater section of thick bamboo (5) all is equipped with reinforcement muscle (23), the lateral wall of locating piece (22) is equipped with constant head tank (24), constant head tank (24) respectively with the outer wall unsmooth cooperation of a rainwater section of thick bamboo (4), a rainwater section of thick bamboo (5).

7. A rainwater collection module according to claim 1, wherein: and a plurality of criss-cross H-shaped reinforcing ribs (26) are embedded in the side walls of the upper template (1) and the lower template (2).

8. A rainwater collection module according to claim 1, wherein: the upper surface of cope match-plate pattern (1), the lower surface equipartition of lower bolster (2) are equipped with a plurality of spacing posts (27), the lateral wall equipartition of lateral wall, cope match-plate pattern (1) of lower bolster (2) is equipped with a plurality of spacing holes (28) with spacing post (27) matched with.

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