CN212477685U

CN212477685U - Combined water and soil conservation device

Info

Publication number: CN212477685U
Application number: CN202020336055.0U
Authority: CN
Inventors: 王飞荣; 王贤峰; 王耐新
Original assignee: Tianjin Liyan Anhe Technology Development Co ltd
Current assignee: Tianjin Liyan Anhe Technology Development Co ltd
Priority date: 2020-03-17
Filing date: 2020-03-17
Publication date: 2021-02-05
Anticipated expiration: 2030-03-17

Abstract

The utility model provides a combined water and soil conservation device, which comprises an upper layer fixing mechanism and a lower layer fixing mechanism; lower floor's fixed establishment including lower floor's mount, lower floor's mount set up in the soil layer and four corners department is equipped with the mounting hole, upper fixed establishment through pass the mounting hole lock ground nail with lower floor's fixed establishment fixed connection sets up in the soil layer surface, install detachable protection network mechanism on the upper fixed establishment. Based on the above mutual cooperation between each mechanism for this device installation is simple and easy, and it is convenient to dismantle, can realize when carrying out soil and water conservation, effectively avoids producing the effect that hinders to the vegetation in the soil, and the design of double-deck protection network makes this device grab ground nature stronger simultaneously, and stability is higher, thereby realization soil and water conservation effect that can be better.

Description

Combined water and soil conservation device

Technical Field

The utility model belongs to the technical field of soil and water conservation technique and specifically relates to a modular soil and water conservation device.

Background

The water and soil loss refers to the phenomenon that water and soil are simultaneously lost due to the influence of natural or artificial factors, rainwater cannot be absorbed on the spot, flows down along the same trend and scours the soil. The main reasons are large ground gradient, improper land utilization, damaged ground vegetation, unreasonable cultivation technology, loose soil texture, excessive forest cutting, excessive grazing and the like. The water and soil loss can bring serious threats to the agricultural production in mountainous areas and downstream riverways, even can cause the occurrence of water and drought disasters, and seriously affects the industrial and agricultural production.

At present, in order to prevent water and soil loss, vegetation is planted on the soil by an extremely effective and long-term method, the root seedlings of the vegetation in the early growth stage are not developed enough and are easy to slip off the soil under the influence of self gravity or external factors, and the vegetation is protected by a protective net in hydraulic construction engineering. However, when the vegetation is completely rooted, the protective net can rather hinder the growth of the vegetation, and further the protective effect on water and soil loss is affected. Although many water and soil conservation devices with detachable protective nets have appeared in the prior art to prevent the protective nets from influencing the growth of plants in the later period, the structures of the devices are complex, the early installation and the later disassembly usually consume large manpower and material resources, and the stability of the devices also needs to be improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art not enough, provide a modular soil and water conservation device.

The utility model provides a its technical problem take following technical scheme to realize:

the utility model provides a combined water and soil conservation device, which comprises an upper layer fixing mechanism and a lower layer fixing mechanism which are arranged in a split way; upper fixing mechanism installs detachable protection network mechanism including upper mount, upper fixing mechanism top, and upper fixing mechanism bottom is fixed with lock ground nail, lower floor's fixing mechanism is including lower floor's mount, and lower floor's mount sets up in the soil horizon and four corners department is equipped with the mounting hole, upper fixing mechanism accessible pass the mounting hole lock ground nail with lower floor's fixing mechanism fixed connection sets up in the soil horizon surface.

Preferably, lock the bottom fixed connection of ground nail top and upper mount, lock the ground nail bottom and install the pointed cone, the middle part is partial hollow structure, be provided with a plurality of outside extensions in the hollow structure and with the opposite barb of pointed cone orientation, the barb can be the umbelliform expansion.

Preferably, a handle is respectively arranged at four corners of the side surface of the upper layer fixing frame.

Preferably, the top surface of upper mount is equipped with the draw-in groove with protection network mechanism assorted, the draw-in groove is kept away from upper mount lateral wall one side and is equipped with a plurality of first fixed orificess, upper mount lateral wall top surface corresponds position department with first fixed orificess and is equipped with the second fixed orifices, the spacing fixture block of detachable is fixed with in the first fixed orifices.

Preferably, the chuck of the limiting clamping block is hinged to the base, and a third fixing hole is formed in one end, far away from the base, of the chuck.

Preferably, when the limiting fixture block rotates to be perpendicular to the side wall of the adjacent upper fixing frame, the third fixing hole is coaxial with the second fixing hole.

Preferably, the supporting seat is composed of two supporting plates with the same structure, and the two supporting plates are hinged through a second hinge.

Preferably, the protection net mechanism comprises a protection frame and a first protection net which is connected with the protection frame and is fully distributed on the inner side of the protection frame.

Preferably, the protective frame can be arranged between the side wall of the upper-layer fixing mechanism and the limiting clamping block, and the protective frame is fixed in the upper-layer fixing mechanism through the limiting clamping block.

Preferably, a second protective net is installed on the inner side of the lower-layer fixing frame, and fixing nails are fixed at the bottom of the lower-layer fixing frame and the bottom of the intersection of the net strips of the second protective net.

Preferably, the first protective net and the second protective net are made of steel wire net ropes.

The utility model has the advantages that:

(1) upper fixing mechanism and lower floor's fixing mechanism detachable when the installation is installed in proper order, can be based on the design fixed connection of locking ground nail again after the installation together, thereby make the installation of combination formula soil and water holding device is more convenient, and its stable effect can not receive the influence.

(2) The detachable design of the protective net mechanism ensures that after the vegetation on the land is completely rooted, the protective net can not influence the growth of the vegetation, so that the combined water and soil retaining device has better protective effect.

(3) The limiting clamping block is arranged above the protective screening mechanism, so that the protective screening mechanism is firmer in use and is not easy to break away.

(4) The lower fixing mechanism is arranged in the soil layer, and the inner side of the lower fixing mechanism is provided with a second protective net, so that the ground grabbing effect of the combined water and soil retaining device is better, and the water and soil loss is further prevented.

Drawings

FIG. 1 is a schematic view of the present invention in use;

fig. 2 is a schematic structural view of the upper fixing mechanism of the present invention;

fig. 3 is a schematic structural view of the protection net mechanism of the present invention;

fig. 4 is a schematic structural view of the upper fixing mechanism and the protective screening mechanism of the present invention after being combined;

fig. 5 is a schematic sectional view of the upper fixing mechanism and the protective screening mechanism of the present invention after being combined;

fig. 6 is a schematic structural view of the lower layer fixing mechanism of the present invention;

fig. 7 is a schematic structural diagram of two usage states of the limiting fixture block of the present invention.

In the figure: 1. an upper layer fixing mechanism; 2. a lower layer fixing mechanism; 3. a protective screening mechanism; 4. a limiting clamping block; 5. a soil layer;

11. an upper layer fixing frame; 12. locking the ground nail; 13. a card slot; 14. a first fixing hole; 15. a second fixing hole; 16. a handle;

21. a lower layer fixing frame; 22. mounting holes; 23. a second protective net; 24. fixing nails;

31. a protective frame; 32. a first protection net;

41. clamping a head; 42. a base; 43. a third fixing hole;

121. a pointed cone; 122. and barbs.

Detailed Description

The embodiments of the present invention will be described in detail with reference to the accompanying drawings:

as shown in fig. 1, 2, 3, 4 and 6, the utility model provides a combined soil and water conservation device, which comprises an upper layer fixing mechanism 1 and a lower layer fixing mechanism 2 which are separately arranged; upper fixing mechanism 1 is including upper mount 11, and detachable protection network mechanism 3 is installed at 1 top of upper fixing mechanism, and 1 bottom of upper fixing mechanism is fixed with lock ground nail 12, lower floor's fixing mechanism 2 is including lower floor's mount 21, and lower floor's mount 21 sets up in soil horizon 5 and four corners department is equipped with mounting hole 22, upper fixing mechanism 1 accessible pass mounting hole 22 lock ground nail 12 with lower floor's fixing mechanism 2 fixed connection sets up in soil horizon 5 surface.

Further, as shown in fig. 1 and 7, lock the bottom fixed connection of ground nail 12 top and upper mount 11, lock ground nail 12 bottom and install pointed cone 121, the middle part is partial hollow structure, be provided with in the hollow structure a plurality of outside extend and with pointed cone 121 moves towards opposite barb 122, barb 122 can be the umbelliform expansion, lock ground nail 12 is used for passing mounting hole 22, will upper mount 11 and lower floor's mount 21 fixed connection.

In an embodiment of the present invention, it will lock ground nail 12 and aim at four mounting holes 22 on lower floor's mount 21 and insert, then will lock ground nail 12 and knock into in mounting hole 22 until upper mount 11 imbeds soil and can't sink, later lift upper mount 11 four corners department in proper order, barb 122 at the middle part of lock ground nail 12 is umbrella-shaped because of receiving the resistance and opens, the card is in the below of lower floor's mount 21 can't pass mounting hole 22 realizes from this the fixed connection of upper mount 11 and lower floor's mount 21.

Further, as shown in fig. 1, 2, and 4, a handle 16 is respectively disposed at four corners of a side surface of the upper layer fixing frame 11, and the handle 16 is convenient for lifting the upper layer fixing frame 11.

Further, as shown in fig. 1, fig. 2, and fig. 3, a clamping groove 13 matched with the protection net mechanism 3 is arranged on the top surface of the upper fixing frame 11, the clamping groove 13 is used for placing the protection net mechanism 3, a plurality of first fixing holes 14 are arranged on one side, away from the upper fixing frame 11, of the clamping groove 13, a second fixing hole 15 is arranged at a position, corresponding to the first fixing hole 14, of the top surface of the side wall of the upper fixing frame 11, a detachable limiting fixture block 4 is fixed in the first fixing hole 14, and the first fixing hole 14 and the second fixing hole 15 are used for fixing two ends of the limiting fixture block 4 after the protection net mechanism 3 is installed, so that the protection net mechanism 3 is clamped. It should be noted that the first fixing hole 14 and the second fixing hole 15 are both provided with threads therein.

Further, as shown in fig. 2, 4, and 5, the chuck 41 of the limiting clamping block 4 is hinged to the base 42, a third fixing hole 43 is disposed at one end of the chuck 41 away from the base 42, and the third fixing hole 43 is used for fixing the limiting clamping block 41, so as to fix the limiting clamping block 4. It should be noted that a threaded column matched with the first fixing hole 14 is arranged below the base 42, and a thread is arranged in the third fixing hole 43.

Further, as shown in fig. 2, 4 and 5, when the limiting fixture block 4 is rotated to be perpendicular to the side wall of the adjacent upper fixing frame 11, the third fixing hole 43 is coaxial with the second fixing hole 15, so that locking can be performed through a bolt.

Further, as shown in fig. 3, the protection net mechanism 3 includes a protection frame 31 and a first protection net 32 connected to the protection frame 31 and fully distributed inside the protection frame 31.

Further, as shown in fig. 1, fig. 2, fig. 3, fig. 4, and fig. 5, the protection frame 31 may be disposed between the side wall of the upper layer fixing mechanism 1 and the limiting fixture block 4, and the protection frame 31 is fixed in the upper layer fixing mechanism 1 through the limiting fixture block 4.

In an embodiment of the present invention, the first fixing hole 14 and the second fixing hole 15 are configured with eight groups, respectively, and are disposed on two sides of four sides of the upper fixing frame 11, the limiting fixture block 4 is fixed in the first fixing hole 14 and is installed during the protection net mechanism 3, the limiting fixture block 4 can pass through the net hole of the first protection net 32 and rotate.

In another embodiment of the present invention, the first fixing holes 14 and the second fixing holes 15 are at least twelve groups, and are equally divided into four groups, which are set in the two sides of the four sides of the upper fixing frame 11, the limiting fixture blocks 4 are eight in total, the limiting fixture blocks 4 are selected according to the position of the net holes of the first protection net 32 to be fixed by the corresponding first fixing holes 14, so as to be applied to the first protection net 32 with various structures, and effectively prevent the net strips of the first protection net 32 from colliding with the limiting fixture blocks 4.

Further, as shown in fig. 1 and 6, a second protection net 23 is installed on the inner side of the lower-layer fixing frame 21, fixing nails 24 are fixed to the bottom of the lower-layer fixing frame 21 and the bottom of the intersection of the net strips of the second protection net 23, and the fixing nails 24 are used for fixing the fixing frame and the second protection net 23 in soil, so that the stabilizing effect of the fixing frame and the second protection net 23 is improved.

Further, as shown in fig. 1, 3, and 6, the first protection net 32 and the second protection net 23 are made of steel wire ropes, and the quality of the first protection net 32 and the quality of the second protection net 23 can be effectively improved by using the steel wire ropes, so that the protection effect is better.

The working process of the utility model is as follows:

the lower fixing mechanism 2 is placed on the ground, the lower fixing frame 21 and the second protective net 23 are fixed in the soil layer 5 through the fixing nails 24, and then the upper layer of the lower fixing mechanism 2 is filled with soil in which vegetation is planted. The locking ground nails 12 of the upper fixing frame 11 are aligned with the four mounting holes 22 of the lower fixing frame 21 and inserted into the mounting holes 22, the locking ground nails 12 are partially pulled up to the upper fixing frame 11 through the handle 16 and locked to the lower fixing frame 21, then the protective net mechanism 3 is placed into the upper fixing frame 11 to be embedded, then the limiting fixture block 4 is rotated to press the protective frame 31, and then the fixing is performed, so that the combined type soil and water retaining device is mounted. When the plant grows in the soil layer 5 for a period of time and the protective screening mechanism 3 needs to be detached, the bolt at the position of the chuck 41 of the limiting fixture block 4 is loosened, the limiting fixture block 4 is rotated until the position above the protective screening mechanism 3 is not shielded, and then the protective screening mechanism 3 is taken out.

It should be emphasized that the embodiments described herein are illustrative and not restrictive, and thus the present invention is not limited to the embodiments described in the detailed description, but also falls within the scope of the present invention, in any other embodiments derived by those skilled in the art according to the technical solutions of the present invention.

Claims

1. A modular soil and water conservation device which characterized in that: comprises an upper layer fixing mechanism (1) and a lower layer fixing mechanism (2) which are arranged separately; upper fixing mechanism (1) is including upper mount (11), and detachable protection network mechanism (3) are installed at upper fixing mechanism (1) top, and upper fixing mechanism (1) bottom is fixed with lock ground nail (12), lower floor's fixing mechanism (2) are including lower floor's mount (21), and lower floor's mount (21) set up in soil horizon (5) and four corners department is equipped with mounting hole (22), upper fixing mechanism (1) accessible pass lock ground nail (12) of mounting hole (22) with lower floor's fixing mechanism (2) fixed connection and set up in soil horizon (5) surface.

2. The combined soil and water conservation device of claim 1 wherein: lock ground nail (12) top and the bottom fixed connection of upper mount (11), lock ground nail (12) bottom is installed pointed cone (121), and the middle part is partial hollow structure, be provided with in the hollow structure a plurality of outside extension and with pointed cone (121) barb (122) opposite towards, barb (122) can be the umbelliform expansion.

3. The combined soil and water conservation device of claim 1 wherein: four corners of the side surface of the upper layer fixing frame (11) are respectively provided with a handle (16).

4. The combined soil and water conservation device of claim 1 wherein: the top surface of upper mount (11) is equipped with draw-in groove (13) with protection network mechanism (3) assorted, draw-in groove (13) are kept away from upper mount (11) lateral wall one side and are equipped with a plurality of first fixed orificess (14), upper mount (11) lateral wall top surface corresponds position department with first fixed orificess (14) and is equipped with second fixed orifices (15), first fixed orifices (14) internal fixation has spacing fixture block of detachable (4).

5. The combined soil and water conservation device of claim 4 wherein: the clamping head (41) of the limiting clamping block (4) is hinged to the base (42), and a third fixing hole (43) is formed in one end, far away from the base (42), of the clamping head (41).

6. The combined soil and water conservation device of claim 5 wherein: when the limiting fixture block (4) rotates to be perpendicular to the side wall of the adjacent upper-layer fixing frame (11), the third fixing hole (43) is coaxial with the second fixing hole (15).

7. The combined soil and water conservation device of claim 6 wherein: the protective screening mechanism (3) comprises a protective frame (31) and a first protective screening (32) which is connected with the protective frame (31) and is fully distributed on the inner side of the protective frame (31).

8. The combined soil and water conservation device of claim 7 wherein: the protective frame (31) can be arranged between the side wall of the upper-layer fixing mechanism (1) and the limiting clamping block (4) just, and the protective frame (31) is fixed in the upper-layer fixing mechanism (1) through the limiting clamping block (4).

9. The combined soil and water conservation device of claim 7 wherein: second protection network (23) are installed to lower floor's mount (21) inboard, the bottom of lower floor's mount (21) and the bottom of the net twine junction of second protection network (23) all are fixed with staple (24).

10. A modular soil and water conservation device as claimed in claim 9 wherein: the first protective net (32) and the second protective net (23) are made of steel wire net ropes.