CN110637563A

CN110637563A - Push type planter

Info

Publication number: CN110637563A
Application number: CN201911058418.7A
Authority: CN
Inventors: 刘腾飞; 张艳晴; 周东; 周国宏
Original assignee: Pulizi Environmental Science And Technology (suzhou) Co Ltd
Current assignee: Pulizi Environmental Science And Technology (suzhou) Co Ltd
Priority date: 2019-11-01
Filing date: 2019-11-01
Publication date: 2020-01-03

Abstract

The invention discloses a pressing type planter which comprises a sleeve, a fixing nail, a limiting piece and a piston rod, wherein a piston is arranged at the bottom end of the piston rod, the piston is matched in the sleeve, a handle is arranged at the top end of the piston rod, a through hole is formed in the center of the limiting piece, the limiting piece is embedded at the bottom end of the sleeve, the fixing nail is partially positioned in the sleeve, the fixing nail partially protrudes out of the sleeve downwards, the fixing nail penetrates through the through hole of the limiting piece, and a limiting structure capable of being pressed on the inner wall of the through hole is arranged on the fixing. The planting device can vertically extend into river water after the fixing nail is arranged in the sleeve, an operator can press the handle to enable the fixing nail to penetrate through the vegetation blanket to be inserted into mud of a river bed, the vegetation blanket is fixed on the river bed, the operation is convenient, the material consumption is low, the top end of the fixing nail is sunk into the vegetation blanket, and the safety of sailing is not influenced.

Description

Push type planter

Technical Field

The invention relates to the technical field of environmental protection.

Background

The plant-growing blanket is a water and soil conservation product with a certain thickness, which is formed by compounding a plant fiber or synthetic fiber blanket with a certain specification and a seed plant-growing belt by adopting a plant-growing blanket production machine. The vegetation blanket is generally fixed on the side slope.

The plant-growing blanket can also be fixed on the river bed, and submerged plants are planted on the plant-growing blanket. In actual operation, the deepwater plants are firstly planted on the plant-growing blanket, and then the plant-growing blanket is fixed on a river bed, so that the aim of planting submerged plants on the river bed is fulfilled. The submerged plant can purify river water. In order to fix the vegetation blanket on the riverbed, manual pile driving is a common mode, the fixing mode wastes time and labor, the depth of the piles driven into the riverbed is difficult to observe, and if the piles are driven into the riverbed too shallow, the vegetation blanket is not firmly fixed, and the piles protrude upwards out of the riverbed part, so that the safety of sailing in the riverway is influenced.

Disclosure of Invention

The technical problems solved by the invention are as follows: how to conveniently and safely fix the vegetation blanket on the riverbed.

In order to solve the technical problems, the invention provides the following technical scheme: the utility model provides a push type planter, includes sleeve, staple, locating part, piston rod, and the bottom of piston rod is equipped with the piston, and the piston cooperation is in the sleeve, and the top of piston rod is equipped with the handle, and the center department of locating part is equipped with the through-hole, and the locating part is inlayed in telescopic bottom, and the staple part is located the sleeve, and the staple part is the sleeve of outstanding downwards, and the staple passes the through-hole of locating part, is equipped with on the staple and can supports the limit structure who presses on the through-hole inner wall.

According to the technical scheme, an operator holds the handle by hand to sink the planter in a river, the part of the fixing nail protruding downwards from the sleeve is the tip end, the planting blanket is inserted, and the bottom end of the sleeve is pressed against the planting blanket. Then, an operator presses a handle on the water surface, the piston rod moves downwards along the sleeve, the piston drives the fixing nail to move downwards along the sleeve, and the fixing nail penetrates through the vegetation blanket and is inserted into mud of the riverbed; wherein, the limiting structure breaks through the through hole on the limiting part and goes down. The piston acts on the limiting part, a downward pressing acting force is applied to the limiting part, and the bottom end of the sleeve is pressed on the plant-growing blanket, so that the sleeve and the limiting part are relatively displaced, and the limiting part is separated from the bottom of the sleeve. Then, an operator pulls up the handle, the handle drives the piston rod and the sleeve to move upwards, and the fixing nail fixes the vegetation blanket on the riverbed.

The piston rod and the sleeve taken out of the river can be remounted with the fixing nail, specifically, the fixing nail is inserted into the through hole of the limiting part from top to bottom, and the limiting structure is pressed against the inner wall of the through hole of the limiting part; and then, the fixing nail is extended into the bottom of the sleeve from bottom to top, and the limiting part is embedded into the bottom of the sleeve.

The planting device can vertically extend into river water after the fixing nail is arranged in the sleeve, an operator can press the handle to enable the fixing nail to penetrate through the vegetation blanket to be inserted into mud of a river bed, the vegetation blanket is fixed on the river bed, the operation is convenient, the material consumption is low, the top end of the fixing nail is sunk into the vegetation blanket, and the safety of sailing is not influenced.

Drawings

The invention is further described below with reference to the accompanying drawings:

FIG. 1 is a schematic view of a pressing planter;

fig. 2 is a schematic view of the piston 41 pressing the fixing nail 20 into the vegetation blanket and the river bed mud;

fig. 3 is a schematic view showing the sleeve 10 separated from the stopper 30 after the fixing nail 20 is pressed into the vegetation blanket and the riverbed mud.

The symbols in the drawings illustrate that:

10. a sleeve; 11. a large diameter section; 12. a limiting step;

20. fixing nails; 21. a limiting structure; 22. a nail cap; 23. other barbs besides those that act as a stop structure;

30. a limiting member; 31. a through hole;

40. a piston rod; 41. a piston;

50. a handle;

60. a spring.

Detailed Description

As shown in fig. 1, a pressing planter comprises a sleeve 10, a fixing nail 20, a limiting member 30 and a piston rod 40, wherein a piston 41 is arranged at the bottom end of the piston rod, the piston is matched in the sleeve, a handle 50 is arranged at the top end of the piston rod, a through hole 31 is arranged at the center of the limiting member, the limiting member is embedded at the bottom end of the sleeve, the fixing nail is partially positioned in the sleeve, the fixing nail is partially protruded downwards out of the sleeve, the fixing nail penetrates through the through hole of the limiting member, and a limiting structure 21 capable of abutting against and pressing on the inner wall of the through hole.

In practical operation, the fixing nail 20 is inserted into the through hole 31 of the limiting member 30 from top to bottom, and the limiting structure 21 is pressed against the inner wall of the through hole of the limiting member; then, the fixing nail 20 is inserted into the bottom of the sleeve 10 from bottom to top, and the limiting member 30 is embedded in the sleeve and located at the bottom of the sleeve 10.

Referring to fig. 1 to 3, the operator presses the vegetation blanket to the river bed with the rod, the operator holds the handle 50 to vertically sink the planter in the river, the tip of the bottom of the fixing nail 20 is inserted into the vegetation blanket, and the bottom of the sleeve 10 is pressed against the vegetation blanket. The operator presses the handle 50 on the water surface, the piston rod 40 descends along the sleeve 10, and the piston 41 drives the staple 20 to descend along the sleeve 10. Under the driving of the piston 41, the limiting structure 21 pressed against the inner wall of the through hole 31 is elastically deformed and passes through the through hole 31 downward. The staples 20 are inserted down through the vegetation blanket and into the mud of the river bed. Along with the downward movement of the fixing nail 20, the piston 41 acts on the limiting member 30, and a downward pressing force is applied to the limiting member, so that the sleeve 10 and the limiting member 30 are relatively displaced, the limiting member is separated from the bottom of the sleeve, at this time, the fixing nail 20 fixes the vegetation blanket and the riverbed, and the top end of the fixing nail sinks into the vegetation blanket. Thereafter, the operator pulls the handle 50 upward, which drives the piston rod 40 and the sleeve 10 upward, the sleeve returns to the water surface, and the operator installs another staple in the sleeve 10.

Alternatively, as shown in fig. 1, the limiting structure 21 is a barb. When the fixing nail 20 is not driven into the vegetation blanket and the riverbed mud, the barbs are pressed against the side walls of the through holes 31 of the limiting members 30, and the fixing nail 20 is limited to descend along the sleeve 10. In the process of driving the fixing nail 20 into the vegetation blanket and the riverbed mud, the barb is contacted with the side wall of the through hole 31 and is extruded to be furled, and after the barb passes through the through hole 31, the barb is recovered. After the fixing nail 20 is inserted into the vegetation blanket and the riverbed mud, the barb is also inserted into the vegetation blanket or the riverbed mud, so that the fixing nail can be limited from moving upwards to be separated from the vegetation blanket or the riverbed mud, and the stability of the vegetation blanket fixed on the riverbed by the fixing nail 20 is improved. Alternatively, the staple 20 is a plastic part and accordingly the barbs are also a plastic part, which has a better resilience.

As a modification, the staple 20 may be provided with a plurality of barbs, distributed along the length of the staple, as shown in FIG. 2.

Referring to any one of fig. 1 to 3, the fixing pin 20 is located above the position-limiting structure 21 and has a cross-section in a shape of a Chinese character 'mi', and the fixing pin is located below the position-limiting structure and has a cross-section in a circular shape. The bottom end of the fixing nail is a pointed end and is conical. The shape design of the lower half part of the fixing nail 20 can enable the fixing nail to penetrate through the vegetation blanket more easily and be inserted into the riverbed mud. The shape design of the upper half of the fixing nail 20 can increase the contact area of the riverbed mud and the fixing nail, and further increase the friction force of the fixing nail and the riverbed mud, and meanwhile, the structure with the cross section shaped like a Chinese character 'mi' can effectively prevent the fixing nail 20 from swinging left, right, front and back in the riverbed mud, and further prevent the fixing nail 20 from loosening.

As shown in fig. 1, the top end of the fixing nail 20 is provided with a nail cap 22, and the outer diameter of the nail cap is larger than that of the through hole 31. In the process of driving the fixing nail 20 into the vegetation blanket and the riverbed mud, the piston 41 acts on the nail cap 22, and the nail cap acts on the limiting member 30, so that the fixing nail is fixed on the riverbed, and simultaneously, the limiting member 30 is also fixed on the riverbed, specifically, the limiting member is pressed against the vegetation blanket. The external diameter of locating part is greater than the external diameter of nail cap, so, the locating part can oppress the more extensive vegetation blanket, is favorable to planting the vegetation blanket and fixes on the riverbed. The center of the bottom of the limiting member 30 is tapered, and the tapered shape is easier to be inserted into the vegetation blanket or river bed mud, and the vegetation blanket is fixed on the river bed by matching with the fixing nail 20, as shown in fig. 3.

Alternatively, the outer diameter of the nut 22 may be smaller than the diameter (not shown) of the through hole 31, so that after the fixing nail 20 is fixed on the riverbed and the limiting member 30 is separated from the sleeve 10, the fixing nail has no limitation on the limiting member, the limiting member can float on the water surface, and the operator can recover the limiting member to achieve the recycling effect. As an option, the limiting member is a plastic product, can float on the water surface, and has a good elastic deformation capability, so that the limiting member can be conveniently embedded into the sleeve 10.

Referring to fig. 1 and 3, a large-diameter section 11 is arranged at the bottom of the sleeve 10, the inner diameter of the large-diameter section is larger than the inner diameter of other parts of the sleeve, a limiting step 12 is arranged at the joint of the large-diameter section and the other parts of the sleeve, and the limiting member 30 is embedded in the large-diameter section and ends at the limiting step. So designed, be convenient for locating part 30 accurately to install in sleeve 10, install into the major diameter section specifically. The locating part with the larger diameter can support the larger area of the plant-growing blanket, and the stability of the plant-growing blanket fixed by the fixing nail 20 is improved. In addition, the limiting member 30 with a larger diameter can improve the contact stability of the bottom of the sleeve 10 and the vegetation blanket, so that the fixing nail can be vertically driven into the vegetation blanket and the riverbed mud as much as possible.

The other part of the sleeve is the part of the sleeve except the large-diameter section 11, and can be called as the main body part of the sleeve. The main body part and the large-diameter section of the sleeve are of an integral structure.

Referring to fig. 1, a spring 60 is disposed in the sleeve 10, and is sleeved on the piston rod 40, the top end of the spring is connected to the top end of the sleeve, and the bottom end of the spring is connected to the piston 41. Referring to fig. 1 to 3, the action of the spring includes: first, the relative position between the sleeve 10 and the piston rod 40 can be limited, particularly when the fixing nail 20 is installed into the sleeve 10; second, when the operator pushes the handle 50 to make the piston 41 apply a force to the position-limiting member 30, the spring is expanded to accumulate elastic potential energy, and the elasticity has a pull-up force to the sleeve, so that the sleeve 10 is conveniently separated from the position-limiting member 30.

The above description is only a preferred embodiment of the present invention, and for those skilled in the art, the present invention should not be limited by the description herein, since various changes and modifications can be made in the details of the embodiment and the application range according to the spirit of the present invention.

Claims

1. The utility model provides a push type planter, includes sleeve (10), staple (20), locating part (30), piston rod (40), and the bottom of piston rod is equipped with piston (41), and the piston cooperation is in the sleeve, and the top of piston rod is equipped with handle (50), its characterized in that: the center department of locating part is equipped with through-hole (31), and the locating part is inlayed in telescopic bottom, and the staple part is located the sleeve, and the staple part is the sleeve of outstanding downwards, and the staple passes the through-hole of locating part, is equipped with on the staple to support limit structure (21) that press on the through-hole inner wall.

2. The planter according to claim 1, wherein: the limiting structure (21) is a barb.

3. The planter according to claim 1, wherein: the part of staple (20) is located limit structure (21) top, and its cross-section is rice font, and the part of staple below limit structure, its cross-section is circular.

4. The planter according to claim 1, wherein: the top end of the fixing nail (20) is provided with a nail cap (22), and the outer diameter of the nail cap is larger than the diameter of the through hole (31).

5. The planter according to claim 1, wherein: the bottom of sleeve (10) is equipped with major diameter section (11), and the internal diameter of major diameter section is greater than the internal diameter of other parts of sleeve, and the linking department of major diameter section and other parts of sleeve is equipped with spacing step (12), locating part (30) are inlayed in the major diameter section, and end in spacing step.

6. The planter according to claim 1, wherein: a spring (60) is arranged in the sleeve (10), the spring is sleeved on the piston rod (40), the top end of the spring is connected with the top end of the sleeve, and the bottom end of the spring is connected with the piston (41).